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0x1000}, {&(0x7f000000aac0)="cdfdcb6882065fc711e4a44a95d5fdb3bff684c506d70da9a3ba210f8e44f0ca2293628460144207ed965db2d74edc138d63313bc9a67ef950ae137710cebe32ef421e1f88b9ab3e2761d98db42844710d889b4ee14dcedd4dced936dc706d1924d8596b7a4ba4485d810c07d38ff278ecc882e2f11060cca97028a5a1491a9453e1ba2a0f9dc3b7b0e01a2e275ed23d2176c02ff18948ca19bb198e98929e9dc0daeaedc7e50df2185fcbd81683d9de260e279442ec28759112777583cec4ad5a0307ed7edc14b840ffdf", 0xcb}], 0xa, &(0x7f000000ac80)=[{0xc0, 0x11f, 0x49ab, "0f05092b3dc08c3eb48fdd85aa2e6e6afec8e986ff48fd06976a827761c9f09a79c5fd57bb5f9134cb1bcc96b25b89c8f9e8d9a722303af5408038a1af53aaf0b03af104359310285aefdcc7c457d6ff5bb48002cf124519dbf3b195e6390d58dcfb329503eda5169460c78121bb2990e9badbfbad6a60a7c3dba1a21fbe7516a71fdee8d502a6d5ae82513c9b2755a6dcfdc9a43b62766adff0c0e9db7a66223cbd9b5e7997d6681e"}, {0xf0, 0x18d, 0x73, "6006b2fc36f9935d3076ec88700b890d0d68ed73a4628e400aca37b09708ddb3202b9faea39ebc7f213fbb4ecf41a334d71e4ed705078467b74baec16d7ec50127b7bc353296b4f62ebcfb1a7a169eb37b55215a53a973efa78ef9c6daf00adbb8b761450c675174724ab10c4bb62ca5ac1ad7f21637895df178ec42d0c7850aea7b29bb3d021e0466a0e1c9d36dc0deec813b23140d5cc9249cccdeea6412445ccfe3e826c4502de9400875e94ffd1fea2f142c3a95d68255e5cc15ff312748e69bbf09daef9e925bb6b7a7633070bf6ed5c046edb49372ca661562ae"}], 0x1b0, 0x20000000}, 0xffffffff}, {{&(0x7f000000ae40)=@rc={0x1f, {0xf5, 0x0, 0xffff, 0x1, 0x9, 0x4}, 0xd6a7}, 0x80, &(0x7f000000b080)=[{&(0x7f000000aec0)="1c87678b89ea21d7cf3dfe87d7515957eb5a36c6aa81d2fc592fa3901c125382fc7eacacb5762eaef70e083e30c1520400808f767ca6519ffb0a2d68ec7c1c89b9d897d7635af486334f33bb4a6b9fe67e95103be9ec3b128d6768e3b4a2d517ced1162c1e22eb2b539859d9a18da2551a3d2c4e6899054d0a4c7cf4304fa39ac22b7b090e2160ce84d83a376843a1abede244d96cbab66bce2ec8099f76a2c6d33a548e17942f4ff6d3c607bde75594896ca776f62a2f4f47533d88749066f264b332716563b8987a355edad79e26b140a676709997a5", 0xd7}, {&(0x7f000000afc0)="bc6b4bf5be0434a35b1901ca2229c7faf101603f6db552ab23626d57a80ba53e685e24ba3f59d2b529f18ec93bb7ac90842f878e94f51ab3be298649fe01c9f6ad26d48a7d2607d93d97d2eeff27aefa23d3dff2927c3372bc6887271b996a6c936c82d5072971c3fb1ca56b941d9637001ff30519597c8f6bd4cdd0f7b825fd20d8a3c7d479ad4e6b08b59d782c46ddc41800ec9155f6436d7fb9cadaa10d6b0ee7291a44c17a7369153156", 0xac}], 0x2, &(0x7f000000b0c0)=[{0x78, 0x29, 0xb2e, "ae9fc2188e8b7ff3b44e06f71c000e3d9883e0a95efac7f5a2f9aa515b7d347f60f56909a19aa7df11beea8c02af615fbdad7f8821c834950d4ff99b516e8e6f707383681e385cff3247977d12327cc98a7df660c9e1799a55af0703610487433f"}, {0xc0, 0x88, 0x2, "3d8d9f81c0509c022d2b618b0a7d5d56e188406e7532cb7e67ce1363472b93b8fe5364ef7404173bdd71cb2f0c10d4b06432a55916b0e4fc5a4698ad8b4ffb7b684beefff8d9033bf15dcf338d6006c5125b8ae030092ecc2f6ac6ca112453425cf07504f7f75eb8f1ce8762fba7aff4202c65088531b33670758675805435123f135175f01a3430f989991b734c17ea6d49c2fa02df92d8a88bfcc7c721fa658f7f0aa3e856c40893494cdebe3b3e"}, {0xc0, 0x13f, 0x4, "a945cfc21f2c93619d83e1955c39f480809f613fa73fdcb0c856b2cc926d4529c55cf3935d7cea977d91d452ecf772946875e8436af57755364434612ff8a9833acc51cdd79b59155bd3f46b46e6ce0b24d305d2170c283646c7327d73b4c892f2eebdd4edf3a0e6972f36004948c2220332deaf940a66e49eaee0221e889b570693b598d60172177b062622418aafeb8f6930bbf611626530ac46969b3792b21a461fe511b4d1bfd36a83"}], 0x1f8, 0x20000000}, 0xffffffff}], 0x8, 0x8000) mkdir(&(0x7f0000000040)="2e2f66696c653086", 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/19, 0x13) rename(&(0x7f0000000280)="2e2f66696c65308600", &(0x7f00000002c0)='./file0\x00') 2018/05/11 06:58:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x39980732, r2}, &(0x7f0000000140)={0x9, 0xf1c9, 0x2, 0x3, 0x2, 0x8001}) ioctl(r1, 0x2203, &(0x7f0000007000)) 2018/05/11 06:58:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffeffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x1}, 0x8) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) 2018/05/11 06:58:11 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x440000000000006) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) 2018/05/11 06:58:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xe8, 0x30}, &(0x7f0000000080)=0xc) r3 = semget$private(0x0, 0x4, 0x80) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000100)=""/70) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xe4c8, 0x0, 0x0, 0x3, 0x7, 0x8, 0x8a, 0x7ff, r2}, 0x20) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0xc0800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/11 06:58:11 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0xfffffffffffbffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x323000, 0x0) accept4(0xffffffffffffff9c, &(0x7f00000017c0)=@can={0x0, 0x0}, &(0x7f0000001840)=0x80, 0x80000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001880)=r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x0, 0x9}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x100, 0x440800) ioctl(r0, 0x1276, &(0x7f0000000100)) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') 2018/05/11 06:58:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x7ff}, 0xfffffffffffffefd) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/152, 0x98) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)=""/66, 0x42}], 0x1, &(0x7f0000000140)=""/35, 0x23, 0x32a}, 0x20) 2018/05/11 06:58:11 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x380) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000180)={0x3, 0xbdb, [{0x3, 0x0, 0x3ff}, {0x5, 0x0, 0x3f}, {0x3, 0x0, 0x5}]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) creat(&(0x7f00000001c0)='/\x00', 0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r3, r4}) 2018/05/11 06:58:11 executing program 0: socketpair(0x8000000000001a, 0x100000000001, 0xc33e5a7, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) socket$inet6(0xa, 0x80002, 0x9) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r2+10000000}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8000, 0x4) 2018/05/11 06:58:11 executing program 4: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) semget$private(0x0, 0x4, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1000008000004) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000000000000000010000efb6d27410b9e204433d13eb790ec9c65abaf90d229db692548c0e9b06a066ba9f980f00000000000001000080f308589701a4", 0x4, 0x4, 0xfffffffffffffffe, 0x4, 0x0, 0x7, 0x1f, 0x0, 0x4, 0xfffffffffffffffe}) [ 241.545832] binder_alloc: binder_alloc_mmap_handler: 17399 2011a000-2051a000 already mapped failed -16 2018/05/11 06:58:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x52200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{r2, r3/1000+10000}, 0x5, 0x7a, 0x6}, {{0x77359400}, 0x68, 0x66, 0x3}, {{}, 0x9, 0x20, 0x7f}, {{0x77359400}, 0xf5, 0x2, 0x6}, {{0x77359400}, 0x200000000, 0x7, 0x101}], 0x78) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/22) 2018/05/11 06:58:11 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380), &(0x7f00000003c0)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f0000000140)=0x80, 0x0) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x57, 0x6, "7c950b007c00", 0x7000000000000000}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x3f) sendto$inet6(r2, &(0x7f0000000300)="040100000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000002c0)=0x1c, 0x80000) 2018/05/11 06:58:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x103000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0x415) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2000, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x3a, r2, r3}, {0x40, 0xb7b, 0x0, 0x4, 0x401, 0x3ff, 0x0, 0x3}, {0x4, 0x8, 0x1, 0x1}, 0x46, 0x6e6bbe, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x2, 0x1, 0x0, 0x1, 0x8001, 0x2}}, 0xe8) 2018/05/11 06:58:12 executing program 4: r0 = socket$inet(0x10, 0x400000000000003, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffff801, 0x400000) sendmmsg$unix(r1, &(0x7f00000008c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000100)="0faa039722f0060d96169d5d44b1dd96563a2a44f19b9accf6d03cb662ff685ed7a722a6b5f008fbce5f5386e69d3d3b38964042768e50b13b9d65183845b91ece85ead1465e809660c0811c5284547af9f7cdfbf943dbb0137d737ee7e0b332ae9997838d8fbb347a9ebf3dc745747b91bb09d4223afd83043510066dd66e188a491c42146756233ffea3c1126cfd5815387951", 0x94}, {&(0x7f00000001c0)="75d74fec3af5a8e07e2501bf0a74b73807090e23", 0x14}, {&(0x7f0000000200)="f0e7e6af4054372d6d76942b3bb862cd32a2a1ca8af5419ca72947d05be2b655c25a94970b2558bea296914ca63ed9df6db93ded5938cff96f467f2a4d07475e28343c9692e2c18ad00f32d57fe78b2c12e0a22e6e834cab3bb06a52de1ae65a660b3596f53fa2ad1b5dbd58db6db2f673a085d1029c20f850156ea09e0edd65eda8c69bdb4a5bea39a7dfc5cfbb53f36c7ecd743b81df026579c02e61cfa8ccfdd6f49940ed0d85284cf1352e37c1f334cd8b7b9c", 0xb5}, {&(0x7f00000002c0)="7ce688ad0b6b098ed5e4188df9c94ad12935a7d5da198c5291fc9baff8578c06036cd52236f9a9693e84ad3328d24f7ea5124695724b45a1441a32205c7785e1c2b197dc044ad4fa176dea314888f7ec926ad9571be81be1ed5e3c0edced03521ee8948a54384a2eda84595e6283d162f9feab3ce06c97c36f1caafa469bdb2137", 0x81}, {&(0x7f0000000380)="d22c12accb852d993162db59a3f0160a0ce00500189d6c2fe99405f92e3cb96dcbe09465c369c549214b924cef37d21d1fd7572293196a3f23", 0x39}, {&(0x7f00000003c0)="513690f99841db062779cdaf7f646167078ae7d81924cea82086494bd06e16ef20f2a6c01b9368d412", 0x29}, {&(0x7f0000000400)="04c79964ca742827f7cf146f1f43df7cbc5f6a0444448530762f5a884bcb9406a51164e1b5c67e73178155a4dca8c0f0d44c7765a0ebf1871a3ea3a33a6d12392f3ad6e88f97cf7c91bd865ed35fc2a1833ecc02aebd20c50392dcf532cd62f3c86eac19544580db058c48ef81bd53e2f8211ddfe2207a7922250ed2b9a758a932d2b79f98f7d77459e6178e8948509bb1f371e8ab9f14766055ce7bdf0f59d5dc1a02107e152d714b961021184da17366acbe3321", 0xb5}, {&(0x7f00000004c0)="5b291e141b03dbb6098452de2ae93c269bb34e990798f632f60c6614ab41d4e8976119ee7ab90d785574fed62e4a820fd8268be5e819e006e787ed6cbd9a3701fa2e584472d6f07eaf7d886700f8b0abc3b6f2f113505f3f4a96a6f608e8161f63d86121f389069d4588f2f66043e6f1a08e338836f6fec108a62ae3667ed6bfce888621f4b2b90dae999be852b0fcd62a2ef904735f8d607fb7fcae126a6e9a34f652ece72d7b2bbf7778d70defbc424911f5c80b2cf4c096c153ea4953d5c16764b398b3f9109237fb861ae62a", 0xce}, {&(0x7f00000005c0)="b021f700285e0c385544e2cb0e2c9efa44497b1d1038f287d549e51b44372a4526bcf6c71ac180547308fc777a9560d7de09279b5bf613640f5e97f4462a0e7938348039fc36e5c814", 0x49}, {&(0x7f0000000640)="2fcc2d3b5b0f2f3da2d151c7d1b7506bc9977da3cde7429dfa5a127c7c94006e45720a6bba3112f9b7f794e5653480b94f48173d2818053a384973ef8deadf671c6cf926ed653081d3857814c90493b7f28854d84ef281f73878161d200785ac1720b17976eb39cf0f8e5d70cc71880b8b4b6e09bd98e8ad54c9143903587f07b1d773a2a29646c261d98696436546516178", 0x92}], 0xa, &(0x7f0000000b40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000000c67a5ea6f091987f0900000000001f65587437d6b238c5e0d90b3d59498fa6f56ef425fe4b13c95381db1542bf0243157bed01a1751298caa2908a8db475cfa1d15f0aad092d69679b026cc49bb8a8456a5df338fac8f6f1fc643e2c34c9413112deefb8076c9bb90b83eb23d78644a1013f81a419efa8ba3670ccfe69a1827ea0900304102e", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000005000000cbc0163cdd6b51171d1849f65d307b77d766a4889b5d4353f2a38f8efbe7fd32c7c305b0b4f547cc2b19a26382aac1537537911a2e3d1119da6a6c5259af037ec48737dc05c8231ad0443659cce03eec712ee599513619553c2529f8113dbe9106a920c2a0b4c9886c7cab0ad56ba762335c3c6fb00c6f72f2858e7294065bda61a2c0529d771e", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xd0, 0x8000}], 0x1, 0x44000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002500)=[{{&(0x7f00000021c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000002640)) 2018/05/11 06:58:12 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r1 = dup3(r0, r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x1, 0x7, "c6bb00020000a4b5d0a15c3dfef4cffdc6fd441e365a339ec676b12e0b3ebc5c0f61d9527b44adf55fbf52ff010000000000001aa4967f87a951fa00240540deb3db1cc51332c01d6d0dbf2ad3a3ddd6"}, 0xd8) 2018/05/11 06:58:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x20040000000, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10205, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 06:58:12 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000b69000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000b87000)=[{&(0x7f0000fe9000)='}', 0x1}], 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="e5e09cd4f055f4a403b142e7a442416483fdb8dcdd359a71ffe3711198a3ba9624c016a61e2d9dd97c090fbc6f306b24996c31534b9fd667a3ad1c1a91e9a491072b43be9afa71654c6265b3afea96bd56b2f2bd472b5233d0c7276475592fabb7cde5ecf29c0fe2bf33563f6b2e1c89edc96f1e06bee5125b5845bc8a342bb52d4d008563ad9cd00447ac30c59c58d08d7105118858d1ff178c24cb1b7c786e6693e77dfe941395050356201d5f49b6d443b7b61606da4fe7770f6a0be9b1ad3057c02b8374401ddd229dfb72de0aaa9348177db574102196e61f37ea49f5db", 0xe0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) [ 241.807169] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 241.814996] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/11 06:58:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="ad56b6c5ea54c7beef9f5d56534c90c231b98598e97aebffbf9cab2e7c6d60234a0d44621aaa3f3bedabf95f0ee2b6359d02101e4b0072e67f74a6eb8a9ac8862a3cfbdb60848e5a9ec54903cd339b13614cc70df41b379c6e92fdcb2c1a23eee0ce94111b16fa4b3ff371c5c9e7fea383dada29", 0xffffffffffffff68) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1e5802, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0xe, &(0x7f0000000000)={&(0x7f0000000300)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0xfffffffffffffffa) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') 2018/05/11 06:58:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) recvmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000014c0)=""/240, 0xf0}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f00000015c0)=""/249, 0xf9}], 0x3, &(0x7f0000000380)=""/11, 0xb, 0x2}, 0x2) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x401, 0x200000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0xfffffffffffffd75) r2 = accept4$inet6(r0, 0x0, &(0x7f00000016c0), 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad", 0x18}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) accept$alg(r1, 0x0, 0x0) dup(r2) [ 241.921577] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 241.929104] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/11 06:58:12 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002c00)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/134, 0x67}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/65, 0x41}], 0x5, &(0x7f00000005c0)=""/205, 0xcd, 0x200}, 0x7}, {{&(0x7f00000006c0)=@ax25, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/33, 0x21}, {&(0x7f0000000780)=""/14, 0xe}, {&(0x7f00000007c0)=""/88, 0x58}], 0x3, &(0x7f0000000880)=""/179, 0xb3, 0x1}, 0x6}, {{&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000009c0)=""/97, 0x55}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0xffffffffffffff3f}, {&(0x7f0000002d80)=""/190, 0xbe}, {&(0x7f0000002b00)=""/29, 0x1d}], 0x5, &(0x7f0000002bc0)=""/7, 0x7, 0x9}, 0x787}], 0x3, 0x42, &(0x7f0000002cc0)) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/uinput\x00', 0x4000, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000002a80)='clear_refs\x00') ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000002ac0)=r5) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) 2018/05/11 06:58:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0), 0x0, 0x0, &(0x7f0000002c80)={r0, r1+10000000}) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000002cc0)) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0xa011}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$binfmt_script(r3, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) [ 242.153505] device ifb0 entered promiscuous mode 2018/05/11 06:58:12 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x800, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x5, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$addseals(r0, 0x409, 0xa) connect$ax25(r0, &(0x7f0000000140)={0x3, {"89ac8998be33e4"}, 0x100000000}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x28b, 0x200840) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/5, 0x5) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000003c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000440)={0x3, 0x2b32, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000480)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000005c0)=0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000600)) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000006c0)={0x800, 0x3}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000700)={r3, 0x1000, 0x0, 0xb1, 0x94e, 0x1d, 0x9, 0x20, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x100, 0x2, 0xe07}}, &(0x7f00000007c0)=0xb0) execve(&(0x7f0000000800)='./file0\x00', &(0x7f0000000a40)=[&(0x7f0000000840)='-\x00', &(0x7f0000000880)='u+nodevð0cgroupwlan1@.\'\x00', &(0x7f00000008c0)='*mime_type[\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='fou\x00', &(0x7f0000000980)='/dev/snd/pcmC#D#p\x00', &(0x7f00000009c0)='fou\x00', &(0x7f0000000a00)='*)$\x00'], &(0x7f0000000b80)=[&(0x7f0000000a80)='$\x00', &(0x7f0000000ac0)='\x00', &(0x7f0000000b00)='systemlomime_typewlan0wlan0\x00', &(0x7f0000000b40)='fou\x00']) getsockname$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x4, 0x4e23, 0x10001, 0x4e22, 0x8000, 0x2, 0x80, 0x80, 0x62, r4, r5}, {0x20, 0x7, 0x7, 0x8, 0xffe0000000000, 0x9, 0xcf2, 0x9}, {0x9, 0x4, 0x3f, 0x4}, 0x0, 0x6e6bb1, 0x1, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x0, 0x0, 0x401, 0x21, 0x5, 0xffff}}, 0xe8) bind$inet6(r0, &(0x7f0000000f40)={0xa, 0x4e23, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000f80)=0x3) getitimer(0x0, &(0x7f0000000fc0)) fdatasync(r0) r6 = request_key(&(0x7f0000002080)='big_key\x00', &(0x7f00000020c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002100)='\x00', 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001080)="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", 0x1000, r6) 2018/05/11 06:58:12 executing program 5: eventfd2(0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/11 06:58:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x7f}, 0x2, 0x4, 0x2, 0x3}}, 0x2e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x3d}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'veth1_to_team\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c03b62cec6f") ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000180)={0x2, 0x3f, 0xa9e8, 0x2, 0xde9}) 2018/05/11 06:58:12 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:12 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netfilter\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(0xffffffffffffffff, &(0x7f000060df9c)=""/100, 0x64) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/11 06:58:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="00000000000000001800160014000100100002004860806d69ec6737a50402d83dc9b3000000"], 0x3}, 0x1}, 0x0) 2018/05/11 06:58:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/05/11 06:58:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa01060000f0b84f000086dd6050a09c12e8f23baa00081100fe7e00000000000000000000000000bbfe8000000000000000000000000000aa00004e20000890cd"], &(0x7f0000000040)) 2018/05/11 06:58:12 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x98) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)=""/130, 0x82}], 0x1, &(0x7f0000000480)}, 0x0) 2018/05/11 06:58:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, r1, 0x101) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utime(&(0x7f0000000040)='./control/file0\x00', &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) close(r0) 2018/05/11 06:58:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000002c0)={&(0x7f0000ffa000/0x4000)=nil, 0x8, 0x0, 0x8, &(0x7f0000ff4000/0xc000)=nil, 0x7}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x401, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x3, 0xffffffffffff35f8, 0xab, 0x0, 0x40, 0x110000, 0x0, [], 0x3f}) 2018/05/11 06:58:12 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) close(r0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/dsp#\x00', r1) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='asymmetric\x00', 0x0) 2018/05/11 06:58:12 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040), 0x4) fcntl$addseals(r0, 0x409, 0x1) 2018/05/11 06:58:13 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001180)="513e939c6087fd986205e1b655254cdd080ba13d0236a60a2c2ff2f8031f35131e9149c4ec97276617e0bf03f43508326ada16de3eccda1e06ab0a8e2bae", 0x3e}, {&(0x7f0000001340)}], 0x3) 2018/05/11 06:58:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x80280) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="360fc31c0f136025baa00066ed0fc75800d9f90f1bd1bad004b80d00ef80c000ba210066ed3edb5a8c", 0x29}], 0x1, 0x2a, &(0x7f0000000200), 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000200)="cdb09f3acbe16cfef3bc042b0cf907a007ceabf546d2854acb3d1fd878c71c717616889437bd7eded2a5d05939fcc4508537d2483e8cbd1d22903a84effd249794aeca188418fc8a52d764b90d482ced5487c89b66e8461d45b6fc0f9bcf860a1d5cd8639598c04e3839a3a547196e55b8b72bca99a6e21ea562c5e2d1999fa8f24e10300bbab268a290a6c0d222307fa212a1a2ddb0d8bd1c43a47952948cf50ad6fd9ff303b3c1355b4da014a1509a8bccd1376238c2f5d39d7bf6bd272fb999cdad652246eccad28d0b19d5a76020a6b1b2af0719ab13", 0xd8}, {&(0x7f00000000c0)="b7cad93ee9d83a3142a57cfaf82d1df1deaf8a0ce7e4bca118b2292d7dbc5a9272b3d02b0572d96515faa61f498255a6b2e85d1d88a7ec845311d3e0b99def04937c8367f0", 0x45}, {&(0x7f0000000300)="8ed297bbda61aeceb8fc00619ed32dee34cc7cbaa3c69fb06f6dd5d1898bdf456b5181f00921d0a347ab536e73aa1f7c026c8993c81977e4efd6255a7b64f56d639869911d24db14ec86c6b1a17284b17e7b6f2a6bafb7d5c30d65e7c0853beac6928d74d13593203b178a05fa6530e4132e1ea96362f81c7cf2760d6e6ee09059db85923696b8ce7d3f60ff914c4a23277f7da78a75fd7490851308a2a96ffa6097daba3454309a8dc01aee5519cd", 0xaf}, {&(0x7f00000003c0)="f33da2550311afc1e78fe0423a08bef5db8159936cc7b83e4d416e52fba2b25d6160dd5ecdd24ad76f5457c24edfcc206b90c6ce2abbef44a433a1937b0b96f335d58ec8807b55bb0836bd28f60040d200e9db4b7d2fd0ab5cd84d10670b8e755b4d2fdd949a8dfaa8d22d19c64382952ebad9d9612599d50041bb215797bf88", 0x80}], 0x4) 2018/05/11 06:58:13 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x800020401) write$sndseq(r1, &(0x7f00000000c0), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18000, 0xc1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in=@broadcast=0xffffffff, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x5f, r3, r4}, {0x5, 0x0, 0x81, 0x1000, 0x6, 0x5, 0xffffffff, 0x2}, {0x9, 0x1ff, 0x400, 0xffffffffffffffff}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in, 0x4d6, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x2, 0x0, 0x5, 0x0, 0x8}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/05/11 06:58:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x400, 0x1, 0x7ff, 0x1, 0x40, 0x7000000, 0xfffffffffffff709, 0x200, 0xff, 0x9, 0x1, 0x3}) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) 2018/05/11 06:58:13 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x250, 0x23, 0x31c, 0x70bd25, 0x25dfdbfe, {0x18}, [@typed={0x8, 0x3a, @ipv4=@multicast1=0xe0000001}, @nested={0xf4, 0x14, [@generic="fa2379cbb397ad1170ce8ce7a04bdfe97959b0e6c15d49fc451102f64e4d4441a8f97e4167f0fef85666b4e227fa0c7ce48874ff66bc09209e60f856709b25aea1110474a43a88e8998bea1f6e4a1a8a8c3737", @typed={0x4, 0x5b}, @generic="fbfc5252aeeb4bc29624fb05768dd2d95a213fd62964e883f779ebd49e62f772d225c641e48bf73457a35d04d6a9a6d447744a68f16c4394072b45565cb9724a2542eec77fbff86800ccc93f5e80cfc8605d88b577bf7275774524cb81149dcd471b5775b7854b5d310865319cbd04e5b758a7c8b694b2c9108cf479a043fea366a83e81f38280d28845044b278b024b59d395aeff15"]}, @nested={0x140, 0x3d, [@generic="cec33497d7d264a94ce2f7796e00465dc3986900f6e26fbb1fa974398cff6618fa96136a9f7486ac9e3b77b997451ed3dd1203f7a5e816172d638abcc1ae9c123fd49655431315d27d4d57e1f56bf1ceb3bcd30305a0d80f8c496755bb7d5720b93b9a7bb65f666ee3256aa924d12cf8cf777f68e29e0557f11550b0de01443997709308ab2ffcb0fdc22d2e6de15e954ddfb13ef35ae2aef27c3e8e8141fa0148e5d9ff9742a601d485", @generic="ed3c0070ae399159e8b52db5cd8e64ce9ca0bbe25c7e51e86ba077649fec2a30e0e82ea4c70963ef594d391a63faed53b278228fac5707accdb827cbc8e4c66e7afb16d821a92c3a1a278efc69dbc4b225aa1da01d1179d97fcce2eab4d3f672c566fb3fea92767cdb6be3ba85657e592b5f5e6e6b32391940858a214275ffa231d008f34c5d1e8132204d4dd0adcb"]}]}, 0x250}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYRES64], 0x8) fallocate(r1, 0x0, 0x0, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x44) 2018/05/11 06:58:13 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:13 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001b80)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001c80)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001cc0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000200)={{0x2, 0x6, 0x7fffffff, 0x1f92e6ff, "42c8a31a0c089ed4f9f268851e9f5b8fee560c3a91fcc348cebe1f1b0dd3dae90816fcd548572c851026df4f", 0x4}, 0xaf8d, [0x2, 0x101, 0x5, 0x6, 0x10000, 0xf3f, 0x0, 0x5, 0xffffffffffff3fb1, 0x4, 0x0, 0x7, 0x5, 0x1, 0x4000000000000000, 0x3, 0x101, 0x5, 0xe0, 0x3511, 0x7fff, 0x80000001, 0x8, 0x9, 0x80000001, 0xec98, 0xffff, 0x8, 0xfffffffffffffb62, 0x8, 0x71, 0x7fffffff, 0xff, 0x2, 0x2, 0x4, 0x4, 0x81, 0x300000000000000, 0x7fff, 0x401, 0x6, 0x0, 0x7, 0x5, 0xfc00000000000000, 0x4, 0x10001, 0xff, 0x6, 0x5, 0x3ff, 0x3f, 0x3, 0x6, 0x0, 0x0, 0x6, 0x7, 0x100000000, 0x8, 0x0, 0x6ffe, 0x100, 0x8000, 0x2, 0x1, 0x3c942cf7, 0x3ff, 0xd449, 0x9, 0x96, 0x8, 0x7, 0x4, 0x3, 0xfffffffffffeffff, 0x4, 0x3, 0x9, 0x80000000, 0x8000, 0x3ff, 0x7f, 0xffffffffffffffff, 0x7, 0x8, 0x6, 0x20, 0x7370bd15, 0x3ff, 0x4, 0x6, 0x3, 0x9, 0x0, 0x2, 0x20, 0x4, 0x3, 0x8, 0x6, 0xffff, 0x6450000000000000, 0xfdf1, 0x1ff, 0x3734560e, 0xb6b, 0x6, 0x5, 0x100000000, 0x3, 0x7, 0x5, 0x7, 0x200, 0x0, 0x8000, 0x20, 0x1000, 0x45a2, 0x1, 0xfffffffffffffffe, 0x0, 0xdb43, 0xae7, 0x0, 0x7]}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) keyctl$restrict_keyring(0x7, r0, 0x0, 0x0) 2018/05/11 06:58:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)="d6e306c793c359551189d63400286ed3523e3f84db8fa78d0c6dfb868166abb02294eed24f62f65d488312c4dee5abc6caa07cc3b31d03a54ad6e646c6cbf612eb784584be878134f51f8d206d15fd5c2d4dee281cfe93f45b3f90f4f73120bbe5a1f84f6dff80340c4e8d52ae33a6a356dd9e2fd654a9751d9729fb0973a78bf708905c5d82642a752fd1d0c6db8b50bdff236f37e5889731ba2866d8d238a7e6019ea9c6733d2df77aab1045d4bcf1d954779585d0f56657ee39214c5952042444761b11c5ccfdfd2db71641f7ec92cce6d38c60018b1ac29d7dbfc9bc15c0011fd42e5d2815", 0xe7}, {&(0x7f0000000380)="7de7bf14d41b1ea6ce8a600b8b2303495b0debe8f85831674d0aee3211bbcd0aa6de7f4740041c068e99a43f9fa4c6e4a631e8bf6c38c9e413cc8b8e97181f0168b18a63466f628aae39be55f809d82980d11b0782c22b901c445c244013063f26aed3e4f31574a5854dff9244d6cf1d9e762c9897f52ef1b56e59a0efdf3c02141ed61b14424b89f74d26d83b3f778a88df7e9c2e6ca07db4e880bc05115109f2ad1e4add8a2adc5965ddc72d65e04661bd4ba89990c60531689acb94f5d0cbb044e433e8ff055107e1bb7b8aefa4429b56bfc7d91aa38ca947fc71213069b5aab985c8f82e8865a5b1df0778b8e734abf290dbc3874e00", 0xf8}, {&(0x7f0000000180)="034456d6084434a75130725e0c4f1b91a8a514916131ca075f6ca4d41c1bf7a765f6b2905300a1f55dd1b8378102ecdf4711de15e8601ba6f7b9fef025dd602f7dc24ca2176f009217718e09e48edfa9da77a3d39bcb90eccf3c5bd35014eeab9c0831a851c9700803f5bbceb37888645cccbeaffd8ecd1a31", 0x79}], 0x3, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000640)="477cecaafd9b9f3cc6c465df77ca9d89ce9888fb9c4dbe6348f53740fa789c9ec0aa5b28ef3874ea41ef75a321dd236548615b00d4812b61a5f5bd13f35985995f8950105ba43c1553a4e4a64a574ebafbbffcf3d0ed04f26e7d71812bd91d511b964d00dea5c2f870832590f6010f626ba32e16067bb86c6613454d233db1e8cdee07c36d9a80236819450eeec4571ce24289dbdddb4c342896ad70938d2c35ec19e7423ac241b623bd5cc57807f10cdddb12151732e7eea691bc0bb0ec8f7f4e6665b4ecbf5bd3874f0a03620d06038c34cb19b35000a3577a791f9e4fb6282c34f1acd65cf1fc4d", 0xe9}, {&(0x7f0000000540)="008276976e878bbaa36d4d627293eae17bf2508d8066b27e8e8adc92e28dd14e5a3abcc8e101677d545b88ffe6ac284f1319361f9692", 0x36}, {&(0x7f0000000740)="08cdb854402673865485569cdcb1c6ea82d7c31d68ffb594fbf1206f683b187ff9760019c256d4e673824dfa74789b8b652f32c050579e2ddcf4702f8afa734a85d24f8a335f0efa2669ab9522626da040aefdf0a0839b607ff5d4c93dc74ce98fd4512351fc2d1876b6be0845de9db9b80851cd68226d6a4cf0a93fe20b868424319ca2264ecc2357b890fe4e6655ce91fbbf8b3ae5ab230177580e69c5c410bd07a80dab76f4918a84b430e65556ab995b3eefcd32939f25940bb21b95ed669620", 0xc2}, {&(0x7f0000000840)="a577749570c6044669b87f3592a1342daa34ceef22e0ca87758370ebd64a64066162b8c841aa7013d9237d227e20a14d20eb72602d0414336bb49c330e402bc45ab9fd3d3ebeb63e513fe46f3310d0ad100fdaec0fb8e2235a8cae55b79c0851eb43ec0e4049d2e25b02237173cced54212d9d4217adcc3642f165458900cf6f8615bd7ea5a692fafd23826ee6d290b3d228964ff49e054955cdbe95907823e7318ff93f815c1939119e234cbd10ffb2c946ba410cd03b5768cf2eae", 0xbc}], 0x4, &(0x7f0000000d80)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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&(0x7f0000002980)=[{&(0x7f0000002740)="492e3de71fce37c68ab3d97f8c811b9717635063f8ad753c23e5e5a65b0fc5b71edf5b123d38c3ded295713315474cc43f5fbc122820c94a01b844b82058862767e6bec518ff84d7e553b490c1fe487d39e0ba84314ac01966eec5253dbc4e4cd9adf4753a534ae9cc5dc71d21db9e2d4e3cc378a5bae0d974c1f79f16a64d6fbfecaaf00dbdd61ce684ca64a59f2b1ff147ca4c1606639cc6fd7d822bd76240f784a311fda00fde75930e052fc1035a657f2b7c531e606a89bedf969fa7dd64fc1a4330aaaf5e1f1138b06b64cba7325069e1dc317ba8f7348c1dcaf69c3d3e6f999b47d500a713fd5a5355aeb453e4f4b263e6d8c41a", 0xf7}, {&(0x7f0000000c80)="cb4cdc39b0b6f8b80ed3bae9ca65991e728232056d99bf27952dd1feb2366924a9753ec4fab5ed15deb563be25430b91", 0x30}, {&(0x7f0000002840)="c62d083efb6aceb254f4a0f94e799b292a05d6a2f5b32751a8e5109c239e5c1532a711ac35ab1119e37b75fe991f72a3defc95c8059f09dbf8d03ffa20215432199342f474f5bef8b524b9317fef9c749d1ccecee1ae23d4ca6d5a9e39644c8509234ae9128be00f5f33416a5ced", 0x6e}, {&(0x7f00000028c0)="97048621bbb695dd8c35e21cfb3b4c33eb699801285b90345b3f30df483da522119c648f1f0e60460995ae6938af9f1b9ab305c3a487f1a17c713f764489b927cf91ddd5a1bbfb35cfa3d0ba96822329802be24d5defb238a52f2c9483ad79d94df5fc13e9327f58f0623020c2aa79f6270a4d7f46791cac553a4feabde4f6e6d34eddfb285feba847c4", 0x8a}], 0x4, &(0x7f0000004cc0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xb8, 0x117, 0x2, 0xa3, "3da90eb122f3cf6fe303163fd16553bbdc162fe12ff744071362bde200f5cd3a6a1da88ad750caf62857ecf21c5d7f589ab1e02cb2097dc7b225898edddbb2d392676d9663d47891c8b43c11c62a8dd35bde3848d6555f555d28c1d9858b6196bd1ff309eb190e2197ef7a120dd9599deeafaff23edfa9026e49b39839507f09e8303f45098d477a839299ab746a072b87d976f5bc779a9cb67fa1f848ce00919bd45f"}, @iv={0xd8, 0x117, 0x2, 0xc1, "df63ba7fd85cfbf4f067ea952a0a3ac95463cb6297316e38bfbb29d6df543afdc5620ec757b6ebee1a6a5688400bfcb2c066a972e7a665d204b477c3e239199db1d2c974222b607d4c1fde521e75b61564218a2d1b9d2c6e4c2df63f12d08e7c9794a8220f1e03f6d1539a6239afff492ebb583161427740b39b6761b18d150e251c589fc69d508bdcc73f43a6d957b085fdac253eff618e5ad91044da4e055009932a078d1a810832eea8f8f512213eac8649cc9214baed7aee6de850af441e44"}, @assoc={0x18, 0x117, 0x4, 0x84}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x11d8, 0x48000}], 0x6, 0x48040) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/11 06:58:13 executing program 1: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x400, 0x70bd2c, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1}, 0x800) io_setup(0x40, &(0x7f0000000080)) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00000001c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000280)=0x3) 2018/05/11 06:58:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x8000, 0x100000001}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x3ff) 2018/05/11 06:58:13 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x25e, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x804, 0x4) 2018/05/11 06:58:13 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:13 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x7f, &(0x7f0000000080)=[{&(0x7f0000000780), 0x0, 0x9}], 0x220050, &(0x7f0000000a00)) fallocate(r0, 0x10, 0x0, 0x200) 2018/05/11 06:58:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="24802c93472a9d92edad5a5992d78420dd", 0x11}], 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x17cc, 0xc002) epoll_wait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x800, &(0x7f0000000040)}, 0x20) 2018/05/11 06:58:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1}, 0x20) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xd25, 0x10000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="d000000002000000050000001cb2f8f49635b4318e901d07c1e403c81f054e9b109f13e3cace2f3708878bf951fc27113846015284f590fa3efd885d2b186b5bd3094c0e44dcadb15c8e25c64fca2402ec1f34a6f1aed5824e34d3fc163f178457a603f5ca45812d30f9d5d3f49aa120ad2e438e24815237074ee575643b543025f33334f5f83155427f4113502223f983e7b039e7ab0d19861ef73bbbc2e7181445683a7046ca33d68c186dc9b760aa1a1c8e5f300465b76c524d8e6e6acda336c7c0b2ca386727d4e590ab2f7e5a738a4aa0fec3898e04d9ca0000"]) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x801, 0x0) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x12001, 0x0, 0x0) 2018/05/11 06:58:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r2 = semget(0x3, 0x3, 0x20) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000180)=""/158) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000040), 0x102000001) 2018/05/11 06:58:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) ioctl$TCGETA(r0, 0x40045564, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x2285, &(0x7f00000014c0)={0x53, 0xfffffffffffffffd, 0x18, 0xd248, @scatter={0x5, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/16, 0x10}, {&(0x7f0000001200)=""/72, 0x48}, {&(0x7f0000001280)=""/161, 0xa1}]}, &(0x7f00000013c0)="6138dd3b77c1cad4df6abf1e7727892c9313a093712e878b", &(0x7f0000001400)=""/102, 0x5, 0x7, 0x2, &(0x7f0000001480)}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) 2018/05/11 06:58:15 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2) 2018/05/11 06:58:15 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000027c0)="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", 0x5ad}], 0x1}, 0x0) 2018/05/11 06:58:15 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_getevents(r0, 0xfffffffffffff7dc, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x1c9c380}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4) getitimer(0x1, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond_slave\x00'}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 244.974477] IPVS: stopping backup sync thread 17652 ... [ 244.979150] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/11 06:58:15 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x3) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000001, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/05/11 06:58:15 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x4, 0x32, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='cpuset\x00') ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/4096) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) tee(r2, r0, 0x100, 0x8) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) 2018/05/11 06:58:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x1, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/11 06:58:15 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) fcntl$setpipe(r0, 0x407, 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:15 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket(0xa, 0x800, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/05/11 06:58:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x9, 0x4fd}) 2018/05/11 06:58:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) eventfd(0x3ff) 2018/05/11 06:58:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000f0efe8)=ANY=[@ANYBLOB="1400000210003f04000000000000000000000000"], 0x1}, 0x1}, 0xfffffffffffffffd) 2018/05/11 06:58:15 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) fallocate(r0, 0x1, 0x603cdd13, 0x8743) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x2000, 0x10f001, 0x0, 0x6, 0x1}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) write(r0, &(0x7f0000000100)="45fba57008438fe64d4f8298c54c355708c897607a5fd4dcd09c74762c3837ef1ca3ffb5ecc1e7caec0c2e8e7b13a61cd0c15b159af2eebc4c08df840169965d3ec1b4991a0c141bd5300a57751ba4fad7869b8d1c3b0da97158b8873eb2fe1a54da349e1fd84fd41f5f882fe6182784b74ecee45262a109e92951bac2357db12760058f1acfb647148fba447ddbef8813d57935bb0cf631a2aa6769074f4bdcfbf137d78263a5a06650a96c53592789a63d33228bc62ad27410e78427894cbbee1ab182973906abba651132f6ecb079778a", 0xd2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240), 0x1) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/189, 0xbd) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000380)=""/245) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000480)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x1, 0x5, 0x5, 0x9}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x6, 0x8, 0x3, 0x9a, 0xff, 0x3, 0x101, r3}, 0x20) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000600)={0x2, 0x9, 0x401, 0x0, r3}, &(0x7f0000000640)=0x10) r4 = getpgrp(0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000000740)={&(0x7f0000000680)=""/170, 0xaa}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000780)={{0x7, 0x8e42}, 'port0\x00', 0x24, 0x50000, 0xf4f5, 0x777dd45d, 0xaf, 0x800, 0x2, 0x0, 0x3, 0x3}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000840)=0x1) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000880)={0xfffffffffffffffd, 0x100000000, 0x0, 0x0, 0xfff, 0x7451}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000900)={r5, 0x1}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000940)={0x0, 0x8}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000980)={r3, 0x100, 0x8, 0x80000001}, 0x10) syz_open_dev$audion(&(0x7f00000009c0)='/dev/audio#\x00', 0x7, 0x8000) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/05/11 06:58:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e2", 0x1}], 0x1}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x4000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x1, 0x4) 2018/05/11 06:58:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8000, 0x80) getpeername(r1, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0x4018aebd) 2018/05/11 06:58:15 executing program 1: r0 = socket(0x200000000000002, 0x80003, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/222, &(0x7f0000000100)=0xde) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x19e) 2018/05/11 06:58:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = epoll_create1(0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ebdff4)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000300)=""/177) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000003c0)) r4 = getpgid(0xffffffffffffffff) geteuid() bind$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) syz_open_procfs$namespace(r4, &(0x7f0000000200)='ns/ipc\x00') connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_int(r2, 0x29, 0x58, &(0x7f0000000240)=0x1, 0x4) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/05/11 06:58:15 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xe1b0, 0x7, 0x1, 0xffffffffffffffe0, 0x97bb}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') munlockall() sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="bb3134a3", @ANYRES16=r2, @ANYBLOB="0104000000000000000003000000080002000a000000"], 0x1c}, 0x1}, 0x0) 2018/05/11 06:58:15 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x210200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x8001}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000da8000)=""/17) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x200, 0x0, 0x7, 0x8}) 2018/05/11 06:58:15 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/236, 0xec) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x2) 2018/05/11 06:58:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f0000000100)}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x7, &(0x7f0000000800)=""/194, 0xc2, 0x1000}, 0x8}, {{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)=""/48, 0x30}], 0x1, &(0x7f00000009c0)=""/98, 0x62, 0xa2}, 0x8000}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/72, 0x48}, {&(0x7f0000000b80)=""/61, 0x3d}, {&(0x7f0000000bc0)=""/23, 0x17}], 0x3, &(0x7f0000000c40)=""/4096, 0x1000}, 0xd4fe}, {{&(0x7f0000001c40)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000001cc0)=""/98, 0x62}, {&(0x7f0000001d40)=""/135, 0x87}, {&(0x7f0000001e00)=""/5, 0x5}, {&(0x7f0000001e40)=""/79, 0x4f}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/190, 0xbe}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x2}, 0x74cb}, {{&(0x7f0000004000)=@alg, 0x80, &(0x7f0000005380)=[{&(0x7f0000004080)=""/203, 0xcb}, {&(0x7f0000004180)=""/192, 0xc0}, {&(0x7f0000004240)=""/192, 0xc0}, {&(0x7f0000004300)=""/108, 0x6c}, {&(0x7f0000004380)=""/4096, 0x1000}], 0x5, &(0x7f0000005400)=""/39, 0x27, 0xff}, 0x9}, {{&(0x7f0000005440)=@sco, 0x80, &(0x7f0000006740)=[{&(0x7f00000054c0)=""/14, 0xe}, {&(0x7f0000005500)=""/32, 0x20}, {&(0x7f0000005540)=""/46, 0x2e}, {&(0x7f0000005580)=""/202, 0xca}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/171, 0xab}], 0x6, &(0x7f00000067c0)=""/86, 0x56, 0x9}, 0x101}, {{&(0x7f0000006840)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000007bc0)=[{&(0x7f00000068c0)=""/50, 0x32}, {&(0x7f0000006900)=""/27, 0x1b}, {&(0x7f0000006940)=""/26, 0x1a}, {&(0x7f0000006980)=""/156, 0x9c}, {&(0x7f0000006a40)=""/90, 0x5a}, {&(0x7f0000006ac0)=""/37, 0x25}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/163, 0xa3}], 0x8, &(0x7f0000007c40)=""/114, 0x72, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000007d80)=[{&(0x7f0000007cc0)=""/175, 0xaf}], 0x1, &(0x7f0000007dc0)=""/227, 0xe3, 0x3f}, 0x4}], 0x9, 0x20, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000008280)={&(0x7f0000008100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008240)={&(0x7f0000008180)={0xb8, r2, 0x1, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1bc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x27}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1fe0000000000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) 2018/05/11 06:58:15 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00\x00\x00\x00"\x00', @ifru_flags=0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xd, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="45f6330316b5be3be3749851fd5af97df8e678794a7e6896f51cc858f954fb2fe7ff5817d2029ad6a42915d95456d769f8bb405a7b49d881e9c0b2f897bcb0c548fe129f975f621b3a26cacb190d5dab3f9a496b94bec0f0c4d3d54bf5e10f9bba211b276a023004e2daf6bbf674efd98896a28e6a9f116008fabe04085a54477c4b503f6f4a9a573051e77269f6f15e7396075ba38bd45ff8c600031ddc49e3ee5d74c8f05bf39b6baa6379aeb626b7ece3b605776ddab304375b826340b85c7350b881e3d6ab15e9ab6d6d550515751dfa7aaf3c6f73bd6968bef1fcc954e6f0eb41796c8efad768e7a45dc902d4e39ffec552e147418b", @ANYRES16=r1, @ANYPTR64, @ANYRES64=r0]}) 2018/05/11 06:58:16 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = memfd_create(&(0x7f00000001c0)='bdev#ppp1eth1user\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xc7}) mq_timedsend(r1, &(0x7f0000000180)="99", 0x1, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000060030000ffffffff080200000000000000000000ffffffffffffffffc8020000c8020000c8020000ffffffff04000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="000000e26ff859ce9836cfb7bb000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d80000000000000000000000000000000000000000000000000040005443504f5054535452495000000000000000000000000000000000000000000000008f0b0000ff0300000800000000fcffff0300000002000000a2f5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130010000000000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000900000004000000020000000200000028004e46515545554500000000000000000000000000000000000000000000020600030000000000e0000002e0000001ff000000ff00000065716c0000000000000000000000000069666230000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000010400000000000000000000000000009800c00000000000000000000000000000000000000000000000000028005345540000000000000000000000000000000000000000000000000000019000070201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3c0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x84, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xae5, @loopback={0x0, 0x1}, 0x27}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e22}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0xffffffffffffffa8) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r4 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r4, 0x0, 0x0) 2018/05/11 06:58:16 executing program 7: r0 = socket(0x2, 0x803, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xd7}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x9e}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xac9, @dev={0xfe, 0x80, [], 0x13}, 0x1}], 0x64) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x2a, @dev={0xfe, 0x80, [], 0x20}, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x12}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e23, 0xa53, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xb0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/133, 0x1}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) 2018/05/11 06:58:16 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:16 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, &(0x7f0000001240)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000012c0), &(0x7f0000001300)=0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendmsg$rds(r1, &(0x7f0000001800)={&(0x7f0000001340)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001380)=""/3, 0x3}, {&(0x7f00000013c0)=""/252, 0xfc}, {&(0x7f00000014c0)=""/145, 0x91}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/42, 0x2a}, {&(0x7f0000001740)=""/53, 0x35}], 0x7, 0x0, 0x0, 0x4000}, 0x8d4) r2 = creat(&(0x7f0000001840)='./file0\x00', 0x140) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001880)=0x11, 0x4) bind$inet(r1, &(0x7f00000018c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000001900)={0x7fffffff, 0x9}) fstat(r2, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000002fc0)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000002f80)={&(0x7f0000001a00)={0x1560, 0xb, 0x6, 0x0, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@nested={0x10, 0x16, [@typed={0xc, 0x33, @u64=0x8}]}, @typed={0x8, 0x91, @uid=r3}, @nested={0x134, 0x83, [@generic="a055c1384c933f80ea8f4faab3b6fb7e2e8fcb4e11b283bf43143628b8d3078ca3a80f35f7b2a6b4b31fc06de26089812249802646063357402af1be44443cc058d39792430053a1a5d312fd0e640c6120", @typed={0x8, 0x5c, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0xc, 0x17, @u64=0x5}, @typed={0x8, 0x5a, @u32=0xffff}, @generic="54017409b0bfa953a67032186cce3ec11b56acb1f9636a3af5f48c5a61f3a0ed9f7c3a6263e58bb7ef2912a52b4a6092057a22d2b4af445ebae2fb0c29597cfc037d034e6ec940e47d9d63e0745f713b2ccd258298a4e31fe97fd1372f491e1dc701ff63822d4d55512beddc4e5ea2026b23d353e8d50f7429dd654b9331a3e2a5de33798b4796e410ad8eb090dcdd6902c63a9f0fd0181b331be9bdc75f5993148162f9441efc8541556dd9696e8b9e31f967269177f8f613ee3117d05de7473e"]}, @typed={0x14, 0x52, @ipv6=@loopback={0x0, 0x1}}, @generic="aefa8bd6e66cecbc3c40bc9e5bd8169485948944aef018ac9d063e10e4f5d8c2301b9083c292f65a7ecf5952f85b2d5388b9288d5d7d14df0c4744673f3f9f40f21334940f42316f8aa7e02342f05d7085ff734232fc3e67d28739ea752c82ca93d43c215ddf315fdbda73f8bf86f8d684d1f6941c32af47c6606d7b88686331b6d9b84170fb4d505b0a9aef78539ade9cb085948317361f39dbf10d88c6e5677fde97c603fea2c9087bd274586491159f3d7f39a72dd68cda231fcd8ce566b037971a2e48415b7b12315d", @typed={0x5c, 0x77, @binary="6cc1fd4c106d91ac1e857009e636653c1b25892c7099ad0c6472c398f2785be5aca14a169b4899b34c30d6aa4461eda75d7b9c7f6e8f4d23e58ce7461e1666577c0ce7f3739ad906a55fd4a53bc76e342de2c5bf111770"}, @nested={0x11c0, 0x3b, [@generic="ebb1b9db797d76d4ae002ec1b5be3fd0cb8b89a3ff9872d88557", @typed={0x8, 0x16, @ipv4=@rand_addr=0x38d}, @generic="32fe2a985f8a4351e8abd0c7f157fe000fdaeeadedb1346b6bc557a825f50a4e10770890430c29b8332be268001a4ef4c18d2207bdb715b63449617ef8ed522c14c635520028b384e3b940faac8fb591f31a21febfb9f79790c20f33e8ec8b906fd530492708e1692d3be689f78825d9197511d12c791839c588392632be9e41ec93357c5a8baf741f84d48b1383bb8d4613667bcf3baf7788451780c787d00e8a0795aacceb7c582a634f368cf7d1b80a0a4d104a6db726acc78755ee2f828b97f5a4bbd3f36c1b27c2cdea5ac4f37683509e2880a20eca7b398ca4ba216d59044c038117c3c1bcf1a37d3bbeec03c12ebcf5880d34ca466c", @typed={0x14, 0x5e, @str='/dev/sequencer2\x00'}, @generic="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", @generic="d2ab07f2b7a7fd97a01577bef3be2620770a5e0d2b0396398768e272ab0718372d5d2afbb0bae5314d5457fb31b414ed6484bc05870d65b3ae3757d16b8780da62056b821af214d66caffa23960abfcf714ed8686f2484b7593850cf6d807256b549f356f143d256a7444c21707ed9d77a5c1e560244390344c82cb3d3063e4c578a410c49fb17bc7a739ff358"]}, @generic="512767121c9c2c2370fca8416be0953d396ec77c72dea866ac56cedce260fe3d01b14879e2d450c1ad4c0cd7d522036dada301a7b9bd6650978d9506ca61487e288248c26c3161fc90c419034cd07a618f93b2f4597f2b8ecf9ec12d2a4fdda62636dacb3d2fd9ff29178742fb7f11d71a8d312588b51d0d3a58f6ab5fa7f45796067a5b92c6b3e70648847d4c13581f163d8d59295b83517152a7d199b5d72d753558661389012ca8fa70684b2c95d20acffd4ff245370769128d0b901042ec51f1d9949f2a71e9504700973075cd1e9d0546765f494071c1bb2a777ddac4bb115b3c963fc41dc2f79460cabb5144ed6e72", @typed={0x8, 0x2e, @fd=r1}, @typed={0x8, 0x7e, @fd=r2}]}, 0x1560}, 0x1, 0x0, 0x0, 0x20000011}, 0x4000800) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000003000)=0x8c72) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003040)) openat$ion(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ion\x00', 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f00000030c0)='ns/uts\x00') ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000003100)="be523a84c656c44f49666234861329aa1b58a6633d46f100b955c5f225691ccd7c5a6d2b20cb3f083c93bffa2bb468c48130ff29047b09ff35136dc53e67cb756a531c416210cbb956d7478526e728ff7d9c7a8c907a164b8603d8679082bc8cada7123cd6860abdb98bb083a8c8ea7866822f45ab56ce03026c8a70") ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000003180)=0x3) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000031c0)={@empty, @rand_addr=0x8000, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) r4 = accept4(r1, &(0x7f0000003200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003280)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000032c0)={0x0, 0x4}, &(0x7f0000003300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003340)={r6, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7, 0x4}, &(0x7f0000003400)=0x90) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3f, 0x4) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000003440)={0x6, 0x3ff, 0xff, 0x2, 0x7}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003480)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, {0x306}, 0x22, {0x2, 0x4e23, @broadcast=0xffffffff}, 'team0\x00'}) sendto$packet(r1, &(0x7f0000003500)="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", 0xfa, 0x10, &(0x7f0000003600)={0x11, 0x1b, r5, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000003640)) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000003680)="e857c1fe5c757d227f30adc6ca4e806a6c50864af13913316b875400205cab03325438fed6c3fdf7ad272fde02210d4fa1542596d18e24c6486cbefe3a57bb43c64a56fca1d7d28859082b27d15ac6077c6c387eec371eb6a9faf6ae806b5eb7f9891102c605011da4bfb21e1567de826939fc572481641eec3c443f62b8ef8f915c363ca5b8b5da00dd5cc3ab92936d86396ac72509f05ec87c39802627d53d23e70bdc5d6db3c557849bef755aa314ea7fff462e73c904b2860c97193b7b79126ed7bed34962e5822adc9852233d440286f497e1cfae7faeb99046f523911468700528c1764f1d", 0xe8) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000003780)) preadv(r4, &(0x7f0000003900)=[{&(0x7f00000037c0)=""/86, 0x56}, {&(0x7f0000003840)=""/174, 0xae}], 0x2, 0x2c) 2018/05/11 06:58:16 executing program 3: unshare(0x8000000) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)='$\x00', 0x2, 0x2) r0 = mq_open(&(0x7f0000000080)="008556", 0x1000000000008c2, 0x20, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000040)="6b8faa6d69a8ed568c14", 0xa, 0x0, &(0x7f0000000140)) 2018/05/11 06:58:16 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000000)=0x68) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x6, 0x190) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000bc2000)="81", 0x1, 0x4000041, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0xfffffffffffffeac) listen(r1, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x10000) r4 = accept4(r1, 0x0, &(0x7f0000004b80), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000400), &(0x7f0000000440)=0x8) 2018/05/11 06:58:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x85) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/11 06:58:16 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200100, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) epoll_create1(0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000040), 0x4) 2018/05/11 06:58:16 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) acct(&(0x7f0000000000)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) prctl$intptr(0x1, 0x100000000) 2018/05/11 06:58:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x340c0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/11 06:58:16 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x318) 2018/05/11 06:58:16 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:17 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x104, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$rdma_cm(r0, &(0x7f0000000200)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000180)=0x9, 0x4) 2018/05/11 06:58:17 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000005c0)={r2, 0x1, &(0x7f00000004c0)=[0x5], &(0x7f0000000500)=[0x3, 0x5, 0x0, 0x7, 0x5, 0xf7], 0x0, 0x2, 0x4, &(0x7f0000000540)=[0x7, 0x5], &(0x7f0000000580)}) r3 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0x6612, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) sendto$unix(r4, &(0x7f0000000600)="4b0912faeb5aa7ff9c622623208f33a1623f1e3a792d712170661597b8525e94e9dd338ed9a777df334b324ee48a90406316d266ce598ce6553d6de1813bc1dce277fc1362d27fed8be1991e5cd3f80df5f7bf95f1e64cf2c31a3324", 0x5c, 0x800, &(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e) r5 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x1, 0x5d9ae5c9, 0x9c10, 0x401, 0x0, 0xfffffffffffff001, 0x10, 0x7, 0x8, 0x2, 0x61, 0x10001, 0xffffffffffff4c13, 0x7, 0x8, 0x47, 0xff, 0x100000000, 0x0, 0x20, 0x1, 0x925b, 0x0, 0x0, 0x6dc, 0x9, 0x7, 0x3, 0x3ff, 0x7, 0x401, 0x5, 0xff3, 0x401, 0x100000001, 0x8, 0x0, 0xfc61, 0x4, @perf_config_ext={0xd71a, 0x4}, 0x2292, 0x0, 0x401, 0x7, 0x4, 0x80000001, 0x8000}, r0, 0xe, r3, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r6, 0x5}, &(0x7f00000000c0)=0xfffffe1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000280)={r7, 0x94, "169573604d11dfc33881b94aa44e570ec46013f1fbeb1e493c566481f603336b63143955ae6cecca8b85d8e0e7f1d30381a92fcda8bd0d3ea4cf1ccbbde07a3669271860785894d2b11f95ccead2eca85bda62725678ef0a7877e4f7b9e611ed3d2e223be9568b8d225bec6d6ea5910c9308a0f931b071e8365561ce46bb9fe1cfee94092fed1677409e8089b9d087f528b48700"}, &(0x7f0000000100)=0x9c) 2018/05/11 06:58:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x7ffffffe) uselib(&(0x7f00000002c0)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x20000) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000140)="93791ebafc2cad60a9a1baf266d5cc880cddc3cb11ae91e412813ae7b1989da4a6a632f959d2347dfac3bb739d9b718a8a16b48c49df488bf582549e180f2be2e501a28c5a84a741eac900e02642504d982a37a76b92f61150839c1eb9417ddb45d094fbceda7eed2a78f6c850487966b52b9cd5204315b0ef83bdb9a80fbffca5d36939f4d1ae2201b007a1c83c3494d5868dc04d810a82b43d65440dd299315534d6045dcbcbe2c0b5ff27bb8253f406", 0xb1) write(r0, &(0x7f0000000100)="b63db85e1e8d03000001b29d00001b7fda3f3ab85145cbbdd02128550000ffffffffed5ed2bc7018cebc9b97ae21", 0x2e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x9, 0x8}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/05/11 06:58:17 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/138, 0x8a}], 0x1, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}], 0x1, 0x2, &(0x7f0000000740)={0x77359400}) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000400)={0x16d8, 0xbf, 0x4, 0x79608e5, 0x9, 0x1}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300)={0x7, 0xffff}, 0x2) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000440)) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/50, 0x32}], 0x4, &(0x7f0000000500)=""/25, 0x19, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000580)=""/119, 0x77, 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000840)=""/160, 0xa0}, {&(0x7f0000000900)=""/200, 0xc8}, {&(0x7f0000000a00)=""/164, 0xa4}], 0x6, &(0x7f0000000b00)=""/121, 0x79, 0x8}, 0x3}, {{&(0x7f0000000b80)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000000c00)=""/232, 0xe8}, {&(0x7f0000000d00)=""/84, 0x54}, {&(0x7f0000000d80)=""/110, 0x6e}, {&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/233, 0xe9}, {&(0x7f0000000fc0)=""/9, 0x9}], 0x6, &(0x7f0000002080), 0x0, 0x3}, 0x3}, {{&(0x7f00000020c0)=@nl=@proc, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/245, 0xf5}, {&(0x7f0000002240)=""/79, 0x4f}, {&(0x7f00000023c0)=""/153, 0x99}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/47, 0x2f}, {&(0x7f0000002500)=""/56, 0x38}], 0x6, 0x0, 0x0, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002580)=""/116, 0x74}, {&(0x7f0000002600)=""/182, 0xb6}, {&(0x7f00000026c0)=""/3, 0x3}, {&(0x7f0000002700)=""/70, 0x46}, {&(0x7f0000002780)=""/236, 0xec}, {&(0x7f0000002880)=""/122, 0x7a}, {&(0x7f0000002900)}], 0x7, &(0x7f0000002980)=""/161, 0xa1, 0xb3}, 0xb55}, {{&(0x7f0000002a40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002ac0)=""/215, 0xd7}, {&(0x7f0000002bc0)=""/165, 0xa5}], 0x2, &(0x7f0000002d80)=""/112, 0x70, 0x83}, 0x3}, {{&(0x7f0000002e00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/181, 0xb5}], 0x1, &(0x7f0000004040)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x401}, {{&(0x7f0000002f80)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005040)=""/126, 0x7e}, {&(0x7f00000050c0)=""/24, 0x18}, {&(0x7f0000005100)=""/174, 0xae}, {&(0x7f00000051c0)=""/165, 0xa5}, {&(0x7f0000005280)=""/237, 0xed}], 0x5, &(0x7f00000053c0)=""/4096, 0x1000, 0x65}, 0x9}, {{&(0x7f00000063c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006440)=""/177, 0xb1}, {&(0x7f0000006500)=""/130, 0x82}, {&(0x7f00000065c0)=""/208, 0xd0}, {&(0x7f00000066c0)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x7}, 0xfffffffeffffffff}], 0xa, 0x2000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000068c0)=""/148, &(0x7f0000006980)=0x94) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x204400, 0x0) getresuid(&(0x7f0000000480), &(0x7f0000000540), &(0x7f00000022c0)=0x0) r4 = geteuid() setreuid(r3, r4) 2018/05/11 06:58:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x82081) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)) 2018/05/11 06:58:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r1}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x177) 2018/05/11 06:58:17 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400000010002304000000000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/05/11 06:58:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x9a8c161405d7bb0, 0x70, 0x7ff, 0x1ff, 0x27a2, 0x9, 0x0, 0x6, 0x82120, 0x4, 0x4e, 0xda8, 0x7, 0xff, 0x1, 0x0, 0x927, 0x3, 0xffffffffffff9254, 0x6, 0x5, 0xd238, 0xffffffff, 0xffffffffffff7fff, 0x1, 0x67b, 0x2, 0xcf7, 0x943, 0x7ff, 0x1000, 0xfff, 0x1f, 0x1f, 0x80, 0x7667, 0xffffffff80000000, 0x80, 0x0, 0xa7, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x28000, 0x7, 0x9, 0x4, 0x7, 0x2, 0x3}, r1, 0xb, 0xffffffffffffffff, 0x3) unshare(0x60000000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000480)={0x3, 0x0, [{0xd000, 0x88, &(0x7f0000000200)=""/136}, {0x4, 0xf3, &(0x7f00000002c0)=""/243}, {0xd000, 0x82, &(0x7f00000003c0)=""/130}]}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) fcntl$getown(r0, 0x9) 2018/05/11 06:58:18 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x4, 0x0, &(0x7f0000000600)=[@exit_looper={0x630d}], 0x4b, 0x0, &(0x7f0000000640)="3b3b27cd5fc7a7f4fc2fc808ade502044046a709d34e31fe5ae81deb77a33d50ffe8b973497cd3f17b04566cc022d940b98dd5da2b8ee4dc0c9945d886875da94d149bffbf2b613fa745db"}) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000100043040d0000000000000000000000820acec3acaf0b7209ca1f6c4f98e95f24521def8054a8a2253129d04ea62f810257610a5c358f2df2feb03965c38097624a0ff0cc6e2015fcbb8065dd184d8e71dd0f7e05eea8bccb12447054bb7378e0b9a7a3a0361c2c7640a9eb6da1f08af84a19f22a144635243b88468bfd2d5a31f3f803f692745272864ba3f71f2a49"], 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000005c0)=0x2) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="980100002e0020002dbd7000fddbdf250000000080016b002ec514408e193ac7c26fa700b030083c18bc85b325b368c6d686e9962654b4a9e9c33b862f2b3c6c80eacef87077ba18b019d0a46e1c1ae42f7a19fca13768cc736744edc85db85f7ee8640633bbb7cd801a44177f982e6887b6d4100056002d73656c696e757800000000d44daae8dad4f6fee54e03036e64ffa242e64d8b6b065995e6e54cf546fde80e7fdfd867a0dfa5bc7c12485fc4ca3d67ad0f6d755ce55208008900", @ANYRES32=r2, @ANYBLOB="24b39a8df869c25b055ab1d2e876ef00000000000000023f165fc8291177209c7674d30eb67241c99fc3d073c1967d8591a04b05c392462015c910f1deb0597ae4f071bc85be4d50bee10b1e08006600", @ANYRES32=r3, @ANYBLOB="fb1da84c595895853607d3603a6177c19707f218f6d56b3bba889c3f9bb5e0914e23046d1923ac710a14dee56387a55977a1f0cc1902948e805ae03d844bb989498f05c04160598e59e87f4bd8f94ec753cac46db4afaed74f8e12ae237d6be8089e0f3e3c5fe6ec11918a658cf9bbd84acc2d08006a00", @ANYRES32=r0, @ANYBLOB="000000ef19b951"], 0x198}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) 2018/05/11 06:58:18 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0xc8332e53f44236b1, &(0x7f0000000040)="222357583bb0ffa64f6fc5d91f517ae493945eb62b272ea1e0567d593cefbe17b975cf7403128bbd7391d7b571210f968284c53e76d0152157d29e3ad48d70e0f9e5e47eaa10bc61f6d6829c5ee51cbd59786c3ca89ad2366ec53e1f4c0960034688ca945856a7465b18fff3c785cc0d1f8a8e5b032ae84b44c988e583921479ca43cfd8952775a1a1895ea2b6a976db6d10b61ba7103b842d9b04973427b8e4015ba163e7d00ff7ebecb7159f29da75d5ab67ffa4e4a78eb2d5976bdee9f7c0004e17", 0xc3) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x1, 0x101, 0x0, 0x1, 0x100000000, 0x4}, 0x1ff}) connect$ax25(r0, &(0x7f0000000180)={0x3, {"67e5a500dbfa5d"}, 0x9}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000001c0)={{0x2, 0x3, 0xff, 0x3, 0x2, 0x2}, 0x2, 0xfffffffffffffffe, 0xfff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x2) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000300)={0xf000, 0x100000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000380)={r3, 0x16}) fcntl$getflags(r0, 0xb) poll(&(0x7f00000003c0)=[{r0, 0x4000}, {r1, 0x42}, {r2, 0x23}, {r2, 0x2160}, {r0, 0x80}, {r0, 0x44}, {r1, 0x4}, {r1, 0x4082}], 0x8, 0x1) connect$netlink(r0, &(0x7f0000000400)=@kern={0x10, 0x0, 0x0, 0x8200000}, 0xc) getsockname$netlink(r2, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$TIOCSCTTY(r2, 0x540e, 0x2000000000000000) r4 = getpid() r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0}, &(0x7f0000001bc0)=0xc) fstat(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001c80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001cc0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001dc0)=0xe8) r12 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001e00)=0x0) r14 = geteuid() r15 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001e80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001f80)=0xe8) getresgid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) sendmsg$unix(r0, &(0x7f00000021c0)={&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000540)="acaba3023c2f713a96bd8ac6905f1b4864ad6e4419abb7493b6575461ab9a0b084a9923dc70185c3f35899370f5d8434272cac7f38a8a2c9516d13f98ee103855c4e9a20be9f018ca3fe0901d68330d0ca04166059a9b56570dc43b8807b6449357c89a74f5fdf182147d676c6c483a79a4897f496db068a52e8940c1b9eaa943a5df6922387683877cc223bb7b37165a8fbf37664b3a7f0b6e2aa7f131cb71c6deb28f25205263bddca1874be67b7ab8842f652e30466fe911622", 0xbb}, {&(0x7f0000000600)="d2eabf692ccd6074b35be878decf63c0c02c6b", 0x13}, {&(0x7f0000000640)="7467a44dfc96c84c4195cdfabb257aaa845aa07b7ce38dcc2297f6f2b76bc2b0a1e7329b98aeedafef78c33591029226ed19da74da0a74643545e5b57c3a5c360a45b9e5a54ca8a673a66da09aa076ffb2057840639b4b9706d92debc9989b7060a8ddf0dbfb989ebf99dcf30412e7fdc4175d229f62c99f854a9c55c85eeb07109c34ad2cac1c7e34c11d8385b71bee8e8e7540a5fba03dc88b37c099f844bbf22c98287504237faebb1bc6a07d0535f6af57fc16a1387e1ce9294bbd8b", 0xbe}, {&(0x7f0000000700)="e1d4b7ceb36a2e16d0257efd9bdc5cab81a31ed42dc59e7e7cdaf199360082f512cc26a4fe5e4c80ffec1c6650f09c1199582aa5037098fbf2cc1e7a4092aee9fc1aebea0803b35b59d2d47f19b798fa03d695b0704ae39234361e488750d013bf9bc1c49fd22d8e8877c3e30769895f22833e99aa290ccf4cf04d6147ec31b8c61304e2f4d4f5587ae5b5f01c642c287c712592557a2101cbd38f5cac7fe7b15223215888a7f44d34a2e95151613a8fda76747ebe005cb55eca43934161771b54a6deeecbc0c836f013513510750a8f0a4ccca6e8c269a744", 0xd9}, {&(0x7f0000000800)="38cbe9648a33a7392c89e0601583e345d8711da1d7f8b92d1eeb685cbcb6be18a0", 0x21}, {&(0x7f0000000840)="aab1b42f58f9c5670e4c77aacb2cd01adae9fa9f73b95b57683717a6a9afce66e0720bda4dd3399da1e236fc5555e26c7d0b9d612b05bd20a522f6c5b09f0deb3834062f34312f55582d080e6ac90f7bf0a57b1fa2532280d0d597118546e4c1b38c70688a3ca1272c8e114853d665f53cf80612a1e8ff7d9d450347df7a8e90ab80b20688a4973b3f2ff060c23721b018ff193bc75fcb6cb2c4bb3ba6e15b7922a08f20bf21291ec6639799ce4a8127296b0bf29f9e3c167417e52b95a1bd1412db770c120c2d", 0xc7}, {&(0x7f0000000940)="4b2e22ffd496d38765342e1ab9f94025fe7bd5c9cd706dac14d4c33272f29069dd4eb265bcd942e9168face89cc7d47767eeb1ce0f700c8e0280d6aa081984071c5692b11db3e2c46ec91251f85c8f07949614ff948bbc21eb852e4d9f6577d59cf9342a2e67e9556f00811af2cfdadb6a6d6ebdee4d27276f38358aa10ae09f54dd128c501d12202fe35d2c4ad268d37416325928555e54d17933ee55be5196a0fb160e2122406d34308e3cb70240", 0xaf}, {&(0x7f0000000a00)="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", 0x1000}], 0x8, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0x128, 0x8000}, 0x4000000) 2018/05/11 06:58:18 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) socket(0x10, 0x200000000002, 0xc) 2018/05/11 06:58:18 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x208, 0x169a4ce7, 0x4, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x200, 0x2, 0x2, r1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/11 06:58:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x200000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x6, {{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}}, 0x88) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffffffffff9) add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) dup2(r1, r3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) fstatfs(r0, &(0x7f0000000140)=""/90) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) [ 247.814642] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:58:18 executing program 3: creat(&(0x7f00000000c0)='./bus\x00', 0x0) epoll_create1(0x80000) memfd_create(&(0x7f000001cffb)='.\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x8000) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 247.909761] binder: BINDER_SET_CONTEXT_MGR already set [ 247.915632] binder: 17863:17864 ioctl 40046207 0 returned -16 2018/05/11 06:58:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0xffffffffffffff56) io_setup(0x21, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/05/11 06:58:18 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x100000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x5c9010c472e4c3b7, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/05/11 06:58:18 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1000, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) socket$inet(0x2, 0x80800, 0x100000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}], 0x1, 0x0) r3 = socket(0x0, 0x80000, 0xebbc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x753d9ba3, 0x20}, 0xc) 2018/05/11 06:58:18 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xbd, 0x440000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000003c0)={0x68, 0x8, 0xffffffffffff7fff, 0x0, 0x4, 0x8}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000180)="0f0966b9800000c00f326635002000000f302bfcba2100ecbad10466b8d700000066ef66b91f08000066b8f1ffffff66baffffffff0f300f01d1baf80c66b84088e88d66efbafc0c66b80000c0fe66ef0f22df66b8002000000f23d00f21f86635100000010f23f8", 0x68}], 0x1, 0x40, &(0x7f0000000200), 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000045afc8)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x400001f0}, 0x56fc61b90adcd77e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0xe8) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80000001, 0x4000) statx(r3, &(0x7f0000000100)='./file0\x00', 0x400000004400, 0x3, &(0x7f0000000400)) syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x10000, 0x248801) r4 = getpgid(0x0) futimesat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x0, 0x2710}}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000540)={@dev}, &(0x7f0000000500)=0x14) ptrace$setregset(0x4205, r4, 0x207, &(0x7f0000000080)={&(0x7f0000000000)="c0444bc1a8d1847cd13a2dbe4c47d78d719d5a515a1c94c96faf07f4aee9a16fc4dbef", 0x23}) 2018/05/11 06:58:18 executing program 2: r0 = socket(0x15, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x89}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r3, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f0000000240)=0x4) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r0, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[0x8, 0x3, 0x1, 0x1ff, 0x4000000, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) bind$unix(r6, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/11 06:58:18 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6000000, 0x95f5ccfa99942cc8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x6, 0x2, 0x8, 0x5, "ba73edcac24629d3537ba5e23839744b980b185df90774302a4d8c735bb643ef1ec94f99a809da745c84ba75", 0x8}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000045c0)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004600)) fcntl$getownex(r1, 0x11, &(0x7f0000000180)) 2018/05/11 06:58:18 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:18 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0xa, 0xb, 0x204, 0x70bd2b, 0x25dfdbff, {0x5, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x4) r1 = getpgid(0x0) tkill(r1, 0x4) tkill(r1, 0x15) 2018/05/11 06:58:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400, 0x21) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000100)="14aa7c4b7821494a45d6123927ca46c71421d78aaf247b6ae6290b803a82279f1e2c59809658079aee63686c61fcb65f81ea535fcec471e394530a247aa6533f638c92ef32b222dc21b9c9e12c61a99ade16d1c9ea70c5b0d2435f9874e2cb41f5bf40d7bfc48aa2b9d712935839cbafb4bd9ff3c03ff20a62f2f6c0195412491244056eba4ceab0ed0bb41bfffc52f686735f7be22bf348395d35c0ae65931eb150fd9d02d9c923dedb2e1c5d9503f1a079c4d43e5e356f5b296b4c3cac26bbec5ee2a31d24ce9e9c5516e03571ab7b00a878cf79f928d80c0a098d1a78010dc18dc3ff589d67c76fc2d2b79d717168159983", 0xf3, 0x800, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/05/11 06:58:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/05/11 06:58:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 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, r0, 0x0) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r3) 2018/05/11 06:58:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffb70, 0x80000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x3, 0xcbd00000000000, [{0x20, 0x0, 0x6}, {0x5, 0x0, 0xff}, {0xffffffff, 0x0, 0xffffffffffffffe1}]}) 2018/05/11 06:58:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000100)={0x5, 0x3, 0xffffffffffffffa6}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) connect$netrom(r3, &(0x7f0000000080)=@ax25={0x3, {"d5bc8561ee4df1"}, 0x10001}, 0x10) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=ANY=[@ANYBLOB="f0622000"], 0x2ba, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="117b4833", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/11 06:58:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) read$eventfd(r1, &(0x7f00000000c0), 0x686f4c99) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000071fe0)={r1}) write$eventfd(r1, &(0x7f0000000100)=0x3, 0x8) 2018/05/11 06:58:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x40081) keyctl$update(0x2, r1, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getpeername$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000440}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x60, r4, 0x408, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4048014}, 0x10) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r1, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) mq_unlink(&(0x7f00000006c0)='mime_type\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd320\x00'}}) getgid() 2018/05/11 06:58:19 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x3d7) 2018/05/11 06:58:19 executing program 6: unshare(0x400) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000003c0)=""/174) [ 248.827723] binder: 17930:17932 unknown command 2122480 2018/05/11 06:58:19 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000013c0)={@local, @empty, 0x0}, &(0x7f0000001400)=0xc) r4 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000006880)=[{{&(0x7f0000000080)=@generic={0x8, "20ecaeb55bc844cb8a24521223d37bcad2565840b043a778e13bb8602171821af5e01a1a29eff2d81101a54281491c38dcd9df04882ce72739dde678d4564e5943845db20dbadfce4e2e78b89441e3f5d1d501252a8cbc1a470478b464bfd5e761d461f72c408b6a4da38b30b226a34d3501eb9ee6619282f33d5b1f83ac"}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)="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0x1000}], 0x1, &(0x7f0000001140)=[{0xd8, 0x107, 0x1, "92318639fb771f672fbc9a1055b36ff22ced818425cf479130a7c6814d4ba69eb3d52c5f8d05285c25579c3b5562ce834597235f55c54a9e66044dd3685197ea3fc4af1d59df56d8884160589be5cc5d19589860ce3dfc198cfe96589de100561aa7fb235c225e9ce2b6f229df6790da09f31cdaead959d4930ac872fb8962d2c8f0b45cf12e58a4f5e4855f18e8ac6fe9f8e153c4e67c2c15775a32e9ffdb9441c010148d456f85240adf1f384267f8a8f4b962e04eeefc62d7cdb9cfb6c42c7f9f6e035165d9ad"}, {0xd8, 0x12b, 0x9, "7824383a7061173556ff74b39b39753e8a61c5559aa596c8c5acfccf0865cf08a1356273adc3e07de08ab91a84fdc31c39c6dc89ed3fc20f16f0d8277b84778eb0bc2c313a655c1d4626cc17500ee63c99b01af9d164c4a8d5310b3d42d3c63f9dbebd4cc3b7714ef3a6315b9ecc0d81b733ef088cb33e42b67098487cb6af347c3dd08dddbea02e4243681a9b9b6995bd7879440bb33c5972f2b5f68152fd860a939dd0886db8df129450f6b490159090b199016d51d61c6175305f4eb648d5c20bd6f3a8d3cfeb"}, {0x20, 0x110, 0x8001, "147bea4049c53cb464323a555925"}], 0x1d0, 0x4040000}}, {{&(0x7f0000001440)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000014c0)="1c0e7f415ca3ae", 0x7}, {&(0x7f0000001500)="b889150a395f3e4bd1ddceb025527db9bcc938a9d8c304d58a5c00bfde08c68c460a782dab486055d6fe4370fceb4e06653726c75621c48d8c40e1af2a32a9bc7f98a549671b7940353832f53c9ce1e6c6dcef2beb90278714292a651ade9b490e2345195a7970cbc0a0807ca37925c13dfd4661dbae3de830f45c37bc9a59b184f5b35b46891deeba8dbf0a75b37abda6bd9953a9567f5d1310bcf9f6e00af4357562d33b4cb375e556fc3768719eaa84b30c1b9f1366652ea262ae7cea342786b7633484faa3c996746428a17a8099e7a73c0a7fd93679b547586089eb2a7229d1b63f4f8934702f0f684c8d0060fb2e26a47e60c5dab9", 0xf8}, {&(0x7f0000001600)="15cd3a8f15d59db9fbbacd49395be0f4fb6d711a086ee2b765a94bfa7053d9164c53d42f319cf1ff313051cc7d66b5d84afc22b5d67f5bfccea4ac4ab763a73cd8f07a18b130842bebaa0ebee93db2c57a5110426800bcf34b4082dd5904a2fb8dcc9bd264a693c2abf791bb99c9bc779cd829fb5b7cd3c73eca171d95a9919c2a6dbb66883cb11625c2e6523deea45c26979d18b7a0d8500c03692dc5b79ed586916f3a5b4feeb1fbdc27", 0xab}, {&(0x7f00000016c0)="1c1bd05c7fb1672efd9a67d101a049cd6ba8d55e88eaa6b4551a1dfb89d24f47e2a3ff2f406d1d18766befd2ffd0ee8f614110b86fdbddd3f38b9c9dbe5d7c5f400c5318e1ce42ca3d067ac86bcf641ac522c810d59e641cc2705f86f334a99b9dc5469fbea00a7ae76b74249cc5361170c3ef097758b264cdaa961c97e4a154954d9dbd818b1d799cc35545c749e810b2742dd14095", 0x96}, {&(0x7f0000001780)="73c10895a4ca09c83420d0818381f09c8180cf0f3c0315daf7bcf3211dff4c3a2089d1fe85a0c0292be170abb31f188c2170cb6c84bb95902325bc367ae1ef87a1874cf4e91377736ca8d40d27590a6ced73d7dd7be3abe0ca2e860b50c947d537387e99741ee36efbf0d0cac32d5120212cdddce76c4ef7ab454636775e4db03c21e0812b7b10148d0c295102011067f253617fd637103878d70037ecdac6cf9c6b1e4b1988eddc4aee011b2e22559a79b025f04714dcda7351c94c0ec1d937ffb2694d04b783daff1b1f0078473d0fa1757c7b25069b0fca3f27f41ba8d532019fcea8a9966900", 0xe8}, {&(0x7f0000001880)="2817aaf2d84b4b75e7a19b711a1b0adda5fe476cb590a36e7a9594517d5840c1dd7a5f41f5a617996686f669a5c238df369ebc1297c53a3a7b8adc863d70bbebb860933808ba1dd8ee7b4a7f101302412ec480e351b57d20a1fcbe5039fb45fb6fb95930b76fe39e56f1a134cbdb1ba881c5873f0a3bf0185f81eb3acce8928fa9d81c923247912a83bf1b5278e711f77e9d659692f7b3e4d8d56ea20617b322e21f5f72b9c984045fab984810baa52a36970d688a4c19087824652974feddd4fd97d5049166a8ed7821b5474ea57a1f75928a687ea5882bab0117b8aaf8f644ad48fe76f0", 0xe5}, {&(0x7f0000001980)="67846bee4d84ee83d47aa8ea1efc922abf71054d744e7eb2ca6f676139c14c9df172ce789726ca42b89d98f287c6ccd7e712a6fe18d15b285df587cd8a37f3971d36e565f96b437b08d1b319c35db716761f59bb9f0542887e7ff43ec68c7f31ae5f184f1398ae34aaf530b9459cd665b4f48660ecd4a561a0ffaf509e5ced78d3656845a661eb7073cdb04e04182a31eb33fabbabfcfffceb2a044677dc8cbbc0289c850115c3a486b1c6d768cd52d06329085fdc7ba3c882a231bc7e22b3687f515d910332293d70595c004ffa5b51d0", 0xd1}, 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&(0x7f0000006800)=[{&(0x7f0000005440)="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", 0x1000}, {&(0x7f0000006440)="9ee8910d", 0x4}, {&(0x7f0000006480)="b82f25bf1526a8589b1ba6", 0xb}, {&(0x7f00000064c0)="8159ac46394a907ea8344a944d2b35ae97eebb13e89644be3568004b37735670b372f67865fc1b019b710a36ad5f1b0dc21f714154775418da027b4e9a642d3fce3c354659c6536647a9e5a41b714ea3b0c7fe9278f6425162ba8ef48330c04a360143ac9de8ea7990b0c321523fb04a0deb79b68b5488f634bb77180ad9ffbe8d190b6a8fc34cfc3c0a30413284d21fb2e11f8b92ac19def336abdff86ea7b1146ac060ed354cdba03b570aa5acb095bee4ee8b2a7f8930d96a85888129daae77cfb5bb3ed0a3148369eb439123b362206447b5619723bc0946946280f6b188b31bb94c5f0de32c4799e7970c5031a8f9", 0xf1}, {&(0x7f00000065c0)="6eebfcc9faee81b30acd786112ce7261f5d848a91be04708661f92d8a3fdc74918e0907ad26cc6192d46a4f67aeb512df2420ec6a1bfdbc81d10f29e874f61aa221ff3da056d88784e84c62f", 0x4c}, {&(0x7f0000006640)="84374ae4cfd91d2f8ddbee24bc0b0370d723499ae6ea1ee46122c6425b9f6ec5da2e56e5d4c8f985b35ffd86cc5f5b6b1aee8580e3f7cf947650027098e37c7a746d266702a51d70e02fb79c61681881d7bb6d36f8c7aa2ee2c00bde1b5cd85c7344163ccd487c8cc120863e784ed63cb79a2c35e2dfc8270f10668574072d", 0x7f}, {&(0x7f00000066c0)="8d1274d909efb90be1141da42e1aeb1ecf4bc467fd7ccb627959d874eaebde75c0db031b2c229fc3b0039f051b3c1e08e1c80537d3f2611b2213809837ddb6ff87471a2d6de805fce1106ced7d56f04acac522de739ee752f0f0505f5f515a0c0693a889217e75d0f2acb912f1402a05a8294b70525088b8d14931017461798743e20d7d54c16f6e397ded6c573c0c8b3d6770a4e5ffc68729f694d3ad8d5d1d1e5c942b6592522ef66ff1770a365c80ed17ed2a92fe6285ff9671dc3d12ce629353819be492419eadfe618ca5a59cecb5c19dbc1a7f20ec2eca1bc9a03755b71e14338a5f0e541386dc7c2dbf0ca0", 0xef}, {&(0x7f00000067c0)="bd0c7e1fab", 0x5}], 0x8, 0x0, 0x0, 0x40004}, 0x57}], 0x8, 0x8040) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/11 06:58:19 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000005ffc), 0x4) [ 248.880931] binder: 17930:17932 ioctl c0306201 20008fd0 returned -22 2018/05/11 06:58:19 executing program 6: unshare(0x400) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000140)=""/246) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:19 executing program 0: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xd58, 0x101000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) [ 248.926011] binder: 17930:17932 unknown command 860388113 [ 248.964736] binder: 17930:17932 ioctl c0306201 20007000 returned -22 [ 248.995308] binder_alloc: binder_alloc_mmap_handler: 17930 20000000-20002000 already mapped failed -16 [ 249.036843] binder: BINDER_SET_CONTEXT_MGR already set [ 249.051779] binder: 17930:17932 ioctl 40046207 0 returned -16 [ 249.058474] binder: 17930:17958 unknown command 2122480 [ 249.064398] binder: 17930:17958 ioctl c0306201 20008fd0 returned -22 2018/05/11 06:58:19 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000340)={0x7ffe, r3}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400080) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000380)) 2018/05/11 06:58:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0xfffffffffffffffd}, 0xffffff58) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xb, 0x7, 0x100000021, 0x0, r0}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000100)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb91, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000280)=0x401) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x12, "07990e7b444942c5324001867d900ad9a47c"}, &(0x7f00000000c0)=0x36) 2018/05/11 06:58:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x404c534a, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x20040) write(r1, &(0x7f0000000340)="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", 0xfb) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 06:58:19 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x7, 0x5, 0x4, 0x7}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000180)) read(r1, &(0x7f0000000040)=""/25, 0x19) 2018/05/11 06:58:19 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:19 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x100000001}, {0x0, 0x200}, {0x0, 0x7}, {0x3, 0xfffffffffffffff8}], 0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x4000) 2018/05/11 06:58:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, [0x2, 0x8, 0x9, 0x7, 0x9, 0x8000, 0x6, 0x6, 0x4, 0xb5, 0x0, 0x2, 0x20, 0x3, 0x7]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7f, 0x10000}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x84100020}, 0xc, &(0x7f00000004c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0c000700010000000000000018004a002f6465762f736e642f636f6e74726f6c4323000004008c0094028e0044628d0853fd2b36ea41757c51275199864e8c6c5a7a42c3a3e4b2365607517203fbca7648974b04b19bc138ade8fa5fad0c85a82dbdac8e74b5ca415958ca07c3425c49eb34ea3f0a6d9d1dd9baf1f34a9a6ae9cd3958bb23c05029a9171bd516a4249cc17083b64ba67dda65b0405c602929ef1b602b707db228bda982a2003743dfb9609f5c5f2f907db954134fbc5117346be45a789023598fab694ead3354754f50807223e64d6f1385be10bf2cb3d52b6c4622bd0cf43a5477241785c4f683b9dd80a00c1f08003a00", @ANYRES32=r3, @ANYBLOB="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"], 0x135c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) io_setup(0x4, &(0x7f0000000180)=0x0) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xfff, 0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/11 06:58:19 executing program 3: r0 = socket(0x400000000011, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x4003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0xc}, @hdr, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) [ 249.717602] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:20 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80, 0x8100) 2018/05/11 06:58:20 executing program 6: unshare(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="604c95770d00000000000000000000000000"]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="2f5e03075fa56510a5481b4a71da5c30001851ab1e43cb88dd6a2f01f3eada4dc897d32de7ec337edde9c446f08fb64b4e5d1b3b3e8e57c9bbe61053f016484b9dd591b7a8f0199ceaca12c5ebfa36452b91f59e37fe70c075fd17b9e72aed281167f44547604051ec2c01e85dffdcf38d456a8ed12ea7d215ef02f4cdb16a0ab1bdb7e69c5769cfa3ea5ae2eceb6d8c880fd851020972e9588e2dceea8f777828306a8d57ff8fa9dc960a769b76e8bb18347b6ef6c4a29e09cf02f235d2607242d7f2a5f47a8daef9213af9b1389e5add024a53f0302d8266a1c3b4069196ac343e83500f03049e", 0xe8) 2018/05/11 06:58:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x20, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0x4, [0x9, 0x1, 0x2, 0x3f]}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) 2018/05/11 06:58:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/11 06:58:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/11 06:58:20 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x800) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f00000002c0)='./control/file0\x00', 0x101) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) [ 249.903179] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) chmod(&(0x7f0000000080)='./file0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x1, 0x1}, 0x1, 0x81}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x5, 0xf09}, 0x14}, 0x1}, 0x0) 2018/05/11 06:58:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/11 06:58:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001800010a29bd7000fddbdf251c0014fffe02ff0d0004000018000100000000000000000000010000000000f0000000100c0903e19db8bcdf4fd589ed9e7f722d4a1b394ecb3e616e9791e4eee5ea0b5cc73f91883f768c5627d2af60bdd02b657bb7d6eafd48843bf0ebc1397bab7b0b8f4a00a56cf66b8cdbe7a128af57fb540b44539f54d5077b4499f8ded5a056fa9c756640b11014ae"], 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c08540000002800cc060000000000000000010000000813720019f802410000"], 0x1c}, 0x1}, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/53) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ext4\x00', 0x200010, &(0x7f00000002c0)="29b68bb19969bffd8124b78ce51e56507ca664cf0cc7ebc5c8318c0f773eb23744a3c7d277f81f627487d2959790b9e7ce847f41ed47da46b4f7550a0467e6f1ce8f7fce50c3e4946426970985add4fcbf535cc121402eb32b1dce8f3728ca227c3fff69febfef077e") 2018/05/11 06:58:21 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:21 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/05/11 06:58:21 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0xc040, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x1}) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000200)=0x20000000000000, 0xffffff58) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0x1b582e39, 0x1c, [0x67, 0x4, 0x8, 0xff, 0x17, 0x2, 0x3]}) 2018/05/11 06:58:21 executing program 2: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8c005, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00, 0x6400}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x1f, 0x4, 0x7f, 0x88}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, 0x8) 2018/05/11 06:58:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/05/11 06:58:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x1f, r1, 0x2, 0x2b0d) getsockopt(r0, 0x1, 0x2c, &(0x7f0000000400)=""/55, &(0x7f00000004c0)=0x37) 2018/05/11 06:58:21 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8c005, 0x0) io_setup(0xc12, &(0x7f00000001c0)=0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x9, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) 2018/05/11 06:58:21 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='lo\x00', 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x5, 0x0, 0xfff, 0x1, 0x2, 0x40, 0x1}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000001c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x130, @tick=0x1, 0x401, {0x80, 0xad6}, 0x5, 0x3, 0x2}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x11, &(0x7f0000000240)=ANY=[@ANYBLOB="0068e800000000000000000000000004000017384c33648f0eb02a0dcc35258e5d3dcf22117e04b7a3b6c2702c2bd893c24deb0b87a54af2f4354971abb280293646e6a4"], &(0x7f0000000100)) setsockopt(r2, 0x81, 0xa0000000000, &(0x7f00000002c0)="56e52f8d4181592d722c78bdea3d89526ececcfcfbbf9ee0c7308704c59f25976206f4ad0efaae24586a41e6a8e9c5723e63d3aecab8522e0b0f3a2d7c9ade6d266892c95c09955ffad1ce67878deb515b36261ffad5ba443a1bc7d73463ed21b60acb8d7d1cbf4e2ba58e83c39122e8e17aa29b9690f2b4f345c7583d22179d63e9cec9659592f709c6c23ba008b822ffd345ed72098eb3a8d88a7d5272ce43e700ef44a5a4297d", 0xa8) 2018/05/11 06:58:21 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000008c0)=ANY=[@ANYBLOB="190000000201010000007a11a3573bb87117d225407e7c73c7010cdabc83a4785bb10000000200000001000080000200"], 0x18}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='timers\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000840)={&(0x7f00000001c0)={0x660, 0x3f, 0x202, 0x70bd29, 0x25dfdbfe, {0x12}, [@generic="ddbad50d83ef7aa4e26d7087e6d3b72d7cc834f2f6258429f42fce6fe2a18a952957048e8154a0d595bcf3a72dbf8fdadb044666f45204594c6b6dc9bdef71e0754bc8dda83feb2f8b366d5160678148f74299de311cefa26fe368d057", @generic="88940baeae49d29e627fffd768c0349644a91e12546a112aea0464a27fe5b9a24358eeec56a50dde55709e567a1051f491c8208a614b12a50157bdad8bf7dc97745d727bc258fe29a75adabf74299c099a2db11b2e8f56f2da3d6acba3ac47c3a93f3a500989f0c87f2e07798a743746a5ea5c9cffe316804de8a3dcbb572a3f8b3e3683cffb0f7185fa3886b42e65b3afebc881d962693dfd3f92ff2fa7764fe50943f984fa70e59ba858f26067e1bf358171bfa6d64656ff", @generic="83e5977506018eac30ddb09d099838b6ac557177f0ecd2fc32dad7c13783b928073d96b5dff216b762f5fa41b296073426b75e8b02d41e9d4c0cca76c021cf09b65e92631aaad419e6c3c5fde0380df2781d87f58706eeda03a57fbd7c9ae308adeb6e571269d7c5fc827cf9f4f47df7c1a39a7ca52e689d", @nested={0x88, 0x4a, [@generic="9f6f6369b0d37cc0217772e4c6dbf1f0e6c2596cfd27c182f55bacd28c9f3d7694b30c63068fc72e5c157c6b3e68e9960a27ce11fc053db32814d36575739671da78f17e1dc23d2b61faedbb12f4a50306d80ee28d447b3df452941a49d6fecce92b1463d71cb5f6db2d777678185bbb0be87031d9a9e64f57470647", @typed={0x8, 0x65, @ipv4}]}, @typed={0xc, 0x5, @u64=0x100000000}, @typed={0xc, 0x60, @u64=0xfffffffffffffffc}, @generic="1336c101588c8caac961f9af4d977a4f1c4dce59019e8c153c3a4df0153b46d7e2a28dc7b0ade431a8b5dd6d8b0e2b4f9ccb3e6aedba2cafa8ef9302b3b14d8b956f2ea47a147a6f4111c73cc64a5c59d0cc1700dcc86461be3be7328410c86e0b11dcd1d23c9bba596aeb8e6e73e208419bcdc31e", @nested={0x2ec, 0x15, [@generic="081b47f960e5755a843a4cd3d3ba3dd21eb870a1f118607a1eeb23228cda6216bb67a1121c0899b329df86c48b03a2987bdf68d4e22db9b89b4609d13c77634a89a4e543a5e54f2d538f7273076616dc2f916773a7d019974319255f1e644a22c03b6399aece854f80d24a08781e54db8eae1f995a752307303130a313fa952b654d7e28abed86187f1783152377896df7ec982b3e56cb1ea9f9096fff32a0be48a0483e3e9c47e4089ca12eb04bbdb8968878d31eafbe7caa2b9b75e39210bafbcda9ee07f75265655545047aa3", @generic="c74a0565b2983398494e5df2a53c721033c111428e5e6c95e5f346be86e4e70c571ea747935d6bc30fc87df1891eb721275e92c0ff6812d1ba599e7d317f69a80cc0c6b7dd7f58633126bb2be62415971a3bed9ae60dde71df8fbe9f3208cbb3a00a52776910a23636060264fa660c494e5b29f5599f9d7e7638fab7ffd0d048b0666839009221b9", @typed={0x5c, 0x4c, @binary="95d0bc4d85d6ab03bb6a46325b1fc67816c2c2a2eac4f368bbe3f10fd3f850ec4bfb5463df1924d633aaec0878b8aac9bc1dfe82a06255154fff4e8bec4514a28f076bce4297c254c47be7a3d198f286979586a38fbad9ce"}, @generic="3d6cf41a62a10e8203345423000accd8738e3d1507107ae8f0b4ba16c40da21f19b15649c8a291f15c629491f89b", @typed={0x10, 0x70, @str='/dev/vcs\x00'}, @generic="0882045ec689991fce542bc50520a07c548b1dd8bb825f924c4cedae110265bd0c4fcabd14d9d7b03bdb314dc16a2b6eec05883ff5e1ae1b17b5fe48cc1a591213ce67a013dd9071dd8e13236a0d21c475764602a8a816127a58fa39e1da95fde27232cdd9eb90a9c64dae5a165c06c79fa4458d913353604aad30366b70facd8f95cc5ceec3c0d9941f5b76cbca4bb8f3be85898ab26125ce78b40dfe2623f513aa0d37911c9eed6ea16c2bd62fd5c81cb5152bbb7eac8749602003115cbc227329c60a640dfb8c35661ad5236104e14738ed09cc", @typed={0x8, 0x28, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x5e, @ipv4=@rand_addr=0xffffffff}, @typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x2c, @pid=r2}]}, @generic="37481285533fbcf54e026d3d7e13a76f31bc155fe69cd8d3882b4d9a439f521466476a38b0eeea45dc23dc15ed7365e50ab889609242fb4f29a3c05da6146bdeb10d9fd19ab24fad6bfb38b871ec7ee679d69fb6fe94fd24d006a9d279c10c0b9c34337a13f29c75e5ac5661a4cd07be4883c1f386c85a24ab6e40fa30ba0fa84b00b86cc29e98108ecd1350fd30fead02d04d1ced2592d2d90e8a1b2818528b745e1dac127bde8042820627", @typed={0x10, 0x6, @str='/dev/vcs\x00'}]}, 0x660}, 0x1, 0x0, 0x0, 0x20008090}, 0x800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/11 06:58:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x1f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r4}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000200)={0x0, 0x2000}) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000240)={0xfff, 0x4}) r6 = semget(0x2, 0x3, 0x558) semctl$SEM_INFO(r6, 0x3, 0x13, &(0x7f0000000080)=""/62) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000280)=0x81) 2018/05/11 06:58:21 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000ff0)={0x0, 0x1000, 0x0, 0x1ff}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x45) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3, &(0x7f00000001c0)=0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x80202, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000100)=0x83b7, 0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x0, 0x0) io_submit(r3, 0x3, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7e4, r1, &(0x7f0000000200)="6ddf7804685a9ee84b397f880686c9fe75daa7cb885356f441821a9f4094729fd1e416b77268b8619b394fedd6e53f0ca224c7a91116cad75f201138e0e91d825217d3776f0d54fbc0f232853e1930e10b35a6809555da15ec3e036f6cde0953852fdf78324c227b73fb6ed8626211546ed34091155aaac7f744c453d99c9e77951772f951bdeb05643de98973ccbad20385e6c0d6073cff8862b4b4f3a55091919d35017bf69e6a19819c1270638a3095c31b422fce9e53968662be4cc5db50fe09f5c206fb052ff355cc218b4c2ee538bd6111c6d5cb300bbd25747efd4d90e3a13f31711b9b7d3f91768941", 0xed, 0x6820, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000000380)="4af756a52b885512", 0x289, 0x90, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x10000, r0, &(0x7f0000000440)="fdf91a65c8fe5ea71e77147a4b664dce", 0x10, 0x101, 0x0, 0x1, r6}]) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1aa, &(0x7f0000000380)}, 0x0) 2018/05/11 06:58:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x8, 0xffff, 0x0, 0x400}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/11 06:58:21 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x10, 0x802, 0x0) r2 = dup2(r1, r0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000000)) 2018/05/11 06:58:21 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x83, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/11 06:58:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x28200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8500000088f6b339dae5537fc4342bb65f32f6408350f9d94827d0d602d95b11852e3163421fd1d97105c079e89e419394f7fc7ff795debe5147e217350d8f907a1d1fb5b81a0ac572959cbcee3464df5c350365e7b85eb207e57c7e6d0ff05a3249ac6165f12edb006f3ad24790b0ed15c169f67399b255ed55eb85de930ae66510d15b6c09d8117bc774a0e7e31660f5910250ae2c02b5bab9b810c0370f54ae5c8e9a8c49a749ab89b35913038e62"], &(0x7f0000000380)=0x8d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000980)={r2, 0x42, "156e05837a93fb533f33c924eb49ad71b86562c378d8f858b0b3f32a9508af0a0fd21fad0c2a2e3eae19769be177cad2302672654c1f20320927fa1c991913280013"}, &(0x7f00000003c0)=0x4a) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x80040, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast}, &(0x7f0000000740)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d40)={0x0, @local}, &(0x7f0000000d80)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e00)=0x14) getsockname$packet(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) r16 = getpgid(0x0) ptrace$setregset(0x4205, r16, 0x6, &(0x7f0000000a00)={&(0x7f0000000540)="b673b30034b67bebd7295198337c5266a070af", 0x13}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @rand_addr, @dev}, &(0x7f0000000a80)=0xff8d) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001240)={@remote, @rand_addr, 0x0}, &(0x7f0000001280)=0xc) recvmmsg(r3, &(0x7f0000002a80)=[{{&(0x7f00000012c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001340)=""/58, 0x3a}, {&(0x7f0000001380)=""/219, 0xdb}, {&(0x7f0000001480)=""/177, 0xb1}], 0x3, &(0x7f0000001580)=""/100, 0x64, 0x80}, 0xffff}, {{&(0x7f0000001600)=@nfc_llcp, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)=""/38, 0x26}, {&(0x7f00000016c0)=""/58, 0x3a}], 0x2, &(0x7f0000001740)=""/76, 0x4c, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/106, 0x6a}, {&(0x7f0000002840)=""/1, 0x1}, {&(0x7f0000002880)=""/176, 0xb0}, {&(0x7f0000002940)=""/71, 0x47}], 0x5, &(0x7f0000002a40)=""/31, 0x1f}, 0x8001}], 0x3, 0x140, &(0x7f0000002b40)) accept$packet(r3, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002bc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000003300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000032c0)={&(0x7f0000003a80)=ANY=[@ANYBLOB="8806002a950e49797f826d69ad8000", @ANYRES16=r5, @ANYBLOB="040025bd7000fcdbdf250100000008000100", @ANYRES32=r6, @ANYBLOB="e401020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400bdf4ffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000c09000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400d496000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400330e000008000100", @ANYRES32=r10, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r11, @ANYBLOB="44010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400030000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004007b32c266080007000000000008000100", @ANYRES32=r14, @ANYBLOB="3c01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040008000000080006004208e14233ed5c824dbbb3df097ba470f5f3c9660a1a4c155088ad85f103d552c2ab700d776360b31a8d15707e186f4b9422e2ad21c2c7fdd1dafefebfa2d9bfdd30c46f3bf9cb270458db0c402dd1920910a6d177a4c96b731dc889a26f6bc7274645ebeca2eb358dd87050c9c9b6d3b33e23a77118337f42", @ANYRES32=r15, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400050000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000004000008000100", @ANYRES32=r18, @ANYBLOB="7001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400cf00000008000600", @ANYRES32=r20], 0x688}, 0x1}, 0x145ca2db76be689d) sendmsg$nl_netfilter(r3, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="14000000070a0108000000000000000000000000"], 0x14}, 0x1}, 0x0) r21 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x125, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x1, [0x71d, 0xb77, 0xa85, 0x73a]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r21, 0x54a2) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000ec0)="f5fd8de0134d223da714e2e7f8a6546093e3b1b9c38565329e4d93cf0612c50cae8f48b69c59c375b89e39ee00a0be36666e76be8fe832aac00fa2f2aa6e457cafede7a598c4ab1d953998d8eefe2cabda3f32166380851c28f3a5754ddc0a9c8c93d9dc95b30a975f4ce188d48f552bab8ecf065ce06e984e210554ac133b2020fb1a803f3a44493bf4762756bf9f9233f1d1fe07b6e97715d8fa8179829878b5b66390663faa92f0424984e19fec20a5d26b52d99f3cdcf29f787ed73cc8eadaaa5e9febfb255b5b83c39640f60e06d6f96b447cb2cfa3a5ddea5a8e5fd3423a01e93652869255eb370e867ad89e7fecc7c3", 0xf3) fcntl$getownex(r21, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x3, 0x3f, 0x6, 0x0, 0x0, 0xf4f6, 0x800, 0x3, 0x6, 0x149, 0x1, 0x0, 0x9, 0x3, 0x5, 0xffffffff00000001, 0x3, 0x9, 0x24e54c, 0x100000000, 0x9, 0x1, 0xac, 0x7, 0xffff, 0x6, 0x800, 0x7, 0x200, 0x0, 0xca66, 0x5, 0x0, 0x1ff, 0x8, 0x6, 0x0, 0xffffffffffffff20, 0x0, @perf_config_ext={0x2, 0xfffffffffffffff9}, 0x10000, 0x9, 0x3ff, 0x3, 0x6b6, 0xfffffffffffffffd, 0xcf5}, r22, 0x3, r3, 0x1) 2018/05/11 06:58:21 executing program 5: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xd1d}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x24, &(0x7f0000000100)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xe, 0x4) 2018/05/11 06:58:21 executing program 1: 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) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x3}}, 0x26) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r1, r0) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r3) r4 = msgget$private(0x0, 0x404) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000000)=""/59) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x9}, 0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x100000) 2018/05/11 06:58:21 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendto$unix(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7a86, &(0x7f0000000100)={0x1}, 0x8) 2018/05/11 06:58:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000012c0)={0x0, 0x80000000}, &(0x7f0000001300)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000001140)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001280)=[{&(0x7f0000001180)="e931a8faa932287ba5e2b94065beda6f65b0d5acc6173622948c18e5b87ea3e4f631e4d8c873a14980574128ce662e9e1c675d41c926e228fa598bade1be8689335c86774607e136e0b79369fa66311a94fae8f0267e1d51dc86521dc71a44c038a0a621489407054a6e8f6c564a9b1cba52731449397ca07a6cd1a9020a31eaa815fff28ac26af2e6baf6590b0e7f9c91c1d1cd68ff26a9f2ab54fc1b8f8897b252bb3ab5d40ba0ed39e4947c72353023c6f61a40dbca97e2ff1344e9e453d47cfea7ca95d4de8eb0941848ff38a03ae4b071ee918f0544c08bbd3a94b7107d", 0xe0}], 0x1, &(0x7f0000001340)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x9, 0x100000000, r1}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58, 0x20000000}, 0x4044800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000900)={0x0, 0x6}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000e00)={0x0, 0x1000}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000e80)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x200, 0x8, 0x1, 0xd65, 0x19}, &(0x7f0000000f40)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="a2c97a87fdde57892f8bea45603813c4937bd3c3fed84cf7e3294a4ee8b7608e447b8b630f5b5bbb66aa1d42cb5d1cd0dd22888c773c7bb2e1defd21e30f3552915ac20ca2a4be0ce6abbb465fdf07a434551a14a69b76ddca410c4b0edb3664b130989d6fe197d385c08f3153cb767bcc8372ae6dfed41ab46409c016ef9db90773df669c5c64435704be1f3455e760c8cb571c08d3a776630f7816fdc584e6d5d4a0f0653f61842bc9398c8fdbafd0df549f5d4f49e64811419e2b305dc20b12e367c683a484e7222ce02e6dcd1f4fd1b223d5bf210faed45eb3124c8d9550218f28e808dad1e4f83d1fc832488870daaa", 0xf2}, {&(0x7f00000001c0)="5be9b0ea900027145f6b952cd2ff053d9a82d612b465c5edf1a04361457b6519ff93f5c9838048d54ac576fd4e06488d96015e32b7ba30874e701a15423821dbf5a1f990bde1a1bcade4deb8e24e8512bd0d0096f510ac9b757a959810de209e5da1aeb4cfeda6c0765334d4c5c0a148fade59d8ef9117d87c19995cd8302ee52d5382d704f6db2aae935cec040e85425e595649498f787e5972", 0x9a}, {&(0x7f0000000280)="af39552d6729e0dbcbe66967bd2c86c2e28ec9ef19a35c92f86b59706da2f00d3be7c8c639d5e2874730a05820e58bc97c638419bafb77939d5b3b455b1f4f222daf1a0ad6bbac2466a229f541ca68304ccbcd889dbe7fb7cc4c722e5db3da636a49f6f170e53912cb2ed8b8f5e7899c7cc55a109b8d437f2003cfe99d1b90a1af5976079ebbfcf1dc18fb33ed2e39149afdb83410daf0e36f41d214796962c70b072d1729d47906fca5d68cd1bcdc58cfd340855c00b8c66caec599556b", 0xbe}, {&(0x7f0000000340)="5b0f9499158e305002383a559a116c37628a651d7cb42bdd3fb93207f88917c84f9983a02146d53c0139e0ff8fdca7ddd863943d41890fe8822239a787ca63390f8c9bfd7eda0b382746b15b8d8ec4f6197245f8d12636c786872dc946c5d1bb18fca36f8b8f8126d304b6674ca407a23dd48538a7d1a96747d661", 0x7b}, {&(0x7f0000000140)="9760584def11f1188f152bf7a71b5234f8d956960d16b7673bff042824c25d4b282a30", 0x23}, {&(0x7f00000003c0)="e7d55c4534e2c6456370f4e299b0380b395b30d26a64dc05bb6793a5b769f11b22aa5981d555c0bf2e00466027a285161ffaac22a21e1ebd4769010d7e0ac7bdd278552089c54123541ea20eba845733f036f1fab972441c6d09d45a2db602676d9b6e0dea48c694c32505eb98af7b614d2f1ceba0e5b6c7262bf6dd72b2b3c8a365b1717eaf5e888e7dcd6f8666cf972719a17f788df631c12f70a9f2e916f93f89de", 0xa3}, {&(0x7f0000000480)="ccca24dee68b66834688959f580a7e700048d3e226d62227d5d4", 0x1a}, {&(0x7f00000004c0)="a2997fda05b42d47a41c7b99977cba45", 0x10}], 0x8, 0x0, 0x0, 0x4000040}, {&(0x7f0000000580)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000005c0)="000f8780846466d231704a6fd85ebb702574c499b78890ec3a7de04816cbeb928c7f8a", 0x23}, {&(0x7f0000000600)="0cbfc5920079b8d82d4e20b6d013e4efd59800d173311359b1947d5ddc4c1f6f34cc7535dca5d01473b0fc04891f958354529f21f6b5584709c147b289336a3dcad594467036d5d75612b452b2d27d7224cd4e25601c2a0d84a11cd563f05df7a97b5d770829b28c0b4b957d6140958d4709f169ebea18dd7dfdb1fb145a2ff20daf6bfcb440a255eef0309c08e62f36926efdae50ee1b867532cdbd92eb4d02c1bc567e9c899701867b90bd345268e2df551c2eb5e73acf733983297c38425a895f3a578d57c55d1abee735402e3344e831ff5a67e4232069aa97ea6c0f28c3d94367a9fb3c9a122bcf98", 0xeb}, {&(0x7f0000000700)="daeaba93f101cfaf4a56a7ffa56cccb2038990d0fbd5e40ba316109c52195bd3455c8d030963351d90fbdfac31058803741a872ca91e387844da7aa188f6718173ac77bc23de674d6bbbfc0c1acc4e3982f8ec196168578932b55d702d83a5fdb15e9b3a6ebd6aa2b66bb89d9c752546946b2daa2f06a95632878fe9895c846909a8c6e9c59e07d1", 0x88}, {&(0x7f00000007c0)="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", 0xff}], 0x4, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x401, 0x682, r2}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv6={0x20, 0x84, 0x8}], 0x60}, {&(0x7f0000000a00)=@in6={0xa, 0x4e20, 0xfff, @empty, 0xd1}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000a40)="c27f61a0321c9f36802b5e98a0f658ac32224faa8e36647e051d373674094f4cb8a4794eb7e0ab54c465eb3f554b31e64708102ea808176dd2e4e558feb2a918c3ce30511f7a1f38dde26e0de2d1bfd13e865f57474114fd2e9073fd03cbe42eb4be9e6298cf43e898dbacffdbebab93c7240918b6e4a72261162e827a4832ac4f3dc1425e0e5fb51958708f11e0e3bc8a03e05e0499086443bf2448f2439d630b7d52eaa7894ee2e5d3615d8d488c5da074be351e4ddf3a3aca0c4756ba52b2b0eae4e47abeb6e32cc11ad869ac7d0034ff71c648e6689eab8d84990886ae465e1df209", 0xe4}, {&(0x7f0000000b40)="57cbc5c47ce9ea7fad039911cdb9b3a985e049bcef71aa8b8ce934f5878641f1d75a41b68b6bd00c70b6cd871d6971bd1ba7844aa6f45d625e90be904b3abf9dc39c7a3f62523495e1890682275da08baa13", 0x52}, {&(0x7f0000000bc0)="aa3a7e6cece5750d6744cef3afa5386484bcebeccbac1cecf8233ec9efff00f82024d002bbd82e802aaaa2e8c9338369f0221c5d76d93c05c13e6b97a6b8a33b2811018ba045a7477d23149d41583afc82f5dd914a448621c0b2cb9564c6936807efe6003f14feb3953a3732545f541747b8ebc66efcc71588ca6832076ba7b06e1fd4dc2780675fc3beb821454bd1d1d844513f304c0c494db5a91dac3fbcf14a20d16ba38fdfc354bf79052a825628cdc4addcc130c364b9d840dc9bd814c77e7f19ba1c185e98128a9d0e371de7080f35a9d50ecdaf", 0xd7}, {&(0x7f0000000cc0)="0161aa7c107ea89dc33b59854c492c829817145c8e5fce1aaaaab8a71b1b70106bdc2ef25a95be2c31a19cf4859955921a78c836ca8d373ba05b3af6b36551f82694994bdcd31fcc8883dbd08d2c7e8d2b3fddff6f2b5f91c01b28aeedfa7d2ab9e10767ce50bba0642b6baa2e7eb654781f16ec6a1d8e7a7e5c3371e84eb876262b2c0b143c1f5581a886a90e12b772df2deacd42a80175e9c0a5d17e9b5d0adc7c4c3083efc7144a83d0f523ba6677219aac1b9f4654af490b8070efa570787aa35f43a6610053538d83ec7f89ce8cacc308d3c5972d815c01b5282e93bf215859816a6e427b71bf084a3fccad154f60618fbe81ac75", 0xf7}], 0x4, &(0x7f0000000f80)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x7fffffff, 0x2, 0xffff, 0x7, 0x7, 0x100000000, 0xbf70000000000, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x20, 0x84, 0x2, {0xd8d6, 0x4, 0x2, 0x6, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}], 0x80, 0x50}], 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000010c0), &(0x7f0000001100)=0x4) setns(r0, 0x0) 2018/05/11 06:58:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x1fffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x1, 0x0, 0xffffffff, 0x5, "b0a033ecb546dd4e8e43a3422852087c88b1e151abc1af468b637e8897b070e8895008cf4dcefc6979748e5c"}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) accept4$bt_l2cap(r3, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) 2018/05/11 06:58:21 executing program 1: r0 = socket(0x18, 0x0, 0x1) r1 = semget(0x3, 0x3, 0x1000000002c2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @empty, 0x1f}}, 0x8, 0x6, 0x9, 0xffffffffffff8000, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000000)=0xff) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/11 06:58:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) tee(r0, r0, 0x104, 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0505510, &(0x7f0000000080)=0xfffffffffffffffd) 2018/05/11 06:58:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b52f48ba", @ANYRES16=r2, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) dup2(r1, r0) 2018/05/11 06:58:21 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:21 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pread64(r0, &(0x7f00000000c0)=""/131, 0x83, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r1, 0x800454df, &(0x7f0000000180)) 2018/05/11 06:58:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='task\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x1006f) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="b9698c168db87483a053e4ed3f86d931cc420769262bf62a9f560629676a200c0bac49272ad5ec45810ea885a66954296b30a8c6391133078a1ad07bb16b172d6129eb13484aea1ab3983f93c9dd681cd5613dc62efc2e63017be6b7", 0x5c}, {&(0x7f00000001c0)="08c87e8019631a7ece3a625a7d032394d7ab4ee68b26847943b8ae2d272bccceca3a88d76154a5b4dd6b1cbad29acf5843f74afc465572dca93d267c0378754cacd82cd3c2637e9427cdeac0ba97c4673c3740761f35e1989440", 0x5a}, {&(0x7f0000000240)="973a16c62e4da6170928331c9f681af3ad54cc71f83fd17a6b3c1f657dcadeff8980d82c2c850b23deae3902ae0f48648d6880132c9132401b29e9a38c4f52df447fa714773f790b35f673b85b7417890b48ee76ac66c666ea27b4e349a95526c3d7f3d560607a4b4c7a9751190dadb830a3a2265c3b3eb07cf92a676c0b2f371781dc89ae2fdd0d72b1a77c4421640d688c2f907493d1d21edfdc", 0x9b}, {&(0x7f0000000300)="0566c9e9c8404ecf6bf12824e8363c7491c4b59573cd77d92138c9143b45c8a091025f2b5802215379850dc3bceaf4b53d83d6317f06d90ff70c1ae072fb762c8234872ef06259fab36312238c9a5dc84c295c0adb", 0x55}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1b8, 0x4040}, 0x2000c000) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000580)=""/249, &(0x7f0000000680)=0xf9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x72500}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r1, 0x0, 0x70bd26, 0x25dfdbfe, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40010) 2018/05/11 06:58:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x80) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000080)={0x56}, 0x8, 0x800) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x64000) fcntl$dupfd(r2, 0x406, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/11 06:58:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') sendfile(r1, r2, &(0x7f0000000000)=0x1000, 0x100000002) 2018/05/11 06:58:21 executing program 1: 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, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) 2018/05/11 06:58:22 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x10001) 2018/05/11 06:58:22 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x405c5503, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) 2018/05/11 06:58:22 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x80000000, 0x1, 0xb666, 'queue1\x00', 0x7}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0xffffffffffffffff}, 0x8) 2018/05/11 06:58:22 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r1, 0x2, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000240)}]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sync_file_range(r0, 0x3, 0x8, 0x7) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000100)=0x2600000000, 0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000001c0)=[r2, r4, r5, r6]) 2018/05/11 06:58:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff, r3}, 0x10) fsync(r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_gfeatures={0x3a, 0x6, [{0x6, 0x4, 0x9, 0x1}, {0x8, 0x9, 0x5, 0x9}, {0x3, 0x1000, 0x4, 0x7f}, {0x201ca684, 0x3, 0x9, 0x7}, {0x2, 0x101, 0x1f, 0x9}, {0x1f, 0xffff, 0x5}]}}) sendmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000280)={{0x2, 0x7, 0x0, 0x0, 0x8, 0x2}, 0x4}) shutdown(r1, 0x2000000002) 2018/05/11 06:58:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/246, 0xf6}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00000001c0)=""/200, 0xc8}], 0x7, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000002c80)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000801}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x48040, 0x0) linkat(r1, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000540)='./file0\x00', 0x400) 2018/05/11 06:58:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r0, r1) 2018/05/11 06:58:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="d3ab27191a010023560fd9cfe01951101b00000000000000104444ca205856df62ce5d794e1bb2ec7299826fe5055f2c4b21128d99152f1b33ad59470e433d3a241d9b571bf93ff2cb84d1389f502cecd040aeef1ff724ebc1ffdb3e53663001c473b2060ffccc3ad9f0f95f5e6e68193fbeb02a65c38c21fdf8ebbc1b21217e514e0ee79355ee997f94a633669957fa6072c522fc2de426759f7dae3253fdb1dd443d0c084a1fcdde", 0xa9) sendmmsg(r1, &(0x7f0000000ac0), 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)) 2018/05/11 06:58:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="01000020000020000601628119431cedd3403b0d1f6b0040"]) 2018/05/11 06:58:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890c, &(0x7f0000000040)="c6295e4eca6c03b62cec6f") 2018/05/11 06:58:22 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x8, 0x1, 0x1, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x200) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x5) accept$netrom(r1, 0x0, &(0x7f0000000100)) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)=""/143, &(0x7f0000000200)=0x8f) fanotify_init(0x20, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000240)) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x2, 0x1a, 0x1, r0}) fanotify_mark(r1, 0x20, 0x20, r1, &(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000300)={[0x10000, 0x2, 0x1d000], 0x2, 0x80, 0x400}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000380)=0x3, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000003c0)) r2 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x93a, 0x80) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$rds(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/49, 0x31}], 0x1, &(0x7f0000000580)=[@mask_cswp={0x58, 0x114, 0x9, {{0xdce7, 0x5}, &(0x7f0000000500)=0x8000, &(0x7f0000000540)=0x8, 0x3, 0x26a2, 0x9, 0x4, 0x40, 0x400}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7}], 0x70, 0x8000}, 0x4) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x2) r4 = dup(r0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000640)={0x1, 0x9241, 0x400, 0x2, 0x1}) r5 = open(&(0x7f0000000680)='./file0\x00', 0x42000, 0x4) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getpeername$packet(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) getsockname$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0x14) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000880)={@local, 0x0}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000a00)=0xe8) accept4$packet(r1, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002dc0)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x2ff6a284bd92a1a0, &(0x7f0000002f00)={@empty, @empty, 0x0}, &(0x7f0000002f40)=0xc) getsockname$packet(r4, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003080)=0x14) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000003100)={@loopback, 0x0}, &(0x7f0000003140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003240)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000003280)={@empty, @loopback, 0x0}, &(0x7f00000032c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000003840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003800)={&(0x7f0000003300)={0x4c8, r6, 0x800, 0x2, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r8}, {0x1a0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ed7a87a}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb29a132}}}]}}, {{0x8, 0x1, r13}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x11}, 0x4004) 2018/05/11 06:58:22 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1}}], 0x1, 0x200000000100, 0x0) 2018/05/11 06:58:22 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x80, &(0x7f0000000100)={0x36, 0x401, 0x6, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x200000000000003, 0x0, 0x0, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'ip_vti0\x00', 'nr0\x00', 'bond0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x130, 0x130, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @multicast2=0xe0000002, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast2=0xe0000002, 0x0, @loopback=0x7f000001, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3b0) 2018/05/11 06:58:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) io_cancel(0x0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000013c0), 0xfffffffffffffe9b, 0x44, 0x0, 0x0, r0}, &(0x7f0000000080)) r1 = socket(0x0, 0x200000000002, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001340)=0x9) symlink(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='./file0\x00') r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/11 06:58:22 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/149, 0x95}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/20, 0x14}, {&(0x7f0000001140)=""/189, 0xbd}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001300)=""/6, 0x6}, {&(0x7f0000001340)=""/208, 0xd0}, {&(0x7f0000001440)=""/31, 0x1f}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x2b}}, [0x2, 0x6, 0x4, 0x1, 0x3, 0x47, 0xfcfa, 0x0, 0x5, 0x1, 0x1, 0x233, 0x1, 0x10001, 0xff]}, &(0x7f0000001600)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001640)={0x0, 0x200, 0x7, 0x4, r1}, 0x10) getpeername$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x14) connect$packet(r0, &(0x7f0000001740)={0x11, 0xfb, r2, 0x1, 0x3484, 0x6}, 0x14) pipe(&(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r0, 0x0, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001800)={r1, 0x4a, "2ec9377d3c6721bd5f81f26eb43342272b96f2d5b71f30a1fccd59d30438014006aa76199c385f70364e18870004d1b39c937448bf575d966f445986c511a4a88d628024fb8b3074cb58"}, &(0x7f0000001880)=0x52) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000018c0)) r5 = request_key(&(0x7f0000001900)='rxrpc\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001980)='cgroup\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000019c0)={0x3, 0x0, {0x2, 0x1, 0xfff}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001a40)={0x4000000, 0x40, 0x3c}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000001ac0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002340)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000002300)={&(0x7f0000001b00)={0x7e0, r6, 0x838, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1c000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x148, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x27}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd0f}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r2}, {0x4, 0x2}}, {{0x8, 0x1, r2}, {0x164, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xcc, 0x2, [{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, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x120, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}]}, 0x7e0}, 0x1, 0x0, 0x0, 0x8000}, 0x20044040) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000002380)={0x6, 0x20, 0xf6, 'queue0\x00'}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002440)=0x2, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000024c0)={&(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000002500)={0x127ff, 0x0, &(0x7f0000ffd000/0x3000)=nil}) prctl$setname(0xf, &(0x7f0000002540)='user_linkup\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002580)={0x6, 0x2, 0x0, 0x0, 0x8, 0x9, 0x1c6, 0x4, 0x1, 0x1ff, 0x2, 0x2, 0x0, 0x8, 0x7, 0x5, 0x2, 0x7, 0xffff}) alarm(0x6c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000025c0)=0x8000, 0x8) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000002600)=0x7) accept4$ax25(r0, &(0x7f0000002640), &(0x7f0000002680)=0x10, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000026c0)={r0, r4, 0xb, 0x2}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002700)={r3, r3, 0xf, 0x2}, 0x10) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002740)=0x29c5) 2018/05/11 06:58:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x4d) 2018/05/11 06:58:22 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:22 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x20000000, 0x10, 0xffffffffffffffff, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='/dev/input/mice\x00', &(0x7f0000000140)='/dev/input/mice\x00', &(0x7f0000000200)='/dev/input/mice\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='/dev/input/mice\x00', &(0x7f00000002c0)='*.ppp1selfvmnet0\x00', &(0x7f0000000300)='cgroup\x00', &(0x7f0000000340)=']md5sum^{(nodevlotrustedGPLeth0selinuxeth1vmnet1self$-eth0]\x00']) remap_file_pages(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xfffffffffffffffc) 2018/05/11 06:58:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000015000101b737938050d38c96be63617fc64d00000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="080008047f004000696e42fee2410900000000000000800400000001"], 0x34}, 0x1}, 0x0) 2018/05/11 06:58:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x200) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x80000000, 0x9, 0x7, 0x10000, 0x0, 0x1, 0x3, 0x8, 0x46, 0x5, 0x3, 0xfc0000000000000}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x2}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @broadcast}, &(0x7f0000000100)=0xc) bind$packet(r2, &(0x7f0000000140)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @random="f5c8abf71978"}, 0x14) 2018/05/11 06:58:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) time(&(0x7f0000000000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x200}, 0x98) 2018/05/11 06:58:23 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/05/11 06:58:23 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:23 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) read$eventfd(r2, &(0x7f0000000200), 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000001c0), &(0x7f0000000040)=0x4) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000240)={0x1ff, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/11 06:58:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001280)) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/05/11 06:58:23 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvfrom$unix(r1, &(0x7f0000000080)=""/50, 0x32, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0, 0x0) 2018/05/11 06:58:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip_vti0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x78) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000240)={0x8, {{0xa, 0x4e22, 0xf181, @empty, 0x9}}, {{0xa, 0x4e24, 0x8b1, @empty, 0x8}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000a004e2204000000000000000000000000000000000000014cf1ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebb59bba41b57eeb0000000000000000000000000000000000000000000001000000060000000a004e20275a000000000000000000000000000000000001d41a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210900000000000000000000000000ffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200040000ff01000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2309000000fe80000000000000000000000000001706970000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000000000000000000000000ffffffffffff05000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2306000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064b2c21c238cb73929085fa20569f17f41651deb"], 0x390) 2018/05/11 06:58:23 executing program 7: io_setup(0x100, &(0x7f0000000380)=0x0) io_destroy(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = dup2(r1, r1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000180)={0x15, "9a547539b922d71a958583a5cf258bc8f859e66b43"}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400459a98af90b3cc64d4376e9fb5cc369dc81a6f3f71ef73917e762ddbdf140a000002"], 0x1}, 0x1, 0x0, 0x0, 0x4044810}, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) pause() sendfile(r1, r1, &(0x7f0000000080), 0x102000004) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000340)) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x9b, "9258af5156bb9a513b9d1ce7f3d9a16c98322fce55f2e30f509a98057cc4c9081e21eb03144bfd316ee14a425e772df6d13baa5e5b20ded108f3291fa6292757a5cc0993171881972d6e928b288a09b51f944ea0700b7f38c0cfc86701771303a8cc168c0670517db317c98583c0a2d750e6420ef673222503a0024728c01686aa26846e787413e8033d703f77f809c27aa7804b47994d85130c27"}, &(0x7f0000000300)=0xbf) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3) io_cancel(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x5425, r4, &(0x7f00000003c0)="7feff679944c5c7e6e7490847c5f1fe2cd164650813ebb5a743cabd5934de131e543f25168ed6a1fbd42b637d7d3ff88f6a92e6e3d597d41ea4c65d24729f4f2041e4d12a094a46af1fe6ac58e0c0129bb39a7ad4f4971ccf7df984d5823a135864d273cd5fd17aa2c2f92418e093f4812528c634dbeccb368ec188528aa115bbb24bea746b177d4b8a5ec34369bd412a8ef6b6be5f517ac4595ac3c0e7d2566ee25f6462b7afcda7db0dbf548e60affe4502910ddc1f66a86a3cbfcac5d2ee02a7264574ee973af2e347e3a22a3f0c9887fe716c92994aa8b2a9bdca3f5a6254e502758871b31e7cddcb4", 0xeb}, &(0x7f0000000500)) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00000001c0)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)=@known='security.capability\x00', &(0x7f00000005c0)='em1\\!ppp0wlan0\x00', 0xf, 0x0) r7 = gettid() ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180), 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) 2018/05/11 06:58:23 executing program 3: r0 = socket(0x4, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f) 2018/05/11 06:58:23 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='htcp\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x6c) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x6, r3, 0x400000000003}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x6, r3, 0x1}) 2018/05/11 06:58:23 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl(r0, 0x4142, &(0x7f0000007000)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x81) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/11 06:58:23 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x40) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) r2 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0x108) 2018/05/11 06:58:24 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200102}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd8, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20c}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1e60e59b5b71f033}, 0x0) 2018/05/11 06:58:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x4400, 0x5) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/11 06:58:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c03, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27) 2018/05/11 06:58:24 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc04c5349, &(0x7f0000000080)) getuid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/11 06:58:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1f, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) perf_event_open(&(0x7f0000000200)={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) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/11 06:58:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x3ff, 0xf5, 0xfffffffffffffff9, 0xffffffffffffffe0}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f00000c6000/0x1000)=nil, 0x1000}) 2018/05/11 06:58:24 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000300)=""/44) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8001) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000280)={0x3, 0xffff}) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/11 06:58:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 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) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x101, 0x902) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) 2018/05/11 06:58:25 executing program 4: 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, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x840, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xf336, 0x6, 0x9, 0x6, 0x1000000000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0xc8b, 0x4, 0x10001, 0x95, 0x20}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0x800455d1, &(0x7f0000000000)) 2018/05/11 06:58:25 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getpgid(0xffffffffffffffff) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x4}, 0x8) r3 = getpgrp(r0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = epoll_create1(0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/229) kcmp(r3, r3, 0x1, r4, r5) kcmp(r3, r3, 0x204, r4, r4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)) getpgrp(r3) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000040)=0x9) 2018/05/11 06:58:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/162) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002c00fd060000000000000000020000000400000057c80965a78a66a8930579211ce4a3ad670f9d853ad7b13d0d7d00b7e2f7b0730494a12601a20e5874efb0cb651ab5942c4cf37a78e08fe9172a694e562ab35542c93ffe6b9ad7cdee52f20f299407d184961039816142c1ad243df5b4f9ea373cdb40cc542d8d2e"], 0x18}, 0x1}, 0x0) mq_getsetattr(r0, &(0x7f0000000180)={0x1, 0x2, 0x9, 0xfffffffffffffffb, 0x1, 0x44a, 0x8, 0xd800}, 0x0) 2018/05/11 06:58:25 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000013c0)={0x0, @local, @multicast1}, &(0x7f0000001400)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x67, 0xffffffffffffa0e2, 0x400, 0x3, 0x2200000, r1}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x20) socketpair(0x11, 0xf, 0x40000000000000, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000fb25701eb170cc7c394c406f3ac116ebf33644c8618d9384d6fcd1c22405f2f78581cffa9fcdb9ff3029a647a06eb871e7b1451b0dd2199e904a8d68a846f87b2ee7efb8b3c3bc78a4c396d70071b23ea11aa7bcd96ac60aaaa7c989502d112a350b81d07eef71d0", @ANYRES32=0x0], &(0x7f00000010c0)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/11 06:58:25 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0)=0x26a79b55, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x22400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/246) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x300, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) 2018/05/11 06:58:25 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$rds(r0, &(0x7f0000000000)={0x2}, 0x2f8) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000100)=[@cswp={0x58, 0x114, 0x7, {{0x1, 0x2}, &(0x7f0000000080)=0x10001, &(0x7f00000000c0)=0x20, 0x7f, 0x80000000, 0x8, 0x3ff, 0x2, 0xffffffffffffffc6}}], 0x58}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x7, 0x100000000, 0x2204c713, 'queue0\x00', 0x8000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/05/11 06:58:25 executing program 4: r0 = socket$packet(0x11, 0x10, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffffffe, 0x7, 0x100000}, 0xffffff8d) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) connect$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"5b95c670246eff"}, 0xffff}, [{"1802f0a4bdb3ae"}, {"8a7a4b166a16b5"}, {"bfcd225080e2d7"}, {"502bef1383710c"}, {"d8395560c2a4d2"}, {"f3dcc165afb70e"}, {"62a50e742b70ef"}, {"b8acc87169fe99"}]}, 0x48) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x5}, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0xffffffffffff8000, 0xb34, 0xc209, 0x3, 0x4}) 2018/05/11 06:58:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)=0x1) ioctl(r0, 0x227a, &(0x7f00000000c0)="beb4c12c1bbbbd4a3df6850016ad588f81cee331e985932c772d023d8def82ffa20ccc1e1885f8f2302cd5e2bf3189e68d8970f15986981beaa0ea11e22e") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x3e6dfddd, 0x1f, 0xfffffffffffffffb, 0x401}) 2018/05/11 06:58:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 06:58:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x0, 0x5, 0x6, @random="007ccb1708e9", 'dummy0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000080)) 2018/05/11 06:58:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast2=0xe0000002}, {}, {0x0, 0x6}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={r4, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) ioctl$KVM_SET_MSRS(r2, 0x5000aea5, &(0x7f0000000000)) 2018/05/11 06:58:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/11 06:58:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="a0b93afcb3ea9ee7f64f9c72177e980a", 0x10) 2018/05/11 06:58:26 executing program 7: clone(0x200, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = memfd_create(&(0x7f0000000040)='/}:\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x4, 0x8, 0xfb1, 0x2, [], [], [], 0xb650, 0x8, 0x5, 0x80000000, "2acd99718c7888c61d177ad57970cf74"}) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340), &(0x7f00000000c0), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/11 06:58:26 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x0, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x18, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0xa2) 2018/05/11 06:58:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff56}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c560206028e3f000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) 2018/05/11 06:58:26 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x22c) listen(r0, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x14000000, 0x0, @host=0x2}, 0x10, 0x0) 2018/05/11 06:58:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/05/11 06:58:27 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20100, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1) 2018/05/11 06:58:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x2800}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x8) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000001c0)={"8fac21995d06977ae27f48d9cd5674220c93f3b07889f92031d686fcd49b7ce6b9e6cb894437d2fe9b6858b65c31b1391f0face9f140cade04ff40032efc67ea44841aa9f229bd8900f9411caeeb7106a66ec00ff26a65fea41059ef9080009f4647c6a9d3faea8607fa523aec56dbe040a26cd5db9c54ea54f19a31934e5edccd83ab71ff4cbc1f5273d39f56a492e5a11b8e4e9b24e9140fe6ce6584facafd54ed68601c1d0bda46c6d77eee7ed64b2228e3f048a9046d602d3e225ee66e1770c2f748c927f96f584be9b6ba13c15ecbaf2d9ad56f8af4f0748d62442b0169a9b196cd7cd4c4c00ebb7375cce4989de5ad4d415b81dc10370f26bfcd06d82266548d56cd16768a5d82796b6c9098f9cf049cd265c3214d0f0fcc3c544637040c23be5dfecfb3ad75749fc6fb3f3554b4a738be996dccdad020fe69efdd93f3facc33eadfa539b51540da80d08329f5189c10731fca29e52b15d4f661b18e3c8405e10aa8890fc647b06596218ccb4e598e5bc7dc6de390c299c9ccb2fd6c8be9252abb20783c363ee585a3eaff6bbd11fadfc36acdf024a305e974244bfb5be1a0a2213a303f3f238e7426c4f8df7472f4c34c0e1d4ec7e0752c2d7e6b49ee540c055ff0a205a8586dda6e7110b91f0ace1a54e92ef5b089e44e9b550880f4eb91235a9db99088122cb4bf5f4a36873b46ea273912669e9ef2622a71e400f0df80bfdbcd027a95afc75bda78bd6751161d961a9de0dc5d92d60343c8fcb14253abe74be8707110077897bb955a58fd613b45bdca4e4e1758e2dbdcd4337c4f9d7be09db606f775f2f267ca695f06d90351e26669b98fb89adf866976bafab9a13a366e7ab7440c6574efa24dd6d49ad077b65993a2a9419ccdad39319e72843525179fffaf6c7ff91a4f25fe63368c9a960f1bfbeb5740367ee9b4a052e9af422ca4d2ed2856f11de52297609552a2caa2af958c9f2fe34f7c7e05a7c49826bb399e9646f8a355c132af19845a4b8a90c0e1e0fc458c5a99f39f6ebccfec87a3b63f1aa0a64d47245c83a440e7ed21107adfbe7f87cda06ee19139b92a478a74a4a6064445edac64767051a948302219c2700884d16fdbc2eeeabac0e7d5d8140e666042964f35a97c8dbe578a5b7cf18045bdbb7264628594dadbe697c402aff808c1928f0e5dd3cb57a8c06cd161fdeabc3c1f92172f8419b235d041826d2e90a8af7cdf43ed3b134bf3f90fb3c9be3d0c9b319b05531c31b043e884dae0be8ed5b428474f1fb53c93a87966f2272b6ee3b00dcb893c9ff7843f0391573158cd80eec135a06d8011ffb937ca47014b529fc39c160d8207f1db8449eed2d6a8abac571e9c657694b4129f927213f1b417007a042a8965ee8aff6216f1e535b0bb7c0259387bcb401e968a6d278cfe81827aaae791caf14d0ed1a8f03b43ce"}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/05/11 06:58:27 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:27 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)="2b657865000e36a7fc00") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x1, r3}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x0, 0x20}, 0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000003200000a25bd7000fbdbdf250004030008000400ae84f36a3c0001001400080000000c000100766c616e0000000000001000150000000800030009000000000014001b0000000c00010063737501000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8, 0x2080) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000340)=0x3) rt_tgsigqueueinfo(r3, r3, 0x30, &(0x7f00000001c0)={0x2b, 0x0, 0x0, 0x10000}) pwrite64(r1, &(0x7f0000000200)="8785c8315645902d03a1bb300415709205bc3646110a689c41b2a1803aa1702cadc4a6b5f9c732d695ba86d6ee36b918e92958583d117862c4ac19d24ad7819d376468399423c0b4034d9633f6e3821145eaa582ee27e4187124c65621992330375e1940f315125c55a38ba6256236700cef5d2d97adb2e77cf0a7791ab1885b62", 0x81, 0x0) 2018/05/11 06:58:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000011c0)={0x6}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000001180)={&(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000010c0)=[0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x1, 0x9}) write(r1, &(0x7f0000000040)='W', 0x1) fcntl$getown(r1, 0x9) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r1, 0x0) write(r1, &(0x7f0000000080)="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", 0xffe) dup3(r0, r1, 0x0) 2018/05/11 06:58:27 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 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}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x30040, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/11 06:58:27 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x658, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000001980), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x6d0) 2018/05/11 06:58:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0xfffffffffffffeac) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) r14 = getegid() sendmsg$unix(r2, &(0x7f0000000dc0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000001c0)="f92d323053310c0bb1b87180dfa950c0a567619f65b702d16296f64dafffdc8795b58a30f1f355ed170b08e1f33bbfab23d4ebe2185a6b73d7c28d97d882f48e9ff05f28b98d0e", 0x47}, {&(0x7f0000000240)="d87dfc232db0269c9338b44ce38de1645b1ddcd35c1ce19b8831c6bf4c0d0a34f6ea14e1c7698960349338884a08f05bd5ba76d3cb547092b29ceebac38b46988e1fe3610b4afbcaf3b8937d4a7571eefd02f3c893a16b9255edbdd8d5d9f4f0e5ae98037c213afc3b958e759c929657a5526ffec9adac1a99b4fbb339380dbe3b1a4e21b5dd82ee1889ebfe35804d78117d34f94f2b3b927e28479f9478dddcab56cdd5b69e75a047f107ee41b7308cb15a735cc409dbfc6dd86f95159bfba14ca2350b7516a9b81df38851ed553c4210d2b274f4bcad1548f207c5c8ee72dd51f323e45cb2c304865d034b", 0xec}, {&(0x7f0000000340)="b04fdf3a9eca4b41592ae99c3ec2ca159f9da5e2aefde9709fef51531f63cd9ee59832f65d39440a4465bb3f14acfae1bbc70f3734f97c702d7589c63f0f8d9456e5fda4ce8a8162c42e1ad2c7f0232936f34affb03ec607e7d73b4fc67ce73913c6ae3adfc85b8950a2cfe432f28b801d6dc2b2cf877bfc07c2c9aa", 0x7c}, {&(0x7f00000003c0)="604ec7659e4fcda4ba14019f6a0ce0bc10e55404330c01a51ae10806fce1afb8a1c3032af4b67b22cd890144a1e9dcdc0654a350d499a1fd2f291adb951d603f1e047e3635eb9ca935ab7b767b5c19ea0211d7bbca58df8fdbdc01d5c71cfb3610ce1bdfa95b4daaf1227c9123e0879872b7a213c00f5aaadaf1804f87f950c689bb707152e99749f7384c9a382ac7", 0x8f}, {&(0x7f0000000480)="f7c8a288a7dce7f145619a6588cd57ab26779c50c231e08e3169cc2181a65170d8509e0ab3d6078a05afacc65ba4cbaecb4351bd5ce634d50406e300bab833657bac62eedf9809492c85991afceb215c9701f981e2d7333254a7d7376309548a7725ec43aa5e0c798126e4db843015806de5788b9e862ca45c988ff49069d29c6a82bd4fb331940e43753632a3952ac5004029beaae0cdfa8a74baa3eb9b7343e75b9149d717866cc854f5fc356726527843a052c861349e9abb6fc952f5351812f563e4ceee19ca6fa7b70c09d2b67d98697c0d3957a83d88f69a8ac3cf", 0xde}, {&(0x7f0000000580)="1d8d56f9f77c03887411951a0fdfbd19bf30b391f408a9d61583fe78cf98e53f66981bc71fbe4de86dd9948b3f1809f00f847afdfc03a0f0cd41cf72d41de2f3a7c7c43e86cea7f637e986c0aad393a7ad1a6070bc28cbc3371bf89ece206dba21a99545e14143e799088d4004065a", 0x6f}, {&(0x7f0000000600)="ca8b9d8ca9e44ba2576e3558beb537fb34a6dc2fe0", 0x15}, {&(0x7f0000000640)="d243f82b57c7d6f3701058e2a0e4a317bee6e223ef302bf73c34f5afc098039cd1d2225633a0f767f3507f611d3db2f7d3728f09f994b853fcf48b286fe8a6d5e162af0a6a6882ac57ad09cc29a07210bd6b24d92e28f2a76fe605532250dc31a65d851a4fe15583df7794b3b273a92ecc0e12c3ecc5e29bd29d9c890fdf728a468ff37c397b70f87247810d7519498c8ab8b27ff6ebe511bc0f044c32f237d2f0f1181b", 0xa4}, {&(0x7f0000000700)="b7e9bd9cce0664c9f4f963e354f0", 0xe}], 0x9, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r0, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}], 0x118, 0x44080}, 0x8000) shutdown(r2, 0x0) 2018/05/11 06:58:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) close(r1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000340)=""/48, &(0x7f0000000380)=0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0x3, 0x0, {0xffffffffffffffff, 0x1, 0x7, 0x1, 0x4}}) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) getsockname$netlink(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x4, 0x2, 0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195, 0xfdfdffff00000000}) 2018/05/11 06:58:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x800) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400190d76a81014aed182f302840080ffe0060000e601000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e54b61092c7348e1767708", 0x48}], 0x1) 2018/05/11 06:58:27 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x2) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000240)={0x80000000, 0x6, 0x3, 0x401}, 0x10) 2018/05/11 06:58:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000280)="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", &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)="3fbc1c75ce5f2a7e908a36a8f7fa7be2baceb649bf3f7b5c8dfc1b1aabf044cc1652bd15b59045cb3dbcb2ba42825b9b0d8e6fbe58c6") ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/05/11 06:58:27 executing program 7: io_setup(0x100, &(0x7f0000000380)=0x0) io_destroy(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = dup2(r1, r1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) writev(r2, &(0x7f0000000240), 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) ioprio_get$uid(0x3, r3) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x101040, 0x0) getsockname$netlink(r4, &(0x7f00000002c0), &(0x7f0000000300)=0xc) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r5) 2018/05/11 06:58:27 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:27 executing program 0: 2018/05/11 06:58:27 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)}, {&(0x7f0000001140)=""/109, 0x6d}], 0x4, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioprio_get$pid(0x1, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001200)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) sched_getattr(r1, &(0x7f0000001240), 0x30, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/05/11 06:58:27 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd9, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x100000000, 0x1000, 0x6, 0x1, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, 0x20000000000000, 0xe49}, 0x90) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x6e0}]}) 2018/05/11 06:58:27 executing program 6 (fault-call:6 fault-nth:0): unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/112, &(0x7f0000000140)=0x70) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/dev/kvm\x00', 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0xffffffffffffff1b) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r5, 0x1, &(0x7f000005bff8)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x140, 0x280, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000340), {[{{@arp={@rand_addr=0xe00000000000000, @rand_addr=0xde, 0xff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xd7f8f220cd8a1855, 0xff]}, 0x3f, 0x401, 0x4, 0x6, 0x3, 0x4, 'ip_vti0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @loopback=0x7f000001, @multicast2=0xe0000002, 0x8}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0x0, 0x4a686eea47f2c0fd]}, 0x0, 0x0, 0x85d, 0x52e, 0x5, 0x3ff, 'gre0\x00', 'tunl0\x00', {0x893f581b0a8862bf}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="c35f1d7c9103", @rand_addr=0x1, @broadcast=0xffffffff, 0x4, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff]}, 0x1ff, 0x9, 0x7, 0xff, 0x6, 0x200, 'syz_tun\x00', 'irlan0\x00', {}, {0xff}, 0x0, 0x28}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', 0x100}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) keyctl$update(0x2, r4, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000000000000010000c0a44021aa0900000000000000040000000000000001000000"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/11 06:58:27 executing program 0: r0 = socket(0x400000010, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000002900)={&(0x7f0000000300), 0x80, &(0x7f0000002880)=[{&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f0000001400)=""/167, 0xa7}, {&(0x7f0000001500)=""/246, 0x38}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/221, 0xdd}, {&(0x7f0000002700)=""/128, 0xffffff5e}, {&(0x7f0000002780)=""/198, 0xfffffffffffffda8}], 0x7, &(0x7f00000003c0)=""/48, 0x30}, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="63a01aef5ec25ba8b48444d8892a85c968738c2dcbbba47a4a3f6580689d8fb934db08e31c47045c047bfd52cf79743e183f42ff718ad4d410c1465a1c3d2b13a655c8bf80d0112df3d7f2b64f371964686a7cb09113e6a311a373d60c37b406a5dc945e0f4d6650e4c9a47ed634846ba5c4be097b5e357600a0cfd3d393dadc060f30f6d6e36a161b3d9ff2cb08de722937ea", 0x93, 0x0) r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='ifb0\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="269297ce4dd7da19c536d9353be4948297313bddebc60bec8c85b67b88711086fee485973e545f320b", 0x29, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r1, r2, r3}, &(0x7f0000000500)=""/215, 0xd7, &(0x7f0000000680)={&(0x7f0000000600)={'sha3-256-generic\x00'}, &(0x7f0000000640)="b2ba5fad0b9d479a5917055cd0bbf9", 0xf}) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/77, 0x4d}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x20, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'ifb0\x00'}) 2018/05/11 06:58:27 executing program 3: clone(0x200, &(0x7f0000000880), &(0x7f0000744000), &(0x7f0000000080), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x84) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000540)) creat(&(0x7f00000001c0)='./file0\x00', 0x80) 2018/05/11 06:58:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x80e}]}) 2018/05/11 06:58:27 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/102) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 2018/05/11 06:58:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x800000000, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x14, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r1, 0x2}], 0x74, 0x0, &(0x7f0000000180)="a753e1ea642bc203ae0d086ca038fd3c51121b732ec2eaa865271f03e7360aac4de942924b91ebfe64437adb0839de0306db4eeab2e3dcead2e8183eafec29ab58c915d7af218a64bee5be155390ddbaaf11382321544bfcf767ea1eb1b33714fe07b14688d6743a61f82e945fb86fde0c616a18"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r2, 0x1}], 0x0, 0x0, &(0x7f0000000240)}) [ 257.548814] binder: 18537:18543 got transaction to context manager from process owning it [ 257.557334] binder: 18537:18543 transaction failed 29201/-22, size 40-8 line 2847 [ 257.579279] binder: 18537:18543 BC_ACQUIRE_DONE u0000000000000000 node 41 cookie mismatch 0000000000000001 != 0000000000000000 [ 257.616340] binder: BINDER_SET_CONTEXT_MGR already set [ 257.625326] binder: 18537:18551 ioctl 40046207 0 returned -16 [ 257.640516] binder_alloc: 18537: binder_alloc_buf, no vma [ 257.646304] binder: 18537:18543 transaction failed 29189/-3, size 40-8 line 2971 [ 257.657543] binder: 18537:18551 BC_ACQUIRE_DONE u0000000000000000 no match [ 257.706630] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/11 06:58:28 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext={0x0, 0x5d}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101400, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="f80000001600250200000000000000000000000000000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000007f00000100000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000"], 0xf8}, 0x1}, 0x0) 2018/05/11 06:58:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x200, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000340)={0x2, 0x4}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000280)={0x2, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0xa, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff12a, 0x0, 0x0, 0x0, 0x59f4}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0xe, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x25}], &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffe, 0x6f, &(0x7f00000000c0)=""/111, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/05/11 06:58:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setreuid(r2, r2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/11 06:58:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x4) 2018/05/11 06:58:28 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x5451, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:28 executing program 1: r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1, 0x20}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x64, &(0x7f0000000240)}, &(0x7f00000002c0)=0x347) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x5, 0x8000, 0x0, 0x7f, 0x7, 0x1, 0x8, r2}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x14ae}, &(0x7f00000000c0)=0x8) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000100)=0xfffffffffffffff9) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/05/11 06:58:28 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/05/11 06:58:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') r2 = creat(&(0x7f0000001e80)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000002100)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x0, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00}]) accept$inet(r2, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)}, 0x78) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x2) 2018/05/11 06:58:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000040)="76626f786e65743173797374656d8c217070703000", 0x2) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) r2 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000680)=""/67, 0x43}], 0x1) 2018/05/11 06:58:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0xed7e, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x7, 0x2000000002, r4}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) [ 258.568744] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/11 06:58:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="09000000020801000000000000000000000000000c000100000000003d735fea4330a25125ea940a0ed75300005b5e868b991b2c89baffe3f0249904bca10440e349d9d6a6fb195517e8471f79307d4fa6d73d7d80b5f70f1033547fd348b4920d90932bf16cd528f907ae5e474accfc857ee2eebd43d90ab35c657eb13fd42256d1a48b2dbcd81ca5e49763c0a5c9a365ec46b14891540f416b084539d3b3accbb7e1f998f48d8fc0594dc53e047600a8aa6f3c02fe298891c161d203a998a5028d6044f6e46eab91f05c0c05886fc04f0aee092221"], 0x20}, 0x1}, 0x0) [ 258.636244] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/11 06:58:29 executing program 2: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = eventfd2(0x8, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002700)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000002740)="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", 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000bc0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8, 0x4e22, 0xd6d, 0xa, 0x20, 0xa0, 0x33, r5, r2}, {0x100000000, 0x83ea, 0x3, 0x0, 0x1, 0x7, 0x0, 0x10001}, {0x3, 0x80000000000000, 0x401, 0x1f}, 0x3, 0x6e6bb6, 0x1, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x7ff, 0x8, 0x80000000, 0x5660}}, 0xe8) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x44000, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/65, 0xfffffffffffffc51}, {&(0x7f0000000640)=""/54, 0x36}, {&(0x7f0000000300)=""/16, 0x10}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/31, 0x1f}], 0x7, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000002600)=[{&(0x7f00000005c0)={0x27, 0x0, 0x1, 0x7, 0xffffffffffffff45, 0x2, "51870bb0dfac6f896422da5a794b53f84038e0b0c44c8e3dcf1ad4c2046f568b1771fff8d5440508413ed66e009ff8481ff1d0fd072b60d59ff1db39bc3d3e", 0x1b}, 0x60, &(0x7f0000000a80)=[{&(0x7f00000009c0)="dce808c97584bac4f747a68f09813550bd9baf399dfd7e6bd038fab2532178e70be0c1c5d6b363bc6744040ff5a9cab4d83f833c26f72811dcf45261ec4214e4a0d9fbddd017e288b56862764560eaff57eb4c3651ddd18c66361f6da6c67e41af7742ad76a0a9", 0x67}], 0x1, &(0x7f0000000d00)={0x50, 0x108, 0x2310, "552835023e2520707cffa0a9b05e625bd81e52178c417140d090c0a335c4c372bc5b6b8c7b7e6b9db8f64cf45760cef839f8c4ed9437f0ff88"}, 0x50, 0x4000000}, {&(0x7f0000002080)={0x27, 0x1, 0x0, 0x6, 0x3, 0x0, "3de217b63bcc2f298648a95d1a514684d0d2eebc21d2c333ba7ca96380c9f20b1ece6fa3fa99258c69e4447e3f18a9f3bd6891d9587c80560411c1ddb8f5f1", 0x2d}, 0x60, &(0x7f0000002400)=[{&(0x7f0000002180)="6fd8e04e", 0x4}, {&(0x7f00000022c0)="c2b4639f057936ae999832d0e734e384d4cb5b1ce8dcffebcf8d7b0edbc64cd7fe910cfb3a58902c22b6cb1c4d68d54a870f77312da608d66ebad48e5ebe37f76bb72d8da45ea7b14747aed8527d669bd9158b63d6682b0ebdc9cfcb7e1025b962b319fe26aa36b9144a98037d6472fec020dfe15b76b5eefb3496ab1f80fa", 0x7f}, {&(0x7f0000002380)="d1420d1b71c927ae5e731b0fc6b4b390b1c71db07185b8d3b665c1cb555999c0b984388acaabca262d8cfb01bab0ac30bc9c2fb321a7a4e32336656833595c292104a6a61c0d37319a99bd5a1f17849b57c16e14b73a72e090facfc6970c106c277722013ed9c28393e1c4fe3800332f04da4cf5110a", 0x76}], 0x3, &(0x7f0000002480)=ANY=[@ANYBLOB="40000000000000009f01069dd03df67068f335d59cc1d4a65482bc4c54a51f7b26b228d9ffe552584662bc050dc7c9e30833fb942c4ddebe397f5b9294c32500"], 0x40, 0x800}], 0x2, 0x8000) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000a40)={0x3, r4}) renameat2(r6, &(0x7f0000000680)='./file0\x00', r6, &(0x7f00000006c0)='./file0\x00', 0x6) statx(r4, &(0x7f0000000980)='./file1\x00', 0x1100, 0x2, &(0x7f0000000e40)) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f00000002c0)=""/58) open_by_handle_at(r6, &(0x7f00000008c0)=ANY=[], 0x800000000fffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000d80)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000700)=0xfffffffffffffe9c) recvfrom(r6, &(0x7f00000000c0)=""/14, 0xe, 0x0, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000000), 0x0, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000f80)={0x652e, 0x6}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r6, 0x50, &(0x7f00000008c0)}, 0x10) 2018/05/11 06:58:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) 2018/05/11 06:58:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0xdc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x400) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x3, 0x4}}, 0x26) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/11 06:58:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/05/11 06:58:29 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x2, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:29 executing program 1: add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="0081", 0xfffffffffffffc7e, 0xfffffffffffffffb) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420202, 0x0) fchmod(r0, 0x140) 2018/05/11 06:58:29 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x4007) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x181000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xea) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5ca}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x21ad}, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x3ff}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/05/11 06:58:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x23, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8841, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/05/11 06:58:29 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000740)='/dev/uinput\x00', 0x0, 0x0) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="f77e7a6ee9fca55292b199a5a414493e3640ae2c66b0f810085ea0929c4eb0ffcc56103a50e7ff14c7bd8ed491d26b3fa3071f66f4e1a595b48603830a", 0x3d}, {&(0x7f0000000100)="b5bdb3548ba3f0b799119af5712435df3a0577134188578df1b82c767286d42d26a9e48f7cddc99cecbbee9cc74fe5f80b0c77bac1ecbe00573b61be7c4dd6246e4a092f74f8c0205c39942a5bf710fbf1128a43e5c4ae6228b9385193b5fe8bd411c3636c8029ff2bcb2698a209bbba7a918c5063b36937f2af88d376ad6737c441990e102a4620130784f0f0241a97f108f9fec2a2766ef7448b6b76774df7ec5283d58fc4c36fe5a60b9db32d2d423d7995c4917a087bbf53a1b13995b0ef19a47f0ae2383f24c2178bd718187e31f2f62b5982520543aaaf972d97f8", 0xde}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000eab33d1de9f6639aeffb6964ff073cd24b04b5c267b8cc46455a670802b0f4bf72b4ad0602d62c3bb91bedd67e35aec363d108aaaa27e6b94ef325e5b537477fcd000000000000548189a8ca3eea645cab9c2d97639dccd32be73a69c0d8ce50f905df7bb43c78974676fcf8bb1cc88dba6c1f894dc1df132dfd988b0d004c77041b868747bcf1cfc528fc6b828589b2e90acd0fd578ab4d1188603de1"], 0x50, 0x1}], 0x1, 0x80) ioctl$TIOCNXCL(r0, 0x540d) [ 258.835392] Unknown ioctl 35296 2018/05/11 06:58:29 executing program 5: prctl$intptr(0x2000000000029, 0x3) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8e03}, {0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xe8, [0x8, 0x1f99, 0x8000, 0x8000, 0x1, 0x8d, 0x7, 0x8]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/11 06:58:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0xec49, &(0x7f0000000240)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000100)={0xff, 0x4}) accept4$ipx(r2, &(0x7f0000000780), &(0x7f00000007c0)=0x10, 0x800) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x91813d8786c78be5}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@delqdisc={0x4b4, 0x25, 0x200, 0x70bd2c, 0x25dfdbfc, {0x0, r4, {0xf, 0xf}, {0x0, 0x1}, {0xffff, 0xfff3}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x6, "da7fe0", 0x6, 0x80, 0x5, 0xff}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfc5}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x100000001, 0x6, 0x80000001, 0x8, 0x2, 0x7f, 0x8, 0x7}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x6, 0x8, 0x3000, 0xffffffff, 0xfffffffffffffffe, 0x2}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7a}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xffffffff}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x56089114, 0x5e, 0x574, 0x8, 0x0, 0x9, 0x187, 0x7, 0x9, 0x59, 0x5, 0x5, 0xffffffffffffffff, 0x3, 0x6cc, 0x4, 0x80, 0x8, 0x7fff, 0xb9, 0x1, 0x7f, 0xfd2, 0x9, 0x5, 0x4d7, 0x4, 0x7, 0x1, 0x5575, 0x401, 0xfff, 0x8, 0x6, 0x6, 0x7fffffff, 0x8b, 0x10000, 0x6df, 0x63, 0xfffffffffffffee7, 0x1b, 0x2, 0x3, 0x4, 0x7, 0x53e2, 0xf183, 0x431, 0x40, 0x2, 0x5, 0x8a6a, 0x5, 0x8, 0x10001, 0x6, 0x1ff, 0x9, 0x6, 0x2, 0x6524cf23, 0x1f, 0x82e, 0x3, 0x5, 0x6, 0x4, 0xfffffffffffffff8, 0x6, 0x9c0, 0x81, 0xffffffffffff69fb, 0x1000, 0x81, 0x101, 0x2, 0x7, 0x19, 0x77240b11, 0x800, 0x3, 0x1, 0x1, 0xfff, 0x10001, 0x4, 0x2, 0x0, 0x100, 0xff, 0x4, 0x9, 0x72, 0xd5, 0x8, 0x100000000, 0x1f, 0xf74e, 0x5, 0x0, 0x50, 0x1, 0x80, 0xa1e, 0x7fffffff, 0x2, 0x9, 0x8, 0x6051, 0x1, 0x8, 0xfffffffffffffff7, 0x1, 0xfffffffffffffc01, 0xfffffffffffffd75, 0x7, 0x6, 0x1, 0x7, 0x5, 0x2, 0x7fffffff, 0xff, 0x138, 0x3, 0x7fffffff, 0x7, 0x1, 0x800, 0x7, 0x80000001, 0x1, 0x8001, 0x7, 0x22, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x4, 0x971f, 0xfffffffffffffc00, 0x81, 0xffffffff80000000, 0x10001, 0xffffffff, 0x0, 0x5, 0x1f, 0x9, 0x1d5, 0x7ff, 0x3ff80000000000, 0x6, 0x1, 0xce5, 0x8, 0x6c7c, 0xe5a, 0x83, 0xfffffffffffffffd, 0x9, 0x9, 0xffff, 0x2c2f, 0x10001, 0xfffffffffffffff7, 0x5, 0x8, 0x5, 0x0, 0x9, 0xa45, 0x0, 0x6, 0x9, 0x2c, 0x4, 0x7ff, 0x0, 0xffffffff00000000, 0x26, 0xffff, 0xfffffe0000000000, 0x0, 0x0, 0x2, 0x0, 0x8, 0xe000000000000000, 0x2, 0x10000, 0xfffffffffffffffc, 0x7f, 0x5, 0x3, 0x6, 0x7ff, 0xf61, 0x3ff, 0x5, 0xa000000000, 0x2079eb43, 0x20, 0xb21f, 0x10001, 0xffffffffffffff81, 0xfffffffffffff476, 0x0, 0x1c, 0x0, 0x1db, 0x3ff, 0xeb7c, 0xf64d, 0x400, 0x3, 0x100000000, 0x6, 0x0, 0x3f, 0x400040000000000, 0x3, 0xff, 0x100, 0x2, 0x8, 0x5, 0x400, 0x80000000, 0x4, 0x1, 0x9, 0x2, 0xfff, 0x0, 0x100, 0x3, 0xe3, 0x8, 0x1f, 0xffffffff, 0x8, 0x2, 0x400, 0x5, 0x0, 0x81, 0x2, 0x40, 0x9, 0x0, 0x3]}}}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) [ 258.880173] Unknown ioctl 35296 2018/05/11 06:58:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000400)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f0000000300)=@hci, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x200, r4, 0x10000, 0x5}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/11 06:58:29 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x434) socket$inet(0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x381000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x7fff) 2018/05/11 06:58:29 executing program 0: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="a2860966bd30adabf01c2da8e29909c2eb951083aca5040dc38961c3ae42522cecb338ec40c3d91052a7590ee44e4f54ac1a95f19b695104870499f94cc973a7d8416f46efab1bb3ae12c0e7e150a570f17c3c24c74f977a805dbcd026b741323bb37eae407f0e8585c4b4d07d46e9f6321209f9dafc104e56cc42dbce6d393cbbe0a649dca98a44a0393e415a2537c3a1b80cb38ed44ff442b222ff", 0x9c, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$instantiate(0xc, r0, 0x0, 0x0, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) r5 = socket$inet6(0xa, 0x7, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x20013, r5, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r7 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sendmsg$nfc_llcp(r7, &(0x7f0000000880)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0x3, 0x7fff, "3ab2287c969f845b240406b7c0644528f3ac9ed22d6ca3099efdbff2c669597e2577f069fb54f8902055ad0f611194420fc761c79cf472968dbea2f1707782", 0x3b}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000480)="a138", 0x2}, {&(0x7f00000004c0)="18984acadb17473364eeebfc0a05870f111c9edd363b1612de4be2b06dfe1d9055143af038f284ae17342fef440d9493b45abcabab94f0a51309c6e019d084b7561df3df6945c620ad5d9cb522c550fc5588111940e5c0e043cbf16720665aef1274c546eaab9361aad739b3531a57d2f2593b8bcf8c2dd39d38c1778c84c062131798c8efac79573de0938f85bd54bd85d653c3508b9afb7d14aafb", 0x9c}, {&(0x7f0000000580)="7afd6247fe9407d33b9b709bf022e4c1dcd0f6a5617d429004c141aa1356545a38c7f7b4343fe84ab2ba8be39a30c05a49d29b17a1d93da4a3fcf040114d36f9926bbe3221a8bb05271c5c43f9b44b0643c0247f86b7382a3c5f841d549be3fc824d151e1a9f1511074a9fc282f12f491a3fa6da83dfda5ec4ed3871b1755ecdb3ca623d095216227bdaebee9e89097be26ce0a9c154862a8deeff1cbb34893e5a5e065c32fd1bf1849bc1c7b7d9a100b1d5", 0xb2}, {&(0x7f0000000640)="0f701c8e0c16b828def972f2eb073e88c4c597ef253feec850b51cf0e3a0d909a6d84fe3869072f82d06f52fe9c50c2f151c311869d65ee2d9fbb5cedee59ad7b951d4a23a4da6312345b284c666ca8290b13d74dd9527bc38a6d37b3c3cd99d639a53f1d1c4c39b8ece98cdd92e94121dc18a5f604ab0b2b97e8b8cbad8eed3035969e08474b58f5a586c6fa5073d543b1f0277580bf90bd58d892eaf819104369c66cbfffc5c4b7b1cd41c73eaca10639b17bb346db79552f2b38ef91f9d4fd1421babb08ca5", 0xc7}], 0x4, &(0x7f0000000780)={0xe0, 0x10e, 0x80000000, "67f6d66f716824370d4887b5fabb1276746a0b444b996b8d77aeef70231c221eff858cda5e25f9b5dcd61f68dd4734e39b2c96c95811479cca6ea791eb8764c17104a424e9fffa02fc24dc66fa00ae01048ad079beb43a8139b513fadfcad4929ec5a2e872148ac29e1fc9dbc0b122be7ce024c2f3cb3a8635038eb723969bc3e8ab43e7450b02811cefdc9bd196fd5521611824580d2e6b4eb09fe34d45e6537b9bfd4ee2e8f0a0cb87d09dec4eb733fe82712a46034cefcef0879cf305e238c255481ee015c12c2add90"}, 0xe0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x5, 0x2000}, 0x4) rename(&(0x7f0000000380)='./file2\x00', &(0x7f00000003c0)='./file0\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000340)={{0x160, 0x4, 0x3, 0x95f, 0x8, 0x4}, 0x1}) 2018/05/11 06:58:29 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="b188dfb0aa8ee2c93da4bf5af41f4219", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002680)={'bond0\x00', 0x1200}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000600)=""/59, 0x3b}], 0x1) sendmmsg(r3, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="103d7c20bb5d2efaa48843610c127d64ff6c42a0222bc932db9afa3af699f46043c041361b256b49365483085cc0bc60d2192e6be2283713d217b87477b408785434fee9bee315", 0x47}, {&(0x7f00000002c0)="ab8117ed6ceb9048ad1f01dd7f31868fc6b01b0a688fc6bfc481be8ab5c7a6885077a628907192df56225613fa133fa397486eaaa22053487c9bc4bd4cda96bc5e2f5965036d65a41e5cf3e22777fe4d90a144", 0x53}, {&(0x7f0000000500)="f94523f90a", 0x5}], 0x3, 0x0, 0x0, 0x24000000}}], 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x80000000, 0x1, [0x7]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x8000}, &(0x7f0000000480)=0x8) r5 = socket(0x5, 0x8080a, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x94}, @in6={0xa, 0x4e20, 0xffffffffffff0473, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa8}, @in6={0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x354}, @in={0x2, 0x4e22, @rand_addr=0xf3}], 0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) r6 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x9, 0x42042) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r6, &(0x7f00000004c0)="afeb1c2acb2ff0866544761ad46b1f13da9e0399", &(0x7f0000000680)=""/222}, 0x18) 2018/05/11 06:58:29 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = gettid() waitid(0x0, r1, &(0x7f0000000540), 0x40000000, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x2, 0x3, 0x100000001, {}, 0x8001, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000640)={0x1, @tick=0xfffffffffffffffb, 0x1f, {0x7, 0xf1}, 0x8, 0x1, 0x3ae4}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) getsockname$netlink(r0, &(0x7f0000000780), &(0x7f00000007c0)=0xc) connect$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) close(r2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000740)) writev(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)="42dade47e80335b18b940cf436a06c1bf01dc754f0ce353ecdcce48809050ce454d89019cbca83b9c699f26fba27485816949c67876313208b8dbbc43fe6aa728b2804c9fdbe6656c97b97d727b55c9fd190e263d1c9027a2af2fb748f1677c28897970d52c655fefc7bbf526e0d7521b51218b8679d9c5169f67d40e18cf0ce06bc2d07d345d01026d66c4cab724419160864b4fdd0f3e128bf750dcf3670028072d8ccafaa75a57d74561ff969dcc36e51685525d658b6364b91087f721e6e", 0xc0}, {&(0x7f0000000280)="0242765d72919b1d00ffa9d93bf4681ec5006520c928b62a087e0df0abe9d5ca2dbec9d317813e371700d9ea549371a9f3169a52bc250d334d5f54a19886cb", 0x3f}, {&(0x7f00000002c0)="f42c052a132f21e2f19c8f2faab7f476f9a7cdf8f7b105787a920f0d566daa9941efad00c133dc8f1ffc46d7b311884000b78a53fffe2680bb517d7ce93755357e35773a1f69cc502f35c87c7ac3b67ba8988a46f5dc84edcd55c4f6adfa5d84bec04fb39207997daaa96ba96918c390e4fc01f95101a76a47a331675d99b9930ec01a6ab1860d65cd9ab26ee4b56bed7dc19e48b507fa1dd46e54b4b4ed0c", 0x9f}, {&(0x7f0000000380)="14a70d1a2776b6f60cbab39616879ea67dce7b8f476fe39d158cb4eeb107269f41ee85cb9f2ecbe28bc4ac5d69fd3a91c90fa1e61d6a53747237fef27478e7728a4dbe96c4780b197236d08e4672dd9623d9f86fac0f80cfcb44474fee5238faed0c69bb8b1d5d280f24a5bed836682b3d0f461287a7e8f5a2c881558e5e33e2b95fd40d039a504e1b7de77e54c318339f2d113fbcdb629c113fa765013a95471f4efe35b3e0d2e7fb4994f8497bdfa7733f8a072bd0d1c15c8c88be55a2fe", 0xbf}], 0x4) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000800)="fddb78df89afa1e23087a792cfddbde973535f990282888b380c185d3fc766bd498282e207b6ae5077d4db3c8766d2180ff4502f9adc740b680140268994d05f34e9700cac9e52ba280ec26d518c3740b3cc9ba530a5c6edd701630b337b184d926403a2228db7c05def0b1dcd8769618682a995e6027fb8e76baf68a2ebd5c1d327b45691acf3a4c19070076d2fbfe8b18862ce75821dd1951e6c27098179eee3c98e2fca3ca929d18acd94b2b6ed9500be9192f16724ce20764e658213e9482393d880a7a790c6fd28e9085fdd60471e0613c6ac1f5027c1") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000480)={r0}) 2018/05/11 06:58:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xc0000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) 2018/05/11 06:58:29 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x5421, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000540)=0x1000002d1) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d80)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000dc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000e40)=""/241, 0xf1}, {&(0x7f0000000f40)=""/79, 0x4f}, {&(0x7f0000000fc0)=""/119, 0x77}], 0x3, &(0x7f0000001080)}, 0x10000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002440)={@loopback, @multicast1, 0x0}, &(0x7f0000002480)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002580)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000026c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000040c0)={'bcsh0\x00', 0x0}) getsockname(0xffffffffffffffff, &(0x7f00000067c0)=@hci={0x0, 0x0}, &(0x7f0000006840)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000006a80)={@dev, 0x0}, &(0x7f0000006ac0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006f40)={0x0, @remote, @multicast1}, &(0x7f0000006f80)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007000)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007080)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000070c0)={0x0, @multicast1, @multicast1}, &(0x7f0000007100)=0xc) r23 = accept(0xffffffffffffff9c, &(0x7f0000008c80)=@hci={0x0, 0x0}, &(0x7f0000008d00)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000009300)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009540)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r23, 0x29, 0x2a, &(0x7f0000000740)={0x200, {{0xa, 0x4e24, 0xf5e2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000009e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20880080}, 0xc, &(0x7f0000009e40)={&(0x7f0000002700)=ANY=[@ANYBLOB="a4080000", @ANYRES16=r1, @ANYBLOB="02012bbd7000fddbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="a401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000000083f0008000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="0800010042c025ee4e70c41e0000000000000000d393873b685471bfea70c8641d8aecce401438393d1b88b97b60525d45ee56ecba0f1cfe85c0fd71605a292328c39431653ca93b81a94e218f5c96e85c7392dd2f7971665491eace3a19493cfee82d6bcc16b026457e5d0e5179df45ac1cb81300cc3a309afe217161e87ab80e7b20a52def88f851fe4357022aa7d41d1c846800ab2fddf3437b4c4ad018f3f7cffdf6ce246824537b3da67ff42563ae4e43cefce3dbf475460a1dbf1f3620fa09e5bdfbab8b5d520e13a47343cf6a867964773077b7274689f81c4c84ce9300b6a42bce034ddcc9193e24ce0b8d2e4e18031ca48b58bdc82599e8589769c36a600877d6e32118ccf64453a8bc037a0723b4b8370e", @ANYRES32=r6, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b80102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040013d90000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040000000c0008000600", @ANYRES32=r10, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000010008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="2002020040000100240001007072696f7269e8ee0b5349e6fa1be3a9850b9dcd082a1e92520be0247479000000000000000000000000000000000000000000000000080003000e0000", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fdffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000080080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="a401020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0f00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d63617374d7be438033f368e426251adcb7f6843f5f72656a6f696e5f636f756e740000000000000000000006000000000000000300000008000400079f94ca00ed54f9030000003b0001002400010003005f74785f686173685f776f5f706f72745f6d617070696e670000000000000800030054f396fe4f4490f282c72f4411b79747a728af959b9e7344fcdc42f1df1330804369edda", @ANYRES32=r20, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r21, @ANYBLOB="0001020040005f737461747300000000000089c061b8a82f8525c4427a6900000000000000000000000000080003800b00000000000000000000000000000000", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080000008000600", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b750100008000000000117c0440956cbc047595c81046c7ae82cc0d700000000000000000000000", @ANYRES32=r26], 0x8a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r27 = socket(0x10, 0x802, 0x0) write(r27, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) [ 259.155765] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/11 06:58:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) 2018/05/11 06:58:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x20) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xffe4, &(0x7f00003f3fd5)={@random="17ca660a423b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/11 06:58:29 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x5452, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:29 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e24}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)={0x8000000b}) r4 = epoll_create1(0x1) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x200c00) ioctl$BLKGETSIZE64(r5, 0x80081272, &(0x7f00000000c0)) dup2(r3, r2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0x0, 0x3}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/11 06:58:29 executing program 4: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) sendfile(r0, r0, &(0x7f0000000080), 0xb512) clock_nanosleep(0xfffffffffffffffa, 0x8000000000001, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) rt_sigprocmask(0x0, &(0x7f00000001c0)={0x6}, &(0x7f0000000200), 0x8) [ 259.283145] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/11 06:58:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4080, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000002900000043000000943fb612"], 0x14}}], 0x2, 0x0) 2018/05/11 06:58:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x200001) sendto$ipx(r2, &(0x7f0000000140)="571162ced2feb2a1478cfcd7376d42ef2a96be4d83fc19c9cecf31615ac6eae6c1194c0443268a941056ad302718a6bbff265a5ff7a3a781cfb6c16b47ef3e3b0397ff29c62a504b2e52a9969d", 0x4d, 0x10, &(0x7f00000000c0)={0x4, 0x1a2000000000, 0xc4e, "8728507f881b", 0xfffffffffffff013}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x9, 0x4) 2018/05/11 06:58:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000) r4 = shmget$private(0x0, 0x4000, 0x78000b88, &(0x7f0000ffb000/0x4000)=nil) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x3, 0x100000001}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000200)={0x9, r6}) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000000c0)=""/190) recvfrom$unix(r1, &(0x7f0000000000)=""/25, 0x19, 0x40010043, &(0x7f0000000180)=@abs, 0x6e) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001580)={0x0, 0x7}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001600)={0x0, 0x1, 0x20}, &(0x7f0000001640)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001740)={0x0, 0xa4, &(0x7f0000001680)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0xb11d}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000001780)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000017c0)={0x0, 0xe3, "a1bee84397e436b9ed7c75073edb84b339b95da80fc9cff357f7760d72c99d059e8a33a85e5e1c7fcc24c0392401e182205997b438ab41e70b5b9ee71541fc8a68531d09db6b02f0e85aed7f77c338a7116adc130d64bf3bdd46f2832444eeb928a23e5face12e19d4e7835f9120e07d4d038fe310bfba6e10aa9ada979c4faf00b38989d14dbb1a3542506c1f55817872ef7b95248385bf930e743f97a7520096284721b7b6017faa12cfea8a3b3eedbcd11dccf62919683a106d2c47b16a0f29c26b84cddb0a559fa284daeceb05a3d25bca5b6aba722c82909f2b046205f427823d"}, &(0x7f00000018c0)=0xeb) sendmmsg$inet_sctp(r3, &(0x7f00000019c0)=[{&(0x7f0000001280)=@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000012c0)="225d1fc3b624308ec8258980a06063ead0874671969626babe69f044e8fd6831b74424510d7da303e19fea91730e9c5b1a1eb0ed2341d765cb48d7ad23124e3f37864ad47aae54b0064ab66f8607f2d2885d26861cbf58db15161798632e96d43a4d1bb068663deb36f2fc16753772cc3e1270ccc4ff546ea8fc3461dbc81f235df7afe6235a4eaccb076e", 0x8b}, {&(0x7f0000001440)="b40f6c27ac74f7b6353cf10a4f3483302d02a56bef2c789a346c5b66c3087320f5669add9e88a0b094b1348b672e794829473d8dd569aaa5fd2eadd7089a562ef2a2301609cfd3426da4dd5c2ef7e5b91d0511fada8ebcf5afa5e9919a8bbebeda47c4be569d01661c04049fa5b8f81bd5e495f9586a3591d74bc46c574a443f5811cf6dfd71739017218b634c4a2faf97c8c00a9eb7ca069fdcc1b69010ad22a81eab0084fd978a7e0eb3cbeae7a3e92b07e931af1fde82156d1654787465e948b9d95178a52678894c686fb33d92905bac3fdf0ea4fd9c87fcf479907097fd9135096beb836deba7d8ce9961d33ba152414d", 0xf3}], 0x2, &(0x7f0000001900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8004, 0x8, 0x9, 0x1, 0x1, 0x10001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x7b4, 0x0, 0x7, 0x5, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0xa, 0x5b10, 0x1, 0xadea, 0xfffffffffffffe01, 0x20, r11}}], 0x90, 0x4000}], 0x1, 0x40000) setresgid(r7, r8, 0x0) gettid() 2018/05/11 06:58:29 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x1a6e, r0, &(0x7f0000000180)="cca0a6200f742239de62fbc05487ffb8494f701506e8374e894eb3701106a74999f424515b351f629288f3bc07ce59d3898ee0d8284ac4d8f1b7344352fbdec85a00ba0845bdfe6c789aa27c0b65bbffd8f62d97afb0eb237030330b8e87bf5d4d52db332f4e942afff96489dd659e92f550dcbad821cced99ac561e66bcb2e29fcfa51aa56763d5ea622566c312f71aa086cc6d663655599201261ae6f691c7814f8e663d80ce5e4d9cb49447e06b", 0xaf, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000240)="281cd76176241c07ca27bba8f4fb98366afc46dfa14e13f1c184752b0a5b2823e34e9a25ab68c7660be6ab0aec417b2022bebf37864cc7c643c3ded1a1034239da4a221e1f4f4bc1874235e454c9a2e9f1e202f6e918ef1499cb22574c5d95f680f3f83be56cbab06f2eb48e6616131a0a90d274c379f9d971ee8221ded94bc564e56bb1f11e7c1f5fa2065dc97be84ca5061721542b1a7e67ae1be4ae25c23e69004150fff9a20d99d9dcf909332b3281adbdf71364fdf4d70f696880dd3a7775a550", 0xc3, 0x4, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000480)="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", 0x1000, 0x6, 0x0, 0x1, r0}]) 2018/05/11 06:58:29 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2d06}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x7, [0xffff, 0x9, 0xcee2, 0x3, 0x8, 0x4, 0x8, 0x3]}, 0x5c) 2018/05/11 06:58:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x100000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/140, 0xfdcc}], 0x2, 0x0) 2018/05/11 06:58:30 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x40049409, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x1a58) close(r0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f00000000c0)="f2117d4a02b32f3edd1a4011ab270fc2379bbd500c", 0x15, 0xffffffff, 0x0, 0x1, r1}, &(0x7f00000001c0)) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000040)={@empty, @local, @dev}, &(0x7f0000000080)=0xc) 2018/05/11 06:58:30 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) 2018/05/11 06:58:30 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = gettid() msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000023c78ea0000000000000000000000000000000000000000000000000000000000000000"], 0x1, 0x0, 0x2000) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/11 06:58:30 executing program 2: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x10fe, 0x0) r1 = getpgrp(0x0) r2 = getuid() getgroups(0x4, &(0x7f00000035c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003600)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000003700)=0xe8) fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) r8 = geteuid() r9 = getegid() sendmsg$unix(r0, &(0x7f0000003880)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000000080)="e218391cfef0bb0e26c56ffa1741facb65747e03041c00b449cc9d8f5bf05eaeb865c63884", 0x25}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000002200)="8a48c5dd143a206e451da03196d6af4992a0334b1d2934566bbcb930297927d9d3f4acc1e3d449b301bcf6736415f041ffd0c22b2aa835c70758744d702e2cf4e4857770e39de7b9d251757fe03e844540583812b121b6071132c24079a1416753dc9946ccbb7b877d64133a922e3d2543be6f904a10156fdf6f2953b54f3d9d4e078fb688b3704cefe7c03458a15a42e0698333aa0bfb70cf8c592a4721b9bc58f2b7b95141bd6ed60d00451a80b0a6c975354e1f67f9e250ba7c5a330a732169c08d3414c010078fc2aaea0f0932a931aa78bea5", 0xd5}, {&(0x7f00000000c0)="8ce9a236f3cfa2af92c1fa0e", 0xc}, {&(0x7f0000002300)="b6ea60248b34d744e2a6f6b0d4c40f179b112634f860d66546749f200c9e522b1917dba420ebb3a6f3c3b6f58c4519e22e539e0b86defddaf7188bcbfaf7e41d42440cee60b69491d5447e26e5bf6cfaf15b7659513818940b86f94755a4de2c4bff20fbf23d91bf80857741c84b39b393a1ca6fb328dacfc97ee6652778b408129d74cf004d82f7c701e3bc715f526b086c45d92456449cb2d8b679ffe931047a9c781283b6e57d6b6032fc4a40ca153fe44c39dc9f809ecc2beca9b3b2b2dd286ce23ba6ab660c016d49a6a306b807905f3390444d7f32fdafcb80ccd7fd37e914", 0xe2}, {&(0x7f0000000140)="1551806b6ed95502adbebd64936a4ebfcdd350ceb6dc7315", 0x18}, {&(0x7f0000002400)="239f96562a2b46b1572c3b25a1737882e93fd2cf87eaff130fbd7a79d65d3d1eaff5c9b615e8ac0d872c7e829ed3720773cea250b3b391fe0a51f9362a328c44c4032a0ab7d9c58472bb3ed0a1c67a7e08ade30853d57bad39309ac0055b4187527fca4dbb60cb466e3ef0310352ff426210b0110dfa3baf2ccda5560fc006a65f74d402e6e810e4bfb07f131086997295de3d680830893177fc1ea1d5d769324227b5bc6e02cf97ba5a8df4d8863c2b13d93942a3d087d02613a95f45b874bb2368fdf9b69eaf5b7fbe23116c44e2c664d493307d14fde724084d69c02640ead2748317dc97a37edfae6f23f28af05c210e4c59f472416907d0a80b285c92634670d4df59357f012bf228f8bcdc9806552e9a0725b68470f978e5f77e932a31d32afc40a594eb452e906d21424b928b3e16eeab07d064074092a0a0eb5f60a61c34deaae0765d7c0d1484a368d4aa4be92910b6f45a10b854156bd0929cd40161bf98432cdf0952f21bd79171da1f519eee91f181b4c0a2abb5b2905110f0526e7b288bb62de5ee551f915c4b9c0520888dc7730d6dc60dbeb7c90ade0b7d7d90d8224a5669e71dc34c409cc7ba96d52c33822b15bf3be82cc6e1863b2e2b1b575fd95a3d950e1990a79821a00e03ad6fb70ac76869c78a2b493d097694bd97cf767208ff7e627fdeeb09312532859256dbe0c8f001ede81b9287259cf27322609caac46b782826e67231db08739d5d798655211935d400a0f71e14a2708f4be47e9b7d42cc61eb7dfbe62f9e229ae33963892fd0eae16a772b3f39a20f228fc2272bf1c31d21e572ae6cf6a3991d1e0aaf9e2d69ad49ae4ac3f0f7b83a7fceea807f3ae23a0b68e5903a0c430b1ebd40338f1f2e2cf219106d95adeeaef8cf4767a5a6d92ec147ce2a375063c418642011ccdb3f482bf0404f56bb8ed8e0ca23b3987f4dd3f139c9fd876bd1588a862b73e0761fd116204d5d0d45f70942e955f7813e8be106a9261df8e4d93b718d2b0770e65479453ae735fea8e2a7b4622143baf0af794e863baa5c4e8f100752750cde7b3988afd97cfc8cdf088e64c7b90b984ecbc098a842a8865facd91d87fc9ade4d95f3494f3a90d276937c2ec1c5777f0cc0c99154bec3098b598536f32077ae18913fb386f3cb64a755de0c6d57bc7b66c77469c119e74e32c3926b449e0f801f63058628b51aba945235fc648edf8ff862e9af75a172bcadd45041d4fd8587a5f067ab05e1ca87b89f6e3cf2e83c7435b41a7221aa7d8ed8f9813a37e53512ad763e3501d96ecb23afc46a3498ffbbac519dc43804c4f2be903823c9f3336a8cd95e8c464e34cd1a07a659eb46c4b70d552924093b24ef7e20175be0d8e6e803f24c83b25fd8ad4af4ca8ddf095393271339679a5a79924944e7c73df0e9b6c85d76870c3d04b53b590d8e972a985634e420a67226bc9854999f6491fb3c37ae0e06a8c56f232fc28dd7f475e6d5f41be3a30cd9f6d3b27384962a9d79cf3ee8768753bc9dfccd801f161c05699280ae96f3bf9172fdfc8ad9db71624938856c67b55c8554a00deb2437b4cce148d4ec978b2c6c9be6f5c308f09276eae401a82e37e94f6dbf875e1e639c25529802c97152522900c8fa26da3a527655726c451f9684e94ce9b631e71c11fd5f1127d6ca9823a7b045646ebccde275e3372c245a9b4b0efcf5bcaaf90f070e49726e4cc7e5c671d68840112526649a1fd5e4e63a48433476d0d1dd2d18e6a2477d8dc231b49452dd9629110e0c2eadf0d52fd2703e2aa8eab035202224b1ebf08869049b4faf5009c56f8693e494b90b0b0e7606fb41f3d03302905edb89b9897d7ac39014b0cee3670808fefe64207c57bc489428ddf40ff47c941b39f84ce133c0ee61c40d8e67fa4a5d9027699212470db93746cd3b8efedc05183ea22b6ee187502c005e9e2ddb00b9c542bfb066bf9569e0e0da66fd6e5c883f37b158ed69f0c172bf8ba813764be1e35456bc9d01b0940925d946f4656f5005e7a7a933d1d834b988589dd19b1b7ac35360af0ce0308adb51c0d8c16bdab7a4b9317154732f8e0e0910ed81b8a390fb3ae40493d1175fb472eba83b5e41e07f62184cd7940a9800ac69edb205a9ca5f6750cbd85a2b030066b66ec0a8bad9d67841c6acab82816f34772f6ddc6fc55946eea41f5a1443622796fd84d7df772dedd0db7dc318649f2b047d17bfb222a7b9bc61a072806d0f13c70fa790b2fdd38bde6e74107fcf82fcc3386da13ec07be376e83598fb1e64e9d14b921c35a36b1ebf942a687cf2daddb8f4f8275376a47dd09d68a6909557d5c6cdc25d9d8d90bab7a5865adb790cedbad13aafe1e11e69d52a282c516648c57c29a4e0f66bf7005abf4e1daf4688c8b74b43f1ef492b764af0e2b83e3fe9150dac3ede8640b1781f41f7e0cdc81607be5cbfb72ee3a736301b55561c5dc6f8597dad0916c1f39860379c969b89b1079cec7036851b1ad1d86ebe44d92a2f8595b5d6683690e67064afdd0030f59b230e66b4251676a7b8ee24fdd9d0dc1dbb437324298768d4605438178da7db2829986d85c5e8049d9187f0b061aa52ace3607b4ee99ddf3b8e5c03df2d34b221a465a4a5d1a2c00a0139ce43a3e3ef0eaca5ade8a2c160e52cce67709f9c976e1439da1002a3c987ffd7ca9f39de83ed1bd08927fab7b1522e375a1be26920aa07a3a935ca669b8cf5da34fd42a370a2eae1c9c6b743fc1a17b5b65de81bb32a5654e424ee3d869261926c075cd6e68d550445491ff60888cda2b9d26a096b4047b43b873e984c82702986018d49ada9f16ebbcb1c3f6d1a598f1d8545178e1d51a06cf4f8eafa164954fd384d2aa4af8b4d9151e0868a03c27b0b3f977892b287236751f2e2fae3471f70900d8a0b465cfcd0d28edcbb30d82a42972d68dfe52da9c52bc8ba83a3b964e8092fec5b4e13d1d4cbc6a56866b5de5f84bbfaaaff15d01280f7b4fc468b59355e0a313519d712264c60aa78394bc8e67ac625532486db128a58671aa6d3d1edc185e2ffbf0511beb2ef79d0b757da558eb89d7eaef298e849da1d5f6b0e90d7cc9b50793471164b39e7c839276b644f447d12266d65224e6b0477bedf9100eb4f59077f9cfba2e6005992a8a452f5bcd4834eb1c3464afc6d9d959b86596b0a5f620060400615769825cc29063a16afe1dc06569b64c3a96aacfe5ed7f083b74ad6ab6053997b454dea63e1fa7009a31ae893b26c66d690824129b1004db35ec37ed762a8c0346245d8329472028917515dd6a11204b9bc87007284f260f47f98b38a2ed73fab56ce4289ad1b03f0017ea4b99e63eaff420a50e2c03a3f239da35ee5293094cba77bb7879b6dab3b36358e00cc59273ec64b63d651302770c6bf4ba2420f67fa003c11c03c7bfb0ce87b69600b28577297839bf416613f478bb7380b4a610e6de6d2e6b958edc7126f05014e711d9916bc1cdba8d23a603aa7f2276c21d312130bf12d655debaef8718bebf07694d5d6b3e9a3231aa87c1c95f6b3073ccc94cf71f6244ee7c9bdb386edc983aa67e4af4a41ffc1591ee06e14f2854da9407c2d8960ada919758da7e1a0658ad6b7a77e9f338b71f6438cdc1100f1ce210871ac20af794ab27fa30686c8cde917aa5cfcbba0dd24b5049b898aa49a0b7f9381bf84d9c66e8ddd817e79c5b042a78078aba04eb83c9ff77001284ea8496829b07b512291dbe582b64a63341bf098b154fc1c9a5eb16ae38d1ccb44c09a472956f71054281e072a5b6a08f3272a8870b82d25c8f69563f5dfe3151868c5af1efa2c3e5e28035bcc3f9ecc47b1e30a5f3121eedd87e300e347fc707a363767492fc0621cc653e11d0346b46d187b90a7af259d6358480c30bd9cbaf66debaf7ba69489a26274da7283d2ab4d9431b52e657d184c1384b9f6599580223d43b71c7e2fe9320a38e8c4822fb39104abba0e63cb998ed76c89aa7579f63aa8e526d2598e7ef9c53316483849b1944fa39267526d19bd4515d00beaad66e8c82d291dbfd395e16c062af01b4b6a67abf0a6e3562a2a31d724467d6139c85071119541fbbdf88ab29a360f01141b11e25bb6cf0040fe934c42dc3336150ee10b7e9959e5b641f4cdf2236d6ca46d281b61ad4ce2127e10c7ad10671fda03bb7e5502c71b0efb6852a4b167e6e062bad10628991e3c378e41e93e9aefdd412a2ddb149f2bd99ca5652251ab1f7e32ff7b03908f87f50bc6f31884098ec90600105a8af8a2b062af2495c3073ca6182357781307ed3d17249779d51aba0f89e358de92c49b4c4fff056c728108c99b8170af6051323b4bc4dadc7249fe2a22dbfd267fcd216ebcc6f4345838a2e604e22a1e79fca90c77221ce0dc9365cd3f649b8b6f2736c4643e0b2ddf8ebe719a306b73940ecc0a1594a2c6250b5f2f3defb554312311df8ad7dbf09ad32442d92ddb47c83dbf9af083fca8ddc3ec12140ddf0363277b20f077ddfec17f3abcdddbca2228f555a0561f1883f7bff6f74908349af42e0b67ec457f548a92e599a0b4fe26d57a72bc5cb3a4f29b22680f2f0a043930d815705ec869276cf4e453115d1bc68c689b4773fa56cf06dec8eac3f299c22ce686984a34e4fa43df7496bc2e2a98ca4225c7785844878ba3eb52be80e806970d342b9c4027f24515b886563bc6623dc4e58929d6e3064fb97e7944d1b8d7f9901195571218bcfa7590b3983b568ece2ef3bfd2150e006515d45ddc72cdda991f9032afda96f7526065101bd49551b9d5a44f1078c2c52439243e93d8732390123db53c1fcc8b8aa83b12c0429a706394eeab6e6244659a0f4d1b7c8113011a22cb3e94b6b713f1160d9da763b0726ab59494dd368cae0aac2ca0a5a608f43fe7c8eb82c3264373120a605ef4f9da7e4a583599c36ac5d2eccbadea11c59368d1376b470f4ddb029c3684201166ba0830191303ab0b465aa209f2341cdbb41f711fdd3c40ec7a3d72823513de54470e0ff905a912e1f56262ba77523b842c5fe6502030cbfcf6ef71844d0d8f87119fb6496bbade29658c35f3fab18416da01699e812f8ef934b26f38b079bfd5496781861d5c4b2b9dc5883f96b3a995e08770de556ef6aad208a2bbed8034ebe0e2875da85647536c110c6feff373b228155521f44e16e435462d03bfc00488d474c34d897a16fc3fd489d35deebe68193d8502aa7262979c9d3df652fda7a08cfec32f4361b09694a656e44d0143ef209aa07af8d3e9646c3dc91ec7d0111a9d020cf2dd7f24894c4ed241475013492afe902ae30d74b30499f62ea5dbc5598ed1286c27ee43b72b9feeaf4b910014c9e184500a8be1aacdc5955fe7ceff3f03aa751275fc55c4e43a3369cb3d477948751a77e54b28666c8747fb5b2c506159a6d2a2add4d5bd98185780b35811c8b7eab426a8342405955a71880457cd4aa3439db0127b865eff127a59fba213820230ed19d15140466e7d391efcc4dd415f23ac3857aeb37d3575f3f57a6d693a82ee16b3fae87e399982ca93c52abad6f0ecfadf4bcb311c34eec4a6479179dc81648559a59c93d2f6b5643c6c98454d36483144d5c08162fcb2729bd3c4ca8239ac8ff6df1df7a8e9f40c66ff219794a8f63fef8a7196af88a56107b1a04434aab040c22efd4baf14f589e5028aea84acbeec3c984551da4e13e611ab26eec774b09c6600dea656a841ac8b56af42727e7f76192e40188fb479f236048ed6f37feb73609439239837f64594c8c0", 0x1000}, {&(0x7f0000000180)="f893ce5010a9b5ed395853f5e66cf1e3c92bdd3ee9bc22b1bf354fdba0c4beccd1e8", 0x22}, {&(0x7f0000003400)="2a543f6a60376463bc2133826a14627aed5368019c7295af6cd9f65a901129f3c2e33336a8d138b17137480aa14573cd6822aba96ca6f9410209f47ada3938826ed811e4c6ce75c4444a4195d8598b7c0edac465cea32775200766c24302eba2b5f1c830987ff4fbef152e26d4a72787b2cb6a536b9f6e5f1b07afab64c109374c267164baf563fc5a73d3bfaafd17333ea055cbf5b5a820c8b62818a86efeca3c45f98a849dc9e7d4c0f204c131c197aefbdcee788c0a380f52c67bc537e0e0c7b0753afdff25f9", 0xc8}], 0xa, &(0x7f00000037c0)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa0, 0x4000000}, 0x8000) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/05/11 06:58:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x401}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xffff, 0xc4, &(0x7f00000002c0)=""/196, 0x41100}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000001e0001000000000000000000ffffffff000000000000000000000000000900000000000000000000000000000000000000000000000000000000000010000a00000000000000000000000000be108f09f5617ba537e6d2d1c8283d2e9ff44178332d802a3a54aa3a623eeb846a4d2695ce880fce4bfdd8124d3b"], 0x1}, 0x1}, 0x0) 2018/05/11 06:58:30 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) r3 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x1000, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x10000}}, 0xdd}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000540)={0x4, 0x4, 0x8, 0x8, 0x0, 0xb08b, 0x8, 0x7, r4}, &(0x7f0000000580)=0x20) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) 2018/05/11 06:58:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x50002) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0xffffffffffffff80) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x44}, 0x800) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000800)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000540)}, &(0x7f00000006c0)="6538865978dfb8964bb80a26268d45a1c3a3d9c7d86d95ccc5e49b6100c5e459e3", &(0x7f0000000740)=""/138, 0x0, 0x0, 0x0, &(0x7f0000000580)}) 2018/05/11 06:58:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='userkeyringsecurityem1\x00', 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@broadcast, @multicast2, @remote}, &(0x7f0000000100)=0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x10f, 0x8}], 0x10}}], 0x2, 0x0) 2018/05/11 06:58:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x102) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000001280)=""/4096) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001200)="8c36a0849834326b27dec8617d2b66b8b2a4273776d4c405809ab789ff595ef206909c96ef03c5a4a00d014bf92605c08f4999fa073d8f8079ceb573b05e690d8cc29379a18bfd49e6aa36e3a13d8d9a0535315d18cf539e5c5c9148775fa5df30994fdf93dc4d5c9eb72f616da658f3", 0x70}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0xffffffbf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 260.728774] IPv4: Oversized IP packet from 127.0.0.1 2018/05/11 06:58:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = geteuid() ioprio_get$uid(0x3, r1) shutdown(r0, 0x4) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=[{0x10, 0x84, 0xffff}], 0x10}}], 0x2, 0x0) 2018/05/11 06:58:31 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0xc0045878, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:31 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x400, 0xffffffff80000000, 0x9, 0x1, 0x600000000, 0x8001}, 0x7}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0xffffffffffffff88, 0x7, 0x10000, 0x3ff, 0x6, 0x80000001}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x1, 0x3, 0x9, 0x8, 0xffffffffffff7fff, 0x5}) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, {}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/11 06:58:32 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2002, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000200)=0x10) write$cgroup_type(r0, &(0x7f0000000440)='threaded\x00', 0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r2, 0x81, 0x200, &(0x7f0000000280)="20de38e7fe194ecc51cd6cc82b4438618298c7b67f4e5c3df6a8b882b811ed05311aa42579397f062a08406576d85d00e92fc2db35c5746ee19503dd7f43d1f0793d0eb41adbeff075e4a91db6a3a5a4b88860531b7daccf34716712e1e7a555ccc84a983e9a10e0064a0ca57b051918b25d1de4bdc2de23b18b1ee9cf2aecaf4e069cb14a5c9c964fda80eb2fe1889a79f6d0efbab36df08070244289f555b2dcd3d59824d68169f30ec5d9ccc4015585cf32175dfb85", 0x3, 0x7ff, 0x9, 0x7, 0x1ff, 0x3, 0x3f, "377acfdb655b08c4dba4ee39cb05493a234925a988be4c5b3e9d9c73b0df0d469ee0fe3723925214e72e6e63595557a3e8673daf643f30ba60ba5a7450d7bb2bbea8253d75fbec5783c42a7c2c6d5d98ed15b4fe4c1959eb9030f9930e2ce80788dc4b973e64f12163d8bd29b68db1049aca468b9e1404ccba93dc0da4f9255ae456fe18c6eb5470b9224b306ed7d901463c8a4ca689afb0a281e06e6b7f15da726b5b6634f6fe1a30e1c27ea4fd90fa278152b9fadc368d4d"}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)=ANY=[@ANYBLOB="81000000000000001021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4baffff00001494d8d22c0000000000000000000000"], &(0x7f00000001c0), 0x0) 2018/05/11 06:58:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x10001, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000280)={{0x5, 0x5}, 'port1\x00', 0x4, 0x10459, 0x401, 0xfff, 0x1ff, 0x71, 0x5, 0x0, 0x7, 0x4}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}}, 0x10001, 0xbe94, 0x6, 0x76a, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x81, 0xffff, 0x81, 0x7fffffff, 0x98}, 0x98) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$KDDISABIO(r3, 0x4b37) fcntl$setstatus(r1, 0x4, 0x1000040808) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x24008010) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x5011, r4, 0x0) 2018/05/11 06:58:32 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0xc0189436, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:32 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/118, 0x76) 2018/05/11 06:58:32 executing program 5: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x3, 0x60, &(0x7f0000000080)="a9dd181bf82010de04b36439b2e773004291640e7b729f3da826cd6403349b40f747875f5f79d83bcc0c6e89f6632267d20b72c69f33ba296b6b3406799dc0ea5e01d85b3047dd05f204a640668f00819ab3f755a91a0c9b5eb8fe7a2b5bfefe"}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/05/11 06:58:32 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'teql0\x00', r1}) 2018/05/11 06:58:32 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x11, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@llc={0x4, {@llc={0x0, 0x0, "17"}}}}}, &(0x7f0000000100)) 2018/05/11 06:58:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x75, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'tunl0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000006c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000019c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001b40)={@remote, 0x0}, &(0x7f0000001b80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c40)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001d40)=0xe8) bind(r0, &(0x7f0000000180)=@llc={0x1a, 0x0, 0x10000, 0x2, 0x8, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) accept$packet(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001e80)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001f00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004680)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000004780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000047c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000004800)={@mcast2, 0x0}, &(0x7f0000004840)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004940)={'vcan0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0}, &(0x7f0000004a40)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004b40)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000004c40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004c80)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000004d80)=0xe8) r23 = socket(0x3, 0x0, 0x800) getsockopt$ipx_IPX_TYPE(r23, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000004e80)={'syzkaller0\x00', @ifru_addrs=@hci={0x1f, 0x0}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004f40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000005880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000206}, 0xc, &(0x7f0000005840)={&(0x7f0000004f80)={0x89c, r2, 0x104, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x264, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x2, 0x50a, 0x4}, {0xffffffff7fffffff, 0x101, 0x9, 0x4}, {0x9, 0x8, 0xfffffffffffffffb, 0x1ff}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xc8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x2, 0x5, 0x80}, {0xffffffff, 0x7ff, 0x1, 0xfffffffffffffffc}, {0x5, 0x95, 0xfffffffffffffffa}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r9}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x204, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x1, 0x1, 0x7}, {0x1ff, 0x2, 0xa3, 0x9}, {0x5, 0x0, 0x3, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2b2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb5b}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24d}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x89c}, 0x1, 0x0, 0x0, 0x40}, 0x40) [ 261.764113] Unknown ioctl 1074022600 2018/05/11 06:58:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000006a40)=""/197, &(0x7f0000006280)=0x16) [ 261.784481] Unknown ioctl 1074022600 2018/05/11 06:58:32 executing program 0: init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='\\\x00') r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x58}, &(0x7f00000001c0)=0x8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, &(0x7f00000002c0)) 2018/05/11 06:58:32 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000003900), 0x0, 0x0, &(0x7f0000003ac0)) 2018/05/11 06:58:32 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/05/11 06:58:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x22002) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='erspan0\x00') r4 = getpid() getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b80)={r4, r5, r6}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000440)="2a81f462d74ebc117b4ab19ffba600682a4f25c96236d7fc5fbea0eb502a2ac488730ad3fdfd4cdd2089905d678423", 0x2f) sendto(r2, &(0x7f0000000140)="39f94ed0d69263e0a980c3d9fde66770e197ed3020939c64cc2821252ee142077ecd6bfdf0b38828eca90483654e8270ab106cb309b5596864794bce762a31f8adb85d02524e455dba5273a8e627dfc681dfcf3344265dd1b9506f5bc562477ec1f2cf824388c6b87c2a51388a4db5a54f02451d17811c843b06f7e2000fc9ad749c16", 0x83, 0x84, &(0x7f0000000340)=@hci={0x1f, r7, 0x3}, 0x80) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001f40)=""/4096) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x7}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r8, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) lgetxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@random={'os2.', 'erspan0\x00'}, &(0x7f0000000500)=""/165, 0xa5) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) 2018/05/11 06:58:32 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x5450, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:32 executing program 5: r0 = socket(0x1e, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9c6d}, 0x8) 2018/05/11 06:58:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000000)={0xfffffffffffffc00, 0x0, 0x1, 0xfffffffffffffffb}, 0x10) 2018/05/11 06:58:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x478e, 0x5, 0x80, 0x101}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x4, 0x0, 0x4, 0x6, 0xffffffffffff0001, 0xb30a, 0x100, r1}, 0x20) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrozplo\x00', 0xfffffbfffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x4, 0x3}) unshare(0xc000000) 2018/05/11 06:58:32 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0xfffffefffffffffd, 0x33, r0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/05/11 06:58:32 executing program 7: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000300)={r5, 0xe1, "425d7dfa65ce781e19881302c7e32004c64432b88c8f9d6538b05040e95113000b8c20b974c5935334e4deb56b61b574e43f7b4177c4f6c8a1f989b2ccd5e845e259a357490ec684a727eeb9094ac4e798df04b5d76087ca94b342c47ea9dd5d78a755daf72afa187e1229e7eb4f7b198720f1621a3bbe6d9d5c38efc0418b85c974d4cfbde5d5101fe911b8a07f24188355e8e1da7634a14bb619257a0354431c0827472e20593e33e8b008a7b2a5186e46b635b78f864ea9f7f314cac6bf4c4365dc59e4c69f7ced5ad972dfe127e9d45618a7ddeca94148e05a855066b4946f"}, &(0x7f0000000400)=0xe9) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r7 = dup3(r6, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/05/11 06:58:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x3fffffffff5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f0000000240), 0x3, 0x0, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340)=0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0041, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) memfd_create(&(0x7f00000002c0)='/dev/ppp\x00', 0x3) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x401, 0x1, 0x1, r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x1f}, &(0x7f00000001c0)=0x90) connect$ax25(r1, &(0x7f0000000200)={0x3, {"425707947552b3"}}, 0x10) 2018/05/11 06:58:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)={0x400000}) recvfrom$llc(r0, &(0x7f0000000080)=""/21, 0x15, 0x2020, &(0x7f00000000c0)={0x1a, 0x4, 0x3, 0x10001, 0x1, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48001) 2018/05/11 06:58:32 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) fadvise64(r0, 0x0, 0xffffffffffffae60, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)) 2018/05/11 06:58:32 executing program 3: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}) 2018/05/11 06:58:32 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0xc020660b, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:32 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0xfff) 2018/05/11 06:58:32 executing program 1: clone(0x10000000200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f0000735000), &(0x7f0000abffd0)) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x4, 0x6}) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$KVM_SMI(r3, 0xaeb7) kcmp(r1, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000240)='./file0\x00', 0x401, 0x0) 2018/05/11 06:58:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x1000001101242, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10050000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r1, 0x208, 0x70bd2a, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x28}, 0x1}, 0x1) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0x200, 0x800, 0x9, 0x36e, 0x1, 0x400, 0x4}, 0x1c) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000080)="a54eb7d84c231a34889332", &(0x7f00000001c0)=""/84}, 0x18) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0)=0x3ff, 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) 2018/05/11 06:58:32 executing program 0: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x3, 0x4) socket$inet6(0xa, 0x80003, 0xef) socketpair(0xf, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x4) 2018/05/11 06:58:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x200, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x90c0000}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') unshare(0x40600) init_module(&(0x7f0000000080)='[(\x00', 0x3, &(0x7f00000000c0)='\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/11 06:58:32 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x5460, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000000000003000000100000000c00010008540454a7a19300000000000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x8}, 0x0, 0x3a, 0x1, {0x9, 0x7}, 0x100000001, 0x4}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@remote}, &(0x7f0000000140)=0x14) 2018/05/11 06:58:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x800000800000001, 0x7ffc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) [ 262.419583] IPVS: ftp: loaded support on port[0] = 21 [ 262.469813] Unknown ioctl -1067953329 2018/05/11 06:58:32 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4020940d, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x20100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1000) [ 262.499415] Unknown ioctl -1067953329 2018/05/11 06:58:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657673790000e56d7070", 0x100000000006) clock_gettime(0x0, &(0x7f0000000040)) lseek(r0, 0x0, 0x0) 2018/05/11 06:58:32 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x111000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) 2018/05/11 06:58:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a40)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004b40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004b80)={0x0, @rand_addr, @multicast1}, &(0x7f0000004bc0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004cc0)={0x0, @local, @rand_addr}, &(0x7f0000004d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004d40)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000004e40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0xad26cf5f084a1dd6, &(0x7f0000004e80)={@multicast1, @remote, 0x0}, &(0x7f0000004ec0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004fc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000005100)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000005440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22040204}, 0xc, &(0x7f0000005400)={&(0x7f0000005140)={0x2b4, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0xe8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x110, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c0000000000000}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1fffffffc0, 0x8, 0x7fffffff, 0x8e9d}, {0x7ff, 0x9, 0x3, 0xfffffffffffffff9}, {0x3, 0x4, 0x1993, 0x1}, {0x3f, 0x5, 0x7, 0x1}, {0x9, 0xdd20, 0x7, 0x4}]}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x20004080}, 0x4040000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r11}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0) 2018/05/11 06:58:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ustat(0xffffffff, &(0x7f0000000100)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3bc, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c002599a26a71c1ea9365080000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/05/11 06:58:33 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4280, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x7000, 0xd000, 0x3, 0x24, 0x952, 0x200, 0x8001, 0x0, 0x1ff, 0x187200000, 0x3, 0x1}, {0x5000, 0x10004, 0xb, 0x1f8, 0x2, 0x100, 0x8, 0x4c68, 0x2, 0x5, 0x8001, 0x3e36}, {0x10000, 0x0, 0xd, 0xb23, 0xffffffff, 0x100000001, 0x5, 0x3, 0x3, 0x60000000, 0x0, 0xe99e}, {0x5002, 0xd000, 0x0, 0xff, 0x8000, 0x10000, 0x81, 0x0, 0xfffffffffffffffa, 0x9, 0x81, 0xffffffffffffff80}, {0x1, 0x1, 0xd, 0x40, 0x7, 0xfbe, 0x1c, 0x0, 0x8000, 0x6, 0x1, 0x20f}, {0x0, 0x5000, 0xf, 0x4, 0x140e, 0x5, 0x9, 0x7, 0x3, 0xfffffffffffffff7, 0x7fffffff, 0x10001}, {0x7004, 0x15000, 0x4, 0x0, 0x8, 0xffffffffffffffff, 0x8001, 0x40, 0xffff, 0x492, 0xfffffffffffffffe, 0x1000}, {0x100000, 0x1, 0xf, 0x0, 0x1200, 0xf, 0x6, 0xcba, 0x5, 0x6, 0x12, 0x101}, {0x6001, 0xf002}, {0xf000, 0x6000}, 0x0, 0x0, 0xf004, 0x410, 0xc, 0x2800, 0x10000, [0xff, 0xffffffffffffff77, 0x4, 0x3]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000001000000494fcb806947f33e000000820abc3ad05e55d1722876ceec985883f7e5c722b119854b6e5d84d101000000"]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, {0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x1}, 0x5, [0x6, 0x0, 0x8, 0x800, 0xba, 0x100000001]}, 0x5c) 2018/05/11 06:58:33 executing program 2: clone(0x202000, &(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000200)="479fcabef9a3740162e8b961111c2a02a7afe8c8e7175a08177292f6169914600dabe68cfe8e0d3045376f0a40089f6ebba1fcdd1f2cd013620ebe22f50401") mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/11 06:58:33 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0xc0045877, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:33 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4a0}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044145, &(0x7f0000005e0b)) 2018/05/11 06:58:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x1, 0x9}) io_setup(0x50, &(0x7f0000000080)) 2018/05/11 06:58:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/64, 0x40) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x16}}) 2018/05/11 06:58:33 executing program 5: r0 = socket$inet(0x10, 0x80002, 0x0) fcntl$getown(r0, 0x9) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="150000001800030007fffd946fa283bc8020000000", 0x15}], 0x1}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x206100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/05/11 06:58:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/11 06:58:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x5b83a741311e9b52, 0x0) connect$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0x200, {0x8, 0xe810, 0x2, 0x7, 0x5, 0x81}, 0x4, 0xffffffff7fffffff}, 0xe) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2, 0x80, 0x2, 0x4}, {0x9e7d, 0x4, 0x5, 0x4}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) personality(0x2000000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x1f, 0x4000) setresuid(r1, r2, r3) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000080)="240000004e001f001479f40704e8f308020806f70d982c3aea47cec2c80d9663c14d8001", 0x24) 2018/05/11 06:58:33 executing program 0: socket$inet(0x10, 0x40000000000003, 0x0) socketpair$inet(0x2, 0xa, 0x800, &(0x7f0000000000)) 2018/05/11 06:58:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000001500050400000000000000000a9f0000", @ANYRES32=0x0, @ANYBLOB="14000100fe8000000000000000000000000800bb"], 0x2c}, 0x1}, 0x0) 2018/05/11 06:58:33 executing program 6: unshare(0x1200ffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000080)=""/174) 2018/05/11 06:58:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) exit(0x0) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) [ 263.685648] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:58:34 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x490, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200011c0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x522) r0 = getpgid(0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0x5, 0x99, 0x2, 0x0, 0x0, [], [], [], 0x0, 0xffffffff}) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/228, 0xe4}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setregid(r2, r3) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000540)=0x3, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000500)={0x0, 0xaf5, &(0x7f0000000400)="d2a438cbaaff10eee4bd2005c4e3801944045a304fc797d1bdf0b3ed6d1f07ba90e049049cc1530387ebe0b48b38db4213db65f6c4fc06b2d68a6b748103659c3286194d5adc9020c0b47a24f92101da89264049ec8f8c809049be55f322b139bcbfc2a5d3b9e9fa137d95522d9b3ec8614cc34fd824cfdc6d120a25655e66551f3aded61bf51f874870becec41bd4290cf95161b83d24cb79510a6069e0c2d77ce1492455e63ae6df4a48024e5176621d09322c3f16f4a1e7c1a237d01391089cb02aae3be9cf484ec266", &(0x7f0000001680)="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", 0xcb, 0x1000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000a80)=0x100000007fffffff, 0x4) 2018/05/11 06:58:34 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bond_slave_0\x00', 0x10) r1 = socket(0x1e, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x20, 0x4) accept4$llc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x9, 0x3, &(0x7f00000001c0)="b06b3f1580f4a6850e90c0abbdc65af439f1f1f8d6ddef7419673dbd52ccd83d07752bf4e93e962421156f39930dbcef338d5d5a8e466280652afa09ea40d30950f89a", 0x800, 0x2, 0x3, 0xe5, 0x5, 0x6, 0x2, "d3c9b8b662b12a33f0ec2d00755e7f209c356437b90cd6e0ef8617282eaf76aba2bbd632f6888b01e6a8ea1b1a9b8f6cf25e1fe32c27058da1d1b2680d2f4537c9720b471cde611f92f27f5b2a4abff79bc4cb45f15cf4c9248bb1ac2d206eb189a69ed23716d8fb79445873da0ca9259e8ed64f34d8c81c6b9c212b62288542ef2c"}) 2018/05/11 06:58:34 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xc0) alarm(0xd020) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) uselib(&(0x7f0000000000)='./file0\x00') [ 263.761850] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:34 executing program 2: clock_adjtime(0x4, &(0x7f0000000780)={0x3, 0x0, 0x755f, 0x9, 0x9, 0x5, 0x4, 0x9, 0x9, 0x3, 0x9, 0x2, 0xfffffffffffffff7, 0x4, 0x5, 0x7f, 0x8001, 0x1, 0x2, 0x100000001, 0x101, 0x7f, 0x7, 0x7, 0x1000, 0x7}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200982) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x800, 0x6, 0x1d, 0x8, "cc7f69d731ff35017dc1f7f6dea454686b792d93b85199588126f5a1c6ac22f8551d26fe67fb2d64bb090124e5defbe665245f8eb0e905a465a8adb2de66d561", "fda16823269eabb32f16acb09b99cd1e50a24605497d20f5731765cc02e10a10", [0x1]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={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) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2286, &(0x7f0000c95ffe)) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x499) recvfrom$inet(r0, &(0x7f0000000040)=""/11, 0xfffffffffffffee0, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/05/11 06:58:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x6, 0x99, &(0x7f0000000200)=""/153}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x100000000000070, 0x200000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/11 06:58:34 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x4, 0xfffffffffffff57f, 0x1, 0x2, 0xfff, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x71}}, 0x5, 0x7, 0x8, 0x200, 0x10000000000000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x21, 0x30, 0x5, 0x1}, &(0x7f00000002c0)=0x18) 2018/05/11 06:58:34 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000002c0)="3000c131e57160afe42cf092d149ad3254e2a6a4282fc8fa2bb9c43abf69db16e3f8a730ea9f16be60f5a397f18e4dfd52f6b2330750cc2e4a5b1216046a76a33714772e354ab307f3c3c972e79b683b9346821a76289c061653ec85504c75d4dfc045bdfba2f16f6239980a1e6969ba8ef1", 0xfffffd87, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101}, 0x14}, 0x1}, 0x0) [ 264.279298] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 264.302984] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/11 06:58:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02180000080000000000000000000800000006000000000002004e20040000000000000000030005000000000002004e20000000000000000000000000000000afd6578f32503ec53fb419f85a27a8fe0877fa351aef0fecaf08f67fe43a3de02d79137a5863ce316c357c9b424b1d35e9331192ce3c4141ed20d1167475cb170eff4c6693c57915490d22a1a1f8b2da2dda7010f6ddb02cdf3d241bca698ea8773da003acf5cc4a"], 0x40}, 0x1}, 0x0) 2018/05/11 06:58:34 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) write$binfmt_aout(r0, &(0x7f0000000480)={{0xcc, 0xbff, 0xf3, 0x2b, 0x1bf, 0x80000000, 0x314, 0x78c}, "6f37204ffb5eafce6f2d0ea3d219c64722817715808c725c417fe95b3485931e259df6d8496c33522d66ad7b6181552ad0eef75377a2071c117679f78adc9ff5cf2a3e5a59bf17e1881610fc0424a75c0ac51489149168e4", [[], [], [], [], [], [], [], [], [], []]}, 0xa78) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000100) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:34 executing program 7: poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0xfffffffffffffffc}], 0x335, 0x7f) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400203, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000680)={0x2, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x100000001, 0x103000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4a140, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r4, 0x8}, &(0x7f0000000440)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x8100, 0x0) fcntl$getflags(r3, 0x3) r5 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x200001) ioctl$TIOCSBRK(r5, 0x40044591) r6 = dup(0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000500)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) write$eventfd(r6, &(0x7f0000000000)=0x9, 0x36f) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x2) fcntl$setown(r0, 0x8, r7) inotify_add_watch(r6, &(0x7f0000000480)='./file0\x00', 0x400) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffff7f63000000b746a7f4c0ed84f4205d65df5f0b14d6fed0c07e5df8d8f6bf6c457e3a2d6f0b77e7e8262e2dfe0a993e7f000000e36c0f76f5dd92eaa1cb7f70a54f05116205188aab330d92ab76ef10f6ed567a48d372a1aa5dfce054d49f8fd72bb592fdf93b47c8e632cd045704c48b819852c6f87f809d9d92f0dc88abf68f273a057e818adb8d63e48bae2c3bc2d0a10c2cd2fa9d6b7cc33723bff7e81e36725561444ebbf9881e81cf48b583d671c267aed674ce3e603ad600b0e3beb7ab6baa14db07b7c926289bf5d67349dd92a54cc9a7b66c040d380fc7d16f79"]) timerfd_settime(r0, 0x1, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, &(0x7f0000000340)) 2018/05/11 06:58:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = gettid() mlockall(0x3) timer_create(0x3, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="82439504f332da4074fa8d669e2a24bb68136e9a543a0d8449f871cc851a495b65ec569c5bddd34e8658f306c1b9eb0262ac6d55656a162d", &(0x7f00000001c0)="e1f916218aba9bb8b07626b6a0b59c935d16c9588d7f5fd9024bb82458f06a4415b0b1213e06210070aee2d08982a06c20c1dd8cb8872260c4ca2e634e9910ac0bf7fdc9fdebf1ed5b771685bd79414db949007c9345f6e6faba332cae01fc41f1163263e94a5aa33ddf1628e2bc6dfd4da21d7f6228434f3cea9eb2d2f1e81821e45baa5e2a3e169609180252de54ebab06e9d56f5c449e1c9be2bbf7630bbd578fbf55fcf41b5f9ae4c4116c7c2eb949e8643af4534e6c8b9f692944e271df534fd7ae8330c4215839c2e1a858a81928918d553427893ca2758f8919f51c3da5e2d41782ac3814f0386f06ae9bab124570bf89"}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000000c0)={'irlan0\x00', @ifru_mtu=0x400}) tkill(r1, 0x1000000000016) 2018/05/11 06:58:34 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24}, {0x2, 0x4e22, @rand_addr=0x1}, 0x200, 0x9, 0x3f, 0x3, 0xed5, &(0x7f0000000140)='veth1_to_bridge\x00', 0xffff, 0x5, 0xbcdb}) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8400240}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x88, r1, 0x8, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040}, 0x80) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r3}], 0x82, 0xffff) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000011c0), 0x0, 0x0) vmsplice(r4, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpgid(0xffffffffffffffff) sched_setscheduler(r7, 0x7, &(0x7f00000001c0)=0x8000000000000000) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES16=r2, @ANYBLOB="c03f01aba9f31833f1c865894601217e49696199f46d7c777a8f11c5c0e88357db68f6f964a011d46003a3cfff8125b8f36e78feb0bcd8432be6e3d688a34418fceb8e176d3d96c246c4ba79b1a614de5ed2c035aa5fccf3669a078771a117ef6a7b746cf8be89a6e8e1edf58129bfb9e800000000", @ANYRES64=r6], @ANYRES32=r5], &(0x7f0000000440)=0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0xc0405519, &(0x7f0000001000)=""/250) socketpair$unix(0x1, 0x82, 0x0, &(0x7f0000000580)) 2018/05/11 06:58:34 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200000) recvfrom$inet(r0, &(0x7f0000000080)=""/60, 0x3c, 0x40002000, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0xed}, 0x10) r1 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/11 06:58:34 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() getpeername$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendto$unix(r0, &(0x7f0000000280)="4c762126fce4680f37bdeb40973194922fa0fbf406f8f5522ab426bcd749bd491db11d9c53cd5bdff26cef", 0x2b, 0x1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x8, 0x3, 0x4, 0x4, 0x0, 0x0, 0x40000, 0x0, 0x6, 0x3, 0x6, 0x1, 0x2, 0x1f, 0xffffffff, 0x7fffffff8, 0x1000, 0x1ff, 0xc07d, 0x0, 0x3, 0x3, 0x5, 0x7, 0x0, 0x9, 0x9d, 0x9, 0x5cc, 0x8, 0xd68, 0x2, 0x10001, 0x101, 0x0, 0x101, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x30000, 0xffffffffffff9656, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x6}, r1, 0xb, r0, 0x3) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/124) 2018/05/11 06:58:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x4efb0ca6885a9c5c, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x2, r2}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100026e6cc5d306ea44a000002000000"], 0x10}}], 0x2, 0x0) 2018/05/11 06:58:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x7, 0xfff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)) 2018/05/11 06:58:35 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x100) bind(0xffffffffffffffff, &(0x7f00000000c0)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xfffffffffffffd2f) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r2 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x7, "40ef"}], 0x18}}], 0x2, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8) getgid() 2018/05/11 06:58:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) bind(r1, &(0x7f0000000000)=@ax25={0x3, {"4d7c1473df6ddf"}, 0x8}, 0x80) [ 264.837802] IPVS: ftp: loaded support on port[0] = 21 [ 264.929846] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:58:36 executing program 3: accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x10, 0x800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x800) ioctl(r0, 0x7d9d8d58, &(0x7f0000000140)="6c3046407d14ad244f1c6fa5c96e7019878001cf35b5d1f4d851bc336eb3c5ecc37a5b7a8e04876518b32d4c04326072912d828d76ba46f6b2eb65db02ec945f757795dece4e41da0a2b6c53d386973c15d2e5398e0e292b08ac867b4313e4b429945bbb32e358ccbc8aa0b61e358761c31947323c54f90dbd59a7eaeb40bec6fc86acf1d0a8d486e5ae88cdc5e9645468c3f4ac6a28bcef3ae673e127439bb200aa95") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000040)=""/52, &(0x7f0000000100)=0x34) getsockname$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000500)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x1, 0xc, 0xf, 0x5, 0x1, 0x14}, @call={0x85, 0x0, 0x0, 0x3e}, @generic={0x0, 0x1, 0x2, 0xb0}, @exit={0x95}], &(0x7f0000003ff6)='syzkaller\x00', 0xea5b, 0xfffffffffffffc1d, &(0x7f0000000600)=""/195, 0x41100, 0x0, [], r2}, 0xffffffffffffffcf) 2018/05/11 06:58:36 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0xff, 0xb1, [0x5, 0x13ed, 0x2, 0x1, 0x101, 0x2]}, &(0x7f0000000240)=0x14) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40, 0x81) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, 0x3, 0x2, 0x1, 0x1, 0x800, 0x7f, 0x9}, &(0x7f0000000280)=0x20) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\\\\/(\x00'}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) r2 = semget$private(0x0, 0x4, 0x44) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x7fff, 0x4, 0x8, 0x401, 0x3ff, 0xffffffff, 0xa98, 0x2a55, 0x3ff]) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) 2018/05/11 06:58:36 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64], &(0x7f0000000180)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x80000000}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0xf95}}, [0x3f, 0x4, 0x1f, 0x2b7b32c6, 0x9, 0x0, 0xf1a6, 0x1d083a8c, 0x80, 0x6, 0x4, 0x9, 0xfff, 0x7]}, &(0x7f0000000300)=0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x88, r2, 0x323, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xea21}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc370}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x4000) utimensat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}, 0x100) 2018/05/11 06:58:36 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/218, 0xda}, {&(0x7f0000000680)=""/142, 0x8e}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x6}}, {{&(0x7f00000007c0)=@ipx, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)=""/55, 0x37}}, {{&(0x7f0000000b40)=@ll, 0x80, &(0x7f0000001380)}}], 0x4, 0x0, 0x0) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000bc0)=@pppol2tpv3, 0x80, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=""/234, 0xea}}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/3, 0x3}}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000001700)}}], 0x3, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="25d3f378b6551791", 0x8, 0x0) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/29, 0x1d) 2018/05/11 06:58:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x214000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x40000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="0f4dc5ba2000b00ceef466b80500000066b9f77f00000f01c1d9e02e66640f01c90f01ca66b8020000000f23c00f21f86635030006000f23f8670f534f160f01cf", 0x41}], 0x1, 0x8, &(0x7f0000000140)=[@flags={0x3, 0x1}, @flags={0x3, 0x4}], 0x2) ioctl$KVM_RUN(r0, 0x4048ae9b, 0x0) 2018/05/11 06:58:36 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x8000000012, &(0x7f0000f85000)="03", 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x99, 0x309000) sendto$unix(r1, &(0x7f0000000440)="d35613fb0a124aa3213ec06791b081bde918b3fcca37fbb788f3f1c4729c196c73a1a1db638f60c9728bf3c87ed918fc23492877e02e2a209f4a32badbfc1339cab506b9b3e24c0a7748bae3f4cebbbc46a6dcd1d31b262bc6d4b697dad71a2502b1ab6c6b8ffb281ffd6a0c9875d5988323cb9a833505e54586b51e340fd15685f7e945e0dd1bc0194265d722eb08fb70a8a9756098212c6361a0808b92aa4a4eec0128f6513c64e64c3e106f37455cb5b84799588db15334f35e42acc03c79e41da296eb8a57a7113ac3d6208f8f054fac1cbff902791bac1df58a34ff61a142f04c43e1e9", 0xe6, 0x80, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/11 06:58:36 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x40000) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x2400) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101000, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) r5 = fanotify_init(0x20, 0x40001) r6 = socket$kcm(0x29, 0x5, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000400)=""/10) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x22403, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = accept$nfc_llcp(r7, &(0x7f0000000340), &(0x7f00000002c0)=0x60) r12 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@file={0x1, '/\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000007c0)="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", 0x1000}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2000000000003bbb464c1e1637590a2409abdc0000013e002301000000a8de8aa54ccd59b277712f839114f12191a8f33cbcff6519c07b8ebc3275d0acadde957538f62508d7946905902e0d7644e445c0b35761c64fe4542ce5ccafd03604ce988dc2b5a9f65cf15ae2ec098b4d0b71aebafd9113f2d2ae431575b6f4e57e9a3ac6c6b9962f4770a5a044b7b4ca9aed09320a360f0e18d40f54a5", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x4}, 0x10) r13 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, &(0x7f0000000300)='bridge0\x00', 0x7) connect$inet(r13, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x59) sendmsg(r13, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)}, 0x0) [ 265.844655] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 265.852229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:58:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCXONC(r2, 0x540a, 0x100) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) recvfrom$ax25(r2, &(0x7f0000000040)=""/7, 0x7, 0x40002041, &(0x7f0000000080)={0x3, {"6260faafd4773c"}, 0xffffffff}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 06:58:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0x7ff, 0x84, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0x5}) tkill(r6, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/11 06:58:36 executing program 4: r0 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vmnet1lo\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000000180)=""/3, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2000, 0x0) accept4$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x807fffd) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r2, 0x400000000000111, 0x2, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) 2018/05/11 06:58:36 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x8}) [ 265.935151] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 265.942646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:58:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x400080) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000773ffc), 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x6) 2018/05/11 06:58:36 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) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r0, &(0x7f00000001c0)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) close(r0) connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000017ff0)={0x1d}, 0x10, &(0x7f0000012ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0], 0x2}, 0x1}, 0x0) [ 266.043879] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.051421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.120899] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.128459] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.179876] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.187516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.205196] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.212792] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.233492] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.240996] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.250241] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 266.257843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 266.267161] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/11 06:58:37 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x1, 0x4, @thr={&(0x7f00000002c0)="69af5978a0677f20b4d5f1ace3a22f5f0ebffb1d942b61b246e6d7f89e79d16483aa1adea10e64a3f6db770526198b8a949525fb7321cc502478fb99cc1cbe45e81a2e9363b43f0ff8f64e59c934fa2b9b8712b7f134d629d6161a90c2c693dadeda8dec4c4ebc4524d0076e9cf5896db40e155aa4f75ef4bc98014005ed731de37a2b45cf146a4149400a3cc43b99a72b318814ad50ec8989d480ad19c06b25", &(0x7f0000000380)="25113ad387b669230a73a2cb14411ecb49e59f20c42bda6ae26aa1d392d4790966a87415433af10fe8589d6d75079a5ee1e861ccd0baf62a253dd00aa6b128f32889b03372b7b6bb"}}, &(0x7f00000001c0)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c00d64adbbc0001", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) creat(&(0x7f0000000280)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/146, 0x92) 2018/05/11 06:58:37 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:37 executing program 5: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x5, 0x8, &(0x7f00000000c0), &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xe6ee, 0x4) 2018/05/11 06:58:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x18) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000000040)={'ifb0\x00', @ifru_map={0x2, 0x9, 0x10001, 0x7, 0x0, 0xffff}}) prctl$intptr(0x24, 0x6bb8) 2018/05/11 06:58:37 executing program 7: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f0000000100)="b2977b7f390719229db1336b91a80d34eec76d758594d3361b2938bbe62f741160123a13e5f53d047719ab3cbd29961bc82493d0d23fc935ab2ec6b08c10f45037c3ae3a570ab8074a55b5d80010fbc074ba66cdbad1f6030959f3d736313eaf3a59c81291b15971c6e3a96fdcff02dba7b014c310d57e42bbd527ba10fcca11ac64ab7e26eece010fa9eaf495fc3de5671f1ecf26c274468f9f655463d173963a142d40fc3d19218e7c58cf4db8917747b3d01b56a1575b3c98dbaee9d269c8492edcf49223ef0ddcb6b09f647cce740cf42fb84b") r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x508, 0x80200) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'veth0_to_team\x00', 0x1}) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x8) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x8001, 0x9}, 0x2}, 0x10) pread64(r2, &(0x7f0000000000)=""/97, 0x61, 0x0) 2018/05/11 06:58:37 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f00001b7000/0x4000)=nil, 0x4000, 0x2000000, 0x44031, r0, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/45) socket(0xa, 0x80000, 0x5) 2018/05/11 06:58:37 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="01", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x5, r0) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040)=0x9, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) 2018/05/11 06:58:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd6002290f00303a0000000000000000000000ffff00000000ff02000000000000000000000000000180009078000000006094339f0000000000000000000000040000000000000001fe800000000000000b00000000000000"], 0x0) 2018/05/11 06:58:37 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) quotactl(0x10000, &(0x7f0000000000)='./file0/bus\x00', r0, &(0x7f0000000280)="e5a88ec8722c5e21e53249fa141b79d1a033739da721f3045089d01ed74aa457b832d1db29496bc2b4c4fbd2d74214c3df39e0a8f601ca0f76c09829d4a0b330a4259c947260f33f12e457ae248f7f7ab7709ef4cf9d7ea40216919106fb4125cb6f21d624871f692ab10d26807440c7a1d063fb4e2cbe06597a7024b70b796122a4") unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000380)='./file0\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x802, 0x0) write$fuse(r1, &(0x7f00000001c0)={0x28, 0x1, 0x8, @fuse_notify_delete_out={0x6, 0x0, 0x4}}, 0x28) 2018/05/11 06:58:37 executing program 0: mkdir(&(0x7f0000000140)='./file0/control/file1\x00', 0x80000000000) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, [0x400, 0x10001, 0x100000000, 0xfffffffffffffffd, 0x4, 0x0, 0x3f, 0x8, 0x6, 0x8, 0x8, 0x1000, 0x0, 0x4, 0x2]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x9, 0x7}, 0xc) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') 2018/05/11 06:58:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x2, 0x0, 0x2, 0x0, 0x1, 0x20}, &(0x7f0000000100)=0x20) pwrite64(r0, &(0x7f0000000140)="67cb5ab04183457618375dafc261787a78cc72f91004c8f851f99bca524e7dd56a278914ab318437b1c29f42b2e24e6b6cb1406bfb1f900931543df62ff6b05475b30d130bea0ff8caa24b3c0b4c1aa8f401b4bb89036d303b5ce2da50b099d8d8a7f8fe91ee07bba851e815b2bd1a44e864ae4eab60f6dc547baabb4dddeb426da1c92d44a8d40f25776f7c94a6196c03b52573b9d08e0396567b94bff45be150fbf1397ac3aca5322d49b08e07d2022730377c2c2b5fb594b04bd780c3e24abcf719d63ee964515741c4d587252343e55cbed66405e7", 0xd7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1f}) fcntl$lock(r1, 0x5, &(0x7f0000000040)) 2018/05/11 06:58:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(cast6),poly1305-generic)\x00'}, 0xffffff4e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xd) 2018/05/11 06:58:37 executing program 5: r0 = socket(0x2, 0x2000000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x7281f8ed8929be32, 0x25f, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x401, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1200000000000004"]}) 2018/05/11 06:58:37 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x7) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x80, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0xe}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x55) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0xff, 0x3, 0x7f, 0x6}, 0x8) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000072}]}) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) wait4(r7, &(0x7f0000000080), 0x80000002, &(0x7f0000000180)) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f0000000000)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) 2018/05/11 06:58:37 executing program 4: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000240)=@rc, &(0x7f0000000200)=0x109) close(r1) [ 267.248872] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:58:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0xb973, 0x280000000000a, &(0x7f0000000300)='r?mP', 0x4) 2018/05/11 06:58:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x52, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0xf, 0x806, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x19}, 0x1f, r5}) 2018/05/11 06:58:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="04", 0x1, 0x20020003, &(0x7f0000000000)={0x2, 0x20000000004e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/149, 0x2a2, 0x100fd, 0x0, 0xfffffffffffffe92) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x84802, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x4, 0xc53}]}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) 2018/05/11 06:58:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000279ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/11 06:58:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000240)=""/174) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/11 06:58:37 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x1, 0xc403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)="1882fb0444ea4d6aafa6caef4ad2f883bb1e3d33b3e0a3927e24b1f5013372ab4a07ed5547c99072108073b5a7fa9787726c305f3729b2299513769ebe2f5ad925f762190a66f9d47b572408", 0x4c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) socket$inet(0x2, 0x2, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) write$tun(r2, &(0x7f0000000100)={@pi={0x0, 0x890f}, @void, @llc={@llc={0xff, 0xd6, '!', "3af7bda570e9d332544bdc9188b37efc70fc3398693fb9ff011cede9a09465"}}}, 0x26) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/11 06:58:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/05/11 06:58:38 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000005040)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000005000), 0x111, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa"], 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x0, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)}}, &(0x7f0000000440)=0x0) clock_gettime(0x5, &(0x7f00000004c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r8, 0x7f, 0x4}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8) timer_settime(r5, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x1e, 0x4, 0x0) getsockopt(r9, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x18072, r2, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}], 0x5, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000001080)=""/233, 0xe9}], 0x6, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380}) munlockall() 2018/05/11 06:58:38 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x3, 0x0, 0x18e4, 0x4000000000}) 2018/05/11 06:58:38 executing program 6: io_setup(0x6, &(0x7f0000000080)=0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x80) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x4}, 0xc) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r5 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x100, 0x101002) r6 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x2, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vcs\x00', 0x101000, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000001680)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2180) io_submit(r0, 0x4, &(0x7f0000001700)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f00000000c0)="af778998b7f0f38599815ef1461dcdcce30451272525230200b2cb46cce63fbdf863f1c57fe641e4e125c5eb9f0be479aaab52cb48d4ecec2454aad35dc455d9a54a03cc5ebedd7a9b03e841287b77d2e795a9231eb39bb062496deb5a8a1e9f425cb3f5d5b197f42121c2c0ca67f118411087b05f0a7a428198ea7333f21e757ae40fced6c82cf0198170a25c4065db11406fa9bf352a22185ca5b83622b6722d79d41145fe7d", 0xa7, 0x81, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000000480)="c3ebc9ada50cf7c3cd5b6a93c94a75680f1aa1d469e55afa9d07c6b35c282b00f0acdbe7ae203236ebddd38557908b73cc7567f278ff78ad98f7956cc4009e2a20d5857fe81850797dd0a07db58b247ff1b073a150231a92d6edf0d5f4364c26d4947b838f7962e46e2714d9b5710d6d8add068602e5604153532c89c999f224441708ca82b213e24c97465b7ed36b68", 0x90, 0x81, 0x0, 0x1, r4}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x1, 0x3c1a4000000, r5, &(0x7f0000000540)="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", 0x1000, 0x7986, 0x0, 0x1, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f0000001600)="e4714e085185366d07e121fb55d7e583d911f025387aeff37d65f962fe27be007760101e3abd7cea673be3fc6f97476efdd248fe5c94cfaa38b57101cc59b62652c0c4b7e7b004b51379ba8afed28323f3b932a1c276beed9a34a109a35779af3f5f5831d3d06ef026950aba41484eece959", 0x72, 0x4bea, 0x0, 0x0, r8}]) unshare(0x400) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0xc004743e, &(0x7f0000000240)=""/246) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r10, 0xae9a) ioctl$EVIOCGREP(r10, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x3f, 0x5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab830615ab92b37f9f5e8bfc6bf6"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x480, 0x0, 0x1000000004874}]}) 2018/05/11 06:58:38 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) exit(0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/11 06:58:38 executing program 5: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/.nforce\x00', 0x47d, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x0, @random="2b2ee62f4a67"}, 0x10) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}}) [ 267.922488] device syz_tun entered promiscuous mode 2018/05/11 06:58:38 executing program 6: unshare(0x44000000800003ff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:38 executing program 7: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) [ 268.050505] device syz_tun left promiscuous mode [ 268.079272] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:39 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="020a951870c8127550fa9d67339f5183fb6e2d71d86eea52193c612bc1525e25a39d90a705000000000000002e0900000011d844a1933fd0599c8712d9109f89664d357ab3db6370fa2cab4a4d42724fb3e2c9d89f23eea29405001605dc38f602143faf39ac66a819f99c4d4ba740d86d1ac38afc973e94e6495113fdd22a804e9831b7b6b22b117622acd088d69b3eccb21b3f8e13ca822e941467124beb99a7b1aeddae417a3c16fa0455d1213a735ab2b190d4c43f915430a5f259b3a3bff9d222da7d3e2ab3de8ae9bcff4619db9fe9b88b20465be8ff0a1ab69ea4ee4dbe9a1b69"], 0x2}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e96822b56804b3747c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ext2\x00', 0x2008, &(0x7f0000000300)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000340)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f00000001c0)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000280)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0) 2018/05/11 06:58:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2, 0x4, 0x4, 0x55d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x800, 0x30, 0x10000, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x802, 0x8002, 0x3, 0x7, r2}, &(0x7f0000000140)=0x10) 2018/05/11 06:58:39 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0xbc75) 2018/05/11 06:58:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0x3116, 0xffffffffffffffbc, &(0x7f0000000140)="eb7aef7dd7b83ce4c6bf8e05dbdb591c87eddd9a5376dbd9b9f7a714226cbddbf6c1d89a3ace823f47b20bade914e4edc2da6095bd656a53bbfb0f958a73d24eb30dc567d9f2fcf0bc26912acd764b6c44876a6a2b1190e5d08da8fdce895b08c647215b3592c1df8ab54a96a9cf0f6f65a48bbc2102d6d4ff9acf0e59656b043b97467ce28b2b8caf423a0d76f2fc85895d0562a175f9ccbb1c636b8b0b2e9bef785d246dc8663e94a29173949759733bfdcdcd368956cf21", 0xb9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) 2018/05/11 06:58:39 executing program 2: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x4, 0x86, 0xe00, 0x5, 0x7ff, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x41, 0x0, 0x17c, 0x3, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x5, 0xce43, 0x6, 0x40, 0x1ff, 0x80000001, 0x4, 0x400, r5}, &(0x7f0000000700)=0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x40}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'erspan0\x00', 0x1}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r7 = dup2(r2, r6) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r8, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000000000009565090000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r8, 0x6, 0x1b, &(0x7f0000000340)=0x8, 0x4) dup2(r1, r7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r4, 0x24}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r9, 0x3}, 0x8) 2018/05/11 06:58:39 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000003f00110002f80000000000006239c28c3cd455bc22db0000000000000000", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x3, 0xb}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x9, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000000800)=ANY=[@ANYBLOB="ffffff00000001000100324591ecd663bbd83f76c9c15a819cbb5ea451c71282b7c79524bc0250748c9fc7d2c77226983973010238d9a0e81ecb0a000000000000000000000000000000000000000000a5370fbb9be202120c84c0445df8b739be069f98fd6c4fa51d62a1f0e58587cc8e3754acf74ba54036524fecb90562d4a057dc7edf6ce3e4b48403a37f7cb4a641bab50c0838f317dfa29556dd27695188d90d205913e6f226328bd0c541ef8fd1"], 0x1c}, 0x1}, 0x0) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r9}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r8, &(0x7f0000000140), 0x100002fb) r10 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r7, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r11, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) 2018/05/11 06:58:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x84040) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x33d, 0x2, 0x1, 0x4, 0x81, 0x5, 0x239, 0x99eb, 0x2, 0x3, 0x3, 0xff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x1, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089278"], &(0x7f0000775000)={0x0, 0x4000000000000000}) clock_settime(0x6, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xd1c, 0x8a99, 0x37, 0x8, 0xffffffffffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) 2018/05/11 06:58:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1400000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/11 06:58:39 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/11 06:58:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc4}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa2faaaa00119078ac2314aaac14142b00004e2000089078"], &(0x7f0000000000)) 2018/05/11 06:58:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0xfff, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/11 06:58:39 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000080)=""/174) 2018/05/11 06:58:39 executing program 4: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x14380, 0x40) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) 2018/05/11 06:58:39 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) dup(r1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/05/11 06:58:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x10001}) sendto(r0, &(0x7f0000000000)="0123", 0x2, 0x0, &(0x7f0000000380)=@can={0x1d}, 0x80) 2018/05/11 06:58:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x1d9}]}) 2018/05/11 06:58:40 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r1 = open(&(0x7f0000039000)='./control\x00', 0x10800, 0x2) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./control/file0\x00', r2, &(0x7f0000000000)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x80, 0x0) getpeername$inet(r3, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) renameat2(r1, &(0x7f0000000180)='./control\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480940, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x80000, 0x1) 2018/05/11 06:58:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) fcntl$setsig(r0, 0xa, 0x3) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 06:58:40 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x3c}, {0x16}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/05/11 06:58:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x81}, 0x0) chroot(&(0x7f0000000180)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000140)) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x9, 0x4}, 'port0\x00', 0x40, 0x4, 0x7, 0x1, 0x7, 0x5, 0x0, 0x0, 0x1, 0x2}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x1) 2018/05/11 06:58:40 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller1\x00'}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001100)='\x00\x00\b') read(r0, &(0x7f0000000100)=""/127, 0x7f) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/11 06:58:40 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fdatasync(r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000000, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x2, 0x2, 0x2, 0x0, 0x7fff, 0x7fff, 0x3}, 0x20) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0xa4d, 0x0, 0x7}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) [ 270.016786] audit: type=1326 audit(1526021920.293:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19399 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 06:58:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xcc, r2, 0x200, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x805}, 0x800) listen(r1, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x8003, 0x0) accept$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r3, 0x0) [ 270.072989] tmpfs: No value for mount option '/dev/dsp#' 2018/05/11 06:58:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = dup(r0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0xa3b7) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000d00)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/05/11 06:58:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xfff, 0x2, 0x7, 0x2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffffffff8001}, 0x8) geteuid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000100)={0x0, 0x0, 0x8000}) preadv(r2, &(0x7f0000000100), 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) connect$packet(r2, &(0x7f0000000400)={0x11, 0xff, r3, 0x1, 0x4, 0x6}, 0x14) 2018/05/11 06:58:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf, 0x400003}}) 2018/05/11 06:58:40 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x240280, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x45, "3040b83c5f255f703645fc6720c4eeec8e158e2629b3e20abbf5c2e87b817d4ffa4f23e28d54c96dbc59806d9e9363e1b15b4c601f66efc9405335d5d43671a11206c405ab"}, &(0x7f0000000100)=0x4d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x86}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)=0x7603) r1 = eventfd(0x7ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/11 06:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) [ 270.917235] audit: type=1326 audit(1526021921.195:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19399 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/11 06:58:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e21, @rand_addr=0x800}}) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465070075af30b500000000400a00000046000107000000141900040004008100000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/216, &(0x7f0000000000)=0xd8) 2018/05/11 06:58:41 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x228800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'bond_slave_0\x00', 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x20201) writev(r2, &(0x7f0000002380)=[{&(0x7f0000000300)="18", 0x1}, {&(0x7f0000001380)="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", 0x401}], 0x2) syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') preadv(0xffffffffffffffff, &(0x7f0000002400), 0x196, 0x0) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000240)=ANY=[@ANYRES64]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @rand_addr, @local}, &(0x7f0000000180)=0xc) 2018/05/11 06:58:41 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) r5 = socket(0x2000000000400b, 0x200000000009, 0xa8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f0000000200)={0x2, 0x5, 0x0, 0x8, "ba605b0fb2c9b2df7ad1eb8cba7b2a88262218461ff0413a9058a541cb88d2753a4e13981350a650de64fd46", 0x3}) getsockopt(r5, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000140)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'rr\x00', 0x22, 0x10000, 0x1e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10000, 0x6, 0x8, 0x6}}, 0x44) sync_file_range(r4, 0x80, 0x9d0, 0x1) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080)=0xfdd6, &(0x7f00000000c0)=0x4) 2018/05/11 06:58:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x3f, 0x7e805d3b, 0x5, 0xfeb2, 0x0, 0x439a, 0x2, 0x6, 0x18, 0x3ef, 0x3, 0x401, 0x2, 0xf95, 0x0, 0x3b35, 0x6, 0x1, 0xffffffffffffff48, 0xffffffffffffffff, 0x6, 0x8, 0xdb, 0x80000001, 0x1a, 0x101, 0x7fff, 0xfffffffffffffffe, 0x0, 0x80000000, 0x3f, 0x1ceb, 0x0, 0x1, 0x6, 0x7, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x5}, 0x104, 0xd46, 0x400, 0x7, 0x1, 0x8, 0x100}, r3, 0x10, r2, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000280)) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000240)="f45b99b7ddcf5ef2d414684cacdb05275780c5d6dca67ab9db6d485e6c0c55090e002969860ec1a0a33bf2150faacb4c2ab0553988cd97", 0x37}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001640)="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", 0xfa}, {&(0x7f0000001400)="84ef26ad57f3f00dd069df17a088cc0dc4c2d947d646e0a1dd6915dc508756665992a82d7a29d979d82d943fabc2c9c06be11cf57fce02d7a03fe93d6ea403177d76d18e037bf0400c710f2a08d5107fe090acb82bb456881574286baf157327ea0eaefc", 0x64}, {&(0x7f0000001480)="5481445c45e971ba44e20e375710675e79a098422e224060cc2ba2212371d26c2089974ef55fc11c95b6e18a603a08c94c58ae1e45a7228ccf4edbf984f652ae860cdc690f17a8cf580abfb00359680992f11ffa47677acb2ead8e105dbf956b412f47a5b718e6cbf2ca9d6bae2dafba1c65a151ef44da8ef82167be32ad74abeb2170", 0x83}, {&(0x7f0000001540)="a4c8985717e71c2115d44cba611867b34855af885c78c997ec00ee2bcd47010b0a0f13eec7efeaf0dbae245bc37c117dfb3a9a2c", 0x28}], 0x6) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000140)=0x6f) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001600)=0xb8c9) 2018/05/11 06:58:41 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'ipddp0\x00', 'eql\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x948, 0x980, 0x9c8, [@among={'among\x00', 0x8b0, {{0x4, 0x5c7, 0x0, {[], 0xa, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @rand_addr}, {}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @rand_addr}, {[], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2e8, 0x358, 0x390, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00', 'gre0\x00', 'bcsf0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x190, 0x1c8, [@cluster={'cluster\x00', 0x10}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x1028) 2018/05/11 06:58:41 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000240)="f73f73aadb19075bf4e6ecaf7f9e4758ed605185fca4a74e4bf8409502f4f483d66c263db7fa567ad947ee5f7cb5a698ca2d32cde35609de61cc522607e9adf11446cf0b8b828fa1a51a233290e3e85c0615faf41e1689abd86d80aac226e599f10400a36d6a9eeabeef69d68245218b18245e9720df1610c8c4295bc32e3845505058fae7a38d8ba876c30bf843f78b8eea6e768b4a8c4c3014385d4051515e2d52416dd8be9ce72fe3263f0de26a4ac9d07387f4068e6cfbe5a2e6e7f27d6479263de6", 0xc4, 0x10, 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0x34) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) sync_file_range(r1, 0x6, 0xffffffffffffed36, 0x1) 2018/05/11 06:58:41 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000a41000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') unshare(0x20000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/11 06:58:41 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r1, 0x401}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x90) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000600)={0x2000000000000148, &(0x7f0000000640)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x2}) getsockopt(r2, 0xffffffffffffff01, 0x6, &(0x7f00000002c0)=""/78, &(0x7f0000000340)=0x4e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000004c0)={{0x1, 0x0, 0x4, 0x0, 0x1ddfd1fd}, 0x7f, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x6420, 0x2, 0x8000, 0x3}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000440)=0xcc28, &(0x7f0000000480)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x1) [ 271.088986] validate_nla: 10 callbacks suppressed [ 271.088994] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/05/11 06:58:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x801) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x600180, 0x0) bind$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0x5, {0xfff, 0x7313, 0x5, 0x6, 0xfffffffffffffe00, 0x9}, 0x2, 0x3f}, 0xe) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x1, 0x0, &(0x7f0000000900), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x81, 0x8008, 0xfffffffffffffc00, 0x100000000, 0x94c, 0x7, 0x5, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x9}, 0x8) 2018/05/11 06:58:41 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") socket$inet_tcp(0x2, 0x1, 0x0) exit(0x6) getdents64(r1, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8) [ 271.133353] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/05/11 06:58:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000001980)=[{0x40081, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0x30) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)="6e642fc38d3496eb6b30a883251606f6fe57a824f947ec0cdbb5fe198d2d8e34836124080f34f08612b44c68830ed790c0610090f55480915a9e8e6f75255dcdcdb163f1ded04813242dbc62347f3d12d1b07c3d2f6adcfb16a0e65c823126256aedf246e92eee018c6dfaeb63d397c8d04223c5e647a74e31909d6c4bb3b0e6193bcc0449db323f7ce5b8c51fe93ad2ee1038c2e8d6c89814e623d59c5ce670e7eb7207ba065295ced84c9382f301f0bb616dde4e3474ba1a03be68e34c2af4abccacff14a62ae998fb91a23d2e9ba8a2dc6ea5") write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfffffffffffffffe, 0xfffffffffffffffa}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x4}}], 0x30) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)='/dev/sequencer\x00') 2018/05/11 06:58:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x7c, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x1c}, 0x1}, 0x0) [ 271.193621] devpts: called with bogus options 2018/05/11 06:58:41 executing program 6: unshare(0x400) r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x5, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'eql\x00', 0x210}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) pwritev(r2, &(0x7f0000001540)=[{&(0x7f00000000c0)="988dcf2744115f0fb94baff030666705de171cf88c3cb2e7062731c4128a8a13af86ed76", 0x24}, {&(0x7f0000001600)="e44fdda20a6b3bcbd13ac18e40c6a2eb7d6f7733813b65a4f7b50ccbfaea18ce3005b4cd83589514ea33a1e4aa1cd72e4702b531e998a9d6fe25e1e263af684b7cbc6ca43bdb014121c758dea08f606d2cc024e93c7d50f5e11f9644ff9a1301e2b9b5bc0fddf86e0586b60a741b6d978448833855057095e603363f1c14d7b2e5d9bfd46a4b41169e00dc7a88ca9bf0506f0a4b4b16ba5e8e758eacbdd49d3c9ddf450d52ee9abf22a50723c1644e52aa0a69b4b2581ec97424ccfd7b2defbbcca2c6c8a8bcab", 0xc7}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000340)="de3dab144454f1fc88579c1092227f2f37d3fc25235fd234362ba54698573e459a26eeced66dd97d5494a6d71bc22ea68b65a4f41e63d25ae444db2447c9b97c0bdd9df7a949f1e668b7309c68dac8d3c024eeed43a0ebd4c7c6b49dfbb23a98c701f692bb3353c339ebf2495fdf4da35198be023cf1dac2901280d487", 0x7d}, {&(0x7f0000001480)="6771267d276c0d7fef21ed3347d0871b8f9e034a5f58659974e00852fb2d7699dd20c702d8bc6fe0cf730566db32cee4799a80f9e8e118d1cdbf2255e4c12695d4475635b8ff9ab5b4a4731177345568428e8870f1e7a64a9ef6452953f9cb46e7574c71121afcfdde0de8dfb096388a43ac704e18a1a077169ed572ace823921e97ce09db292581b35c8885feb776c747039650ed447253b0eca0c94464bf8d42e6cb", 0xa3}], 0x5, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f0000000240)={0xfff}, 0x8) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001800), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000015c0)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001700)={r0, 0xa2e6, 0xffffffffffffffd3, "5da54af7d3f58777b42a5e66c4d3039e6c30d8a4af75f3acb42bee6db801ccead234d633e8cc860943566e22af0b64edaeeda9cf64ea2ad0e31bd908e4f9d4b0de8ee5649f9d0f4c934c0b3236978409d1f1434f002d90276e18288f95991b0cb2334a6777bcd3b2cd4d65eb18925d706accf7eb7bdf9cb2c5211042450f85d8eed69c8e7a51295e4f98ef74fc7a3ae7fc70ca0faf24e7ff9e9953748dc1004570296be162ef0d2da3179074b53b25edac7238e11ce2c1cdc656fc7fba7b178d01ff7b1e8c6df051fbd9d4ceddb19a83255df47b9e42128933d4ab92c6ffd03170d1b9aeb58d6bc120134d6b75aa96b5b6893ae87c"}) 2018/05/11 06:58:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote, @multicast2}, &(0x7f0000000540)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x51, r1}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x20802, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000004c0)=0x3, 0x4) shutdown(r0, 0x1) r4 = open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route_sched(r4, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x420020}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="2420fedbdf250000000db5764ff282ed2ed093de1657de7100", @ANYRES32=r5, @ANYBLOB="10000000feff010007000900"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) 2018/05/11 06:58:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x200001) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x100000000) getrusage(0xffffffffffffffff, &(0x7f0000000100)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00\x00\x00\x00"\x00', @ifru_flags=0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0x4) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) [ 271.303803] devpts: called with bogus options 2018/05/11 06:58:42 executing program 7: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000180)="6e65742f6465765f736e6d703600877f4df97ce520c8d76257b2867decdc82c6a303f00286fa13b7500d64516295a1dedbf91988477a5c644d42b47a654feb784b55138f7f95ffa2e0206b021ad4a19edfb0484109820be2da334b56aabe1c5a4efdf5d0cb6546a703930f8c65104c75916eeccd0b1e4b7242ca7d94f32c07e09579d893968992b5a18b1c45651e695d342e7351cc67ddb7ed329adbbf018deff9acd1131a89ce4398bc8dc887a0ac23e2cdc3ae27e6baf50cf9513d6655f71720ff8b34aeafb849535691668794c68a54d103b465a652247a2df1cecdc2014ccfd9f0fbd836baac58298770de1835b457afa2831de243e1e885b7dfa11b5aa36495417bcc6d38fa9e32821368568fbc077ae6038d9217699b31f25c49542b0d36772fedb7729a111f82ca71a7dfb0cc148a3eba149596b901e457e46a722116ceb432872967310ae35e8b33e45bb56ae886902184801a290d9a2c806786257d605d2c264bc02b17085971e7933fbddce922ac56015b59d708fcd142da0d595c036aa1778d844f8f755abe287057eace0f816c90bbb91f7a3b5d1f2e663a96d17bb3ecb851d910056e4a6fd46ea3e9d2a59f796e03d3252e2cd3b0b831fa8ec1c2bfa26bdf01b61d4bf0fb0de0670017eb13fe7a47debe7452bab705e013682447eefe08e74485630f9a05f5be8eb76d9181d7bf339d27257ac160a42b4cac75d4f92c9fd02a6113455dcf809da27a8152d92cab8a84c95db9304e62fe109ddbaeddace8580f889f045dd408179b5388f3408419b337542b56fea42b51b937b21de530899a8b") sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000006540)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "ffdd15fb2029e47709e8f7da4672614b8072c69e4ffee81108559e4ae98e83dc1d5d8c67d95ec6ca4c8c620da2c3defdc321664df87e7bd5c15c8f053a835b"}, 0x60, &(0x7f0000000200)}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KDENABIO(r5, 0x4b36) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/11 06:58:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x124) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x3373, 0x513a2ada) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x80000001, 0x0, 0x0, 0x6}, 0x14) ftruncate(r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)=ANY=[@ANYBLOB="06000020"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/11 06:58:42 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400001, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x75, r4}) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="3800000000c5a30072000040"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x53, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x4, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x3}, 0x2, 0x4, 0x9, 0xfffffffffffff800, 0x8000, &(0x7f0000000140)='veth1_to_bond\x00', 0x7, 0xfffffffffffffff8, 0x100000000}) 2018/05/11 06:58:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000100)={0x20, 0x6, 0x200, 0x4, 0x3, 0x40}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="0f07ea040000000f019f0f01c9c4c1785834988fe9b8912d00180000b8010000000f01c166baa000b80ce90d32ef0f23ce0f01df", 0x34}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="747375ffff00002e2f6465362f6b766d003c7e9c1eca21c61f476255ed57c556e36b589b49fd35c3eddfe59ee171a747b1b9cbd1aebd21b6263828a8e048559e2f00e925"], &(0x7f0000000140)='\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getflags(r1, 0x1) 2018/05/11 06:58:42 executing program 3: getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/31, 0x1f, 0x21, &(0x7f0000000100)={0x11, 0xfd, r0, 0x1, 0xc36, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000200)={{0x65, 0x2, 0xed, 0x7f, "eecaa7b50161fe6aea542a0b6a69c34d8cfa85e687b337a501d848a2f8fd960fd6de9677179e9c689e6d8b0b", 0x7}, 0x0, 0x0, 0xa647, r1, 0x2, 0xb4, "65d4267aedaecec7518aa969d6ee3051278f18259c251c0d8942267e674c3c809dfb7fa6610e53aebb270bc4e97006d01b920ab81b9a4acb185c793f28657309", &(0x7f00000001c0)='\'##-em1\x00', 0x8, [], [0x6, 0x4, 0x7, 0x3f]}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) 2018/05/11 06:58:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000005bc8f61449cc06a271f9f3af36bf10f84f0f0002008404000000"]) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x3, 0x7, 0x1400000000000000, 0x4, 0x9dc0}) 2018/05/11 06:58:42 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0xc) [ 272.305984] QAT: Invalid ioctl 2018/05/11 06:58:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) r2 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2b, 'memory', 0x20}]}, 0x8) 2018/05/11 06:58:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x7fffffffefff, 0x13000000) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) socket(0x7, 0x1, 0x5) 2018/05/11 06:58:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x804, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x3, r1, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)) fallocate(r3, 0x11, 0x0, 0x100000009) r4 = geteuid() quotactl(0x1, &(0x7f0000000280)='./file0\x00', r4, &(0x7f00000002c0)="cb729995d190") 2018/05/11 06:58:42 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/165) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:42 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000100)="389303f316d04d4ee6ddfbc7f2310003c4951ca7357d4f2ad04779ae3071152c4da206d9acb2d2550459c95497c6f3124b76cd0637ea52d35f83327c13607806c63f02d3ada417b741018c5e710701033bc946cd16bc48472a47c5e507970ac72e67d944a05c2049b176535b5258e53889bfadafb8f3ff0b735e0e1645b46fae02ff476d6d666d24d9104a748c139789c6cf32bd0adafc2b2d28d33112b6d9c4dfa1f1db0f366be98a0c48ca213396e2ee05f269551ab97c30954905c95e54f2f2bfe8adf588c16652dee64bf6d352ee91406d587623bbf2ef2b55d04e6266fd84c4") openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000001b000140000010000000000000000000"]) 2018/05/11 06:58:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x6, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xc110, 0x200000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'bpq0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000008c0)={@dev, @rand_addr, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001fc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000020c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002100)={@mcast2, 0x0}, &(0x7f0000002140)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002180)={@empty, @dev, 0x0}, &(0x7f00000021c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002340)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000002700)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002740)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000002840)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000028c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002940)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002a00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a40)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002b40)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f0000002c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002cc0)=""/94, 0x5e}, {&(0x7f0000002d40)=""/173, 0xad}, {&(0x7f0000002e00)=""/67, 0x43}], 0x3, &(0x7f0000002ec0)=""/210, 0xd2, 0xffffffffffffffff}, 0x1) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00000037c0)={&(0x7f0000003000)={0x78c, r3, 0x310, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x23e0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x85}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x88, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x400, 0x57, 0x431}, {0x9, 0x20, 0x100000001, 0x9}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x178, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x65d, 0x20, 0x80, 0x3}, {0x1c, 0x0, 0x0, 0x9}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x21c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r17}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x5, 0x3ff, 0x4, 0x8}, {0x2, 0x1ff, 0x100, 0x3}, {0x4, 0x3, 0x3ff, 0x44}, {0x9, 0x3ff, 0x0, 0x100000001}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x10c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8000, 0x67, 0x10000000, 0x3}, {0x2, 0x8, 0xffff, 0xffffffff00000000}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x78c}, 0x1, 0x0, 0x0, 0x3ce4b7d15fcfb3b3}, 0x40004) 2018/05/11 06:58:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x3, 0xffffffff, 0x8000, 0x401}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xbc, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xc000000000000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xb0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x4e24, 0x4d842995, @empty, 0x2}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r1, 0x5a}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x58b, 0x2a6002) accept4$nfc_llcp(r2, &(0x7f0000000480), &(0x7f0000000500)=0x60, 0x80800) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20002, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000003c0)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, {&(0x7f0000000340)=""/85, 0x55}, &(0x7f0000000140)}, 0xa0) 2018/05/11 06:58:42 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)) 2018/05/11 06:58:42 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x24000, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/222) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r2) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) [ 273.037912] QAT: Invalid ioctl 2018/05/11 06:58:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101a00, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x20010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x24, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x3}, @free_buffer={0x40086303, r1}, @clear_death={0x400c630f}], 0xb3, 0x0, &(0x7f0000000080)="6fe94b18c430f7e98b26ca89c260c74683103bf3cfd32bd853ced20f846cde37877b9ccba88db75d8c1cb0674be308a398d27ca0cdb29e51eb23722b85f6ee78fd59871855e145e797043bbb77b80b04cf3e3a4ecceba46a0b4ea4218bd691d7c1d74cf7e1036e76577bd6b21af75b8d0e4794067336686c03fd38b96c9bfa43b167e7539fc89c0c7c3fbd329f16e01d5ae19f9094c27c567591aa58657faff8e8efe2e006a7f05ec81209f58152a245abd23c"}) io_setup(0xed, &(0x7f00000001c0)=0x0) io_submit(r2, 0x2, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000280)="33d0329726eb0d82082ea0a64c47cc8129e1f11a454d21450de9d2f36284cfdedb27566523aeb4fa8c1083ecfc90f84a99e9ce37287175e70b38022f943ca082abc5bc6d3ec7359aee7e1b0d97cd5653d4665c350666127883af85d66179c66f7fe85e8fe145", 0x66, 0xfffffffffffffffe, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000300)="50b2897deff556a39ebd8048fe04e21115e4245e8436ef78184e84407576775ab69ff9e80e17d65671dbcc583eff76ca2ba093b03c5764fa195da7fa1af5f1b5c97ddf4ecfd41c6554fe9fab0831c52494aaa0d3ec16660dc8f22a7a3404f651d8d8283e5d7c41d7ff659ce1a43521500572e6ca357c15cb0cf98ad66ecb7a1fe84f41bfc445bbf55511e4462f92242589e6d3ba7890f006f82a2e1877fd34e0ab86ba79bb30a5c5e3", 0xa9, 0x9, 0x0, 0x1, r0}]) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) io_setup(0x40, &(0x7f0000000440)) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000105}]}) 2018/05/11 06:58:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x5, 0x7ff}, 'port1\x00', 0x1, 0x10000, 0x35e0, 0x0, 0x5, 0x101, 0x5, 0x0, 0x3}) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=@newtaction={0x22c, 0x30, 0x102, 0x70bd2d, 0x25dfdbff, {0x0, 0x973, 0x7fff}, [{0x108, 0x1, @m_connmark={0x104, 0x19, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x0, 0x0, 0x0, 0x9}, 0x8}}}, {0xcc, 0x6, "1d067f93e32b36d4efd2e7981b6e45c13cae9bccc7efd1a56432d7afea142fedb9388c31e62eac5b05b9ddfb3588fc1c376469a7433f96bd26b1c215a783032d6f1c923906755e24255f16cb56bba1dd8dd81d36144e734022d47b8d7555043ba922790de2ea21795096b9efa53ad1b45a24f5b61fa0a11b761b69318b146e2adef238f512860072accb9743ab039120ba087d5d70553f6c23d6bb4b0089cf38bd4b8a4458d1045c12872ae41195eb6f897896944a70da2c8b11db8f786122cc97b8af2e8cbfe5d9"}}}}, {0x110, 0x1, @m_bpf={0x10c, 0x7, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xec, 0x6, "046c34d1a6790e058e023a7a2692d061adf8fd7807a34c11c2039af83cb0a76dcb31907f6a47735c4975e5c69da51ab66e8dcbbaee86bc0f19a48bab444ea10f26535025b2a1f59c52dae435c783a7cdcdb1a3edca5b46c6302c330bde281034bfff6ae5b76fb164df83531844b6c6863801ff79a9e5ca972a51a7e37f6c7e9701fe2d5f7e2a8a91ef87ceb2d437228c00e15bf24e5c707525b7823f2f01c20116303533abc4e9b87afe27822611d6538cddbdb48c604a1f5bf88bc41668cb7cb605520b4cef8a39c11af8d6dfc4d5c115ce231e831bb8d1cea9bbfa84dfbf6d4ead7f1e8d2505"}}}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x800}, 0x24000044) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200800, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/05/11 06:58:43 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000680)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:43 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="e920f4043dba40cc56b17a586fbade0ca15e7e6d8d132e2d4c5834a43150a46dbe0482e7e5a1bc67a2cba472cf8b36552f9b77e79fedb2b62c34c4149ac108eb58f5880cc0876d528f04cc2f6bc101c612203d9aa20955095b0b", 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) tkill(r1, 0x1000000000016) ioctl(r0, 0x80460, &(0x7f0000001080)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0x1000, &(0x7f0000003040)="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"}) 2018/05/11 06:58:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf8}], 0x38) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00') setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000001}) bind$alg(r3, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0xfffffffffffffd16) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001940)=0x401, 0x4) accept4$llc(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0xffffff6e, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000015c0)=0x3c6) connect$inet6(r5, &(0x7f00000003c0)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffedb) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3", 0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0xcd}, &(0x7f0000001440)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000240)=""/90, 0xffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x0, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001cc0)=ANY=[]}, 0x1}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001980)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/11 06:58:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) ioprio_get$uid(0x3, r1) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000e9f000)) 2018/05/11 06:58:43 executing program 7: mmap(&(0x7f00007a1000/0x3000)=nil, 0x3000, 0x8001000000, 0x8031, 0xffffffffffffffff, 0x3) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x100000000, &(0x7f0000adc000/0x4000)=nil, 0x3) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x440) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x9}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/23) 2018/05/11 06:58:43 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) memfd_create(&(0x7f0000000200)='/dev/rtc0\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0xe, 0x8000, 0x8, 0xfffffffffffeffff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) 2018/05/11 06:58:43 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000002c0)=""/92) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5400000032000000a1fbf6193db128bd0200fcdbdf25000731af0c0002000100000000000000140001001000030000000800030008000000000008000400c20000000c0002000000000000000000080004000000"], 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x24004000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/05/11 06:58:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7, 0x9}) inotify_init1(0x800) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000100)=0x40) ioctl(r0, 0x1276, &(0x7f0000000100)) 2018/05/11 06:58:43 executing program 6: unshare(0x8400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:43 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="6e65742f776972656c65737300b5e887b76959041c2452b02197d458770e53d29d1c8a9c6adf0ab9744420d270feb3a782901522751fac7378f292e47e9b8d64cdf4fcd0eb669534965b64bfa6cf9dc9ea0fee90c563b01947f7422593b5bd134544be9c4a2aaa169163fa13f72bf75f1b563442353305295e941c994613dc6874acb93dc19757") bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x4) r2 = socket$kcm(0x29, 0x800000000000006, 0x0) sendfile(r2, r1, &(0x7f0000301ff8)=0x4c, 0xffffffff) 2018/05/11 06:58:43 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f00000000c0)="400f3dd62dd85dbe6703e18e931f58c3720592966e91ac2052d2b52199503f0000008b44c0db3b9d029327c20182018ca6ea52f63f8d6baa2923e9f6b096812939b0ec136e3fece2b2f92d714035eb529f1357b420e9431513806a451f8131aaadedb204aaf699f08b7fcc04f3d083cc6cc3d5de739b044da733590a710ee10ee6e4fd1fabc126e2eb0a3752876622dc1e265b86e9d4619ca523cf7def6683b3607fd2e7", &(0x7f0000000000)="9add97005011"}, 0x20) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/11 06:58:43 executing program 7: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 273.425877] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:43 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x6, 0x1, 0x5, 0x80}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x100}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffff8, 0x1ff, 0x32, 0x3f, 0x6, 0x8, 0x1000, 0x3}) 2018/05/11 06:58:44 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045431, 0x10000001000000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) syz_open_pts(r1, 0x40000) 2018/05/11 06:58:44 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x100000000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4580000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x10001}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e21, 0x65, @dev={0xfe, 0x80, [], 0xd}, 0x3ff}], 0x90) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000602000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/11 06:58:44 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) 2018/05/11 06:58:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r1, 0x0, 0x0, 0x1) fchmod(r2, 0x80) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ftruncate(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) pipe2(&(0x7f0000000400), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0xfd}], 0x10000000000002a9, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) 2018/05/11 06:58:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000000180)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) truncate(&(0x7f00000003c0)='./file0\x00', 0xff) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x1000040000080401) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0xffffffffffffffff) setns(0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881", 0x2a, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) seccomp(0x0, 0x1, &(0x7f0000000400)={0x312, &(0x7f00000003c0)}) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) 2018/05/11 06:58:44 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) gettid() r0 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @multicast1}, &(0x7f00000005c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@remote}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="49fd143595fc52008091d4ea0cc521f152637083c89aa27a8bc813242808ad1a2221aedf2c986a185e187b8fca1339ff0499933f48fcbffacfb307b5b87a05d8d962d63ec5f2d4199736c87bdbfeee2a0d0665a76e0eecf26c08976db3d7b2b001df20b433706ddd8b1b9bd87f2f3b37d1f62825501d208cd993c4635739d381616a3c0a3cf89cd10caa0a2ada5f0aab", @ANYRES16=r1, @ANYBLOB="000029bd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x8880) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000400)=""/137) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x220000e0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x51b000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9, 0x5, 0x40, 0x7, 0x5, 0x6, 0xffffffff, {0x0, @in={{0x2, 0x4e24}}, 0x2, 0x7fff, 0x7, 0x7, 0x588}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000140)={r7, 0x6c}, &(0x7f0000000200)=0x8) inotify_rm_watch(r4, r5) r9 = accept(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000004c0)=ANY=[], 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000000680)) mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000940)={r8, @in6={{0xa, 0x4e23, 0x3800000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, &(0x7f0000000080)=0x84) inotify_init1(0x0) 2018/05/11 06:58:44 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb45b, 0x200080) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/29) r1 = socket(0x200000000010, 0x2, 0x5) write(r1, &(0x7f0000000280)="240000002a005f7601000010ff010000000000220090452c1a613a200000000000000000", 0x24) close(r1) 2018/05/11 06:58:44 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) vmsplice(r0, &(0x7f00000015c0)=[{&(0x7f0000000240)="92bced6e73b133889c0ecfae307659fa8d5655b27ecad4ecc15adc74ea9bdaa1ce833a7e18210075dd653398963898576226ecaa81735c797a826ca1e11564e18cecd8036ac6e5cb82a896be96113eff1c570b67a16955e329628dce8ee6b4a8c978672e1d326206a6f03df6596943cf49e4be3471cd30dc8b028317b48d993d4fe0564ac14de5d2fa9ba91ad8df8921d3016d6f1ef208ab200a0ec18605a5ccab9288cfcaaa8f050a73fdd973b52d42a44271559f6bc4e6bee94c994049e98d78811c6f873760405869cbe1a7d1c3493b45c65744d63b11ed40b1e7e4c5318646c676b0", 0xe4}, {&(0x7f0000000340)="430f32bf1e915d1ac05c769aab167972d8f0e0c8779ff5f7ac4c5e5bf0f4be32c3ce02e192984b5137d2d13e2f26509094f5", 0x32}, {&(0x7f0000000480)="64cb2eeaf270888f56d0d00b37c43dbc34b042c84c7424f3e12efab76313ff1039df2b5d386889d3f7a6583701c73a9b95b90c57bffa96437613ebe69fa17b1c282d18b8eb0046a137e62a79daeb3023607397042ceb80ee727553ddd917b10d92aaf5", 0x63}, {&(0x7f0000000380)="df", 0x1}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="a46922285586a4bf5dcf9de8a7beaee42262d6bbc95072f4f1a6f751f9d45eecd1a58bfbfccfa76192f31e0744b688cc6d7d417224495bd9400ebdadb5307cac0cc70cc36da19b1e9d9ef78f0c5fff217d60a9c166944f4236825bb6da94c6801283da4f19966d0c5ef63211b34322c4d10f5a2450bb6f3b33796864e8bbd304ad48c09de912201bcc4ce9d20d02bdd7d614d701f56dc7f6a69421e6166ff880d132431b9328ed5f0c192f3b377ddc6ce63624de9d53b786f2ade80f3e5938", 0xbf}], 0x6, 0x2) writev(r0, &(0x7f0000002800)=[{&(0x7f0000001740)="c2e31d6ef36636070f8f4fd7079605e94f5410f71b367cd9405e7f8f11d8b7bf7b9f9d53768a0127bf32dac7ffddd6740e2fc0f3d573cda3ed46141317ff0aa35b4b1ca2ae82652102088b94bb450cbc4485eca35bdbe820dec7a5c67cd37e2efe2fec7b8f55b72d9146ee18afb5e2f7026f0664850a085f78a01ba0df25331101b503c204632c4e950b85cc94b121419c9d163f5c781f4a0ae2d63f84a6a842838847ff6f07c8aae53934ef6f4eab90c6d7a57a5ff8b36edc4ec489257d665f", 0xc0}, {&(0x7f0000001800)="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", 0x1000}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x808) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001700)=@buf={0x85, &(0x7f0000001640)="67532ec435ed70e2bfa4fe0da97ce5db86bcc520d2508483d0c76513835cdd6a86df7820c843ac8e0a87e3d9ee47f99ba98e30c81763c12c2f2b620d94fd04ae04fac890a31d9e66f4eaf211baa8fffff39c32936752c346fe43590f43478e152102b54da48d52e5d95c366a2cb8fff42e82f024a1a983e649e796d03a62ee591ca0a8f2d7"}) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:44 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000080), 0x4, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000480)='blacklist\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="a5384aae1f8102bd20809caa5ca2bc2e2ebf8775165e4c0c15b11cdd2945e731a2d82df31505cd91c8c56701a489231228dcd36a03c81ac1015697de9d00a42b7b439353f303e85d4cd70fa03f6b0284f40fc07c2b3ef685fe25ec8e425660e4ffa46f9655f0aca27b57d0846ba9f921", 0x70, r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x10d, 0x2, &(0x7f0000000100)=r3, 0x21) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x8000}, &(0x7f0000000280)=0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x1, 0x9, 0x9, r5}, &(0x7f0000000300)=0x10) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) 2018/05/11 06:58:44 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"0c527f0c891442"}, 0x80}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x200, 0x7, 0x8, 0x82, 0xff, 0x7, 0x80000001, 0xa01, 0x6, 0x8000}, 0xb) lseek(r1, 0x0, 0x3) 2018/05/11 06:58:44 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x7, 0x9}, 0x7e830902159f88b3, 0x2, 0x1000, {0x8000, 0x4}, 0x3, 0x81}) bind$rds(r0, &(0x7f00000002c0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) 2018/05/11 06:58:44 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x200) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x40) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000000000)="1f0000000c06fd00010007f60000ff0180fff80009000180060007ec000000", 0x1f) 2018/05/11 06:58:44 executing program 1: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200000000000, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x9, 0x5, 0x0, 0x8, 0x200, 0x100000000, 0x0, r2}, &(0x7f0000000140)=0x20) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/05/11 06:58:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) close(r0) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x4, 0xa1, 0x40, "f99d224b3872e1fd5bc6a6dc1bd4a1d3b432d636f6f9847a592595dc9262c9b87a1dc2529a196e48c5127806226e92e816fe6b36d9003f02472a74c38e0908", 0x1e}, 0x60) socket$inet6_sctp(0xa, 0x3, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40000, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x2284, &(0x7f0000fe7000)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x0, 0x7, 0x8, 0x3, "f7272474a07a5a6046e28b22eff3d62e4fae7d23a26a3527b31d093adb34de76d7e9a915b9a4ce3f299509e2", 0x1}, 0x0, 0x0, 0x0, r3, 0x20, 0x1ff, "3829ac1e2bff79214bac0bf930dfd0aabc2b638e5cf24b8197e53cda1fa6e18a3b1aad462fa06b141119256ac6dbc4886ea28fa837eeff688485f4b9743f1575", &(0x7f0000000200)='\x00', 0x1, [], [0x6, 0x7f, 0xfffffffffffffffe, 0x3]}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r5, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0xffffffffffffff4c, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) getcwd(&(0x7f0000000140)=""/115, 0x73) [ 274.653479] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 274.659005] PPPIOCDETACH file->f_count=2 [ 274.676576] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/11 06:58:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2}}, 0xe8) syz_emit_ethernet(0xffffffffffffffed, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 274.702075] PPPIOCDETACH file->f_count=2 [ 275.345085] ALSA: seq fatal error: cannot create timer (-22) [ 275.512973] ALSA: seq fatal error: cannot create timer (-22) 2018/05/11 06:58:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20100, 0x0) finit_module(r1, &(0x7f0000000080)='/dev/autofs\x00', 0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0xe8, 0xa, 0x0, 0x7ffffffe, 0x10001}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@flushpolicy={0x10, 0x1d, 0xa03}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/11 06:58:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8912, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x30, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, [0x8, 0x9, 0x0, 0x3, 0x7, 0x4, 0x2, 0x6, 0x5, 0x7, 0x4, 0x6, 0xfffffffffffffffe, 0x9e5, 0x7fffffff]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7ff}, &(0x7f0000000100)=0x8) 2018/05/11 06:58:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005200010000000000000000100a00000008000100", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7, 0x1, 0x7f, 0x80000000, 0x0, 0x0, 0x20000, 0xd, 0x0, 0x26, 0x4, 0x1f, 0x5a, 0x2, 0x9, 0x6, 0x81, 0x1, 0x400, 0xfe00000000000000, 0x20, 0xffffffffffffff81, 0x2, 0x1, 0xffff, 0x1, 0x4, 0x20cc, 0x1, 0x1, 0x7, 0x4, 0x0, 0x3f, 0x100, 0x2, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0xf}, 0x4, 0xffffffff00000000, 0x0, 0x1, 0x4, 0x3, 0x80000001}, r3, 0x3, r0, 0xb) 2018/05/11 06:58:45 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0x801, 0x3, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='gretap0\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/11 06:58:45 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:45 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0x7}, {0x8, 0x4}, {0x7, 0xffffffff00000000}, {0x2, 0x10001}, {0x4, 0x100}], 0xf6) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x336) gettid() sendto$inet(r2, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x9f525cbb27062e88) sendto$inet(r2, &(0x7f0000034f6b)="c6", 0xc7, 0x0, &(0x7f0000000040)={0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x80, 0x4) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7e0}, &(0x7f00000001c0)=0x8) 2018/05/11 06:58:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x583) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') shutdown(r0, 0x80000005) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) 2018/05/11 06:58:45 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000000100)="6ad6bdbdf06500517a510569c71c08da895fd55374812c26bf6b6c001bf391b2b72b948ddcaf97f807a4f5596fd940d0c9870c8f398b7b45a028028972f1fd4016c39fb57731ff8c172e6ed66501a51426c376f63bd0b615a0c4d309538d1d0b864af0d28941aa632dbbfaad96bb97364d11af6c039a6888383746667edb51ff5f81b6a7cbef9f24d1ed8ae226bd773a6a7fb69021256c9ba8a80a3ce760489843d21c6eb4dd271e2dc530f699d2640cd6a6182c", 0xb4, 0x4000, 0x0, 0x0) 2018/05/11 06:58:46 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x1, 0x7e, &(0x7f0000000000)="64188c0773bc949ab73fdce7a8d0a5f47b1c79677f97b4f621599ec52a14747c333bb5d413b76837cc5674", 0x99) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) 2018/05/11 06:58:46 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) r2 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmdt(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103102, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000001c0)={0x20000, 0x0, [0x4, 0x8, 0x20, 0x1, 0x200, 0x1594, 0x744]}) connect$rds(r0, &(0x7f0000000080)={0x2}, 0x10) r4 = getpgid(0x0) ptrace$setsig(0x4203, r4, 0x1, &(0x7f0000000240)={0x28, 0x4, 0x2, 0xfffffffffffffffc}) 2018/05/11 06:58:46 executing program 3: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = msgget$private(0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) msgrcv(r0, &(0x7f0000000080)={0x0, ""/230}, 0xee, 0x0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10000, 0x0) getdents64(r4, &(0x7f0000000200)=""/120, 0x78) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) msgctl$IPC_RMID(r0, 0x0) 2018/05/11 06:58:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x101800, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="ffff00aa4dd7fdc6f3cc620064943b86d3baa0000a038b982fff275bf5df6bbdc408bae089f159df05d197181b8260d0877eb4290a841ed3fe486dbc25ede6a93fe0fda8b902c0fb71df0116f29356cf6aa47f1dd37f5802e00bae8e7887ba9c671bae1ecd15dc1516eff5160ead73e934ff3a7211cff20880819aa5a83b0f64"], 0x14}, 0x1}, 0x0) pause() 2018/05/11 06:58:46 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8400, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x246) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9577, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040)="822d5346", &(0x7f0000000080)="f362131bdf9b01fa8fd6a1f4f336b4f2f335be375755d4c56f0cef3fbd767dd9451e79b0e5d3ecef70ae08cdc92cb84dc80ed4a6f360606d07bfd354d5d937a3a7aeb892c566b6e7469a95dd1a185774aa7f989beb84b807ffceebaa310ddbb595fb0b09d55cb96ba9b605ecfa101ba034722bf81ffe8051844289e3019ce36b265911b4b8e7cdf446afeb00330078f0d205c38e240601ea537947e0576b5d539736a4517164f3a2c71d572fbbfb802d52c25f02cfa2f382046ab097032e6085ad7200b8d8c9d79c08d8"}, 0x20) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/11 06:58:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000000c0)=0x60, 0x80800) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="04663cc36d295f2d37744515cf5502da1f51bc183d926f6a2272d9f67c66903f159b5a98ab03390d5537dbb7521a796d7de11441edf0aebb17943e60f10855ba9ab930832ebc09f45f8a3c49ce", @ANYRES16=0x0, @ANYBLOB="0000000000000000000006000000"], 0x14}, 0x1}, 0x0) bind$inet6(r0, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/11 06:58:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x800) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr=0x1000, 0x0, 0x0, 'nq\x00'}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/246) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x109002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[{0x2, 0xfff}, {0x8}, {0x6, 0x5}, {0x6, 0x7}, {0xa, 0x9}], 0x5) connect$ax25(r2, &(0x7f0000000380)={0x3, {"3535994e4a45d9"}, 0x9}, 0x10) ioctl(r0, 0x100000001, &(0x7f0000000000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x6001c2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfb}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in6={0xa, 0x4e21, 0xb1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x5, 0x80000000}, 0x8) 2018/05/11 06:58:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0xc50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f00], 0x0, &(0x7f0000000040), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', "74400000000242fd000000001a00", 'ip6_vti0\x00', "6263536630000000008000", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x130, 0x160, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}}}, @ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x84, 0x30}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'irlan0\x00', 'nr0\x00', 'rose0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x8d0, 0xa30, 0xa60, [@among={'among\x00', 0x838, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x1, [{}]}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ld_so_cache_t:s0\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0xcc8) open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101003, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x1261) 2018/05/11 06:58:46 executing program 4: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x23) 2018/05/11 06:58:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r0, r1, 0x0) mq_unlink(&(0x7f0000000140)="246367726f7570e67b6b657972696e67657468302173656c662f2f766d6e6574315d776c616e302965746831766d6e65743176626f786e657430776c616e306b657972696e6700") io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="0208000000000000942f5d2906c10a24", 0x10}]) 2018/05/11 06:58:47 executing program 6: unshare(0x2000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:47 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000037ff8), 0x0, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') setns(r0, 0x0) 2018/05/11 06:58:47 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x7, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79aa6b9efac6aeec8c9b8007439ed554da07224adee901d2da75af1f0200f5ab26d7a071fb35331ee39c5a36dca330870000000000001fd4262d165a6ccb3f75372e1842ce015e10aad2f3f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08bcaa075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513000000") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x20030000000000, &(0x7f0000000040)}) 2018/05/11 06:58:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040), &(0x7f0000000200)=0x8) 2018/05/11 06:58:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/05/11 06:58:47 executing program 5: r0 = socket$inet(0x2, 0x400000000006, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = semget$private(0x0, 0x3, 0x200) semop(r1, &(0x7f0000000000)=[{0x4, 0x9, 0x1000}, {0x1, 0xb0, 0x1000}, {0x3, 0x0, 0x800}, {0x3, 0x6, 0x1000}, {0x1, 0x101, 0x1000}, {0x7, 0x4, 0x1000}, {0x7, 0x2, 0x1800}, {0x6, 0x2}, {0x3, 0x33d, 0x1000}, {0x4, 0x50, 0x800}], 0xa) listen(r0, 0x0) accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) 2018/05/11 06:58:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xff}, {0xa, 0x4e24, 0xfffffffffffffeff, @loopback={0x0, 0x1}}, 0x3, [0x101, 0x10001, 0x8, 0x5f45, 0x26221f48, 0x8, 0x0, 0x6]}, 0x5c) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0, 0x377ab797}, {0x2, 0x5}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) chown(&(0x7f0000000100)='./file0\x00', r3, r4) 2018/05/11 06:58:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000100)="2202b14724439afab28cf4a74604d9031e7eb5c90f72a9bb575499ff8412a03257a264ed6e71540d0682f50a479e1c6c87093f3928a8a12013d3bdab8bed5c71d76e6fbb0258e623c80500a6268407a118408ac3cfa3ad20ca8c16e07b15a4ceed325a816f37926b8ae097c204135c8227e8f8145172d6da5f3fafce4e99ef5ece1c368ca855adc4bb3e6ec18706a4f52a376e9d35007ce723caa487cd5b0f71068dd836dc85e5199f9eaa97c2fab8c718396502b10299f5d8c7833cd078b9d72ac560dc23d06449793751f85bdc0de0ac2cb9b20632a4") write(r0, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x9) write(r0, &(0x7f0000001040), 0x0) [ 276.825508] PPPIOCDETACH file->f_count=2 2018/05/11 06:58:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = semget$private(0x0, 0x2, 0x8) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x7fffffff) write(r0, &(0x7f0000000300)="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", 0xffffffffffffffe2) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000080)) 2018/05/11 06:58:47 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) inotify_init() ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x1000, &(0x7f0000000480)="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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:47 executing program 0: prctl$intptr(0x40001a, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x1) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4fe1, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) lookup_dcookie(0x5, &(0x7f00000001c0)=""/86, 0x56) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0x10000, 0x4, 0x8, 0x3, 0x2, 0x3, 0x0, 0x77, 0x40, 0x13c, 0x6, 0x80000000, 0x38, 0x1, 0x1, 0x3, 0x8}, [{0x7, 0x6, 0x2f02, 0x8, 0x3, 0x1, 0x6, 0x52}], "6cc94ac292a3eb1bcd3fc113a5fffb3d7bafd1493b10df925cbeb2d0b4ea51b91e9d318b6a0d3eeb3c75e9b6066c30a0265092079ba5d63f695b8955b479d61cbd"}, 0xb9) 2018/05/11 06:58:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}, 0x0, 0x82, 0x0, 0x9, 0x42}, 0x98) 2018/05/11 06:58:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sync() r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 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(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa08004500001c0000000000009078000000000000000000009078e0000001000000000000"], 0x0) 2018/05/11 06:58:47 executing program 7: add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="105e060a68800000f220e2d43fbbe69cf0cff163482ec20ade93c5db59804d7b8a86b844dcd6d5b7e4978ca83c784f96c8ef6b5fdcf0ed20b5b6a827a7ab0e5946cd8a2a2f2ffa7ae861d195f8be1b58aa8b19609184ddeff58ca127270ecdef", 0x60, 0xfffffffffffffffb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001640)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001680)={0x0, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xf658}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x108) 2018/05/11 06:58:47 executing program 2: unshare(0x8000400) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/11 06:58:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0xfffffffffffffffc, 0x0, 0x3, r2}) fcntl$lock(r1, 0x5, &(0x7f000005a000)) [ 277.092338] PKCS7: Unknown OID: [4] 2.24.0.0.14624.1616447(bad) [ 277.098765] PKCS7: Only support pkcs7_signedData type [ 277.165202] PKCS7: Unknown OID: [4] 2.24.0.0.14624.1616447(bad) [ 277.171516] PKCS7: Only support pkcs7_signedData type 2018/05/11 06:58:48 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:48 executing program 2: unshare(0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/11 06:58:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x200) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0xfffffffffffff72b, 0x4}) 2018/05/11 06:58:48 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x4000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000400)={r2, &(0x7f0000000380)=""/76}) ppoll(&(0x7f0000013000)=[{r1}], 0x19c, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0xfffffffffffffcaf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x9ca, @loopback={0x0, 0x1}, 0x6}}, 0x7a9, 0x5b, 0x2, 0xff1d, 0x7}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r3, 0x5, 0x80000000, 0x1}, &(0x7f0000000580)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1, 0x0, 0x3}, 0x14) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) 2018/05/11 06:58:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x404002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x91) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x99c, 0x3, 0x9, 0xfffffffffffff000, 0xfff, 0x7fff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) tkill(r2, 0x1000000000016) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/11 06:58:48 executing program 3: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}, {0x0, 0x9}]}, 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/11 06:58:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x2) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000002c0)={{0x4f, 0x3, 0x6, 0x401, "f06f7a79963488422814e636150db33675a7c7f29b7028bd78619c61abf4ac3b9393b0e6bc8fbdb2d2adcdf5"}, 0x0, 0x0, 0xfff, r0, 0xffffffffffffffff, 0x6c8, "e7bb962f93fd9ed6062b11353cf9e81821788b716ac31c829e0186b3aa2abf84dfd79a0102fe5c2808b0ef48e5a4cf0cf6a7c0352279af032eaf8288022703fb", &(0x7f0000000140)='\x00', 0x1, [], [0x200, 0x81, 0x3, 0x7a6]}) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r1, r2) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000060000008000000000000000070000000000000003000000000000000900000000000000dc0d00000000000001000000010000000600000000000000010000000000000001010000000000000100000000000000070000000000000002000000000000008dc3ffff000000f40f0000020000000000000100000000000000010000800000"]) r5 = gettid() tkill(r5, 0x16) r6 = socket(0x9, 0x2, 0x5) write(r6, &(0x7f0000000100)="1f0000000102fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/05/11 06:58:48 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x20000000}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x2, 0x9, 0x2, @tick=0x1, {0x6, 0x401}, {0xea6d, 0x80000001}, @ext={0xef, &(0x7f0000000100)="cd7e813192d293ce4ad1d58c0fa26e55c3a0d2687fc00312c4ed10373911981d333d14e12d1e70a3cec5dfa471808c8d19e4be07f013c5579df3f10f736295afdf010d91219b4dcf25d6dbbfbb61a14d0ef350f04aa5c2b20732c7b3e7abbee41b580fa390fc7931048aa9402dd5b0c243ced1943d9d7e10323d2775e2ce244425ecfa49f79f5ba122a7d2bf203fc9a613e34b7459a3425675c6481cb069fa714deecbd90aeb62a62b831c4fb80e65870ef2a0b6a18760b7840a06647878b01a4602b7e8ba3364e6ab084116efcd0b270bbb300ed8aa79bbd35853a7e30ef4da0c4f8e67cc505cd8bde36a14d02d91"}}, {0x5, 0x4, 0x153, 0x80000001, @time, {0x4, 0x10000}, {0x0, 0x81}, @raw8={"992c4bc27b4ccfda0e135a11"}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000000)) [ 278.086638] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:58:48 executing program 7: r0 = socket$packet(0x11, 0x400000000a, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x44) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3, 0x3, 0x5, 0x3}) syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000003fec)) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/133, 0x85}, 0x20) 2018/05/11 06:58:48 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00000002c0)=0x20800000000, 0xffffffaf) 2018/05/11 06:58:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xb0000, 0x0) sendto$inet6(r0, &(0x7f0000000040)="0404000071aadeeae80309c14609004e75c52cf7c219755cca3b98ae4e1ef4788a2fde47d0ece697b02f07cc0000000000000000000000", 0x37, 0x0, &(0x7f0000000100)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/11 06:58:48 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'none\x00', 0x12, 0x100000001, 0xa}, 0x2c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x3c1, 0x2, 0x240, [0x20000bc0], 0x0, &(0x7f00000008c0), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bcsf0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="5bd06822adc2", [], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x0, 0x265}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'dummy0\x00', 'syzkaller0\x00', 'bcsf0\x00', 'oyzkMller0\x00', @random="e677287ac743", [], @random="ae11f03c62bc", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x2b8) 2018/05/11 06:58:48 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xc5}, 0x8) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x3, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/11 06:58:48 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:48 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x801d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) [ 278.278565] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 none [ 278.315945] IPVS: set_ctl: invalid protocol: 59 172.20.20.187:20003 none [ 278.435153] IPVS: ftp: loaded support on port[0] = 21 2018/05/11 06:58:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x101000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x17) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100)="ac7855370c5e", &(0x7f0000001140)=""/96}, 0x18) 2018/05/11 06:58:49 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) mmap(&(0x7f0000feb000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/11 06:58:49 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x104, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0xdb6, 0x1, 0x200, 0x5}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x100000000}}, 0x80000001, 0x3, 0x8, "d91650abd4a138f4504a4166d4a50ebb3c458c07019710f8f545e80fd5837b7109f3e7ac879ba460b9a3a9a91dc1b58d0d6b61d92f2d9ad42db13cfc556b8bea2128de00211840617a63e7111bba3067"}, 0xd8) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x8, 0x4) 2018/05/11 06:58:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r1, &(0x7f0000000080), 0x0, 0x0) 2018/05/11 06:58:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x280800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ax25(r1, &(0x7f00000002c0)=""/227, 0xe3, 0xbd73d98ba50bb947, &(0x7f0000000080)={0x3, {"9eab625357affb"}, 0x4}, 0x10) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) r2 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/11 06:58:49 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) personality(0x7000008) uname(&(0x7f0000000000)) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2018/05/11 06:58:49 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800000000004, 0x20012, r1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/63, 0x3f, &(0x7f0000001500)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f0000000500)}) 2018/05/11 06:58:49 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x37c) getsockname$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xab) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffac14f5ec0e6b0b62b0e60000ac1414aa"], 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) 2018/05/11 06:58:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6174000000000000000000f30db6a7a2e711b99f40fd87e4f0447b00000000000000000000000000000000000000001b000000050000006807000000000000a8050000ffffffffa8050000000000009806000098"], 0x1) 2018/05/11 06:58:49 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000010000000000000fdfdffff0000000000000000000000000000000000000000000000000000"]}) 2018/05/11 06:58:49 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000001c0)="5350c2c82045ca850844805bb642c721a8dd04d976f98625f143ac44740b30d66c39afaa21494ea66749c1c1fb04fb4ab84b55e31f5d1e187f6bf0a7de5616190d534ddc097929399a90d5f72b5cb0e114ac730c8c73385c48a6920f44047fab03b4c0") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/hci\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/11 06:58:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000080)="6766c744240079e200006766c7442402008000006766c744240600000000670f011424f20f11930040b810008ec8b824010f00d871cd0fad24660fd80cf2af66b8f2ffffff0f23d00f21f866353000000a0f23f8f4", 0x55}], 0x1, 0x0, &(0x7f0000000000), 0x0) rt_sigreturn() ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 06:58:49 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newrule={0x20, 0x20, 0x0, 0x70bd2c, 0x25dfdbfc, {0xa, 0x80, 0x0, 0x1f, 0xdc, 0x0, 0x0, 0x0, 0x11}}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x5) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:49 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40900) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) r2 = socket(0x1001000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000240)={0x3, 0x2a02, 0x6, 0x2}, 0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)="57e099c917f0bc6cc089a2833fe8982ecc35d444fe98a60c68e477b5c6241fa4d029162040b539b9bbab6b493c416f2ae895a643d3ee56c4acfc23ba0826c2e9cede60d31bcaf9e677319f0d72d56dfe3a18291c0286163b651abf19addbc21ed4af61853fced4e2dfdab5a8c2c89f704020f8861bd48b100e5cae41b52e359fddda8992010026d4ce6512db2e0e7e01bf05c0", 0x93) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000018c0)=@newlink={0x40, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x40}, 0x1}, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000400)={0x7, 0xbad, 0x4, 0x8000, 0x5, 0x9, 0x7, 0x2, 0x0, 0x24, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000340)) 2018/05/11 06:58:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) getresuid(&(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000340)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x2c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) fdatasync(r0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001480)={0x0, 0x0, 0x4, [0x4, 0x20, 0x4, 0x4b7c]}, &(0x7f00000014c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001500)={r4, 0x1000, 0xfc, 0x1f}, 0x10) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000013c0)) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x61, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xba}, 0x0) 2018/05/11 06:58:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x4}, 0x0, 0x0, 0x0, {}, 0x6f}) 2018/05/11 06:58:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000000140)={&(0x7f0000000100)="728fa98bb5eddddf6eeef8ac", 0xc}) ptrace$peek(0x3, r1, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/11 06:58:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/05/11 06:58:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x3ff, 0x4}, {0x3, 0x5}, 0x1, 0x5, 0xfffffffffffffeff}) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x2ca}], 0x1) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0xd) 2018/05/11 06:58:50 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xffffffffffffff3f, 0x0, 0x3, 0x2, 0xfff, 0x3, 0x400}, &(0x7f00000000c0)=0x20) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x35b) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000, 0xe0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) shutdown(r0, 0x0) 2018/05/11 06:58:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') sendfile(r0, r0, &(0x7f0000000040), 0x8001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_vs\x00') 2018/05/11 06:58:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x508, [0x20000440, 0x0, 0x0, 0x20000470, 0x20000830], 0x0, &(0x7f0000000080), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x42, 0x61a, 'team0\x00', 'veth0_to_bridge\x00', 'ipddp0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0x210, 0x248, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:udev_rules_t:s0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xffffffffffffffff}}}}, {{{0x9, 0xa, 0x899f, 'veth1_to_team\x00', 'veth0_to_team\x00', 'veth0_to_bridge\x00', 'veth1\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @random="14ef3ea1573b", [0x0, 0xff, 0xff], 0xd8, 0x110, 0x148, [@state={'state\x00', 0x8, {{0xd8}}}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe8, [@devgroup={'devgroup\x00', 0x18, {{0xd3b4172c16185708}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}]}, 0x580) 2018/05/11 06:58:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xa6, 0x3, 0x8ba, 0x3, 0xffffffff}, &(0x7f0000000140)=0x14) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x1000000, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/05/11 06:58:50 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c6bd47d76624edf53282b3a7234deb36888d56b5d248e2e226749b1cead460fbd58e842660ddb1265fafd1cc145331487fa6848aa2c750d043f01e15523244d01659b790314c1b14ab4fee39771069c562906e92056118329c6c4aae8d1c4101cf0ebb1bc47d214c8b5ada659514276ea66027e401f0e79b6de6f22077786019d8b254720d4fe61d417afba54f07111c9fcd9f02ba826703322123bbc13f6f335524f42e6af5c1a9924"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x7fff) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40000) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/11 06:58:51 executing program 7: r0 = socket(0x18, 0x0, 0x1) chmod(&(0x7f0000000040)='./file0\x00', 0x92) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x4, 0x3e2b666c, 0xfff, 0x6, 0x7fffffff, 0xd64}, 0x1e19}) [ 280.683980] x_tables: eb_tables: mac match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/05/11 06:58:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x4, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/05/11 06:58:51 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000380)=0x48) fcntl$getown(r2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(0xffffffffffffffff, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r3, &(0x7f0000002a00)={0x11, 0x7, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x202, 0x8, 0xfff, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r5}, 0x10) fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9}) r6 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000c80)="000c57ecdf0c118e8c42e6d9e89d3ac69bdf933bb346cd6507429b619ec7ed08bbd2ca8f89cc8def7b129bb4615b09a5199322f00f65eb71d6e4955c557fec2d62c9025a060f9fea21bf9c1e4f7ae6a803ebe9c5950c4170b9de001eb3c3accabc14d09a888384c6dff7919e77a782e4740533baabe70c80b35cc7b10acd69e7147463da2ffae7933c67409188ebb51b554aa1709e62c0cc07aec9e52a3f9d215c38d944efc084573d2133c32a33cabd2c58301f4bc2c77c83e077b20101000000000000fa93646e8b055431bd35238c38a404a695") openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) connect(0xffffffffffffffff, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) keyctl$join(0x1, &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="9300000091d39b297d008fc03e408ee000310e16e8ff44b195358ad6b69030cb40e7f8649b5e69f24b3a6daf07bd04d9aed52400000000ee46cf99dc869f498fbe73187d366c51a4d622a561c7cd644999473f1081c0482a431b85ef56db7d658200000000000000009f75b8328b877f7756e8b5fc43edad3f0192340dffe8d7fad134e6"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) fcntl$getown(0xffffffffffffffff, 0x9) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r3, 0x4c00, r7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) 2018/05/11 06:58:51 executing program 6: unshare(0x400) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0xc0400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000740)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2100, 0x0) 2018/05/11 06:58:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xfffffffffffffda6, &(0x7f0000000000)={&(0x7f0000010ec4)={0x1c, 0x2c, 0xafd, 0x0, 0x25dfdbfd, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') [ 280.800206] binder: 20080:20085 unknown command 2111073036 [ 280.839225] binder: 20080:20085 ioctl c0306201 20004000 returned -22 2018/05/11 06:58:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x56) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x110) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000200)) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) clock_gettime(0x100042, &(0x7f0000000380)) fanotify_mark(r2, 0x2, 0x1, r2, &(0x7f00000003c0)='./file0\x00') setitimer(0x0, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f000002afe0)) alarm(0x200000000) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r3 = dup2(r1, r1) accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x7c, 0x0) accept$alg(r3, 0x0, 0x0) openat$cgroup_type(r3, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0) [ 281.734092] binder: 20080:20119 unknown command 2111073036 [ 281.734390] binder: BINDER_SET_CONTEXT_MGR already set [ 281.739873] binder: 20080:20119 ioctl c0306201 20004000 returned -22 [ 281.745168] binder: 20080:20120 ioctl 40046207 0 returned -16 [ 281.788417] binder_alloc: 20080: binder_alloc_buf, no vma [ 281.794091] binder: 20080:20121 transaction failed 29189/-3, size 0-0 line 2971 2018/05/11 06:58:52 executing program 7: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) sync() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) bind(r0, &(0x7f0000000040)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) 2018/05/11 06:58:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x5) accept$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000000fbe000002100004083d78e1c85bca2"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/11 06:58:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000440)={r2, 0x3}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f00000004c0)=0xc) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000000580)={&(0x7f0000000540)=""/58, 0x3a}) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000640)="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", 0x1088}, {&(0x7f00000000c0)="aef035a9ab0a934da596d5b9cf257e4b40a0cad27a67705d9f74ca76b70b9d1c0196fca3efbd49db427c16654f9400a48ebd959806ff0a8412c105a5ddba8309b9d23a61539e0b5f8d8114c194503b571cc1d856fd734252c1e59d32cdad", 0x5e}, {&(0x7f0000000180)="3016383d1b0b38e97640a61887f67db3ea9e4c0c736c3ad16e755ed0d814e55455669ea6d7fea3b438272932088a38ce53820e67fa13a59c5d08a7460e8f861a60239f1b5dcd3caa7186a1db815249e4484a1b7fc74f8579c77ef08d6d0d8e4197d9b3d7c2548d738449e24e549a244cee8822fc114f66c465260480153bdd57b00e3b4205e02b4e8678f1d99398f5f7aaa19a669f6f82c02b31b2fb2b02ebae64933ab586f8de001278dd4ff298d65b6a17c3e5fcb533987df85dfd9015150aedb05a65a0769cb5c7d935ec69e4b0b6c6754fe3ddd821", 0xd7}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000008400000006000000040000000000000018000000000000008400000005000000100000000300000018000000000000008400000007000000ffffffff00000000"], 0x48, 0x800}, 0x48044) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, 0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000480)={0x3, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000600)=0x8) 2018/05/11 06:58:52 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$void(r0, 0x5451) rt_sigsuspend(&(0x7f0000000080)={0x5}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:52 executing program 2: timerfd_create(0x7, 0x800) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"87f74b905f52fb3f02402bbbe1ab90210c9f38e9c7c447a64ab7654f62de36849474fb2d9cb55a39e675879737850310c30257d8078268411d46b67398a68a790cd3d47c8674184c9ab6b036fc18726b03292de4a4c37d4327507c3718f1c2a365fd42209462cff8c107e3f5fb22e555751aaeecf7ffc8f668a9c88b17895c10537d0eb970402738308626f0872d7d787936dceed00fba2b3a0b552e32b087ac9d7c4607d30030148879ec83d964c66930b5d4368b95d2e84522164143673feaae90695646af364e0a1c1c8b7ece3e746d4ef78674376a8fcda56485ec5f7cfc87eb03bc1367dfefaa8b643d78a1e608c31142077d7b54d38b10dc651381b42709921fc5c0a866cb22daf57ab0635a41d0f2f4aba1dcb21631ff8e141d28f9cfaf404e130f1fb026b25b46f29248b81f22cf3a960d2ff10e7fb3db8fd9d3e7a1d7b00a12abd111f20eaa353185345aebd41578ed0fa86527b18528871bb275c7ebef568faea71e8353c73a9ef6b410111d4ca6450b7e27640502839dd4fc41991822e46b00c799507aec6fa783a927d3b7d6618359a3fbd31f3d07d94c4fde8746e21ef16233e9ea26229f919573420f9852979c517571ce764946f431a349f0a9cdd6316f65dac2a8c97a5463772ae91d794d95ae77cf8211d198a06cf5802bf875aa56694a6b65233113ef8b41ea603fdf4119c0e50e75c8f9a4e44f0ddcb022e23c6c00a0cec4aafb3d6aab96dc7cebf2a9a36a35a46dd52034b895f8efa10bb13ca388a1e27e54aa795ee68dfaf7f596e5c8fb537f401965218bf46c7335dea3edafa62409c159c43f527ac8a09111f2f72887da5a3bedfdecf949446de2e220a6d73f0ae86767dd410a32abd4826623d81e53f64d683bb9179d7c2c39a485197a42fb66b70dda8c99ba23d70c049c6ffaebee6909b696305f084d0d2234a78b52e8f772ef958ad07403f2bfbae2b073c7c2b5df77113aa359b7835716a80dda722cfe206e32d55a3e421617f8bf0b57b9ce30375b426b715592ddbf877e672c32bed6d6af000937c120cee96efa030000000000000070786045a012ed87dc85e7141af0fa97eeb57d7e4816760c66f719c702d38814e6c13d81d2eb808a0d5449ef53a184ae8af2acb287d36d5cef2038b0dbf231af24b83066bd628a82e2f85df82fdb432acc7ea39a2cdb74364621ab6a2afbf795d2362952d42eefa92330b7b8d1eda57d16e3779d5ca4863dd5d7cb47b4f1201966f6f15e332c7b83c2b537e83e041dffc481aba9e6344b5b6cc0b08772ec7537c1b61b738d0a79e4b4a782a6bdff5c1761cb62e53ca7f8f74a1f7961905c9aa11bb35790b66787a6d207037669d363cad975414f6c936933f4b3207eaa2685733458f7133e57b011e1cbc3cd32eae07717da18d93b04933e54c9af8c61d1aacf3d10110e6fac70b4"}) 2018/05/11 06:58:52 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaaaaaa000000000180c2000000ac1414bb1e000000000000000000000000003a224b1515ade904140e830a7f01c550667f3f49a6184f5906b04d069be1d7a6bf5f31ebac6b6ee05f2edfb1c6a77cd202beebd44cdc92e1ef724e465d34c58b475e753f9abdffa875dac75751b665"], &(0x7f0000000200)={0x400000000000000, 0x1, [0x0, 0xfffffffffffffffd, 0x20000000baf]}) 2018/05/11 06:58:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="240000002a005f7601000010ff010000000000220090452c1a613a200000000000000000", 0x24) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x401, 0x4) 2018/05/11 06:58:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffc5a) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000180)="c865ccc550c6490fc5ddeed82469473111c962394dd28169029a781e5b0f4804506dd7e615cf65432f7b2c05eab0d69e62f9ca26e8f836ecd5265112e309ff1a4348fb9b210cc14d154d8f093ef511d981db8b7d9b5cffc108ba44b99bc19a97b9736d6a5701dd047ac3a5eeb61ba8c0b0c88d05725e9d4c19", 0x79}, {&(0x7f0000000200)="6c715e75ce59d37d7de09ae731f5ceb16dbe67983ba20c1165d13c0064431cc0ca9f9d85c31f257966d3637603d84047b63e227181a628ee168b12d1b2e28a43787d5b0e7d63762cb66d61c0", 0x4c}, {&(0x7f0000000280)="1d84cd7ecbf1380de2241db9d7f8a987f14d818d67455a3580baa96d8567f9ec954a72f72de21a41859381e8d020e92f602a716bf98cdc91ce01d9cd53baa58dea05f975614a4bcc", 0x48}, {&(0x7f0000000300)="dab92bd2999e2da93e34fc272a9b259a8fcaa27a41cf98f9d93f6aa5dc259a10a7035c9643faf0d460491b9da6e8122d4e25bf81b7f4e56ce6f78ac26715eede5b772ba5ed98d7c9", 0x48}, {&(0x7f0000000580)="19042434939a90022636de68ae3eac6ee74ceb943ab6b508597225aba38df81557525766cb45956edfb1920b58e38720bacc30ba5386357c8dddcc413d0994baabd83d8d0e0f50315530d97bde48de96717754bf09efec2af41f32b9b4310ac00be02a9b48059cd5d61dd3deb2aed2c975d9233f80b5788fab069d5a1019385f87a64962c8f67c02c50b72d95517b903c7dd2aa6c7a45bdca28d120205545bb13aac95268aeb602daeb761340881e45d408a43e80872bc85dd5063d0b7257a75e62611bf7f2eae8574e7ebdc34586a570a16582c372d97e8d1ee59ebba2f6e374fa6c6f82dd2c681ebd30eb238f7e7411d6b55b9f4d458fd101c5de442e0125cea048acce1b32e22c13a6bcb86afed461f4a15ee96cce76283903979e1cd99bbb7eb9d596c20cb846e9da2a0d8a977a8ecf6b45031f12d8da4cc87b85d6ac79120d50f79b6eea7413ddbf319d0464889cb855a18188baaad31173894c098e3a0300830c82c7447ee07f99af65ea3e82668cc91f2284e77fb722337672a1e1f313e4433f6bdfd961377dcfb6b0b7dd8a0f8c34955732dc8b802294f8f991fb656888afc4f1f2d77be52a5655249bb937d22bc52bd14a17772fe6199ec7881fe3f6bbdeeb915bee01d45d199805484a445661f34f4e39de7857e1e6fdc2ab6e6d19c644cd9e7e19a1d4fcbdaee352d269c1a6ae84b8bafba96a2d5036edcaa62e1cdfafd23bacda1acb7b5a948e93b5674a735d0fa15bb6c5af45ad89975c5e3ea6d4ae63a88269789ddc55fd273ba0c0360941038691324271bb198927438f3924693dfc67e7f17ed0f5bc06c254362525487eafd571266d3e72b73cae3ad1f618eefb9eeb2a98dd1e41080e7d26c06caec1b9d6b7ee17da0612da43d8357b84078bf335d38bebc57ac052e8f4bb23fd9fd6fff867df27924f1431d39759f38847935505765c45f1de8dca42ed778b528cedd4a063f0c576cdd845e1a84547c9e5e4c579ac3b1764e90d23f4c9a4a4a74198efd6e6f8e4d8b23e32ba99a8de42bebb081fcea5f9fac90f0f7c5f4e3b9adafc70a137e42bd3caa61cddf4391de6148b0907237ecdc684e040a0cf0c007a36b11e3059577537ffc1a85616e63b03d9ab9f45028c341e141df360df1df1cee00c6761e681f0e697836b01a01e1f25caa268c3e0a309510fb2963d18a5c7a10fe9b4cd49bd77c270a6d3f024d37a04c56df53cbb18634270d53f7fa7ad0f33eaca3de50bb9a0c10611d8a61b46c28bdb58a75098c4a66eb3e03cd7ce7faffa4362c10644f654c612334bd8bfa12445faf0de8b6752434b7ffe45dee80bd290309d34d69e20f729135217064c6ba18e630ffa6767b87fa5e65777abdbd6c7ae56bf03f80e93aace971c8396a6bb97b89b94d85ba6c05a1c4671f4f3727732ddcee3406f42ab318a1d5e08091e4ab3a4238ac172a40f5000fe210b4179bd60f011d9a6da514ae5fdbc9e8f0828def0073615acbf8c476949850969bd9e612a9175ccfadd8ed1048bfffb1bc60c3d7b1b9524da05dff023d5e355225e647287d0dc6927117eec4c637e5fe98407bed3d470bfbbf07a23c8334ddb4b5293ea3ac478126d968871de02881e6ec6cbf5ebb608893de66775323e9d6c1effd1cc1708851c6c2de1cb171819dd69642b5da8d463815f38ee466535cbce3a1e2ce5d6498e7990a3fc8dbf71be373af409b9f1fb7f3c3c2001370e157a1b50843d1cd840502ce6a2557f8275c8c0ab5fe1476adf3a59e4d773ea59159ee9f57851cab9379f8b9d402ace62a93088559c4d65ff7a6113f8c6bb98ad1017d7a0e57099ad3091f82b357379862de94412a396c17756e4e753530568bfdf0ad08348acdd8641a015ec83a861101b87c7c3f3566ca3e95c7ddcb98388cbdd9b0f676b1447c8561815d601ea0bc3fe7c0023269772689c5bd5705a904ca2d153cef0a88008390a959ef01557ef5bc804f6215248defe146007677012bc8fe2208b7f3de4cdc4dbc27ffb1468686bc9c2086dcf1de0e1e1aafde05cc0fb2c16dab01a7219f2fea8be284e98e66618e5dcafce6ee1a6fa9ba773a65bcc6fc03056fda6d2a118fddcb5ad1147d9a1f8143752b16bdaff98b3a8f77d7f66fbde4665f5a879cf9141be31fb5029cdd8b06b58dac2b5297610b4286e06f4a27e09d29776574d982ff63007a5fa96e7b2b1b0623eedfd41221810408c5f82ede32f7c8560ffee8a6e6fce05e8df51e6b02746eb8e773a04448621d688718344028d669d8cbb367a894a62dcacdd2f64b502e93b930875b5c7fbebd0d9888a114a0cc21f8751ace3f8727a7602bfc195763a5f6fd2c72987701f6f20324e7c5cb138e0c16ea3cfb3636063d15ae4f64127488fed3c518b6b6fd969f09c75db049c3e4f1ee466d23195c1ce4ac21f6f391d5eaa76b4441230edd77f686a18b8bcbe9956b117f252592c6b72be150a3ecd9a62584eb5b472c89ccef665e39388bd0be0957056428327f1f82dd015156f4a8e03f813cf59c3d76865a53f91344e60330e7c3992e8ffab0fcf9f2dc912037261efc819c27a60f79a1b656c43c60bcde5c83bcbb2b31b0a2972783d272ea5027068e83d30c0d135e53d9a27eac0534c3fd5b630e106c8f4bd7c25ad63c89c41a6abbdeef319089c7a03bb86c56388b801c52ac0ec88891f63088de3fc0efbf3a767e606323ae86e5b5f5751d955c52a4545453ff32b73f71db1bf850cc5e6ed7cdcc0a89561fa3c574cbcd1ae14687f1cf4e38f44a765c333b5f17fd6ae5fd6d89aba4f421afe54aa322d93cb1cafabebeea269776cc42a69f86d0e588f60a818769e4cd26a4b314730db8a25852cfb4d8c82e3cdf3a9308d68816661080be118d5a2adee15607419d3931bb061e65a6694eeb82e4163c6c61113cd8e3a2aa48918db1bf7f1daa695ab6712c414de63429246b5c0a51b79e566d1128d8b9fadc5fa0f8e8d2e9e1aa2dd1b6fbaa69590e0b6ceddd5aa806277a37f9588148e3bfcab2e80f396304f1561a483b4586b0a5b8943344630b13892aa0b51716c5b3b79c22759aed9d9ab2773590a438efcef1313fd570620b546de295540312b3c85519c30c3a72d2fb88d3f9837f68019f97ae36a4d63cbdc8386ca2969bedd891d8206208697ca5d3dbf2f86cb0850cfa9e3aaaa3190fefef6c724b820539cb225e63b5e852090f44439c918af5cd4dc11d0f9480ce0a22dae91bb12366f1bd64433dd69cf35496f0919e7592dec3c0c981f57f49704b0570645e82e653b1faaf3b9010b92fc4072519e45898de636f6e94ddfc9f31e5a5af70208598c1d02e278d5aad10c7a336da848ebdcc4a60638ab9e6b7a55d110468002c0ad308519e113a4e8da8e37a971f8c82cd300d9c684c13a78d4c179f331300ea49f7d95c7daccfa23a315aea7384b43f8164f178d3a3103a59dea1cc9e3f31dafa07038e8916d47fb412e17d756aa846851401094777c5b07cd11ca7021dd34a2ed0c0092d1c0a538c26d666c6856873240fecd37959ae2acc70d0f20d9b0363d0382da04546701d9a0ec7c795d5a462e76818618b7077b2b7b51a094981205f95e256543c248fe9191dd6eeade74fb5e9cc05ac78af339275cbe669b1ca2bf0b573fdc4c12e522d9a746b20304f138637bf981dabb86e26b6a730fc06aec4a0b53d20d46ef0f5fec2cac5d598ba237ed828f0139fe3ff5689eaef01373eb00da523dccb1e751714109586b31846063a5ec5da27b7457b88390f8dfab604819ebfa513af47b0dda1594ccc34499d6db75b76392643b2d6f40e963baca212db2251aa3dab73af03b03241b08aad486c0390f6b26ce89721406d926c8a849de4df40dd9649ec074178998c0b7facf474ed93691647b9d3d49f86d189e2794faf09283c25b18730f5d0a0665e6d8dc01239f475701d6e3677aff20a70d21c02b83ab7eb7bcc29e1893abef128ec04d15419e3144a58f3d3d3c58eef5a94b7e554f14b84b9dd3e50cf969adf488c3d8dbc245d65f909be5f68fdd1b3835b0f9cc15f093df86440091c230e09b14040494b562aab0a6d968cff8a7e91d4e7b082d5d4a23f19ae78e320d6f27c3f86f1c9dd269f84e79d94a06b975e81e08b237ca48821b176d4d6f2d68c4268d3951fd0e9d9369d09821ddc8ed9408a3271e4b9bdf34f1d46684dd00c8304d53a728726a199ef9c0aa1352c95ba558f52b5f2ae7576d79947507e23e5aee9500c04a91120b10f4e79ff9600aecec4b12b3f93acdebde56cc593f389750fd0e1bcfd672e8f316e1ab4f855976b4eaf4133fcadbf9a0d40f703fa3342b62cc1d388e63dc5493d4fb8f4c343ef91060bdb992a0ad71c83e9a31d7874fe2660ec655620192059780037583236ec7b9b076bd1552740f18d5d8b053e4f2f7d030c987b1930b4ffa9c8219f84d4b7bcd3d82913fac160a9e03881ff4792257519a8558082cfff37bfa0a7ec925dac7596a1d9e6f0501dba939a9d48a9cbe7ce060bc9a110db3703dc47b9cf228d45198d337365da43e4709e175672777213da50a40660cb2b0838961b4031e54b4d27956ef4d672b1383347bdcb6729164d41a64fdc436bfbf9e8d43cb1c0ff96f9ac1fbe774ac3082bafdf5723fdc1b073a1071b90e574dc00643a341e930845c97d83a50c8e5e104251e0dbabc527a858479e8f5fcbe04519c32b03f263ec91558323be2e5d0d8321a58a1be602e0ca85672b93175b451e7fc5afecffebd74c489dad317547d070c92a81b526e9df632cbd1b0265d85f163a79e502cea87475c7df6f0e7c6b981ce9eeb69443eec8655df17bc5001517cc167a8cf483daf31a65eb040903e9376823f182445a852ae22c421075ea65237d0c4217f993a6060933e59fb98f24b0ad9d960d193f1d0f2ca9682796e5b3a5238e3a9b4a22c40903729e58e278ee104d01dcdad535efa9c96b241a12ad7ac83b8e5fd3cba468fcca82e49f27306767e7a0810a85b28697f26c85ef88920c6a93f205e67d60a51b9d3e4de2924e02ca2e9af3b3587a86e1d9524d8159e07e1584b1db407ce54cfb543e139d2ee214be8fba909ac44b43e21077046d74cb32071ea3d3b5d895e598e079542cddbf56eef2fd3dab1cb293de60c2576e8eed73aefe00fa989b6a1f3e77cf7a6c5c3562851eb148badc06c8dcb72cf4a1429662a85e66273e6f880731b8f764fd575e2b20efe999643012fc4ef141c5d7695f230358c19cf2ba9c8cbc165ec84a7b473f8d646e9aa0a3ffd2f6368637f23835a85564ad465e2fb8c3f1c7e87c4150a9e07506cc6e731d4969572f798b46ae62fbbe1085c17d81c1c74c553f02c6f3f89ecbe6f521f970134e34e39888f068c841439eeb7cc9c355d413dc0bf9b962ed6c4f4e03911c3df0d8182f778ff1e9f2192ed267310ff48960d22f00e8bc7630532f4db8f8980ce40f634895e46379714d0fb7788ecc4b854ad9dcbc97c2e4bf8e3b32ce832ad8d656950b82806fbdc23332ef563871cab0bbd9a8de45fd7a1c4b83f150e1d5446191c797bf6d0acb2816a79fe1dc4cad40f25a313a50b3cf9fa4e6c903f042247169d1b72023f715b2a44a9fb59986641be948978eeff74db02f94cc82435218a37cf0e8d479cbaf53a656c8de549c6e4c7348be15f5456ea4cec53f5364daa21d81284fb963414266c1ad8b815963f6f73c84bd1b7d944a979a63e2010705d707ecaa79984f77b0591c1bd7290d1a8d171a5768c938427f8d78eee035f89609e16501bc4533909f169390de899edb3f02", 0x1000}, {&(0x7f0000000380)="8acdd0726ad703672faf410644e333293e531afa69f1f88ebead8cc43d74e0d9e62d340b93e1d835b03982147fd11c3d4661ab1f55f029212d38b4008a7ef1f4d4596512bebf8d62cde30a90eb5191942bf65f9fdef932d034cd905ebb905ce605aa5c9becdfe7a5622f7ba197f12203d135a8c47e02a7c2899cb8c9d7090a494a0b4c00b66ba19748dc61b538f7fa4a0aeffd7ee4c05f2e95c71bdebc37e1f4bf6240d60112d9c407119930a236282a75b3b638dcd14c2c2b6791d363a94f3920b3b7baa06e86b19625e58a76f2452ec583f2e7f46d9bf2257ef3c2", 0xdc}], 0x6, 0x8) r1 = dup(r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000004c0)}, 0x0) readahead(r0, 0x9, 0x3) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 281.912605] binder: release 20080:20119 transaction 45 out, still active [ 281.919552] binder: undelivered TRANSACTION_COMPLETE [ 281.924746] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/11 06:58:52 executing program 0: prctl$intptr(0x18, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0xfffffffffffffe00, 0x4, 'client1\x00', 0xffffffff80000000, "a900", "20a4e942dabc0de76fd828860fdeb30685d35c6145119d795216a31e37637db6", 0xfffffffd, 0x2}) recvfrom$inet(r0, &(0x7f00000001c0)=""/38, 0x26, 0x40000100, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40800, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)="75dace95c4f0a5e8dd9f20eaeee992e96e54f2d45cdd6741a3301709db1de34398b25aeec80336bde3eade4245efce04b497356ea4691b10f01fa216526d8206abea1384b60fb3aef48d375495e6d4cd407fde84536226a4454512d50a02911305276f7c2bb32ea4b75ddd2063f0569eb18fb19b861d5a5f1763beea2528f33b7fb07da1c351e73db348958d1e56894586f107fda61961ce7e079285cd81498440cdd692240d250eb720160b04417a5db2416a6128dab6a5c97502995a484bb38342d618a2efb11af5d1404fe9b96ed4ff5cbac3d0daed3bb99b273a97f900a1d39ca6b9c312de82b8c6b0f030cef9758b2743f0dff60651", 0xf8) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) [ 281.977866] binder: send failed reply for transaction 45, target dead 2018/05/11 06:58:52 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000040)="5e03800018c6a17519ce86", 0xb) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0xf5) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0xf000, 0x0, 0x3000, 0x10000], 0x8, 0x40, 0x3}) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x6, 0x2) 2018/05/11 06:58:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x9}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3fee, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x28500) read(r1, &(0x7f00000000c0)=""/120, 0x78) ioctl(r2, 0x800000000000937e, &(0x7f0000000040)) r3 = gettid() fcntl$lock(r1, 0x6, &(0x7f00000001c0)={0x3, 0x4, 0x7fff, 0x9, r3}) [ 282.018279] QAT: Invalid ioctl [ 282.044550] QAT: Invalid ioctl 2018/05/11 06:58:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/11 06:58:52 executing program 0: r0 = socket$inet(0x10, 0x200000003, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2000, 0x0) fadvise64(r1, 0x0, 0x9, 0x2) [ 282.114200] nla_parse: 9 callbacks suppressed [ 282.114209] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 282.163505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 282.758128] PPPIOCDETACH file->f_count=2 [ 282.991850] INFO: trying to register non-static key. [ 282.996999] the code is fine but needs lockdep annotation. [ 283.002612] turning off the locking correctness validator. [ 283.008227] CPU: 0 PID: 20177 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #40 [ 283.015484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.024819] Call Trace: [ 283.027399] dump_stack+0x1b9/0x294 [ 283.031019] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.036198] ? vprintk_func+0x81/0xe7 [ 283.039985] register_lock_class+0x1dd2/0x2630 [ 283.044549] ? __lock_acquire+0x7f5/0x5140 [ 283.048761] ? debug_check_no_locks_freed+0x310/0x310 [ 283.053932] ? update_curr+0x1f8/0xbe0 [ 283.057797] ? check_noncircular+0x20/0x20 [ 283.062020] ? debug_check_no_locks_freed+0x310/0x310 [ 283.067198] ? update_cfs_group+0x358/0x580 [ 283.071498] ? perf_trace_lock_acquire+0xe3/0x980 [ 283.076321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.081837] ? perf_trace_lock_acquire+0xe3/0x980 [ 283.086658] ? graph_lock+0x170/0x170 [ 283.090438] ? perf_trace_lock+0x900/0x900 [ 283.094653] ? graph_lock+0x170/0x170 [ 283.098447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.103975] ? __perf_event_task_sched_in+0x247/0xb80 [ 283.109146] ? find_held_lock+0x36/0x1c0 [ 283.113202] ? lock_downgrade+0x8e0/0x8e0 [ 283.117347] ? finish_task_switch+0x182/0x810 [ 283.121824] __lock_acquire+0x1a7/0x5140 [ 283.125864] ? kasan_check_read+0x11/0x20 [ 283.130009] ? do_raw_spin_unlock+0x9e/0x2e0 [ 283.134406] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 283.138986] ? compat_start_thread+0x80/0x80 [ 283.143383] ? _raw_spin_unlock_irq+0x27/0x70 [ 283.147857] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 283.152852] ? debug_check_no_locks_freed+0x310/0x310 [ 283.158029] ? finish_task_switch+0x1ca/0x810 [ 283.162513] ? finish_task_switch+0x182/0x810 [ 283.167000] ? preempt_notifier_register+0x1e0/0x1e0 [ 283.172094] ? lock_repin_lock+0x410/0x410 [ 283.176314] ? __schedule+0x809/0x1e30 [ 283.180181] ? perf_trace_lock+0x900/0x900 [ 283.184394] ? rcu_note_context_switch+0x710/0x710 [ 283.189300] ? graph_lock+0x170/0x170 [ 283.193088] ? find_held_lock+0x36/0x1c0 [ 283.197154] lock_acquire+0x1dc/0x520 [ 283.200955] ? tun_do_read+0x18b1/0x29f0 [ 283.205015] ? lock_downgrade+0x8e0/0x8e0 [ 283.209164] ? lock_release+0xa10/0xa10 [ 283.213141] ? kasan_check_read+0x11/0x20 [ 283.217291] ? do_raw_spin_unlock+0x9e/0x2e0 [ 283.221697] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 283.226280] ? kasan_check_write+0x14/0x20 [ 283.230511] ? do_raw_spin_lock+0xc1/0x200 [ 283.234729] _raw_spin_lock+0x2a/0x40 [ 283.238518] ? tun_do_read+0x18b1/0x29f0 [ 283.242558] tun_do_read+0x18b1/0x29f0 [ 283.246444] ? futex_wait_setup+0x400/0x400 [ 283.250756] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 283.255927] ? tun_flow_update+0x10d0/0x10d0 [ 283.260316] ? perf_trace_lock_acquire+0xe3/0x980 [ 283.265138] ? perf_trace_lock+0x900/0x900 [ 283.269354] ? graph_lock+0x170/0x170 [ 283.273135] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 283.278392] ? do_futex+0x249/0x27d0 [ 283.282085] ? put_pid+0x24/0x30 [ 283.285431] ? find_held_lock+0x36/0x1c0 [ 283.289477] ? kasan_check_read+0x11/0x20 [ 283.293607] ? rcu_is_watching+0x85/0x140 [ 283.297738] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 283.302911] ? wake_up_q+0x100/0x100 [ 283.306607] tun_chr_read_iter+0xe5/0x1e0 [ 283.310738] __vfs_read+0x696/0xa50 [ 283.314345] ? vfs_copy_file_range+0xb80/0xb80 [ 283.318905] ? fsnotify+0xfc0/0xfc0 [ 283.322510] ? fsnotify_first_mark+0x330/0x330 [ 283.327073] ? __fget_light+0x2ef/0x430 [ 283.331032] ? fget_raw+0x20/0x20 [ 283.334568] ? rw_verify_area+0x118/0x360 [ 283.338696] vfs_read+0x17f/0x3d0 [ 283.342145] ksys_pread64+0x174/0x1a0 [ 283.345924] ? __ia32_sys_write+0xb0/0xb0 [ 283.350056] ? ksys_ioctl+0x81/0xd0 [ 283.353662] __x64_sys_pread64+0x97/0xf0 [ 283.357705] do_syscall_64+0x1b1/0x800 [ 283.361576] ? syscall_return_slowpath+0x5c0/0x5c0 [ 283.366498] ? syscall_return_slowpath+0x30f/0x5c0 [ 283.371409] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 283.376762] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.381589] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.386759] RIP: 0033:0x455979 2018/05/11 06:58:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000000140)=""/138, &(0x7f0000000200)=0x8a) 2018/05/11 06:58:53 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/05/11 06:58:53 executing program 0: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e20a5059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618ae5bc3057e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x1) fcntl$addseals(r0, 0x409, 0xd) fallocate(r0, 0x200001, 0x0, 0x400000100002) 2018/05/11 06:58:53 executing program 5: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) geteuid() 2018/05/11 06:58:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x4, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2}) 2018/05/11 06:58:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:53 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0x40f, 0x2}) [ 283.389930] RSP: 002b:00007fd75f402c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 283.397617] RAX: ffffffffffffffda RBX: 00007fd75f4036d4 RCX: 0000000000455979 [ 283.404866] RDX: 0000000000000062 RSI: 0000000020000080 RDI: 0000000000000015 [ 283.412122] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 283.419370] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 283.426621] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000001 2018/05/11 06:58:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:53 executing program 0: munlockall() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendto(r0, &(0x7f0000000000)="ea9d74a43d794eca6ebf4159d5b89bd314ce334e13cc7d3e8a4c03eba200b90967bf3f76b5d3b3a60b00bc6753bcfca896b198e50cc27501c46061e1b78d27da5db48380b4a62a36f14c9ef6ec403316e33cf0358a7fb6149d7bc54bb11104735549dab75316", 0x66, 0x4000000, &(0x7f00000001c0)=@ll={0x11, 0x11, r1, 0x1, 0x8001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x4fff) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) pread64(r2, &(0x7f0000000500)=""/4096, 0x1000, 0x0) 2018/05/11 06:58:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x40000002, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) 2018/05/11 06:58:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000000140)=""/138, &(0x7f0000000200)=0x8a) 2018/05/11 06:58:53 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x1, 0x1, &(0x7f0000000140)={r0, r1+30000000}, &(0x7f0000000180)=0x2, 0x2) futex(&(0x7f0000000080)=0x1, 0x400000008, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f00000006c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)={0x38c, 0x16, 0x20, 0x70bd2a, 0x25dfdbfe, {0xf}, [@nested={0x258, 0x73, [@typed={0x8, 0x30, @ipv4=@broadcast=0xffffffff}, @generic="34ab2cee1f9cfbee6a8088a31420ab6499bcfb9fc76d5c0a03581f12791935206a0d50e60288091dea6f725514aba87c1c9e4c15cfb1aceae974bef7f34d3353eacc20f56ca9dbff434c518a41651041ab4b7b5e948ddb66e8e7229fda19513c3ce699a89085405ca0588b315ac47732b95eb92febdd19693eb0ee9628d36a574feb2454563c5d5ca96d6f7c97666d0ca46c56784c170b1188e94d82edf88e5283b68ec7cb89372e63ec35ba6292e1d8648282db2e4bf8b7e738634019a382ccd8c67b0770646a4666e298a78dbca419c347e5b1fa82c1440590e9075e0f82bed74ea8e18146157f36479cb1b6ba7954ce81c624cc7285a046", @typed={0x8, 0xb, @pid=r3}, @typed={0x8, 0x1e, @ipv4=@rand_addr=0x3}, @generic="606999c905dcc46a5341e3bd9f1f82862bfdf9df936c0e581907dffedce37fee", @generic="77b6d98e8958ad8622949485d6fa9e905d819e96189f665f572a3966077327e1b12d22f7ec2443da897cd868edfe107108520eef7a4fb0ef3e6649d9a213e1ca91801c39444e80b772bf1a65fbe43baedead446ceff73b017956a45d3c18496296002202d23b4754c0d880847cf69a83e4582445ff1faa87b64835e2cb348023272b810b33746b0f33e909da5e6f46445e696c4380a4c5f86e2987", @generic="54169c417e159812355a759736ccc031e95cf731bee3130220f95aaf2f8b1932d98c20152ecdd440937c24cfbde2a4de78d09efcc78f4366a6872e82315f9e1504539cbda8dfbc5d62ae3c8105459deff11e652df681347200fef6e3bf5ace100b", @generic="48b7a349b7747014c0c0fd66b34274fc069f6cc21a41935a8b30680550d4c04b7ad341448d"]}, @generic="18a4e68f173b015d91bcb4e7c30b47e586dbc10d10898a3d7278fcca35b378478333481468f67539fc38d8906450691faa04dab9dc2ffb12002e3810eca8aa5456e8aa8ea28bc8a641cd4d4e9adbe29c3f686b", @typed={0xcc, 0xf, @binary="3b0df7a4d53b5665dae79f5d3b69eca456ec4d53488b4d056f18c8c1bb2fa5f91b35cc8530ca79ddeb7c094d2382ee8b817180a9bfb50db3d65586834299a1c9eb8391de93784eed3b1e02ee9350561cc1c81c87a41a071f927421c9a056bf6e17ec99c9974136bc910f41d76b26a20e5d31fdc50ad687f64f2de7eccdcfdd5381450b62f6a16ac2c2f4c37a1638696d83e7f5b407aad8c62ffcd3a1c2eda728b4d6c4c2214c737dc59faf98315fb604dce9625439044f29e141de21fc10f5cb80aa67680d07be"}]}, 0x38c}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 283.546123] IPVS: length: 234 != 24 2018/05/11 06:58:53 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x8) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/11 06:58:53 executing program 0: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffff, 0x10200) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc524, 0x200180) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x2}], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000771000/0x3000)=nil, 0x3000}, 0x200000}) [ 283.604145] IPVS: length: 234 != 24 2018/05/11 06:58:54 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0x40f, 0x2}) 2018/05/11 06:58:54 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000000140)=""/138, &(0x7f0000000200)=0x8a) 2018/05/11 06:58:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x40000002, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) 2018/05/11 06:58:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x40000002, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) [ 284.596484] IPVS: length: 234 != 24 [ 284.606231] IPVS: length: 234 != 24 [ 284.618713] IPVS: length: 234 != 24 2018/05/11 06:58:54 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0x40f, 0x2}) 2018/05/11 06:58:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) getsockopt$packet_buf(r4, 0x107, 0xd, &(0x7f0000000140)=""/138, &(0x7f0000000200)=0x8a) 2018/05/11 06:58:55 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x40000002, 0x0) clone(0x3002017d, &(0x7f0000000280), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000003c0)) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) [ 284.773333] IPVS: length: 234 != 24 [ 284.818180] IPVS: length: 234 != 24 [ 284.835731] IPVS: length: 234 != 24 2018/05/11 06:58:55 executing program 6: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000240)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) 2018/05/11 06:58:55 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r2, &(0x7f00000000c0), 0x40000002, 0x0) 2018/05/11 06:58:55 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0x40f, 0x2}) 2018/05/11 06:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000000)={[0x30]}, 0x1) [ 285.016431] IPVS: length: 234 != 24 [ 285.022798] IPVS: length: 234 != 24 2018/05/11 06:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e40)=0xe8) 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/11 06:58:55 executing program 6: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xa6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:55 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/05/11 06:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) [ 285.155809] IPVS: length: 234 != 24 [ 285.169076] IPVS: length: 234 != 24 [ 285.172838] IPVS: length: 234 != 24 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)={[0x30]}, 0x1) 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x9}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) setns(r0, 0x0) 2018/05/11 06:58:55 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/11 06:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) 2018/05/11 06:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/05/11 06:58:55 executing program 6: unshare(0x400) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'veth0\x00'}}, 0x1e) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) [ 285.319948] IPVS: length: 234 != 24 [ 285.324305] IPVS: length: 234 != 24 [ 285.343101] IPVS: length: 234 != 24 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@empty, r1}, 0x14) 2018/05/11 06:58:55 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000240)=""/233, 0xe9, &(0x7f0000000480)=""/4096, 0x2, 0x7}}, 0x68) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000002cc0)={0x4, 0x400, 0x0, 0x5811, 0xc, r0, 0x6}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000002c40)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001480)="8ff103c2b66f71ee2137c90d0981ce84ddad97cbf5ea74c5980dde1e12a6b3d43c340fc7417cbe0d7efdfa70d6e2eba52168fca59112d4e1b0bd9d49", 0x3c}, {&(0x7f00000014c0)="30633b5501ada4a375a49a6b9db2a51b24962316df2c614d57391c180c63ebde0c3886d4655787ad9910ad1539f885c5303b9bd4ac11bd187c1310ce3c88303e22d3857fac39bd2bdff3bdb4de8b831723784b2eb9ccc05bd826fcf35fc2afbbc77176de8011390bb39518aedc5969181b1f0dfbb7c5f5b06b6fd169eee8c5a6e5ed06d52d9b253f6786c9c29caccec96223b9cecdf1698fd9c6a54e6ea1a095d8cc0895bcc489f0b5dbfb938c5524d41dbb004d54bc36adfad772190e0cf619b319f5558ff3ea64ad5446f55f074a31", 0xd0}, {&(0x7f00000015c0)="7fa891033485281975072fe7025b24f05088b396158d86952a95bbc8e3a301852a3fd628704008e1492367acb560d90f2178058e5fccdda91e8e6a0b0f4a61985f54190a494089625ff5b447da7e776fa5e8384885cc4f886808d7", 0x5b}, {&(0x7f0000001640)="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", 0xfe}, {&(0x7f0000001740)="a903541d3db32d33f992e7964627ea22b23bb930421859125787f8ac9fa5e2817341d1863f49a15b1728f42f922ed0f7b4f8c71eafee77502fc621440e06a9ca890699c2abda2210c150ffc8ce0db03a065b00cb51aa67e47152f7e7835f9adfbc9271183d306c953ab687d99220a0aeba4018655800e04949c1f6a3c11858ea26f975af2587b402e805e230c1583be0b074b4f48a943c239b3c4a112ca828dabb7d0610853582fc4712275a8eb3fd496e5277340ea96990f41e1e6e3c1674de751d5407f2e74367ff", 0xc9}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="105b471dd4a4726f9758d2c93d3cb8342629210474461379601c1e8c7903f07dd754c493400651ef114feff327c9659c7f43e32a6ab90a4a1643609f569119d2ef81f0e22767f748ba887a0cc206d00591a3db7208e2a0a3b9eca24a60fecbefc66bf3ced08f65db32083c19c90c4e4ad647ab30f044349641f63fde474da87801ba0e9f8ffaed06afd9bf4106250e471788de28373e8830efb1472aa2bba67dcce2b0d669fa283c9df8ed8c", 0xac}, {&(0x7f0000002900)="f04617c67f463e0585c4cd4c0aed18656adf3de0606dafcf32f62d3ddc5e7b5046c05e6589bb8290cec60a995f33c690f0a05c10041e46ee948a9198094894fe39d629639d3fd1bb6e8c168a9f7fe4edaf5d9445e344472a22a722d2ec2495debe8c01545579bcdd5855233ecf974466c84192a0cb291c6c3daccda3367410b9cae77378e696eb0d19bf5d8cb6a4cd0624e019a4f6361f53d2cf4d55a3c411cfa463f4481e7555db898d857f9e982d0cb39652cc56d3aa62edc93cdb57a415edeec93d", 0xc3}], 0x8, &(0x7f0000002a80)=[{0xe8, 0x88, 0x9, "437dd3b8812ed7f370bc6053d433c180531d1fee333097dce200a9de25b70707c959d6855254a0e06e3999be1f6de1c58eea715ae295c642cdb93d00c4966043274e6e03c935a17c9442ae76339adcc1a84d105f19226c438cfb418be0408874edd957e4bd25ce4bb8903e99f6c2378d5f4ae64ba2fd71fe439f9a0fe739eecf28287008afae62f25891af2824cdd516bec0e7092a470d4025e65ac14361fb958784cf345a352853ae0a79f44e40c5baa5c6bd8eb971386f4e2a15c398f9bc3f2f45de5e57f1f5d61d2a839385cb84ef62b5ac9d5e12ff"}, {0xd8, 0x13f, 0x5, "4b21e65749dcd4e540dac074d0cb19bedc4ee65b67d0a7066bc61d02b72f103aa02c55472d4589b374c3c1b7e2ebe7e23e86ffc0f32ac4db53439f0fd15b978e249c8923ebe8bed80d5bfdb2f75b36408428263b087f6cadb555566428b2242c1dffc27a198da3af8efe951a34ba79d513d638ed547ae8843aa9081fffa81c594a3cd500cce66696bb0462350df563567ba84286c4987dde0b2c2c96220bf79a3ae198879beafcdf1540eff04eeeb3e8b725ddb9153c3340f6fca14777da17403753243620beb242"}], 0x1c0, 0x80}, 0x80) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002d00)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/audio\x00', 0x10800, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00000003c0)=""/174) 2018/05/11 06:58:55 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/05/11 06:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) 2018/05/11 06:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000b80)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/05/11 06:58:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x0]}, 0x1) [ 285.505448] IPVS: length: 234 != 24 [ 285.509802] IPVS: length: 234 != 24 [ 285.517994] IPVS: length: 234 != 24 2018/05/11 06:58:55 executing program 5: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) fcntl$getown(r0, 0x9) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/05/11 06:58:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2018/05/11 06:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback}, &(0x7f00000005c0)=0xc) 2018/05/11 06:58:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200fcffffffffffffff80000004000200"], &(0x7f0000000a00)=0x8) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@remote, @in6=@dev}}, {{@in=@local}}}, &(0x7f0000000940)=0xe8) 2018/05/11 06:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000000140)={0x20, 0x3, 0x0, @random="d4e10efa04f7f9340d2ded921f3179d1"}, 0x20) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)