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", @generic="3778a01af86daf8acef8a0e72eca89c1babbda0ea6928721aa8f1e37a0c7b411210d794ab3f96ae050c5845c6bd3aa482023cdf1d0aef89b158078374ab3814e600d447eddfc975ea08ab870ce033fd4f05285850c4cb8e7a17720831a090931518b017d6b7387fdafbbc3251aa05b7f351cb05f5fb09c4dcc961c2c212a3be4b6b11c5a726d348077ad8dbdd0e24920bd7202be33a247877e138053219e66e0ff9aa813f50bdf1be2713fb4967a56f271dbae99d7543384d3abc54f6030253f52b90476ba9a02789490aca878db3454a0fa3eca2ee01311df1fae4801af425495833633a4ba1c09fc"]}, 0x11f0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0xb60, 0x800}, &(0x7f0000000180)=0x88) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000240), 0x7) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x7f, 0x31, "5b2fd169844f22092fed6a2416e664856a210a20893158418400b96b9631e285edefc319ce24518e889b5d181e63cbf567"}) 2018/06/06 03:02:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x4]}, 0x10) 2018/06/06 03:02:16 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x55ee0, 0x800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/124) 2018/06/06 03:02:16 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) migrate_pages(r0, 0x3ff, &(0x7f00000000c0)=0x1a, &(0x7f0000000100)=0x8) chdir(&(0x7f0000000000)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@remote, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newqdisc={0x60, 0x24, 0x110, 0x70bd2c, 0x25dfdbfe, {0x0, r2, {0x2, 0xe}, {0xffff}, {0xfff3, 0xfff1}}, [@TCA_RATE={0x8, 0x5, {0x80000001, 0x36e9}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x102}, @TCA_RATE={0x8, 0x5, {0x1000, 0x499}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffffffffffb}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xf, 0x1}, 0x20, 0x4}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x0) ftruncate(r1, 0x280080) 2018/06/06 03:02:16 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'bridge0\x00'}) 2018/06/06 03:02:16 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x60000, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = gettid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000006180)=0x0) r11 = getpgrp(0xffffffffffffffff) r12 = getpgid(0x0) r13 = getpgid(0xffffffffffffffff) stat(&(0x7f0000007880)='./file0\x00', &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000007940)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000007a40)=0xe8) fstat(r2, &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000007b00)=0x0) getresuid(&(0x7f0000007b40), &(0x7f0000007b80)=0x0, &(0x7f0000007bc0)) getgroups(0x4, &(0x7f0000007c00)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007c40)={0x0}, &(0x7f0000007c80)=0xc) fstat(r2, &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007d40)=0x0, &(0x7f0000007d80), &(0x7f0000007dc0)) sendmsg$netlink(r2, &(0x7f0000007e80)={0x0, 0x0, &(0x7f0000007800)=[{&(0x7f0000000440)={0x114, 0x14, 0x300, 0x70bd2c, 0x25dfdbff, "", [@typed={0xcc, 0x4e, @binary="3adc86901f9417dbd27d7a1f26d9fe4a2d7c95156ecbadc875eeaf2d11e5c0b9a8ad88d9f43aca46dc7391d3365a8c17e2bc0ee28f7a5caa0cf066ffe6b4fdb60528406b20a8145f3067c4dfd155940e8d0aeadc693bc51954e796d3209477c1d9c2d170ce38dbba281c5117ab0f49e6de30496fda07512bd8b283969f8326d916f41f11c29ca83c4b8b61a33786d7770a5d7047641a18b611e63cdfb34d2a557270602e2f618f6a563d30494af2018e923b9a02fa9f0db067a1df618dfe005c8a40153a26"}, @generic="c5b683c6a27d3323a5e3e1caa4a17ab40dc1e9e1d8c414f9709d7acc76ca5ab8fb5b4e4000da86d3ffe85e3ae91a7962f29e4c675166"]}, 0x114}, {&(0x7f0000000580)={0xdc, 0x2f, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@generic="f4fd66069f8f9a338ec0f530fe7d0f037b337bf733f314651f45b6b4aa85a7904b25cb2acb9e6e4f83f2678d122578262c871bdeeb0bd2891a22446f087ade19e4cecb5f8fd4aa7904e431a4fc641ab65ad20ab3a361466ac5b8caa8e01f2d735abee7ceb84acfc3ef5886cb536a3115a629d6", @typed={0x8, 0x65, @str='*\x00'}, @generic="976087b67e49c66dc5134a6023e3defed3af6d1e69b6da28e656548bc50c63861432522f1fe60f8babf22b7eecedad54cba98d9c3de9f616c29f20aa10fa4c6d8cc10cfbafa50acbac2b1bcb4ece9834fb"]}, 0xdc}, {&(0x7f0000000900)={0x4dc, 0x15, 0xc0a, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x27c, 0x3e, [@generic="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", @typed={0x4, 0x8e}, @typed={0x14, 0x4c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="7c5d4ca955e5495827f88dc05184d80ec3516c6fb9f2dbf3286d0e3053fee9938ad84027723462473c89c7377d82193e067e9d139d62f4275aeeaca3d29dc833b514fd8b354ca249daca18e9ef0f312e1837aad15ee010c40eebfbb386a1febb566855d7e224a7c5df566646941f98481fd58a5b1143604bb5e88a3d22b6a93f198e8f2eb36598c360a9d88ead7434d70ad2ae6244b444b45d17ed8a169537d143f2ef66271f474f5e2237ae9fa2240bdc04d325d3d740d542db0de089", @typed={0x14, 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@generic="ca915f3fded2eebfd8cf140fdda0ba7ac9a399c4214cb9059df83a116ecf08377433692669afc2f0be21d450dcc677b1ab33ab7dedabf121d1212a088424c718cb44cde0254814e7a925a2115d976402d36845f12eef09fb71acea9a4c5d0c3756469ad8bbfd03367d26bf870092b833d89d144f2029d0e77b823254ff0a6ce29d2f875da5808cb1", @typed={0x14, 0x79, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, 0x10cc}, {&(0x7f00000072c0)={0x504, 0x39, 0x22a, 0x70bd26, 0x25dfdbfc, "", [@nested={0xac, 0x91, [@typed={0x8, 0x22, @fd=r3}, @generic="891024950cd1feaf706dca35d91c6a3a86bb8f6ad796546f240a08b0551d69dd9866be2df40e9ccfba7b8b04b8953a52570d9169352ccb4fcdb8f5620b06b1101166f71ce013fe65303dba78383d117c540ed4b530f255848b44001a28f23bc0cf32e2dead6f68ae5d48ae7dae33b52dcce99ff38feb1a93394d3b91db54e1324e2e6775e4", @generic, @typed={0x8, 0xc, @fd=r2}, @typed={0x4, 0x23}, @typed={0xc, 0x1e, @u64=0x6}]}, @generic="28ebc5fbf14d21337daef01972062034792d225511eda6578870aa", @generic="08b4ead207e717d00a9024a00ab6198e3a29b821b46bd49153179ed631c052e2e29d62658dd212165fd6417df0ee3bfdda0d4cef26aff175c12547cfbc536480f59e3211d4ec15df2ae1794a2e5255bf4c4d9434962ef03a3b6bed132290abe895cfc7c95320bb8caac7f2ff1780ff7e819f1e41", @typed={0x10, 0x3, @str='/dev/ptmx\x00'}, @typed={0x14, 0x3b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="ebc4c63d10ba2912ad0363e42041617e5d609a1d9f88f0647157927d98173e816a91dabbda17bc5318b5acf3792b0e7f9b2db0475e0c072f5e3da173f7653f79b76f25b55567a0c817c9a00a910b979c0c4c2578bd4bc1e6b37956c055a0ebc62ed471453170eac2091965005dd4382e59b045d78a8bb9b913c00f9d799e9a9e19e5b59e841e65f34f26502bfd5c08ba500c61e840224623076af12beef65b", @nested={0x1d4, 0x23, [@generic="22707aed35260448490758ac00dcaa42ce3ac5529226934949987fca8a11a69ceb58da0b3e1935777b098f48530e5e031d7b4af267be28fa6491b79911fb6c0dc1aa5feab560e896ab9e862dd0c78854ba3a5face4da5c5fc3539835d7490c6bea3fb209254a81cc7a91c0661c286dedd0967ee83af900dbcd7dfe0040110d089dcfd4bcbde9e74c444de81e678364e9db371430ab3f163f7bec1b2dc46ede", @generic="7c8a33c3348a0b98931e9b54e40bab348ad8cc1c585b9bf8314f61d79e6ed24e1e7c5ca05be524ffd5dd9d52b33ceeaf8d0f8cff743eff6f2eb6edf3539039506dcb9529ae6f44feba60f091f213d87896bdf479cfe3af2414451d42a46bc2035ee154875094b255e56027323d4eb995779b22ae54269d5af4fe03884c54d7ecafce067df99b3060688a5baeb2b15204e61534f63be9e24f9ae25ff1e4", @generic="5e2c8fca24b5cc77a8167053785cfcfda73af802500f459c134852179745a81eba544b17ec314bd933c31750933abe40feff57ba7e18fb6acbfcd10a3b8f7d7c7f13b701c253fb8809a8c8321024899d4d555bdc2ac6efe7f08a2540018f7f8696667de66d5e05b215f4cc652344c4", @typed={0x8, 0x2, @str='lo\x00'}, @typed={0x14, 0xd, @ipv6}, @typed={0x8, 0x4d, @pid=r12}]}, @generic="c0d35d80462fcd6c5861ebb9cfb207dcf04b7e15100c168400fb22feaa7484e2e36c371ba596d78e9bdd984556893232539ab8c17e745fffc528901187e7ef28e1f939dfe0576eb50ea102ebef75069484a401180023af8fda87ac0fb90c55f3761c365e30055705d48ae0dbeb54a9bc925f81894d0b6c5da5cef29bcc76ebdd61fc4a99169d481425fc5a657f6e714d7bdf6135c9cba4bdd5bdec7e92984b3c188c31f9218ab31f0a300d580bc76ee7d2dffc27e5b2221ba334", @nested={0x68, 0x2b, [@generic="7615c152ad94bbcade337b41da4631b19ee8ec3dd8d00d847719ae8bd33e4e7f748461beee6d45bcea11cbe372c5895d4a00aa99eee80e86811076993e64bfc08a967e0eee79a7165e9ef5fad712d86d615d92db36905b574b3d3aa024d589ada42ab1d8"]}]}, 0x504}], 0xa, &(0x7f0000007e00)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r0]}], 0x80, 0x4095}, 0x40000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000400)=""/55) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2}, 0x20) getsockname$ipx(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x6, 0xc0cd}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000340)={r25, 0x7, 0x800, 0x7}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) 2018/06/06 03:02:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x100000000000000]}, 0x10) 2018/06/06 03:02:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) io_submit(r1, 0x2, &(0x7f0000000580)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x20000) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x9, 0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x3, 0x8000}, 0x8}, 0x10) 2018/06/06 03:02:16 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x8040) fcntl$setstatus(r0, 0x4, 0xd775154712a99c35) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/06/06 03:02:16 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x101002) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) recvfrom$inet(r0, &(0x7f0000000180)=""/248, 0xf3, 0x80000000010061, 0x0, 0x2f3) 2018/06/06 03:02:16 executing program 7: r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080), 0x1fa, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40000, 0x0) add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="eb39b94b70566bfa7e", 0x9, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/06/06 03:02:16 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00000045c0)) 2018/06/06 03:02:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xba4d, 0x2, 0x80000000, 0x30000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x8, 0x2, 0x8}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="10c1e6917b8b"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/06/06 03:02:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000080)={'bond0\x00', @ifru_names='bond_slave_1\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/06 03:02:17 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x401, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x2}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0x7ff, 0x7ff, 0x5, 0x8, 0x5, 0x800, 0x0, {r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x100000000, 0x9, 0x8, 0x9, 0x9a00}}, &(0x7f0000000200)=0xb0) tkill(r1, 0x1000000000016) 2018/06/06 03:02:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_per_queue_op={0x4b, 0x83d7, [0x7ff, 0x800, 0x9, 0x1, 0x82ec, 0x800, 0x7f, 0x601c320a, 0x6, 0x80, 0x2, 0x8, 0x0, 0x1, 0x0, 0x1ff, 0x152, 0x9, 0xa4, 0x0, 0x8, 0x80, 0xed3, 0x9, 0x50, 0x5, 0x6, 0xfffffffffffeffff, 0x8001, 0x8, 0x5, 0xfffffffffffffffa, 0xfffffffffffffdc0, 0x84, 0x9, 0x9, 0x29, 0x7, 0x0, 0x1f, 0x401, 0x6, 0x100, 0x0, 0x4, 0xfffffffffffffc01, 0x1, 0x20, 0x7fff, 0x7f, 0x7, 0xfffffffffffffff9, 0x4, 0x1, 0x4, 0x9, 0x3, 0x6, 0xffffffff, 0x0, 0x8, 0x6, 0x8001, 0x7f, 0xfd, 0x5, 0xa04f, 0x0, 0xffffffffffffff40, 0x0, 0x1e7ac7e2, 0x5, 0x2, 0x20, 0xfffffffffffffff9, 0x6, 0x0, 0x5, 0xed26, 0xffffffffffff8001, 0x7, 0x3, 0x7, 0x3, 0x3, 0x8, 0x7, 0x9, 0x1, 0xeb5e, 0x5, 0x7f3a, 0x40, 0x8, 0x7, 0xeef, 0x2, 0xfffffffff39ae7a0, 0x6, 0x1, 0x8, 0x5, 0xffffffff80000000, 0x44a9, 0x3, 0x5, 0x7, 0x7, 0x0, 0x8, 0x4, 0x7, 0x8000, 0x2, 0x10000, 0x5, 0x40, 0x1, 0x9, 0x5, 0x81, 0x6, 0xffffffffffff0000, 0xfffffffffffffff7, 0x4896, 0x7ff, 0x437b, 0x8001, 0x1, 0x8a, 0x1, 0x1, 0x696, 0x3, 0x7, 0x68, 0x1, 0x7, 0x8, 0x5, 0x1, 0x5, 0x1800000000000, 0x0, 0x5, 0x8001, 0x5, 0x7, 0x7fffffff, 0x6, 0x3, 0x4, 0x1ff, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x2573, 0x6, 0x42, 0xdd, 0x80000001, 0xffffffffffffed05, 0x3ff, 0x7, 0x4, 0x800, 0x4, 0x7, 0x2, 0x5, 0x100000000, 0x0, 0x8, 0xfff, 0x100000001, 0x3, 0x5, 0x3ff, 0x7, 0x401, 0x5, 0x7, 0x9, 0x9, 0x22f4c391, 0x8001, 0x7fff, 0x0, 0x3, 0x5, 0x80, 0x44e4, 0x0, 0x5, 0x2, 0x3e, 0x7fff, 0x8, 0x80, 0xfffffffffffffff9, 0xff, 0x6, 0x2, 0x5, 0x1, 0xfff, 0xfffffffffffffc01, 0x3, 0x3f, 0x401, 0x4, 0x4, 0x9, 0x1f9, 0x96, 0x8, 0x7, 0x80000001, 0x7fff, 0x200, 0x88000, 0x7, 0x10001, 0x3ff, 0xade8, 0x20, 0x4e62, 0x4, 0x0, 0x100000000, 0x3, 0x3, 0xbf, 0x7fff, 0x9, 0x9, 0x0, 0x40, 0x6, 0xbaf8, 0x7, 0x27, 0xd42, 0x999, 0x100000001, 0x7, 0x400, 0x3, 0x200, 0x8, 0xb9, 0x0, 0x9, 0x800000000, 0x5, 0x1, 0x1000, 0x5, 0x1800, 0x6, 0x7f, 0x3, 0x7, 0x1ff, 0x9, 0xf4bc, 0xfffffffffffffff7, 0x100000000, 0x1f, 0x1ff, 0x6, 0x0, 0x4, 0x7, 0x2, 0x4, 0x0, 0x6, 0x2, 0xffff, 0x20d9f7c3, 0x9, 0x6a18, 0x5, 0x7fff, 0x80000001, 0xa706, 0x10000, 0x3, 0x9, 0xd347, 0x1, 0xff00, 0x7, 0x179, 0x0, 0x8, 0x10001, 0x4, 0x1, 0x5, 0x4, 0x1, 0x9, 0x4, 0x3, 0x7, 0x400, 0x10000, 0x1, 0x8001, 0x7, 0x8, 0x71da5cf2, 0x4, 0x1, 0x5, 0x1fffc0000000, 0x8000, 0x21, 0x5, 0x9, 0x2, 0x81, 0x0, 0x7fff, 0x100010, 0x78, 0x7, 0x8989, 0x5, 0x6, 0x4, 0x3, 0x3, 0x0, 0x6, 0x6, 0x4, 0x205, 0x7fffffff, 0x3, 0x3, 0x101, 0xb, 0x4, 0x152d, 0x2, 0x0, 0x1, 0x8, 0x9, 0xffff, 0x4, 0x0, 0x8001, 0x10000, 0x1, 0x94a, 0xfbb8, 0x1, 0x4, 0x3ff, 0x0, 0x100000000, 0x8, 0xc1, 0x1, 0x8, 0x561, 0x10000, 0x8, 0x1ff, 0x0, 0x1, 0x2, 0x2, 0x20000000000000, 0x6da329a1, 0x7, 0x3, 0x81, 0x800, 0x95, 0x40, 0x4, 0x6, 0x80000000000000, 0x9, 0x2, 0x1, 0xfffffffffffffff9, 0x2, 0x10000, 0x7, 0x5c4d, 0x3, 0x7fff, 0x0, 0x9, 0x81, 0xffffffff, 0x9de, 0x3, 0x9, 0x0, 0xc000000000000000, 0x7, 0x100, 0x102b, 0x4, 0x9f, 0x8000, 0x8, 0x100000001, 0x1, 0x20, 0x59dc, 0x1f0, 0x80000000, 0x100, 0x8000, 0x0, 0x7ff, 0x2, 0xbbf, 0x80, 0x348, 0x8, 0xb63, 0x6, 0x20, 0x8, 0x0, 0x7fff, 0x3, 0x7, 0x2400000000, 0x1, 0x4, 0x100, 0x80000000, 0x3ff, 0x81, 0x6, 0x2, 0x40, 0xfffffffffffff800, 0x25cc, 0x7fff, 0x2e2, 0x1, 0x7ff, 0x81, 0x6, 0x8, 0x1f, 0x30, 0x6, 0x101, 0x2c2b2f0d, 0x7ff, 0x6, 0x101, 0x2, 0x10000, 0x401, 0x7, 0x9, 0x7, 0x6, 0x9, 0x3, 0x9, 0xadc, 0x4, 0x0, 0x80000000, 0x2, 0x400, 0x0, 0x4, 0x80000001, 0x100, 0x2, 0x1890, 0x2, 0x8, 0x8000, 0x1, 0x8, 0x3, 0x100, 0xe0b5, 0x1, 0x3ff, 0x7, 0x100000000, 0x6, 0x5092, 0x245cf2f8, 0x0, 0x2, 0x9, 0x10000, 0x6, 0x100, 0x0, 0xfffffffffffffff7, 0x5, 0x0, 0x1, 0x100000000, 0x8, 0x753e86db, 0x9e, 0x7f, 0x7fffffff, 0xfff, 0x1, 0x81, 0x10001, 0x2, 0x2, 0x1, 0x9, 0x80, 0xc9d, 0x5, 0xff, 0x8001, 0x1ff, 0x5, 0x8001, 0x40, 0xc61, 0x5, 0xcf4, 0x940, 0x3, 0x7ff, 0x2, 0x6, 0xf895, 0x4, 0x2, 0x800, 0xf0a, 0x3, 0xff, 0x4, 0x4, 0xfffffffffffffff8, 0x2, 0x40, 0x8, 0x4, 0x20, 0x5, 0x101, 0xa, 0x81, 0x9, 0x5, 0x200, 0xd60, 0x0, 0x7, 0xfffffffffffffffa, 0x8, 0x6, 0x7fbb, 0x8, 0x56a, 0x3, 0x9, 0x7fffffff, 0x7fff, 0x1, 0x5b, 0x7fff, 0x80000001, 0x8000, 0x1, 0xdf, 0x3, 0x9, 0x7, 0x4, 0x4, 0x6bcf, 0x8000, 0x7ff, 0x1, 0x5, 0xffffffffffff34ff, 0x400, 0x8, 0x1ff, 0x3, 0x9, 0xec51, 0x1, 0x1f, 0x3, 0x6, 0x9, 0x8, 0x28, 0x7, 0x8, 0xaffe, 0x8, 0x8000, 0x6, 0x7, 0x4, 0x81, 0x0, 0x0, 0x54, 0x9df, 0x100000000, 0x3, 0x0, 0x7fffffff, 0x84, 0x2705, 0x7ff, 0x1, 0x100, 0x0, 0xf01f, 0x5, 0x1ff, 0x8, 0x70, 0x2, 0x2, 0x2, 0x3, 0x1, 0x1, 0x1, 0x553, 0x0, 0x8, 0xffffffff, 0xd6, 0x5, 0x3, 0x1f, 0x2, 0x6, 0x9, 0xc16, 0x7, 0x20, 0x0, 0x51bc, 0x2, 0x8, 0x9, 0xc74e, 0x7fff, 0x80, 0x892, 0x5, 0x65b, 0x2, 0xffffffff, 0x9e82, 0x100000, 0x53, 0x8, 0x6, 0xfd, 0x100000001, 0xfffffffffffffe01, 0x21, 0x6, 0x8, 0x0, 0x3, 0x10001, 0x3ff, 0x3, 0x8001, 0x5, 0x6, 0x74, 0x48, 0x100, 0x0, 0x9, 0x3cae, 0x80000001, 0x3f, 0x0, 0x8, 0x2, 0x0, 0x10001, 0x4, 0x0, 0x100000001, 0x5, 0x10001, 0x0, 0x3f, 0x759, 0x581, 0x3, 0xfffffffffffff98d, 0xfffffffffffff801, 0x7ff, 0x200, 0x72, 0x1000, 0x8, 0x6, 0xd65, 0x8, 0x8, 0x6, 0xf6e, 0x8, 0x9, 0x3f, 0x9, 0xffffffff, 0x3, 0x4, 0xc4b7, 0x8001, 0x0, 0x100000000, 0x7, 0x81, 0x1, 0xbce, 0x1000, 0x4, 0x1, 0x100000001, 0x6, 0x400, 0x1000, 0x8, 0xff, 0xff, 0x0, 0x8f49, 0x401, 0x7, 0x0, 0x8, 0x1, 0x1, 0x7ff, 0xfffffffffffff800, 0x1, 0x0, 0x7, 0x40, 0x8, 0x401, 0x1, 0x8, 0x2, 0x5, 0xfffffffffffffffd, 0xffff, 0x1, 0xa3f, 0x7, 0x7, 0x800, 0x2, 0x7f, 0x7, 0x8, 0x7f83, 0x7, 0x81, 0x1, 0x6, 0x5, 0x1ff, 0x200, 0x1, 0x9, 0x9, 0x6, 0x20, 0x10000, 0x6, 0x2a315c01, 0xffffffffffffffc0, 0x8001, 0x6e, 0x800, 0x7, 0x80000001, 0x33, 0x65, 0x9, 0x6, 0x80000001, 0x945d, 0xd906, 0x10000, 0x0, 0x8, 0x8, 0x1f, 0xfffffffffffffffb, 0x200, 0xcd70, 0x7, 0x7, 0x100, 0x5, 0x3ff, 0x7, 0x4, 0x4, 0xffffffffffffffe0, 0x0, 0x8000, 0x2, 0x5, 0x7fffffff800000, 0x0, 0x7, 0x0, 0x3, 0x800, 0x7, 0x8000, 0x15bc, 0x2, 0x4, 0xb9a, 0x1f, 0x6, 0x40, 0x9, 0x6, 0x6, 0xfffffffffffffff7, 0xffffffffffffffff, 0x1000, 0x5, 0x6, 0x8001, 0x3, 0x4, 0x4ae1, 0x45, 0x7fffffff, 0x0, 0x0, 0xd515, 0x7, 0x200, 0x400, 0x8, 0x100000001, 0x59, 0x4, 0x0, 0x6, 0x10000, 0x40, 0x7, 0x6, 0x10000, 0x3, 0x9, 0xff, 0x6, 0x43, 0x0, 0x3, 0xe30c, 0x8, 0x8, 0x4, 0xfffffffffffffff9, 0x8, 0x4, 0x4, 0xa8, 0x0, 0x1, 0x3ff, 0x200, 0x18, 0x8, 0x1, 0x8001, 0x1, 0x906, 0xffffffff, 0xce82, 0x6, 0x1, 0xbce7, 0x7ff, 0xbe, 0x1, 0x4, 0xffff0, 0x1000, 0x40, 0x1000, 0x494d, 0xef, 0x4, 0x8, 0x2e0a, 0x3, 0xb6c, 0x2, 0xffffffff, 0x7, 0x100000000, 0x8, 0xda24, 0x7, 0x5, 0x7, 0xca6, 0x4, 0x100000000, 0x6d9, 0x2, 0x8, 0x3, 0x3, 0x7, 0x1, 0x8, 0x10000, 0xd28, 0x5, 0x0, 0x2, 0x446d, 0x2, 0x0, 0x9, 0x2, 0x3, 0x800, 0x40, 0x4533053d, 0x1, 0x6, 0x9d, 0x100000001, 0x200, 0x6, 0x40, 0x6, 0x7f, 0x10001, 0x7fffffff, 0x4, 0xffffffff, 0x6, 0x3, 0x80000001, 0x5, 0x2ba, 0x3a, 0x82b, 0x0, 0x0, 0x5165, 0x5, 0x81, 0x7, 0x8, 0x0, 0x5, 0x80000001, 0x80000000, 0x3, 0x2, 0x8000, 0x3f, 0x60, 0x53, 0x0, 0x1, 0x9, 0x81, 0xffffffffffffca4a, 0x5, 0x7, 0x8, 0x80, 0x80, 0x9, 0x7f, 0x5, 0x4b25, 0x6, 0x2, 0x0, 0x400, 0x5ea, 0x7207, 0x0, 0x6, 0x70, 0x1, 0x5, 0xef5, 0x6, 0x0, 0x1, 0x69, 0xb2281f6, 0x400000000000000, 0x0, 0x8, 0x3ff, 0x800, 0xffffffff, 0x6, 0x80000001, 0x4, 0xfffffffffffffff7, 0x8, 0xc8, 0xfffffffffffffffd, 0x4d, 0x4, 0x9, 0x0, 0x0, 0x47, 0x1ff, 0x4, 0x40, 0x7, 0x9, 0x9, 0x7, 0x136, 0x1000000, 0xf5, 0x1, 0x48, 0x400, 0x1, 0x0, 0x6, 0x6, 0x1000, 0xffffffff, 0x200, 0x1f, 0x1439, 0xff, 0x3f, 0x5, 0x2, 0xe487, 0x1, 0xfc, 0x7fffffff, 0x1000, 0x8, 0x80000000, 0x0, 0x4, 0xb8ea, 0x1f, 0x59b, 0x2, 0x80, 0xb374, 0x2, 0x5, 0x7, 0x38, 0x0, 0x1, 0x4, 0x6, 0x18000000000000, 0x5, 0x7, 0x4, 0x9, 0x10000, 0x3b, 0x7ff, 0xffff, 0x5ae, 0x18a, 0x9, 0x5, 0x7fffffff, 0x8, 0x4, 0x7d, 0x9, 0xffff, 0x1, 0x0, 0xa546, 0xfffffffffffff364, 0x7, 0x7, 0x4, 0xfffffffffffffbff, 0x7, 0xb9d6, 0x1000, 0x0, 0xb7, 0x7fa, 0x100000000, 0x1, 0xffff, 0x4, 0x2, 0x80000001, 0x2, 0x3, 0xae0c, 0x10000, 0x40008, 0x1, 0xfffffffffffffffc, 0x7, 0x1, 0x9aa6, 0x4, 0x8, 0x9, 0x81, 0x189e, 0x80000001, 0x400, 0x9, 0xffff, 0xcd65, 0x0, 0x1, 0xdd47, 0x0, 0x1, 0x0, 0x4, 0x6, 0xa4d, 0x1000, 0x0, 0x0, 0x0, 0xbdb, 0x5, 0xcf8b, 0x5, 0x5, 0x4, 0x0, 0x80000000, 0x0, 0x5, 0x7, 0x1f, 0x0, 0x1, 0x187, 0xffffffffffffc6ca, 0x20, 0x7, 0x2, 0x4, 0x100000000, 0x4, 0xfff, 0x6, 0x100, 0xfe3, 0x0, 0x6, 0x7ff, 0x79, 0x59d, 0x100000000, 0x7, 0x5dec, 0x8, 0x5, 0x564, 0x0, 0x40, 0x6, 0x6, 0x8, 0x0, 0x7, 0xca66, 0x7f, 0x4, 0x101, 0x2, 0x5, 0x5, 0x7ff, 0x0, 0x2, 0x3, 0x7, 0x401, 0x7, 0x2, 0x4000000000000, 0x9, 0x0, 0xdfc, 0x0, 0x7, 0x8, 0x7f, 0x2, 0x20, 0x10001, 0x8, 0x7, 0x7, 0x5, 0x1, 0x8e00, 0x1000, 0x940000000000, 0x1d, 0x4, 0x8000, 0x2, 0x800, 0x2, 0x3ef26c7a, 0x0, 0x3, 0x7, 0x8000, 0x0, 0x5b, 0x8000, 0x25, 0x0, 0x9, 0x6, 0x6, 0x0, 0x7, 0x0, 0x7, 0x3, 0x7, 0x945f, 0x3, 0x0, 0x3, 0x22, 0x8, 0x32e, 0x4, 0x9b2, 0x400, 0x800, 0x1ff, 0x0, 0x8, 0x6, 0x200, 0x4, 0x100000001, 0x8, 0x6, 0x80000000, 0xfffffffffffffffb, 0x80, 0x4, 0x0, 0xfff, 0x101, 0x1, 0xfffffffffffffffd, 0xfe4, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x9, 0x81e, 0xc3, 0xa85a, 0xffffffff, 0x1, 0x0, 0x4b, 0x2, 0xa1, 0xcd6, 0x0, 0x8001, 0x0, 0x5f7, 0xffffffffffff0000, 0x4, 0x8000, 0x5, 0xd019, 0x2, 0x282a, 0x2, 0xfff, 0x3, 0x4, 0x3, 0x2, 0x5, 0x58a, 0x1000, 0x401, 0x10001, 0x6, 0x7, 0x4, 0x4, 0x100000001, 0x1, 0x2, 0x5, 0xfff, 0x1, 0x8, 0x2, 0x200, 0x31, 0x3ff, 0x9, 0x1b0, 0x6, 0x2000, 0x100000001, 0xfffffffffffffffa, 0x5, 0x7, 0x9, 0x4, 0x9, 0x0, 0x57, 0x1, 0x38000000000, 0x734, 0x1, 0x800, 0x1000, 0x3, 0x5, 0x4, 0x5, 0x100, 0x6, 0xbf, 0xfffffffffffffff7, 0x4, 0x40, 0x7f, 0xfffffffffffffffc, 0x8, 0x7fff, 0x3, 0x7, 0x3, 0x5, 0x7, 0x80000001, 0x3, 0x7f, 0x1ff, 0x1000, 0x4afc, 0x28700000, 0x9, 0x1f, 0x5, 0x7f, 0x3ff, 0x8, 0x0, 0x24, 0x0, 0x6, 0xfc9b, 0x2, 0x3, 0x9, 0x9, 0x3f, 0x7, 0x20, 0x1b, 0x5, 0x7, 0x7d4d, 0xffffffffffff0001, 0xfffffffffffffff9, 0x2, 0x2, 0x80, 0x100000000, 0x35474b06, 0x3, 0x9, 0x8, 0x7ff, 0xfffffffffffffffe, 0x80000001, 0x2, 0x8, 0x80, 0x154, 0x1, 0xffff, 0x3, 0x3, 0x5, 0x9, 0x6, 0x80000000, 0x0, 0x8, 0x4, 0x101, 0x3, 0x3, 0x7f, 0xe85, 0x6, 0x7, 0x800, 0xfffffffffffffffb, 0x7, 0x100000001, 0x6, 0x20, 0x2, 0x2, 0x4, 0x1, 0xffffffffffffffa1, 0x6, 0x0, 0x1, 0x100, 0x3ff, 0x34, 0xb4da, 0x8, 0x80, 0x3, 0x3, 0xb1b, 0x1, 0x0, 0x4, 0xfffffffffffeffff, 0x0, 0x6, 0x80, 0x8378, 0x81, 0x5, 0x0, 0x10000, 0x8, 0x1, 0x7, 0x830f, 0x9, 0xe, 0x80000000, 0x80, 0x5, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0x7fff, 0x3, 0x200, 0xa8, 0x5, 0x81, 0x7, 0x8, 0x0, 0x6, 0x3a1, 0x4, 0x0, 0x4, 0x9, 0x2, 0xa350, 0xc4a9, 0x2, 0x10000, 0x8, 0x100000001, 0x9fc, 0x1, 0xfffffffffffffffd, 0xf9, 0x8, 0x0, 0x54, 0x8000, 0x5e94, 0x1, 0x9, 0x800, 0x9, 0x6, 0x5, 0x2, 0x7, 0x8, 0x0, 0xfffffffffffffffa, 0x5, 0x0, 0x3, 0xcb, 0x4a, 0x4, 0x7f, 0x4, 0x1, 0x5, 0x8, 0x3, 0x7, 0x6, 0x2, 0x1, 0xa90, 0x0, 0x1, 0x5, 0x3d9e7d88, 0x7, 0x5, 0x6, 0x9ef, 0x4, 0x4, 0x6, 0x10001, 0x5, 0x0, 0xff, 0x40, 0x9, 0xdc5, 0x6a1, 0x5, 0x4, 0x4e, 0x2, 0x3, 0x8, 0x2, 0x3, 0x5ccb, 0x3, 0x8, 0x5, 0x126, 0x4cd, 0x0, 0x7ff, 0x1, 0x404000000, 0x81, 0x4, 0x1, 0x0, 0x7, 0x800, 0x306, 0x5, 0x1f, 0x6, 0x80, 0x40, 0x9, 0x7, 0x200, 0x80000000, 0xbc, 0x101, 0x3, 0xffffffff, 0xe7dd, 0x2, 0x0, 0x4ca, 0x9, 0x7f, 0x1886, 0x10000, 0x8, 0x2, 0x98, 0x1, 0x200000000000, 0x8, 0x2, 0x9, 0x7e, 0x6, 0x0, 0xffff, 0xef28, 0xf9, 0x4, 0xbb, 0x40, 0x9, 0x100, 0x20, 0x7, 0x81, 0x800, 0x5daa9e6e, 0xfff, 0x3ff, 0x5, 0x4, 0x9, 0x6, 0x7fffffff, 0x5, 0x20, 0x3f, 0x7, 0xd3, 0x2, 0x0, 0x37, 0x5, 0xc1, 0x1000, 0x8, 0x680c, 0x81, 0x8, 0x7, 0x364a013c, 0x5, 0xebe3, 0x7, 0xfffffffffffffffe, 0x3aac5001, 0x6, 0x1937, 0xfd, 0x8, 0x1ff, 0xffffffffcab2c0f4, 0x3, 0x20, 0x1, 0x7, 0x8, 0xa5, 0x5, 0x3, 0x3, 0x8000, 0x3, 0xffffffffffffffde, 0x278, 0x1ff, 0x7, 0x3f, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x100, 0x101, 0x35b4, 0x6, 0x2, 0x2, 0x2, 0x2, 0x40, 0x0, 0x0, 0x7, 0x30ca, 0x401, 0x0, 0xfffffffffffffff9, 0x800, 0x2d5, 0x20, 0x80000000, 0x2, 0x10001, 0x0, 0x0, 0x3, 0x0, 0x401, 0x2, 0x7, 0xffffffff, 0x2, 0x7ff, 0x8, 0x6, 0x81, 0x2, 0x3, 0x5, 0x2, 0x0, 0x3, 0x4, 0xfffffffffffffff8, 0x1, 0x8add, 0x9, 0xa6b8, 0x1, 0x5ca0, 0xd57, 0x3, 0xfffffffffffffff9, 0x80, 0x80, 0x20, 0x21a, 0x3ff, 0x80000001, 0x4, 0x3c4f3755, 0xfffffffffffffff7, 0x0, 0x8, 0x6, 0x9, 0x1, 0x200, 0x10001, 0x80000001, 0x8001, 0x2, 0x37a, 0x91a, 0x401, 0x9, 0xfffffffffffffc66, 0x43fb, 0x2, 0x8, 0xfffffffffffffffa, 0xfd, 0x100, 0x3, 0x3, 0x6128, 0xc000, 0xca92, 0x8001, 0x5467, 0x5, 0x400, 0xffffffff80000001, 0x2, 0x9, 0x9, 0x0, 0x9, 0x1, 0x0, 0x3, 0x4, 0x9, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x80000001, 0xfff, 0x6, 0x4, 0x9, 0x2, 0x0, 0x80000000, 0x6, 0x350, 0x3, 0x1, 0x5, 0x0, 0x4, 0x2000000000000000, 0x5, 0x10001, 0xffffffff, 0x8, 0x7, 0x2, 0x6, 0xf00, 0x0, 0xfff, 0x9, 0x3, 0x7, 0x800, 0xd7, 0x1, 0x100000001, 0x96, 0x5, 0x3, 0x8, 0x4, 0x1, 0x8, 0x9, 0x401, 0x800, 0x7ff, 0x8, 0x2bcf53d9, 0x1, 0x100000001, 0x7ff, 0x7, 0x1c2, 0x0, 0x8, 0x4, 0x6, 0x4e15, 0x40, 0xffffffffffff1d6a, 0x7f, 0x2, 0x5, 0x8, 0x54c6, 0x1, 0x9, 0xfffffffffffffff7, 0x3, 0x0, 0x4, 0x3, 0x80000001, 0x7ff, 0x7, 0x0, 0x100000001, 0x3f, 0x200, 0xfffffffffffffff9, 0x3, 0x4, 0xffff, 0x1, 0x5, 0x100000000, 0x8, 0x7, 0x30, 0x221d, 0x401, 0x5, 0x100, 0x80, 0x0, 0x10001, 0x3ff, 0x3ff, 0x8000, 0x80, 0x5, 0x8, 0x10001, 0x80, 0x7, 0x8001, 0x5, 0x4, 0x5, 0x10001, 0x7fff, 0x3287248000000000, 0x8, 0x7, 0x1f, 0x9, 0x10000, 0x1, 0x200000000000, 0x9, 0x10001, 0x4, 0x4, 0xfffffffffffffffd, 0x6, 0x6, 0x4, 0x2, 0x1000, 0x3b, 0x6, 0x100000001, 0x20, 0x8c, 0x531, 0xc2b, 0x2, 0xfffffffffffffff7, 0x7, 0x0, 0x2, 0x6, 0x4, 0x0, 0x7, 0x3f, 0x3, 0x5, 0x5, 0x401, 0x8e0, 0x800, 0x2, 0x3, 0x9, 0x7, 0x1, 0x1000, 0xfff, 0x7ff, 0x10000, 0x7, 0x3ff, 0x5, 0x0, 0x581, 0x307, 0x9, 0x5, 0x5, 0xca, 0x8, 0x5, 0xfff, 0x401, 0x7fff, 0xb1, 0x6, 0x4, 0x9, 0x1, 0x8, 0x1c, 0x3, 0x100000000, 0x3, 0x1, 0x0, 0x8, 0x1, 0x2, 0x5, 0x1, 0x8, 0x6, 0x10000, 0x100000000, 0x1000, 0xffff, 0x5, 0x50f, 0x6, 0x6, 0x2, 0xfd40, 0x0, 0x8, 0xe8, 0x7, 0x6e, 0x7, 0xfff, 0x100000000, 0x6, 0x10001, 0x40, 0x0, 0x1ff, 0xbe1, 0x6, 0x1000, 0x8000, 0x4, 0x4, 0xcff, 0xd805, 0x1000, 0x0, 0x10000, 0x1, 0x1, 0x0, 0x7, 0x20, 0x3f, 0x16f, 0x10000, 0xff, 0x4e, 0x5, 0x1f, 0xec1, 0x20, 0x4f2, 0x3, 0x0, 0x20, 0x10000, 0x3ff, 0x5212, 0xbfb, 0x90, 0x7, 0x20, 0x9, 0xfffffffffffffffb, 0x5, 0x4e7b, 0x4, 0x0, 0x2, 0x2, 0x45f, 0x0, 0xd5c, 0xffffffff, 0x3f, 0x7ff, 0xfffffffffffffffb, 0x10000, 0xffffffffffff252d, 0x3, 0x9, 0x80000001, 0x7, 0xe2, 0x8, 0x0, 0x5, 0x1, 0x6, 0x3f, 0x100000001, 0xffff, 0x2, 0x3, 0x6, 0x9, 0x6, 0x9, 0x5, 0x100, 0x2c7, 0x6, 0x200, 0x0, 0x1, 0x316f, 0x3, 0x2, 0x401, 0x38, 0xab4, 0x8, 0xffff, 0x7, 0x80000000, 0x81, 0x0, 0x70, 0x800, 0x5, 0x200, 0x3, 0x7fffffff, 0x6, 0x63542476, 0x8, 0x8001, 0x8, 0x273, 0x9, 0x6, 0xec60, 0x3d3, 0x3, 0x9, 0x10000, 0x7, 0x7, 0x1, 0x5, 0x6, 0x7fffffff, 0x0, 0x6, 0x0, 0x2, 0x2, 0x4d, 0x1, 0x4, 0x100, 0x7, 0x0, 0x0, 0x0, 0x7, 0x3, 0x80000001, 0x1, 0x9, 0x8, 0x4, 0x8001, 0x74cf, 0x40, 0x1, 0x1, 0x5, 0x1, 0x279f, 0x5, 0xa, 0x5, 0x9d, 0x80000001, 0x0, 0x2, 0x0, 0x8000, 0x5, 0x8, 0x4f6, 0xfb9b, 0x59, 0xc6, 0x7fffffff, 0xdfc, 0x100000000, 0xffffffff, 0x7, 0x6, 0x20, 0xcc, 0x4, 0x401, 0x1ff, 0x5, 0x40, 0x213, 0x0, 0x3, 0x7, 0x20, 0x2, 0x7, 0x10001, 0x8000, 0x40, 0x689, 0x2, 0x9, 0x3ff, 0x85, 0x1, 0x6, 0x5, 0x401, 0x0, 0xb88c, 0x200, 0x0, 0xbc, 0x9, 0xfffffffffffffffb, 0x1, 0x6, 0x4, 0x6, 0x3, 0x150, 0x1, 0x1f, 0xff, 0x1, 0x0, 0x0, 0x7, 0x5, 0x1, 0x101, 0x3228, 0x400, 0x97a, 0xfff, 0x679a, 0x6, 0xffffffffffffe8ed, 0x7fffffff, 0x3, 0x5, 0x200, 0xc5e, 0x7f85, 0x3, 0x0, 0x10001, 0x43, 0x200, 0x43, 0x5, 0x7fffffff, 0x9, 0x8, 0xffffffff80000000, 0x100000000, 0x1, 0x1ff, 0x140000000, 0x6, 0x1, 0x4, 0x7, 0x24, 0x3a58, 0x4, 0x286, 0x20, 0x4, 0xff, 0x7, 0x17b, 0xfffffffffffffff7, 0x1, 0x1, 0x100, 0x3, 0x6, 0x78ad, 0x0, 0x9, 0x6, 0x9, 0x200, 0x5, 0x1, 0x4, 0x401, 0x5, 0x7, 0x80000000, 0x1, 0x4, 0x400, 0x5, 0x4bb, 0x6, 0x40, 0x500000000000000, 0xfffffffffffffff9, 0x4, 0x10001, 0x2, 0x1, 0x9, 0xa7, 0xbef9, 0x8, 0x1, 0x9, 0x8, 0x1, 0x19d0, 0x0, 0x1, 0x892, 0x2, 0x7, 0xfff, 0x3, 0x3, 0xffffffffffff8001, 0x4, 0x3, 0xfffffffffffffffe, 0x1, 0x80000001, 0x9, 0x0, 0x48, 0x9, 0x101, 0x2, 0x7fff, 0x0, 0x7dd, 0x9, 0x424, 0x80000000, 0x3, 0x538f, 0x8000, 0xef1, 0x3, 0x5b8, 0x8, 0x8, 0x8, 0xfff, 0x85e, 0x8, 0x0, 0x3, 0x0, 0x10000000, 0x6, 0x79000000000, 0x54, 0x7, 0x3ff, 0x5, 0x3bc9, 0x0, 0x3, 0x0, 0x8, 0x3, 0xffffffffffffffe1, 0xffffffff, 0x1, 0x6, 0x1f, 0x6, 0xfff, 0x6, 0x2, 0x1, 0x4, 0x3, 0x4, 0x1, 0x4c, 0x2, 0xffffffff, 0x6, 0x100000000, 0x800, 0x488, 0x5, 0x100000000, 0x1, 0x0, 0x101, 0x1f, 0xf3, 0x1, 0x8, 0x368f00, 0x40, 0xffffffffffff26d3, 0x556, 0x0, 0x81, 0x7, 0x3ff, 0x9, 0x9, 0x2, 0x3ff, 0x3f, 0x5, 0x7, 0x800, 0x6, 0x5e6759b3, 0x0, 0x9, 0x8, 0x9, 0x27, 0x7, 0x3, 0x10001, 0x5, 0x0, 0x6, 0x1000, 0x10000, 0x3, 0x8, 0x7fff, 0x7, 0x6a2, 0x7fffffff, 0xffffffffffffffff, 0x7ff, 0x3b4, 0x6, 0x400, 0x0, 0x0, 0x1000, 0x2, 0xff, 0x3f, 0xffffffff, 0x1, 0x1ff, 0xce, 0x6, 0x6, 0x9, 0x0, 0x9, 0x480000, 0x1f, 0x7, 0x8001, 0x1, 0x100000001, 0x9, 0x1, 0x5, 0x5, 0x7, 0xfffffffffffffbff, 0x2, 0x0, 0x53c39000, 0x84b, 0x8, 0xffffffffffffff20, 0x100000001, 0x2, 0x3, 0xffffffffffffffff, 0x4, 0x5, 0x8001, 0x8, 0x6, 0x2, 0x8001, 0x9, 0x8, 0x80, 0x7c, 0x1b7, 0x3, 0x7, 0x1, 0x3, 0x7, 0x8, 0x7f, 0xaa, 0x6200, 0x1, 0x3, 0x401, 0xfffffffffffff532, 0x9e3, 0x101, 0x0, 0x5de, 0x1ff, 0x5, 0x2, 0x7, 0x5, 0x3, 0x0, 0x81, 0x10000, 0x0, 0x7, 0x30, 0x2f, 0xe7e, 0x6, 0x1c, 0x7, 0xfffffffffffffffa, 0x6, 0x92a, 0x6, 0x40, 0x1f, 0x80000001, 0xfff, 0xffffffffffffff11, 0x2, 0x5, 0x9, 0x3f800, 0x1, 0x1, 0x100, 0x9, 0x4, 0x20, 0x3ff, 0x90ea, 0x0, 0x3, 0x6, 0x3aa, 0x6, 0x7, 0x9, 0x100000000, 0x5, 0x200, 0x40, 0x3ff, 0x3ff, 0x9, 0xfe06, 0xc000, 0x8, 0x3, 0x8, 0x2, 0x9, 0x0, 0x5, 0x8000, 0x0, 0x10001, 0x6, 0x1f, 0x7, 0xfffffffffffffc00, 0x7ff, 0x1, 0x8, 0x0, 0x2, 0xffffffffffffd079, 0x61c, 0x7, 0x8, 0x1d, 0x401, 0x754f, 0x5, 0x9, 0x10001, 0x2, 0x1fee, 0x0, 0x8, 0xffffffffffffffff, 0x4155, 0x8001, 0x0, 0x55, 0x7, 0x3f, 0xc5c, 0x0, 0x1, 0x5, 0xd69, 0x6a2, 0x1, 0x8a2, 0xfff, 0x5, 0x54, 0x7fffffff, 0x8001, 0xb, 0x4, 0x3, 0x8856, 0xfffffffffffffff9, 0x7, 0x6, 0x9, 0x200, 0x6, 0x9, 0x1, 0x40, 0x5, 0xb5, 0x6604, 0x7ff, 0x2, 0x80000000, 0x4, 0x77, 0x56a, 0x7e3a, 0xa000000000000, 0xfffffffffffff1c5, 0x2, 0x3, 0x7, 0xe1, 0x80000001, 0x6, 0x3, 0x1, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x3e, 0x8000, 0x5, 0xf17, 0x8, 0x1f, 0x2, 0x366, 0x5, 0x5, 0xa7e6, 0x290, 0x40, 0x1, 0x1, 0x47f9, 0x1, 0x9, 0x1, 0x2, 0x4, 0x1, 0x3f, 0x3ff, 0x20, 0x9, 0x3ff, 0x200000, 0x1, 0x7, 0x200, 0x6, 0x9, 0x10001, 0x0, 0x80000001, 0x8, 0x81, 0x1, 0x3f, 0x1, 0x2fc, 0x33, 0x7, 0x7, 0xffffffff00000001, 0x0, 0x1, 0x7, 0x80000000, 0x80000001, 0x9fa, 0x3, 0xfffffffffffffffc, 0x200, 0x81, 0x8, 0x20, 0x5bb5, 0x3, 0x6, 0xfff, 0x9, 0x100, 0x4, 0xa000, 0x0, 0x100000000, 0x3, 0x7, 0x8a, 0x9, 0x81, 0x8, 0xffffffffffffff28, 0x2, 0x1, 0x0, 0x100000001, 0x40, 0x7, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x8000, 0x100000000, 0x80, 0x1, 0x7, 0xfffffffffffffff9, 0x7ff, 0x2, 0xff00000000000000, 0x3, 0x19eb, 0xfff, 0x4f4, 0x140, 0xffff, 0x9, 0x80000001, 0x10001, 0x7ff, 0x6, 0x3ff, 0xfe00000000000000, 0x9, 0x2, 0x3ff, 0x3ff, 0x3, 0x100, 0x8, 0x0, 0x9, 0x7, 0xe, 0x8001, 0x1, 0x6, 0x4, 0x10000, 0x5000, 0x35a2, 0x3, 0x6, 0x65, 0x9, 0x0, 0x0, 0x7, 0x9, 0x7, 0x0, 0x200, 0x1, 0x6, 0x0, 0x9, 0x1f, 0x3, 0x2, 0x0, 0x2, 0x400, 0x101, 0x8, 0x7, 0x7f, 0x6, 0x9, 0x8, 0xf2b, 0x1, 0x400, 0x1, 0x3f, 0x8, 0xc656, 0x7, 0x3, 0x4d, 0x195, 0x7b, 0xc7890a5, 0x2, 0x40, 0x4, 0xffff, 0x2, 0xafe, 0x5, 0x1, 0xc3, 0x3ff, 0x7fffffff, 0x1, 0x5b15, 0xdb, 0x9, 0xc0ce, 0x800, 0x4, 0x4, 0x2, 0x10000, 0x8000, 0x2, 0x54, 0x1000, 0xfffffffffffffff7, 0x200, 0x2, 0x80000001, 0x2, 0xed, 0x9, 0x400, 0xee2, 0x5, 0x182, 0x8, 0x9, 0x4, 0xffffffffffff4917, 0xf17, 0x9, 0x7, 0x40, 0x39, 0x8, 0x9, 0x7, 0x8, 0x3a081f6f, 0x101, 0x3, 0x6, 0x7f, 0x10000, 0x2, 0x2, 0x2, 0x4, 0x6, 0x3, 0x9536, 0x9, 0x0, 0x4, 0x2, 0xd8f, 0x9, 0x9, 0xb6, 0x1, 0x366e, 0x0, 0x800, 0x2, 0x9, 0x9, 0x7ff, 0x0, 0x9, 0xffff, 0x1, 0x7fff, 0x7, 0xc364, 0x40, 0x6, 0x1, 0xffffffff, 0x40, 0x8001, 0x2, 0x8001, 0xff, 0x4, 0x4, 0xff, 0x2000000000000000, 0x1, 0xff, 0x0, 0x7, 0x7, 0x2, 0x200, 0x80, 0x2, 0x7f, 0x8, 0xffffffffffffff55, 0x7, 0x2, 0x4, 0x8, 0x7, 0x7, 0x8151, 0xdd, 0xffff, 0x5, 0x48, 0x0, 0xc19, 0x0, 0x8, 0x7fffffff, 0x7, 0xd83, 0x4, 0x4, 0x3, 0xcc6, 0xffffffffffffff7f, 0x1, 0x3, 0x4, 0x1f, 0x6, 0x4, 0x100000000000000, 0x7925, 0x6, 0x9, 0xca, 0x4, 0xad94, 0x609a4ab0, 0xae, 0x10001, 0x7, 0x1f, 0x836, 0x2, 0x74, 0x1000000000, 0x7, 0x1000, 0x36, 0xaca4, 0x1000, 0x7fff, 0x3, 0x6b, 0x0, 0x8, 0x5, 0x0, 0x5f, 0x1, 0x9, 0x2, 0x7b0, 0x4, 0xb1d1, 0x5, 0x20, 0x81, 0x0, 0x9, 0x7f, 0x3, 0x3, 0x3, 0xffffffff, 0x1, 0x800, 0xffff, 0xfffffffffffffffe, 0x7, 0x1, 0x3, 0x2, 0x100000000, 0x800, 0xc2bc, 0x3f, 0xffffffffffff97f9, 0x7, 0x39d, 0x3, 0x9, 0x7, 0x7c3, 0x8, 0x9, 0x3, 0x5, 0x1, 0x6, 0x7, 0x0, 0x1, 0x45c28bab, 0x4, 0x3, 0x1, 0x3, 0x80, 0xf447, 0x3f, 0xf6e, 0x40, 0xffff, 0x0, 0x3, 0x0, 0x1, 0xd00, 0x9, 0x952, 0x3ff, 0x1000, 0x2, 0x8, 0xc8be, 0xfff, 0xffffffff, 0x101, 0x1, 0xe8, 0x1, 0x0, 0x9, 0x0, 0x4, 0x5, 0x5, 0x400, 0x7f, 0xfffffffffffffffc, 0x5, 0x2, 0x6, 0x100, 0x7ff, 0x17, 0x8, 0xe9, 0x5d67, 0xffffffffffffff51, 0x4, 0x0, 0xb2e, 0x8, 0x9, 0x100000000, 0x400, 0x5, 0x80000001, 0xffff, 0x4, 0xffffffffffffff69, 0x1, 0x6, 0x400, 0x2, 0x0, 0x100000000, 0x40, 0x400, 0x81, 0xb77, 0x4b5d, 0x282, 0x2, 0x6, 0x1, 0xf8, 0x8001, 0x8, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffff7, 0x2, 0x7, 0x5, 0x6, 0x5ea3, 0x1ff, 0x8001, 0x68d, 0x8, 0xfffffffffffff000, 0x7, 0x0, 0x5, 0x1, 0x9, 0x7, 0x5865, 0x9, 0x9, 0x7, 0x100, 0x9, 0x4, 0x6, 0x8, 0x3, 0x2, 0x5, 0x7, 0x6, 0x2, 0x50, 0x0, 0x9, 0x10001, 0x3, 0x0, 0x4, 0x5, 0x3ff, 0x9, 0x0, 0x1, 0x10001, 0x7f, 0x0, 0x0, 0x7, 0xb1, 0xfffffffffffffeff, 0x9, 0xa84, 0x6, 0x9, 0x6, 0xd807, 0x10000, 0x4, 0x5, 0x51c7cdda, 0x6, 0x2, 0x1000, 0x9, 0x100000001, 0x9, 0x7f, 0x81, 0x6, 0x8, 0x1, 0x8, 0x1, 0x2, 0x0, 0x7, 0x800, 0x8001, 0x1000, 0x5, 0x4, 0x3baf7549, 0xff, 0x0, 0x4, 0x80000001, 0x101, 0x8, 0x1000, 0xe8ea, 0x200, 0x0, 0x80000000, 0x7, 0x10001, 0x8, 0x5, 0x370, 0x0, 0x9933, 0x100000000, 0x800, 0x9, 0x7, 0x9, 0x8001, 0x9, 0x1, 0x7, 0x4, 0x7, 0x1, 0x0, 0x1, 0x4, 0x9, 0x3, 0x7, 0x80000001, 0x5, 0x5, 0x563b, 0x50, 0x0, 0x1, 0x7ff, 0x4, 0x4, 0x1e8, 0x8e, 0x48000000, 0x7, 0x1, 0x5, 0x100000000, 0x5, 0x1ff, 0x9, 0x1, 0xffffffffffffb783, 0x5, 0x7f, 0x6, 0x0, 0x10000, 0x0, 0x8001, 0x8, 0xc8, 0x7, 0x8, 0x100, 0x0, 0x800, 0x1f, 0x3, 0x2, 0xe4, 0x0, 0x6, 0xff, 0xdc0, 0x7f, 0x36, 0x20, 0x80000001, 0x6, 0x5, 0x7f, 0x100, 0xfffffffffffffff9, 0x8, 0x9, 0xee2, 0x80, 0xff, 0x200, 0x1, 0x0, 0x2, 0x268, 0x3, 0x9, 0x8, 0x6, 0x2, 0x7ff, 0x40, 0x5, 0x5, 0x7, 0x1, 0x2, 0x4b, 0x712c, 0x10000, 0x1, 0x4040000, 0x0, 0x80000000, 0x9, 0x3, 0x3, 0x5, 0x9, 0x0, 0x8, 0x80000000, 0x800, 0x3, 0x0, 0x0, 0x3, 0x8001, 0x7fff, 0x8, 0x1, 0x74, 0x4000000000000, 0x4, 0x100, 0x1000, 0x1d37, 0x639, 0x200, 0x434c662, 0xfffffffffffffffe, 0x1000, 0x77, 0x3, 0x856, 0x401, 0xb7, 0x7fffffff, 0x3ff, 0x0, 0x7, 0x4213, 0x1000, 0x10000, 0x61, 0xfffffffffffffff9, 0x7, 0x0, 0x1f, 0xe9, 0x8000, 0x4, 0x6, 0x800, 0x2, 0x7, 0x5, 0xffff, 0x6, 0x3, 0x8, 0xffffffffffff8001, 0x9, 0xf3, 0x5, 0xffff, 0xfffffffffffffffe, 0x7fffffff, 0x1b, 0x4, 0x40, 0x8, 0xff, 0x1, 0x4, 0x100, 0x0, 0x3e, 0xcc4e, 0x0, 0x3, 0x1000, 0x50, 0x20, 0x9, 0x3, 0x100000000000, 0x3, 0x4, 0x200, 0x3, 0x1, 0x3ff, 0x55f8, 0x1, 0x0, 0x1, 0xfffffffffffffff8, 0x1, 0x376, 0x9, 0x40, 0x9, 0x401, 0x7f, 0x6, 0x4, 0xfffffffffffff800, 0x1, 0x80, 0x3, 0x7, 0xefe, 0x2, 0x4, 0x401, 0xe2, 0x1, 0xfffffffffffffbff, 0xd69, 0x2, 0x81, 0x400, 0x1, 0x3, 0x8, 0x7092, 0xfffffffffffffc01, 0x5, 0x4, 0x6, 0x63, 0x1f8, 0x9, 0x1, 0x800, 0x8, 0x2, 0x8, 0x101, 0x100, 0x101, 0x600000000000000, 0xff, 0x8, 0x0, 0x8, 0x8, 0xf0, 0x4, 0x3, 0x7, 0x5, 0x8, 0x9, 0x3, 0x7, 0x3, 0x7, 0x7fff, 0x6, 0x1000, 0xfb24, 0x6, 0x4, 0xb5, 0x7, 0x3, 0xfffffffffffffc00, 0x6, 0xfffffffffffffff7, 0x4, 0x83b, 0x2, 0x419c, 0x0, 0xde, 0x7, 0x2, 0x934, 0x0, 0x3, 0x41e1, 0x10000, 0x3c11415b, 0x7, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x5, 0xfffffffffffffffc, 0x1ff, 0x3, 0x5, 0xcb, 0x1, 0x3a7, 0x8001, 0x6, 0xc0, 0xfffffffeffffffff, 0x9, 0x3, 0x8, 0x7fffffff, 0x5, 0x7, 0x1f, 0x1, 0x1, 0x2, 0x2, 0x80000001, 0x0, 0x4, 0x10001, 0x100, 0x6, 0x7ff, 0x100000001, 0xc90, 0xaae9, 0x7, 0x80000001, 0x200, 0x1b, 0x10001, 0x10000, 0xd5, 0x100000000, 0x1, 0x80, 0x24, 0x9, 0x5, 0xfffffffffffffffe, 0x8, 0x80000001, 0x401, 0x51, 0x6, 0x1, 0x2, 0x80000000, 0x80000001, 0xeb1, 0x4, 0x800, 0x400, 0x1, 0xb6e, 0x40, 0x7fff, 0xc9, 0xa409, 0xfff, 0x3ff, 0x7, 0x5, 0xc160, 0x4, 0x3, 0x5, 0x8, 0x0, 0x808, 0x80, 0x3, 0x6, 0x9c10, 0x6, 0x3, 0xffffffff80000001, 0xa8b4, 0x5, 0x9, 0x3, 0x1, 0x6, 0x2, 0x8000, 0x2, 0x81, 0x8, 0x100000001, 0x3f, 0x4, 0x2736, 0x89, 0x703, 0x5, 0x4f, 0x20, 0x0, 0x6a, 0x20, 0x2, 0xfffffffffffff4e4, 0x5, 0xbe245f4, 0x2, 0x1, 0xa6e7, 0x4, 0x8001, 0x10000, 0xffffffffffffed3b, 0x3, 0x0, 0x0, 0x2, 0xdd, 0x5, 0x200, 0x158a, 0xfffffffffffffffa, 0x0, 0x80000000, 0x4, 0x5, 0x7f, 0x80, 0x80, 0xfffffffffffffffb, 0x8d7, 0x8, 0x4, 0x8, 0x1, 0x100, 0x9, 0x0, 0xf67, 0x4, 0x0, 0xff, 0x5, 0x3bb, 0x1, 0x5, 0x7f, 0x3, 0x9, 0x1000, 0x1, 0x1, 0x24d, 0x1ff, 0x40d2, 0x5, 0x1, 0xfd74, 0x5, 0xffff, 0x4, 0xc9, 0x7ff, 0x1, 0x9, 0x10, 0x2, 0x5, 0x0, 0x81, 0x8, 0xd36, 0x1, 0x2, 0x81, 0x4, 0x0, 0x8, 0x6, 0x6, 0x8, 0xfffffffffffffe01, 0x3, 0x10001, 0x3ff, 0x100000000, 0x0, 0xfffffffffffff001, 0x5, 0x8, 0x0, 0x6e, 0x0, 0x8, 0x0, 0x5, 0x200, 0x9c, 0x1000, 0x5, 0x4be4, 0x2, 0x16, 0x2, 0xffffffffffff2072, 0xd7e2, 0x5, 0x5, 0x6, 0x9, 0x0, 0x7fff, 0x0, 0xa0, 0x70, 0x40c, 0x7, 0x0, 0x6, 0xff, 0x2, 0x30000000, 0xfffffffffffffffb, 0x7, 0x7f, 0x10001, 0xf7, 0x23, 0x2, 0xb283, 0x7, 0x2, 0x1, 0x1b, 0x7f, 0x5, 0xffffffffffffff81, 0x2, 0xfff, 0x6, 0xec, 0x2, 0x9, 0x5, 0x7, 0x0, 0x0, 0x2, 0x8452, 0xbecd, 0x43, 0x10000, 0xffffffff, 0x7, 0xffffffff, 0xcd, 0x6006, 0xffffffffffff45d5, 0x8, 0x9, 0x8, 0x9, 0xfffffffffffffff9, 0x5, 0x101, 0x401, 0x1, 0x3, 0x100000000, 0x0, 0x4, 0x58, 0x1, 0x10001, 0x7, 0x1ff, 0x4, 0x4, 0x559, 0xca7, 0x67, 0x800, 0xbe7, 0x7ff, 0x8, 0x5, 0x986, 0x200, 0x10000, 0x1000, 0x4, 0x8, 0x6, 0x2, 0xfc, 0x1f, 0x101, 0x2, 0x2, 0x7, 0x1, 0x6, 0x0, 0x4, 0x3, 0x5, 0xe5a, 0xffff, 0xe18, 0x4, 0xfffffffffffffffd, 0x9dd, 0x5, 0x996, 0x8, 0x7, 0x6, 0x9, 0x4, 0x2, 0x4, 0x10000, 0x4, 0x6, 0xfff, 0x8, 0x7, 0x8, 0xb21a, 0x8000, 0x123e31e3, 0x4, 0x1, 0x9, 0x2, 0x4, 0x3, 0x77, 0x1, 0x6, 0x7, 0x4, 0xa7a, 0x8001, 0x80000001, 0x9, 0x100, 0x800, 0x401, 0x3, 0x8b, 0x4800, 0xe08b, 0x5, 0xa8, 0x40, 0x100000001, 0x6, 0x6, 0x400, 0xf28, 0xb36, 0x8, 0xc6c, 0x2, 0x4, 0x4, 0x1, 0x3f, 0x7, 0x5, 0x2, 0x1, 0x6, 0x72, 0x7, 0x401, 0x7, 0x0, 0xfde0, 0x2, 0x0, 0x4, 0x8, 0xff, 0x1, 0x800000000000, 0x2, 0xffff, 0x5, 0x0, 0x1, 0x7fffffff, 0x9, 0x8, 0x6, 0x2, 0x4, 0x1, 0x6, 0x83, 0xb130, 0x8, 0x8, 0x22, 0x4, 0xfffffffffffffffd, 0xfecc, 0x0, 0x139, 0x4, 0x4, 0x6, 0x7, 0x8, 0x7fffffff, 0x7fffffff, 0x7, 0x7ff, 0xfffffffffffff293, 0x200, 0x5, 0xae, 0x3f, 0x9, 0x887d, 0x1, 0x6, 0x101, 0x2a5, 0x80000001, 0x2, 0x6, 0x4, 0x3f, 0x4, 0x5, 0x80000001, 0x10000, 0x7ff, 0x3, 0x7, 0x9, 0xfb, 0x1, 0x5, 0x7, 0x90, 0x5, 0x7fffffff, 0x7ff, 0x9, 0x8, 0x50f, 0x8, 0xffff, 0xffffffffffff7fff, 0x2, 0x0, 0x100000000, 0x100000001, 0xe30, 0x11dabd60, 0x80000000, 0x2, 0xfff, 0x1800000000000, 0x1000, 0x401, 0xfffffffffffff801, 0x7fffffff, 0x8, 0x8001, 0x4, 0x7ff, 0x8000, 0x9, 0xca15ee6, 0x35, 0x5, 0x2, 0x6dc3, 0x1, 0x0, 0x3, 0x20, 0x1, 0x5, 0x43bc, 0x7, 0x81, 0x1, 0x400, 0x1000, 0xdd20, 0x8, 0x20, 0xff, 0x9, 0x81, 0x4, 0x400, 0x100, 0x9, 0xffffffff, 0x101, 0x366a4633, 0xffff, 0x404, 0xffffffff, 0xffffffff, 0x5, 0x4, 0x1, 0x5, 0x8, 0x0, 0x9, 0x10001, 0x6, 0x10001, 0x1, 0x12, 0x3, 0x7, 0x1, 0x6, 0x1, 0x5, 0xffffffffffff9d59, 0x8, 0x20, 0x8001, 0x1, 0x6, 0xffffffffffffff7f, 0x1, 0xcb, 0xcc88, 0xfffffffffffffe01, 0x7f, 0x5c72, 0x401, 0x4, 0x7, 0x80000000, 0xce, 0x9, 0x10001, 0x8, 0x8, 0x6, 0x148, 0x7f, 0x1, 0x8, 0x2, 0x2, 0x8, 0x3ff, 0x1, 0xffffffffffffd121, 0x1, 0x1, 0x8, 0x2d85, 0x6, 0x3, 0x235, 0x5, 0x4, 0x4, 0x2, 0x9, 0x7fffffff, 0xb4f, 0x80000001, 0x7, 0x9, 0x8001, 0x1ff, 0x2, 0x1, 0x1, 0x6, 0x2, 0x0, 0x5], "9413c19ae5b2eccb1d6a9789cc125bd483338872e2e0363652f60f282c523eb717ff72594eea335e8d0d21f7865f22060e47d28796bd34abba5f8580be7bd2270aac7228cfa9c714c1050f1db28b61eacab409726ccc8aac75d47eb227002032483ae547275996d05f4baf57b31e7aa1460a0e660a3520350ca1192d1696f11690e5ee7cca375e024555bfd3d26b5a905d1146ed0524742e52c69b566628c1f738190140bef9c0a21a50d79cd6bd8699f96c48416bb1"}}) 2018/06/06 03:02:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x300000000000000]}, 0x10) 2018/06/06 03:02:17 executing program 7: r0 = memfd_create(&(0x7f0000000040)='#\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003"], 0x11) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='#\x00', &(0x7f0000000100)='#\x00'], &(0x7f0000000240), 0x1000) 2018/06/06 03:02:17 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2) r2 = geteuid() sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x30, 0x303, 0x70bd2d, 0x25dfdbfd, {0x7}, [@typed={0x4, 0x4f}, @typed={0x8, 0x46, @u32=0x3}, @nested={0x14, 0x6a, [@typed={0x4, 0x6a}, @typed={0xc, 0x1d, @u64=0x8}, @generic]}, @generic, @typed={0x8, 0x7d, @uid=r2}, @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) socket$l2tp(0x18, 0x1, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000040010000580200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000e29053d936f700000000000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000dfffffffffffffff00000000000000000000002893f740b15a302e195788004e4651554555450000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008dca00000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000dd2700000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4a8) socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x301000) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000005c0)) 2018/06/06 03:02:17 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x2}) umount2(&(0x7f0000529ff8)='./file0\x00', 0x0) 2018/06/06 03:02:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xfeffffff00000000]}, 0x10) [ 289.111201] bond0: Error: Device is in use and cannot be enslaved [ 289.136107] bond0: Error: Device is in use and cannot be enslaved 2018/06/06 03:02:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46810000000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000001380000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c492c7671efc902ed5bb6fe259b58b205e5165cebc3e01e2e0f82986657d148606b561cbb656aa8aad6324e99b69b3354c3aca2e634579c278e24b1b8c917acca4d1c58e27745f48b57b34efcfdbd26dd38480662e15aed9fef12eb7e21182adcaa187c5bbc86a494119bd95e54936"], 0x78) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x191000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 289.266387] sg_write: data in/out 93/13 bytes for SCSI command 0xff-- guessing data in; [ 289.266387] program syz-executor5 not setting count and/or reply_len properly 2018/06/06 03:02:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x3, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7e681c7b66be931a00ee423931e63c4725522d3f849c43cb45f90b32adb6a461a47d5ad3e752e0be4c2b127c8999fca472a83e3231bc20f4a5941f6cf307c495033e63c0aaeda05d40a759c3c01ccc8d7bb546c12f861897284ad96d239b6ab2a61aa0c1429ef1caab257127865d3380e2d40beb6e6261b75eb2bc54847c4fa06a55bb8de464334f73ab4bd2ae5ef463d55dafa236be2a4fa62698bf90fd99030dc46c6b7b8679528ab13123d1a8c9ceab73348397fd1c7de35b33d78db0c59969cabc71666953ca48d7602806f62299e7b6746f9201", 0xd6}, {&(0x7f00000001c0)="ffcc858e1762eac392fe2b54", 0xc}, {&(0x7f0000000200)="9e93c85e099003320044795ed427f8b600e5777bd0c4be9b0b0ee2aceb58edca06c56d0d8c01ca8e615e44dfc6ae569c4eef724b2c7dd956bcc5f5c97cdf186aa211fe7a465d32e87e78747b62933a229f4b51c131a14f3819d865c7fa3b84aa219fb5bb8b9b94493ffee4124cc0680c1fdb989ce8f481f33112a5363ae7e2fc219d1e781422da699a5135eb661509bb9494a9f55b706a695167", 0x9a}], 0x3, &(0x7f0000000400)=[{0x48, 0x113, 0xfffffffffffffffc, "9f379575f2072a56b665a2a2e8c39d23d986f908b3af0ebe2c68d320d417f3e473ae4cc932807c6a474a1bf4a62fd5c83d926e393dc8f1b38e58"}, {0x18, 0x117, 0x3, "e289244a505c90a4cd0ae0bb"}, {0x64, 0x88, 0x800, "598244f6f6204e247dde6e81c0f3198856045cd25daaf8c157e1529d04a3ca72914b533c1782a060b693c0a617fc4800f21ad3a8dd32c379e9c735efa65518a35b51d7bb294e69456ce804291065761508c29a0698ed"}, {0xf4, 0x10a, 0xffffffff, "8d489e5b3c2d3ea6d6c8a201d08cc08b43ea1920bd66008db37efc271fcadbd61adbbe3b5664d275bf8326c866962aaac1d87fca3fce90bf4d68ea79e0c0bb71e509660dc3109d49715c9b4626a1070fb9d1a4cfa276f8359df5cab3f60cfb65a9e069b0553c40cae236275555b3ac8df7b35e971ac8ed8b741e6e34f26f8d1b2c8d084820667a25ac2b536bed0b09af032f2c346ed3c76f6d897e9fcf3cf0a0b93eaf97d812546e4e32d7b3bb7df242d4f490235be8ea4aea083946a33a87272e7a2679a4348c64e99a2020adcec422e0eddc1c092a7305270f6ac791d75343d99fffccaa2f5e"}], 0x1b8, 0xc1}, 0x20000000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x7fffffff}]}) 2018/06/06 03:02:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5, 0x1}, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) socket$alg(0x26, 0x5, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r3, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'ifb0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/06/06 03:02:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x700]}, 0x10) 2018/06/06 03:02:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x200000) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) 2018/06/06 03:02:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) set_thread_area(&(0x7f0000000040)={0x8, 0x101000, 0xffffffff, 0x7, 0xff, 0x4, 0x40, 0x7, 0x6}) [ 289.357080] sg_write: data in/out 93/13 bytes for SCSI command 0xff-- guessing data in; [ 289.357080] program syz-executor5 not setting count and/or reply_len properly [ 289.372359] kvm: apic: phys broadcast and lowest prio 2018/06/06 03:02:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x8000000]}, 0x10) 2018/06/06 03:02:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x6, {{0xa, 0x4e23, 0x167211d3, @loopback={0x0, 0x1}, 0xe4d5}}}, 0x84) get_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x7}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d8, 0x1ec, 0x2cc, 0x388, 0x2cc, 0x388, 0x444, 0x444, 0x444, 0x444, 0x444, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x20, 0x1, 0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x3, 0x80000001}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, 'dummy0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x62, 0x2, 0x68}, 0x0, 0xe0, 0x104, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x100000000}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x1, 0xffffffff}}}, {{@uncond, 0x0, 0xbc, 0xe0, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0x1, 0x800}}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x1b}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'rose0\x00', 'bpq0\x00', {}, {}, 0x0, 0x1, 0x10}, 0x0, 0x98, 0xbc}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x9, 0x81}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, 'veth1_to_team\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x0, 0x62}, 0x0, 0x98, 0xbc}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x534) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) 2018/06/06 03:02:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="810027038b0b071504000000"], 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400, 0x0) connect$ipx(r1, &(0x7f00000002c0)={0x4, 0x8000, 0x5, "db510a36b967", 0x80}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x12}, 0x5}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}], 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) 2018/06/06 03:02:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'team_slave_0\x00', 0x2}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40001) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x5, 0x401, 0x40, 0x40, 0x7, 0x8000, 0x800, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x800, 0x1, 0x4, 0xfff, 0x5}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0e000000d4aca939988ea42e4d80701dcef8"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x13e) r3 = add_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='keyring\x00', r3) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa, 0x400080) ioctl(r0, 0x800000000008982, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r5, 0x400, 0x100000001000}, 0x8) r6 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="1666d25c80dd615a55c493fbfb3cecf9c7d3e68a23cce910a63b14d8f85bbe14bcec6e7d070712bc773783f6a7552903f4cbf85102fff8423fa805a77d980f36aaca26e608a2617b32aeea440626db466d4b7951d0f08b5c0797ee2279f0aa4fd9eefc2462475ce5ba8e3ec2544c584e00911051a38306fba8abc3e5efb70f68de173435c33921615ce4a67b4507715bbbf016e19c40ab8ac09b2eb9803b6945aa58b2d89980c9ed64d4b831c78761d14505036f823525e8fb", 0xb9, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r6, 0x7) 2018/06/06 03:02:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x9, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) restart_syscall() r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x100000000000, 0x101100) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)) write$tun(r3, &(0x7f0000000280)={@void, @void, @ipv4={{0xb, 0x4, 0x3, 0xfffffffffffffffd, 0x8e, 0x66, 0xffffffffffff0001, 0x3, 0x73, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0x18, 0x5, 0x0, 0x101, [{[@dev={0xac, 0x14, 0x14, 0x10}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0xabc8}, {[], 0x2}]}]}}, @dccp={{0x4e23, 0x4e23, 0x4, 0x1, 0x7fff, 0x0, 0x0, 0xf, 0x4, "025355", 0xf58e, 'L+?'}, "f2be25d16b80f436e8b2e4f23ba510634fd34c442caf7677c7d2b61b2e74f84e5700cf523f0a054d05a73efe16cb4c42a74ad193b3c9dbcea59dd296c918d4b1afef7c65ae87e66e8e0ff313986e9936996d"}}}, 0x8e) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000240)={0x9, 0x0, 0x3, 0x20000000, 'syz0\x00', 0x9}) 2018/06/06 03:02:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(cast6),md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) 2018/06/06 03:02:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) request_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff9) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000021e000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xff0f0000) setuid(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000840)={0x10, 0x0, 0x0, 0x40014000}, 0xc) 2018/06/06 03:02:18 executing program 1: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x8402) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth1_to_bridge\x00') r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000240), 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x200) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 03:02:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x3000000]}, 0x10) 2018/06/06 03:02:18 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200902) ioctl$TIOCCONS(r0, 0x541d) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 290.113069] encrypted_key: master key parameter 'ìø'ÿÂFääxízÚ×”_ÇDÀ?žHHK1©xù2fáÈsZ¸ÿ7¼ÞÅ]E)L' is invalid 2018/06/06 03:02:18 executing program 5: prctl$intptr(0x17, 0x62) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1, 0xb38}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x8, 0xfffffffffffff456}, 0x8) 2018/06/06 03:02:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx,tgr128-generic)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x140c2) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0xba, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) waitid(0x0, r2, &(0x7f0000000100), 0x1000000, &(0x7f00000001c0)) [ 290.200366] encrypted_key: master key parameter 'ìø'ÿÂFääxízÚ×”_ÇDÀ?žHHK1©xù2fáÈsZ¸ÿ7¼ÞÅ]E)L' is invalid 2018/06/06 03:02:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/06/06 03:02:18 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3ff, &(0x7f0000000280)=""/230) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x90) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000200)="fd56") openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2100, 0x0) 2018/06/06 03:02:18 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000240)=0x1) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0xfffffffffffffcb0) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x1, 0x5, 0xffffffffffffff01, 0x3]}) recvmmsg(r0, &(0x7f0000000600), 0x800000000000267, 0x0, &(0x7f00000006c0)) 2018/06/06 03:02:18 executing program 0: unshare(0xfffc) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000940)='ns/cgroup\x00') setns(r0, 0x0) [ 290.340359] QAT: Invalid ioctl 2018/06/06 03:02:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x900000000000000]}, 0x10) [ 291.152461] QAT: Invalid ioctl 2018/06/06 03:02:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000000100)="06", 0x1) 2018/06/06 03:02:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000280)={0x0, r1}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x80020, &(0x7f0000000200)='\v') 2018/06/06 03:02:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb78bc1e62a9ef7d6b531167eb05001"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7, 0x101000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000480)={0x1}) ioctl$void(r0, 0x5450) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xffff, 0x178, 0xfffffffffffffff7, 0xc0, 0x0, 0x5, 0x1c0, 0x6, 0x7fff, 0xebad, 0xfffffffffffffffc, 0x2, 0xffff, 0x3ff, 0x1794f28b, 0x5, 0x13, 0x1, 0x0, 0x1, 0x8, 0x401, 0x2, 0x1, 0x80000001, 0x7, 0x800, 0x1, 0x30a2, 0x4, 0x4, 0x6, 0x5f, 0x5, 0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x3, 0x4, 0x0, 0xb265, 0x657b, 0xfffffe0000000000}, r2, 0x9, r1, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() 2018/06/06 03:02:19 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200200, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)={[{0x1ff, 0x20, 0x1, 0x6, 0x5, 0xffffffffffffff01, 0x0, 0x54e2, 0x6a, 0x1f, 0x0, 0x6, 0x1}, {0x9, 0x6, 0x2, 0xe4, 0xfff, 0xffffffffffffff81, 0x3f, 0x4, 0x4, 0x6, 0x8000, 0x2, 0x6}, {0x6, 0x1, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x40, 0xfd, 0x4, 0x4, 0x0, 0xa86c, 0x200, 0xffffffff, 0x8}], 0x59b9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000180)={0x3, 0x4, 0x6, 0x1, 0x6, [{0x100000001, 0x2, 0xd32e, 0x0, 0x0, 0x2500}, {0x6, 0x3, 0x91e, 0x0, 0x0, 0x2085}, {0x8, 0x4e5, 0x8, 0x0, 0x0, 0x4}, {0x6, 0x2, 0x7, 0x0, 0x0, 0x2}, {0x8, 0x3, 0x9, 0x0, 0x0, 0x8}, {0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0, 0x800}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r4}) 2018/06/06 03:02:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x1013, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x1) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x242) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r4}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000000)={0xfffffffffffffffe, 0x24, 0x400000000000000}) pselect6(0x40, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x8000000, 0x7fffffff, 0x9}, &(0x7f00000001c0)={0x6d3, 0x1d, 0x37, 0x6, 0x0, 0xfff, 0x6, 0x5}, &(0x7f0000000200)={0x6, 0x1, 0x1, 0x7, 0x3, 0x84, 0x9, 0x6}, &(0x7f0000000240)={0x77359400}, &(0x7f0000000300)={&(0x7f0000000280)={0x6}, 0x8}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000340)={[0xcf7, 0x200, 0x2, 0x4898, 0x5, 0x9, 0x0, 0x6, 0x7f, 0x0, 0x9, 0xffffffff, 0x80, 0xfffffffffffffe01, 0x23, 0x9], 0xd000, 0x2080}) 2018/06/06 03:02:19 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x4, 0x0, 0x1}) mq_open(&(0x7f0000000040)="f376626f786e65743000", 0x40, 0x0, &(0x7f0000000080)={0xc2c, 0x7fffffff, 0x5, 0x100000001, 0x3, 0xfffffffffffffff8, 0xaca, 0x1}) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x4000) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000280)={0x9, 0x1f, 0x60, &(0x7f0000000200)="98751c67b1c2190666cbd83e96786c146e63cf80bba8c4750dbea1b7578428a705d40025da3d0400ab6639d9e2245612114e9afb067c650b50f36fddb80a951f255e54b835faa603cb4ccc8d89b7f7774627a2dc43849effafaf23f13a385014"}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0xffff, 0x3f, 0xfffffffffffffff9, 0x80}]}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000100), 0x2) r4 = dup2(r0, r1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x24c, 0xffffffff, 0xffffffff, 0x24c, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0xe0, 0x13c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x4, 0x4, 0x10001, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x800, 0x8, [0x13, 0x2b, 0x23, 0x29, 0x33, 0x5, 0x9, 0x1a, 0x2, 0x15, 0xb1c1, 0x26, 0x23, 0x3c, 0x18, 0x3f], 0x0, 0x0, 0xfff}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1d}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'bridge0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x3f, 0x1, 0x40}, 0x0, 0xe0, 0x110, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x1000, 0xffff}, {0x479f9f11, 0x0, 0x200}, 0x9, 0x7e}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x33c) 2018/06/06 03:02:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x1800000000000000]}, 0x10) [ 291.332000] devpts: called with bogus options [ 291.340456] x86/PAT: syz-executor0:18852 map pfn RAM range req write-combining for [mem 0x1895e0000-0x1895e3fff], got write-back [ 291.362233] devpts: called with bogus options 2018/06/06 03:02:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x18000000]}, 0x10) 2018/06/06 03:02:19 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x2, &(0x7f0000000000), 0x0) prctl$getreaper(0x25, &(0x7f0000000000)) 2018/06/06 03:02:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xd, 0x8, 0x1}, 0x2c) r1 = open(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff]}, 0x7f}}, 0x6, 0x40, 0xff, 0x0, 0x71c}, &(0x7f0000000400)=0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x42, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000180)=@req3={0x1, 0x100, 0x20, 0xda, 0x800, 0x3, 0x2}, 0x1c) [ 291.374852] x86/PAT: syz-executor0:18852 map pfn RAM range req write-combining for [mem 0x1895e0000-0x1895e3fff], got write-back 2018/06/06 03:02:19 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200003, 0x0) r1 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0x191, 0xfffffffffffffffc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x2, 0x10, 0x1}) keyctl$read(0xb, r1, &(0x7f0000000000)=""/169, 0xa9) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000380)={{0xfba, 0x2, 0x6, 0x5, 0x5, 0x1}, 0x8000}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00000003c0)=0x800) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x80042, 0x0) 2018/06/06 03:02:19 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66faab770931"], 0xb) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x8, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/06/06 03:02:19 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x3ffd, 0x0) dup2(r0, r1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x3b, 0x61, 0x207b, 0x2, 0x10001, 0x0, 0x100000000, 0xfffffffffffffff8}, &(0x7f0000000040)={0x10001, 0x1, 0xffffffffffff8000, 0x1, 0x401, 0x0, 0x9, 0x4}, &(0x7f0000000080)={0x100000000, 0x1, 0x7, 0xfffffffffffffffb, 0xce, 0x6, 0x9}, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x80}, 0x8}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/06/06 03:02:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0xcf}, 0x8) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000640)) 2018/06/06 03:02:19 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) 2018/06/06 03:02:20 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f00000000c0)}, 0xf) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3) 2018/06/06 03:02:20 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) pread64(r0, &(0x7f0000000000)=""/48, 0x30, 0x0) 2018/06/06 03:02:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000440)={@dev, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000008c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000031c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000003200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003240)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xffffffda) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003400)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000003500)=0xe8) r10 = accept4(r0, &(0x7f00000048c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004940)=0x80, 0x800) r12 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x7fff, 0x4000) ioctl$UFFDIO_UNREGISTER(r12, 0x8010aa01, &(0x7f0000000400)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004c80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8400310}, 0xc, &(0x7f0000004c40)={&(0x7f0000004980)={0x28c, r1, 0x28, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x1f4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r13 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r0, &(0x7f00000000c0)) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f0000000380)=[{0x2104a5aaa18d084a, 0x44db}, {0x2, 0x5815}, {0x8, 0x9}, {0x0, 0x20002000}, {0x3, 0x9}], 0x5) 2018/06/06 03:02:20 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x401, 0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x5) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000ff1ff0)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000004c0)={{0x41b54c403146d8be, 0x3, 0x1, 0x3, 0x76e1}}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@getstats={0x1c, 0x5e, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, 0x7}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x420000) close(r2) 2018/06/06 03:02:20 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x400) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000240)) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x105) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000400)=""/197, &(0x7f0000000200)=0xc5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r3, @ANYBLOB="010028bc7000fddbdf25030000004400020008000b000a000000080007000200000008000b0002000000080002004e24000008000400008000000840004e2000000800080001000080e1b7c7e3e37c97510800090003010000140001000800090023000000080008000000000038000200080005000500000014000100e000000200000000620000000000000008000800f9ffffff08000b000a00000008000800ff0300006ac7c3"], 0xa4}, 0x1, 0x0, 0x0, 0x20004885}, 0x20000095) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x800) 2018/06/06 03:02:20 executing program 5: capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001040)) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x64080, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0xfffffffffffffffd, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/06/06 03:02:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x7f000000]}, 0x10) 2018/06/06 03:02:20 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/06 03:02:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e48742f697076365f726f75047c3112ed64946a79baa1365850b5746500") mlockall(0x2) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000600)=0x4) lseek(r0, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) mkdirat$cgroup(r3, &(0x7f0000000800)='syz1\x00', 0x1ff) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r0, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x2, 0x4}}, 0x26) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/06/06 03:02:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x8c080) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/06 03:02:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)) close(r0) 2018/06/06 03:02:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xe000000]}, 0x10) 2018/06/06 03:02:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x185, 0x4, 0x200}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004f012ae96769acc450c58bb5fe5242fef818f21529862f64bbbced4f2af4e0d96f2fb19ab7373b853a6c1c58606e3d5f53a7071697a4d6d2652b1d70e183485991bc598d2abddb1fb080a71b98ca0ec5484679e42e9b383a40ae3305fe22bcab582aaa798380354d81bab49be7b1b0b6b5c0eacc0f3991dfb5f29123c353288f186a"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:21 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x80000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) 2018/06/06 03:02:21 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x20000000807, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 03:02:21 executing program 5: mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x8000, &(0x7f00000001c0)="fab1baf5da91e607d5fc3cd6e08b8290aa1a175e001352fd8432f0bc42a645aa679617317cfe77b966ab488f7d38441cad5b4271e1944e627fb0e82880d0239efcb31ea7a1939ebfdf7c896fb79c7393bcfef847e984b927ab123232380caf86fcc1d7f5505d3ea3c8cc98ceec4979481b78da63b047f021d829e81c25edaecaf9c6ee54bfd6fc36c99f1de9ff1429f2c3bf2c8c07ebed7d98b9c5d88fb175dd4be9e2eb8c01aad636273681e6a5a3af1ab1e28a56e4618d49050696d99ea023e136fb1e66c8f08d") syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffa1b, 0x8000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x4000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@nl=@proc, &(0x7f00000003c0)=0x80, 0x80000) socket$inet(0x2, 0x80b, 0xffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x1, 0xffffffffffffff9c, 0x1}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x2, 0x8001, 0x80}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) 2018/06/06 03:02:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x608a16f0802f1d14) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xfffffffffffffff7, 0xff, 0x2, 0x2, 0x3, [{0x5, 0x2, 0x2000000000000001, 0x0, 0x0, 0x1000}, {0x2, 0x100000000000001, 0xff, 0x0, 0x0, 0x2402}, {0x4, 0x2, 0x80000000, 0x0, 0x0, 0xc2c97213920c0012}]}) 2018/06/06 03:02:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x3e8]}, 0x10) 2018/06/06 03:02:21 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$evdev(r2, &(0x7f0000000200), 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000280)={r0, 0x8001, 0x5, "624d13868c1e2068dde59f8ce71e3349586fad7188f145f6576c3f3218dfa01e4ad89d98b43f53b9602e74cf55e2190219593e1a22adcb9e83fe0b4bf71b1b451fe3e8249ddc0a52cb7013f6debe339d7c47889ac95f6dbfbf51443efc1fa18900af87e0746a12b354dd0c7ceb34f5f764420f020cfa1fa22c2f4fc575fa47a9b9d798c27b4eb2cac467cdfc03"}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x98802, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffffffffff9) write(r0, &(0x7f0000000080)="61b5", 0x2) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x0, &(0x7f0000001940)=""/42, 0xffffffffffffffbf}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000040)=[{&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/252, 0xfc}], 0x2}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/06/06 03:02:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="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") fgetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)=""/2, 0x2) 2018/06/06 03:02:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x4}, &(0x7f0000000280)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000300)=0x100000000) r3 = syz_open_pts(r0, 0x0) r4 = dup2(r3, r0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x3) 2018/06/06 03:02:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x42180, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/237) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x24) 2018/06/06 03:02:21 executing program 5: r0 = socket$inet(0x10, 0x4, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x5, 'bridge_slave_0J\x00'}, 0xfffffffffffffd2b) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002091f001cfffd946fa2830020200a000400010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) timer_create(0x6, &(0x7f00000012c0)={0x0, 0x2a, 0x3, @thr={&(0x7f0000000200)="c812d09754ead25f61d5bf2b623f5d0214eec4681ada0daef466b3a0328c11c4398d97f5323aaa175ab49dcd6479b0dcf5b6fe6b3a595fcc5b41fe87ad2a037c25c96133ec576797a0a51b76f710fa8a4cefdd429d99b4b6bfa2fcc3d2d79ae5f62678fc4178afbf38adb7283a7e469dafa356adcbda1ea1d4b09160d0c6e32f62614f92f81f4c333b9835826fd092bdfe9e05ea80f18920ae121ae97b2729c5e71ab9df2a", &(0x7f00000002c0)="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"}}, &(0x7f0000001300)=0x0) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000001380)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f00000013c0)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000180)=""/111) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x4, r1, 0x4}) timer_settime(r2, 0x0, &(0x7f0000001400)={{0x77359400}, {0x77359400}}, 0x0) 2018/06/06 03:02:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x604, 0x0, 0xffffbfffffffffff}) 2018/06/06 03:02:21 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = memfd_create(&(0x7f0000000000)='ip6_vti0\x00', 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10800010}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0xa0, r2, 0x220, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x11b7}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40040}, 0x80) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x600400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x90, r2, 0x4, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfe}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x88a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x810}, 0x85) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 'ip6_vti0\x00'}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x7ff, 0x30, 0x9}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r4, 0x3ff, 0x7}, &(0x7f00000004c0)=0x8) 2018/06/06 03:02:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, {}, {}, {}, 0x80010000, 0x0, 0x0, 0x218}) 2018/06/06 03:02:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x48000000]}, 0x10) 2018/06/06 03:02:21 executing program 4: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)) mknod(&(0x7f0000000f40)='./file0\x00', 0x103f, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000088c0)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x54, 0x0, "713879dfb21436f681ed03692ebe7080716264ab6776e50cfa9138b992b236f5b81bc2bea8f4f1e93d95e1f270a582202956eaad0edcec05f98bdd121165eebc2aabbacca081053bbe872b30"}, &(0x7f0000000200), 0x1400) r0 = inotify_init1(0x0) r1 = getpid() sendfile64(r0, r0, &(0x7f0000000040), 0x8001) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x5, 0xffffffffffffffff, &(0x7f0000000100)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/06 03:02:22 executing program 6: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80000) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x9, 0x5, 0xa5c, 0x7, 0x7, 0x9, 0xb4, 0xec4, 0xcfa, 0x80, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:22 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x0, 0x73d}, 0xe1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xcc, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f0000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000005}, 0x4040000) mmap(&(0x7f00006d6000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/06/06 03:02:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x0, 0x0, 0x0, 0x511505e7101be5ae}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x146, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x200}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x9}, 0x8) 2018/06/06 03:02:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x0, 0x80000000}) 2018/06/06 03:02:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffffffffffffffc, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/06 03:02:22 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000240)={0x2}) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x1ff) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) gettid() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24}}}, &(0x7f00000001c0)=0x84) tkill(0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/06/06 03:02:22 executing program 7: setrlimit(0x7, &(0x7f0000a9cff8)) 2018/06/06 03:02:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x4400000000000000]}, 0x10) 2018/06/06 03:02:22 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x4, 0x1, 0x4}}, 0x26) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xa7b3) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10) close(r0) fsync(r0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2e) 2018/06/06 03:02:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000340)={0x8, 0x0, [{0x80000000, 0x3, 0x6, 0x6, 0x7, 0x8, 0x1}, {0x8000000d, 0x5, 0x4, 0x9, 0x2, 0x3ff, 0x400}, {0xc000000d, 0xffff, 0x7a2494bb996f0557, 0x10001, 0x4, 0x3ff, 0x3}, {0x0, 0x153, 0x4, 0x5, 0x2, 0x80000001, 0x3}, {0x0, 0x8000, 0x0, 0x200, 0x5, 0x8, 0x8000}, {0x80000007, 0x6, 0x2, 0x4, 0xab, 0x6, 0x22}, {0x40000001, 0x0, 0x1, 0x2c8, 0x4, 0x90e, 0x401}, {0xc0000000, 0x10000, 0x2, 0x1b, 0x1000, 0x9, 0x84}]}) r2 = socket(0xa, 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@alg={0x110, 0x10, 0x300, 0x70bd29, 0x25dfdbfc, {{'sha384-avx2\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xece}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1, 0x0, 0x0, 0x4008804}, 0x20040040) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001500)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0xfffffff0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/06/06 03:02:22 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x2c7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'vcan0\x00', 0x200}) nanosleep(&(0x7f0000000100), &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x4100}) 2018/06/06 03:02:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0xfffffffffffffdc9) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/06 03:02:22 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000020000300000000000000020014b1ed31f4880fb2d4fef385a0afbc64f2b8000005170000000400000014000200fe800001000000c7d1000000000000aadb5bc990291a0000"], 0x34}, 0x1}, 0x0) 2018/06/06 03:02:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x800000000000000]}, 0x10) 2018/06/06 03:02:22 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x4000000000000003}, 0x9e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='\x00\vQ') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) write$tun(r2, &(0x7f0000000180)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002}}, 0x1c) 2018/06/06 03:02:22 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/06/06 03:02:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb72c5ac4452725988da69968e092ae980c8bc1e66a9ef7d6b531167eb05001"], &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x3, 0x7, 0x0, 0x5, 0x7f}, 0x14) 2018/06/06 03:02:23 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000018000100000000000080000002f00000db"], 0x1c}, 0x1}, 0x0) 2018/06/06 03:02:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/rpc\x00') sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x30, 0x18, 0x401, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xd48}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/06/06 03:02:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x80900) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x1c, 0x0, &(0x7f0000000100)=[@acquire={0x40046305}, @acquire_done={0x40106309, r2}], 0x2, 0x0, &(0x7f0000000180)="1164"}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001900050c00000000000000000a00050000000000000000001400050000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xffffffffffffff00}, &(0x7f00000002c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000340)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0x6}, 0x8) 2018/06/06 03:02:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x4800000000000000]}, 0x10) 2018/06/06 03:02:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000340)={'bond0\x00', @ifru_flags=0x4202}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/06 03:02:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f0000002840)={&(0x7f0000001480)=@hci, 0x80, &(0x7f0000002780)=[{&(0x7f0000002680)=""/223, 0xdf}], 0x1, &(0x7f00000027c0)=""/121, 0x79}, 0x0) 2018/06/06 03:02:23 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000640)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)="602249ccb05512fb285ed4ef5ac641e4d78e03beb0093bbaa347c30437c0874a7fd4b1ace3", 0x25}, {&(0x7f00000008c0)="842661499ec83130d7999ca201ed1215de0938bcecfd0a5555c2adeb7f001bfb18a821175ce4ad26ed1a1e298e6ce53e6ab83d7e592bb6a9f8784e10041002e6624d1504c28cb35aa4dfdee078a9d109c9e7887a25b026745a51cf2d31463d17355f626e9e0cdaa45a0370be0a11443406c35f9ec779ed224f4f37324ac7b9277c7de320b9d19c9399dffbaa9a66c1854e37a8e49dea6178f1bf0858df022703cb01454cde0f23830d2346e3effda3e515dcfbd47dabce5c", 0xb8}, {&(0x7f0000000980)="00f2a7f46bb150f0caf9cfffd542c2edf880ae9fe456202024c82b8dadf7e538dfb55a36225a7f51d549b4b2967d9948dd33de9715c9c9fb7c09a64c205b77ff29ffe83d8f695160a7ca5109b3676acf774a", 0x52}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="fa26056ee7b2b407c850d56e74b2f58c8a2d07b2bbaffc643312f4909a64d02be37b7fcdf1542341b06aa3773e148486c12f539d6e58b031e6eb8137c86a92f5fa6340d88b7c7f064073e157df93f3118d7b06c7abcf7a483d9fdfc4b5d0afb29ab9d88ce69b6361ff556d6d41a1d429d37870924d496ce44f332aeff64d3442504974ece49f96deea6eaaec4e8f39a97ec9944c68ccd54c8c", 0x99}], 0x5, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x158}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vsock\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000380)=""/58, 0x3a}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000540)=""/112, 0x70}], 0x7, &(0x7f0000000800)=""/139, 0x8b, 0x4}, 0x40002000) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ppoll(&(0x7f0000000080)=[{r1, 0x8}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0xfffffffffffffd7a) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/06/06 03:02:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x400) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x80, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x84) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xe0, 0x4, 0x5, 0x5, 0xffffffffffff7fff, 0x5, 0x80000000, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1}, 0x8) 2018/06/06 03:02:23 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) dup2(r0, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) [ 295.128544] Unknown ioctl 9216 [ 295.143159] Unknown ioctl 9216 2018/06/06 03:02:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$key(0xf, 0x3, 0x2) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="b29f47d2f62cf9603f382edebfe3e67a6bbcdef0ea50f2df6e0acc12011f26bc5fe075645da35dd59d764a1ab3ac5dd8b58996c53f7da5950c7068001bb9f628aa3923dc401f8449bb6c901d0419156e8827cb5c4c685fa5b5bdd793752501b22269bd7e349d76a2bc8232ef18f13ac24b0dcd3775570392992e", 0x7a}, {&(0x7f0000001140)="62a12387edb66f828e0d49ce8185f2fb634742aba0ab9793ed7e5a2b10409bab3444445e993bbaf08b55156aa8f261edf8f814b56b2ab09a999202bb1cde880beba55b3020df9017ce6a3b947122f4d0a221e2bdc85769a219c05c65686f745b66fa53c2756d6a0c38f4b17d2feddbbe193666ce108c99d88309dfa3ae0b0705bbeaa6c64948eb071ed77860305a58ec91c4d9d374f5b3b62cee9f4e2e54e73b89a1b3660518674774d0e1836ce226528913770e04b689", 0xb7}, {&(0x7f0000001200)="02ef6a17758379dfaadd203eb9948f9cdfdaab609cbda357de0bcb32056ba03225fedf504fe3085e412f1e2e92247c8d962f1b554c193769bc70fd559b3e91a34343287c65fec9888f726744282323b349fa32429a84b35cd22c380fac84c6e479094ce57f5deef5c6601f1b8c93a0212c13418ae1a455b9705333e354dececc4766196073d0a9c7883f82c575fbda56a383e165e6ae22c5a0a361bbc1d9ee951536bfaa10a330519c48cb81abd8d965", 0xb0}], 0x4) r1 = syz_open_dev$adsp(&(0x7f0000001300)='/dev/adsp#\x00', 0x7ff, 0x200000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001340)={0xfffffffffffffff9, 0xfffffffffffffff8, 0x8, 0x6, 0xffffffff}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) 2018/06/06 03:02:23 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x73592523) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "6c13ee9601dacbd41600ae663857c6777422db20d8282220d6e88e64365b3695b6b702045527773b95598f68"}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x303080, 0x0) mmap$binder(&(0x7f0000571000/0x4000)=nil, 0x4000, 0x2000000, 0x113, r2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xffff, 0x0, 0x10000, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0x7, r3, 0x10001, 0x5}) 2018/06/06 03:02:23 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x39, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/234, 0xea}], 0x3, &(0x7f0000000380), 0x0, 0x3}, 0x6}, {{&(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000000480)=""/248, 0xf8}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000640)=""/146, 0x92}, {&(0x7f0000000700)=""/192, 0xc0}], 0x6, &(0x7f0000000840), 0x0, 0x4}, 0x415}, {{&(0x7f0000000880)=@can, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000900)=""/143, 0x8f}, {&(0x7f00000009c0)=""/211, 0xd3}, {&(0x7f0000000ac0)=""/87, 0x57}, {&(0x7f0000000b40)=""/125, 0x7d}, {&(0x7f0000000bc0)=""/233, 0xe9}, {&(0x7f0000000cc0)=""/240, 0xf0}, {&(0x7f0000000dc0)=""/85, 0x55}], 0x7, 0x0, 0x0, 0x3f}, 0x81}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000e80)=""/231, 0xe7}, {&(0x7f0000000f80)=""/128, 0x80}], 0x2, &(0x7f0000001040)=""/84, 0x54, 0xffffffffffffffe1}, 0x8}, {{&(0x7f00000010c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001140)=""/242, 0xf2}, {&(0x7f0000001240)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x3}, 0x53f}, {{&(0x7f0000001340)=@in, 0x80, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x41}, 0x6}], 0x6, 0x22, &(0x7f0000001500)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001540)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x40, 0x5, 0x0, 0x100, 0x1, 0x1, r1}) syz_open_dev$sg(&(0x7f0000000800)='/dev/sg#\x00', 0x0, 0x20080) 2018/06/06 03:02:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@local, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = geteuid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xffffffffffffff2a, &(0x7f0000000380)={&(0x7f0000000280)=@bridge_getlink={0x0, 0x12, 0x805, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x40080, 0x1}, [@IFLA_GROUP={0x0, 0x1b, 0x2000000000000}, @IFLA_BROADCAST={0x0, 0x2}, @IFLA_VF_PORTS={0x0, 0x18, [{0x0, 0x1, [@generic="53004de35e74f786fe261531579c7798347599cecf6c2ad9c624f002c6746108816e4967165393cd07f8b00f16b931d6da017cb14dfcf8e0dc7a62eafab72c9c2eba73bf4a056799162b98c1575b15d2722466cf9b031566e947124ededd1d0426f3c5dadd28c5d2b9f2776bfe83ee7aa26a6b25fbae764df9d795215d7c0a0ee3", @nested={0x0, 0x8a, [@typed={0x0, 0x6a, @uid=r2}, @typed={0x0, 0x33, @u64=0xee97}, @typed={0x0, 0x65, @uid=r3}]}]}]}, @IFLA_EVENT={0x0, 0x2c, 0x1000}]}, 0x28}, 0x1}, 0x10) 2018/06/06 03:02:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/06/06 03:02:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) fcntl$getown(r0, 0x9) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'bond0\x00', @ifru_map={0x10000}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x11}) 2018/06/06 03:02:24 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r2, 0x402, 0x20) dup2(r0, r0) r3 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r3, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000), 0x4) poll(&(0x7f0000000040)=[{r3}, {r3, 0x2}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="10c1e66a9ef7d6b531167eb050010000000000003c7dfe4559b8eac71e979574c848ef29723c6c"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0f230f00000000000000000000000000000000fa080002007f000001"], 0x34}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100)) 2018/06/06 03:02:24 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x465) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000001c0)={0x0, 0x2, 0x0, [{0x4, 0x6, 0x8000000000000000, 0x8, 0x80, 0x200}, {0xfffffffffffffffe, 0x4b73, 0x80000000, 0x1}]}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x7fff}, {0xf, 0x4}, {0x0, 0x3e}, {0x0, 0x6}, {0xe, 0x7}, {0x0, 0x2}], 0x6) write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0) 2018/06/06 03:02:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00008eb000)="240000004e001f0014f9f4070408f47e568c51f641a59ef76ba552000000000000000000", 0x24) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80600, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00000000c0)={0x1, 0x7}) 2018/06/06 03:02:24 executing program 5: chmod(&(0x7f0000005ec0)='./file0\x00', 0x4b) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/230, 0xe6}], 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x100000007ffffffc, 0x480000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)) r2 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000019c0)=0xe8) getresgid(&(0x7f0000001a00)=0x0, &(0x7f0000001a40), &(0x7f0000001a80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ec0)=0x0) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000005e40)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005c40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c80)={0x0, 0x0}, &(0x7f0000005cc0)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000005e80)=0xae, 0x8) quotactl(0x800007fd, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000080)) r13 = getegid() sendmmsg$unix(r0, &(0x7f0000005d80)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f00000004c0)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x3c, 0x4004004}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000580)="3d177e2da3ec45bb9adb0d830ecd7f769e26215f1b568f79cfddca009b340118e19ec77fb176e66727f0dbee63a059de06a2ab9a9f6c52fad6713389c5e669c3c5b8769d62070b34e847e6e9df0881d2c9ff62741a7bbb22759ca1d2136c42e9229b9363e99b014a8b8f92ac703259351d10999e11c3e82891182b4467fbdee3b8459c0b06", 0x85}, {&(0x7f0000000640)="48e877183ec658c026c4fddca68795b25b9dbe106de682057f088198396a57b2d544495fdd36155b11b834e61e703c61af022b8a5408400ff09d2b4b037847e4b64af2bed2a617c5ccb427a089fe9d739a74d6697e86d2c7ae4e3c2074f733f20309ed0e56e01fbc885364b394b835ac4a51c5b4f68400cb99cfe4c6962d8af734cdb31e3104506c79b491ffbab745a0acc1b2", 0x93}, {&(0x7f0000000700)="f8deae03e2814c74e82ece9e7d8667b4b09e236b305621405f5b5307a6e1846a8a437b053fa25f4ef27d771d2ddcddd3bbebe44813149c7ffca3362a627b6b637675389c2716189aded7ebb97811db327656af6a", 0x54}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="ece493bc363afca4816cbc913b5bd8732036f68d42540b81e92251338f3c49be343cbef43c7d30377ccf6e09929967f6f62c6c81461b6548f152", 0x3a}, {&(0x7f00000017c0)="c6a277ec7275f6ba3ea31218370ae440d3722b141d7839e515c8aa6ed73dcc91b472441781b0199f6dae503f7bc1c09db6e1a6bb71016888a152b221c771c73142ff2597efcce79f425b75cbedb305268d818f82d4e64d1d4bf3400f265a511ca08274191b1507db866660bc3615", 0x6e}], 0x6, &(0x7f0000001ac0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="280000000100000001000600", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x7c, 0x20000000}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001bc0)="ec7e26944f39cb5689fe14e314a57998e5d4b4", 0x13}, {&(0x7f0000001c00)="524943a4625bf909327b1f93a674a03a206cd8ebed1eeaacc8dd6250a3b9a7b87cfaf05adf39461ef6f1a40d", 0x2c}, {&(0x7f0000001c40)='2', 0x1}, 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0x1000}, {&(0x7f0000005800)="ce6b7af5afb1edb227f247afd9d2e8838165e8b5cf1001a55d4681c59ed8d324e33a81c1991c1e65a476aee134f2e73c75db56085986b57c19ebc08c21eb06402d54c4548c6c97cc0d2268532ae6742c3de531a1636281b33b5f8f4b82ed5e44f1fefef08fb0d09d6dae22c26ed62b47854f496849530ba82f78e33d4a628b72d7db9dd4765d6f580bbcdaa17937c8e767f239dc7942000d584d06de05e98e347cfdac13bee181f0b7f2b049a4e66a224e24530a54358fb07c322b2ea87559f07a2ae1de25f00a85fddb5082c078edf9a807802c02467c2d8794bc0995e46db8828c1deb52a001174f2f07e29e3368116d0563622e74c9f0fa", 0xf9}, {&(0x7f0000005900)="047c304e0abc8245c8d4f8daaf606d875f99b1befefdf69149919b6d334effa3afc484f9c7278635408cfb89266468e63e394f4b910f017739ea43fff2d502666a6878387bcee7b5612410d7a6774f0df665167de37d6d169908e4f01fd464e160683d0ef1617b66fc5d45f09e5d4b8b7adc35a084fda2704e3f171c51a09b40a5b3b157552c6a", 0x87}], 0x6, &(0x7f0000005a00)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x60, 0x40}, {&(0x7f0000005a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005b00)="fa7f40794e6ee96d1ec96a6656bd5316f5199ed08e5b1dada5a4a803b75f49a08b507c598c260496a811b9c3672a09b21972a64c21fbfa9cb7", 0x39}, {&(0x7f0000005b40)="9651f509dd4eb576d428c4c8f56c0c374ccfa245a0a8448d84bdd364efe9748706aab6d9746514551c7d40bca0451a7c0dad0d5537eddf7f29ae7bce9991903b22e160c74d763861d4ba1867ea6f0e0d0f344095e108df23fbc26d514469f96560af4a482406ce37d83ed40f4c4ef763c54af69618121b14ba3350c090564a31360c5fea4de4df112a52b05a84bf7e63096a5e7cc0c84f7c74989beecd318372b0b34c5a933568a02e1e9401291c7170f3036e", 0xb3}], 0x2, &(0x7f0000005d00)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r0, r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x5c, 0x4048800}], 0x6, 0x40) close(r1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='gretap0\x00') 2018/06/06 03:02:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x7000000]}, 0x10) 2018/06/06 03:02:24 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xb0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3f}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$int_out(r0, 0xc0804124, &(0x7f0000000040)) 2018/06/06 03:02:24 executing program 3: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x65) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x9, 0x40, 0x40}, {0x200, 0x5b24, 0x9, 0x10000}, {0xfffffffffffffffd, 0x10001, 0x6, 0x10000}]}, 0x8) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="cc6d09f7e1d5f4415ca6f237c11a7cdeaae98ee917f86a7c75002fff719c6297fde670d48550d5023c7fd1a3a0729107aeffa30455f051e626d44525d56073468a10e8b163cee292986024046706a679caf515a3c53574efcedce149ca2e0355849ecd5488aaf8a4f2ce67beea3e") mlock2(&(0x7f0000bbd000/0x1000)=nil, 0x1000, 0x0) [ 296.096832] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 296.108809] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 296.131273] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 03:02:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2000000000000, 0x2000000000208000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0xffffffffffff3e95, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000480)) 2018/06/06 03:02:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x10000000]}, 0x10) 2018/06/06 03:02:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="635e9537d475cf912822b8b3532ee1cf3be4469deb510465c9eb58cbd8641d57"}) sysfs$2(0x2, 0x40, &(0x7f0000000140)=""/45) [ 296.163302] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 03:02:24 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x80000001, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xffffffffffff407f, 0x385, 0x7, 0x3, 0x0, 0x8001, 0x4, 0x8, 0x8, 0x966e, 0x7, 0x78, 0x3f, 0xe04c, 0x405e, 0x89, 0x6a10, 0x400, 0xff, 0x87, 0x8, 0x6, 0x7, 0x8000, 0x5, 0xffffffff, 0x4, 0x0, 0x2, 0xffff, 0x7fffffff, 0x5, 0xffffffff, 0x4, 0xe93, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x80000001, 0x1, 0x1, 0xf37, 0x10001, 0xe}, r0, 0x4, r1, 0x0) geteuid() pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/06/06 03:02:24 executing program 7: prctl$intptr(0x21, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x1fd, 0x0, &(0x7f0000fec000/0x14000)=nil}) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r3 = syz_open_pts(r0, 0x0) fchdir(r3) r4 = gettid() r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001440)='/dev/urandom\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000001480)={{0x7, 0x5, 0x5, 0x100000000, 0xfffffffffffffff7, 0x3}, 0x100000001}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) tkill(r4, 0x1000000000016) 2018/06/06 03:02:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000c07d68d0c9b3545159374bc79a5c00004fb78bc04b6a9ef7d69623fcb1bb"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:25 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x4000000]}, 0x10) 2018/06/06 03:02:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f000000d680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f000000d640)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x2, @raw_hdlc=&(0x7f00000001c0)}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xef9c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1}, 0x8) 2018/06/06 03:02:25 executing program 1: r0 = socket(0x3, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/06 03:02:25 executing program 4: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff}, 0x8) lchown(&(0x7f0000000100)='/\x00', 0x0, r0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/06/06 03:02:25 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xb94, 0x204, 0x1, 0x20, 0x0}, &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0xd2d5, 0x8, 0x8000, 'queue0\x00', 0x40}) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x100000}, 0x8) 2018/06/06 03:02:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfdfffffffffffff0, 0x1, &(0x7f0000000000)={0x0, 0x989680}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20002, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 03:02:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/06/06 03:02:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000001000)=ANY=[@ANYRES32], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x48) 2018/06/06 03:02:25 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8001) dup2(r1, r2) 2018/06/06 03:02:25 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/06/06 03:02:26 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setfsuid(r2) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) keyctl$instantiate(0xc, r1, 0x0, 0x0, 0x0) 2018/06/06 03:02:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x47, 0xfffffffe) 2018/06/06 03:02:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x7}], 0x1c) 2018/06/06 03:02:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) sendto$inet(r0, &(0x7f0000000140)="2d75dc57c18156ef70e46e0272a2c18e6adfa8e92baff8c16990bf407b7163f8cbbc3ec39049eb9d14eb58954f57f709f3fdb091666520733311d981c0488c5d77ab9c353b9cbc2c18da49795aae2d854377f1edf0c437b3edb45e7077752841855acb37edf4f8fda225398f44c7cf3533193e09b72f1bee973f85351f2570fb25fdf37f789fa942c18022", 0x8b, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x9, 0x84000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x77, "7954201f0d73ff67791d603bbdf784e3beb4dff490d4d351713910c47427e84174b3e1e51f9905aa73a31214cfc82f04dc67b4fc274f7942e338cd8c3b75f04ec117fee3b0114148dea1cdee57061efb6b748501f40341b1a9f5f8667baef25097da5c94c0910e0c861236b47fa55a5f8e9b3b5611219b"}, &(0x7f0000000400)=0x7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @rand_addr=0xffff}}, [0x0, 0x6, 0x3f, 0x5, 0x2, 0x2, 0x6, 0x3, 0x5, 0x16, 0x4, 0x1f, 0x101, 0xf6b0, 0x5]}, &(0x7f0000000540)=0x100) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x7, 0x8}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) 2018/06/06 03:02:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa02, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x2, 0x400000}}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/06/06 03:02:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xffffffc0]}, 0x10) 2018/06/06 03:02:26 executing program 6: socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) connect$inet(0xffffffffffffffff, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:26 executing program 4: r0 = epoll_create1(0x1000000080000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setuid(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x80, &(0x7f0000ffe000/0x2000)=nil, 0x7}) ioctl$KDSIGACCEPT(r2, 0x402c5828, 0x824ffec) 2018/06/06 03:02:26 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x101d, &(0x7f0000000340)) 2018/06/06 03:02:26 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000300)={0x5, 0x0, 0xeb2e, 0x0, 0xfffffffffffeffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80000001, 0x0, 0x2, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'lo\x00@\x00', 0x101}) 2018/06/06 03:02:26 executing program 7: perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, @perf_bp={&(0x7f0000000100)}, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/06 03:02:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0xfbf663f, 0x4, 0x0, [{0xffffffffffffffff, 0x9, 0xdb19, 0x2, 0x1ff, 0x403, 0x4}, {0x2, 0x3, 0xffffffff, 0x8, 0x3, 0xfffffffffffffffa, 0x3ff}, {0x6, 0x7, 0x80000001, 0x80000000, 0x2, 0x1ff, 0x6b42}, {0xadeda71, 0x20, 0x7, 0xf6, 0x5, 0x3f, 0xe76d}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000080)={0x10000000, 0x6, 0x18}) 2018/06/06 03:02:26 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc8000, 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0x9) r1 = eventfd(0x7) read(r1, &(0x7f0000000040)=""/195, 0xc3) 2018/06/06 03:02:26 executing program 6: r0 = socket$inet6(0xa, 0x2000000001, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80002, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x2000000]}, 0x10) [ 298.569564] IPVS: ftp: loaded support on port[0] = 21 [ 298.685633] device lo entered promiscuous mode [ 298.695495] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 03:02:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2, 0x0, 0x2, r2}) eventfd(0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/route\x00') r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r4, 0x40047451, &(0x7f0000000240)=""/174) dup3(r3, r4, 0x0) 2018/06/06 03:02:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000015c0), &(0x7f00000000c0)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xb00, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) 2018/06/06 03:02:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x80000001, 0x28c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/06/06 03:02:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/softnet_stat\x00') unshare(0x2000400) fchmod(r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 2018/06/06 03:02:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x9000000]}, 0x10) 2018/06/06 03:02:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sync() sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x10000) 2018/06/06 03:02:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="120000004fb78bc1e66a9ef7d6b531167eb05001"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:27 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="220aa6a232", &(0x7f0000000140)=""/145}, 0x18) write(r0, &(0x7f0000000280)="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", 0x1000) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)=0x1000000) [ 299.630845] Unknown ioctl -2147199793 2018/06/06 03:02:28 executing program 1: r0 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="ed8fb6c519", 0x5, 0xfffffffffffffffd) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x400000) r2 = gettid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000340)={{0x1, 0x6, 0x4, 0x9, '\x00', 0x7}, 0x5, 0x20000000, 0x8, r2, 0x2, 0x1, 'syz1\x00', &(0x7f0000000300)=[')selinux\x00', '\x00'], 0xa, [], [0x0, 0x8000, 0x1, 0xe1]}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000240)={0x0, 0x8, r2, 0x100000001, r3, 0x1, 0x1, 0x7fff}) keyctl$read(0xb, r0, &(0x7f0000000040)=""/4, 0x3ba) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x880) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00000000c0)=[0xfffffffffffffff7, 0x1f]) getpriority(0x2, r4) 2018/06/06 03:02:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b1c412a69f7a926967a63535d0a75e3a7a23a392aa9d557492e562a3781bc61eb019", 0x22) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/23, 0x17, 0x0, &(0x7f0000000100)={0x3, {"d2f2def10a04aa"}}, 0x10) 2018/06/06 03:02:28 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv6={0x86dd, {0x0, 0x6, "747a03", 0x44, 0x6c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f00000006c0)) getsockname(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000003c0)=0x80) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/208, &(0x7f0000000100)=0xd0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x8, 0x2a000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000300)={0x2, 0x40, 0x7, 0x7, 0x4, 0xfffffffffffffff9}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/06 03:02:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/06/06 03:02:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x4800]}, 0x10) 2018/06/06 03:02:28 executing program 5: getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000840)=ANY=[@ANYBLOB="66696cbc6572000000000000000000000000000000000000000000000000000007000000040000001dff00000000000000000000180100008c0300008c0300008c03000004000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000001ac1414000000000000000000aaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000b554238a611e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265746170300000000000007465616d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaac1414aa00000000000000007f000001ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000697036677265300000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003401000000000000000000000000000000000000000000000000000044004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e5010000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x371) 2018/06/06 03:02:28 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000040)="cefbfc64073d9cc12f553c1b2f4d537b75d17a9034fa87f267f0cf3bb9e806840ff63e1b55ad3b074bb76e2f05f16df7286abb43b1ff03ba470023acb55b597b9ba214227c654a662ab45a40d8400439b71cf72b7055170bf18294a4f568f7b39d5fa0aaccbc344d5bb381a37ed62888bec6ecd69169a62903", 0x79) 2018/06/06 03:02:28 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xb, 0x5, 0xfff8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000240)={0x80, @time={0x77359400}, 0x2, {0x9342, 0x8a}, 0x4, 0x3, 0x80}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7, 0x30}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1_to_team\x00', r1}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000000040)=""/157) 2018/06/06 03:02:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x5f, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2170eaf190028237) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4, "c85cf70b"}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) prctl$setmm(0x23, 0xe, &(0x7f0000ab6000/0xc000)=nil) 2018/06/06 03:02:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x18]}, 0x10) 2018/06/06 03:02:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff7ff, 0x422400) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1f) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x6, 0x6, 0x100000000, 0x4}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/06 03:02:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x39, 0x34, 0x2f, 0x36]}, 0x4) 2018/06/06 03:02:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x4, 0x8, 0x20, 0x100000000, 0x200, 0x3d1c, 0x8001, {0x0, @in6={{0xa, 0x4e22, 0xffffffffffffff1c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x100, 0x1ff, 0x3379, 0x2, 0x8}}, &(0x7f0000000380)=0xb0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="7246bb8e873bed791f9a2e75ce034fa007cc902ed98f02d497f7915edc54372e7dcb67b7297e50ca92407d1083b35919cd7fcfb7a9459583e72ac951d17ed3a912768c95a4263e554f1c2f23112372db2a9916e6fb569d71ee23bed381172c309a6cbe6e7692eda0b5dace442a35ab9c7b929358f9417541825c73", 0x7b}, {&(0x7f0000000140)}], 0x2, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1000, 0xffffffffffffffff, 0x8, 0x5, 0x6, 0x7, 0x101, 0x2, r1}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x1}}, @authinfo={0x10, 0x84, 0x6, {0x400}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0xa051}}, @authinfo={0x10, 0x84, 0x6, {0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x820a, 0x0, 0x401, r2}}], 0x90, 0x24000000}, 0x8000) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bond\x00', 0x10) close(r0) 2018/06/06 03:02:29 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={r3, r4, 0x2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="2400000009000000000000000000000000000000000000000000000000000000000000000000000000000000b9d612eed2"]}) r5 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) syz_extract_tcp_res$synack(&(0x7f0000001400), 0x1, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0405405, &(0x7f0000001440)={{0x0, 0x2, 0x5, 0x0, 0x10001}, 0x2, 0x81, 0x100000000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0x10000, 0x1000, &(0x7f0000000400)=""/4096}]}) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000000c0)=0xb1, 0x1) 2018/06/06 03:02:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x148f]}, 0x10) 2018/06/06 03:02:29 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff7fffffff, 0x80000) r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/06/06 03:02:29 executing program 5: r0 = inotify_init1(0x0) inotify_init1(0x80800) r1 = gettid() kcmp(r1, r1, 0x0, r0, 0xffffffffffffffff) 2018/06/06 03:02:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/9, 0xffffffffffffffae) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0xfffffffffffffff9, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x22, 0x80000000, 0x9, 0xffffffffffffff80, 0x4a7d4d49, &(0x7f0000000040)='veth1_to_bridge\x00', 0x4, 0xd9ae, 0x40}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xf006}) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x307, 0x9, 0x8000, 0xe7b4, 0x0, 0x883d, 0x20000, 0x6, 0x100000001, 0x8, 0x166, 0x4, 0x5, 0x8d680, 0x7fffffff, 0x4, 0x8, 0x3b, 0xffffffffffffff81, 0x7, 0x7fff, 0x100, 0x9, 0xdd, 0x8001, 0x1000, 0x81, 0x7e, 0x7, 0x6, 0x3, 0x7, 0x7fffffff, 0x4, 0x7f, 0x3, 0x0, 0xffffffff, 0x1, @perf_config_ext={0xfffffffffffffffb, 0xffff}, 0x800, 0x5, 0x80000001, 0x7, 0x5, 0x5, 0x3ff}, r4, 0x4, r1, 0xb) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 03:02:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x2]}, 0x10) 2018/06/06 03:02:29 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="24a031479538160487fad4ca42bf9a12b4983bced291106e40444f2010e2bbb8ceb5653822de86e31a4cf6d50f5a96754f6797decb38e057d3fd11ef35f7980a7de0d89c5d9a9d3d38ec87e1a1f4f53a9e29447ac852fcd45484cecb43d4ed4ce4e50890184f92ccd594b0de7a882b47ea85a9c30a75cece606dd9e53741159d8dc70046c1cbe91d26c3de", 0x8b}], 0x1, &(0x7f00002d4000)}, 0x0) dup3(r0, r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/191, &(0x7f00000001c0)=0xbf) 2018/06/06 03:02:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x6, 0x100000000}) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0xfffffffffffffffb, 0x7, 0x1f}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"8573a10e5e9ee6a44a085ecb68b17258b90576f2da2b035bbad423ec5164823707386fac7afb70449597235816d31a8a053a57777a56fb9f399d190a8496aff32c5c454980dcff2ecef12a2932e5405d2a60e31896d123eae06a88af69fa480cfc0af4bd15422fcdd5ebcd5da58a56daaaf24db1ef461c9e4c253f5bfe35116f9501cfbf279c460b45395f32ebdd09df348cc4b3e098ef7d788927ebf28f02e70b6da6a58ba19c18000d55129c15335594f22ca00512adaff074f43fca09095b10869c72addcca9bffb949d68663340d86f68440eed751c83f7d8dc4845a4720db3dda8cc4063219daeaa28c73ce6a4f5c8420249a854cc56a16f07fa4a3444526bb86c64d5aa9101d957ce5780a885b4d910cfee88ea61cf6c8b32a41263f0c9d534fc402fccb58741d31fed0b06988fcabae7a650b23eea540fe9c07343f81446c46b4dae4d931260e7993ae5810cf3a016414cff3a678bb5363824a7b1d2876f01d260b8e384a13adab1afd090000000000000023cb61c42dc2ffbd17326aa84bb79b7b6e6cca33b350a91b08c7d11b91aa55516004eca2e68a887a8ec4ed106a45a6369aa2fca215fe1b197e111a89ae32fb91c805e1debe04b2ea20379da18a0e022e1db8dc758472fa41b96ef2542a7b216a85904757eaf5c2d7da0e96b207882eb4b8a9ffa3fa2856c2f86247c4ebd4a6febf3d2133a99c093619ad407cef67b9c56fff23bb81d81882db62286e85a0a7b3b8f973e21bd5290767b36f4a4c4cdc936cbf62eaaf4f0868fb34a16d5eaaf2a00030f9fe9a19ec8707ef92c05c97dea62165d711bcd9c5f5a8df1edbfde985ce3f179c2d292de5d9d8109642dc10c3b3b597f0811a1ecc34bdd4d62dede2f8520ee9f31f3699fc7f7f6ac26267fdeca52b6860f9e885d8d9cca237a400c231f1760da5684cbed440cbfcf32d60da2a32508ed3ddcd10bd6dbbebd24df383db78598483672ac46716628a0e247e6b473ec195db4cab1baa3d41fae28fef3cfd484abc0401b5dd712f532804f323e9a2beb190d681b61de1a0e0ba432376bb69c7a4352189cbe61be5c4df6db46a915f479bd73e2f88bc381e6a6f4132a8906dcb721ff097b0c1a2218c3673af0bf74e847e54f82c2cf15b8d3b743a66cf8c3bb3e434fedf7873d463af1b10df47eb6ff9d21a0ae3a0278cbaf2564c16e0803163f2e6d0ed023b7e6839ee06d961c336df774f3431a90fa6ef62345e274fdaf8525ad28eb934445ff273ca722a7db2e4f41d675e1150356aade907666e10e162f7c9190ea1f7858d0c1259e7a4eab49d16cba734b4e1e06d2d519a36f49275a91ed8c94926414f5b398be362c26b1a8e69b1a497301345c19ad18c825f9528266b09235a080eabd9c26faba32d478bb86cb515efb8525efb79f62543959e793a02c39d33bd0c3f986f47cecb"}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4000006d, 0xfffffffffffffff9, 0x100000000, 0x400]}) 2018/06/06 03:02:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x45a) shutdown(r1, 0x2) 2018/06/06 03:02:29 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x20000000000002cb) fcntl$setlease(r0, 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100)={0x4}, 0x8) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="5a000000000000000100000005000000070000010046b27250f0f6065d86a61bf25331a1e6f7dcde4008ff5b4dbfcf945bd8fbdcb34002bffededda48d00005ee165dbd82748f6d348820315f5000800f033ff5fbee7aaab10479d1928bfedee02b7ef17c597df79530cc6a97952af6c1ef9e3fc87189fd700000000000000000000"], 0x5a) 2018/06/06 03:02:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/06/06 03:02:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 2018/06/06 03:02:29 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair(0xf, 0x4, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xb6, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/182}, &(0x7f00000002c0)=0x50) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000800)={{}, {0x200000000080}}) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = memfd_create(&(0x7f0000000300)="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", 0x2) write(r5, &(0x7f0000000040)="16", 0x1) fcntl$addseals(r5, 0x409, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0xfffffe20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000580)={0x1ff, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e20, 0xffff, @empty, 0x200}}}, 0x104) ioctl$int_out(r3, 0x2, &(0x7f00000008c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000500)='team0\x00', 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'syz_tun\x00', 0x4}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffff0000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0xffffffffffff0000}, &(0x7f0000000780)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x3ff, 0xfffffffffffffffb, 0x0, 0x2, 0x6, 0xffff, 0x0, 0x6, r6}, &(0x7f0000000880)=0x20) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0xcffe, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000900)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r7, @ANYBLOB="08062dbd7000fcdbdf250b00000014000300080004008100000008000500000000020c000200080003000400000008000500010000000800040001000000080006000500000020000300140002007465616d300000000000000000000000080001000100000008000400810000003800020008000300030000000800030002000000080008000180080008007a340000800114000100fe8000000000000000000000000000aa3800020008000900080000001400010000000000000000000000ffe600000000080002004e210000080006000180000008000900070000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/06/06 03:02:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) r2 = userfaultfd(0x807fd) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x5, 0x4, 0x81, 0x6, 0x4}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x741043, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/06/06 03:02:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f00000002c0)=0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendto$unix(r1, &(0x7f0000000480)="ce9dee9dc58005e6ba61f4b652e1213a5afa6ac6f7340e2b51d2a08f5892033e2f6ef552da7698fab7fe65198b73e4a4c07de2694aee", 0x36, 0xffffffffffffffff, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) accept4(r0, &(0x7f0000000240)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x80000) 2018/06/06 03:02:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x8f14000000000000]}, 0x10) 2018/06/06 03:02:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) 2018/06/06 03:02:30 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x2, @empty, 0x5}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in6={0xa, 0x4e20, 0xffffffffffff3b17, @remote={0xfe, 0x80, [], 0xbb}, 0x9e9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4800, @empty, 0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xc0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_elf32(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c46ff0601060700000000000000"], 0x10) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x40, 0xffffffff, 0x4000, 0x1, 0xc400, 0x1ff, 0x10000, 0x3, 0x9, 0x1ff}, 0x10) 2018/06/06 03:02:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/06/06 03:02:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0xc, 0x8012, r0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x7fff, 0x3ff, 0x1, 0x8, 0x2, [{0x1b3d, 0x6, 0x100000000, 0x0, 0x0, 0x3002}, {0x81, 0x7, 0x80000001, 0x0, 0x0, 0x1}]}) 2018/06/06 03:02:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000200)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fchown(r0, r1, r2) 2018/06/06 03:02:30 executing program 0: perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x3, 0x3, 0x8, 0x7ff, 0x4e, 0x1}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)) 2018/06/06 03:02:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x8, 0x8, 0x5, 0x7fff, 0x0, 0x3}, 0x10000}, 0xa) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl(r0, 0xfec5, &(0x7f00000002c0)="2957106a25af38391ed759bf403381b94de0ac7ff6f1301022f91940194a908bf0006d1bf48048d368fe25de4c4bcf1f472dfa62a1f0a7ecb14a6f655ce6b6ce772431042c2a04a1ed30e4bdc69a5f9e36063e0404bd0d77994d56b14ad78e7a25e384150bef1b6d62c893960c6ece701d64c7d765b50bb0960693ccabfa30a204eb2bb8bbbe8abd48460ecfcd84422553ee85be8b918be430dcdc86bb1e22c4e698b1df676f239841d852b003351b340fc42ca783382d37d87c1846d7eafba86da2333f2e9042fb84be2c089f772c3e0ee849e1dc5bbfe0") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000003c0)={0x100000000, 0x400}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000400)={0x18, 0x0, {0x3, @empty, 'syzkaller1\x00'}}) fcntl$notify(r0, 0x402, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xfc, r1, 0x20, 0x70bd29, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x30}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4038}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x730}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3b7c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe9}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004c000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000640)={0x9, 0x8001}, 0x2) nanosleep(&(0x7f0000000680)={0x0, 0x989680}, &(0x7f00000006c0)) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000700)=0x3004) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0xc000, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x14ec00000, 0x1, 0x0, 0x6, 0x1e, 0x4, "f3addbfa2e491b92edcacd75fa78411179eda49cdbddc02fc68e64a228949ec41fcc8154d9fe7211ce9f03db2c672ac42ef0482bbb8332819eabfc808edd5d9d", "ea528258d49f8f8cd7e1fc44b7921fc31fc47560a31114462c69685c3a8d920c5bf91078b6873d78100468545bb5e407694623de96c8b771758c7ac81bb6a86b", "dc99f413fe889a30724e584f73a9e9e9cc83c492b97aa267b3a7bb7770c44737", [0x0, 0x8]}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x100, 0x0) io_setup(0x4, &(0x7f00000008c0)=0x0) io_cancel(r5, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000000900)="16ea375e9cf7dd2d4ff4bc95b35229ab4828d2b778d62acbe63c760c37ab948524d1", 0x22, 0x1, 0x0, 0x0, r2}, &(0x7f0000000980)) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00000009c0)=0x7) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000a00)=""/4096) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001a00)='tls\x00', 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000001b00)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x4044000) ioctl$TIOCNXCL(r3, 0x540d) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001b40)='hybla\x00', 0x6) prctl$getreaper(0xb, &(0x7f0000001b80)) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000001bc0)=""/121) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xffffffff7fffffff, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f0000001c80)={0x1, &(0x7f0000001c40)=[0x3]}) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000001cc0)={{0x84, @empty, 0x4e24, 0x4, 'lc\x00', 0x10, 0x7fff, 0x29}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x2000, 0x1ff, 0x8, 0xd9dc}}, 0x44) 2018/06/06 03:02:31 executing program 5: 2018/06/06 03:02:31 executing program 1: unshare(0x400) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x80, 0x7ff, 0x80000001, 0x3, 0x2, 0x8e, 0x4, {r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x1ff, 0x5, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$BLKRRPART(r0, 0x125f, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x0, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/06/06 03:02:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x7f00000000000000]}, 0x10) 2018/06/06 03:02:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 2018/06/06 03:02:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) munlock(&(0x7f0000015000/0x1000)=nil, 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40505412) 2018/06/06 03:02:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x210402, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) r4 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x28}, 0x1}, 0x0) 2018/06/06 03:02:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0xfffffffffffffffd, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x30000000}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ifb0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000440)={@remote, @local, 0x0}, &(0x7f0000000480)=0xc) getpeername$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000c00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000bc0)={&(0x7f00000007c0)={0x3fc, r2, 0x800, 0x70bd28, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x1f8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x8001, 0xf0, 0x5}]}}}]}}, {{0x8, 0x1, r8}, {0x1e0, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5, 0x9, 0x1, 0x1f}, {0x4, 0xe, 0x7ff, 0x72dd2f85}, {0x8001, 0x8000, 0x9, 0x2}, {0x1, 0x2, 0x9, 0x6}, {0x0, 0x484bdf10, 0x5, 0x8001}, {0x2, 0x20, 0xc4dd, 0x7}, {0xffff, 0xff, 0x9, 0x4}, {0xbcd2, 0xfff, 0x3f, 0x3}, {0x1f, 0x5, 0x3, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xd4b, 0x1, 0x9, 0x7f}, {0x3ff, 0xdccb, 0xfffffffffffffff7, 0x7}, {0x3, 0x6, 0xfffffffeffffffff, 0xe5f7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x9, 0x80, 0xfffffffffffffffb}, {0x2, 0xffff, 0x56000000000000, 0x20}, {0x7fffffff, 0xc2e7, 0x4, 0x7fffffff}, {0xffffffffffff3a81, 0x10001, 0x0, 0x6}, {0x5887, 0xc00, 0xffff, 0xffff}, {0x38, 0x0, 0x20, 0x8}]}}}]}}]}, 0x3fc}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004054) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:31 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/06/06 03:02:31 executing program 5: 2018/06/06 03:02:31 executing program 3: 2018/06/06 03:02:31 executing program 4: 2018/06/06 03:02:31 executing program 0: 2018/06/06 03:02:31 executing program 1: 2018/06/06 03:02:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x8f140000]}, 0x10) 2018/06/06 03:02:31 executing program 5: 2018/06/06 03:02:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="a1", 0x1}], 0x1, &(0x7f0000001300)=[@init={0x18, 0x84, 0x0, {0x2, 0xffffffff, 0x40, 0x6}}], 0x18, 0x4000000}, 0x1) [ 303.124201] audit: type=1326 audit(1528254151.408:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19571 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f4dcb9 code=0xffff0000 2018/06/06 03:02:31 executing program 4: 2018/06/06 03:02:31 executing program 1: [ 303.766681] audit: type=1326 audit(1528254152.053:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19571 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f4dcb9 code=0xffff0000 2018/06/06 03:02:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)="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", 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) close(r0) 2018/06/06 03:02:32 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x1000) 2018/06/06 03:02:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x48]}, 0x10) 2018/06/06 03:02:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)="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", 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1) close(r0) 2018/06/06 03:02:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)="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", 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x1) 2018/06/06 03:02:32 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/06/06 03:02:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="64b05b5ea86de737aa601823629aa165c195650fb8bb9e7795cde9df001b923e1ff73e8eeb2151fa73a2236ec15cc65a39ab4d347cbac5f8da545087a7763421b660f2f45b44f7dd61dcf1c5ef5704a3d5d0377cfa2e4d7be5efa0a3d9ae0767ec83f1424e0ffd1bdb80039a0fd7955bfcd5fedaef259fce27839ca7995febce6a1c7f0ea51e07ce3abf2f402a28ee5a8b169f1ef8d3134cbab91e4f5358187b1f5648436246098bef878a9a848ebcccb2b12bdc0171f911d7d97e2e1b5d2b952671052596a53e52ebc7c7184e7151ff528e4e98df96dcadc00d", 0xda, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)=')-vboxnet1\x00') 2018/06/06 03:02:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f0000000000)=0x75, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x3f9) 2018/06/06 03:02:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)="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", 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) 2018/06/06 03:02:32 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xe5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x7c000000, 0x0, 0x20}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x10, &(0x7f00000001c0)={r3}, 0x8) 2018/06/06 03:02:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/06/06 03:02:32 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000180), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) sysfs$1(0x1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="aa1b78d8"], 0x6e, 0x0, &(0x7f0000000200)="ec00051eff2dbc3f6aaf15395646355d36e8002b0f3b837cf7db7aa0ee012cd1853eacb6c75bc0f9720dab1a1e7a104f2070881f112807a8eb03df7e911380b8d646bbd28049ecf57626053234508e12e6a960ef7271f75fb471611813e24c67f40eadc67ca174f2e555615d7880"}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000280)='bpq0\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) epoll_create(0x4) 2018/06/06 03:02:32 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x363080, 0x0) renameat2(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)=""/116, &(0x7f0000000140)=0x74) r1 = socket$key(0xf, 0x3, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000400)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000400000000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e0000001000000000000000021b7472f5d2153d2eabddbda77d8a7059b4dbdcf21a53925b59e7d1bc5a2d0d4eb6b77161aef0279f856f54a92146481c474df432a18c064842d631c1723018fec0b6a6cd667faf66cd006900faa2d3ed5fde9baf2e68664ac53c7bf6e4807b0406866778626ce1fb27058"], 0x80}, 0x1}, 0x4048010) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x53) 2018/06/06 03:02:32 executing program 5: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x4e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x9, 0x3}) lseek(r0, 0x100000000000001, 0x0) 2018/06/06 03:02:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) open_by_handle_at(r0, &(0x7f0000000000)={0x58, 0x0, "8bbb402534d7d1c9d19620d2a6dad8ae8878d21cec50eb48e8ad5fe325fdab17eebb5933d2a4c67d931a32103a97ceeb9386f37ccfdcaadcb1bf1059c2db2d34f40cfb5fa383b0ecb6d38a4511835205"}, 0x90000) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) [ 304.120367] sctp: [Deprecated]: syz-executor1 (pid 19648) Use of int in maxseg socket option. [ 304.120367] Use struct sctp_assoc_value instead 2018/06/06 03:02:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x10) [ 304.166250] binder: 19653:19655 unknown command -663217238 2018/06/06 03:02:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x2, [0x4, 0x2]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x6, 0x401}, &(0x7f0000000100)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x6], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x7b00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) [ 304.207347] sctp: [Deprecated]: syz-executor1 (pid 19648) Use of struct sctp_assoc_value in delayed_ack socket option. [ 304.207347] Use struct sctp_sack_info instead [ 304.221884] binder: 19653:19655 ioctl c0306201 20000040 returned -22 [ 304.264238] sctp: [Deprecated]: syz-executor1 (pid 19667) Use of int in maxseg socket option. [ 304.264238] Use struct sctp_assoc_value instead [ 304.279107] binder: 19653:19655 ERROR: BC_REGISTER_LOOPER called without request [ 304.286726] binder: 19655 RLIMIT_NICE not set [ 304.293105] binder: 19655 RLIMIT_NICE not set [ 304.298453] sctp: [Deprecated]: syz-executor1 (pid 19667) Use of struct sctp_assoc_value in delayed_ack socket option. [ 304.298453] Use struct sctp_sack_info instead 2018/06/06 03:02:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-twofish-3way,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 2018/06/06 03:02:32 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x100, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0x3, 0x0, 0x7fb}}) connect$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @my}, 0xa2bf56ac6c9a0a7) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000200)={0x120a, 0x0, 0x1000, 0x4044c601, 0x18, 0x1}) 2018/06/06 03:02:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x900]}, 0x10) [ 304.299961] binder: send failed reply for transaction 63 to 19653:19655 [ 304.321403] binder: 19653:19655 ioctl c0306201 200000c0 returned -14 [ 304.371241] Unknown ioctl 45313 [ 304.401205] Unknown ioctl 45313 [ 304.410576] binder: BINDER_SET_CONTEXT_MGR already set [ 304.430059] binder: 19653:19685 ioctl 40046207 0 returned -16 [ 304.463441] binder: 19653:19685 unknown command -663217238 [ 304.469740] binder_alloc: 19653: binder_alloc_buf, no vma [ 304.475631] binder: 19653:19655 transaction failed 29189/-3, size 0-0 line 2971 [ 304.479211] binder: 19653:19685 ioctl c0306201 20000040 returned -22 [ 304.520577] binder: 19653:19655 ERROR: BC_REGISTER_LOOPER called without request [ 304.528275] binder: 19655 RLIMIT_NICE not set [ 304.546434] binder: undelivered TRANSACTION_ERROR: 29189 [ 304.552259] binder: undelivered TRANSACTION_COMPLETE [ 304.557413] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 03:02:33 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x10000) sendfile(r0, r0, &(0x7f00000000c0), 0xdafc) ftruncate(r0, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x66f0, 0xffffffff, 0x1}, {{0x77359400}, 0x2, 0x7, 0x4}, {{0x0, 0x7530}, 0x74, 0x401, 0x7e}, {{0x0, 0x7530}, 0x8, 0xffffffffffffff81, 0x6}], 0x40) fchmod(0xffffffffffffffff, 0x0) 2018/06/06 03:02:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002b00)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001800), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"21d6db3dd531a44fc2e20d0249699dac"}}}}, 0xa0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0xff) bind(r1, &(0x7f0000000000)=@ax25={0x3, {"1f5cf08c24a933"}, 0x1}, 0x80) 2018/06/06 03:02:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/06/06 03:02:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/190) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="002000000000f161"], 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 03:02:33 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f00003b6000/0x2000)=nil) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x460800) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xffffffff80000000, 0x9, 0x1, 0x0, 0x0, 0x1, 0xa, 0x8, 0x6, 0x7, 0x7, 0x9, 0x3, 0x0, 0x8, 0x10000, 0x400, 0x1, 0x8, 0x8, 0x0, 0x20, 0x2, 0x5, 0x4, 0x20, 0x8, 0x177d, 0xcd, 0xfffffffffffffeea, 0xd00, 0x5, 0x2, 0x2, 0x4, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x201, 0x4, 0x8, 0x5, 0x3ff, 0x2, 0x1f}, r0, 0xf, r1, 0x2) socket(0x0, 0x0, 0x0) 2018/06/06 03:02:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000004fb78bc1e66a9ef7d6b531167eb05001"], &(0x7f0000000000)=0x18) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x5, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) 2018/06/06 03:02:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffff4, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001a80)=""/255, 0xff}], 0x1, &(0x7f0000001b80)=""/191, 0xbf}}], 0x1, 0x0, 0x0) 2018/06/06 03:02:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="00660f7c14066c9b9be8fc75eeeb5328a4417dc4fd193e93447c20b6d28cd9e0734f1e") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0xd102}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) readv(r2, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x20001240}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) 2018/06/06 03:02:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4800000000000000]}, 0x10) 2018/06/06 03:02:33 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08060001080006040002a518bcabec63e00000010180c20000007f00000129"], &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4080403) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400000055, 0x800) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x0, 0x6ad, r0}) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x334, 0x3cf, 0x7, 0x10c, 0x10000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/06/06 03:02:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101800, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/06 03:02:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x1, 0x1, {0xffffffffffffffff, 0x2, 0x7, 0x3, 0x3}}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r2, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200) r0 = getpgid(0xffffffffffffffff) pipe(&(0x7f00000000c0)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/if_inet6\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x3ff) 2018/06/06 03:02:34 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x6}, 0xc) 2018/06/06 03:02:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8f14000000000000]}, 0x10) 2018/06/06 03:02:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xd0ffffff}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x93c0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x9, 0x4) 2018/06/06 03:02:34 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x9, 0x6, 0x69, 0x3, 0x3, 0x10001}, 0x400, 0x30, 0x8}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001bff4)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x23) 2018/06/06 03:02:34 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffff223, 0x103300) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x6d, "ad6d2a638370ff05d06cd95aa8815be1cd8adf735af03d2c4edac8f4c9392fd477a5b0f06ebacea0a9e6692a2d19907d6d6e97336379d5ef73787341fad87d327e3b0ce3f5c03661882a98cb60df1bbc090c7d4f76a14be63cb727e556025282aab65012cadc724553f2475796"}, &(0x7f00000003c0)=0x75) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0xc5, "d3ad7e6817beb2939fd1f9c4e387a6bf77110097ba8bd84775d6c74292eabe6649c3d5781c264bf65e4b28fa2be689973c5f9aa59035884eb995057c414e192f2aa2cd9a784cab1e5c34aed14bd054bbe1591c5c6639077561a8a83ba639e92a3b8e6684482e057c69b84dd16d62607ba2d84c917722616a1da56307123b482e5e6dce776d89b11ffd089e2cfcb20669de72932fdd5572e53fe742c2f3f0eabb1919262f6923684a12834b4b0523c61ce843b55c56058dab7cddfca95d66f349abc5ff66cb"}, &(0x7f0000000580)=0xcd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0xc4, "60c0becc1c4f440ca32d69d202b6411694a5b86b43c36f371b933225d67bb957650f653ed5c05fe0787187b6bf90a29f2e53dc87aedd41adff7a7a081f366e1c12ee56cd0d90725c507f870a159dae52f9349a5340003250d86b9c7870454b007f106f7dcdbb080911be1b9cc10c3f7d681ea9cb481e61fe063fcba783ffe57f76983d3f12df560e9f939571d623f1e9ffbe1dbb21a59c5a5a86d4171d7f2f5e7c2d7ca21c666fb64300bb4c05a074164c9cf6b24d5477b5acc09c6b754bcb89a4f99989"}, &(0x7f00000006c0)=0xcc) sendmsg$inet_sctp(r2, &(0x7f0000000800)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x2c1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000280)="b1e73172272151f4c63dcfd75fe39622f4fa321b770ebdf904e94eb61976f206b03a3cf201078c8386b9788a994003c131f91f929261e7d6be02ad4dd8a08ef2db08fcdfb741dcf0f35269668aa4b2c68c4cafb5c82a8054f1692766f2345e0feab624babcd5ffadafcbaa021ed596fc2ef731d1546da2e3546e5deab58a6cca753bebc187c58d6fe1", 0x89}], 0x1, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x3, 0x200, 0x200, 0x4000000000000, 0x42, 0x4, 0x5, r3}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x10, 0x84, 0x6, {0x5}}, @init={0x14, 0x84, 0x0, {0xbb, 0x0, 0x80000001}}, @authinfo={0x10, 0x84, 0x6, {0x401}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8, 0xcff6, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x204, 0x3f2c, 0x44b, r5}}], 0xc4, 0x8004}, 0x24044000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x7, 0x3, 0x0, {}, 0x100000000, 0xff}) sendfile64(r1, r1, 0x0, 0x100) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) 2018/06/06 03:02:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80800, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000140)={0x2, [0x9, 0xff]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x1}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) 2018/06/06 03:02:34 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400000000000003, 0x402) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) read(r1, &(0x7f0000000140)=""/249, 0xf9) write$binfmt_elf32(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffebd, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) membarrier(0x42, 0x0) 2018/06/06 03:02:34 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0xa0000, 0x0, [0x5, 0xf306, 0x88, 0x7, 0x0, 0x5000000000000000, 0x8, 0x5]}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r1) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup2(r2, r2) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x8100, 0xb, @dev={0xfe, 0x80}}, 0x1c) 2018/06/06 03:02:34 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) tee(r1, r1, 0x1, 0x1) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000006cc0)=0x0) sched_setattr(r3, &(0x7f0000006d00)={0x0, 0x2, 0x0, 0x3800000000000, 0x3ff, 0x3, 0xf60, 0xffff}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003600)={@remote, 0x0}, &(0x7f0000003640)=0x14) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmmsg(r1, &(0x7f0000006b80)=[{{&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="d7b1c5b67c66fe76157b65e252470f257ea1f1dffbdd07ec76f3321c257a38d8182c23a5691ee99ff592e42fb7b8bdf64d731ec69ec26340105ddd53cce6dd75132497a0a42bad918799484cfdb7f9e48e2bcd29e5e443d41e3a71283179fbed37c689eb93a6f211fcb019bb367bbd5278179b98e2fda076d5296719e2df0e12a0861bef525d923f61b9b5264ac2e1c74029c2442ee0c49082005dc440701863b2b8a1ea2b4c682adfef31943108985b", 0xb0}, {&(0x7f0000000140)="40d92a2a8f20e062d17b4fa39be3bdffd6a7ee0029292880dd0bb91b0a6de6958a37984beeb4db5c3327695b92b0", 0x2e}, {&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000280)="79117cd51a1f1ef57285800665782483da502ec197df3a5b5527a7bab4e81ab5a0a243c93f8980058447c3630b7bd463c5b3bbcdf9363dc521f1bc09c97d7873fcaf6822b2b771b06bbeb9cdb041315e4b4e0cd73b3bc9afd1b7465c40c5d18cfb95b4414efb5856043fd460a815037261ec996338d3ba0e179b4060c0fb89953b21fbf6f753bcdf5b81db98d6d831efd2448a537f2b7f7c62108974425c49a872be210f181475b4c28ae8288025195eb8ce2b", 0xb3}, {&(0x7f0000000340)="dc965d9464896fef0efeeec161b9b0306cadcfecfbb2a082a685dfd6e0453f1edba31ed9b5ebb8a3aad4418c4ecaf2ffcc9656b198bf7bafbcc9321e194d43cffb1df1e668fa88b935935bf7a1085ea63c8a", 0x52}, {&(0x7f00000003c0)="628dece77c0b87dc3c55aab6dfb0a0f6cf4ac1777ddbd63c7c3b590eff0a194a86bcd9c24c4389e3e17b6ef3cfa9616856c31306a65f92639c5baacd22606546fefd76", 0x43}, {&(0x7f0000000440)="eb5f0986e6016ea16c4c0c9ee6232942f1915b14eb2f3e4895ee2d08290d386e2b5ef0f4edae2b6a9984813e41a44ee1bdc54ed9ccd7f56fa44aaf60eb9e669ed44d2a5bf9e9532c018bf9f91918c2384763bc20324a7f8df801a4835c683a36df264b63465a0a4de0d586c90f380cf2228ffd7a333e6bb5a963feb60ceb48ad985a333bf10ef6fb4cc9c8338a7bacf3d7d88a2e826ad1244a818c297c102933f06ebd3248f4c8befc3c0f2260279fc00279978fa9c5991c32a4278a722c1194d25d7402a6c67aed8f3ddde52d3a8c37281ea336", 0xd4}, {&(0x7f0000000540)="79b57ff4647dfaf9a78243a0b59ad516df6801891d90bbbb507d53c13e44b3d615108caa430d2fe994c117e4ab6fe405f4e3ac0dcde72298b96b886570855c01208d97ded28da54b9c4dc6cce289d6820f78a4ea15d4c3ddf55223cc0033be2d37ac701ecc45a14d202344827909a6c60e3335c53b6b69b51cdf11d0fc937eaca0c4dc6d4ab3c7c95af39793b1c8f86d85493cc9b9ebdf9d2e0bc3dabcffa5955663a3e4145a2ab84d1065837c96de6c1126c3c0ff3e16cde7d242d37c2e31e961b3dba74aa4cc6053dee3a91c1482019651a0ad92159ebe6d73dc632cde4260083d72bec7f84ae04cb91eba48", 0xed}, {&(0x7f0000000640)="fca12f7ac709b1fa623a0f8293be2eb2d73327bd7b389086b0e11117ffffe97594c81cd458a94f359da37bc4d0ef7f8dd4e275beb222dd0c6a781aaf72db8b8782d2330273133d95e81f281d0f86b3cd8a427f5aef6f5bd40a15c5f264a1c52f12e0d12e8dad1c4e1dc9782402491de3e4821992ef71d2ae852a39dc06ad7ca1b1fce10ed8748f59a7f37fb5a71ed4b374e96e997bc438e28e89083e1a", 0x9d}], 0x9, &(0x7f0000000780)=[{0xc4, 0x199, 0x8001, "1b3769d2e3f9170b596ab3cfa9aed0fff0e7252256fe799a0ad5b35d486ed3dbb6707221ebdd7d6bbb1f6d2e76188515633fd5a163bd8e989b41a0ca4e5f018e8e534530ee7ed9f54c9927c673394daee913f887d73157d36f481c357c0109b14b93787d159d430fd36ab5ceb03ca8d37ff086aec20b32a4b8e9a22d825347b9129e608226605fd194ea810237745593deb2ced58204ac2b7a9447018451219f05d82afd856aa67cf18592112c7a4778d2bc38d49c"}, {0xc0, 0x103, 0x0, "a9c860c5920aa715f69f0d18da9c1e33c24c83a2b07f2c8eff027dfb1a4a6152b7c2888c51e5a479ed690b64611602daa857957c6663e7d19cfa116daea0b3e4b579e4eae476b17c733ed219677b7e1f08af59054d3e95c0ee6a2e256be78dd6e67d700eb36bc3a31f9cdf8d4ebd030f7d06117cacde8ba0fa5c7d8c1b00ad22b849f2d08988682d18822f2ff369c2bce54bca570c300f8bace5b92655276b0990b052cd2853b1907f6738f3c4b313e8132f"}], 0x184, 0x10}, 0x8}, {{&(0x7f0000000940)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xb4b, 0x7, "175f45987d92059c79c71f6351654a34dc0a9f81f35019cce1dbf8e8a4b6ff8443c0c404ad6f354df5c95a4c7772593de37f10ad7ac69cb96fe24045b97263", 0x1f}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000009c0)="c48d8c97061ab2efd6a5d2e325eac4fb9f8f7b8d9816871bea15e48d1d27b284ebc237f1e661ed760f74d0c6c587a7719800c5cf45eb", 0x36}], 0x1, &(0x7f0000000a40)=[{0xf8, 0x116, 0x3f, "1bea284635d3e7883fd2c78b488342c46b979e5286ac227178f8eb9f8c40e5c01a2a029b98e3fe95996fc55bdbdcb95f5839640821d89061f97101823429ef2a2796064f6df6ffd63c09809778ef7f522a2a8a3cec500d21e6c4caa0e72d7d95124f3f34bfd55dfc85ae019b84c89ee80abbfb53272b5516b11178eb9ff01ff4f9db1a6cd5be8b99924766a6fe2451f97636c0ae666a580ba8333ee49249f7783bf77821b452f4fd6dd82d5fbcfcb8d48df02f5cfb6b65d357668d65fc3b9642a0174e5ce5e040cd7f86f5ead90b479238c280aef9f05bf7f4822ac2eef925f9220a899c192c168f2c05efe4"}, {0x90, 0x11, 0x4, "112827798e254d3a7c4016bc6f53043d7180b921ae25c3f2c8a3aeec1e68236080343a3f015b54dd2e27bbb2d5a302b49daffd19d08d6706ef27b65c143c704a3897e34b1354b03f528d35d3970b7d6f9d56af69a8cb06d072bfb01891c52bba5483d6bcba798f4ae3b32371c709178baa541c9eedd5464dc6b81e8f6fcccb50c0827f"}, {0x100c, 0x119, 0x2, 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{&(0x7f0000005a80)="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", 0x1000}], 0x3, &(0x7f0000006ac0)=[{0xb4, 0x11f, 0x60, "84869f5fb47259280fb4f20649b0c1c05d4e0b3e944fb88848a9f1bde5e7ff64b6e61dbd00fc7905164d01e9b4101a544435f8a033c49bf1c125f238133840da04f91f2e2380814c6719f1e93140488a3e58cf59a963ffcc737ff6a2955c556f7e047d5bd356ebbca02907dd2d918cd9440007224d1bb2eb3ed0c57648fb1d8a7f14b6dc0e1cd1bc4fc2eb98f2b17c3154445afedec87c7d14dd173c2dc5b0157248dfb4d3aa"}], 0xb4, 0x50}, 0x20}], 0x9, 0x20004080) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000003700)={0x303, 0x33}, 0x4) 2018/06/06 03:02:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8f14]}, 0x10) 2018/06/06 03:02:34 executing program 3: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80040) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/06/06 03:02:34 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000001c0)=0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffefe) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)={{0x77359400}}) userfaultfd(0x800) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='#\x00', 0x2, 0x0) dup2(r1, r2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x3c}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/06/06 03:02:34 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfaa, 0x2) accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80800) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/06/06 03:02:34 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6a0104}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="64010000", @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) r3 = timerfd_create(0x0, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) dup2(r3, r0) 2018/06/06 03:02:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x17, 0x401, 0xe, 0xc, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb8, 0x3, {0x6, 0x33, 0x6b, 0x3, 0x0, 0x1, 0x0, @in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x10}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x2, 0x2, 0xec, 0x2, 0x80000001}]}, 0x60}, 0x1}, 0x800) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) read(r1, &(0x7f00000001c0)=""/76, 0x4c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/06/06 03:02:35 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000200)=""/191, 0xbf, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f00000002c0)) setsockopt(r1, 0x5, 0x2, &(0x7f0000000300)="a25865632f8f78ea10fc2fb1547036a4bab006abf2df2a80003f21bc9c97e6730b924802036af300fc79c2f51fac500b33fe64bd00703ac3194b044a49cdbf79e16ca7b3d4573bb56ba913a3564acf", 0x4f) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f000025d000), 0x1000) bind$alg(r4, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) 2018/06/06 03:02:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3000000]}, 0x10) 2018/06/06 03:02:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80202, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfe) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000100)="f67d9ce312fa2057e782db626169f7da8f3b4fa889252cb4e57e26ab9673345d76e31c444b539c45dc399981ba93f3b129979dfdf20eb28f925544d005806fddf61bf44bec4471dcea8ba4294a50c802956b11a80402519c15a1f5deffff0cb7bc3c92a3f9f0919ad73454b78bf5361a266f7b0adfb5941332f1194b6f772604e3f211c54b8233cbff3846c382e7686966296ab97b8553a87fe31e49ddcefacae24a2c7c53de0ed7430bdfc8e961cd909c3375585230d309d5d7980f9a6af5e0ce2fab91ded4fc2c234e80f48fa3b48dc86413ac21d636584df753ec1212e40ded585adc3649a4872a017abaeb2918e8f5d636a2023e", 0xf6) 2018/06/06 03:02:35 executing program 1: socketpair(0x1b, 0x5, 0xf6a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="adc370aaeb5716c151b7803501d9ead53b3be3b82a6af16bd91e91256a8b52e7967bf010c0e92161e43e946d706ae8c5b01b08f06e2cb7c34c1110e3775c1e633a72a0") ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0xa3c, 0x6}) clock_adjtime(0x7, &(0x7f0000000140)={0x4, 0x6, 0x5, 0x8, 0x80000000, 0xfffffffffffffffb, 0x1ff, 0x80000000, 0x3, 0x57a0dcf3, 0x5, 0xae, 0x1, 0x5, 0x9, 0x80000001, 0xc537, 0x2, 0xe8, 0x3, 0x7, 0x200, 0x5, 0x80000001, 0x40, 0x100000001}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/78) r2 = memfd_create(&(0x7f0000000240)='wlan0[vboxnet0mime_type-%\x00', 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r4 = getpgid(r3) set_thread_area(&(0x7f0000000300)={0x20, 0x20000000, 0x0, 0x3, 0x9, 0xc14, 0x3, 0x0, 0x7f5a, 0x5}) ptrace$setregs(0xffffffffffffffff, r3, 0x5, &(0x7f0000000340)="5b8ca448004e626132be31d2fcb0261938d5d304ff5d125d7ebdd1f42bbfbfd280cf19212366c6972e759ac4a874e2145878945261a95b9039edf32a4240075bdb1b2f7455abf43a5147d6ade81c") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000480)={r6, 0x15}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000004c0)) r7 = request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="40a45c00", 0xfffffffffffffff9) request_key(&(0x7f0000000500)='trusted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='wlan0[vboxnet0mime_type-%\x00', r7) fstat(r5, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={0x0, 0x20, 0x10, 0x3ff, 0x4}, &(0x7f0000000740)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r8, 0xff}, 0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xa0, r9, 0x200, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x87}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xef}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4ed}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000980)={0x1, 0x8, 0x4ca1, 0x4, 0x6}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000009c0)={0x3}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) syz_open_procfs(r4, &(0x7f0000000a00)='io\x00') r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) ioctl$TIOCGWINSZ(r10, 0x5413, &(0x7f0000000a80)) 2018/06/06 03:02:35 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x5, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x100, 0x4, 0x8001, 0x4}, 0x10) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='/dev/ppp\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='ppp0GPLbdevppp0posix_acl_access\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)='proc\x00']) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000380)={0x0, 0x1000, 0xdff3, &(0x7f0000000340)=0xfff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000400)=r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000440)) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000004c0)="141a9677932e71e5b0425a704cfb0142", 0x10) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000540)={0x0, 0x100000001, 0x2, &(0x7f0000000500)=0x9}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000005c0)={0x0, 0x90000000000000, 0x10000, &(0x7f0000000580)=0x26}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000600)={'bpq0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000640)={'\x00', 0x2}) r3 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0xc, 0x60000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in6={{0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x21}, 0xf628}}, 0xfff, 0x6}, &(0x7f0000000800)=0x88) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000008c0)=0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) r6 = geteuid() lstat(&(0x7f0000000980)='./file0/file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a40)={r5, r6, r7}, 0xc) fallocate(r2, 0x0, 0x4, 0x1) r8 = syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0x8, 0x10001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000ac0)=0x9, 0x4) mkdirat(r0, &(0x7f0000000b00)='./file0/file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b40)={r4}, 0x8) 2018/06/06 03:02:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000280)={0x1ff, 0x7, 0x200, {0x77359400}, 0x3}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b8000040000000000000000000000000000000000000000000380000000000000000007edb0000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028fb9553ce600000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007785703cbf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x55b) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000180)=0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0xaa5) 2018/06/06 03:02:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@empty, 0x5b, r1}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r2, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000), 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capget(&(0x7f0000000100)={0x0, r3}, &(0x7f0000000140)={0x3, 0x100000000, 0x8, 0x5, 0x7, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/06/06 03:02:35 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000000008002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00001cc000/0x4000)=nil, 0x4000, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) 2018/06/06 03:02:35 executing program 3: socket(0xa, 0x1, 0xffffffffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000840000000000000004000f6f03000000ec24499200000000"]) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0xdd92, 0x7}, {{r1, r2/1000+30000}, 0x700000000000000, 0x60, 0x6}, {{r3, r4/1000+10000}, 0x3f, 0xfffffffeffffffff, 0x6}, {{0x77359400}, 0x100000001, 0x5, 0x1}, {{}, 0x7, 0xa5c, 0x2}, {{0x0, 0x7530}, 0x1, 0x2, 0x100000001}], 0x60) ioctl(r0, 0x8936, &(0x7f0000000240)="bdfc780ec4a03bc97ac05d82c7dc9dd551e5") 2018/06/06 03:02:35 executing program 7: r0 = gettid() prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") r1 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') sendfile(r1, r1, &(0x7f0000000080)=0x10000, 0x4) 2018/06/06 03:02:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe803]}, 0x10) 2018/06/06 03:02:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001180)={0x73, 0x4, 0x0, 'queue0\x00', 0x1f}) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000003000)=""/174) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000001240)=0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001140)={0xaa, 0x4}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001100)={0x13, 0x1000, &(0x7f0000000000)="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"}) [ 308.281136] device lo entered promiscuous mode [ 308.290069] device lo left promiscuous mode [ 308.417220] device lo entered promiscuous mode [ 308.427565] device lo left promiscuous mode 2018/06/06 03:02:36 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x7d) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) 2018/06/06 03:02:36 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x7, 0x3, 0xcd9, 0x9}, {0x4, 0x5, 0xff, 0x1}, {0x8, 0x1, 0x6, 0x6}, {0x0, 0x2, 0xfffffffffffffffc, 0x80}, {0x7, 0x6, 0x10001, 0x9}, {0x5, 0x80000000, 0x100000000, 0x7}, {0xc735, 0x6, 0x101, 0x2}, {0x9, 0x9, 0x2, 0x9}, {0xfffffffffffffbff, 0x7fff, 0xb62, 0x8000}, {0x4, 0x5, 0x0, 0x5e}]}, 0x8) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000800000000072869ebf3674c816000000000000000000000000000000000000000000b300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x3b) ioctl$PPPIOCGCHAN(r0, 0xc0189436, &(0x7f0000000000)) 2018/06/06 03:02:36 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/06/06 03:02:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/06/06 03:02:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$read(0x0, &(0x7f00000001c0)=""/75, 0x41e) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) 2018/06/06 03:02:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x52, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0x466, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0xc) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000200)=""/179) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x401}, 0x8) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x18) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d00005005"], &(0x7f0000000000)=0x2) 2018/06/06 03:02:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f00000001c0)="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", &(0x7f0000000080), &(0x7f0000000300), &(0x7f0000000340)="1def00000000b99a549e5b81") 2018/06/06 03:02:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x3011c0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x67, "b9249d19b360e799cb8d7e09e527fdee8e41d24b8a8c6132e521b3a55a888712e63d93b14051f0ecd5065c97aabcc3f3fd658f21bfa3d419a9bf59851df88f5376c0379dfc4f38677c4d2ae29b9474845644d36180b20e99e03feaecdc744b4e1bc2bc5e2a8fea"}, &(0x7f0000000280)=0x6f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x20014000}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) 2018/06/06 03:02:36 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() poll(&(0x7f00000001c0), 0x0, 0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r1, &(0x7f0000c34fff), 0xffffff0b) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/06/06 03:02:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000140), 0x100000000}, 0x6e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) shutdown(r1, 0x1) 2018/06/06 03:02:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/06/06 03:02:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}}) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/06/06 03:02:36 executing program 6: r0 = socket$inet6(0xa, 0x80006, 0x800000007) mq_open(&(0x7f00000000c0)='\x00', 0x80, 0x20, &(0x7f0000000140)={0xffff, 0x14d, 0x9, 0x100000000, 0x7, 0x7fff, 0x4, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0xfffffffffffffffc, 0xf4, 0x6, 0x5, 0x5c}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r2, &(0x7f0000ff1ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) uname(&(0x7f0000000840)=""/52) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0xb989, 0x5, 0x3, 0x9, "a3da726c610364378bed32a275d760954ada98fc6a8de06b847f6f1103b0c351"}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x80000000, 0xfffffffffffffef8) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/163, 0xa3}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/3, 0x3}, {&(0x7f0000000580)=""/49, 0x31}, {&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/209, 0xd1}], 0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb78b6ddc6a9ef7d6b531167eb05001"], &(0x7f0000000000)=0x2) 2018/06/06 03:02:36 executing program 7: r0 = memfd_create(&(0x7f0000000240)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899cebdec5e936ddcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924730e90f2cd72b828000000", 0x2000000000020) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x6) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='&\x00', 0x2, 0x3) splice(r0, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000180), 0x3, 0x0) 2018/06/06 03:02:37 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) mq_open(&(0x7f0000502ffd)='..\x00', 0x40, 0x0, &(0x7f0000b10fc0)={0x0, 0xfffffffffffffff8, 0x9, 0x5, 0xe2, 0x400000000000000, 0x0, 0x7f}) 2018/06/06 03:02:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x44) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000002c0)=""/79) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x34fc]}]}, 0x40}, 0x1}, 0x0) 2018/06/06 03:02:37 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40100, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x80000000, 0x1b77, 0x5}, {{0x77359400}, 0x5, 0x8, 0x5}, {{0x77359400}, 0x8, 0x8, 0x725b}, {{0x0, 0x2710}, 0x0, 0x4, 0x8}], 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x1}, 0x24}, 0x1}, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000200)="08a24947b981fbb5e5be95e9e817ce0aac65fb8cb13ef65680d8ec04ef760c0ebb9aba4af79bd1b1f11cb7689a6bdd8a7cd8c6e0e59337f5996c815e80a9da58a3b7cda9d77fdb4cd75feda7bff7bd815056dd257984c62bff001ced714173826ed0fcbd9ccd95dc76974fb28b064d4f7a1ac5e488aa355cd44122f1a2e5bcd4be7bcb2ee4e338480075233aa49eb7e19cfd4cc40fd761bdba5348f89e293d92e9981acafd5c3874200748df498b2abd05102253f3b6d6196f072d9e8d4bd0025206145f82f3d9", 0xc7) 2018/06/06 03:02:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x700]}, 0x10) 2018/06/06 03:02:37 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x9dc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4000}) 2018/06/06 03:02:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x9a65b7b1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1}, 0xfffffffffffffeee) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141001, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000002c0)=""/85) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7fff, 0xff, 0x0, 0x7, 0x16, 0xf59c375295968dcf, "537fb0cab1ca99d61b76a536f15811e671df5b7406256fe0da6e0c74d34ff1c605e83cb73b2894f5de65958e356a8e5bf73438fee88bb273497e2408763a9920", "a27971c0f3aed7bd7d1046cff319c63000587b9a045c67f720a8746e6ab64fd9346c7f611043fc194a5a853ef87612ef5898354876c12406ba0869550d4866a3", "91b23c5229615e9f3b3b2f2005bb4925b354a7334e1cf6c9bc155178b66c6457", [0x8001, 0x1400000000000]}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000340)=""/75, &(0x7f00000003c0)=0x4b) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000140)={0x6, 0x8, 0x8001}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0xffffffffffffffdc) 2018/06/06 03:02:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x9, 0x89bb8df7b79eab14) 2018/06/06 03:02:37 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x3) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0xc0305720, &(0x7f00000000c0)) bind$ax25(r0, &(0x7f0000000000)={0x3, {"ce26c13950ea23"}, 0x7}, 0x10) 2018/06/06 03:02:37 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a07ac35b98a1a98f6784153a3c17b994ca6cc107376daa25d4aebcc8b9a2962b4323c2c7f28152be2233652c756f96cae9e3f122d88bf026def61af58a1d515e2db00766ca9abc1a89e2ac2fa1fc23b5293306c1a7ae81c48904781ca83bd20132c0b35468f4687097f4e0eb27bab0f6a3960d4466083ea8580934efb3607639d16feb88e477398474cca221185e56203a957451ddf1cba3e72a8a2f0851ef8fd4dfe342934996311c00187703a737d6189f4f1720776bf81736165ac32b9875ee5f2ee3e9006baa663dff0072af9e398024ff9a26f00edef0f66c3182cc6a3683f3106df11e5df289db5c3b8d9dc937faf346ff705185a929b2104c4c22528826b1b9836cdbfbd3d2b16fc91df5220936c262732e229a2c6f3ee620e7788cc5b594395385d94435024bf3f0a19c6f3dbb70353fd13374c569959451e03e4373ceb7a6c67c2de15e01d5e3332cf3333bf2a1b14df4136bc03767c37daa83a847c97a693b391d48159a434c8b4424eb62b978e726689fa0739bb710d79379f4dfbd92b2af6cb7c2645fd0547605b9ba508488bcbd4be7136b5f8cec8ab741a9a827b6645d0cba812a239f0c9e1939add9dbf0eafd74e3a5ad00cd3fa59306a7fbd811272fdee758de268dda6c92460da2b240005a2075a046d8128ab1db3fd34b400c4362eb24a7ebabd0cdae46d775269854ebb25edf5d55bf403c7783ecad13", 0x281) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$TIOCGPTPEER(r0, 0x5441, 0xf0a) 2018/06/06 03:02:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8f140000]}, 0x10) 2018/06/06 03:02:38 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) pread64(r1, &(0x7f00000000c0)=""/75, 0x4b, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) fstatfs(r0, &(0x7f0000000080)=""/133) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/06/06 03:02:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x1, {0xa, 0x4e24, 0x44f8, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/06 03:02:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_targets\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r2 = inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) 2018/06/06 03:02:38 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x20000000, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xffffffc0}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200a80, 0xec) r3 = dup(r1) r4 = creat(&(0x7f0000000080)='./file0\x00', 0xa8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x8, &(0x7f00000000c0)=@raw=[@map={0x18, 0xd, 0x1, 0x0, r2}, @map={0x18, 0x3, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x4, 0x1, 0x0, r4}], &(0x7f0000000100)='GPL\x00', 0x0, 0x20, &(0x7f0000000140)=""/32, 0x41f00, 0x87f72027ff482230, [], 0x0, 0x7}, 0x48) 2018/06/06 03:02:38 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x44000000]}, 0x10) 2018/06/06 03:02:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000), 0xff) 2018/06/06 03:02:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000500)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x881806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$getflags(r1, 0x408) sendfile(r0, r0, &(0x7f0000000000), 0x7) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/06/06 03:02:38 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x800) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:38 executing program 0: socketpair(0xb, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x10, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1f}, &(0x7f0000000240)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2c}, 0x1}, 0x0) 2018/06/06 03:02:38 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc05c5340, &(0x7f0000000080)) 2018/06/06 03:02:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$midi(&(0x7f0000002440)='/dev/midi#\x00', 0x9, 0x40080) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002480), &(0x7f00000024c0)=0xb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f9bf91acbd65e5bd4ed59a8c8079e59cf6935fa4cd3c43209d337112721daa19a59d1b4f5babcf5218e884d3b958d9747d35e33a8106d4edf5", 0x39, 0xfffffffffffffffb) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/midi#\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240), 0x4) socket$nl_crypto(0x10, 0x3, 0x15) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180), 0x8) 2018/06/06 03:02:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb78bc1e66a9ef7d6b531167eb050019213c5c2050950582249cca78bceb0bacb7538bfc87fb50eb147497ba77de64bcf40043e8b29c1d1af03e5d6b20cf57829c910d4bab4f492d881cf9b9eebb589d725142a1f696c90bca157272c3ef948849f794e5d00e605ea"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000400)=0x3, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) 2018/06/06 03:02:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x441, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="e67e0c9e15c60ff9a6886af27dfafeb5862693880ad9181fc338dcd4e9d83dbc"}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000180)={0x8, 0x7048, 0xfffffffeffffffff}) sysfs$2(0x2, 0x8, &(0x7f00000001c0)=""/95) 2018/06/06 03:02:39 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x800) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x5, 0x1, 0x80000000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) dup2(r3, r4) 2018/06/06 03:02:39 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x100) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0x4, 0x1d000, 0x3}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r4) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/06/06 03:02:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x9]}, 0x10) 2018/06/06 03:02:39 executing program 4: r0 = gettid() r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000280)=0xffffffffffffff93, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r2, &(0x7f0000000540), 0xfffffffffffffdd6, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x222002, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1d) recvmmsg(r2, &(0x7f0000002740)=[{{&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x989680}) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000000080)=[{r5}], 0x1, 0xfffffffffffffff8) dup2(r4, r5) fcntl$setown(r5, 0x8, r0) tkill(r0, 0x13) 2018/06/06 03:02:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r4 = getuid() r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r8, 0x111, 0x4, 0x1, 0x4) lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002ec0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002e80)=[{&(0x7f0000000340)={0x1364, 0x2f, 0x100, 0x70bd29, 0x25dfdbfd, "", [@generic="746c74530990d0031217b87610bc8080b663eb3e5aa4a0bc84327d714894be8ff0c36be030a8b981e74f9a0535e0fa802d68ed0318274cca1a919390ade2ca765a5db81018ca3cb382a0ceb62071f6494a42c8f98cc739f7a83d8311cfc86a008ac53229c7f7c51272b07dcb980c6610d4a6c74e46ce13", @typed={0x8, 0x3e, @uid=r1}, @nested={0x168, 0x32, [@generic="5385177c3f1238a4b96f5d9821d1cd9a4ab94c513dcc5fe1d76d9dd49a3bd9688fe89adbb2f8b810bd94ab431ab71cffb6cf212fa08f41286ac7dd8d22836dcd33f855390d04d50f126ead5ea7c191b40fedc53b9f9d774b29d31c9805fb7f9a4b794ecdd6430dfec560854ad8c94100a139204c177cf9607dd58bc8c6130ff1afe4b3d94f13fbbabf88e19cb769a6bab206651ada8b86543b3572195b25308c45709d54bffc1655f8062fcd28b5eee9af17dd20dc3216d62153ff47b15caba9e94e0fceae66398f2c43ff538369c188d704e2ec4b1281921ab0ce32ac97b348f7e2bbd0ddc291232a7946a59af40ed75fd576f74de2", @generic="c75818732766be3f9c88b17513c4ef4221bde626d21ba8c37618dd94b7a6f3c4f1afd2f15fc8f86814ddca15a83dae020e3ca80a09a3748d8b4e57e101f0a47e88ec896e8772cf3c5e61", @typed={0x14, 0x12, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x2, @pid=r2}, @typed={0x8, 0x85, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x48, @ipv4=@multicast1=0xe0000001}, @nested={0x94, 0x50, [@generic="03649f92d6ea90124557aa65c0", @typed={0x4, 0x13}, @generic="c02660228e2e151fe7d5a82357369919b46dbbfe07d6c4e1bf671b1ffb6697aa74d374665e1b8c312a6d0319e8390c76586ddd2b5f4c3a4d295307f5135fc1709b182850789b70c21df4cb0379694ad4678d91347560d0bee9050f5c3ebb0cd6537cbf8531bd8e8610181ef10beb950e39e41daf088165813d3d4dbc"]}, @nested={0x10d0, 0x49, [@generic="42a58c7db865756e7a6bfec5d8cc0fdb2b10e4bccef1481dceafb88a8bfd8b525d065075b4b1d3fd5f9733c84c173b28967506f70bca2857808969e939ca105f8cedf0f4e40bf4011e6b561b297774e04aaf40c519088c24a7b93c815ffa052c0b7ca6f733a922a43b043fa320662e32052ed3fe5458f0d27a2ed28eaf5131291c59d3195defbeb4e73e52da700f536ab5bd5f21d1f673ce9e143408067856a39a24cd65e18080b16f", @typed={0x8, 0xe, @pid=r3}, @typed={0xc, 0x2, @u64=0x5}, @generic="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@generic="6d22520c330ab0c3e40a0481b799268ea01ecd63f0", @typed={0x8, 0x5d, @pid=r5}, @typed={0xc, 0x21, @str='vmnet0^\x00'}, @typed={0x14, 0x95, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x58, @uid=r6}]}, @nested={0x30, 0x1b, [@typed={0x18, 0x1e, @str='userkeyringvboxnet0\x00'}, @typed={0x8, 0x8d, @str='[-\x00'}, @typed={0xc, 0x1f, @u64=0x9}]}]}, 0x1160}, {&(0x7f00000029c0)={0x18, 0x14, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x91, @u32=0x1}]}, 0x18}, {&(0x7f0000002a00)={0xe4, 0x25, 0x301, 0x70bd29, 0x25dfdbfd, "", [@generic="bdb094d1d7f63db2eb426312558079031ff985b62186490e065a249b07d5b9565b5418d7ef6924932f12dee9fa0460859d180109440e602d96aa3357c058315c4da3bfca0e0f1a13aa7f9fce898b605f470df7ddc9fcec7d39136085126a36dc1ad0c28c7e8a2a51475e969761f8747dba1e09d6820b62590be4a93e0e1da80d5480077433e92f4d0b3eed95e71a7e6fcb4d58b7ac2f7e05ccb339929cbbaeb036a0764a443424dc2fcbe4f738fa84fecffe1214f584676a92062c2983ebf67064a8a306d87003014efb20eb73db7a3293"]}, 0xe4}, {&(0x7f0000002bc0)={0x98, 0x1a, 0x901, 0x70bd25, 0x25dfdbfb, "", [@nested={0x5c, 0x3a, [@generic="fb576fc370ac892ca8d084fdfef3070649c64a1b4c71b0ae87b78c41b4062f22eec822931f69689b21399e0cd3a34c175b0cc309c401d0c5ba", @typed={0x14, 0x36, @ipv6}, @typed={0x8, 0xfffffffffffffff8, @uid=r7}]}, @nested={0xc, 0x68, [@typed={0x8, 0x4d, @u32=0x7}]}, @typed={0x8, 0x8b, @fd=r0}, @nested={0x10, 0x1d, [@typed={0xc, 0x15, @str=',eth0\x00'}]}, @typed={0x8, 0x1d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x98}, {&(0x7f0000002d40)={0x124, 0x3e, 0x209, 0x70bd28, 0x25dfdbfe, "", [@generic="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", @nested={0x18, 0x1f, [@typed={0x8, 0x66, @uid=r9}, @generic="e8463f065a491501093874c2"]}]}, 0x124}], 0x7, 0x0, 0x0, 0x20008000}, 0x54) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r10, 0x40086425, &(0x7f0000000080)={r11}) r12 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/dsp\x00', 0x0, 0x0) r13 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002f40)='/proc/self/net/pfkey\x00', 0x501, 0x0) dup2(r10, r12) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002f80)={r12, r13, 0xd, 0x1}, 0x10) [ 310.868694] netlink: 192 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 03:02:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x5, 0x0, [{0x3000, 0xea, &(0x7f00000002c0)=""/234}, {0x10000, 0x2e, &(0x7f0000000000)=""/46}, {0x4, 0x40, &(0x7f0000000040)=""/64}, {0x5000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x10f000, 0x75, &(0x7f00000000c0)=""/117}]}) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r#'], 0x5) 2018/06/06 03:02:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) connect$netrom(0xffffffffffffffff, &(0x7f0000005580)=@ax25={0x3, {"c8c917b1f09e50"}, 0x8}, 0x10) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="0120040000000000010000000000000001000000000000ff0000000000"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x486}]}) dup2(r0, r0) 2018/06/06 03:02:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7]}, 0x10) 2018/06/06 03:02:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) write$binfmt_aout(r0, &(0x7f0000000540)={{0x1cf, 0x1800000000, 0x200, 0x57, 0x24b, 0x8001, 0x2d5, 0x7}, "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"}, 0x1020) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="548138bb4382b4bd4d19fa3eba4c7fdcdf", 0x11}], 0x1}, 0x0) 2018/06/06 03:02:39 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) [ 310.958329] netlink: 192 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 03:02:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 03:02:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3e8]}, 0x10) 2018/06/06 03:02:39 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r1, &(0x7f0000000180)=@sco, &(0x7f0000000140)=0x25, 0x0) eventfd2(0x9, 0x80800) [ 311.102295] sctp: [Deprecated]: syz-executor5 (pid 20113) Use of int in max_burst socket option deprecated. [ 311.102295] Use struct sctp_assoc_value instead [ 311.902713] sctp: [Deprecated]: syz-executor5 (pid 20133) Use of int in max_burst socket option deprecated. [ 311.902713] Use struct sctp_assoc_value instead 2018/06/06 03:02:40 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7f00000000000000]}, 0x10) 2018/06/06 03:02:40 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00') getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000001c0)=0x44) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000280)={0x1000, 0xfffffffffffffff7}) sendfile64(r1, r0, &(0x7f0000000200), 0x10003) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x800, &(0x7f0000000240)=0x2) 2018/06/06 03:02:40 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x20}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/06 03:02:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x1d}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x47f]}) 2018/06/06 03:02:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xcc, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x120000000000}]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/06/06 03:02:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) r1 = pkey_alloc(0x0, 0x1) userfaultfd(0x80800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0xffffffffffffffff) recvfrom$llc(r2, &(0x7f0000000180)=""/239, 0xef, 0x2000, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, r1) 2018/06/06 03:02:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x5, 0x0, [{0x3000, 0xea, &(0x7f00000002c0)=""/234}, {0x10000, 0x2e, &(0x7f0000000000)=""/46}, {0x4, 0x40, &(0x7f0000000040)=""/64}, {0x5000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x10f000, 0x75, &(0x7f00000000c0)=""/117}]}) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r#'], 0x5) 2018/06/06 03:02:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x10001, 0x8, 0x0, 0x7ff, 0xae, 0x184a00000000, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x80000000, 0x3, 0x80000000, 0x1, 0x400}, &(0x7f0000000180)=0x98) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x81}, 0x200000000000000, [0x400, 0x7fff, 0x0, 0x8, 0x6a07e54c, 0x9, 0x9, 0x1000]}, 0x5c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f00000002c0)='./file0\x00', r3, r5) getgroups(0x2, &(0x7f0000000400)=[r4, r4]) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'bridge_slave_1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000500)=0x60) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r2, 0x7f}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000580)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @remote, @multicast1}, &(0x7f0000000600)=0xc) syz_open_dev$ndb(&(0x7f0000000640)='/dev/nbd#\x00', 0x0, 0x101080) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000680)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x43e, 0x400, 0x0, 0x2, 0x460045, r6}) connect$packet(r0, &(0x7f0000000700)={0x11, 0xfd, r6, 0x1, 0x6fa, 0x6, @random="57135b9005fe"}, 0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000740)={0x5, [0x5, 0x81, 0x4, 0x401, 0xd22]}, 0xe) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000780)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001780)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000017c0)=0x28) listen(r0, 0x7) connect$rds(r0, &(0x7f0000001800)={0x2, 0x4e21}, 0x10) statfs(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)=""/134) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001940), &(0x7f00000019c0)=0x60) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001a00)={0x100000000, 0x10001}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001a40)={'veth0_to_team\x00', 0x9}) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000001a80)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/06 03:02:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000001c0)) readv(r1, &(0x7f0000000040), 0x1) r2 = syz_open_pts(r0, 0x20201) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) read(r0, &(0x7f0000000240)=""/183, 0xb7) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x4, 0x101000) write(r2, &(0x7f0000000000)='\b', 0x1) 2018/06/06 03:02:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0xffffffffffffff9a) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendfile(r0, r1, &(0x7f0000000040)=0x600, 0x8001) 2018/06/06 03:02:40 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x4) shutdown(r0, 0xffffffffffffffff) 2018/06/06 03:02:40 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc0ffffff]}, 0x10) 2018/06/06 03:02:40 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000140)) lseek(r0, 0x56, 0x0) lseek(r1, 0x4, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x800) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 03:02:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000017c0)=ANY=[@ANYBLOB="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", @ANYBLOB="bd000900313c3ef88c577ba4d9a1209d92de48b4ba7e5ef064acb9ba7ed5949482c87ea6c2c5bd994ede5de45ae3c2b6ad19e8c5d7e79ee109c55dd0dbd5368c6584abbb8c452e8401c3f979a06fcafb343af9ca71c3c546894c0b7baf44b4adcfbe0520a05a3efbc625ac024c08feefc8ba0db92454ead032637ed910e41226b0276002dd58b95ffb509de47c228f1c52df9b0e2157af2b5c5acb9a3184b62a2d8e455ab19fe60ea9cafc7a77dad63db7d3390000000000000000000000000000"], &(0x7f0000000100)=0x2) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000000)=""/71, 0x47}, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/06/06 03:02:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000011c0)={'broute\x00'}, &(0x7f0000000100)=0x50) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/06/06 03:02:40 executing program 5: ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00000000c0)={0x0, 0x3}) r0 = socket(0x1e, 0x805, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000), 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0xa3, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0xa12, 0x7, 0x6, 0x8000, &(0x7f0000000080)='bridge_slave_0\x00', 0x3, 0xfc7c}) dup2(r2, r1) 2018/06/06 03:02:40 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x40) write(r0, &(0x7f0000000180)="f4e5d965231fd8eba625f7af7861ac90f468ed6dae83f0c6c9cdc4f0c03ec174d088a8fd376b9c6b99335ba732a3103dcba69c206fef1c40b2956ce16e668e532cd81c80cbf54523bc45021b957bb947c783171644a5478d17579b197cbca572f2c98c43125f558dd0e4", 0x6a) rmdir(&(0x7f0000000200)='./file0\x00') getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="9b035fc1d7db2b594559787472de8c6dc4c1bb4eca653560801ecdcb89c9cde76ec5263563aed49cc632a1c96edd0fc4b09a0f4be98dd7046817adb65b4d7ed7d9ed7ed17f04fb0ed653dd31b0e4007c1d8df8ea4c2c580e947d8951c6788f6d28fe2b7bd9a0917add1f4270a0afeeb188f42a6c9697b94a00e986"], &(0x7f00000000c0)=""/79, 0x4f) 2018/06/06 03:02:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0xc0) syncfs(r0) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) 2018/06/06 03:02:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3]}, 0x10) 2018/06/06 03:02:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5b49) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xa02, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0xfff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x7a782276, 0x6, 0x5, 0x9f], 0x6, 0xf80, 0x7, 0x6, 0x7f, 0x32, {0xfffffffffffffffb, 0x7, 0xffffffff, 0x0, 0x100000000, 0x9c, 0xd5ce, 0x0, 0xcc, 0x1ff, 0x4, 0x2, 0x2, 0x9, "d767770777c7bcac12cb69f7271d7ab539dfce1bf1c7ba4505e6ba1cfc3b327f"}}) 2018/06/06 03:02:41 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000004c0)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000005c0)=0xfff, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000500)={0x87, @remote={0xac, 0x14, 0x14, 0xbb}, 0xe23, 0x4, 'sed\x00', 0x1, 0x5, 0x78}, 0xfffffffffffffe35) r2 = epoll_create(0x1) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000540)={0x2, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000580)) 2018/06/06 03:02:41 executing program 5: mq_open(&(0x7f0000001940)='/dev/amidi#\x00', 0x41, 0xc0, &(0x7f0000001980)={0x0, 0x10001, 0xaff7, 0x5, 0x0, 0x80000001, 0x4, 0xff}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x800, 0x9, 0x7ff, 0x9}, 0x14) recvmsg$netrom(r0, &(0x7f0000001900)={&(0x7f0000000180)=@ax25={0x3, {"7108bc0423c219"}, 0x8}, 0x10, &(0x7f0000000840)=[{&(0x7f00000002c0)="64ca22495d90ad5a83621b69fa11b235754f616de22214b8d5ae8c4bff31d0f602b3ac315ae3e41750791ecda16315f9a2216472945a6d8aaa32fb7908ba875c4439353ce66a3016bb6ee71e78a685a05c4878825db0492d25467859e08de5bdec29ae0dc0bad59f57ad9db6ed2ee630a0178f5eb9bec3d0d9b75b8309f1608caa3069d9609bdba308fcdfd532561788fc1485911ec39a2a3a11bd340f737d870429fe33d9a4917feeb5b44d7fce248caa276ebd3f51c06ffadd5d69c44a22acdeae8e78b87a5047ef3c7f8ce1775a85ffeece8ccb3224e69bbdd428fc4c4f8461b9ca4e38d67f015a6e704f5aa912", 0xef}, {&(0x7f00000003c0)="e2af0b330e17b9c5c8f6dc30d0f9aa498ffd5d637685e3e1a30f2a26c5fb6071a5930f5736bfa2f75fc2384180c7b47957a64248e16bfe6295457b04026ef31de9d72b67cc60ea29ad26891ee5753136dd669cdc680c4b085f617a34df7aaacc20c96b98", 0x64}, {&(0x7f0000000440)="8e2011ec09cf3bff3968a479e09c1e35a8d39a50c352311613101cd4515ac3a16943b562fe66a1b251", 0x29}, {&(0x7f0000000480)="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", 0xfe}, {&(0x7f0000000580)="4d2f343fdbf2e2618303617b9b55734c7148a57a4903ddfda953948fbe0009c1f4ab3d0bdb7b5aeb7bc4015f2058f8b8031bb80e57e9739ec91d814931f13dd8376432d7be0ad6b852579c59bbb3050fd64bd91f1671c7d586c1288a264409045d372710ee2307e5551cc146d19a47dd6da915e92f16166282f9031212c06261584340d3f5031aa38c13f333ec723b937a8fb989d8065a672179ecb696139ab760eb1dc9a65a9fc356d5690eedbf8eedb9fda6aee040204ad9ad8ea8", 0xbc}, {&(0x7f0000000640)="1e4395a342402bab189e03c42c5760d649385a67818e20a947ba19fe288f8e9efef805499a26e30cc8da21e156a46d408408fdc15dbbe8410cb474bc67e235eacb2f0d5a3d6eb03aa09bdcea53631644029fe8b5fc942a049f09eaa1e9d6add132d9e84db0b1c651623e78de330e3a8a20d22d8d9a6799fc8c47f44b00009889fd72989f3aedb6", 0x87}, {&(0x7f0000000700)="c3611c4f985c410d12299227d44001c038b7b8f84faaa3b2b95ae40a32c918a212af8f22e35ab3fccdd738fce6fcf28054402f9cbcf7101b05e532d4da1654865357e66c08263bea05d95a61f3fc109f8312fe9f06216cebcdaed6d6509a5309129e4a13858e31987143963638d4acda892d851e0741459b1840080282b3848e0ada6e", 0x83}, {&(0x7f00000007c0)="e186ab88dfd61957a51aeaacc31224f46a849399a023d18d0c2960fc5bade85e7ab786329c7ea8058a27d6bcccd64916448c6db57d87bb021e5ef3bef5cd5b8c47af31379bce848e18", 0x49}], 0x8, &(0x7f0000000880)=[{0x20, 0x100, 0xffffffffffffffff, "5f1be014ee416d6180843d45a87818fd89"}, {0x20, 0x1ff, 0x6, "8a37072e10cd727421530ece9b5111f80d8c6914"}, {0x100c, 0x111, 0xa000000000000, "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"}], 0x104c, 0x1}, 0x0) llistxattr(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)=""/219, 0xdb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001b00)=0xe3e, 0x4) r1 = socket(0x18, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@can={0x1d}, {&(0x7f0000000080)=""/243, 0x37c}, &(0x7f0000000280)}, 0x9c) 2018/06/06 03:02:41 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x8, 0x2476c66f, 0x9, 0x0, 0xe0fb, 0x506, 0xc, 0x9, 0x9, 0xefa, 0x10000, 0x7fffffff, 0x1, 0x80000000, 0x7f, 0x0, 0xffffffffffffffff, 0x8, 0x3, 0x6, 0x1, 0x2, 0xc90, 0x208, 0x7, 0x3, 0x0, 0x9, 0x46, 0x9, 0x400, 0x449f130b, 0x8000, 0x5, 0x100000001, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1, 0x4d60, 0x3, 0xe, 0xb8, 0x8020000}, r0, 0xb, r1, 0x3) capget(&(0x7f0000000040)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)) 2018/06/06 03:02:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb78bc1e66a9ef7d6b5b1167eb0500138b616010971b1624c3ef4efbef341a5568f24b039a3c87cf395397b47816e7e7eb03621f146c86cb2ecfe2de79aedefac273df46884e9c7ee3e68b232b098b1565188040cd866a1baeff985671f9ddf6eb6d20697519a5e4f4472d5c767bfd11fe4effea62cabef22e3efa1ba5f075dc74cad25c600a75cf9de7d19ada765677bf1f917"], &(0x7f0000000080)=0x2) 2018/06/06 03:02:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/.nforce\x00', 0x6002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) io_setup(0x8b1, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000200), 0x9600}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5eb3, 0x2, 0x205, 0x0, 0x200, 0x10001, 0x7, 0x3, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x5, @empty, 0x7ff}}, 0x10001, 0x80}, &(0x7f0000000280)=0x88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/06/06 03:02:41 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="3551fa63afa98cf903f7d455509cd7784011d6b0a38e7401fe1d9a26c810ee136191181c13e49a80f8ad5c3d15fa616a386d8fd85556e37a168ead09b471e2e8a2cbb5ee6649ff909b5a682218155487f02993fc2332decf75cdab1e2eb717ef060a0528f2271c09f14f8552ff17d8d9146c1f400d430d06c39f6cec63e1599c87ec0cce0563c139330202de8acd4374fcc21461ef3dee", 0x97, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='{\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/186, 0xba, &(0x7f0000000540)={&(0x7f00000004c0)={'poly1305\x00'}, &(0x7f0000000500)="c6214556dd94e0c69f91e5ecc2002cc617e7c7e80a6a7af20a8db350c000", 0x1e}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x3) 2018/06/06 03:02:41 executing program 0: chdir(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x40000010000000) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000002000000000000000200f30000000000", 0x14, 0x0) 2018/06/06 03:02:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000006ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 03:02:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x128, @time={0x0, 0x1c9c380}, 0x10000080000000, {}, 0x3, 0x0, 0x6}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='map_files\x00') ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000140)={0x8, 0x9}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/06 03:02:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x3, 0x0, @broadcast=0xffffffff}}}, 0x108) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0xffff, 0x7, 0x7, 0x7fff, 0x15b, 0x2, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x20000000, 0xffffffff, 0x5, 0xb57b, 0x9}}, &(0x7f0000000100)=0xb0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 2018/06/06 03:02:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x300000000000000]}, 0x10) 2018/06/06 03:02:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x204482, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x25, 0x10000) connect$pptp(r2, &(0x7f00000005c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@pic={0x6, 0xffffffff, 0x0, 0x80000000, 0x800, 0x1000, 0x8001, 0x100, 0x120, 0x8fd5, 0xc5, 0x95, 0x80000001, 0xffff, 0x8001, 0x8000}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) pipe(&(0x7f0000000040)) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/06/06 03:02:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=ANY=[@ANYBLOB="34000000000000030000000008000000"]}) 2018/06/06 03:02:42 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='dev ', 0xfffffffffffffdff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000280)={0x2, 0x3, 0x7, 0x1}) ftruncate(r0, 0x40001) sendfile(0xffffffffffffffff, r0, &(0x7f0000000180), 0x400000000fee) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x40) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x3fe, 0x6, 0xc0}) getsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffe79) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000380)={@dev={0xac, 0x14, 0x14, 0x8}, @loopback=0x7f000001, r1}, 0xc) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x2b, 0x2, 0x0, 0x9, 0x3, 0x7, 0xffffffffffffffff, 0x7, 0x7, 0x80000001}) openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x10001, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x45f}}}, 0x84) clock_gettime(0x7, &(0x7f0000000000)) 2018/06/06 03:02:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000000000)=""/177, 0xb1) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) sendmmsg(r0, &(0x7f000000fa00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)="1b", 0x1}], 0x1, &(0x7f0000000480)}}], 0x1, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x2, 0x7fb, 0x8003, 0x2, 0x5, 0x300}) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) writev(r0, &(0x7f0000001540), 0x0) shutdown(r0, 0x1) 2018/06/06 03:02:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0xc10313f87c8edefe}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000003c0)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"64756d6d7930e77900", 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000300)={0x3, 0x0, 0x4864, 0x3, 0x4}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0xaf02, &(0x7f0000001680)) 2018/06/06 03:02:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0xfffffffffffffdb9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="7165082969caf418a57fe67a15cdf8311c", 0x11) 2018/06/06 03:02:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x300]}, 0x10) 2018/06/06 03:02:42 executing program 0: io_setup(0x6, &(0x7f0000000a00)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) r2 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)}]) r3 = dup(r2) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000180)={0x4, 0x200}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r4, &(0x7f0000000100)="9eb3dba0ba16c80b91d0955d4ef79ae1fcd341944abf4333edf082e23e6cbcce8a42c78046bd572fe5a0950300ef54e900867b4c041c8588d570342263ce766258410427d49c50749a1ace89ceaf5f7770dce26a03", 0x55, 0x8040, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000940)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000280)}]) bind$netlink(r4, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x40020}, 0xc) 2018/06/06 03:02:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/65) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000004fb78bc1e66a9ef7d6b531167eb05001ef614cd0e1a55aad12c1c57a619a1f78114893d34c613dfba6f2d564a09bcd9db43ac99cf3d888cee7e79dfc083e75b8689a277c34221ef05027f1abff181a3b12151b0198d4346ce8e096d680143d5b5860d8c207d4b28daece22974d9de346284e"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:43 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@get={0x110, 0x13, 0x200, 0x70bd2d, 0x25dfdbff, {{'xts-cast6-avx\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x8}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r1, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x9, 0x9, 0x100, 0x4de, 0x20000, r2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12c00}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x20, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x4080) 2018/06/06 03:02:43 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x81, 0x4) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x6, 0x3, {0x2, 0x3, 0x0, 0x1}}) read(r0, &(0x7f0000000340)=""/4096, 0x1000) write(r3, &(0x7f0000000000)="a4", 0x1) tee(r2, r1, 0x400ffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/48) 2018/06/06 03:02:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x6) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x4, 0x8000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2}, 0x10) flock(r1, 0x7) r3 = open(&(0x7f0000000080)='./file0\x00', 0x28040, 0x20) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000140007000000efffffffffff0153ff0006667e279639a91d7bd91397917daf4204a00b32eadc2828417f000005e3d8960f65447015739d53f5000000000000f9a381fc1524ccc040fa2fb818000000000000"], 0x48}, 0x1}, 0x0) 2018/06/06 03:02:43 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x10]}, 0x10) 2018/06/06 03:02:43 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x9, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002d2000/0x2000)=nil, 0x202d4000, &(0x7f0000000480)=""/204) r0 = memfd_create(&(0x7f00000000c0)="73656c696e35787d262b4a63277602632a63726f754d843e046aacd338d3c47000", 0x2) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000005) mbind(&(0x7f000051b000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0xfffffffffffffff7, 0x1, 0x5) 2018/06/06 03:02:43 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x4, 0x401) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x0, 0xc6f9}, {0x4, 0x9}, {0x2, 0x4}, {0x4, 0x2}, {0x8, 0x10001}, {0xb, 0x100000001}, {0x6, 0x2}, {0x6, 0x80}, {0x0, 0x9}], 0x9) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) 2018/06/06 03:02:43 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7e80}, @in6={0xa, 0x4e22, 0xb8af, @empty, 0x3ff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3e, @empty, 0x1f}], 0x64) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2}, &(0x7f0000000180)=0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000700)=0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000440)=0x60) write$fuse(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @rand_addr=0x6c}}, 0x800, 0x20, 0x8, 0x3, 0x401}, &(0x7f0000000100)=0x98) execveat(r3, &(0x7f0000000540)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/vga_arbiter\x00', &(0x7f0000000600)='cgroup\x00', &(0x7f0000000640)='io.stat\x00', &(0x7f0000000680)="6d643573756d2d9d74727573746564656d312d402b2e2d00"], &(0x7f0000000700), 0x1800) 2018/06/06 03:02:43 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='veth0_to_bond\x00') [ 315.227898] sctp: [Deprecated]: syz-executor5 (pid 20317) Use of int in maxseg socket option. [ 315.227898] Use struct sctp_assoc_value instead 2018/06/06 03:02:43 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x276, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) fcntl$setstatus(r1, 0x4, 0x800) 2018/06/06 03:02:43 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x148f]}, 0x10) 2018/06/06 03:02:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) r1 = accept4(r0, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x338a, @empty, 0x5}}, 0xfffffffffffffffb, 0x5}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x22}, 0x8) [ 315.312271] sctp: [Deprecated]: syz-executor5 (pid 20328) Use of int in maxseg socket option. [ 315.312271] Use struct sctp_assoc_value instead 2018/06/06 03:02:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='M', 0x1}]) 2018/06/06 03:02:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="08005b66c3"], 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x4305, "c80f16db315ea4becb1d33189791335bfc1584f840c4dc71"}}}, &(0x7f0000001040)) 2018/06/06 03:02:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000100)) listen(r0, 0x0) ftruncate(r0, 0x7fff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 315.410152] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/06/06 03:02:43 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003940)={0xa, 0x0, [{0xf001, 0x0, &(0x7f0000001380)}, {0x10000, 0xaf, &(0x7f0000002400)=""/175}, {0x1, 0xb7, &(0x7f00000024c0)=""/183}, {0x1000, 0x3a, &(0x7f00000013c0)=""/58}, {0xd000, 0xde, &(0x7f0000002580)=""/222}, {0x2, 0x7a, &(0x7f0000002680)=""/122}, {0x15000, 0xcc, &(0x7f0000002700)=""/204}, {0x3000, 0x6b, &(0x7f0000002800)=""/107}, {0x6004, 0x1000, &(0x7f0000002880)=""/4096}, {0x4, 0xa1, &(0x7f0000003880)=""/161}]}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x8003, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x2, 0x0, 0x6012, r2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/194, 0xc2}], 0x5) [ 315.520090] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 315.552222] x86/PAT: syz-executor1:20364 map pfn RAM range req write-combining for [mem 0x1cc368000-0x1cc368fff], got write-back [ 315.602716] x86/PAT: syz-executor1:20365 map pfn RAM range req write-combining for [mem 0x1cc368000-0x1cc368fff], got write-back 2018/06/06 03:02:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531967eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="04efe39917e6da28"], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/06/06 03:02:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/06/06 03:02:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200800, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x24, 0x13, 0xa29, 0x0, 0x0, {0x7}, [@IFLA_AF_SPEC={0x4, 0xc}]}, 0x24}, 0x1}, 0x0) 2018/06/06 03:02:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0xffffffffffffffff}) setns(r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x3, 0x1, 'client0\x00', 0x4, "c984eda4d89bec27", "346f041fcb6f3f52f1b24eafe9c1e3cdbf0d951715c4db9c9d71cb79e7ba6f05", 0x101, 0x519e70ef}) 2018/06/06 03:02:44 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000000080)="0100000000000000180400000001000000555d040f45426d0270ec78dfd849832f") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) 2018/06/06 03:02:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x2) fanotify_mark(r1, 0x0, 0x10, r2, &(0x7f0000000240)='./file0\x00') bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0xfffffffffffffde7) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500415149295caa8539001c0000000000119078ac2314aaac1414072a4ced5da95ce9d4b6892c2179906ac9a3a0b2a663936faa0aa5364ce4f91abd51a01d954afd0850e0b6d73083e2612af0e47d5670723f764d21e60adcdf24dd12770d8f19cbdb2a5f8a4e03"], &(0x7f00000000c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000100)=""/224) 2018/06/06 03:02:44 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe0000000000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x2) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000008c0)="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", 0xfff}], 0x1, 0x1) 2018/06/06 03:02:44 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x20) iopl(0x9) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/06/06 03:02:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18000000]}, 0x10) 2018/06/06 03:02:44 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='securityselftrustedeth1proc\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x10d001, 0x46, &(0x7f00000000c0)=""/70}]}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) 2018/06/06 03:02:44 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x226300, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1}, &(0x7f0000000100)=0x8) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 2018/06/06 03:02:44 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x84800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000740)=0xe8) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000880)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="0bb97d867d870e0479a12b6d653a169f5c7b6d74c5cdb667c6a101d88658034cbf77c08d7ce3a77e4a2ecf93e5b82218a86b15ab6ae4bbc297c738d2683cc68006526fed11a1f16e18e1cc52a864ecdf4d65d019f1a049d71a20f42fb009f57a4d5e7b9d7b36eefe5b2861b51df3bafe9eb1629b64c030e5646c3d955c4c00fcd91f6ab0d8500c47b180de4f4f58c09c474a73ea3b7aad131e006f", 0x9b}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0c0000000100000001000000180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="180000000100000e01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x6c, 0x20040044}], 0x1, 0x44) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300000000a4a280930a600000ffa84302910000003900090035002000080000001900050000000000000000dc1338d54400009bcdc66ef75afb83de448daa721ec43ab8220000060cec4fab91cf", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/06/06 03:02:44 executing program 5: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x3ff, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x10001, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x1c) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/06/06 03:02:44 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x40) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="66b90009000066b86324000066ba000000000f306636660f2861000f01ca36660f3a15994500f6650fc76c07b819018ed80fc7283e0f32ba2000b80c00ef0f07", 0x40}], 0x1, 0x8, &(0x7f0000000340), 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) getsockname$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x3f, 0x0, 0x1, "a87c68b91628c733b3774fb614ffdce056d0f6e7f891bc1a93d0af6a12cdce555fa904371fa68170436b3993a1c941d4321a133ec43d173350cb394f296d5d6a41b21e25f065ba407d5a83ca05f82a7d"}, 0xd8) 2018/06/06 03:02:44 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x200) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1000, 0x100000001, 0x3, "34c5b22bedcd44dea9bcca06ed729a9683e94d9a1ef862227819d872d86de9841f2734eaa82f2fbf7e362c944dcaec6b32253645d196712b342632f5aac62ba3d9e2e657bc3d03351ed6cc9812614216"}, 0xd8) 2018/06/06 03:02:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/06/06 03:02:45 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 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 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0xea2cf5a59faf4199) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000001c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="100000008ae896b93df2f5010002a9aba76005140552c40400"], 0x1}], 0x1}, 0x0) 2018/06/06 03:02:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 2018/06/06 03:02:45 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) clock_gettime(0x3, &(0x7f0000000140)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8f5f, 0x0, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$vnet(r0, &(0x7f0000000400)={0x1, {&(0x7f0000000280)=""/172, 0xac, &(0x7f0000000340)=""/131, 0x3, 0x3}}, 0x68) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000b00)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x121000, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1ff, 0x9, [0x3, 0x800, 0xfffffffffffffffe, 0x1ff, 0xff, 0xfffffffffffffffc, 0x800, 0x8000, 0x2]}, &(0x7f0000000040)=0x1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r4, 0xc77a}, &(0x7f00000000c0)=0x8) 2018/06/06 03:02:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) 2018/06/06 03:02:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x309c00, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000240)="fd4e273889e616716ff4a962326b60a99d42e467df750d2e88f48b6ed19c8b8a115a37e122c7062b61ea6ddad1fe0e5f16b4447d311266bf5b161dc5e3bb94b2ee4c5134ea1f39a5fd7c6286a7408efe73e62e6acbf471427594d1592b7e788f3d2d64afb9991066f0acd686787e8b0a96185e38dd101567474e49b8b8cd3b0a95dc5a8994fa1fb748bc341b096083693120eafd7d9b06b2a627ddf99edf23268ab745da087898edddd09e7e9c5cd082d81db86e52bcc1394bfcd1bb017f72e72d224f21c97b4fb4f7f3974b5ed7b9e28c64c24c0947dafb9ff22be3c72c9efae3e0da40f3d142b88563afb0f09a763ef4df9d722bde85", 0xf7) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='\'', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00000001c0)=@ethernet, 0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) getresuid(&(0x7f0000000180), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r2, r3, r4}, 0xc) 2018/06/06 03:02:45 executing program 7: capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x1, 0x2, 0xfffffffffffffff8, 0x600}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0x70, 0x4) ioctl$sock_ifreq(r1, 0x4000000089b1, &(0x7f0000000000)={'bond0\x00', @ifru_flags}) 2018/06/06 03:02:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_destroy(r3) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x2000) 2018/06/06 03:02:45 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101840, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000100)=0x7fff, 0x4) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x4984, @local={0xfe, 0x80, [], 0xaa}, 0x64}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="82344d9b1f2d78d060ed75be4cbf50eff0cbddddd2b9cef70ed8e55224d1d316e90c10b45338ac2ffeb97d008fbc905e4995b66e8578110c91aa647b1acf0f00aae76314223034c2d8e5ebc5f087aa93f5f1dab5b2d40fe6877f867337d373", 0x5f}], 0x1, &(0x7f0000000280)=[{0xdc, 0x10d, 0x8, "74a4da3db721311cf341b51926716085644658afc6bf8a7c5a42899612b61ea190acc0753ded06fe3887e29997226dc2b7c595bce55c304b6ba07225e3cfbaa2c3f5f60561f1b3c44a69d555b1525bd2ba0e88fa38e26beb97c50fc991ac75ec5f4de723f0827995fedff85847750d72db838900cca7a9e880dc419c925c2d9b0a5dcdbaabb0992dfe9def712dd827b598d91a05c7543276db4842aedbda3ee85bf25ced481647191421de6606a83128aa09403604de9d2b03f41f08b5642f25e7272a8d295798bc5859fde1019c40d2"}, {0xb8, 0x10a, 0x49c9, "5eaf1ff6cfe0040e884780138a82966345143e2e238d1cfba485476715a417c7c5e3e4f1f9fb7958f6bbd69b44b2dbfd4d9716a2e8106889e48ae06bd210f2403b7dac9d4a2081522caeb488ca08670dca06bfd5dbc331b3893bfd8b08250b37af929feefc92a48c4bb5ca5852ef5f337f21ce5b8e9505dab674225d02441285d20139c54f41ab003becbc6d544252fe16f28282077b5e983a11731d0cb1beb97d3d4b16f1e664a18f114d4e"}, {0xcc, 0x117, 0x7, "c17d0e75fbc5227d88b40a7900ea0e35eb3cfffbe44acf031e477d4facc4a269305e84632a86ddb44adefcf53f525703a44754a8b59c48a5d6e567a44c8464ea3ba01a25de8bcb134fccf8fe16d426650d526736b8ddd0f35f0e2561e08956472e63385b2467ae8c5ae283d80361fd7e127de7d9815801350db3f0ac1808b5c510e58568aa0e0f4873b0957a4d27d2334759fe3f520f587cdfa19ca4b6977cac4bca68b541d1e4bd8ce04cf88ff7467f6eb8228e3eedd29aefad8bbe22c972"}, {0x5c, 0x0, 0x4, "b731bc884f957236cc4d260bd26864131c6a83e557657f1eff076a8ab846fef6ea54091db7822e427db94b9f394afb00a549e0273ff411acaecbc0d2da7cedc016e2ba77ebeab9afc5226ec239452ff8"}, {0x3c, 0x114, 0x0, "231f6ae77c10decdb0f3f33b0b12898d21e0fef82965d50c91530a671ad6e10370eefd9035798a416841944056e132"}, {0xb4, 0x114, 0x80, "1fb4afae406ad4a79aac932613a13ae8644a3c7bb3347779807538888df2618bb501ad6a3db5175c8505854d203ec2171fd1ff30df53393d1e2502670d2a754dd54d5851442c2d68a0d6dd4f990d8bff4cc3ad675db05953b036555c6653ef256137be1ad39c6a5ca8d5a50277b2b6726ea214c36edbcd1656e040d03f2bb47e549ff27e829f5532b0eb3d3b74055ca60192f4b0a09f5134193e4110075ef81f10dc8d5ef1"}, {0x18, 0x101, 0x4, "ddf873c62df1a3503a16769c"}, {0x54, 0x105, 0x2, "784eb59fd9e3e59748740a580c079e120b3a422f5f0b2754d05231ccc6e675bd138de7255cf27216351793c60f90557d0cbc45a500ff4ade277874feb16858f816a3afb35c4c"}], 0x418, 0x2000c000}, 0x800) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000700)=0x100000000) r2 = fcntl$getown(r0, 0x9) r3 = perf_event_open(&(0x7f0000000780)={0x3, 0x70, 0x4e00000000, 0x9, 0x20, 0x6, 0x0, 0x76, 0x20008, 0x1, 0x80, 0xbc3, 0x9, 0x1, 0xfffffffffffffeb2, 0x95d8, 0x1f, 0xebe3, 0x7, 0xfe, 0x100000001, 0x4, 0x2, 0x1, 0x32d8, 0x5, 0x40, 0x3, 0x9, 0x3, 0x6, 0x6, 0xfffffffffffffffd, 0x3, 0x6, 0x4, 0x9, 0x9, 0x0, 0x4fce, 0x1, @perf_bp={&(0x7f0000000740), 0x5}, 0x20004, 0x10001, 0x82, 0x7, 0x6, 0x5, 0x7f}, r2, 0x6, r0, 0x2) modify_ldt$write2(0x11, &(0x7f0000000800)={0x7ff, 0x0, 0x2000, 0x7ff, 0x0, 0x4, 0x4, 0x5, 0x8, 0x100000001}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000008c0)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x124, 0x21c, 0xffffffff, 0x21c, 0x2e8, 0x404, 0x404, 0xffffffff, 0x404, 0x404, 0x5, &(0x7f0000000840), {[{{@ip={@rand_addr=0x30000000000000, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'gretap0\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x3}, 0x0, 0xdc, 0x124, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x0, 0x7ff}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@dev={0xfe, 0x80, [], 0x14}, @gre_key=0x7, @icmp_id=0x67}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'erspan0\x00', 'sit0\x00', {0xff}, {0xff}, 0x5e, 0x1, 0x8}, 0x0, 0xc4, 0xf8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x0, 0x4}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @rand_addr=0xc1, @loopback=0x7f000001, @icmp_id=0x67, @port=0x4e21}}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, 'bcsh0\x00', 'teql0\x00', {0xff}, {0xff}, 0xe, 0x1, 0x57}, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @rand_addr=0x3, @icmp_id=0x64, @gre_key=0x7}}}}, {{@ip={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffffff, 0xff0000ff, 'bridge_slave_0\x00', 'sit0\x00', {0xff}, {0xff}, 0x4, 0x2, 0x2}, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xe, 0x6, 0x79}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x9, 0x0, 0x1}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @icmp_id=0x68, @gre_key=0x80}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/sequencer2\x00', 0x400, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x5, 0x0) fcntl$setown(r6, 0x8, r2) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000e80)={0x2}) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000ec0)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000010c0)={0x7, 0x7fffffff, 0x5, 0x60, &(0x7f0000000f00)=""/96, 0xfc, &(0x7f0000000f80)=""/252, 0x26, &(0x7f0000001080)=""/38}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001140)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) connect$packet(r1, &(0x7f0000001280)={0x11, 0x17, r7, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r8 = add_key(&(0x7f00000012c0)='big_key\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)="6e911f6b8650450cb0ce68bbd208e7b1de63a437c6fb99f4cbd09ab9acdaa499d79bbc2f85745c3cb96a025406c66efbfe44f8df62edd3026589bb1da6fcf876b6551856b598a30c618b14681a61cda6a71793c91114ac27a368a234e870948118a7b81d0dfbd09c95f736c54a8d631b575477925523cd36e18b4cc55e731137d098", 0x82, 0xfffffffffffffffb) r9 = add_key(&(0x7f0000001400)='trusted\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001480)="ab8d2260cde174e1c2cd47491533a3b9cbca9cbf93a325957810a7a75e5651a8430eb2cbcc116ab17eabcbc6bd33d4628902809695b3087156d3f810f58f5e50ff48b411e24665c1f705994b8119b02422973c18653f49c0e0a1c203e4683aa08b352a849ebdcd04a52a8e3714738c5e0b08650fb3c0f38fe150ce7765c7ac5073e299982cba79c4f74cf5b4c3a2af5d5f5b4bea0b6c7710dc9538dd548375d9ba663cf3", 0xa4, 0x0) keyctl$negate(0xd, r8, 0x4, r9) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000001540), &(0x7f0000001580)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000015c0)=0x5, &(0x7f0000001600)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000001640)={'broute\x00'}, &(0x7f00000016c0)=0x50) getrandom(&(0x7f0000001700)=""/208, 0xd0, 0x1) 2018/06/06 03:02:45 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x4002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x53d6, 0x0, 0x5, 0x0, 0xceb8, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9415, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext, 0x9860, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0xb52, &(0x7f0000000000)="ab9c634b55444ba169216da4099dc2070570ef99cf2291c4a8b45f58b2b277c28f3e65e8edcfad964e914c92b219469f67bc828f7ffca461aad8e14e62e092e59ef627a64cc137d697862650422a4bf9db16f38107af5e4456148cb1cd6fa9498cfb54e1b3d399ac23e2c3bd9fddcd3bb14c27e6c9ecd6c8cb2a6ce76d93d371ab268d856a78527aa57eb588cd3d399555c61df699bd3fd89b7c284ab87f2ea9453a8a978a78c4028fb76eef6168556a201f1b704633a858c4dd9f0a3008691ebf5bbd2620ef7dad6a06d3cf2145160e670ea94f35a8816c727689628046b8d9105e4460cd68992872ce61c45dafe8a7225023a38c1f71b8") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x12, r0, 0x0) write(r0, &(0x7f0000000200)="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", 0x200) 2018/06/06 03:02:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xbb1, 0x4001) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) fchown(r0, r4, r3) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/uinput\x00', 0x40000000000fd, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0xc81, 0x0) r7 = open(&(0x7f0000000580)='./file0\x00', 0x10000, 0xc0) io_submit(r1, 0x4, &(0x7f0000000600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000140)="c42da584b73531ec4a7653bcf280739391e76f853c0a79b0c5c15f4c45e5bd02791eaed0e19e5a3ca61c83828534dfb1a081cf060f1a978531a718f27278fb56825f11f5c608f4fc3b4fe1131361bef2ac966d29d9af726c735923b826a92d3fc45f8812664515a18794546dced4357c6f9594b24313f7cf3b8ee4d82ca71ba6a9083c632992021aa25be85b4a6fe01872a45bbad13bf6303c7049801b35f7ee20b3481ed8ae8387b2335b66971882087584b48b0ec999120b9169a8658c3370c2a6d171919be54df7d09e239c516461ad09aff45332805d184ff3a3b12c7df8d7241faa13c758d161b903561e84b2e47e779170", 0xf4, 0x9, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r0, &(0x7f00000002c0)="9eec38ebd9329039e4bd102f2e339eed117deefa4070a4920349b765c63e11a3bdf086e715cd0370d892ab04cb9f23f54b9bea6857b0831d7ea1364f16741c4f4574eb763ce35bfc4860a211e756ec26bcc5de95cbb6877135c49ecb1d750052ae4614c362e2095d3938d6ab52c54f8aaca794cc96bc6b9cbc8d65821eddb0bb8f0b9c75465aa9cdb3c2ce541dde866e889c32324e8cab5dd8a7021b403b2366f16e8c9f52cc3428d1c7e7983f8a34e5bd1912ec5187391a660427fb35cf1db39b199aaee761b4bea286", 0xca, 0x5, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xed9, r0, &(0x7f0000000440)="df5e6c73a7", 0x5, 0x400, 0x0, 0x0, r6}, &(0x7f00000005c0)={0x0, 0x8c4dec032ff4b012, 0x0, 0x0, 0x8, r0, &(0x7f0000000500)="a9592ea23d9ed1e67b5f466d4cc984a0c9f845a7ad80cdd6b2ce034010ff15cae1fde3a18b50ed9c3bfe42a8422d1ea48b0604bd075a201a3ce83909f66aa34f6b9f450661", 0x45, 0x2, 0x0, 0x1, r7}]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_1\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="420000200001000000000000d2e8340870240640e2e1182bad05008ad5d0d6a905665b"]}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000040)={0x4, 0x401, 0x2, 0x1ff, 0x9}) setsockopt$inet_dccp_int(r8, 0x21, 0x4, &(0x7f00000000c0)=0x7fffffff, 0x4) 2018/06/06 03:02:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1800]}, 0x10) 2018/06/06 03:02:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001800)=r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) bind$packet(r0, &(0x7f00000014c0)={0x11, 0x0, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1e, 0x2, @thr={&(0x7f0000000380)="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", &(0x7f0000000040)="95f3418e8d2710e5ea1148aee2834e912c28d231f1de8553564b245abb07cd17d546f7a17b075fc64637acae1531bb76737471fa6bdc5484be8c07696e1834cddf7199f822e47a32c1afdd87bcca"}}, &(0x7f0000000140)) exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001500)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001580)={{0x5, 0x1, 0x8219, 0x6, 'syz1\x00', 0xf4d1}, 0x0, 0x400, 0xfb, r2, 0x4, 0x3, 'syz0\x00', &(0x7f0000001540)=['em1eth0\x00', 'oom_adj\x00', 'oom_adj\x00', 'oom_adj\x00'], 0x20, [], [0xffa, 0x74c7, 0x2, 0x1]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000001c0)) r3 = gettid() ioprio_get$pid(0x3, r3) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000016c0)=""/196, &(0x7f00000017c0)=0xc4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/06 03:02:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/06/06 03:02:45 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xa4040, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000200)={0x1, 0x401, 0x7, 0x7, 0x0, 0x38aeb2d6}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r4}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 03:02:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2]}, 0x10) [ 318.004025] hrtimer: interrupt took 4003440 ns 2018/06/06 03:02:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 03:02:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8]}, 0x10) 2018/06/06 03:02:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) r1 = accept4(r0, &(0x7f0000000380)=@un=@abs, &(0x7f0000000040)=0x80, 0x800) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000240), 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000010203000000000000000000000000000c0007000800000023fb0ec5269098ff141ede00df51d885b94dcc5911ccc0fa65466b0f2b4d0472881e413e39fed436583dbdd4896ab5d45aa28e41900b0dbec1d32333626692ccde502147354816f52dc7e20621fd595998d77ceda5c14b00b687b93ca40822272fdc182946dd52034f86c6de5aa444f4ec5520ba0def329aeebd28cad4fda5d2705dccd2cd9b0f8c6cde720bafae", @ANYRES32=0x0], 0xae}, 0x1, 0x0, 0x0, 0x14}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @remote}}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0xe, 0xf, 0x4, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 2018/06/06 03:02:50 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000013001100000000000000050000000000", @ANYRES32=r1, @ANYBLOB="000000010000000077199ba56f283ea17ad05690be6151a38284939fb868ece5150500000000000000000000000000000000e4ff00000000000000"], 0x2c}, 0x1}, 0x0) 2018/06/06 03:02:50 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x250800, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000740)=""/4096) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='+\x00', 0x2, 0x1) 2018/06/06 03:02:50 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x2000000005, &(0x7f0000000000), 0x0) keyctl$session_to_parent(0x12) 2018/06/06 03:02:50 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000000)=@l2={0x1f, 0x8bf6, {0x1, 0xffffffff80000001, 0x1000, 0x0, 0x23ae76fa, 0xffff}, 0x63a8b039, 0xe4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="3355d29368f82a05cb051e275bc406b245ee235b1d9eafbf46da4cfb3df799ead662fbbc478282076748989c055f1e3fac29296657a6c9c2dec945cebd608453d7965acdbd19e693a7f177de4c670b6118291500f623abaf3ed777c138340b38876d81f064e7ce5d9dbc5d", 0x6b}, {&(0x7f0000000200)="c1bcb0a2272c0d4a32040051889853b117d808ff897ee739d9c360ab39bde18e1f36d3763055795a5b47ae755c33494f7f1baab235df6826383bc9e4af71b9846a54cd8db9a3f9db22c56a055eb85c613941547e805818c977d3a403a8495bde26d91536722605f2df5867ee9379708e6488a904a47959218c1bbcc1763f90a6ef555f407c498d83cf76b2e80de832eb8997fd9f703f3c0ae516d5e1b819a7e2af372130dd15336e7c2ab126c83c4016f299276d1aa61ae89e8d7337b09bc5bed67c6d4afcaf9b646c0061bb3680b3e8", 0xd0}, {&(0x7f0000000300)="a36ca201e7376c675bf8ad10ad4eb22065b4709477a33e265faa66dd23af31ce88eb7b24ce3583a7d71fb258a469c6ac7d54eae4d2e4d9f95ebecbe44fa29f02c14cdf08aa88ce120222d0b2796292af3911859378c4ff23d8950e7810e0d322a69a552ca21355e225c47c9d109867f59b1d793f153c994af0345b6934199e3bf331bd0cbb24740654cc51e690dba104f2585c0ba327992d613495bea99e54c4339e2a178c5a3d33578ef959526e825ed64dd1eb459c994cbba69a1fad98c1c22d37012ae7711b7945235f8b1673e770944d0a60a0c9cba16a2a2ce1398139fe8dc173bd1489e29f20385f9d29e8d9d8033b697dec", 0xf5}, {&(0x7f0000000400)="036748f6c93ec2ce002e6a7c54ee1991e4d58a946073d702cf616e913a54ac66476f26dc2a6c478a1d54ba8603fd70ce43f165c98e38e7b6e313770fd6416ce543edb26bad959b03b182df50a72c5567e160a65667eaaec1dfaeea764660515191f1cc689e70dae7e686d06c525191ab92cbc90dedc478eb343ad0af5622c5bf0520fc3c3e", 0x85}], 0x5, &(0x7f0000000500)=[{0xf4, 0x118, 0x1, "ad92953af5d54fdd1b5ecb57ee287558dd64a497a7b4a9037bd744447cebfad99bf1764cc8d4273b64f3a471e8a1eca9b3c142a9d2892c110b2d3a117dd863306a1854a317ed8f4fe7dafa060937857ea3dcbbec50b53bef15a5222a189d70a4127387c05f5b4e34ffe879b0f4e14a8eb3b2cf2b8e7183dda7b5c39f795341c5dd87876f2d182e41aab30ad7be8f43cce373c64cfd6e006ed1adcd4439c33b28283f840d1b7eac4e32cfba72799a806abaa109a42b80dd512e1e29bedffa587a9e4d316b6b1870fc7e8feb0b9856c89c96270a50c9a4644c50eb5e7dccb9ad8a9edd16ed22fb4c9a"}, {0x100, 0x11f, 0xfffffffffffffffd, "7e8ca66d9724d355e0a89cf022f466ed704d7ef66ab5b391e138daf7969cbd24095326002b98288fde072a56eebb880f500844a0c38fe713025720eb7bc2919096b8c7cbc6b12651d2db10c724498a4b4277abc7c8988cd44c6d4253e1c10df4961f7a0f8c51cf896c978e54a7944c204949c345ffa43ad11d2614248eec5f1675d3ee2738d8870d043eadec47d0af92fa6039c60ee85ffc352031f0456542d49a7cf237d4672c6e8939336e034d79324d9710da2d66550a790546190b6ec2f0e3435518bbb9c957cbf17e048318bbac0a6243e361a071678bf43a6c46da78d27e049d7c2b5230f79be1539906d3dd8b3f0be314"}, {0x30, 0x10d, 0xe0, "fb6154c5d3a97006bfde1853da5aeb2f8c36ea71e95b499081eb7cab4d7302450e"}, {0xc8, 0x0, 0x550, "a6801203855aa4b7f1f800c7ffb8ef10ddbe27db60e2b4d66b8c9cd4d87b4354264c71e8b35c78ccebc3ed6427167fb0432de8f3f03e83a2b0762a220f42429131fd1fd84c8448f06769b67421144b3757236c9065c634bd1f9a96b01de6fa3c60f3e003885e74dad1ec9acab6d6c7dafd52fde9a377389df77901b3a04d0dc03f2d403ddaa3b378b57844e75bd9ee6f5e19f29b5c6634807f3fdadccad861954d0b563ba0d7259fa76e6b9982596201e12ace7f4b84b585a8"}, {0x90, 0x109, 0x81, "aa3d94e0490ec5f74399505308d780abcf79ce1f3d5112ead764db248f81d6db6ddbef453d631110640999302b8809594b15e4ca63f996c2ed56941b49f192301ab21c7cfced38166c44345f05f76c70805213524190d517b522b43cabd5220bd2f09abf139c32cd72cec2b774dc40f07559c90ff1be18ce0cc307a2a5aa1a59416e35"}, {0xe8, 0x117, 0x2, "2dee22282c7284748890f8957c4c6b39f3e032bc99a966f74d07ad99083dd276fef28477bb4f293b8bf73d6ca5c79dec23889d40614e3f0135844e4e21e2a1ef824d22d65d55b33fca8502b17fe92d9604aa3a3be520ac3325b910f702defdef82ac22cc0e8eff5d782e7b6fd83046aad290bdc8df854ac36d083a5e1809a952cff0c428ff9d746948757d4f31760854a0810ace42df54fb85925c8bf01e7de6925172ba1fc3f4aaff07bbdc02e20d1c49e73414bb8ef9466ad46122b627c3daf6c2c41035b72f47cf2ce4d3f8bfde3b32e282ac7b64663c25"}], 0x464}, 0x8000) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) [ 322.029430] netlink: 'syz-executor5': attribute type 7 has an invalid length. [ 322.037298] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 322.061515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 03:02:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd2000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x8) ioctl$SG_IO(r0, 0x5386, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/06 03:02:50 executing program 3: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000002}) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) 2018/06/06 03:02:50 executing program 7: r0 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='v', 0x1, 0xfffffffffffffffc) keyctl$join(0x1, 0x0) keyctl$revoke(0x3, r0) keyctl$setperm(0x5, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x3ff, r2, 0x2, 0xac}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r3, 0x3}, 0x8) 2018/06/06 03:02:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/06/06 03:02:50 executing program 4: set_mempolicy(0x4001, &(0x7f0000aebff8), 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfa8, 0x2, [0x2, 0x8000]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x9, 0x8, 0x5, 0x1, 0x5a4e5a9b, 0x8, 0x7ff, 0x4, 0xae1, 0x7, 0x200, 0x5868, 0x5, 0x8]}, &(0x7f0000000200)=0x100) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 322.087468] netlink: 'syz-executor5': attribute type 7 has an invalid length. [ 322.125199] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 03:02:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x800) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x81, 0x3, 0x9, 0x6, 0x10001, 0x5}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/37) 2018/06/06 03:02:50 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000640)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) pwritev(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)="89be8339", 0x4}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000940)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000700)=0xfffffffffffffffd) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x9, &(0x7f00000000c0)="dbc34f32f04d15fd67445fdbec4fd373f1804efb07309281f5eec657ea18442cf6c49562241dc3ce5894847422474c4bdf254ac5b112e50beb40d38b13d3bf07d0f29f1bce0a11ea9aa7fcf75b45a9f15c30c5cb9a1e67b911bad42d8aa0e819f7ebc065759dde3b0b55a500c66f1d10327fc34f14e9c6edb898fdbe4cf5f48c9e1a10759a517cae6dee11b277696b60cc1ff625ee877cbfcdde9486e76981ef31") socketpair$inet(0x2, 0x20000002, 0xffff, &(0x7f0000001680)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) read(r5, &(0x7f0000000380)=""/235, 0x4a) r7 = socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r6, r3, 0x1, 0x1}, 0x10) write(r7, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r4, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r8, 0x1ff, 0x2000000}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000580)={'team_slave_1\x00', 0x51}) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000500)=""/26) getsockname$netlink(r7, &(0x7f0000000600), &(0x7f0000000900)=0xc) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000740), &(0x7f0000000780)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000400)=0xc) 2018/06/06 03:02:50 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x83e4, 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) timer_create(0xa, &(0x7f0000000980)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f00000001c0)}}, &(0x7f00000009c0)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x9, 0x8) 2018/06/06 03:02:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000010c0)={{0xa, 0x4e20, 0x1, @empty, 0xfffffffffffffff9}, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, 0x4e, [0xc30d, 0x200, 0x7, 0x2, 0x4, 0x8, 0x8, 0x4]}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) fdatasync(r0) sendto$inet(r1, &(0x7f00000000c0)="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", 0x1000, 0x4000, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) 2018/06/06 03:02:51 executing program 7: r0 = memfd_create(&(0x7f0000000180)="00000000000000000000a1d11359c7227516c3698cdeddf588dacaa39a52798f3630f28c", 0x10000000000000) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e000000000000000000380000000000000000000000000020000004"], 0x2e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/06 03:02:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/06/06 03:02:51 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r0, 0x3e3) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000003ac0)=[{{&(0x7f0000003700)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003840), 0x0, &(0x7f0000003880)=""/170, 0xaa}}], 0x1, 0x0, &(0x7f0000003bc0)) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001d00ffff0000008446000000000001000000"], 0x14}, 0x1}, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)='#\x00', 0x2, 0x1) 2018/06/06 03:02:51 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) 2018/06/06 03:02:51 executing program 3: umount2(&(0x7f00000080c0)='./file0/file0\x00', 0x400001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x3b, @loopback=0x7f000001, 0x4e21, 0x4, 'none\x00', 0x20, 0x8, 0x5}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x0, 0xffffffff, 0x8000, 0x1}}, 0x44) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x800) r3 = fcntl$getown(r1, 0x9) ioctl$int_in(r0, 0x0, &(0x7f0000000500)=0x8) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x4, r0, r2) recvfrom(r1, &(0x7f00000000c0)=""/145, 0x91, 0x1, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr}, 0x0, 0x2, 0x3}}, 0x80) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x3, 0x3, 0x500, 0x2000000000, 0x800000, r6}) 2018/06/06 03:02:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="62747266bb3ee4"], &(0x7f0000000100)='@vmnet1)%bdev+\x00', 0xf, 0x1) 2018/06/06 03:02:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x4, 0x6, 0x2, 0xfffffffffffff38e, 0x7865, 0x1, 0x1c00000000000000}, 0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) 2018/06/06 03:02:51 executing program 7: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) 2018/06/06 03:02:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x557, 0x80000000, 0x1, 0x0, 0x7f, 0x5, 0x3d4, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8, 0x7, 0x1236a1d8}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000004061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0xfffffffffffffe8b}], 0x200002b1}, 0x0) 2018/06/06 03:02:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 03:02:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 2018/06/06 03:02:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4c00000000000000000000000000000200000000000000000000000000000000000000000000"]}) socketpair(0x1f, 0x803, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8e1, 0x200) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000000c0)={0x6, 0x4}) 2018/06/06 03:02:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(chacha20)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@full={{0x3, {"68c29e0f8b4f25"}}, [{"6a20dcf15ce03a"}, {"2313edd1e68efd"}, {"ec173f93b89a90"}, {"874603c26c0a4b"}, {"38480611fa8eb4"}, {"0cd8f215ea6abd"}, {"20af621af1f865"}, {"4ccb9791af58f8"}]}, 0x48, &(0x7f00000008c0)=[{&(0x7f0000000640)="9ff435bfd7c07f1d9f49ddd90e3ab985d3d08dd1f10d2729baed28debae30d85852c0002bcc8c516013e7157b33ea614bed4f14dc521042517f41601c5d6dd400b2116c3dc08e60b60b92352a2f8f707c608bead8d039e008d1671d08ae0fe47202c94d2501a73b51d4eb1294fd4240d79ae405ea8a9b8", 0x77}, {&(0x7f0000000800)}], 0x2, &(0x7f00000004c0)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='cubic\x00', 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0xffffffff, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'veth0_to_bond\x00', 0x6}) 2018/06/06 03:02:51 executing program 3: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x38, 0x800}, 'port0\x00', 0x29, 0x10, 0x24, 0xfffffffffffffffa, 0x101, 0x100000000, 0xc209, 0x0, 0x2, 0x6be}) ioprio_set$pid(0x1, r0, 0x0) 2018/06/06 03:02:51 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) close(r2) sendmsg$nl_generic(r1, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001880)={&(0x7f00000017c0)={0x90, 0x33, 0x0, 0x70bd26, 0x25dfdbfd, {0x1c}, [@generic="0997791026619171cf46266445da9b6e286a1240bfd83d95d9c310b01dfaa5834c5a80c4670d66680f8fa3665c603330d9877127307b541b03ebbcf15652314f2f1324d080fea0d3df5880e0009ef84feaa760dd3b8970f9eebeb64b0c6e88537a23a3904bb85f47ce76b09ca39adebad2edd2bbf947abad1b177993"]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x20040041) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)='*\x00', 0x2, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000240)=""/4096) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001280)={'filter\x00', 0x7, 0x4, 0x478, 0x254, 0x114, 0x254, 0x394, 0x394, 0x394, 0x4, &(0x7f0000001240), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, 0xff000000, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x80, 0x1, 0x401, 0xb2b1, 0x6, 0x6, 'ip_vti0\x00', 'vcan0\x00', {0xff}, {0xff}}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x69, 0x8}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @multicast1=0xe0000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) 2018/06/06 03:02:52 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb89, 0x84400) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r2, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="100100004fb78bc1e66a9ef7d6b531167eb05001177e65105f35fe0e027ea0f5451dbfe65f682bd3066aef4b05cf84c021cfeceb98c4949828981be97f"], &(0x7f0000000000)=0x18) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) 2018/06/06 03:02:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) 2018/06/06 03:02:52 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x4000)=nil, 0x4000, 0x0, 0x4411, r0, 0x22) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001800)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) 2018/06/06 03:02:52 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x400000f3, 0x8) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000) 2018/06/06 03:02:52 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000028001103000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000b0000000b1200000000"], 0x24}, 0x1}, 0x0) 2018/06/06 03:02:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x7ffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/06/06 03:02:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000002504000a00000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 03:02:52 executing program 1: getpgid(0x0) 2018/06/06 03:02:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfffffffffffffff4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2}, 0x8) 2018/06/06 03:02:52 executing program 7: r0 = memfd_create(&(0x7f0000000080)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x60, r1, 0x324, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x40}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4011}, 0x20000000) io_setup(0x404, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)="7f", 0x1}]) 2018/06/06 03:02:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffd) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000980), 0x200009, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x5e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x8}, &(0x7f0000000180)=0x8) 2018/06/06 03:02:52 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000000c80)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/140, 0x8c}], 0x9, &(0x7f0000001400)=""/4096, 0x1000, 0x101}, 0xfff}, {{&(0x7f00000008c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/179, 0xb3}, {&(0x7f0000000a00)=""/135, 0x87}, {&(0x7f0000000ac0)=""/131, 0x83}], 0x3, &(0x7f0000000bc0)=""/174, 0xae, 0x7b08}, 0xfc70}], 0x2, 0x20, &(0x7f0000000cc0)) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000d00)=0xec, 0x4) unshare(0x2000400) signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) 2018/06/06 03:02:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8000000]}, 0x10) 2018/06/06 03:02:52 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x206080, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000005c0)="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", 0x144) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f00000003c0)={0x0, 0x70, 0x6, 0x0, 0x6, 0x159e, 0x0, 0x3, 0x11108, 0xd, 0x7b9b, 0x80000001, 0x800, 0x7, 0xfffffffffffff267, 0x800, 0x10001, 0x62d6, 0x3, 0x0, 0x7, 0x0, 0x9, 0x6, 0x9, 0x10001, 0x2, 0x6, 0x3, 0xffff, 0xfffffffffffff000, 0x2ed, 0x7, 0x80000001, 0x2, 0x80000000, 0xffffffffffffffe0, 0x0, 0x0, 0x85e, 0x4, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x20, 0x7ab9, 0x0, 0x7, 0x1, 0xffffffffffff0001}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x106000, 0x3, 0x7fffffff, 0x101, 0x0, [{0x2, 0x7ff, 0x8, [], 0x3}, {0x4, 0x3f, 0x7, [], 0x4}, {0x10000, 0x5b68, 0x8, [], 0x7}, {0xca2a, 0x3f, 0x7, [], 0x4}, {0x3, 0x2, 0x100000001, [], 0x3}, {0x0, 0x3, 0x7, [], 0x1}, {0xded, 0x5, 0x8, [], 0xfffffffffffffc01}, {0x6, 0x7fff, 0xfffffffffffffc00, [], 0x6e}, {0x7, 0x100000000, 0x4, [], 0x63}, {0x3, 0x7, 0x200, [], 0x7}, {0xffffffff, 0x10000000000, 0x7, [], 0x5}, {0x3, 0x2b, 0x4, [], 0xfffffffffffffff8}, {0x14ed425c00000, 0x7fffffff, 0xb7f, [], 0x7}, {0xab, 0x8, 0x7f, [], 0x5}, {0x2, 0x0, 0x1f, [], 0x8}, {0x1, 0x8, 0x10}, {0x5, 0x490, 0x9, [], 0x2}, {0xdc40000000000000, 0x4, 0x1ff, [], 0x3}, {0x4, 0xfff, 0x10001, [], 0x3ff}, {0x80000001, 0x0, 0xf4, [], 0x5}, {0x4, 0x6, 0x0, [], 0x3}, {0x8, 0x0, 0x6, [], 0x2}, {0x9, 0xa2b, 0xa4a, [], 0x9}, {0x100000000, 0x6, 0xffffffffffff5fda, [], 0x8}]}) socket$inet6(0xa, 0x7, 0x5) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007008b000200000800005d14a4e91ee438", 0x39}], 0x1) 2018/06/06 03:02:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="7c5576541098ee2a55a00ce68a9184192f50aee56a2e61235b1581180287c02eb3be68971739029dc0debf8c53b90ea36ea3502f1c10e0", 0x37}, {&(0x7f00000001c0)="13edd33bd7458538b600483a491c6f135126cae022de05e787c58b65a8ecc2c0c32c60d945f196ff45ccab88caaf7573751ff37cbbd2fcfa7a9b0fa09e0b9f952f2ed77aa49304d0599a7a4cbf9d339ada9ea8a5a6d5703bb7e9ebd99ba7c6ceef9da023cbef36db3433bc2ca71fc5f9c122483a34fb8d54bc6614537cecd8d19696", 0x82}, {&(0x7f00000000c0)="4cc29e3c871309b29bf6e2368796cd955e7ef842634281b6718909740933bcf5312d2973d7789447d69ea8ae6ff581", 0x2f}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="471280440a92a604b410dcdc5a79b9ed2989cfbba28beef069023903ff6c94ef71fe0339e2f4011e86cd7683ea6667d7446b6ba2ed009100ccf63e70c41a9ee216ade1e9a5c77e87f377f15a28b20812e5dc9b0f18f0147622da1237d9c8f8b4dee3aeebd0f9d013f2a8ead6ce2fcc58564553c226bccb0a6840102e4fdcde20347d2f6b19fad0338db7ce10702f4daeaa58756d9ee56fe33a1494598cc5a00095839f977f2296850272cd79575eca07e30734cec1c5cbc82f85", 0xba}, {&(0x7f0000001340)="c507639f57061782eeb644239f8a35fc1fad0779a75a139816fe57fa50f61bb717a415cbffc9965884304e2e96f0ff3cdf3817cbc045d1e64f8d7e013c1baa57d1a3e375e0cc8cb226d46252ea15deedaa6cd431ebeb825b4a8a162159f0fba824ec311732c345f9118655f962ef9c3c0bf0b6677d02f15da09b4264ddf55053da2b9a09920be60c80b824ba460b30f2cd053c41e664df52882227e1d28ce0bacc1a491076bed3e592767e095e1b7854e83d8e8bd82b3f59eb78d7ccf99959d845d9a9e1ff8d08afc9dc6bd50dcfb4f7913d2ab08e67173f36d413508772409c2c4f98e47527101ffe126c7b79840bf27b19", 0xf2}], 0x6) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$void(r1, 0x5451) 2018/06/06 03:02:52 executing program 7: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000000000000007, 0x101, 0x20}, 0x153) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x2000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/06 03:02:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x100000000, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r2, 0x805, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYBLOB="d36ebad3fc1fb08562715715b7ec5c81d2a0763eb24a3ebb8652cfe8a8858bfb4507ab2eac4566fe4b6abe871b10725134d7955cb488ee4f38ac9d66df9c98e363e311d411a1bdc13644e7d192a8e334784fbbf90d0450352e9785af7f4a773812ba13b4", @ANYRES64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR]]], &(0x7f0000000440)=0x5) 2018/06/06 03:02:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="b5a7c78c00010002234d00050000000001"]) r4 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 03:02:53 executing program 1: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x2f3) sendfile(r0, r0, &(0x7f0000317000), 0xff8) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/06 03:02:53 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0xa6, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000001c0)=""/166}, &(0x7f0000000280)=0x50) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000002c0)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0) sendfile64(r2, r2, 0x0, 0x59000) 2018/06/06 03:02:53 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x800c4151, &(0x7f0000001f64)) 2018/06/06 03:02:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/06/06 03:02:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) getpeername(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/06 03:02:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x1, 0x0) accept4$packet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14, 0x80800) r2 = syz_open_dev$mouse(&(0x7f0000000680)='/dev/input/mouse#\x00', 0x561e, 0x202000) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e22, @rand_addr=0x7ff}}) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x201, 0x0) setsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f00000004c0)="ed616d17bcb5c2a4cc61d4ff51fe93c48337acc473e4d18984c9388ab4ce774ea22c3f48c92f2b3d51b840df35902481284cd354bbf9c3f6d30646b197260681a2d71111a5496a504fb7fce42db86553b4ff2c6aa0716cc359c659a82a8104c5000765d8a6d91cdd15b11ad02f19089f261e4483be097dcddf49528236642c91d7ba85d3fec47cf490748a86b4b77a6c5d0f0b0f821a78b6034a1e4e4933777ca073886aa45e8aa2ace5b06e4b05cff1c99fc0a077ce7565c6a60399dc4e1bef1cb85e73c0639d55178aa8831f02f1ad9a76bb", 0xd3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000480)={r5, 0xfffffffffffffff7}, 0xc) close(r0) recvfrom$ax25(r4, &(0x7f00000005c0)=""/72, 0x48, 0x20, &(0x7f0000000640)={0x3, {"a2e0f0590c210e"}, 0x3}, 0x10) 2018/06/06 03:02:53 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x169101, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x24, 0x0) fstat(r1, &(0x7f0000000180)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x10000, 0x0) bind$ipx(r3, &(0x7f0000000240)={0x4, 0x3, 0x4, "aa81a4d27334", 0xd72}, 0x10) sync() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) 2018/06/06 03:02:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 2018/06/06 03:02:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000100)={0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x60100, 0xc) syz_open_pts(r2, 0x101000) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x401, 0x7, 0x3, 0x8, 0x3}, 0x98) r5 = dup(r0) ioctl$TIOCSBRK(r5, 0x40044591) 2018/06/06 03:02:53 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r1 = epoll_create1(0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) 2018/06/06 03:02:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002700010000000000000000000f00683008ad07002c5d00007362d505e9388250c163e285296281cdd5cbbcab56fd288ff8dcd22b3316ce7484eb62d260bbc2495cfd80295fc6a27e38496c39f25654ce102824aea781467d582a7e00"], 0x1}, 0x1}, 0xfffffffffffffffd) socketpair(0x4d166f4fa055eb10, 0x7, 0xedc4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)={0x0, 0x10001, 0x8, &(0x7f0000000140)=0x8}) syncfs(r2) recvmsg$netrom(r2, &(0x7f0000000480)={&(0x7f0000000000)=@full={{0x3, {"a11335c315498e"}, 0x401}, [{"4b3aedca4e94e9"}, {"30dd526b2a2dfd"}, {"764ab53c8967d4"}, {"4f0cbad5c264da"}, {"9cec9d0fbb8d1a"}, {"91c5b9907f1582"}, {"ce05c95e84cfee"}, {"3cdd53696ba0ae"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000280)="d99e886abc97290b8b6fc21675c4abe27433edf819663955d736fddc481b09f9f32489d71220fd711fceb72addae0048df75201456a839a9083bc61b304b30ff9e06ddc17052fe19bc0abe4262188ff59215896eee0ff8656e9d190dce0fc9bcec", 0x61}, {&(0x7f0000000300)="658848d4bb0d4a1c4dfdcc626abd4f25c7aec8087813c1cb02701aa8cd032f70da6dd7e84dfe399f399ba5733890283c1e82f003f114116b7d6d736e92b6276ccde1811879cd3ba4edd7037045e270f50d6544ca0a4ca1e2eb45396e8cc5dd6127dc4989876c833001bde5", 0x6b}], 0x2, &(0x7f00000003c0)=[{0xa0, 0x112, 0x1, "7a986184318620a4d79e600a9e8ce98455f9bab89b9173a6d8aa8cff93070c692e4c31c27a4296bfc436e75c6181ddce5d6021ac6adc5cf4695e6b52cd72a987d80d8207bad49be5457f5bb9df1410a3999db41e8fdf593ac21b0938ace9d235612acc18a57db7e0a40f5d46e6e89281f73f101375747f7c397a3f97763c369c0dcb2124e741f2775fea542a9a65f68dfe"}], 0xa0, 0x1}, 0x0) 2018/06/06 03:02:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x401}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r1, 0x5}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6(0xa, 0x2, 0x10001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000180)=0x10000, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="470000004c8df65e42d85510d65a6f114664e187a9afdc7428e0e734676c83693e3328e51d212f5894cb4da63e8d3ed617af670698897d14c83d66e7dccba53bae8375fe0512dd"], &(0x7f00000002c0)=0x4f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r6, 0x4}, 0x8) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000000)) r8 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe7, 0x442900) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PPPOEIOCDFWD(r8, 0xb101, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) timerfd_gettime(r9, &(0x7f00000001c0)) ioctl$VHOST_GET_VRING_ENDIAN(r9, 0x4008af14, &(0x7f0000000200)={0x0, 0x80000001000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000680)={@loopback={0x0, 0x1}, r10}, 0x14) dup3(r5, r7, 0x0) 2018/06/06 03:02:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4400]}, 0x10) 2018/06/06 03:02:53 executing program 7: r0 = socket$inet(0x10, 0x0, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000f00ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0xb34, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) 2018/06/06 03:02:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d03}]}) 2018/06/06 03:02:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x111000, 0x6) getdents64(r0, &(0x7f0000000440)=""/186, 0x5f5) getdents(r0, &(0x7f0000000140)=""/2, 0x127) 2018/06/06 03:02:54 executing program 5: io_setup(0x7fc, &(0x7f00000003c0)=0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x171}]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x50000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x40) 2018/06/06 03:02:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() exit(0x0) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/06 03:02:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffc0]}, 0x10) 2018/06/06 03:02:54 executing program 1: r0 = gettid() socket$kcm(0x29, 0x5, 0x0) exit(0x0) ioprio_set$pid(0x2, r0, 0x0) 2018/06/06 03:02:54 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x100) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0xfffffffffffffffc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000140)=""/149, 0x95, 0x121, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/06/06 03:02:54 executing program 3: r0 = socket(0x13, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f69705f767300ede2328b804b3bdf2b30c23beebc0edff6a824a1fcfc318d123e5dc0b250dd4ee1bd580ce11fed66a2fb6c740059c464583581145a3767f160ecbbcf7cc534a40c934a99b691d0ef1999f3bac822fc7fe83f60fd2af010df1056ba9e") sendfile(r0, r1, &(0x7f0000000100), 0x48834577) 2018/06/06 03:02:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10) 2018/06/06 03:02:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7c, "e7fb2b98df5725390886a65f9dcdf83707c4aacb2a97dae44847147db2fb030cd5f813b5d1d535c150c33ac2d31fe6022a684054faf256656b5eced24eb8fd713da4a969eef41a256ce223e8da086fa4ab8ed0ac8f847b46618c08fe3ab28dd797d9057263d4b50709fc105cdbfc4a56c68e70a7aa5ab7ebe8b1fc41"}, &(0x7f00000001c0)=0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @dev={0xac, 0x14, 0x14, 0x1c}, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) 2018/06/06 03:02:54 executing program 5: get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x0, &(0x7f00001c8000/0x1000)=nil, 0x2) mincore(&(0x7f00001c8000/0x4000)=nil, 0x4000, &(0x7f0000000440)=""/165) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x63, "533c723fabd0afa12bcadd8f16312d5516f05ac787012550877fa862a2e04a5e0e080c0373840af34e17eaf27c69f94412eab1108fc293e09fdea1025dbc52fa94bbae497eca0528d6be4c2158704aba1ee5273b4f60edfae0c1947b30b4977b034f0c"}, &(0x7f0000000180)=0x6b) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x5, 0x2, [0x3, 0x2]}, &(0x7f0000000280)=0xc) 2018/06/06 03:02:54 executing program 4: r0 = memfd_create(&(0x7f0000000000)='ns/pid_for_children\x00', 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid_for_children\x00') 2018/06/06 03:02:54 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x183040, 0x1) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x6, 0x7, 0x1}) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x80}, {0x6}]}, 0x10) 2018/06/06 03:02:54 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000280)=""/140, 0x8c) 2018/06/06 03:02:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x3a, 0x1, 0xce]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10003, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/06/06 03:02:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="104b0648fd4a22a20b1e54d8690a00004fb78bc1"], &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x9, 0x9, 0x6, 0x9305, 0x47, 0x8, 0xfff, 0x10001, 0x80000000, 0x2, 0x7, 0x4, 0x800, 0x6d]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x915}, &(0x7f0000000200)=0x8) 2018/06/06 03:02:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7000000]}, 0x10) 2018/06/06 03:02:55 executing program 4: r0 = socket(0x10, 0x80006, 0x400) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/06/06 03:02:55 executing program 5: alarm(0x100000001) alarm(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001340)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001380)=0x6) 2018/06/06 03:02:55 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x8, 0x4) r1 = socket(0x1e, 0x8805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/06 03:02:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) dup(r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000300)='proc\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000002c0)={0x6, 0x36a}) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/06/06 03:02:55 executing program 1: prctl$setptracer(0x59616d61, 0xffffffffffffffff) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x8, 0x0, [{0x0, 0x56c, 0x1ff, 0x400, 0xa60}, {0xc000000a, 0x4ab5, 0x80, 0x9, 0x8391}, {0xd, 0x80000001, 0x7, 0x1ff, 0x7}, {0x0, 0x6, 0x3, 0x2, 0x1000}, {0x40000001, 0x100000000, 0x1, 0x3ff, 0x1}, {0xc0000007, 0x4, 0xffffffff, 0x2, 0x2}, {0x8000001f, 0x1, 0x200, 0x2, 0x7}, {0x80000007, 0x7, 0xffffffffffffffe0, 0x181, 0x101}]}) 2018/06/06 03:02:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') read(r0, &(0x7f0000000200)=""/240, 0xf0) 2018/06/06 03:02:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/06 03:02:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x3951) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="b243ccd3cc17c5f7176973615e9121426ce8b8ce3ec8a4047a3b152f1ed7b1e7c2559c43b4f6bbb3e6b4e0120086782f78ed4dd27f2e5990efb2fabc8aa19e1d2538d8008e5bcdb4cbdc8e8815fe18e615acbc4e53a83e26ce7dae900b89b693830bb49d25288984d422f8e1196eca2842d2bb22d3aa47bb6e6f4ad0cd4c22cc22838fc0d0a903620b52048aeea51bf7e21131b72c15e57c2e5b5d309ea468b4037009998c7a5ae643f07b2745134afe33eb22a6066e0465d2faf27b7b2d33c152134faf98acc6f37e64b30677058342a1022f169c492e71cfb5f03934bb9438f10ec2ebc415422e1f") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x2, 0x5}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x677a) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/06/06 03:02:55 executing program 5: r0 = memfd_create(&(0x7f0000000180)='em0\'wlan0\x00', 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) fchown(r0, 0x0, 0x0) flock(r0, 0x1) 2018/06/06 03:02:55 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x2cf, 0xfff, &(0x7f0000000040)=0x3ea}) rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) 2018/06/06 03:02:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)) syncfs(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in6=@loopback}}, {{@in6=@loopback}}}, &(0x7f0000000180)=0xe8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="a7", 0x1}], 0x1, 0x81806) r2 = getpid() ptrace$pokeuser(0x6, r2, 0x1, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/06 03:02:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x10000000]}, 0x10) 2018/06/06 03:02:55 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2400, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000300)={'rose0\x00', 0x1}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcf, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x0, 0x0) add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x36) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffd}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000003c0)={'vlan0\x00'}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000440)={[0xa64f, 0x64, 0x80000000, 0x7226, 0x7ff, 0x1, 0x200, 0x100000001, 0x81, 0x200, 0x7, 0x79, 0x9b, 0x9f, 0x0, 0x1], 0xd000, 0x80}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000001c0)=""/6) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000400)=0x4) sysfs$1(0x1, &(0x7f0000000200)='vlan0\x00') sendfile(r1, r1, &(0x7f0000000000), 0x20000102000007) fcntl$getflags(r5, 0x409) 2018/06/06 03:02:55 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/06/06 03:02:56 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0xffffffff80000001, 0x8, 0x4}, 0x10) 2018/06/06 03:02:56 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1618000003b90fd0ac1c6b9e7dfc89ef8001aad1e91ebd5b086c011fa5afe345b85b70b3527754c23b06d77bd05046316926aeb35c1ed4e989ed88c960a6c85ec3b8d23a95cb27937c20f805d855c17e8e8f3dddefa5092eaa3f7c1725c10d076e1c4f02138b537da672a62c5458f447a07126486db10073c6630bdec1bad11f18c4a6c2ee893216077e12414d4134234a98bf84c54abc9f7399545509bf2004ba86fdab82ee130d3223110bf22b456afe3b1afd9767f23ce8e6b4b659d63292c4acce86c1252e139a994ad2373e000000000000"], 0x10, 0x3}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x501100, 0x0) read(r1, &(0x7f0000000240)=""/117, 0x75) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x8) 2018/06/06 03:02:56 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6a3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) 2018/06/06 03:02:56 executing program 0: r0 = userfaultfd(0x80004) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = dup2(r0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x9000000000000000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/06/06 03:02:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000000]}, 0x10) 2018/06/06 03:02:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffff00000000]}) 2018/06/06 03:02:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0xfffffdda) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xc3e0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="8d4c5770056241367814b59ca091a2daca95da796e7c0fb77f05e04505e23481aabff1e642861460618fad460dc232dfefd3e4549e759cb3671d82d13179450935eac4824f0036e543f7d4c80155f9dc08631e2da3289b3fbcdac1b84385051b7b7f12fb541db9ca1d3147508a178342f75e0b72aca60be68b59722cd55fd348136160143b", 0x85, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000300)=""/134, 0x86) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000180)) 2018/06/06 03:02:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100), 0x0, 0x40080}, 0x0) 2018/06/06 03:02:56 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "c42e59", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x30, 0x0, [], "6288c1d2489937a60fea8cc142d8fc3b57be28e4f017a9c08b94eb347d55c09990c005e37e6931c0"}}}}}}, &(0x7f0000000340)) exit_group(0x9) 2018/06/06 03:02:56 executing program 1: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c46000001000000000000000000020006130000000000000000380000000000000000000005"], 0x28) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) getresuid(&(0x7f0000000100), &(0x7f0000000080), &(0x7f00000000c0)) sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000180)="b8f3", 0x2}, {&(0x7f0000000300)="b8564a6a590bc587121cb6f92b7415ac349fa28571f215202ad9206560cca2ff2e98caab4256fb413c828de8b18c590a18942071df4702705e03afc844520d37fdf973b98b154a961f6a07104d78cf1a73f8e52614097141c441d98e8db6a952be985a576ba92dd5d25f13863e467c63420a5c58b744b0bc634afe47c235a2334b2e071e4fda225a", 0x88}, {&(0x7f0000000200)="8f6e729cd69f34be2af92690a27a23bae0ec5f", 0x13}, {&(0x7f0000000400)="794b75df35929b8a6b8d22557e2754b0a5224a95855896740dac5e459639aa1cc49ffa6a8d0ca25d913f116bc9efdd5e94cb8efd33ce802e052f7260aa7251091a5c598be3343428c3474f5d9df20bf9734a549459e6d33394cfd10e6255e2d1629f8ac1bb5865e5e7eace8b27ced0b862a022c9abc9ea2d08f3fbd58537f3181927", 0x82}, {&(0x7f00000004c0)="d1a348a4fde27f76631a578856e5e379dcacc9ce2aba2acf6068dfe5eafacb8fdcfc80e5209696dbb056a020c103da87fbce892e30accb265664f5b7f6e8f1a675319dc004c4cff677b4b63f2d26e1903c70d9735618a41b3559e88e38d2b1552d2603677ddfe6d9bf186b39043e9e32920df5f5193db044469b878253cd901c5a98caf8567e93c37979da2c69bc3cf1077ba5e5899e7944fc84965815781c3c100186c93660c0adf42ee6710f4303ae71041126a0", 0xb5}, {&(0x7f0000000580)="408165390bd064817f3668891566f63e344b6f8893383ab95b46aea0fe0d90e138067c9081f8cbe2bcce2451d548c257db0753de8400a281361b84ca95c642295286", 0x42}, {&(0x7f0000000600)="345f6d253f2e3ab2e1a4464968d88645d69dc768b8659733619554a1da192ae5c4f93b1a89fe38b974208a80d5dbd6915cf9e4225c7f0cfbb970dfe99994a3c128d9184e", 0x44}], 0x7, &(0x7f00000006c0)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x60, 0x80}], 0x1, 0x800) write$binfmt_misc(r0, &(0x7f0000000cc0)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR64=&(0x7f0000000c80)=ANY=[], @ANYPTR64=&(0x7f0000000780)=ANY=[]], 0x1a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x4}) uselib(&(0x7f00000001c0)='./file0\x00') 2018/06/06 03:02:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x30002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00'}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) inotify_init1(0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x65, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000003c0)={0x400, 0x8, 0x200, 0x6, 0x3, 0x5}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/249, &(0x7f0000000080)=0xf9) 2018/06/06 03:02:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8dc, 0x20}, 0x331) inotify_init1(0x80000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/06 03:02:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000380), 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000640)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000031000000008000000000000000000000aac94822dab4c1e1ad8e13d4f12866f64636ba4ac14b418b778958c116f5447a419bd634a7"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/06/06 03:02:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x48000000]}, 0x10) 2018/06/06 03:02:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003}) r3 = dup3(r0, r1, 0x80000) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000000)=0x6) ioctl$KVM_GET_REGS(r2, 0x4048ae9b, &(0x7f0000000180)) 2018/06/06 03:02:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10, 0x8000) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0x33a, 0x8001, 0x6, 0x8001, 0x3, 0x1}, 0x6, 0x100000000}, 0xe) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x101, 0x5, 0x2}) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000140)=0x4c) getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)) lstat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)) 2018/06/06 03:02:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getgid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="1000000001008bc1e6689ef70cb531167eb05001"], &(0x7f0000000000)=0x18) 2018/06/06 03:02:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x204db6558f819705, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) readv(r0, &(0x7f0000000300), 0x2000000000000022) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/06 03:02:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4800]}, 0x10) 2018/06/06 03:02:57 executing program 0: mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000000)='./file0/file1\x00') 2018/06/06 03:02:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000200)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x10000) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x2, 0xffff, 0x1000, 0x4, 0x0, 0x8, 0x80000, 0x0, 0x10000, 0xef, 0xf, 0x96a3, 0x8000, 0x7, 0x8000, 0x8, 0x4, 0x9, 0x7, 0xb37e, 0xc2, 0x5, 0x2, 0x7f, 0x5, 0x3, 0x4, 0x3, 0x3ff, 0x2, 0x7, 0xfffffffffffffffe, 0x2, 0x7, 0x7, 0x1ff, 0x0, 0x50, 0x0, @perf_config_ext={0x244e759c, 0x1}, 0x420, 0x7ff, 0x4, 0x7, 0x5, 0x3, 0x6}, r1, 0x2, r2, 0xb) sched_getparam(r1, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'erspan0\x00', 0x8000}) 2018/06/06 03:02:57 executing program 4: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c07, &(0x7f0000000480)) 2018/06/06 03:02:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x800, 0x200000) ioctl$KDSETLED(r2, 0x4b32, 0x4) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000002c0)={0x9, 0x200, 0x2, 0x6a, &(0x7f00000001c0)=""/106, 0xd, &(0x7f0000000100)=""/13, 0x68, &(0x7f0000000240)=""/104}) 2018/06/06 03:02:57 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1, &(0x7f0000000300)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f00000025c0)={0x0, 0x1c9c380}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x4, 0x88c, [0x200003c0, 0x0, 0x0, 0x20000754, 0x20000784], 0x0, &(0x7f0000000140), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x91f32f823556b14a, 0x2, 0xe8eb, 'veth1\x00', 'veth1_to_bond\x00', 'veth1\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x128, 0x158}, [@common=@nflog={'nflog\x00', 0x4c, {{0x9, 0xffffffff, 0x5, 0x0, 0x0, "d90ddff2b99200a74ad92dd95b4f46ec391fffbd7d96abd2ae7b29c72d194ed8d9845bfa1cd14e00c4c0d2d40d417b3733d84d166fe68c09eeecda36ff05f704"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x8, 'syz0\x00', 0x81}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}}, {{{0x15, 0x18, 0x6015, 'teql0\x00', 'syzkaller1\x00', 'bpq0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x3b4bcb6c1afbcad0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x1dc, 0x1dc, 0x20c, [@helper={'helper\x00', 0x24, {{0x0, 'tftp-20000\x00'}}}, @comment={'comment\x00', 0x100}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x10, 0x88ff, 'dummy0\x00', 'team_slave_1\x00', 'team_slave_0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x1c0, 0x1c0, 0x1f0, [@comment={'comment\x00', 0x100}, @cgroup0={'cgroup\x00', 0x8, {{0x7, 0x1}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x15, 0x40, 0x9, 'bond_slave_0\x00', 'veth0_to_bond\x00', 'gretap0\x00', 'veth0_to_bond\x00', @empty, [0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x11c, 0x248, 0x278, [@rateest={'rateest\x00', 0x3c, {{'gretap0\x00', 'bcsf0\x00', 0x4, 0x3, 0x10000, 0x9, 0x10001, 0xffff, 0x34b, 0xe233}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0xd}, [0xff, 0xffffffff], 0x4e22, 0x3c, 0x4, 0x4e22, 0x29, 0x30}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:klogd_exec_t:s0\x00'}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="1659cf3e70c3", 0xfffffffffffffffe}}}}]}]}, 0x8dc) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/06/06 03:02:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0xd, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0x6, 0x1300}}}}, 0x48) finit_module(r0, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x3) 2018/06/06 03:02:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="2f050000fe91000000000080000000000100000004000000"]) r1 = socket$inet(0x2, 0x2, 0x2000000088) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = dup2(r2, r3) write$sndseq(r4, &(0x7f0000000080), 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f00000000c0)) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/06 03:02:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x6, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000200)=""/53, 0x35}], 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000003c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/06/06 03:02:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000d30dd73400000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3200000088b0f64f248f525edb3d6f67dcda0257497b0e1af7d5f361a532d2b05e1d1be9347d7c23bab959522c267470e9d50481e2c185e80b1593"], &(0x7f0000000240)=0x3a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000280)={r4, 0xbe}, 0x8) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000840)={@mcast2, 0x0}, &(0x7f0000000880)=0x14) fcntl$addseals(r0, 0x409, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000008c0)={'team0\x00', r7}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x23}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r8, 0x4, 0x30}, &(0x7f0000000380)=0xc) splice(r5, &(0x7f0000000000), r1, &(0x7f00000000c0), 0x80000000, 0xa) 2018/06/06 03:02:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x2c) 2018/06/06 03:02:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/06/06 03:02:57 executing program 4: r0 = socket(0x1001000000010, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}, @IFLA_CARRIER={0x8, 0x21, 0xbf}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008000}, 0x44044) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffb, 0x4) 2018/06/06 03:02:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) 2018/06/06 03:02:58 executing program 6: r0 = socket$inet6(0xa, 0x201, 0x8010000000000088) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "4fb78bc1e66a9ef7d6b531167eb05001"}, &(0x7f0000000000)=0x18) 2018/06/06 03:02:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x20c000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/06/06 03:02:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1800000000000000]}, 0x10) 2018/06/06 03:02:58 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) clock_gettime(0x0, &(0x7f00000053c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005280)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/14, 0xe}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/74, 0x4a}], 0x7, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f00000005c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000640)=""/46, 0x2e}, {&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/162, 0xa2}, {&(0x7f0000001840)=""/170, 0xaa}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/236, 0xec}, {&(0x7f0000002a00)=""/21, 0x15}, {&(0x7f0000002a40)=""/51, 0x33}, {&(0x7f0000002a80)=""/208, 0xd0}], 0xa, &(0x7f0000002c00)=""/227, 0xe3, 0xa2}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002d00)=""/22, 0x16}, {&(0x7f0000002d40)=""/128, 0x80}, {&(0x7f0000002dc0)=""/222, 0xde}, {&(0x7f0000002ec0)=""/227, 0xe3}, {&(0x7f0000002fc0)}], 0x5, &(0x7f0000003040)=""/33, 0x21, 0xffffffffffffffe1}, 0x3}, {{&(0x7f0000003080)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/61, 0x3d}, {&(0x7f0000003140)=""/135, 0x87}], 0x2, &(0x7f0000003240)=""/175, 0xaf, 0xfff}, 0x8000}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003540)=[{&(0x7f0000003380)=""/161, 0xa1}, {&(0x7f0000003440)=""/131, 0x83}, {&(0x7f0000003500)=""/42, 0x2a}], 0x3, &(0x7f0000003580)=""/74, 0x4a, 0x6}, 0x1f}, {{&(0x7f0000003600)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003680)=""/187, 0xbb}, {&(0x7f0000003740)=""/161, 0xa1}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/19, 0x13}, {&(0x7f0000004840)=""/106, 0x6a}], 0x5, &(0x7f0000004900)=""/179, 0xb3, 0x2}, 0x6}, {{&(0x7f00000049c0)=@nfc, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a40)=""/95, 0x5f}], 0x1, 0x0, 0x0, 0xffffffffffffffc0}, 0x100000000}, {{&(0x7f0000004b00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004b80)=""/179, 0xb3}, {&(0x7f0000004c40)=""/94, 0x5e}], 0x2, &(0x7f0000004d00)=""/203, 0xcb}, 0x25ae}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000004e00)=""/71, 0x47}, {&(0x7f0000004e80)=""/70, 0x46}, {&(0x7f0000004f00)=""/86, 0x56}, {&(0x7f0000004f80)=""/176, 0xb0}, {&(0x7f0000005040)=""/25, 0x19}, {&(0x7f0000005080)=""/167, 0xa7}, {&(0x7f0000005140)=""/12, 0xc}], 0x7, &(0x7f00000051c0)=""/165, 0xa5, 0xffff}, 0x2580}], 0x9, 0x10020, &(0x7f0000005400)={r1, r2+30000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005440)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000002fc0)=0xe8) setfsuid(r3) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000afb000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4, 0x2, 0x1, 0x1}}, 0x7a) accept4(r4, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/06/06 03:02:58 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000980)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x400) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000009c0)=""/67) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80800) write$binfmt_elf64(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x89d) syz_open_procfs(0x0, &(0x7f0000000a80)='syscall\x00') fcntl$getown(r0, 0x9) prctl$intptr(0x26, 0x5) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x2, 0x200000000000, 0xfcd, 0xffff, 0x2, 0xffff}) 2018/06/06 03:02:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@local}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x10000, 0x1, 0x1, 0x1, "6181cce450a46e495bbd1a9e216a94c7c2aa0473e2e5f6b443aebf8071699b2e"}) ioperm(0x6, 0x2, 0x81) epoll_create(0x3) 2018/06/06 03:02:58 executing program 3: r0 = epoll_create1(0x0) readv(r0, &(0x7f0000000200), 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f00000018c0)='/dev/usbmon#\x00', 0x3ff, 0x6800) getdents(r2, &(0x7f0000000400)=""/225, 0xe1) sendfile(0xffffffffffffffff, r1, &(0x7f0000000500)=0xfffffffffffffffe, 0x3f) write$binfmt_aout(r2, &(0x7f00000005c0)={{0xcc, 0x17c, 0x3, 0x10000289, 0x1b1, 0x7fff, 0x1ef, 0x401}, "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"}, 0x1020) tee(r2, r2, 0x9, 0x4) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) epoll_create1(0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x3) dup2(r3, r3) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000200)) r4 = dup(r1) recvfrom$inet6(r4, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="da90c3505c944226a2b093df97a3f898b92746410d65554bb01bf6a50ca993cdb9da4ce966ca1282a5ef9597ef52487dd39c14b8d1368ce49b6d71a54075e1e58e6b0ab0c7ac17c8b3690de576e34734d9ae33af676857c3d44ee8c4361c223b1d0efc7af3a2b5a017785350d977aa0c166928e13c855b8ae56cb1a6fe3083f9c2c1106fb8a4cb2d71dad71e48f609c0cd124a58") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffff0000}], 0x17) write$eventfd(r4, &(0x7f0000605ff8), 0x34000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000016c0)={0x0, 0xffffffff8932275d}, &(0x7f0000001740)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000001780)={r5, 0x265f6401}, 0x8) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') syz_open_dev$adsp(&(0x7f0000001880)='/dev/adsp#\x00', 0x9, 0x200080) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000540)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r6 = gettid() ptrace$getregs(0xc, r6, 0x6, &(0x7f0000001600)=""/181) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000001840)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)=ANY=[@ANYBLOB="15018d7f"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getcwd(&(0x7f0000000140)=""/50, 0x32) 2018/06/06 03:02:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x7, 0x10, 0x20, 0xf7f}, &(0x7f0000000300)=0x18) r2 = socket$kcm(0x29, 0x5, 0x0) read(r2, &(0x7f0000000040)=""/24, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @rand_addr}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000007580)={&(0x7f0000006e80)=@can={0x1d}, 0x141, &(0x7f00000071c0)=[{&(0x7f0000000080)="87", 0xdb}], 0x1, &(0x7f0000007200)}, 0x8881) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x4000, 0x0) 2018/06/06 03:02:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc0ffffff00000000]}, 0x10) 2018/06/06 03:02:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='smaps_rollup\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000100)) 2018/06/06 03:02:59 executing program 6: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1c1000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x6, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'wrr\x00', 0x0, 0x2, 0x7a}, {@loopback=0x7f000001, 0x4e23, 0x3, 0x7, 0xba, 0x1}}, 0x44) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) prctl$getreaper(0x3b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, 0x2, 0x0, 0x3, 0xd0e, &(0x7f00000000c0)='teql0\x00', 0x40, 0xf5}) 2018/06/06 03:02:59 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x7ffc, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @multicast2}, &(0x7f0000000180)=0x8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x40a45323, &(0x7f0000000280)={0x80}) shutdown(r1, 0x0) 2018/06/06 03:02:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x400) recvfrom$unix(r2, &(0x7f00000001c0)=""/238, 0xee, 0x0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) 2018/06/06 03:02:59 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x105002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x40bd2175, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/06/06 03:02:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) 2018/06/06 03:02:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x404, &(0x7f0000000140)) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/62) mkdir(&(0x7f0000000040)='./file0\x00', 0x42) 2018/06/06 03:02:59 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0000, 0x0) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0xd719, 0x3, "eab11f612e72", 0x8d4d}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/235) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/06 03:02:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0x6, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x4c, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'ifb0\x00'}, @FRA_DST={0x8, 0x1, @multicast1=0xe0000001}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}]}, 0x4c}, 0x1}, 0x0) 2018/06/06 03:02:59 executing program 3: r0 = socket$inet6(0xa, 0x202000000802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) r1 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x2) bind$alg(r1, &(0x7f0000000400)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x220402, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000280)={0x9bb, 0xffffffff, 0x843, 0x0, 0x7fffffff, 0xfe, 0xe5c, 0x4, 0x7fff, 0x7, 0x1f, 0x40, 0x0, 0x1, 0x7, 0x3bc9, 0x2, 0x1, 0x7}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000180)={0x9, 0x3, 0x7fff, 0x4, 0x1ff, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r4, r5}, 0xc) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x2000ff, 0x41}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000300)={0x1, r3}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f00000002c0)='ip6gretap0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x280201, 0x40) write$tun(r7, &(0x7f0000000200)={@val, @val={0x1, 0x3, 0x200, 0x40, 0x8, 0x3}, @x25={0x2, 0x5, 0x23, "eb9db51f9da4a5fcda128d0813"}}, 0x1e) 2018/06/06 03:02:59 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x80044df9, &(0x7f0000000200)={'lo\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xbee4, 0x0, 0xff, 0x8, 0x6, 0x5, 0x3b}, 0x20) read(r0, &(0x7f0000000080)=""/171, 0xab) 2018/06/06 03:02:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) write$rdma_cm(r0, &(0x7f0000001d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d40), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001dc0)=ANY=[@ANYBLOB="0300000001000000000000000000000000000000000000000000000000ffff010000000002"], 0x25) 2018/06/06 03:02:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x900000000000000]}, 0x10) 2018/06/06 03:02:59 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r1, &(0x7f0000000040)=""/48, 0x30) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x80000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/06/06 03:02:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10}, 0xf) listen(r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x3ff, {{0xa, 0x4e21, 0x1d5c026a, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000380)) 2018/06/06 03:03:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xc0000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}, 0x3bca, 0x8, 0x822f, 0x66}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x9, 0x3, 0x5}, &(0x7f0000000200)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xa4f8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/06 03:03:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00v\t'}, &(0x7f00000000c0)=""/93, 0x5d) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)) 2018/06/06 03:03:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x19) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fffffff, 0xc0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x3, 0x3, 0x1}}, 0x26) 2018/06/06 03:03:00 executing program 4: io_setup(0x3, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000680)=ANY=[@ANYBLOB='#'], 0x1) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000100)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f00000001c0)=""/35, 0x23}], 0x4, &(0x7f0000000380)=""/157, 0x9d, 0x80}, 0x40000040) io_submit(r0, 0x2, &(0x7f00000000c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0xffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x3, 0x0, 0x0, r1}]) 2018/06/06 03:03:00 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x32, 0x0, @empty=0xc0586300, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) sync_file_range(r0, 0x4, 0xfff, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/06/06 03:03:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/06/06 03:03:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffffffffffffffff, 0x2}, 0xc) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f000025d000), 0x1000) 2018/06/06 03:03:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x37, &(0x7f0000000100)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x50) io_submit(r1, 0x1, &(0x7f0000001bc0)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001980)}]) 2018/06/06 03:03:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') fchdir(0xffffffffffffffff) fstat(r0, &(0x7f0000000380)) socket$inet(0x2, 0x804, 0x0) 2018/06/06 03:03:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0x3ff) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000022c0)={0x2188, 0x34, 0xffffffffffffffff, 0x0, 0x0, {0x1000000001}, [@nested={0xc, 0x3b, [@typed={0x8, 0x17, @pid=r2}]}, @generic="b2ae2931eb10e8d36ae55094418071c05d42bb7e0ae4a61500050304c345eeb5a653d6736316d78e4e33b462b3527b34f9d9e2938c4fbacfa4ddc94332c956137ab75dde1888a3c7032ebe29c8a20a32fb1c69e6dfd7cd2d18a34e1707bd3dad7794599a6b727d3e66c3deea3c7f5f4697af7e3852dfe7909a3797c4", @typed={0x14, 0x4d, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="fde6b1c441848d40529146e126f92af09ab7229aa0b0cf6d888eb38bb240188b8e7c22af0f14437f8cc3f81d42a99d8d542bfd018b368567345313191131510d6fdca2f97d28b3b7b1d992a9eae602f7841a25d1b757b1ba239881ed098c9363b6a5e00297b9ab92e5e1873d6ebb", @generic="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", @nested={0x1068, 0x7, [@typed={0x8, 0x5c, @pid=r2}, @generic="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", @typed={0x4, 0x72}, @generic="f23768e451cd88f207b5c869d85009445a05b7bd845270b346c4e62c2b63134a94fd467fd580cc0bee4f50041b707d8a49b77f8dbae2c1965368eebc403ce4b0e0c6c652cfa4bfed2ae0c2000529a511885f65c53ff7d395"]}]}, 0x2188}, 0x1}, 0x0) 2018/06/06 03:03:00 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1f01, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x7}}}, 0x84) r2 = socket(0x110, 0x5, 0xfffffffffffffffe) sendmsg$nl_generic(r2, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002c0017020000000000000000000000000c00000008000000", @ANYRES32=0x0, @ANYBLOB="a06c2900d3c43330f29a7f5f119790d8b2c1bb2e7f0ffa8bbe01305ac4aa137944da3f03a8c1d42146a316e5ac447ad10bbe67f5fae50515fe1aaec99e37e757b084e0894644d4c21833dc2f6e1b8c6b7f3c3ac19e999bb7af74d8a53c50cc04a31f9af5ef1c2f4cbf49af1d9c5cfe937ed158ef52e8a66e337fb0a856859d220305e8cfe179fb2457"], 0x24}, 0x1}, 0x0) 2018/06/06 03:03:00 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1800000000000004000000"], 0x18}, 0x1}, 0x0) 2018/06/06 03:03:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4400000000000000]}, 0x10) 2018/06/06 03:03:00 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x20, @tick=0x10000, 0x1ff, {0x3ff, 0xfff}, 0x6, 0x2, 0xfffffffffffffffc}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x880) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0xff, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@srh={0x73, 0x8, 0x4, 0x4, 0x3, 0x4, 0x30000, [@empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x22}) 2018/06/06 03:03:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000400)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/06 03:03:01 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x2b8, 0x33, 0x0, 0xffffffffffffffff}, 0x40}, 0x1}, 0x0) 2018/06/06 03:03:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/06 03:03:01 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) connect$can_bcm(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r2 = fcntl$getown(r0, 0x9) ptrace(0x19, r2) 2018/06/06 03:03:01 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1a000, r1, &(0x7f0000000000)={0x1}) 2018/06/06 03:03:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x494, 0xffffffff, 0x0, 0x2dc, 0x2dc, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x17}, @loopback={0x0, 0x1}, [0xff, 0xff000000, 0xffffffff, 0xff000000], [0x0, 0xffffffff, 0xffffffff], 'rose0\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x10000, 0x4, 0x12}, 0x0, 0xc8, 0xec}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x80}}}, {{@uncond, 0x0, 0x184, 0x1f0, 0x0, {}, [@common=@unspec=@conntrack2={0xbc, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [0xff, 0xff, 0xffffff00, 0xff000000], @ipv6=@dev={0xfe, 0x80, [], 0xe}, [0x0, 0xffffffff, 0xff000000, 0xffffffff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff0000ff, 0xffffffff, 0xff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xff, 0xffffffff], 0x0, 0x10001, 0x3a, 0x4e23, 0x4e24, 0x4e24, 0x4e22, 0x2008, 0x1}, 0x40, 0x880}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x7, 0x7, 0x1ff, 0x1, 0x0, "67544bc03b587e5e22363ad3b810f1ac9e3fb5424cefb6939ac1159b3698d0b8cb2798eb3e87d3fa6ca3e924225dd713a43e43fb8e3ea728010ed8dbf0d99735"}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffff00, 0xff000000], [0xff, 0xffffffff, 0xffffff00, 0xff], 'vlan0\x00', 'dummy0\x00', {}, {}, 0x16, 0x101, 0x2, 0x10}, 0x0, 0xc8, 0xec}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x9, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)={[{0x0, 0x40000000000000, 0xfffffffffffffffd}, {}, {0x0, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}]}) [ 332.848524] device bond_slave_1 entered promiscuous mode [ 332.996251] device bond_slave_1 left promiscuous mode 2018/06/06 03:03:01 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x79) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x7b, "7cf9d9ee3480c69b345dd4adfad2130f7fab5c04f625e6f04f63823574c61bdd5b501e49c426ed15e1be3149a7cb39c1a93550c7ca4d9554b04dcbfc1167cc9afcf0857ade0f56649c75b5db407b339923fc6cea7d14e993495e85591f033221295b1789e353a6ad66a3a48bfd8043db4f8fd3c1d3558e8499a8fb"}, &(0x7f0000000100)=0x83) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8191}}, 0x9, 0xfff}, 0x88) 2018/06/06 03:03:01 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180), 0x4) socketpair(0xb, 0x6, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002bc0)=@ioapic={0xf000, 0x3, 0x76, 0x0, 0x0, [{0x6bb, 0x7fff, 0x1, [], 0xbf}, {0x3, 0x4, 0x81, [], 0x3ff}, {0xff, 0x7fff, 0xf5, [], 0x9}, {0x3, 0x9, 0x2, [], 0x5}, {0x2, 0x21c3a88e, 0x7ff, [], 0xffffffff80000001}, {0x1, 0x6, 0x401, [], 0xffffffffffff7fff}, {0x662e, 0x0, 0x1, [], 0x8}, {0xffffffff, 0x1, 0x10001, [], 0x2}, {0x2a1a, 0xfffffffffffffff8, 0x3, [], 0x1ff}, {0x8, 0x9d7, 0x1fb, [], 0x7}, {0x5, 0xfffffffffffffffb, 0x4, [], 0x3f}, {0xfffffffffffffffa, 0x8, 0x1, [], 0x6}, {0x4930, 0x7f, 0xfff, [], 0x6}, {0x3, 0x3, 0x400, [], 0x100000001}, {0x7, 0x5, 0xa3ac, [], 0x2d6}, {0x3, 0xffffffffffffff00, 0x80000001, [], 0x6}, {0x8000, 0x7, 0x401, [], 0x7ff}, {0x10000, 0x7f, 0x0, [], 0x8}, {0x8, 0xdd, 0x0, [], 0x7}, {0xa867, 0x9, 0x8, [], 0x3}, {0x4, 0xedae, 0x8, [], 0xffffffff}, {0x8, 0x653, 0x3, [], 0x1}, {0xfff, 0x9, 0x7f, [], 0xfffffffffffffffa}, {0x400, 0x2, 0x1ff, [], 0x9}]}) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/102, 0x66}], 0x4, &(0x7f0000001400)=""/128, 0x80, 0x4}, 0x401}, {{&(0x7f0000002d40)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001500)=""/167, 0xa7}, {&(0x7f00000015c0)=""/4096, 0xffffffffffffff8e}, {&(0x7f00000025c0)=""/80, 0x50}, {&(0x7f0000002640)=""/213, 0xd5}], 0x4, &(0x7f0000002780)=""/11, 0xb}, 0x8000}, {{&(0x7f00000027c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002cc0)=""/91, 0x5b}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x2, &(0x7f0000002a00)=""/87, 0x57, 0x1}, 0x8bd9}], 0x3, 0x20, &(0x7f0000000080)={0x77359400}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002b40)=[@in6={0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x58) 2018/06/06 03:03:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @empty, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/06 03:03:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x3a4) sendmsg$nfc_llcp(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a4998734d273c720833e8431e5aee9c4e0f03c219ed9f61f683946ee07affb90c0a0c26551809bcfafd8f6590b380e25afb68cf6f1c5a98a09856fce868a2d"}, 0x4d, &(0x7f0000001e00)=[{&(0x7f0000001780)="f51d3defe769eac5ce4c455e0d6ab4a38201b3babe1eeaa2c76109a40309ff8a47af061df4e7ed8edb12db40ee4ff94a01d2e720e7699c54ee", 0x39}], 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2001) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000000)=""/115) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000180)=0x2, 0x4) 2018/06/06 03:03:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7f000000]}, 0x10) 2018/06/06 03:03:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) 2018/06/06 03:03:01 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x1000, {{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000180)=0xfffffffffffffdc2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000400)={r1, 0x80000, r0}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x83e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x18000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000040)) preadv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/3, 0x3}], 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'veth0\x00', r3}) 2018/06/06 03:03:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x241}], 0x1, 0x401) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x2, 0x10000}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101800, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}) 2018/06/06 03:03:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x3, 0x4) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00') setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x145000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 2018/06/06 03:03:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) 2018/06/06 03:03:02 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x6, 0x0, 0xff00}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x501000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/06/06 03:03:02 executing program 1: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) sendto$ipx(r4, &(0x7f0000000b40)="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", 0x1000, 0x4000801, &(0x7f0000000180)={0x4, 0x6, 0x9, "d7133908154c", 0x80}, 0x10) getpeername$netlink(r4, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/06/06 03:03:02 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="1c80007f04000000000000000000e2ffffcc8005d8dd4170475607d7df675967adc755f0a0a8c8a806000000bcb6ae339d4a269e6eff5210e264039e3be138a41f04a6a7"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") eventfd2(0x7, 0x80801) dup(r0) 2018/06/06 03:03:02 executing program 7: r0 = socket(0x1e, 0x6, 0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r2 = eventfd(0x1f) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x1, r2}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000000200)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f0000000100)}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000040)=0x5e, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x148}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x70, r3, 0x100, 0x0, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4a93}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20000}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x48844) 2018/06/06 03:03:02 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/06 03:03:02 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x400003}) 2018/06/06 03:03:02 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) write$tun(r0, &(0x7f0000000180)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@ipv6={0x86dd, {0x8, 0x6, "08043f", 0x290, 0x21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@hopopts={0x2e, 0x7, [], [@calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x4, [0x3, 0x7]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0xfffffffffffffff7}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x4}]}, @dstopts={0x3c, 0x2, [], [@jumbo={0xc2, 0x4, 0xfffffffffffff84b}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x800}]}, @dstopts={0x3c, 0x0, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1}]}, @hopopts={0x0, 0x8, [], [@generic={0xffff, 0x2b, "cf15987dcef73ce8f674fcda7d4be5e35f884c5f6ca3f63f890011f04939abcb03d6975068b4bf8a3e9abe"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xd79}, @jumbo={0xc2, 0x4, 0x400}]}, @srh={0xff, 0x2, 0x4, 0x1, 0x3, 0x7532, 0x7, [@remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x200, 0x0, 0x1, 0x880b, 0xd, 0x3, [], "53c41346a0dd041676b00ab646"}, {0x0, 0x0, 0x401, 0x2, 0x0, 0x0, 0x800, [0x4, 0x8], "1e6e58295450b121d68c9d92e8f05024240bfc50c65db01a8e0d990e162be98d9f81ca556d00a79e6883a4fe5a8f3c3489eb3c2d854322e5e0e0515894fbada8c0ed4ee5e86e3b3353d5ead47411750a4d50c79ae1970ece9e4103ca0035404a2fa9c103e1088edf70746cc54d48b027ac5189cf18509918f6cf3d35f6a647d3c1ecb5556c59661f41d8d8bc503f555862361ba1a21d017a73e8ed0d2632fe09c18c60c030f46805a22bfa"}, {0x3, 0x0, 0x8, 0xef, 0x0, 0x0, 0x86dd, [], "b4241e82096bf15b10898fc83ac59a21555e74711e6c85fc113b26ebd42e66cabd7d47a2373de8c51550378ca1c78bb4e83f45a85eb2a0ba0c"}, {0x8, 0x88be, 0x0, {{0x6, 0x1, 0x100000000, 0x3, 0x100, 0x3ff, 0x2, 0x10001}, 0x1, 0x6}}, {0x8, 0x22eb, 0x4, {{0x1000, 0x2, 0x3, 0x0, 0x4d86, 0x3ff, 0x0, 0x80}, 0x2, 0x8, 0x6, 0x5, 0x9, 0x7fff, 0x0, 0xa7fd, 0xb3d, 0x4}}, {0x8, 0x6558, 0x3, "8cfdadd9f18abc4bd7c18e0a0874536b422a727f68335954e93d63d673c196e419a69bfba7cfb9a1504e445b6ca681d2bd69386a65a1cff0685cc6026eb4eba223e53e9f3cccb6000901e292b850c7b380cf513bd68b6b8e094075f504d564c6fab12a6fec6801707aa0eac8efe25b153a860198d995f5"}}}}}}}}, 0x2c6) sendmsg$nfc_llcp(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0x7, 0x91, "0ef055aa6a686afa6cb764db658f894f1eada14dd63f4e3fc95e1e7ec5a38d3f800550f6e64f41bed0932099321e378709bd2bb3bae89f2fd39f49d4c779d6", 0x23}, 0x58, &(0x7f0000000100)=[{&(0x7f00000000c0)="897fd3b807823a99d6f45652ee173016a28c359cb6d974ea762e00fef2a3ad632a5e0eca4de5b0e89c5d6cdefe31858669f398", 0x33}, {&(0x7f0000000480)="f0f1e28f9e96ff5d53dd44cf5e368d2a715558a5b3b8e89fc5a804faec7ff7055f4dae0fb12ddea430b3ea801714ad4fd1870585bb19b47bd43373fed3caee97e824a92ed3c1a72af827cbc1e76c769196a7f366406e99187c139a00793b2d4b8820d7c41adcb2fc141d7027a323e71a683e6c58293a8b562acd411b5db981965338ff32117c77c74934923e1f8f76e6d844b458fac584103425e8410fefa2c42ba5d987ab4f68d98a278d8572bdd11f80af06d1955ed8435543bcaaee414843e5c51d2526aae744048fa27b9ba848f7a4579f2ee6c5393e227f93d0", 0xdc}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="4c0000001b01000007000000b1310bdb281e3f13c1ad78462837feaa868fd6e250c0921675970ed7017e64a679b1cf61e83066ebc48e87b7b1962e21ea08c1018b7e00000000000000000000"], 0x4c, 0x2004c000}, 0x1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r0) fcntl$getflags(r0, 0x40b) 2018/06/06 03:03:02 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) unlink(&(0x7f0000000000)='./0ile/\x00') 2018/06/06 03:03:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/06/06 03:03:02 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f000001d000/0x2000)=nil, 0x2000}) recvfrom(r0, &(0x7f0000000040)=""/4, 0x69, 0x0, 0x0, 0xfffffffffffffe92) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xe190, 0x5, 0x6, 0xfffffffffffffff7}, {0x100000001, 0x8, 0xfffffffffffffffd, 0x4}]}) keyctl$join(0x1, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getpid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) getgid() r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0)=0x0, &(0x7f0000000800)=0x0, &(0x7f0000000840)) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="8acb83dce3c2f35dba91d5c6f3d2f187a5d8aa16f5cc626d8a67e8", 0x1b}], 0x1, &(0x7f0000000ac0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r7}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x64, 0x801}, 0x20040044) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xc799) fgetxattr(r1, &(0x7f00000004c0)=@known='system.posix_acl_default\x00', &(0x7f0000000940)=""/187, 0xbb) r8 = request_key(&(0x7f0000000a40)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a80)='/dev/audio#\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r8, &(0x7f0000000240)=""/130, 0x82) 2018/06/06 03:03:02 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x30000, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x1c0, 0x10) recvfrom$unix(r0, &(0x7f00000004c0)=""/189, 0xbd, 0x40000000, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1c9401, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x80044dff, &(0x7f00000005c0)={0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0xc7, &(0x7f0000000700)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xfffffffffffffcef, &(0x7f00000003c0)=""/200}) accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000000)=0x6e, 0x800) 2018/06/06 03:03:02 executing program 7: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 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={&(0x7f0000000180)}}, 0x0, 0x0, r0, 0x0) 2018/06/06 03:03:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x208000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) rt_sigpending(&(0x7f0000000040), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x0, r0, r1) 2018/06/06 03:03:02 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_elf32(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x3, 0x8001, 0x2, 0x3, 0x3, 0x3e5, 0x38, 0xcc, 0x4, 0x0, 0x20, 0x2, 0x0, 0x0, 0xffffffffffffff77}, [{0x6, 0x50, 0xd1d, 0x3ff, 0x1, 0x97}], "89f377dedd493c7c2a77b288dee85cfd6067242c8dfb71e36f3ec5e7efcb2e8158a394eda221daeb8c75b43fabd23fc5f57b2fe9eb30a16a46c4f6e79f19a4c20bf777ca8864", [[], [], [], [], []]}, 0x59e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xf874, 0x1) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000180)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) r4 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)={0x4, 0x0, [{0x8f8, 0x0, 0xf54}, {0xbff, 0x0, 0x9}, {0xbd2, 0x0, 0x4}, {0xefb, 0x0, 0x80}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69c00000000000000000000000fb00", 0xa201}) 2018/06/06 03:03:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff05) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaaaa810000000800450000280000000000009078ffffffffac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='? @\x00'], 0x0) setsockopt$inet_mreq(r0, 0x0, 0x1ca6b47d55167c7f, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) [ 335.141571] audit: type=1326 audit(1528254183.428:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21342 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fa1cb9 code=0x0 [ 335.376802] audit: type=1326 audit(1528254183.664:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21342 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7fa1cb9 code=0x0 2018/06/06 03:03:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x100000000}, {}, {0x0, 0xfffffffffffffffe}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0x87) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/06/06 03:03:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="008000200000bfc7000008ca879b738ede1df9907e2b988ae66f5b62bccd548c6a370c0db2735a833d44a2671f23096a2993380e4ad4d0b00208ce000000000000000000f4514e66a42bed5ae584e0ecbe5da16ec3f93da906a9ea071943"], 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x500, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) recvfrom$llc(r1, &(0x7f0000000300)=""/85, 0x55, 0x2122, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0xd8, 0x4, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000180)="26102cb186baba43a19c7e031b9fdc3056cbbcc3c8345f3a2d695983fc2529afc1b53395bf7a97c3bec13e4e4dbd73ef661bd6de2baac8d3af1f39d24c1f5fb03bdb6c2b4e2cfd62f42be231b39de87634cbf692f13290ed2259e5e1fc72ba1421cbc4478a7b6feb1879eb711e252e9eafb89abdd59fdbd071435386c6d36764d9abcdf89be53d2ed57d379d7d7c9133e20e8df81635d94b3193278eec7d5fce23c885f598f6c6b263468e57f3d2a01c6439bf82e3e639f9255a4c5f8cb95f7942816ef68df748d3168ca90c13a255a46ce13ed350b65368c3aa70cd440e1319e5bebea26efefaec9c3a") fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) 2018/06/06 03:03:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80100) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0x80000001, 0x81, 0x1, 0x10000, 0x8, 0x5, 0xffffffff80000001}, {0x7, 0x8001, 0x6, 0x7, 0x6, 0x2, 0x10001}, {0x4000000d, 0xce, 0x2, 0x8001, 0x4, 0x3, 0x8}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000620000024d564b0000000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 03:03:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x9000000]}, 0x10) 2018/06/06 03:03:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x90000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x401, 0x5, 0x9, 0xfffffffffffffffe, 0x9, 0x1, 0x7fe0000000000000, r2}, 0x20) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x5, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x2, 0x6, 0x7, 0x6, &(0x7f0000000140)='tunl0\x00', 0x3, 0x100000001, 0x20}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1b, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x2, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/06/06 03:03:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r0}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000003040)=""/232, &(0x7f0000003140)=0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f00000000c0)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000140)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x1000) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000100)={0x3ff, 0xfff}) 2018/06/06 03:03:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x7f, 0xfe88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x4, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 03:03:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101840, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x3) 2018/06/06 03:03:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100], 0x2000}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005d40)=[{{&(0x7f0000000ec0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f40)=""/22, 0x16}], 0x1, &(0x7f0000001540)=""/97, 0x61}}], 0x1, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) ioctl$KVM_NMI(r2, 0xae9a) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000015c0)="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", 0x264}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 03:03:03 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) fchdir(r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000000240)=""/174) 2018/06/06 03:03:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000004, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000040)=0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/53) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1, &(0x7f0000000180)={0x7}, 0x8) 2018/06/06 03:03:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000980)) 2018/06/06 03:03:03 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) socket(0xa, 0x5, 0x5) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1860) close(r1) rt_sigpending(&(0x7f0000000080), 0x8) 2018/06/06 03:03:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe00]}, 0x10) 2018/06/06 03:03:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x75, &(0x7f0000000000), 0xffffff35) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x2000) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) 2018/06/06 03:03:04 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x14000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x10) 2018/06/06 03:03:04 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000200)={0x8, 0x6, r2, 0x3, r3, 0x3, 0xfffffffffffffffa}) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r1, 0x3}) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x9, 0x82) ioctl$void(r0, 0xc0045878) ioctl(r0, 0x7fff, &(0x7f0000001f64)) 2018/06/06 03:03:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c080000010000000000001000050000006e66000000"], 0x1c}, 0x1}, 0x0) 2018/06/06 03:03:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000400)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x4, &(0x7f0000000080)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0xd}}}, 0xef8, 0x200}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xb2, 0x0, 0x1, 0x2, 0x1, 0x3, 0x8001}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x0, 0xffff}, &(0x7f0000000300)=0xc) sendto$inet6(r0, &(0x7f0000000540)="d042ae8bf9e8d2fc483d1ae08e1047b5bf5fddcfc95dcc4b143295ec58ee1a234799b319e0ca68542d347c9e4e72af181d8c49ef0af808454e2a02997747580987b5e6e909ec68a5bce226eb564b9d94486dae5828a73d227495f815915ef25f41a075bddd836c10709544c728bb7cf880f3be1847a9967f551ab6d71f0918bedb0e8b1720e7c47cffb51e6035deb261f81b131f0d009860d2b66b17cc1ad42bb5f0eae28d323d36b77079c83b875c3da39f43a32dc77c9ddfdf74baac960a0e8c0ebdad09094edd6ec59173ba14c059a54473526e35ab0241c8daa68e1ee326073de8043319d2e04dd168f02edbb5e310bafb5232c97709", 0xf8, 0x8800, &(0x7f0000000640)={0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, 0x1c) 2018/06/06 03:03:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x69, 0x79, 0x7a}, &(0x7f0000001200)='/dev/cuse\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='^cpusetppp0vboxnet0eth1em1!\x00', 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/06/06 03:03:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18]}, 0x10) 2018/06/06 03:03:05 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000005a00)='ns/mnt\x00') r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="ca3d81e039fad07c63ae01e5033b3ec9ebacacc6dbc8d740c2ecda872af84feef008e51cae6df4fc8d20745b2017f4c4ce5e02f74196087afb1f91f6f1a9eb9c5e28b109692db6706f98b3ae695d68643d15be6a56c0bdd1c3a27f891b8055c2864376f1fa189abd54751a1096a0e6f92176dc46c91bdb10f12a97", 0x7b, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="6658c75f1d9dd9bdc1dff1bd00e14e2bd6ed7ec04b6ed9d4ba64f3da15ca31", 0x1f, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r1, r2}, &(0x7f0000000300)=""/150, 0x96, &(0x7f0000000500)={&(0x7f00000003c0)={'poly1305-simd\x00'}, &(0x7f0000000400)="77ff269d738296d702f3680e19e0e4c8004b29918b9b89901db74c7d47b5172dc0731eee55ebd378dbe6ed41e302eac4c647c9af74352ef09224c4eb066af4a3049d49362fd2ec7af30a54fa00fd7cf201e98564272bcbdc97e7e2787190f0e427c752c44e03ca651ec2be21b024a5d120272864f922661c0898efdde539dbfca95779079fe3c4e03c5fea457a22c7c5a2b2644d880f3976b4b04c5a9b59144d4407a234ab4728beafef97f1f772af3d3850bc22dd4d31853b42b6ab77974e8886d1e9935af117852a3fd0290d19a476", 0xd0}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000006c0)='ns/mnt\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x181000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000600)=""/130) r4 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x0, 0x0) openat$cgroup_int(r4, &(0x7f0000000580)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000700)={0x3f, 0x5, 0x2, 'queue1\x00', 0x100000000}) 2018/06/06 03:03:05 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x281, 0x0) poll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x1000}, {r0, 0x100}], 0x3, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="30000000000000000000000000000000000000000000000004000000000000005200000000000000010000000000000062055f24e666f71bac0bb2c8e75db2a8c99becfdfd83ba785f7f98ed6fef098a81d411d337000cba5cb0d33b81d3ee32ee404ee9438e8e0ba4dcc582d2d4e1dcb0b03fc62fe12e756bca055d674b36d2b038a0ce655ef43358527e0d9c563c6bbceb8bcf76e7d85651a5dd7a"], 0x30) 2018/06/06 03:03:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="000000000200000004000000"], 0x20) 2018/06/06 03:03:05 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000506000/0x1000)=nil, 0x1000, 0x8000000005, 0x40810, r0, 0xffffffffffffffff) fcntl$getown(r0, 0x9) r1 = socket(0x1e, 0x2, 0x0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/06 03:03:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000ff7f000000002a031b030006000000000002000000e0000054d81458186fe8b90002000100000002000000000000000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/06 03:03:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000064675e2327005fe0d28c3fe6179ef1eb81800b9c549151a45e54f9390339ce3f7ed3e1f6bb9cc1eeb56a434c5f256a32286f52d3446a3cd09daf2c908ac8ceafd1bc02c1245e5f7631b1b3d95697e04439449de5d6120d2e8fb48fbc8573accd1604ecce4e5f7ed4c0a0e8d07aaed81c3246"], 0x1}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xc048ae65, &(0x7f00000001c0)={0x74, 0x0, [0x6266, 0x0, 0x0, 0xffdffffffffffffc]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20080, 0x0) 2018/06/06 03:03:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x44]}, 0x10) 2018/06/06 03:03:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xa3d, 0x0, 0x0, 0x4}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000100)=0x8000, 0x4) recvfrom$inet(r0, &(0x7f0000000100), 0xffffffffffffffe8, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x709000) 2018/06/06 03:03:05 executing program 7: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x6}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x440040, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1601}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f71633e9fe000400000076", 0x3001}) 2018/06/06 03:03:05 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000337ff2)='timers\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x10000000) [ 336.930506] QAT: Invalid ioctl [ 336.936121] QAT: Invalid ioctl 2018/06/06 03:03:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffff5a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10680, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) accept4(r1, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x1) dup3(r0, r1, 0x0) [ 336.974676] QAT: Invalid ioctl [ 336.995395] QAT: Invalid ioctl 2018/06/06 03:03:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000800000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0xfffffffffffffede) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/45}, 0x18) 2018/06/06 03:03:05 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xfffffffffffffffe) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x2, 0x0) mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000100), 0x81, 0x0) [ 337.107257] : renamed from ifb0 2018/06/06 03:03:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/06/06 03:03:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, [0x54e, 0x8001, 0xffffffffffff0000, 0x6, 0x3d, 0x8, 0xfe61, 0xffff, 0x7, 0x4, 0x80, 0x0, 0x4, 0x20, 0x8]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x3, 0x8, 0x8, 0x8, 0x6ac6}, 0x14) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="c9"], 0x1) write$binfmt_misc(r4, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) accept4(r0, 0x0, &(0x7f0000000180), 0x0) 2018/06/06 03:03:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/06/06 03:03:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="fc74fc9f28d75eeea37c44e57e84d719267cc221508079c550bea1d54565c80eaf8eddfb7e24a8c9dfb871585e0646df2d13d4a5a1974fe2e5cd72395c9776a40382d1ec92ce75d413fb3cfca099e06167b6f46829a3509a4e759b05b928be4109bd345dd3811acfd8375ab01096b24d2b7b6e0ad136215c457ac4149dc82002c117620d992bca1c2dcad4095d8a7fd819b81c3d5ab1dbdfd40be7da38f91d64e34cad6542ddb3d407c1a84e4c4ec9bc330e86161ba8ee1b8cb4c81fc4da532884a43d9b3978c2569793e744", 0xcc, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x12}, 0x6bef}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x6, 0x2) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000300)={{0x32, @rand_addr=0x7e9, 0x4e24, 0x4, 'dh\x00', 0x16, 0x0, 0x3b}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x4, 0x7, 0x0, 0xbcfb}}, 0x44) sendto$inet6(r1, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000003e00)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/06 03:03:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xd6, 0x204000) recvmmsg(r2, &(0x7f0000001640)=[{{&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000240)=""/120, 0x78}], 0x2, &(0x7f0000000300)=""/47, 0x2f}, 0x3}, {{&(0x7f0000000340)=@l2, 0x80, &(0x7f00000015c0)=[{&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/82, 0x52}, {&(0x7f0000001500)=""/162, 0xa2}], 0x4, &(0x7f0000001600)=""/42, 0x2a, 0x9}, 0x3f}], 0x2, 0x10000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r3}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000040)}) 2018/06/06 03:03:05 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)={0x1, 0x97}) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000280)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/06/06 03:03:05 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x20008) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x20002154}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/06 03:03:05 executing program 7: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x6}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x440040, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1601}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f71633e9fe000400000076", 0x3001}) 2018/06/06 03:03:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/exec\x00') fchdir(r1) syz_fuse_mount(&(0x7f00000001c0)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 03:03:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/ppp\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001f00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000003080)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003040)={&(0x7f0000001f40)={0xdc, r1, 0x2, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7cea7bba}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001e80)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r3, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/102, 0x66}], 0x2, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f00000003c0)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/125, 0x7d}, {&(0x7f0000000540)=""/5, 0x5}], 0x3, &(0x7f00000005c0)=""/235, 0xeb, 0x400}, 0x2}, {{&(0x7f00000006c0)=@nfc, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000740)=""/228, 0xe4}, {&(0x7f0000000840)=""/231, 0xe7}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/205, 0xcd}, {&(0x7f0000000b40)=""/170, 0xaa}, {&(0x7f0000000d80)=""/73, 0x49}, {&(0x7f0000000c00)=""/19, 0x13}, {&(0x7f0000000e00)=""/40, 0x28}, {&(0x7f0000000e40)=""/215, 0xd7}], 0x9, &(0x7f0000000fc0)=""/108, 0x6c, 0x9}, 0x5}, {{&(0x7f0000001040)=@rc, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)=""/111, 0x6f}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001140)=""/237, 0xed}], 0x3, &(0x7f0000001280)=""/114, 0x72, 0x42ea}, 0x70}, {{&(0x7f0000001300)=@sco, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001380)=""/155, 0x9b}, {&(0x7f0000001440)=""/211, 0xd3}, {&(0x7f0000001540)=""/133, 0x85}, {&(0x7f0000001600)=""/121, 0x79}, {&(0x7f0000001680)=""/155, 0x9b}, {&(0x7f0000001740)=""/243, 0xf3}, {&(0x7f0000001840)=""/245, 0xf5}, {&(0x7f0000001940)=""/106, 0x6a}], 0x8, &(0x7f0000001a00)=""/2, 0x2, 0x3ff}, 0xfffffffffffffff9}, {{&(0x7f0000001a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/108, 0x6c}], 0x1, &(0x7f0000001b80)=""/201, 0xc9, 0xffffffffffffffff}, 0x3e}], 0x6, 0x40010100, &(0x7f0000001d40)) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000001dc0)={0x3, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0xa9, 0x5, 0x5, 0x5, 0x94, &(0x7f0000001d80)='veth1_to_bridge\x00', 0x1ff, 0x3, 0x3}) r5 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={r5, r6, r7}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x2c, &(0x7f0000000c40)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x10c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/06/06 03:03:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) [ 337.620363] binder: 21542:21558 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer [ 337.640014] : renamed from ifb0 [ 337.648201] binder: 21542:21558 BC_FREE_BUFFER u0000000000000000 no match 2018/06/06 03:03:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/06/06 03:03:05 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="6e618d000000000400000000000000252c5b750534366e188700000000000000001b00000005000000240500000000000000000000ffffffff44010000000000009004000090040000ffffffffd12c1c0b8616448a481ad6886b7735e80c5d21feec009a7524af2f418449d3a2bc0218e4b22d0067f16a3d7f0cd95edb0830eb39f2124f8786e3210448c0f80e8deaea0a7787f8ef740df014267fcd051ad30d04bd7a82c3a07bb8671bbc9ab6f5b695c78d6896c67b00378c9179872d34eb1f2e5d13068b2d46731af3233706954028abc32c03271875e76c0b1e4b9c429fd721c8873648fb6e7ddc52dc9deb8f564b3b4067071d6f4968"], 0x1) [ 337.679735] binder: BINDER_SET_CONTEXT_MGR already set [ 337.725828] binder: 21542:21563 ioctl 40046207 0 returned -16 [ 337.764743] binder_alloc: 21542: binder_alloc_buf, no vma [ 337.770635] binder: 21542:21558 transaction failed 29189/-3, size 0-0 line 2971 [ 337.819523] binder: undelivered TRANSACTION_ERROR: 29189 [ 337.825603] binder: release 21542:21558 transaction 66 out, still active [ 337.832583] binder: undelivered TRANSACTION_COMPLETE [ 337.859957] binder: send failed reply for transaction 66, target dead 2018/06/06 03:03:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/06/06 03:03:06 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x0, 0x0) socketpair(0x1, 0x80003, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_1\x00', 0xfd10}) timerfd_gettime(r2, &(0x7f0000000180)) statx(r2, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x40) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x0, 0x11, &(0x7f0000000040)="258681edac272e2840c43fec25e47db5e0"}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000140)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0xb0, r4, 0x600, 0x70bd2c, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xac51}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x553a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/06/06 03:03:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) 2018/06/06 03:03:06 executing program 7: r0 = memfd_create(&(0x7f0000000000)=',cpuset\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x6) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000200)={0x100000000000, 0x9}) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/23, 0x17}], 0x2) write(r0, &(0x7f0000000140), 0x0) 2018/06/06 03:03:06 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x3, 0x2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="eeeb6163d7ea9e6e2393a5b048b99ff696117d5f6a4e36c099ca4f756c34b04ec3984bb3d307510600da89a902b2074a541010fbd66c93761aeabcb17716362e74e1869c1a902dd27a", 0x49}], 0x1, &(0x7f00000003c0)=[@authinfo={0x10, 0x84, 0x6, {0xffffffffffffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x2, 0x98a6, 0x6, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xf8ee, 0x3, 0x1, 0x4, 0xffffffffffffffe1, 0x3, 0x800, 0x6, r3}}], 0x58, 0x1}, 0x8000) socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) 2018/06/06 03:03:06 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) 2018/06/06 03:03:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x0) 2018/06/06 03:03:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0xcb3}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="67940ece4cf838ba5b9f81c4817ca812e9f24073da781fba1567c1ca339fa0989ca9bc8faf944fddd49d90cc80c4cf4b", 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x56, "5aa2d71b2c3b668ee7d12e8c4bf4908cc162609adc896a6ec600671a1f70bdb7ffcf0b629dce3debaec8495f785915d9581b4b54d3d1d4457fc62c60a76084995dfbe9013e125c04a8e766a6b7848e3056e39e273ab0"}, &(0x7f0000000280)=0x5e) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000640)={'broute\x00', 0x0, 0x0, 0xf5, [], 0x0, &(0x7f0000000280), &(0x7f00000008c0)=""/245}, &(0x7f0000000340)=0x50) 2018/06/06 03:03:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0xfffffffffffffe6e) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x61c, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='mime_typeppp0\x00', 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000029c0)={0x0, 0x1000, "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&(0x7f0000000240)=0x1008) sendmmsg$inet_sctp(r1, &(0x7f0000003b40)=[{&(0x7f0000000040)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002940)=[{&(0x7f00000005c0)="b64efe08cbc8625a46f55650f9de3fde7093ea3c50de045029507e45dacedd6c934466549723a118879037e78dc7f3521cad02d73f25f113c800c2785048bc582ea0bbc413befe0511b710d061354e4173183ec6ebccdad272196527e705924f56c209a7e058ebd608f8e0ad2bdfe5e19764817b36142d73f6d956072a00fd1c301b054afa7ce57b36e84766e7", 0x8d}, 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", 0x1000}, {&(0x7f0000002840)="041b207135a11f3d28a23cd3b25a37f63e0fc5e205532e3282bd84fba4c841781a4ee64308a9a3515c51553d8959c3e07dbcfbd71b3df72dead78ddb698c4acd22bfc73638475bde23275764c0d487e414032bc7af72fb46111651e87c807a8521d15d30bc2805ea5b0e5283454bd1052a8280bcb5b4b4371611198ccc65f01d0fb89aeb314591e18dbb152eec288d2df7465b30699ecf7e8ef437eea8acced63746e52c7277cc0b33faf9789df76543cc6eecb1b0be95a0ac32ed7c46091f11d6c50670bf38da57d87102b9ddca", 0xce}], 0x9, &(0x7f0000003a00)=ANY=[@ANYBLOB="100000008400000006000000070000001c00000084000000020000007f00020208000000e6500000", @ANYRES32=r2, @ANYBLOB="1c0000008400001008000000ff020000000000000d000000000000011400000084001e00050000002000000016e6652c"], 0x5c}, {&(0x7f0000003a80)=@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1f}, 0x6}, 0x1c, &(0x7f0000003ac0), 0x0, &(0x7f0000003b00)=[@dstaddrv4={0x10, 0x84, 0x7}], 0x10, 0x4000000}], 0x2, 0x40000) sendmmsg(r0, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="ae15af343aa500ee5e5ed356d6fb17420eb0f801858e1e31331fd74f4ba9f48fa0feef2c93f7", 0x26}, {&(0x7f0000000300)="a4218b02d2f8f9a2c79047f3995625600230b7c3a2386781629864d8becc867be5ac7a41390b214ef09845110462fe15273543fd90d4f54ed26594a4734111edae5ee50a17ec5a13769aa6096a821fa8798c21bd3f5c6bdf990ead57003eb01287b4ac87314f2a1a9ce66822c60ca8eac298522713385902ce26c930336379311daf4d411604b745ea25c8c85121aaf5a0fe5f2de6b336f5320f68ef2f24142b5375e079ac174d5ebd546dfa64370a4729629279eda1af851fdf05dac3631c3cd6f6df9c0d2afc55f6d062f4727ace", 0xcf}, {&(0x7f0000000540)="585e6c3d704763617b9e43eced0d7d7af5e7537319838e69bbb1ed6fa10bfb3f2d187c442386029c598fa707470de3ca5b3815fc76b906a8d0381eef2d1c23f943848e7c2d332ec9722d300abda8b1d712c6de4e8b67175484dcef1950dc22443d34669873bcb8d71ce882b5b760", 0x6e}, {&(0x7f0000000440)="9ddd62549101418db56c1fd96c8449241abd525252d59d92b5385c777d747ac46d47d542d1cd84830ac30767ff2ede72c12109b3663f4ac999c2105253313ee9a29f386fc01fe4968ebc3b942ab1d63e138d3185dd3848e7ade47ce9234fd63888b5f9e41a4430311892ab8c3e5650a3a11f2f1bc031f703707e5aabac6109c6607dff8d8af8cc88eb7a9e5d0e0841c586e9bdc10b5d978f654e9a1a1d1effa5e3d15d996c023ed984e81ab2bf7865f1f96d4ed988473de15c5dd29d992f88448e0a3ffea6bf06dcbca01e5ffa3d36945acc2c0bd40a2cba3ca88a7c640e8d1cc9abd71f83", 0xe5}, {&(0x7f00000001c0)="ba82aa37d3f1cb0c9bde69edb5e5b1152d04b916951a3f3b8117930b61afb6ca68d01e6d10d4e894c5bcec290c4921a13f7de20017893b296ab01d8f4a4bf59d2edaa9d1b39cdd76aa7c30", 0x4b}], 0x5, &(0x7f0000000400)=[{0xc, 0x1, 0x5}], 0xc}}], 0x2, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000003ac0)) [ 338.620882] netlink: 220 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/06 03:03:06 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x0}) sendto$packet(r0, &(0x7f0000000200)="f437df", 0x3, 0x0, &(0x7f0000000280)={0x11, 0x6, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='}\x00', 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@local, @in=@multicast1}}, {{@in=@multicast2}}}, &(0x7f0000000580)=0xffffff46) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'syz_tun\x00', 0x200}) keyctl$read(0xb, r3, &(0x7f00000001c0)=""/48, 0x30) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x1, &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) 2018/06/06 03:03:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf4010000]}, 0x10) 2018/06/06 03:03:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6760aa69, 0x218042) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x900, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x52, 0x2, 0x1, r2}) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0xfea4) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) [ 338.680061] netlink: 220 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/06 03:03:07 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x40, 0x30}, &(0x7f0000000140)=0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x34, 0x1) ioctl$int_out(r0, 0xc0205710, &(0x7f0000000100)) close(r0) 2018/06/06 03:03:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040), 0x0) socketpair(0x1b, 0x2, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x64, "5e975e54d811455157bc07ef6bc090474ac809e05d684b488d7bf723e6fced17e3ead931ee9a7517c720975bfc21fe47035fbe5efa5f938c460cf23c77c2e824372c5839c7fc727bc2a908ff9f30ed255e452c682090830bac039fe83f83e74916a5d10e"}, &(0x7f0000000140)=0x88) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x2, 0x7, "ef14e7229cee", 0x5}, 0x10) 2018/06/06 03:03:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000080)={0x39980732, r1}, &(0x7f00000000c0)={0x3, 0x8, 0xffffffff, 0x3a9, 0x2, 0x800}) 2018/06/06 03:03:07 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x7f, 0xfffffffffffffff7, 0x4, 0xfff}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x6, 0x6}) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000000000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) 2018/06/06 03:03:07 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x80046d03, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000380), &(0x7f0000000400)=""/140, 0x0, 0x0, 0x0, &(0x7f00000004c0)}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70ac44c0869756c5def1983a726f63000079b93d", 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) [ 338.970153] Unknown ioctl -1067953333 [ 339.009093] Unknown ioctl -1067953333 2018/06/06 03:03:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) socket$kcm(0x29, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/57) 2018/06/06 03:03:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="d1425513f678a4f5faf2fa4ce6f82216798e576f6ec2e44a1899c07c4a2fb884e20bdc1e990de0d6ae501d2d52b1f4", 0x2f}], 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000140)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[], 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/06/06 03:03:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7f00]}, 0x10) 2018/06/06 03:03:07 executing program 6: r0 = epoll_create1(0x0) r1 = getpid() fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f00000000c0)={{0x400, 0x7}, 'port1\x00', 0x2, 0x0, 0x3f, 0x2, 0xfffffffffffffff9, 0xcdeb, 0x97e, 0x0, 0x6}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x20000}) 2018/06/06 03:03:07 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'dummy0\x00', 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) r5 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x401, 0x48000) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000300)=""/103) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000400)={0x3, 0x5e, &(0x7f0000000380)="c314ce58c6e543f479e2afc74d56d335b38c222315765f5ed6e8e23f6ab87964cae19150879455c84e1ad0ac7a389715fa206ed7f9b682ef3e24a4b8120100ffb46bd2708db93551366dae98f79e388398832a966790cc228e6fe090ebcc"}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x3, 0x10000, 0x800, 0xffffffff, 0x80, 0x7fff, 0xffffffffffffa3d3, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x4, 0x2, 0xa5, 0x8}}, &(0x7f0000000580)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000600)={r7, 0xff}, &(0x7f0000000640)=0x8) getpeername$packet(r5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000700)={0x2, 0x800, 0x1, 0x1, 0xdba}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000740)={r7, 0x9}, &(0x7f0000000780)=0x8) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000007c0)) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000800)={r8, 0x8, 0x8, [0x6, 0x1, 0x2, 0x6c8d5717, 0x101, 0x1, 0x1ff, 0x7]}, &(0x7f0000000840)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={r7, 0xbc, "cfef242141590e551644c267c2e3e14ab7e7ddd8d166c1a06ba44288a19a4dc7e1b0742fcf5cacabc6afc132a21f8f973c58011f38229fc9fca575890b78b170f282b2bd42bcd36c0c2f0bf20e52997e0cdf33cfbed92d440090898d9692548b97d151225925e6fc2c54a9f00d726e436734fbc4753219d680406cddbaebea27e9b2cedcea2a809580bea8def87bca51d4b710874d6ea83892149d1fa9e5bfffe21e51c91020eb7c0231b2356d3512a8aa9ef906e1d85d3678c50d40"}, &(0x7f0000000980)=0xc4) delete_module(&(0x7f00000009c0)='\'\\-\x00', 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a00)={r9, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x4, 0xffff}, &(0x7f0000000ac0)=0x88) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000b00), &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000b80)={r6, 0x9}, &(0x7f0000000bc0)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000c00)={0x0, 0x7530}, 0x8) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000c40)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000c80)) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000cc0)=0xff) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/06/06 03:03:07 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080003, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x492, 0x2007c) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000000c0)=0xb4f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000180)=@ethernet={0x9160f615fcee1e05, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="8680d23f452565d0751dd77abc68f3f6b9a33e24001f8c156dd3ac6875f75c385f676750f87028173838be7276d0850a4a680f825496a0875fa8d5d450bfb181f6bd82c963f503b5a3593a6bd6da690ccb5a14124bc4103609fbb1c917f8702ad0a953f210bc8899ce6313760e7046e951684d726c8047d376765be35df16347aec1139522982321f642e433b6ff47510e54b6d559f1a89587ba9ebbe581e957363bdf", 0xa3}, {&(0x7f0000000300)="ac9c0f7cae95194f1406674363f590df931d870037285f13512282d273a5713d010bc801bd56d21cb5d539b85b2f7a3bd3b337db14f4bf1208f1d62faa9c80ae0fe5e7b5b9df8bf61c03e2a73be0f254231cfcf2b317964b904b4f03ae427de419772661356d84860df0434d202d5faaa6c5bb173a42fa661786079b5061de5da870937e52f96291ad68bac3bfff7ce7c999265224bb0f8a7d5a9df4222bd7d0d5c586c27abc873f874e9684586a3c0fcec081cb4826fabd5ab956111b33a1d1a884767b568873825732e2515671dc", 0xcf}, {&(0x7f0000000400)="70f41b8b8c902c53258fee6e5043b0ed64f20738ef13ec32170f3438ee57d23bd36377a137f33505b202b7d0499caedd7c9c15a0c071a68f64e682f9235b8b298ed93e7507251d7bed3a2f20c2eb36813cec9f7d8215e0ac37a9f3f06799956389dfaf1b55404c2a543a4d823770da56fa97a9487267148557ddf4a06c871e4c54ea43bfd37d978e33396492976057cf4f0dfab362dd4703b4fb39f22af1a5d8d9a092fdc9661f020f7a96b5ba32405150d2991e017c18a072de8471ffb39f9fd9363950cafb9ca36def5570a3099262b8d4ad97", 0xd4}], 0x3, 0x0, 0x0, 0x20000000}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', r2}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/06 03:03:07 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)) syz_emit_ethernet(0x42, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaff953462a55586dd60dcd50f000c0000fe8000020000000000000000000000aafe8000000000000000000000000000aa81009078000000003a4a7715"], &(0x7f0000000340)) 2018/06/06 03:03:07 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367726f75702e6370752f73797a317e379b3548ca33a71a24820a46796357057d0702237e56e58c6d3459ddf314013418bd06cbe01857e11a02593434", 0x1ff) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x2400000, 0x8e, 0x7fffffff}) 2018/06/06 03:03:07 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0xfffffffffffffe01) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x200) fgetxattr(r1, &(0x7f0000000040)=@random={'user.', '/dev/snd/controlC#\x00'}, &(0x7f00000000c0)=""/135, 0x87) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) [ 339.105903] IPVS: stopping master sync thread 21691 ... [ 339.112649] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/06/06 03:03:07 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffe0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000080)) 2018/06/06 03:03:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xf401]}, 0x10) 2018/06/06 03:03:07 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/06 03:03:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000200)={0x77359400}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x880, 0x0) mq_open(&(0x7f0000000000)='/dev/ptmx\x00', 0x41, 0x38, &(0x7f0000000080)={0x4, 0xfffffffffffffffd, 0x4, 0x8, 0x4, 0x9, 0x1fffe00000, 0x3}) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x26, 0x0, @thr={&(0x7f00000001c0)="9b245d2cf17f67a0623574a4b3347bd8a854b42579cc3e629334", &(0x7f0000000240)="e4398191670f4abde1d5d637a78a53543300cf53bc525c27eab7e853de9640fb9a489b58a89ee42d7785c1a87bdee7c3ad2022ca315b"}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x1, &(0x7f0000000340)={{}, {0x77359400}}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffff7}, &(0x7f0000000180)=0x8) getpgid(0x0) ioctl$TCFLSH(r3, 0x40045436, 0x14) 2018/06/06 03:03:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x7ffc, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)={0x89, "f7e35eb9d1da70f3fb16f36a6492b3d89e00f3a1071ec86e1bf7f03529cb809d839ac2c94e71d3a0029d263efa4439d980dcef24776aff1692ca02b3f9155203707f3fb2cb0a40d318a446c23745ebdae44258f4d3c3a4ab3dd7e638301b975e83d94cea9ca83d1979cee3ed9a9b3f6e8e50d2c4df259d34a366069a0be0089aa2dd118cdf351ff5dd"}) sendfile(r2, r1, &(0x7f0000000180), 0x3f7) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x40000) 2018/06/06 03:03:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r2, 0x1}) [ 339.158687] IPVS: stopping master sync thread 21695 ... [ 339.164284] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/06/06 03:03:07 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="240000002f0007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffc7ba, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/06 03:03:07 executing program 0: r0 = socket$inet(0x2, 0x100000000000003, 0x9) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000000), 0x38a, &(0x7f0000000040), 0x2}}], 0x24d, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/06 03:03:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/06/06 03:03:07 executing program 3: getegid() getegid() getgid() getgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getegid() r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x0) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000004c0)) clock_gettime(0x9, &(0x7f0000000240)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0xfffffffffffffff8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x8}, 0x0, 0xda6, 0x7, 0x3, 0x6ba, 0x0, 0x100000001, 0x1, 0x64}) clock_gettime(0x4, &(0x7f0000000000)) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='*eth0:vmnet0posix_acl_accessposix_acl_accessselinuxuser\x00', 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000280)=""/188, 0xbc) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x43, 0x776e, 0x6}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000005c0)) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) connect$bt_l2cap(r2, &(0x7f0000000580)={0x1f, 0x7, {0x1, 0x0, 0x4, 0x0, 0x3, 0x9481}, 0x80000000, 0x4}, 0xe) 2018/06/06 03:03:07 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x144) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) dup3(r0, r1, 0x0) 2018/06/06 03:03:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00000000c0)='net/unix\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYRES64=r1]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48e}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) 2018/06/06 03:03:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x800, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) close(r0) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) pipe2(&(0x7f0000000000), 0x0) 2018/06/06 03:03:07 executing program 0: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) 2018/06/06 03:03:07 executing program 6: r0 = socket(0x10, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x572, &(0x7f0000000180)=""/205) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x101, 0x0, 0x0, {0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}, @FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}]}, 0x38}, 0x1}, 0x0) 2018/06/06 03:03:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8f14000000000000]}, 0x10) 2018/06/06 03:03:07 executing program 7: r0 = timerfd_create(0x3, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000974647c6dfd75c9961348ffe1271dcf6560218e1c35ad1a66774cb642046d7bed070a2a07691947559cd31d0ba8b1600000000000000008619e3fd60a514995e56921708a23ca8efb452d4ee0d999702cd3e360cd1afd6692875a8571ad7d3fdff376fb023800092570da9d3ea2ec4a8d5f49d4b6c4fdd8a63"], &(0x7f0000000200)=0x81) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x4, 0x0, 0x80000001, 0x33, 0x5, 0x7, 0xde, 0x80, 0x7, 0x4, 0x1, 0x1, 0x9f, 0x5479e109, 0x692]}, &(0x7f0000000340)=0x100) timerfd_settime(r0, 0x2, &(0x7f00000000c0)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/06/06 03:03:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1fd7f5d7a40acc2b286f08954aadaf2bca3bad1139c4f34a177a194bbeada9c736d9e61414d345f6f65984b7533f2d4382e8e975d7412bfdce3a216af970e10be35231271d6938faf03a7c9ee4050707874ba02aaf33d7757a2904b57d9eb5c80404147c7c9f91194b0455f7000e621ab5aa67c19de20bdfbe5eff8e2c3e046b47d0f4f1c8e8c9a305", 0x89) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x4000) 2018/06/06 03:03:08 executing program 1: clock_gettime(0x0, &(0x7f0000001d80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/181, 0xb5}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000001440)=""/33, 0x21}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/192, 0xc0}], 0x9, &(0x7f00000016c0)=""/50, 0x32, 0x400}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001700)}, {&(0x7f0000001740)=""/150, 0x96}, {&(0x7f0000001800)=""/114, 0x72}, {&(0x7f0000001880)=""/108, 0x6c}, {&(0x7f0000001900)=""/91, 0x5b}], 0x5, &(0x7f00000019c0)=""/44, 0x2c, 0x9}}, {{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/34, 0x22, 0x9}, 0x9}, {{&(0x7f0000001a80)=@un=@abs, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/114, 0x72}, {&(0x7f0000001b80)=""/85, 0x55}], 0x2, &(0x7f0000001c40)=""/171, 0xab, 0x9}}], 0x4, 0x10000, &(0x7f0000001dc0)={r0, r1+30000000}) futex(&(0x7f0000000140), 0xc, 0x1, &(0x7f0000001700), &(0x7f0000000000), 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 2018/06/06 03:03:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto$ax25(r1, &(0x7f0000000240), 0x0, 0x20048010, &(0x7f0000000100)={0x3, {"224e85360b1f74"}}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) accept4(r1, 0x0, &(0x7f0000000000), 0x0) 2018/06/06 03:03:08 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x5, 0xf9e8257, 0x70e, 0x6, 0x6, 0x7fffffff, 0x401, {r2, @in6={{0xa, 0x4e22, 0xd508, @empty, 0xffffffffffffff8e}}, 0x2, 0x3ff, 0x5, 0xffffffffffff0000, 0x9}}, &(0x7f0000000280)=0xb0) r3 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="24000000110007031dfffd946fa283f01f200a0008000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/06 03:03:08 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "18e593da5e0ad00b8ca71e346c838bf741ef9e97741c5790ba7618d7913c9bb3", "6d863eab41f52a5d64d348c89233b41d2c28284463088b8340c9f37faf43974f", "db8d0cc9aa1d1d4e56f0565ba2ce0d379dd3b49c5ebcb751c01af2364d5edc77", "04b90290d1783f4e7f0d635d4782c59dadeb0ed1c994562aad2d82674c660859", "694e4924cec0be0e38e38f5d7e4bb71887e65eec6dd5c319f2564a913ab2efb2", "8f3b0122b624578ef8a062e0"}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x105000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @loopback, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000480)={@dev, 0x0}, &(0x7f00000004c0)=0x14) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14) accept4(r0, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x80, 0x80000) getpeername(r0, &(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000d80)={@dev, @dev, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000f00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f40)={'ip6tnl0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000f80)={0x410, r2, 0x300, 0x70bd28, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0xf0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x6, 0x0, 0x8}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r6}, {0x1b8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa47}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfa}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0xb0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}]}, 0x410}, 0x1, 0x0, 0x0, 0x4000011}, 0x4000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'teql0\x00', 0x3}) 2018/06/06 03:03:08 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bridge_slave_0\x00', {0x2, 0x4e28, @broadcast=0xffffffff}}) 2018/06/06 03:03:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x48000000]}, 0x10) 2018/06/06 03:03:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/249) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000100)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 03:03:08 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002a00), 0x117, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000047c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000004780)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000004840)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002a80), 0x2, {0xa, 0x4e23, 0x56c4, @loopback={0x0, 0x1}, 0xffffffffffffff00}, r1}}, 0x2f3) write$rdma_cm(r0, &(0x7f0000000080)=@notify={0xf, 0x8, 0xfa00, {r1, 0x17}}, 0x10) write$rdma_cm(r0, &(0x7f0000002080)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x3f, "3e11be", "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"}}, 0xffffffffffffff18) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="03000000400070fa0a0000000000000000000000000032595446cdf3469d20789bdfd53087160000000000000a00000000000000fe800000c6caafbf1332339a10229a87455400000000000000000000000a00000000003fe80695745498b5e010dbe4ec45555e37dfa24a334251356df87033a4cd3a7bfdea5343adf2da64a84c4c2a3f4b0073b7725077d05f607cb318a5e5bac7e1dd27ed945b5a2ecc2815db06caef14b195", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000ff020000000000000000000000000001000000000a000000000000000000000000000000000000000000000100000000", @ANYRES32, @ANYBLOB="0000000097cbafca4d1978a3e22554d57b0f3d026e7eb3b6b46e7ac8c0553dc11592046bc43a176e058247"], 0x48) 2018/06/06 03:03:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x1e2) sendto$inet(r0, &(0x7f00000001c0), 0xffffffffffffff17, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x202001, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000001c0)={&(0x7f0000fff000/0x1000)=nil, 0x6, 0x0, 0x32, &(0x7f0000ffe000/0x1000)=nil, 0x9}) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/06/06 03:03:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7fffffff, 0x2, 0x4d4}, &(0x7f0000000080)=0x10) ioctl$sock_bt(r0, 0x0, &(0x7f0000000140)="1215cc33de844235004b0cf57917da51dc018b83286a14b4d66bedfdbff521c0bb28e24dfd4c8f19fc7121bbc217e32f42ad72a4aaa3a8e506e23b37fff95edcbaa0136056d12131ff9430b1") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x800}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip_mr_cache\x00') r3 = fcntl$getown(r2, 0x9) ptrace(0x8, r3) sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/06/06 03:03:08 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) statx(r1, &(0x7f0000000000)='./bus\x00', 0x800, 0x800, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000040)={[0x0]}, 0x1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1012, r2, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000001f64)) 2018/06/06 03:03:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x4, 0x7, 0xffff, 0x100000001, 0xfffffffffffffffb, 0x4, 0x39da, 0x8, 0x9, 0x800, 0x8001, 0x9, 0x6, 0x1, 0x1f, 0x3], 0xd000, 0x2000}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYRES64=r0], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r3, r4) 2018/06/06 03:03:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000001c0)={{0xfffffffffffffffa, 0x6}, 'port1\x00', 0xc0, 0x2, 0x0, 0x0, 0x7ff, 0xfffffffffffffc42, 0x8, 0x0, 0x3, 0x2}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="01c7c051744c143769226d03839f71c01f43c00700d69b4a7c88987c935c700e"}) 2018/06/06 03:03:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x10) 2018/06/06 03:03:08 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x521b00) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x0, 0x7, 0x13}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/06/06 03:03:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="3f007f008b011300"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000001c0), 0x200000000000011e, &(0x7f0000000100)=""/128, 0x5f}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), 0x25d, &(0x7f0000000180)}, 0x0) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='mime_typeeth0vboxnet0\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='keyring\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f0000000200)="3675b1c863c7f0d420bc3219d8869ffb", 0x10}, {&(0x7f0000000240)="1a90ef2eb076c76fbd59493e267eade187e99ec32dfb60218d51a3881b6d6a14ff6768ac8c4be51df566acae403c6783b95ac725f2fe020a0728108bd6f79f099a3320028f5a8b03ddc198e3d30eee1ad7f97c8eddbbc9fed91713d41331c7cea3918eee7caf12ce805cd3f6b050804351bd3981984f7764b9fec93af9fccf02d283eb", 0x83}, {&(0x7f0000000300)="3e8a7c80a80a2c80aa931abfb6f94a03edbf29534a3dcf4917b6a65433ad9ddafbf322e3a6c18ddf6f64dc95feb7ba0e6224a9c88f1c1c652ccacc61362a9df2ea4c27a4a78c66b505bd5b3901215ff9fe159a8f72b6ffa5a81e5cc4245dd446e4da1d320f37afe0dd9fbbc06550dcc04f3470f495a4bb93ae79532e03ca000a053e9c2a40bdf8ed4eee671ed3824510b7f58f5c5f2631217151f95a84b050daf44b7bd4d4436eaf7385478c602fc7a4adbecb367b7732823bc98b4bd717", 0xbe}], 0x3, r2) 2018/06/06 03:03:08 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0x200400c1}, 0x20000000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/06/06 03:03:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r2, 0x6, 0x3, r2}) read$eventfd(r2, &(0x7f0000000080), 0x8) write$eventfd(r2, &(0x7f0000000040), 0x8) open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7cb7be87272a7225056f51565845d882dd4bc4b6de8067b640409ec46e4b2cfbafc08a5db48c8a12a6ebdf3f61de5c129b008cc0b2fd49c528d9485ffde72b755269c4abf9c8ab1e7f29a34966a3ed552f0cbf5c93032a65790bc6c922e9e48f339af0e0cfbe30059070068768798edcae54eb543dd1481aaae9622e41921aa19045b0ca12795d225b7c9e6c4ee8eed3be203beded1f12bb4a1be71298d0aa999264ed54118f1a655cce8abfef3d4e82cea793bedad83e1733796ff19b041943afb6cc8df72c1d3be430b6b6421dbc9a", 0xd0}, {&(0x7f00000001c0)="930a2f7282e4355b9edbfb149331a84ea572ed5e4eb51b3eba915db5c79f1208ed789ce00bcf2979044453d2a8194678c21661b049cc17c1be860fc2156b7331d09c48c62b367ca3f1454d68f1b8f2e2dc825b7e9b7372b71a24ac50473590cb693b861ed60e1502470540ed5b1c1bb683bc988068ec9ac5f4460bba4e10eee39a9599677adb4292ff003773a9f7eee8", 0x90}, {&(0x7f0000000280)="a1df4afa21", 0x5}], 0x83) 2018/06/06 03:03:09 executing program 4: prctl$setmm(0x23, 0x2, &(0x7f0000220000/0x1000)=nil) prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/06/06 03:03:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x199900) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000002c0)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000400)={r1, &(0x7f00000003c0)=""/10}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000428, 0x0, 0x1085}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/06/06 03:03:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x10) 2018/06/06 03:03:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x3, 0x4, 0x6, 0xffc, 0x0}, &(0x7f00000009c0)=0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x113300, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000bc0)={0x2, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0x0, 0x4}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000a80)={r3, 0x1, 0x7fff, 0xfffffffffffff800, 0x81, 0xfffffffffffffffb, 0x40, 0x6, {r5, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xfff, 0x1, 0xffffffffffff0000, 0x7, 0x1ff}}, &(0x7f0000000b40)=0xb0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000080)={0xa1, &(0x7f0000000280)="1fe2eaebb9bcf9a0b97ef3bb0acddbc0aba17fbd7d67bfa9e6c3bcf5af0119a34459ae555a2b77b7459acde66ffe9e76b0f0521689b99faae5e43acc6a8bebf7262f2a3047d50afe00b5fa66dcb9ea4cd73d3319fe17a4f35cd66eebd025cda9c5e0978b1e8d1f6e41c5131e085fae255253b359f1dc9e5e96c52c8340b2866535cd039852cd42c4224d4edd082f2217f34ba9a56e32a2cfb609f1edcf08d342f8"}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r8 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) sendmsg$nl_generic(r7, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xc80080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c0300001700000226bd7000fbdbdf2520000000b40155000265b5146fb0c255401982de594ce9ee5f83a5a9923c927adda1e895d0c6466c99618c08a47522875f748194ddc36dae030693829d3339dd8bb0d7eaad55407ef754761b675082a1881f5a7e3844066fe1a41c28329f1ffb5bb63ef75c97224cc7e25fd8b6977297b2c969c36d6ae72b8f93e54a3a7de9014ee8512615b6f8af5aa37b9ac6bf93b1d9f4cfe54ebc44ed80e05905ecf42ccd3ad7f1384f131dc79f717bb8039d2308005500", @ANYRES32=r8, @ANYBLOB="0000b600", @ANYRES32=r9, @ANYBLOB="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"], 0x34c}, 0x1}, 0x81) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000e40)=[r10, r11]) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) futex(&(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000380)=0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000c80)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 03:03:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x14) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x189002) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000012c0)={0x0, 0x1000, "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"}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/158) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000002c0)=0x8001) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) [ 340.919696] *** Guest State *** [ 340.923154] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 340.932067] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 340.940939] CR3 = 0x0000000000000000 [ 340.944813] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 340.950831] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 340.956859] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 340.964876] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 340.972907] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 340.980915] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 340.988942] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 340.996954] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.004967] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.012973] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 341.020980] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 341.028971] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 341.036964] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 341.044945] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 341.051366] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 341.058825] Interruptibility = 00000000 ActivityState = 00000000 [ 341.065075] *** Host State *** [ 341.068280] RIP = 0xffffffff811f741c RSP = 0xffff880190fbf3f0 [ 341.074288] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 341.080708] FSBase=0000000000000000 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 341.088520] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 341.094423] CR0=0000000080050033 CR3=00000001b2dfa000 CR4=00000000001426e0 [ 341.101464] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 341.108138] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 341.114206] *** Control State *** [ 341.117668] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 341.124345] EntryControls=0000d1ff ExitControls=0023efff [ 341.129805] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 341.136750] VMEntry: intr_info=800000f8 errcode=00000000 ilen=00000000 [ 341.143424] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 341.150031] reason=80000021 qualification=0000000000000000 [ 341.156368] IDTVectoring: info=00000000 errcode=00000000 [ 341.161838] TSC Offset = 0xffffff46135c4f37 [ 341.166178] TPR Threshold = 0x08 [ 341.169570] EPT pointer = 0x00000001d6e8901e [ 341.200650] *** Guest State *** [ 341.203971] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 341.212859] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 341.221709] CR3 = 0x0000000000000000 [ 341.225451] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 341.231463] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 341.237471] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 341.244170] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 341.252570] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.260563] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.268572] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.276591] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.284613] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 341.292664] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 341.300682] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 341.308674] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 341.316678] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 341.324679] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 341.331120] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 341.338584] Interruptibility = 00000000 ActivityState = 00000000 [ 341.344836] *** Host State *** [ 341.348070] RIP = 0xffffffff811f741c RSP = 0xffff8801ab0a73f0 [ 341.354105] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 341.360547] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 341.368374] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 341.374305] CR0=0000000080050033 CR3=00000001b2dfa000 CR4=00000000001426f0 [ 341.381367] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 341.388056] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 341.394133] *** Control State *** [ 341.397605] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 341.404289] EntryControls=0000d1ff ExitControls=0023efff [ 341.409764] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 341.416708] VMEntry: intr_info=800000f8 errcode=00000000 ilen=00000000 [ 341.423393] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 341.429992] reason=80000021 qualification=0000000000000000 [ 341.436334] IDTVectoring: info=00000000 errcode=00000000 [ 341.441801] TSC Offset = 0xffffff45eb164cc2 [ 341.446142] TPR Threshold = 0x08 [ 341.449525] EPT pointer = 0x00000001b4ae301e 2018/06/06 03:03:10 executing program 6: r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x6, 0x0, 0x8, 0x7ffe, 0x100000003, 0x1, 0x47b}, 0x0) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000100)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'none\x00', 0x12, 0x7, 0x54}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x10005, 0x0, 0x3, 0x101}}, 0x44) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) unshare(0x40000000) r3 = syz_open_procfs(r1, &(0x7f0000000180)='net/ip_tables_names\x00') sendfile(r3, r3, &(0x7f0000000000)=0x10, 0x5) 2018/06/06 03:03:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000080)=0x4, 0x8) recvfrom(r0, &(0x7f0000000180)=""/226, 0xef9be9a72681594d, 0x0, 0x0, 0xffffffffffffff86) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x5}, 0x20) write$eventfd(r1, &(0x7f0000000bc0), 0x8) 2018/06/06 03:03:10 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000008c0)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xd068, 0x40400) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x3, 0x6, 0x40003, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000140)={0x8000, 0x8001, 0x240}) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000180000fad0e4fb66ad8418b920a02a714d6ef395cad59ebaf2f2e66022b7", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="010000000100000090000000"], 0xb3) 2018/06/06 03:03:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/06/06 03:03:10 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='proc(\\+ppp1,/#\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000180)="3a486858440f89f4f0546a83194f3b3287ccdfbdd03efba5cb2fac904af2fe040d4677e815192e3d7c177a16ebd73d421f80df8781e0b28a10f78fc662d78ea9ee839a2e1a7d336b198714e10d9134af50d5", 0x52, r3) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000140)=r1) 2018/06/06 03:03:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001380)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfd6}}, 0x8000, 0x20}, &(0x7f0000001480)=0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000014c0)={r2, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9dbc}}, [0x5, 0x10000, 0xb9d, 0x5, 0xcadb, 0x5, 0x5, 0x80000001, 0x9e, 0xfffffffffffffc01, 0x7, 0x6, 0x7, 0x0, 0x6]}, &(0x7f00000015c0)=0x100) 2018/06/06 03:03:10 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/194, &(0x7f00000001c0)=0xc2) fcntl$setsig(r0, 0xa, 0x26) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x4000) getsockname$ax25(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/06/06 03:03:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/87) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020700000700000000000000000000000500050000fd00000a00000000000000fe800000000000000000000000aa00000000000000000000"], 0x38}, 0x1}, 0x4) socket$key(0xf, 0x3, 0x2) [ 341.832905] IPVS: length: 194 != 24 [ 341.836788] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 03:03:10 executing program 5: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000040)='nilfs2\x00', 0x400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @loopback}, &(0x7f00000002c0)=0xc) bind(r0, &(0x7f0000000100)=@ll={0x11, 0xf6, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000200)="3dd25be7d89d32b84562c91e9127a56ff6db07a4", 0x14) r2 = geteuid() r3 = getuid() ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @local}]}) renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x1, 0x3, {0xffffffffffffffff, 0x2, 0x60, 0x1, 0xa0c5}}) setreuid(r2, r3) 2018/06/06 03:03:10 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bond_slave_0\x00', 0x200}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3400000013002b03000000002000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000014001600100001000c000900b21aa0212d000000"], 0x34}, 0x1}, 0x0) [ 341.881999] IPVS: length: 194 != 24 2018/06/06 03:03:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/06/06 03:03:10 executing program 0: timer_create(0x7, &(0x7f0000000140)={0x0, 0x24, 0x0, @thr={&(0x7f0000000000)="a55cf5a2e12c71afba4d97cded3dcb5978a1", &(0x7f0000000040)="943be038aa24469788e24229e6eb437318eae7c76df7b0b0fe6fcfab92414e6b6e91dd00b25d546fff39ddc5f591548fdd1777f6e9cbb0c3f9c0f527150de0bad252642020667e93982c494a50951df81e2c62a524cdf82fcbd30f5fe954a8fca946f02c9784fe04c04af8e914d04a108f2039e95f607257985949516be470cbc3d1636a05cde1cb5e8fae46f8f8f612611dbcad54edd0097ade79f6a0bc6a3a14c94a281df03668cc1b698746e4430bdc3f0d09d089642f7eceaf56b152fc9f3a08330afefd9849b388ec4208233dd936bf37c8"}}, &(0x7f0000000180)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x20000000001231fe, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = gettid() ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000400)="ca6daf24b82fa714fe746bff14dd7673dcbe92279362d7a8239efcc06365d85e2a82efb7ae9a2a915b93556410c7d3af4709867058be2cb575154c899a40884602b26bd7f37ef59e603cfda02db1f868682d") r2 = getpgid(r1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0xaed, 0x1f, 0x80000000, 0x0, [], [], [], 0x6, 0x64b8, 0xfffffffffffffff7, 0x3ff, "5a8ce8afbef63992abe814094db56172"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000003c0)={r3, 0x6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000004c0)={r0, r0, 0x9}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x44000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r4, &(0x7f0000000480)={r0, r0, 0x2}) 2018/06/06 03:03:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x10) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/06/06 03:03:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000000)='bdev-\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0x8202, 0xfffffffffffffff8, 0x6, r4}, &(0x7f0000000200)=0x10) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x2, 0xffffffffffffffff, &(0x7f0000000040)) [ 342.126506] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 03:03:10 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xff, "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"}, &(0x7f00000000c0)=0x107) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x81}, 0x8) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x9, 0x8000) mkdirat$cgroup(r3, &(0x7f0000000140)='syz1\x00', 0x1ff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x8}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6966623000000000020000383fdc3200", 0x801}) write$tun(r2, &(0x7f0000000480)={@void, @val={0xfde5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/06 03:03:10 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8090, 0x4) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x3, 0xa7}) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffd) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140)=0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x3028, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x5, 0x3, 0x3, 0x4, &(0x7f0000000180)='rose0\x00', 0x596c, 0x3, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) 2018/06/06 03:03:10 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x210000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) read(r0, &(0x7f0000000140)=""/117, 0x75) 2018/06/06 03:03:10 executing program 5: r0 = getpid() capset(&(0x7f00000002c0)={0x20071026, r0}, &(0x7f0000000200)={0x7, 0xfffffffffffffffb, 0x8000, 0x1f, 0x80, 0x400000b}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2200, 0x0) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mq_unlink(&(0x7f0000000040)='ppp1\x00') bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/06 03:03:10 executing program 4: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x60, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_bridge\x00', 'irlan0\x00', 'bridge_slave_1\x00', 'ip6_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@dnat={'dnat\x00', 0xc, {{@random="f1703c27a536", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x180) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x62, 0x40400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xb63}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x6}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x2d, 0x4) signalfd(r0, &(0x7f0000000140)={0x200}, 0x8) 2018/06/06 03:03:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x7f00000000000000]}, 0x10) 2018/06/06 03:03:10 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x80, 0x8) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r0) 2018/06/06 03:03:10 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x100ffe) connect$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x7, 0x6, 0x6, "0f778a99039362141fa8a4dcd02cc19d54188a66a692949eb31bc03b3eb0e71000f2026899738636f759bbb149060bb6b7817709397b39d59da3c621bbf364", 0x2f}, 0x58) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x2, &(0x7f0000000080)) 2018/06/06 03:03:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001580)='/dev/mixer\x00', 0x0, 0x0) listen$netrom(0xffffffffffffffff, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="beff8a0030bd379855e2dc98ddae9a7782cddaf301cf0edc1bb56898454e9e2d9257b62b164c22418f0e414c92c7a8683a"], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}, 0x81}}], 0x0, 0x0, &(0x7f0000000240)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), &(0x7f00000004c0)=0x8) 2018/06/06 03:03:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x4080) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001500)) 2018/06/06 03:03:10 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{r3, r4/1000+10000}, 0x0, 0x81, 0x6}], 0x10) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000000000)) 2018/06/06 03:03:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8f14]}, 0x10) 2018/06/06 03:03:10 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) rt_sigpending(&(0x7f0000000000), 0x1) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000140)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x410000, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000100)={0x2}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/136) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 2018/06/06 03:03:10 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000b42da11687402e0000000000000000000000ffff02000000000000000000002e13650d0000007800000000600a07ec00000000fe80000000000000010000000000000000000000000000000002ffffac14000000000000000000000000000000f56664b247369a5d46339002af81cdf190c78c475479e83292ca8271b27288b4acde1236f61f56c973b827eba443cb2cf70dd845936a92245eca6b74dc1b420b5c9efa826b41005fe268ec2bffab68c031005104f1366f2b3d0555202dc8b91319b9fb30668efb053d1ab5d58af9470f0cffb695579add06e997"], &(0x7f00000016c0)) 2018/06/06 03:03:10 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@random="e377bba65a89", @random="f06f79b17ef4", [], {@can={0xc, {{0x1, 0x8001, 0xfffffffffffffffd, 0x8000}, 0x0, 0x1, 0x0, 0x0, "ffc3d5578f686042"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xca3, 0x6c4, 0x974, 0xe50]}) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x2400) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/43) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/06 03:03:10 executing program 4: prctl$void(0x1e) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.\nfile:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) [ 342.582260] binder: 21994:22003 unknown command 9109438 [ 342.587839] kasan: CONFIG_KASAN_INLINE enabled [ 342.592676] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 342.600075] general protection fault: 0000 [#1] SMP KASAN [ 342.605609] CPU: 0 PID: 571 Comm: kworker/u4:4 Not tainted 4.17.0+ #110 [ 342.612352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.621710] Workqueue: writeback wb_workfn [ 342.625944] RIP: 0010:wb_workfn+0x195/0x1740 [ 342.630335] Code: 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e 00 [ 342.649623] RSP: 0018:ffff8801d8617270 EFLAGS: 00010206 [ 342.654980] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2415 [ 342.662238] RDX: 000000000000000a RSI: ffffffff81cd515d RDI: 0000000000000050 [ 342.669500] RBP: ffff8801d8617750 R08: ffff8801d860c400 R09: ffffed003b5c46d6 [ 342.676761] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: 0000000000000001 [ 342.684019] R13: 1ffff1003b0c2f37 R14: ffff8801d8617728 R15: ffff8801c4be06d8 [ 342.691285] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 342.699502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.705373] CR2: 0000000032b23000 CR3: 000000018a086000 CR4: 00000000001406f0 [ 342.712636] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 342.719897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 342.727154] Call Trace: [ 342.729748] ? __lock_acquire+0x7f5/0x5140 [ 342.733978] ? update_curr+0x4d5/0xbe0 [ 342.737865] ? inode_wait_for_writeback+0x40/0x40 [ 342.742706] ? debug_check_no_locks_freed+0x310/0x310 [ 342.747890] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.752728] ? perf_trace_lock+0x900/0x900 [ 342.756957] ? graph_lock+0x170/0x170 [ 342.760752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.766280] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.771119] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.775957] ? update_load_avg+0x2570/0x2570 [ 342.780360] ? perf_trace_lock+0x900/0x900 [ 342.784590] ? graph_lock+0x170/0x170 [ 342.788391] ? lock_downgrade+0x8e0/0x8e0 [ 342.792536] ? find_held_lock+0x36/0x1c0 [ 342.796591] ? graph_lock+0x170/0x170 [ 342.800384] ? lock_acquire+0x1dc/0x520 [ 342.804350] ? process_one_work+0xb46/0x1b50 [ 342.808752] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 342.813851] ? __lock_is_held+0xb5/0x140 [ 342.817911] process_one_work+0xc1e/0x1b50 [ 342.822139] ? finish_task_switch+0x182/0x840 [ 342.826629] ? pwq_dec_nr_in_flight+0x490/0x490 [ 342.831294] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.836136] ? __schedule+0x809/0x1e30 [ 342.840026] ? retint_kernel+0x10/0x10 [ 342.843907] ? graph_lock+0x170/0x170 [ 342.847699] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 342.852712] ? retint_kernel+0x10/0x10 [ 342.856598] ? lock_acquire+0x1dc/0x520 [ 342.860563] ? worker_thread+0x41f/0x1440 [ 342.864708] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.870236] ? move_linked_works+0x2f6/0x470 [ 342.874644] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 342.881482] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 342.886063] worker_thread+0xa30/0x1440 [ 342.890040] ? process_one_work+0x1b50/0x1b50 [ 342.894534] ? graph_lock+0x170/0x170 [ 342.898328] ? find_held_lock+0x36/0x1c0 [ 342.902385] ? find_held_lock+0x36/0x1c0 [ 342.906455] ? __schedule+0x1e30/0x1e30 [ 342.910425] ? do_raw_spin_unlock+0x9e/0x2e0 [ 342.914826] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 342.919406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.924937] ? __kthread_parkme+0x111/0x1d0 [ 342.929252] ? parse_args.cold.15+0x1b3/0x1b3 [ 342.933741] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 342.938751] ? trace_hardirqs_on+0xd/0x10 [ 342.942895] kthread+0x345/0x410 [ 342.946252] ? process_one_work+0x1b50/0x1b50 [ 342.950739] ? kthread_bind+0x40/0x40 [ 342.954536] ret_from_fork+0x3a/0x50 [ 342.958240] Modules linked in: [ 342.961430] Dumping ftrace buffer: [ 342.964957] (ftrace buffer empty) [ 342.968855] ---[ end trace 6f51815aee1c2869 ]--- [ 342.973648] RIP: 0010:wb_workfn+0x195/0x1740 [ 342.978070] Code: 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e 00 [ 342.997347] RSP: 0018:ffff8801d8617270 EFLAGS: 00010206 [ 343.002730] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2415 [ 343.010033] RDX: 000000000000000a RSI: ffffffff81cd515d RDI: 0000000000000050 [ 343.017308] RBP: ffff8801d8617750 R08: ffff8801d860c400 R09: ffffed003b5c46d6 [ 343.024587] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: 0000000000000001 [ 343.031872] R13: 1ffff1003b0c2f37 R14: ffff8801d8617728 R15: ffff8801c4be06d8 [ 343.039157] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 343.040205] binder: 21994:22003 ioctl c0306201 200000c0 returned -22 [ 343.047394] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 343.047402] CR2: 0000000032b23000 CR3: 000000018a086000 CR4: 00000000001406f0 [ 343.047412] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 343.047420] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 343.047428] Kernel panic - not syncing: Fatal exception [ 343.047934] Dumping ftrace buffer: [ 343.047940] (ftrace buffer empty) [ 343.047944] Kernel Offset: disabled [ 343.098127] Rebooting in 86400 seconds..