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0x1000}, {&(0x7f000095f000)="3def62437e756663e38f8e4aa19379eb3afbc754ddc2e08bfbc4c18c2d", 0x1d}, {&(0x7f0000871000)="ff09ea1edd8610489950ce1b8f061ed7b902f1739f79f67da1080098ed9dfc23e785e8be7cc38cacbcefb3464a467ae9adb30073a9efacdc94798ce1a2ddfd3e276326036d494f0ad337fad6ae41b40fd4297c8ba8da14ca41041014f7c5a87489df0f20580e7cdaabc4c41becb94d0932f2ce34a8cf9aa2357029fc3ac235349ab0a45ba537189fc358d8c9593f7323ed05d8fb946f271f528268fe0adcd698dfd65fdcaf8a9d136c0f934a810a5756d692a1fc57d4b7a23f3809d83d92", 0xbe}, {&(0x7f0000006000-0x61)="6c7f78f8322b2a2e9b35afc36c3482c60d012bb21c9a483f747f76662404e10bd6ec6f22890f3cddaefcefa95702cd6d11b67c5f17a8a0e15b6e95a088e01dfa6f61cc9de73da4d307f37a34baf6d706dde3862887f9c35108759ba997841092bd", 0x61}, {&(0x7f0000b29000)="706215", 0x3}, {&(0x7f0000c26000)="cacd6dd390e8c40d117dc35343407e6ddf233091db29b2209553afaf45c886420113b9370d2999d959a2e760259e3b042c44c3c663c2843e53ce95bcb3ec1470ea99c338557191d7ae60d2b0be3c18011f", 0x51}, {&(0x7f0000367000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000df8000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x204, 0xa6e, 0x7, 0x0}}], 0x30, 0x10}], 0x3, 0x0)
2017/12/13 02:30:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x402}, 0x10)
r2 = socket(0x800000000000010, 0x7, 0x2)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
r3 = socket(0x11, 0x2, 0x9)
r4 = epoll_create(0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000851000-0x8)={0x1, [<r5=>0x0]}, &(0x7f0000ba7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000049b000-0xa0)={<r6=>r5, @in6={{0xa, 0x1, 0x404000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000dfe, 0x4, 0xffffffffffffff7f, 0x9, 0x8}, &(0x7f0000da4000)=0xa0)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ccd000-0x8)=@assoc_value={r6, 0x2}, 0x8)
r7 = socket$netlink(0x10, 0x3, 0x10)
read(r4, &(0x7f0000f9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91)
write(r0, &(0x7f00005f2000)="2700000014000707030e0000120f0a1015000000f6070000ff00f1ff078a001f04fd0039007500", 0x27)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000291000-0x10)={0x3, [0x0, <r8=>0x0, <r9=>0x0]}, &(0x7f00000c9000)=0x10)
setsockopt$sock_void(r7, 0x1, 0x3f, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cdc000)={0x0, 0x88, &(0x7f0000671000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffeff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000390000-0x4)=0x10)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c)
pipe(&(0x7f0000b65000-0x8)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
connect$inet6(r10, &(0x7f000028c000)={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
tee(r11, r13, 0x8000, 0x0)
close(r12)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004de000-0x10)={0x6, 0x200, 0x100000001, 0x5, r8}, 0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r13, 0x84, 0xd, &(0x7f0000c06000)=@assoc_value={r9, 0x7}, &(0x7f000040c000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000085d000)={0x0, 0x0, 0x4000000000000801, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x26}, 0xb)
sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000850000)={r6, 0x5b, "ca3b88db0ecc275378953c5591555e485106276ba07979c579e41d59915a305958d2e6a3d19d2407444c5a15fe8caaacd2b257d435cbb169ab180d4d57c4612b3aafe7648651cf93877fdaa9d1d8db0a5f0f1b4f5739acf2dca080"}, &(0x7f00002e4000)=0x63)
2017/12/13 02:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x0, 0x9, &(0x7f00008d2000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000d9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x0, 0x2, 0x101, 0x40, 0x100000001}, &(0x7f0000c93000)=0x20)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae0000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x103e00, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x0, 0x4)
2017/12/13 02:30:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100a, 0x0, 0x0, 0x20, 0x0, 0x0, 0x400000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c75000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
socketpair(0x4, 0x20cefc9b100170e7, 0x34, &(0x7f0000485000)={<r2=>0x0, <r3=>0x0})
getsockname$packet(r3, &(0x7f0000f81000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000614000-0x4)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000025f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd5, 0x100000000, 0x7, 0x400, 0xaf0, 0x1030040, r4})
r5 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000, 0x101086)
fcntl$getown(r0, 0x9)
r6 = memfd_create(&(0x7f00007b0000)="7b10", 0x3)
recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1)
pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3)
ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6)
bind$unix(r6, &(0x7f00004ec000)=@file={0x1, "2e2f66696c653000"}, 0xa)
ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000686000)=0x3)
fcntl$addseals(r6, 0x409, 0xc)
sendfile(r5, r5, &(0x7f00000de000-0x8)=0x20000, 0x100000003)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000a3d000)=0x7f, 0x4)
r7 = syz_open_dev$loop(&(0x7f0000256000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
pread64(r7, &(0x7f0000fb1000-0x1000)="", 0x0, 0x0)
[   29.436595] sg_write: data in/out 327644/32 bytes for SCSI command 0x4-- guessing data in;
[   29.436595]    program syz-executor5 not setting count and/or reply_len properly
2017/12/13 02:30:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000d6b000)=0x0, &(0x7f000065c000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7})
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc)
clone(0x14000000, &(0x7f0000a98000-0x2)="", &(0x7f00003c8000-0x4)=0x0, &(0x7f0000a30000-0x4)=0x0, &(0x7f000092d000)="")
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x40, 0xffffffffffffffff, 0x100400002, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x8)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x10080000600843, 0x0)
chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20)
syz_open_dev$loop(&(0x7f0000482000)="2f6465762f6c6f6f702300", 0x3, 0x80080002)
clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0})
getitimer(0x2, &(0x7f00001e7000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
wait4(r1, &(0x7f000054e000-0x4)=0x0, 0x20000000, &(0x7f0000d25000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000b1d000)={<r3=>0x0, <r4=>0x0})
utimes(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000e7f000-0x10)={{0x77359400, 0x0}, {r3, r4/1000+10000}})
sysfs$2(0x2, 0x2000002, &(0x7f000041a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000860000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000001d000)={0x1000000000000000, 0x78, 0xde, 0x0, 0x80000000000, 0x4, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r5 = socket(0x10, 0x803, 0x0)
write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4)
sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x4, 0x0, 0x0)
recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)="", 0x0, 0x0}, 0x0)
sendto(r0, &(0x7f0000639000)="14000000070ae7fbff003fff3f00200000000000", 0x14, 0x0, 0x0, 0x0)
r6 = syz_open_dev$mice(&(0x7f000078e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1)
ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f0000f30000)="b2de954d2b41ad4c6e9da175d8500d49f125350ed6ebeadf4fcb42b33642fdf5478a296d15dfa96369cf68b9d3a2beb88734d2771c9a43e5f7812ea8a1356c5b515748e97f168fef0ac5575b43306031d189a03c8ae1c3ffc4d5462572a9d2329a5a55e44a759e341afb91a8cb3b5c587439")
2017/12/13 02:30:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0)
r0 = userfaultfd(0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = gettid()
setpriority(0x0, r1, 0x4c)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
process_vm_writev(r2, &(0x7f0000e99000)=[{&(0x7f000075f000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000e23000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000ad3000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x3, &(0x7f000088f000-0x20)=[{&(0x7f0000341000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00002d3000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x2, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000066d000-0xc)={0x0, <r4=>0x0, <r5=>0x0}, 0xc)
r6 = gettid()
process_vm_writev(r6, &(0x7f0000054000-0x60)=[{&(0x7f000006d000-0xa2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000028a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000004b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x3, &(0x7f0000f5d000)=[{&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000096f000-0x10)="00000000000000000000000000000000", 0x10}], 0x4, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000077000)=0x9)
sched_setaffinity(r6, 0x8, &(0x7f0000be4000-0x8)=0x6)
r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000869000)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
syz_open_pts(r7, 0x181000)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00006d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000829000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000a8000-0x4)=0x85)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000bb000-0xc)={r1, r4, r5}, 0xc)
ioctl$TIOCSCTTY(r3, 0x540e, 0x1)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
accept(r3, &(0x7f0000b24000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000f8e000-0x4)=0x8)
finit_module(r3, &(0x7f0000664000-0x9)="707070317070703100", 0x1)
close(r0)
getpriority(0x1, r6)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000044d000)={<r8=>0x0, 0x0})
recvfrom(r8, &(0x7f00007e9000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x2, &(0x7f000024c000-0x8)=@sco={0x1f, {0x2c, 0xab8a, 0x6, 0x7fff, 0x7833, 0x2}}, 0x8)
setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000a9000-0xd)="c4134636f38f3bd65815dc722e", 0xd)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000075c000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
ptrace$getregs(0xe, r6, 0x6, &(0x7f0000ac4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/13 02:30:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c8c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000ca8000)=0x0, &(0x7f00002ad000)=0x4)
r3 = getpgrp(r2)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000a2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000f84000-0x8)="2e2f66696c653000", 0x0)
unshare(0x20000)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000d2000-0x20)={0x2f, <r5=>0x0, 0x10003, 0x6})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000050f000)={0x5, r5})
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000b5a000-0x8)=0x2)
mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000cfe000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="")
r6 = inotify_init()
accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000061a000-0x4)=0x0, 0x800)
inotify_add_watch(r6, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x14)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb7000-0x10)="2f6465762f73657175656e6365723200", 0x2013e, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000a40000-0xb0)={{0x0, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x1000, 0x100, 0x7, 0x5, 0x200, 0xffffffff, 0x0, 0x6, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
signalfd4(r7, &(0x7f000090a000-0x8)={0x92}, 0x8, 0x80000)
unshare(0x62020200)
r8 = add_key(&(0x7f0000f61000-0xa)="73797a6b616c6c657200", &(0x7f00004b2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000344000-0x6)={0x0, 0x7}, &(0x7f0000d96000)=0x6)
fcntl$getown(0xffffffffffffffff, 0x9)
keyctl$update(0x2, r8, &(0x7f00002fa000-0xd0)="31983f9c3bf0bc5defebb14ce427b6a5d56616afe449890594c0c1674b98d30943f0be8413d6e3cc2ca7fb2662c9e376998595ecd5ab0ecc44c3bbb80631ed0c5c3819f258dbcc9e", 0x48)
rmdir(&(0x7f000008a000-0x8)="2e2f66696c653000")
2017/12/13 02:30:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x200000, 0x0)
mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00003a2000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000afb000)={@common="69666230000000000000000000000000", 0x101})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004d0000-0x20)={@generic="6381e42c15e44612ff07c83f65b05304", @ifru_flags=0x2})
r2 = socket(0x10, 0x3, 0x6)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x2, 0x0, 0x800, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000fac000)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000008000)={0x27, 0x3, 0x4, 0x4, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6c6cf6000000000000f33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f4de8e40bee4", 0xffffffffffffffff}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f000091a000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839ab9113eda60bb7cc1be8ce30d045686643d8a18ca9eb487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742e49034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f275febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c45906091928ff91a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fa7000)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f0000746000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fab000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fac000)={0x28, 0xfffffffffffffffc, 0x2, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080)
listen(r2, 0x8)
mq_unlink(&(0x7f00006a0000)="2d6b657972696e6700")
r3 = socket$inet(0x2, 0x3, 0x4)
r4 = syz_open_dev$tun(&(0x7f000083f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000921000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003e8000)=0x10)
r5 = socket(0x2000000011, 0xa, 0x300)
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="33ab8f3c1051", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xebab38d9279bc77f, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket$inet(0x2, 0x1, 0x0)
gettid()
sendto$inet(r3, &(0x7f0000f64000-0x1)="cd", 0x1, 0x20000010, &(0x7f00007a3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009ec000-0x20)={@common="60ffffffff000000001e00ffff64f700", @ifru_flags=0x2000})
write$tun(r4, &(0x7f0000608000)=@hdr={0x1, 0x84, 0x4, 0x5, 0x100000001, 0x10000000000005, @ipv4={{0x1b, 0x4, 0x5, 0x3f, 0x1074, 0x2, 0x4, 0x6, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x17, 0xffe8, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfffffffffffffffa, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x4}, @generic={0x0, 0xf, "aacd18db8be2bc1a7aedb08774"}, @lsrr={0x83, 0xf, 0xc5de, [@multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x1b, 0xf6, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}, @noop={0x1}]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x107e)
setsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000a17000-0xed)="2773391eb62ad35597dd6da179250700c5b0b3e6f6fc8daedf259f41e006273fd8a8cf9c4e1d0100528457a6f1473f0715458827b63bb9c1bf6a499513cf655e49017c1b0100df11031c9575d780ae7721de1c3e37b471e9cda819dbb6e536de1c3b4291661f0d258a3f138633d00a8a6647260c01908b2d9e3bc97d3b662a79b0c57a67a21b68209c23033b7d6799319f3d73e75ab0d004a45ec6cd1dfc77d4e2e9317518aae09012ae4e7b784a63514ec6c06f78bcbb86d120c8e8f7d1fc208e4ad9a242c7382708055c8c3a1029467159038703000000000000000d2f6b4d72815538d9c73dbf454482ad1e", 0xed)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/13 02:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$random(&(0x7f00004c4000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x9d451cd607c00abe)
r0 = socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008af000-0x1d)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x3, 0x3, 0x4, 0xf, 0x0, 0x80000000}, &(0x7f0000f2b000-0x4)=0x20)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00005a3000-0x4)=0x7)
sendto$inet6(r0, &(0x7f0000d84000-0x1)="b3", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c)
request_key(&(0x7f00003cf000)="69645f7265736f6c76657200", &(0x7f0000488000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a64000-0xa)="2173656c696e75782d00", 0xffffffffffffffff)
r1 = add_key(&(0x7f00002f1000)="69645f6c656761637900", &(0x7f0000fb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000360000)="", 0x0, 0xfffffffffffffffc)
r2 = add_key$user(&(0x7f0000170000)="7573657200", &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000276000-0xdb)="db0b865799dd67d6ff2e58301839e2b94f9de8dac8d581d7d95803ac39182f3f7705b7adc1d4fecb9380f27f6f9f11b7293453a52967eb22d124c4405edc56065d8d21d6847aa0c4fda5991ddbbbac1c7de864916049cf5ab43c61f5760000000000000004a41908cfa3c1a5c80d688aea2bf9b3a41ff3385998358d0ad410fd65b784b4bdd2c7ba62936a7b692a5698484140807f7302bff5140952b7248b8f4a08f392cfe5fb6908e5faf2fe323c9ce389c87867912cd70896463c867fe6dde80b8ebf721a2821b389be088553ece74988f96c5c6b23170d951b", 0xdb, r1)
r3 = add_key$user(&(0x7f0000897000)="7573657200", &(0x7f0000ced000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e4e000)="959a113736c736849e1f0f01454f4ef18221558d3de103d1736a450ee02736f67a4c0978fc6e4f9557bdc6c7b106b4062233215b18e8c0998d967bbb05872c42d86daf07d64e2921452ac48cf1baeb6a2a823de02e3c4146566682ffe1cd0856bdff5b934cb0788f8286884b45cf6704eacf85f6a0b0efe66998fbf0571f11cbe58acf88c5df95481d761c082725", 0x8e, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r2, &(0x7f000056d000-0xa0)=[{&(0x7f00002eb000-0xe)="05fa5519cef43a7fc66f66b60cd3", 0xe}, {&(0x7f00004eb000)="925f3cb320d53b1820ce2bb9cf55361e24656f8f80e685a6704045a976f9bb9e928c74a6a0067ccc1c5c793317ce088f792646ac562e90d5f71c0b696ce4d60fcb4ad11e9d8dbd06a47a4c22f046bf914b2147925d616bcdedc1cd5dff288fab990612f5793e2cdbb4c04e42e49224b27a2cd63d4b079c5bf7024a99d8a7bd6ce3a8fdebdce25111517a1441dc14bb91e17c18d8ca9f33ccf8662c562012c0be92c6c34410e445fda0248b6c8ebc80", 0xaf}, {&(0x7f00003f1000)="47ebbd9755ee6c9128fb1711b7e9f6e940cd4e2230cbffe892ab22123180f268cb8d7cb9497aa48bea6cf2f2c77101fa4f5fb11170147633605746a5281929febca86262d43ff85d6ad9353d", 0x4c}, {&(0x7f0000d0d000-0x89)="bc19819be1b90467430a059e5a2f9a25cd971714d0667aa4cb942e92cd76ddce1e727df131422fb1063ced1282c4f65fda8cd4cfc80c613af0b1aeb11fca7934f1adc728b8f6ce8a2e1af924e5081d6ae296a9c7a6cf6d0dbfb154ae825f0a14b16e9ea0ea44267c4b964189d7a8ec5e711ad3f323332b6a5fb93841ee3aec4be45208a69addb95a69", 0x89}, {&(0x7f0000cdf000)="7cd29fc8fa1af3b8b9ed666d23c284209ba233efdbd434b15ebe67261f9dbcfb9f4d95a0", 0x24}, {&(0x7f0000517000-0x60)="8c222d106a7e8013da5145d0666fe0fa4d557cf29bdbdc41d572d241067b42ec7a23f80031408814139292912d1138265033bce12ce775fa9a3abc98c8ae549a365675fd583163e176f7ff4aaf08cede42b28e4151ff6249c8341e3849a28d02", 0x60}, {&(0x7f0000972000)="9e3a3784c14c687590e190ee6553570dd5b92524cf0a1208c7a952cb3a55be5af53865b4eefffad7125b8f0a7fa2eb9f91e99aa7ba9afd2c20c1b9ddac58609928f3a5fab677f2609ec344ded5ba1e11dff19a57dedfe694bb2038ea28cdfd7e49f2da3e362f6c574af973ef335f889b901adbba4925b1034a9e3079629cf645dfb23ad94443463de4fe797eb18f6b55e181066f21b1a93233d9ed6a012d32923639cc2849617069cf89843e9c5ae6a8ca88af3549471aff4787b8ba3925ef87b8bf93e7c34d56485856a80b057519090b2847e08af8be8432", 0xd9}, {&(0x7f0000457000-0x83)="a570f85a3f97dbe024353c101bca937f04a5794f9e0e4deeb64031caf6536a77373b403097eb65e9383234392550401e78f9a42cb6f0ce3bf0f35ffcd482b5d755515d346a3694e48046681ef0f7f4537fbd179d9bc7882ef85741eb91cdaf45ec05284d031c439b53019364cbbe7c0788fbbff58bbc0f87de6d0569577370a331fbe0", 0x83}, {&(0x7f0000087000)="1646c25c25fcab92f3dd247faf0dfe3ccd913bab21a0522901d082c8a3e3011b80", 0x21}, {&(0x7f0000330000)="48a414b0c248e3a0eb12b44aa4b0ce2d34ef756a92f0a5100bf5cfae7f702ef3d9d61ef1a7539f1c6d949bd42e43bd808b94d3f3aedab8dbe325d45ab11f0adf606714048b5f5ce1dd410e0145bd162ec8f93aa5ad5c37bb5f2d6fe2f0b20e2f6340a01045efe0b902cb1a95c93248dafdfe85b854a1e3deb35d973b7e1f73460652147c16a26a2d6c657b1eaf5d1d50715e010eb8be4982fc4d281ab02f", 0x9e}], 0xa, r3)
2017/12/13 02:30:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007b4000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="")
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009a2000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000710000)="736368656400")
lstat(&(0x7f0000e3f000-0x8)="2e2f66696c653000", &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000043a000-0xc)={0x0, 0x0, <r2=>0x0}, 0xc)
chown(&(0x7f000004e000-0x8)="2e2f66696c653000", r1, r2)
ioctl$TIOCCONS(r0, 0x541d)
creat(&(0x7f0000d3a000-0x8)="2e2f66696c653000", 0x0)
write$eventfd(r0, &(0x7f000085b000)=0x9, 0x8)
rename(&(0x7f00003b3000-0x8)="2e2f66696c653000", &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="")
2017/12/13 02:30:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000070a000-0x10)={<r1=>0x0, 0x4, &(0x7f0000557000-0x64)=[@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000f30000-0x4)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ffc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000035c000-0x8)={r1, 0x101}, &(0x7f0000946000-0x4)=0x8)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fb6000-0x4)=0x2, 0x4)
ioctl(r0, 0x4000000002283, &(0x7f0000ad5000-0x3)="0000ea")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a45000-0x4)=0xe)
bind$netlink(r0, &(0x7f00008f1000)={0x0, 0x0, 0x5, 0x800}, 0xc)
alarm(0x6)
r3 = memfd_create(&(0x7f0000294000)="2f6465762f70746d7800", 0x2)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3a000-0xc)="2f6465762f6175746f667300", 0x200, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009c1000)=0x0)
ioctl$TCFLSH(r2, 0x540b, 0x2)
readv(r2, &(0x7f0000e63000)=[{&(0x7f0000707000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00002e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x2)
ioctl$TCFLSH(r2, 0x540b, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d5b000-0x4)=0x0)
accept4$ax25(r3, &(0x7f0000323000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000471000-0x4)=0x10, 0x80000)
ioctl$KDDELIO(r2, 0x4b35, 0x1)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00001b4000)=0x0)
setsockopt$inet6_dccp_buf(r5, 0x21, 0x2, &(0x7f000031d000)="e2b37411a782f53279873b1a4ab51ddafe260aece6360f2ede7a62d949a8f32aa9955d4dc0a49b129dd5dccc3a28c27ddda9148fb632c57975ca2efb7a0f76b553d2129e5322364cc337190a889057e0df9e6c46fa003c15f17395bd6c97b1266a60452afa27e364ccd4e5064cd1a2e784e7f83a53f386469e1a2ecc89d285470dff88044bc8eed53cdaa804", 0x8c)
r6 = add_key$keyring(&(0x7f0000f9a000)="6b657972696e6700", &(0x7f00004e8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
ioctl$TIOCCBRK(r3, 0x5428)
add_key(&(0x7f0000dd8000-0x8)="6b657972696e6700", &(0x7f0000a1a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000048b000-0x9b)="964891acf4de1c940a2f3132f81209151beb00de71649fecbb61f3eaa16001035e4b3736f8c89af5b787578c0b39603a2ef77b75b91e692cd8e33d9063f2747b9601348a069092d5d0fb9695a0576a8c2bd04319539d79198b99abb08d4847ec76488850976cc324f72c3c4b3d4ce60b7b8cf4d44e854503ea9607962ec15b89de9691f1117712acc41e85d291dcdeff36dfb8990d896d3d48b8fb", 0x9b, r6)
write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x3, 0x0}, {{0x0, 0x2710}, 0x0, 0x1, 0x0}, {{0x0, 0x7530}, 0xe90, 0x0, 0x0}], 0x60)
setns(r0, 0x8000000)
2017/12/13 02:30:21 executing program 3:
mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000070f000)=0x1, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed2000)="2f6465762f73657175656e6365723200", 0x402, 0x0)
socketpair(0x9, 0x4, 0x684, &(0x7f0000207000)={0x0, 0x0})
ioctl$TCFLSH(r1, 0x540b, 0x100000000)
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000fa4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057c000-0x4)=0x10)
connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/13 02:30:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000824000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fc4000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000b2d000-0x10)={r2, &(0x7f000011b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000"})
read(r1, &(0x7f0000d6f000)="", 0x0)
bind$inet(r1, &(0x7f0000811000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000235000)="", 0x0, 0x20000000, &(0x7f0000e65000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x3fffffff, 0x853c, 0x10002, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1)
2017/12/13 02:30:21 executing program 0:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x5, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000036c000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00009f6000-0x4)=0x2, 0x4)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac1000)=0x10, 0x800)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x4000000, &(0x7f0000f5b000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xa}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000b7d000-0x1c)={0xa, 0x1, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000011b}, 0x1c)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f65000-0x90)={0x1, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f0000f2f000-0x30)=[{&(0x7f0000f70000)="1fa838", 0x3}, {&(0x7f0000f71000-0xa1)="94d8234ba49f83a0491e7363d7ff99b984a216f497e76f065426b9d8028617e11940cd7f3d85c91c9348715703481084c223ef332dbdf067cb0722fb65f3121411434668048294758706a158a088d3d9a8f52b0ff971af7a86f46ae1b72090846bce46f76c7ac903e3a5499eeb56a6d076d47b761f2113879b35d3a0430119db9c007d2f32fb36a5b8d0528bb027ee5b49347287d0de46a61bccf5f76d2a266971", 0xa1}, {&(0x7f0000f6e000)="fa99db8bfc76d87a", 0x8}], 0x3, 0x2)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f68000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f66000)={0x7fffffff, 0x12, 0xff9406d04ecd661f, 0x6, 0x100000001, 0x100000200, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r3, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x3000)=nil, 0x3000, 0x20000003, 0x32, 0xffffffffffffffff, 0x5)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000959000-0x8)={0x0, 0x0})
sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000aed000)={0xa, 0x3, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r4 = socket(0x10, 0x802, 0x0)
write(r4, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1000000000100000035", 0x26)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   30.121564] pktgen: kernel_thread() failed for cpu 0
[   30.126720] pktgen: Cannot create thread for cpu 0 (-4)
[   30.132409] pktgen: kernel_thread() failed for cpu 1
[   30.137496] pktgen: Cannot create thread for cpu 1 (-4)
[   30.143076] pktgen: Initialization failed for all threads
[   30.250388] pktgen: kernel_thread() failed for cpu 0
[   30.255544] pktgen: Cannot create thread for cpu 0 (-4)
[   30.262378] pktgen: kernel_thread() failed for cpu 1
[   30.267479] pktgen: Cannot create thread for cpu 1 (-4)
[   30.273054] pktgen: Initialization failed for all threads
[   30.385876] IPVS: Creating netns size=2536 id=9
[   30.428170] device gre0 entered promiscuous mode
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000890000)="2f6465762f6e65742f74756e00", 0x0, 0xa0100)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000885000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0)
r2 = request_key(&(0x7f0000077000)="727872706300", &(0x7f000088f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000184000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xfffffffffffffffe)
r3 = dup3(r0, r1, 0x80000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aec000-0x8)={<r4=>0x0, 0x2}, &(0x7f0000086000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000964000-0x20)={0x1ff, 0x3, 0x8, 0x100, 0x2, 0x1ff, 0x0, 0xfffffffffffffff7, r4}, 0x20)
add_key$keyring(&(0x7f0000cff000-0x8)="6b657972696e6700", &(0x7f0000931000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
add_key$keyring(&(0x7f00006e4000-0x8)="6b657972696e6700", &(0x7f0000f02000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000529000)="6b657972696e6700", &(0x7f0000157000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r5 = getpid()
ptrace$getenv(0x4201, r5, 0x10001, &(0x7f000045c000-0x8)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000dd1000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f3a000)={0x0, 0x0}, &(0x7f0000b2f000)=0x6)
open(&(0x7f0000658000-0x8)="2e2f66696c653000", 0x400000, 0x80)
write$tun(r0, &(0x7f000031e000)=@pi={0x0, 0x40000000089bf, @ipv4={{0x8, 0x4, 0x1f, 0x6, 0xef, 0x1, 0x8, 0x2, 0x5e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0xffffffffdded74ef, [@empty=0x0, @rand_addr=0x5]}]}}, @udp={0x3, 0x2, 0xcf, 0x0, "e54e0dad10f0a4b1575262af3c602b698495182b264bb68a96bae0f4be22b4dcd86c138cc8ad2a4dd747bb12fe4cf595795ed03810b18604f3a38ac760ae36f832262e0c56f98b6545e92f6498ca12ed7c758a735e9510677cdbae376ffbcbc94c9d64c9c277207ba4ba981423ef883ea6fa3f635a69fa67d746e87e737274e257d10aa7ee2754d46e7d324b2c099f3c92c7028a8a936d4bdcde7801da0a356480e9777de63c2f75e819075f39b92644527edecea67ff932c330a97336c99e8c9290f997cb5fcc"}}}, 0xf3)
2017/12/13 02:30:22 executing program 3:
r0 = socket$unix(0x1, 0x4, 0x0)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x200000000)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x100000003, 0x32, r1, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000025000-0x4)=<r2=>0x0, &(0x7f0000024000+0xff2)=0x0, &(0x7f0000034000)=0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000016000)=[0xff, 0x1f])
mmap(&(0x7f0000027000/0x4000)=nil, 0x4000, 0x3, 0x20000008010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)="2f6465762f6877726e6700", 0x242000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[{&(0x7f0000035000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x1, &(0x7f000002b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffffffffffff}, 0x80}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000001d000)=[{&(0x7f0000035000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000034000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000034000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x3, &(0x7f0000033000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0xc}, 0x8}], 0x2, 0x2022, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$user(&(0x7f0000010000-0x5)="7573657200", &(0x7f000001f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000028000-0x24)="bf9ff4d83a0a72c0473107f2024871dd670ef903eb02f1696bf3724bb4bf0cdb84135a3c", 0x24, 0xfffffffffffffffa)
keyctl$chown(0x4, r4, 0x0, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x22, 0x2c, 0x401, 0x0, 0x0, "29003d650100000000000000040000001f7f"}], 0x22}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0)
getuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x2000001, 0x11, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r5, 0x8, &(0x7f0000017000-0x8)=0x8000)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
fallocate(r6, 0x3, 0x2000000000001e96, 0x2000000000000011)
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r6, 0x0, 0x29, &(0x7f000000d000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000035000)=0xc)
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c08000-0x8)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000e0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e60000-0x10)={r1, 0x1, 0x6, @random="c9adf10db6cd", [0x0, 0x0]}, 0x10)
getresgid(&(0x7f0000723000)=0x0, &(0x7f0000b85000-0x4)=0x0, &(0x7f0000f5e000-0x4)=0x0)
r2 = getgid()
getgroups(0x8, &(0x7f0000c30000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2])
r3 = syz_open_dev$loop(&(0x7f0000434000-0xb)="2f6465762f6c6f6f702300", 0x959b, 0xc01)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9)
ioctl$LOOP_SET_CAPACITY(r3, 0x40081271)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x100080002, 0x6)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fa9000)=0x0)
writev(r5, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1)
ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fcd000-0x8)={<r6=>0x0, <r7=>0x0}, 0x800)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000fcc000)=0x3, &(0x7f0000fcc000)=0x4)
ioctl$TCSETS(r5, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000ffb000)="2e2f66696c653000", &(0x7f00001e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x2c)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000f8000)={0x0, 0x0, 0x0}, &(0x7f0000602000-0x4)=0xc)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c6d000-0xc)={<r8=>0x0, 0x0, 0x0}, &(0x7f000006b000)=0xc)
wait4(r8, &(0x7f000014e000)=0x0, 0x2, &(0x7f0000104000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = syz_open_procfs(0x0, &(0x7f0000745000)="656e7669726f6e00")
ioctl$TIOCSBRK(r9, 0x5427)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000096c000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = epoll_create1(0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc5000-0xc)={0x40000020000201, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)={0x10, 0x0})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000cfa000)="2f6465762f7573626d6f6e2300", 0x101, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000920000-0x4)=0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d77000)=0x20, 0x4)
get_robust_list(0x0, &(0x7f0000d59000-0x8)=&(0x7f00006a8000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000082f000-0x8)=0x18)
syz_open_dev$sndseq(&(0x7f00001b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1)
unshare(0x0)
clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="")
bind$inet(r0, &(0x7f00007da000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = getpid()
r5 = dup(r1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3)
prlimit64(r4, 0x0, 0x0, &(0x7f0000b89000-0x10)={0x0, 0x0})
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f72666b696c6c00", 0x40000, 0x0)
sync()
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000bff000-0x4)=0x804, 0x4)
process_vm_readv(r4, &(0x7f0000f52000)=[{&(0x7f000048f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00009f9000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000c4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000007d000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000b93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x5, &(0x7f0000e02000-0x80)=[{&(0x7f0000389000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000855000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000813000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000d05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000618000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000dff000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000078f000)="", 0x0}, {&(0x7f00007d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, 0x0)
accept$packet(r6, &(0x7f000094d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001e8000)=0x14)
ioprio_set$pid(0x0, 0x0, 0x100000000)
accept$ipx(r0, 0x0, &(0x7f00008de000)=0x0)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c4e000)="2e2f66696c653000", 0x0)
r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000433000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00003c9000)="2e2f66696c653000", &(0x7f000010c000-0x9)="636f6e666967667300", 0x0, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x200)
open(&(0x7f0000ca6000-0xe)="2e2f66696c65302f66696c653000", 0x8000, 0x4)
ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000ba1000)={0x2, 0x101, 0xb3, 0x712e, 0x3, 0x80})
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000264000-0x4)=r2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000056000)=0x0, &(0x7f000070d000)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004e1000)="6c7000", 0x3)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
umount2(&(0x7f0000f07000)="2e2f66696c653000", 0x0)
sendto$inet(r3, &(0x7f00004a6000)="1db351812262e9a0118582b724570a6ab45457f572dc3c0cd32c52cab532d89601a5294a3ed829ae0000ce8fed66d5ee0000000000000002518c5f455c2ca8107f0d1b2a1c49e6f60cca91555c1b93ef4d60258e45ce34ad90fd1cbfd855ee9a77988b3c66f16ce3c6c2d40a70", 0x6d, 0x4000, &(0x7f0000e40000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$packet(r1, &(0x7f0000681000)="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", 0x18f, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008f5000)=@generic="00000000000000000000000000000000", 0x10)
2017/12/13 02:30:22 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000265000)="2f6465762f73657175656e6365723200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005cc000-0xc)={<r2=>0x0, 0xffffffff, 0x20}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007dc000-0x8)={r2, 0x3}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x1b, &(0x7f0000467000)={0x742, {0x6f}, 0x1, 0x7fff}, &(0x7f0000eb6000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a75000)={0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = add_key$keyring(&(0x7f0000854000-0x8)="6b657972696e6700", &(0x7f0000ae8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000015000-0xa)="656e6372797074656400", &(0x7f0000104000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af6000-0x8d)="bc0244e93bef892891f192de066c60e00929b9167fc087401fbd0dcb2775be657587d3b3a536ef1901bccbb41fb82d243b67d91cca79d0fdece22b206074d25dd2d2d0897b6d28ca69a5a58d22839604741f6699891b368738db713df271c0c8445e46beea8099eb0d722a300e445262a899107ec590c781423f524c2de6be972d3b1937feaee94d690899066b", 0x8d, r2)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
recvfrom$unix(r0, &(0x7f0000ab7000)="0000", 0x2, 0x40000000, 0x0, 0x0)
r3 = add_key$user(&(0x7f0000b93000)="7573657200", &(0x7f0000a6f000+0x3ae)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003b9000-0x50)="4f0c1973355b2a67ae02b8b5b5769ffca39c5ca24afbe9991aca3b2df5699bb17dc6ba60344fb216304120f6b5a8d1eeb5f72a5bc421529e68da7af9cc2ebad857d964a0494f36d3ea81141d5e299218", 0x50, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000525000)="6b657972696e6700", &(0x7f0000bcb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0)
keyctl$instantiate(0xc, r3, &(0x7f0000a78000-0x9c)="fd0bf274730ff8df780b996c76eefffcf8500e7d0d6753c150e85218062e201cb209a912ab78f1f739c4d5202fa7047f6efadef2521df4400c1d9bdd1f4510435b907d1c9b0b7cd08ca3cd50fc63be1f42b3277f7c8fe019c08999af2c61c0aa62d5407375eba91aab38229a8d3ecdf3934b2a2c2399631d5e44f23793c6193e6814ea397c1ec702b8321e672ce0c26f4281dfb907a78771781285ed", 0x9c, r4)
clone(0x835fffc, &(0x7f00003e5000-0xbb)="cc47799793ad1338f0c68a9d7c57775e6f3c698f66cb403832a02c236a6a42e997c91bb47817dcc8a55e2abdc0e2a304e52023117f8d34bd6fe1017537faaa9a82037dc8e63ff09f94afee9d5508554e99b7a051d7255642523facbe2bfce5624a62fffd9b2634e86aa41a2ba5faff27e0cb3cf9039f04843fc045070b72b84b8f0000d3ade5aa94b199c8640d9b56a035e26920939cb4df80cf043582579e449f95a9641469fc3e1ae81268fbc34283563468fe7db7fe12db", &(0x7f00006cd000)=0x0, &(0x7f0000b06000)=0x0, &(0x7f000029a000-0x9c)="d402ab0835fcc5f5b1aadc50468e8cb0fb2e86e7c4aad09255a202f4b288001b9b34d8e6805eec7d895dddfaf10a5ffc6a5e7d9c5a0c613a021e06718584b93dd4bb39f35999ea4bc9ab6c47e08152e53d6fc5b9d017b75b2632857be26cc0a0e3548412205c669e330d98433a1ebabcbf35b9fa47ed20f1650004e7ca8a2368b6069d2d89135d46bc4c65888d255c5fe086041641f4b9bbd35f749a")
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000d3d000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
poll(&(0x7f00004ef000-0x8)=[{r1, 0xd210, 0x0}], 0x1, 0x7f)
umount2(&(0x7f0000e02000-0x8)="2e2f66696c653000", 0x2)
close(r0)
writev(r0, &(0x7f0000708000)=[{&(0x7f00005d4000)="f4c7352c03b333a642b9703bd01eb83eb45523b427c3adadf6dfcac55aecd776718706272d4fce955d3c66ebcf8d564207aee4e8f0fb2b7d2660f86be129291b40bd294e0954ea9b9fa76755dd7abb9e7057a3c0c49535f6d0f36a6416428944b9aefed0d47af47cce001ac2544f141d8eeafe80a64656f62464133b6f57255972e528a86ed98de2a5da5896ce763320500911ae5035635f7a0a98e1b853143d9a90429dae052089d5c18f8574a6a971ca33500dacffb5951849dd5b38a23e40be76b507f6fdb106bd3b2a9770a66d8bbac3188c2e10ee4175e32f5f82411068bb14241bdbb1d4c0ad4c13d1c2b7356b", 0xf0}, {&(0x7f0000c2f000)="88c587485fd08d3f03fbf80cd2fa0003ce9838a0640bb7f9c0120275717eda104d348ad854673edf17c120bf5c141431fa9c7d24123c42953def5344bd8ec9d4160b761fd54dfd8137a778a92788e70adff7028d0052d43ad818e99e55ecf55388aad22cf409c48588b2c36b36ffcec9d26cbfe53c", 0x75}, {&(0x7f0000564000-0xd5)="38d9b5d49c52bc10df720d3ad2d570bd08f90a7239be5bb64a54b1a59436ed87fe3abda2a7ffc1792d2aefbd151fee23b4e24fcf0769798d4a09602f4ccc960417d1c7c0ec3a7f86c2699894b36252b7c6460b8620fd814f2e15963998ac23b31f7624afabfaeb8bf7e646ad9c09337b7216b69cec599ed2a839bd9d3c1f260356107930608ddec220dbd6febe1496bd55b98f3de517c7e6797f48c221cac9e77a831215e4ff5378ffc31d2caf0a75d01104f57259369ce3c58d51b7c5489b1d6df5d273a62542e00774892a7819bb120b62fee970", 0xd5}, {&(0x7f000031b000-0xdb)="6ea78c551e7a3398900d5776d6e53c651ca09964c90db0d481efa9862eec8c9c2fdae33dc667198eeb2692767f629faf029d3075e346c0dfdd01ec21526e1bd8f8095f2bb2c4b6ddf36234e9d9ddab4c1d87be6009c8bb640bacfbe95c19d591449b8fdb8c940b850f949d9f6f5e3e73c4458f56dbbdc5d09794662ffc54c3845ae802777046b1458c2d675477739228d2a9efd17c25049ecc1e8488cd31d23fdc7b133c54cc7c2764ed22bcfd4cb2d19f558f33649de75317de65ad6897e16b5c7365bd078788099ceae5cd5cfec25ca4fbc3090aa5f0391a0be2", 0xdb}, {&(0x7f00009b1000-0xb5)="9c5578008bd51d82a06925dd59a9bdb03a075904d8821aed4e57fa028d54875aed304f260acb2dc25ff94ad986f9b169aeaa874d2a4d2d9994dcefaf7649481c1660ab663f7e2faf923cde110741f3da0ff1a45d85c32da31c212ef4a474dbf197db1fc928044fa8b218f897714369d6794007a45cec3fc5fd422bec66defe21585fd749a81da75a5f34a6bc880ede56c923429ef8ca0a53d867095e559a81b662b2648fb473996dea50770f6f61fd563059c07f69", 0xb5}, {&(0x7f000084c000)="9ecc2538bd099677d0b7e2a745ccdffeb5f7208f54fc6a36f1361b4c2fcd", 0x1e}, {&(0x7f0000e6c000-0xac)="e11d6bec944a3565a73f525eec70d230751ebec61d844e930f2a9a6b35fc7295fbf5501f772880caa0e414f76da8407be88bbfd0d1ea17427109db3e3bce171646f9cf600baf1552b27a7b2d191ade6453466f83eda4df9a0813da27e0c358cfbcd234779101d03d621298e754ef739476f7268c31bc6b35f088e62e20a49e58f8b923ab0f12535736d4c95f0136682d9f540a52ee2b2b26eebf2d035792784db11062ce5e81d8f47c4c1c74", 0xac}, {&(0x7f00009c5000-0x9e)="babc29e4fa7d9e9703e6629249253eb93907e9aab887b531e54fe76cfd049c1fe6d896ab4f93519b5a0ba2e62b485a07b65c0c8535474486b23461fb4a1843bf7b6aa03f8c1bee5341b53c178a89652ae4d7f6cafcbc2be1cc6cd60d447a7126acc1c7520f06fc3ca6825a4033568a5e2036376335931f3c91eee3a98f9b68a5e5229c9c2d1f97be689cc49e7a7f58649efc249d673ea65e2b983c8780e8", 0x9e}], 0x8)
r5 = syz_open_dev$sndseq(&(0x7f00000f2000)="2f6465762f736e642f73657100", 0x0, 0x5)
r6 = syz_open_dev$sg(&(0x7f0000ce7000-0x9)="2f6465762f73672300", 0x4, 0x50282)
ioctl$TIOCSBRK(r6, 0x5427)
r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c22000+0x799)="2f6465762f6b657963686f726400", 0x480000, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f00009b0000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x99, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "a39b4193498bbb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lsetxattr(&(0x7f00008f4000-0x8)="2e2f66696c653000", &(0x7f0000d0c000)=@known="73797374656d2e61647669736500", &(0x7f0000134000-0x9)="2f65766d6e65743100", 0x9, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000f1000)={<r8=>0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x4800000000000, 0x6, 0x7ff, 0xffff, 0x4, 0x4, 0x6, 0x8000, 0x3ff, 0x7, 0x6, 0x7, 0x40, 0x2]}, &(0x7f0000d16000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000de3000-0x18)={r8, 0x10000, 0x30, 0x7, 0x8}, &(0x7f0000971000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000a7e000-0xb)={0x211c000000000, 0x3ffc00000, 0x4, 0x0, 0xee9d, 0x6, 0x4, 0x8, 0x8000, 0x6, 0x61}, 0xb)
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
readlinkat(r1, &(0x7f000052b000-0x8)="2e2f66696c653000", &(0x7f00000b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003db000-0xc)={0xe0000000, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000020d000-0xc)={0x8000000d, 0x0})
truncate(&(0x7f0000512000)="2e2f66696c653000", 0x2)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000029a000)={0x1, 0x0})
preadv(r0, &(0x7f0000feb000)=[{&(0x7f00005df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000dbe000)={0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000722000)="2f6465762f70707000", 0x2080, 0x0)
syz_open_dev$evdev(&(0x7f00007d3000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2)
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x800000000000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00003e1000-0x78)={0x2, 0x78, 0x1f, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40000000000006, 0xfffffffc, 0x0, 0x7, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000003000)="2f2e0bb7", r3, &(0x7f0000002000-0x4)="2f2e0bb7")
stat(&(0x7f00008f4000)="2f2e0bb7", &(0x7f0000f2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgid()
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x6)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ec000)={<r1=>0x0, <r2=>0x0, 0x0}, 0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, 0x0}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8d000-0x11)="2f6465762f7667615f6172626974657200", 0x10002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000614000-0x4)=0xfffffffffffffffb, 0x4)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006eb000)=0x38c, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x10002, &(0x7f0000229000)=0x40000078, 0x4)
r4 = dup(r0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff002, 0x4)
fcntl$setstatus(r0, 0x4, 0x2000)
r5 = dup3(r4, r4, 0x80004)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1155, "f881304f031e2d8b49ed020000001b00000007ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cada4c644825fd4b36517ae568"}, 0x160)
setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c22000)=0x3, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00001a6000-0x4)=0x3, 0x4)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$keychord(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b657963686f726400", 0x400c00, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r7, &(0x7f0000014000-0x30)=[{0x5, 0x3, 0xffffffffffffff12, 0x2, @tick=0x4, {0xa7e, 0x4}, {0x6, 0x80000001}, @raw8={"5c66a686ffbee87455263a6c"}}], 0x30)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000013000-0x10)={<r8=>0x0, 0x20, &(0x7f0000007000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000013000-0x4)=0x10)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000013000-0x6)={r8, 0x7}, 0x6)
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)="2f6465762f72746300", 0x20000, 0x0)
getsockopt$inet6_tcp_buf(r9, 0x6, 0x1f, &(0x7f0000004000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000)=0x3c)
syz_open_procfs(0x0, &(0x7f0000004000)="6d61705f66696c657300")
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
epoll_pwait(r1, &(0x7f0000e12000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xfffffffffffffffc, &(0x7f00005c1000-0x8)={0x6}, 0x8)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000e4f000-0x8c)={0x7, 0xcf, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000018000)={0x1, 0x1, 0x5, 0x2, 0x7fff})
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000826000-0xf8)={{0xffffffffffffffff, 0x1, 0x6, 0x3, 0x0}, 0x6, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x100000001, 0x0, 0x9, 0xfffffffffffff542, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$netlink(0xffffffffffffffff, &(0x7f0000cf7000-0xc)={0x0, 0x0, 0x0, 0x4}, 0xc)
fchmod(r0, 0x2)
timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000045000-0x2)={0x6, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000967000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0})
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000925000)=0x0, &(0x7f0000f73000)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000255000)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001)
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8006, 0x0)
write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x5, 0x0, 0x0, @tick=0x1000000000000005, {0x9, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x4}}], 0x30)
readv(r0, &(0x7f0000fc0000-0x30)=[{&(0x7f000097d000)="000000000000000000", 0x9}], 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005de000)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7f, 0x7, 0x91}, &(0x7f0000f1a000)=0xa0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009d1000)={r1, 0x6, 0xfffffffffffffffc, 0x100000001}, &(0x7f0000fc1000-0x4)=0x10)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000df5000)={0x77359400, 0x0}, &(0x7f0000fc3000-0x10)={0x0, 0x0})
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000fc2000-0x108)={0x3844, {{0xa, 0x2, 0x6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000046a000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc2000)=@sack_info={r1, 0x4fb, 0x829}, &(0x7f0000a3e000-0x4)=0xc)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008d5000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000271000)="6e65742f7463703600")
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f67000-0x11)="2f73656c696e75782f656e666f72636500", 0x0, 0x0)
readv(r1, &(0x7f0000be6000)=[{&(0x7f0000d32000+0xc2a)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x1)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000027e000-0x4)=0x0)
dup3(r0, r0, 0x80000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e2a000)="2f6465762f70707000", 0x401, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007fd000)={<r2=>0x0, 0x2, 0x0, 0x10001, 0x4}, &(0x7f0000779000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r2, 0x4}, &(0x7f0000002000-0x4)=0x8)
r3 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
getsockopt$sock_int(r3, 0x1, 0x39, &(0x7f0000ff9000)=0x0, &(0x7f0000ff8000)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff7000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000-0x4)=0xc)
r4 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r4, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d89000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = syz_open_dev$mice(&(0x7f00008fa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80c0)
accept$ipx(r7, &(0x7f0000811000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000df9000-0x4)=0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x1)
readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f00005c4000-0x1)="00", 0x1}], 0x1)
shutdown(r6, 0x2)
getsockopt(r6, 0x8001fffc, 0x4000000000000004, &(0x7f0000fc6000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000b5000-0x4)=0x62)
ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000aa4000)={@common="74756e6c300000000000000000000000", 0x1})
ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000a1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
recvmsg(r4, &(0x7f000025c000)={&(0x7f000082d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00009c4000-0x90)=[{&(0x7f000011b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000ea5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000963000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000d8f000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f00000ad000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f000058e000-0xa)="00000000000000000000", 0xa}, {&(0x7f00001dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ac0000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x9, &(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x6}, 0x1)
dup3(r6, r5, 0x80000)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000523000-0x11)="2f6465762f7667615f6172626974657200", 0x8002000, 0x0)
memfd_create(&(0x7f00007d1000)="77", 0x1)
dup2(r6, r7)
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x4000000)
sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f38000-0x14)={0x3, 0x800, 0x8, 0x7, 0x5c0ec202}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4)
connect(r1, &(0x7f0000112000)=@ipx={0x4, 0x1, 0x10000, "c26536667ae0", 0x401, 0x0}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000caf000)=0x0)
setns(r1, 0x40000000)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00001e4000-0x4)=0x1b12, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x0}, 0x8)
r2 = syz_open_dev$mice(&(0x7f000038d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003da000-0x4)=0x5)
close(r1)
openat$ptmx(0xffffffffffffff9c, &(0x7f000054e000)="2f6465762f70746d7800", 0x0, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00003d3000)={0x5, 0x0}, 0x8)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000dc5000-0x6)={0xfffffffffffffbff, 0x100000000, 0x0})
dup2(r0, r1)
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000001000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x100000000, &(0x7f0000e89000)="", &(0x7f0000a3a000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="4a")
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a78000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a49000-0x4)=0x1c)
r1 = accept(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={<r2=>0x0, 0xfffffffffffff4a3, 0x6c0a, 0x80000000}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x7}, 0x8)
mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a55000-0x6)={r2, 0x3}, &(0x7f0000d2e000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r2, 0x200}, &(0x7f0000002000-0x4)=0x8)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000378000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d2e000)=0x0, &(0x7f0000657000-0x4)=0x4)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a)
clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="")
clock_getres(0x0, &(0x7f0000210000)={0x0, 0x0})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00003ab000)={@common="726f7365300000000000000000000000", @ifru_flags=0x8003})
connect$ax25(r1, &(0x7f00003dc000-0x10)={0x3, {"c2006aa394adb8"}, 0x8000}, 0x10)
mprotect(&(0x7f0000a0e000/0x3000)=nil, 0x3000, 0x4)
mlockall(0x3)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0)
mq_timedreceive(r1, &(0x7f0000001000+0xe74)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x80000000, &(0x7f0000002000-0x10)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000006000)="2e2f66696c653000", 0x12)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x7, 0x9, 0x8, 0x100000001, 0x3, 0x0, 0x1, 0x3]}, 0x5c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000005000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x44)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@int=0x0, &(0x7f0000008000)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a000-0x8)={<r3=>0x0, 0x0})
setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000001000)=0x8d5a, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000001000)="da2bdc4400000004023050009f83eb3247736294e4b689506d155f5fad3b23f6de2015245ce55b069ee540e1", 0x2c)
pipe2(&(0x7f0000006000)={<r4=>0x0, 0x0}, 0x80000)
setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x7ffffffd, 0x40)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r5, 0xc0189436, &(0x7f0000009000-0x18)={0x0, 0x0, 0x3, 0x8, 0x2, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffff0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f61636365737300", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000)={0x10000000, 0x7, 0x9, 0x7, 0x10000, 0x2, 0x4, 0x3, 0x4, 0x5, 0x81, 0xfffffffffffffffd})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x1f923404, 0x9cfe, 0x100}, &(0x7f0000001000)=0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r1, 0x8}, &(0x7f0000004000-0x4)=0x8)
write(r0, &(0x7f0000002000-0xaa)="50c4b94d8ddd357f2a4e0e797fd74f35adaabf7002e78f1f67c27703bf9b68a75c16921803fd4493af47572d5bdedd5b49d0a537acdf15fd45cc295cbe09a40a7de84834395e325881f6e4d3634417982a8a73cc7c52619e05213c56642e828f6811468a23f1300ec67ad923c7116d5f97b9e8ac38a8405770ecff219699728955c184edada6238dfc9155f77bfe3dce616e35c94e57369df8dff20f3733f8db3030d4d2cbed33199c65", 0xaa)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1)
r0 = syz_open_dev$loop(&(0x7f000073c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r1 = memfd_create(&(0x7f000042e000)="2f6465612f6c6f6f702300", 0x3)
fcntl$getownex(r0, 0x10, &(0x7f0000394000)={0x0, <r2=>0x0})
open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
pipe2(&(0x7f0000157000)={<r3=>0x0, <r4=>0x0}, 0x7fb)
unshare(0x20000000)
fcntl$setown(r3, 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000c5000-0x8)={<r5=>0x0, 0x1}, &(0x7f0000d20000)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bc3000-0x14)={r5, 0x8000, 0x100000000, 0xa339, 0x4, 0x800000}, 0x14)
setpriority(0x4000000000000, 0x0, 0x8000000)
accept$ipx(r3, &(0x7f0000ff7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f000046e000-0x10)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
getpid()
ioperm(0x0, 0x1001, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000fa8000)={0x2, 0x5, 0x0, 0xb9fe, r2})
clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302")
r6 = syz_open_procfs(0x0, &(0x7f000027d000-0xe0)="6d6f756e74737461747300")
mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0)
accept$inet6(r1, &(0x7f0000b0d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c)
pread64(r6, &(0x7f0000015000)="", 0x0, 0x2000000000)
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f000099c000+0x42)="a4730707a906700c1c64b0f4e9f271364a39c4fc46229dac2a8101297e739ff26c6482d89ba4e1ff90b77435badb612f8b128c3b788ee88b57efb52881a3bb825736d02b1c3e09a4f31651c2f3ca682f295d49d1362b24072087e93a41aecaad", 0x60)
memfd_create(&(0x7f000054a000)="2f6465762f6c6f6f702300", 0x2)
lseek(r6, 0x0, 0x3)
getpeername$inet(r6, &(0x7f0000d9b000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6b000)=0x10)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b5000)=<r0=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x0}, {0x0, 0x989680}}, &(0x7f000019e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
gettid()
timer_settime(r0, 0x1, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
prctl$setname(0xf, &(0x7f000069a000)="00")
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xf, 0x9, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x404, 0x3f, r0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce9, 0x4)
mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000018d000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000dbf000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x1)
mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r1, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f000063b000)="c7dcb95c986359edd95cbb0835e7e500020000000000003d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017ac628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x20000001, &(0x7f00002a8000)={0xa, 0x3, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x80000004}, 0x1c)
mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000b7d000)=0x808, 0x4)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x8e, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00009a6000-0x18)=@generic={0x1, 0xffffffffffff8001, 0x1})
mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x2000004, 0x10150, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000001000)="ff8d6bc9f7053483f50ce2259edb984301c87f2ffd42efc6a0cd33f5b5868691ab7260a7af77ff2ddf67766c539c37694afb248095ef84c357a87edc925f526b614fbdfed9871d372fb7d07c85a394633d1ef456c72306db1b2f5be8fc1c5fefe64c3a3319485ac34bc4a10e093f393c559bd795fc59e8406dc0f09767276cb0061bca8ffa6b4be8ca00fd9e9f9d04446c03ab19dec1164dee9138cacc1f9f87e6c1bc27d1a053eec815a0d9e21ed7ea7d877aa5f72e0a2d9b936b4f13829e2b26ad1d0910177c7fb54e05a0653b8b7d3e39dd8fa45e34f28b5672829e536ca8b3af449b23a23256aee58b358bae08aec6e97935e16e85ae8fb4777d9c835e29632a1b5a3e79ccc6aecc87db1ba841cd971c9f0d621f69b1497aa20a94fe101cc66aea3fdd6064f1f4fce9694f7083c66f5dedb7f101091e5bbc069f2eaae0f512a875e524e91b81f6e3bff37544c5fd919235aff88e507ff3a33f06d974b7d280b614c06418ea85d6d7a0c7ff5bc41aa5e641adde97cfb725a32e5b3b36dad8fd2891eab4e4116412a91af7121917623ff1419b19bda4a05b4cb6ff0fa85b2a2a273a1f302cdf3722d026154e3842e7188e5fde98a3fd752bd7f7329441be3730836fbec8ae7b71d2a74e732f0f66468ed835ba20ec4d2b9688f08a24a466aac38e116cf683d9b1ccbdfd91683d7edbcd4bf174266252587a27ff26b51f63757aec9e64d546b54a428f8446061abdc59d5b80c07338ec7aec84e542e14c2179790233220d0bf809c2f28cc96ca87bf82eaf61d4ef96e589eb30401523225e208eab30b8b8bbbfab2122ac53dde25647fd368286cafae3ea4c97c1614882adc58afd5c2db42c12458bd5c9dde172b7b89affe5110353de8a520acd564e86ec708c068df024dec5ae1f9b1082f872a024d421a827d938a8680d9086ad56648479b1fdf01b2236f4d3572cc93ca2a40b98491f7d02433607fa667db92232ad27293452c27826f3664839cde50071cd7d13d308186b18b0efe932c33fb59a9cc06c6159682f256bd4182b9426902728e9d3ad6ea7ef2d0dd0c7430487cab108c4649d8972c3147a511b6d1b01e1458c09e0fdf4929693df7351deaddf98c9a546e473ba6591d7efb7a1c8f1244b7e6dca60b35792d88042fe836034742a1cd8502ea8724b847621ed946e7765cbc42bd0240a07e112263e694e6099a049d63b0cb9711890c10097c091b7d473dd098a5044e1290bbe4c1ede5cbf2ee05ddcf28e7e22853ec2716745d3873c741dc7d24d5cce79bd7f2e2dfc216a253b3e2cd968b2cd4a07cd11f5ba9f4ccd84fcf11c62160ce6ace8a973b6e8779633a2b059768c4f5ddfe21a2dbbded10745b97ef7c7cd0f7600a110f5aa8beb682921374ba67b3b65f2cd50291502934cba52cfb1feff5ea3f482ecca0b3064e2933638835314fae88dd71b0c44f298691ad602f3f0ddf3fc680b6611ef7cf2644d952303c33a646cb35a450f5146f92c200fa82febd4bca874857d251a4e29b97c49f0e5178deec4c3895b59f3ca405dc6dd679bb41d799ae672e7c97968bb6d9e1aeb28a14b11a96cb659dc89abdee5e0a7639401a915f2d803f9ec11ad169c17542a2b04ca46154b18c94427a04e4bf74c0557ebbc2e84592d5956f03103c751973f25f3db08ff31763aeed91e4317781921822165e94fd0d2c7f4e007360d2ecc7e9ee1ec1368146015bcb941bd417415146812118c356fe336f9b80ee99f5d933f6a6854d39d67247fd6a4ca27fcea2193d7707a9ce48ccc05f892239219f911b6532aaffc4fbe17b9e19e635d2d1f36da441c9c3477ebd10d2307aa70518c4d842a1d2530b5758ffecd592849d865bf62a01797427dd7cb0a34f8830938e2baab689c4d2d24d899f1523d46e24f49a472dab8c5fc95b4f1962c2137cfc82777e62cff51a6eb5efbec38e4e783bc4fe4a7f5089e3fa33fff96cc2e6758be7da94ca97874647a83b0f3b18dd99f3ae895c2f58bb721d8edcc5bc8c887d4c37613255585932f7a08cf4f47eb5fa8699315c3104afee2e91258b5a43d39b7e4604e552e3c927d7911d169888697dba9eb3857cee3c3161e26607ff318786f9e9e5007a2e73496caf7e04a7ccc404a5dbc24658cc636ce911d96527cf70fef623a16fbfc8a3dc5a4b29dc2c097def01615eb2d19693696a937688b6fc915fa90d0cf9050d16bfa135a06fec901d9b1b50a0a444cf72d9b30568685a958459072f99c0b081b53fc344a27f520368bd0c48ab26caa68fbf122a6c564fc83a22976868227c5eeb2ae896dd0feda1fb9a0ea9f2a6bd60af34d0ff6c40cdbb4d74bd15172e76b2f6d0bf3fd850fe713279479cd26d9387d341dd80001d50effb6921c84d87bd983797ce46149254f9209e59aa0deaed972fe2e15ecf098c9afa6cc47847f3d645b5ba74fa06b353e501c1e978bc3e356d75184567d0abd7a369c33f2fe16635b9829d86237f0a4a69366c466eaa3a7f25f16b8eff851373badd0089bf4fb4a5968ce35ff0758842b9a3b26677b5c981c61738d96767a92a2c7cdec1fe3948a0f057d9faa094c2444b087566fa5e538a2625da069f790ffb7d8ea780f494a74ada0cacb0255d65c29737f427b948d747b83b8388901501f8743c9a5cad54106965a644ab0395fa70260e1cf48ad60c64362222a995b7bf305858f0b2c37235488fb3aa8c39ef5926604feafb090b413ff0272eae2be08b9076b1c5f7733798e7586ab58f572f1531255e206dcc0f6b2339f7f0e31d6f775478662d20d12860bae2a19e98c10d8287db133631c2b0600000000000000363763a6a9db9c41d86d5bcb3bcc080670bb4b53d5d71b88c00bef13ba02c62e92b86d2e68293b7a10f92d868e90c1bf4898229a563a9cb1b80b94574bb84758bcfcc265521f87b6d18ad5afdfed9e67df031939a276d7573b626ed21c9bc50b893f3cbd1f25f5bfad871fd7f8289849410ccbf722483434afd73be36e5be898a752533962e17d918f89ffb9485deb27c310b76533e0bab6035a70cdf10d8118c4ce71175a71a0183db197af5c36859f5a44f5de364516367c6f4bb6976bff49239eeaac9571a84d9bbc2f53ffa7350ab328f0933be1ea299f24f77177cdffbbd6eed7b57e598c5ee8bca1e64d097c01d4d29400264c71377d5d15a27829e0511db3dd54fc04b58f1397a4b30e8efc6c5d1e4a8a3a22a8c21a10eb8fe814cd09db7fbb02e6f15bf4039a8f688f9e640f54e14b761403ca1929e96c2bb4a47cb2581248c9679dbe1bee1c67f0fe9a59b38dfb4ddf84eaaa4b9927612734356aa9255a39b66c9574eebb96fb97aa7ed3b6b02fd3a382861098679fe7358fe820ea817cba9cffbe3d307e083f0a196e63401dd3ed8e60ca5dd92aabeb7247ded465b965d7845253c44e411260ed6c9c17ce3d097ff86ec9178550e013f54fc62d159f111ce056468e60ab2910168199c0d5a54d126aee100535c11740e88b88a8852a3b6bba3805b62b30367e5bbb27065e62d84eb884c706ed252c1ec311e664f7f5d957240c5384948b0658504a3bc7d5e384b7dc04ad9569a21299169ef04d0526658967eab2562251909696e8de86be5ceed49e09c3b252a736390e77c1745c859b68ae4821155124d814861540b455dad6c37b2c83c8ea90351f02efe6e98febf1a1f6ba212c82b8f5f39df33c3bdb6470ad0e8e881d35f9abaab59a71ad656e1d5e3bcdbd002192952675c651a86983a41710d69b6ff53b125f8ac361c7203ddf383faee7812e63ff5aca5fe546b369d39e7afb29abffb1afe47c8932a7a00d7ac69f1e6389c40d70b70c1de80f6f226a093f298a7a3d37e70d7e726a326728f986754b6ba195bfc0d0884576af6b95e1a19f9af3bbb986a00470693d40cb2dd3f0a82925e0449ebddb7bfa9686be3bebb88e6a22890103d7bcefbc4a85eb74cd304d4dacfa3026d26598bdd3fb012d16f9c448d4dcf64648010e63e7995dad34a353f896219a0e481d8717f3c2492e1a9c8ffbba5892ae3a7a8daff592d209b82bc080e213db8134e92d90ec5247ae367bdc1962e34693a384dcb1c045175b20739400ea7d20cf88133a54fe800147ba94723e98d72a0bfec0db194303007ccb6d7eae95b75e11a3035e241c14551b8bbebd2a59321b56c5268effca8e6b0ea2890b0f6f176696ad468efa5ce957d0e01d49252ffcf164f4a647f43ed291ebdc0709fd66baf84577f127edd5ab4f3b1588e740a945cb40aa33176719dc69d16d66f3f35e41fccce68d710c810b7dd5accc5f7241aa3024b2b22b4127ac25d058cb0fd4f882352b13ed3d897c202a3887371f5d53e2bc4766baf1216559253c99d031caffff0c2dc5a4bd366a46fb36fcec281bff8346c72d0c2e6d7cebb723853fa8e27f4ee398078bc5c876cb7557c1952f6d154bb5ee1b4b881edef178ac379d668e708535d72a396dba387fa2062fbf7c57b23c245709978bfbc95a069db068dd9353eafc021f84d61bce98ded73f479a02777f479331a5f3440dacff46bd8178de56dceb104a631acb3ba6f3dcbbb117942da511124062e100a8c257752f1ceb0626508f868b696c999ca7553503eddda56d5bf60ba501b489b4f6e92f735536cec1d8a9cb9b7493fdaecd453d70e8611d9e5ef2acb06317a4b32219f79c4beac3fb06b7a1dcbecf135196ce90d997f49a4f36ba1c38925fa8bbe44824bffc838bfee8a17d18ef0068d1d1ee07dd396b2586b986ac31350efa763674cf26a5164dfb432204a2a806c5f43b27a3db14a9ca6b8152bb55f7470f4e624043870ee2dc6746728754b4085b19df1f8fa6fbe63a6a66cc7ed9389d5554952dd6a983b713794c4a6d7590ae7fbd128820393f6397ece698367cac33cbaea0a19702ffc87c1553017c7d5f36e096555a35c2999bdbc29d6f8f952615db105301145050b101124e749a257bb7df80a90a1209a15a83de505b8d466683af9c9d2420a3819c725ccb6d9a0f0326d19d091274ee307f9001dd2f6ef12a745e8c19dbe8c67cf8d13405f59ff23f5e738d0bf2fa15e5711ac0ec6bab4724b30de6e282ab97e3955b55477c310d607f35530b1f5daca63c2dd1ca284bb030571a443aa35c6dd02cca6683856c3aa3428f05f40b219b861757f72c68d5b6ceea2e711a0b7f6eeae8a14da1ac66a89381c42f789ac77ba76b35be248dd94245d56eb43f1cb860d8c6e53a76939123966e079c50cc29c2d29eb696bf147779a4fe2b6a75350e5fe221e3e6d07fa0c24175aa9723f8622c326dddc8cb411dc7057d14d10f0191d328270b61f8749ac803e14d5bb35931d4cda8633d36a57d31b176803a8746ba7be735ad6dda527b121c8251477a7563683e8413f2a45f9f3f0247347d9d50cff5660fd66cedee79d20cf5b00480f69799de11257646173602d43f0635e580221600ec976b4f72f615b4bd50b53b188698748802b74b532133c2e9332b3c3a93b3e374fe057a95c4c0442e05e88a771445ceedca29592f35cf5147f5b11eeba76d8649125eafcd459386e23bc540aae517638437d808bde5f8073b3ca8779d59c4fe33691e60a1a6c842ada640a347f9f2ccfd4c9ec023c5c73190e53d111ff2ced91f9afab9c4b6207f69f2669219102209ac8d65388bd4980950c40dd8667f710e0ed5233a5395d1d06197f4f19fa78dba6292722d764ed2665836e3888902b48ce021b088a31a0de0313493c3a780f9de7f21930611ce2846e830f2e912786330ba9a66f320dcfe76e2de", 0x1000, 0x8000000000008000, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, 0x0, &(0x7f00008d7000-0x4)=0x0, 0x80800)
getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4)
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f00000ed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000)=0x9, 0x80000)
accept$packet(r1, 0x0, &(0x7f0000c66000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd5000)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000781000)=0xc)
sched_getattr(r2, &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r5 = open(&(0x7f00003d2000-0xa)="2e2f66696c653000", 0xfffffffffffffffe, 0xfffffffffffffffd)
syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042)
bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0xcca, 0x10, "7ddc2a3e97f0", 0x2, 0x0}, 0x10)
capset(&(0x7f00009b6000-0x8)={0x19980330, r2}, &(0x7f0000f89000-0x18)={0x401, 0x20, 0x3, 0x4, 0x3bd, 0x200})
accept$llc(r5, &(0x7f0000a09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000698000)=0x10)
prctl$intptr(0x26, 0x1)
ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00003bc000-0x8)=0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
chown(&(0x7f0000cbd000-0x8)="2e2f66696c653000", r3, r4)
mknod(&(0x7f0000f80000)="2e2f66696c653100", 0x1042, 0x0)
recvmsg(r5, &(0x7f0000d27000-0x38)={&(0x7f00001d8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000a73000-0x50)=[{&(0x7f0000836000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a68000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000c55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000b79000)="00000000000000000000000000", 0xd}, {&(0x7f0000b40000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f000018d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x4}, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000aa6000)=0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000d9e000)="737461636b00")
read$eventfd(r6, &(0x7f0000ff9000-0x8)=0x0, 0x8)
execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x2080, 0x0)
getsockopt$inet_dccp_buf(r6, 0x21, 0xe, &(0x7f0000c8a000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000044c000-0x4)=0x91)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf4000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ed000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xc20000)=nil, 0xc20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc)
r2 = getpgid(r1)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r3=>0x0})
ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x0)
r4 = socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000912000-0x8)=@assoc_value={<r5=>0x0, 0x10000}, &(0x7f000007d000-0x4)=0x8)
mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c21000-0xc)=@sack_info={r5, 0x5, 0x6}, &(0x7f0000735000-0x4)=0xc)
ptrace(0x4207, r3)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x42100, 0x0)
ptrace$getregs(0x11, r3, 0xdffffffffffffff9, &(0x7f0000004000)="")
2017/12/13 02:30:22 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000002000)="7472757374656400", &(0x7f000084f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="3a2d00", 0xfffffffffffffffd)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000002000)="6c6f676f6e00", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="7472757374656400", r1)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r2, &(0x7f0000002000)="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", 0x1001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f000084f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000003000)="2e0000aec4657374806b65795f6175746800d7", &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d08b324ef3f34a9b6f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f4953582b478281ca07", 0xb6, 0xfffffffffffffffd)
setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000851000-0x1)="88", 0x1)
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80b, 0x20000000000004)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a6f000)=@common="00000000000000000000000000000000", 0x10)
bind$inet(r3, &(0x7f0000f79000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000aab000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000000800)
sendto$inet(r3, &(0x7f0000f7b000)="02", 0x1, 0x80000000000001, &(0x7f0000a01000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r0, 0x0, r0, 0x0, 0x1000, 0x20000000000009)
fcntl$dupfd(r0, 0xc06, r3)
setns(r3, 0x8040004)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005ab000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007be000-0x4)=0x4e)
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d7b000)="2e2f66696c653000", 0x60)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = syz_open_dev$usbmon(&(0x7f00002fd000-0xd)="2f6465762f7573626d6f6e2300", 0xe1, 0x640d00)
sendto$inet6(r0, &(0x7f0000e65000-0x1)="ff", 0x1, 0xc001, &(0x7f0000ce4000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b5000)=[{&(0x7f00007dc000-0xd3)="a23007af07b3da4a73145b699585f4c7e2385b0737834df3e8e05c481a7a91dfd6a732adc9110609cbfeabd8d16cd72e34e41e4d70e1d6ab5ae58cfb064fe2c8aba61db5c833f0f6d968fc4bb00443f3cbc302c5e9262a06e8b7f0ae6e870400a91f2418c50ed9eeb9b3d91538c876760ce3ada8b0c1152e378a1ede46c1272a88635e673820f9c0723397295ee00548edf4fb4d6fdb23b5ab94dce1074f819edbe4bbbcd5e1d09aa456f9df787d45fb97cf4156b3cdca2a2b0ead0116cfcad62641263316d226a1d5240b3a5a40ea4d2561da", 0xd3}, {&(0x7f00003dc000)="f9e6fdc090371acfb2e08e32208f5fabc6787c1ff0825fc5e5514e53e8d67b2d6a6e4b2080c6d9d48db380589d62116d915af49c2ba554c68255f0b776", 0x3d}, {&(0x7f00008ac000)="d8afbf348423", 0x6}, {&(0x7f00008bd000-0x54)="ee7578bbcbcd1764f7b029b07b2dfda0e856b00cf5195be9291e1a443d5aeaec24d77f094ebf50ae1cf84159fef241a6737e6cec7b78efa7414d41248c1488099d0975ee9db0e2ebfc029d7354fff47f6823fd24", 0x54}], 0x4, &(0x7f0000f5b000)=[], 0x0, 0x40000}, 0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0)
add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009e000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f000093e000-0x8)="2e2f66696c653000", 0x400)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007ce000)={@generic="9cd8d9fef7b600df0b8b10dcfb5b72e5", 0x8})
truncate(&(0x7f0000d4f000)="2e2f66696c653000", 0x5)
r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x1000000c)
fchdir(r3)
getdents(r3, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730)
getdents64(r3, &(0x7f0000083000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8)
getsockopt(r1, 0x7, 0x0, &(0x7f00005f6000+0x817)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014a000)=0x9f)
statfs(&(0x7f0000675000-0x8)="2e2f66696c653000", &(0x7f000089f000-0x16)="00000000000000000000000000000000000000000000")
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a7f000)={<r1=>0x0, 0x775, 0x7fff, 0x3, 0x11, 0xfffffffffffffff9, 0x3, 0x4, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x454, 0xe5a, 0x4, 0x3}}, &(0x7f0000807000)=0xb8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bac000-0x98)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000685000)=0x98)
bind$inet6(0xffffffffffffffff, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c)
recvfrom$inet6(0xffffffffffffffff, &(0x7f000020b000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2000, &(0x7f0000417000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ffc}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d28000-0x4)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d8c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000-0x4)=0x14)
r2 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000f6a000)=0x3, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f000022b000-0x4)=0x0, &(0x7f00000e9000-0x4)=0x4)
sendmsg$inet_sctp(r2, &(0x7f0000396000-0x38)={&(0x7f0000d38000)=@in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x40000)
getsockopt(r2, 0x5, 0x6, &(0x7f0000b0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000139000)=0x52)
openat$autofs(0xffffffffffffff9c, &(0x7f00009a8000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0)
init_module(&(0x7f0000fdc000)="5c2c766d6e6574316b657972696e6700", 0x10, &(0x7f0000a91000-0x11)="6c6f23766d6e00000000000000ba656400")
perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000004, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0)
dup2(r3, r3)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000917000-0x50)={{0x20000080000000, 0xfffffffffffffffc}, {0x6, 0x7ffe}, 0x80000000002, 0x1000000000004, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket(0x10, 0x2, 0x6)
socket(0x1f, 0x4, 0x0)
connect$inet6(r2, &(0x7f00003da000)={0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36}, 0x1c)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e82000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000f3e000-0x40)={<r6=>0x0, 0x37, "7d60511f7ae1aff8bd14e6a17e3da12af0df6ff0e19214f772d6440abe79c74dd46723186b4770f6f5fce077ca813b7f72d568aa845b55"}, &(0x7f0000ed1000-0x4)=0x40)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000cce000)={r6, 0x300000, 0x20}, &(0x7f00003b1000)=0xc)
execve(&(0x7f0000ba0000-0x8)="2e2f66696c653000", &(0x7f0000cf0000)=[&(0x7f0000c7c000-0xb)="7472757374656447504c00"], &(0x7f00004da000-0x28)=[&(0x7f00007e8000)="26747275737465646e6f64657600", &(0x7f0000659000-0x6)="2f6264657600", &(0x7f0000829000)="00", &(0x7f0000610000)="00", &(0x7f000071f000)="2f6465762f72666b696c6c00"])
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd8000-0x8)="2e2f66696c653000", 0x0)
r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fd7000-0x2)="")
openat$rtc(0xffffffffffffff9c, &(0x7f0000365000)="2f6465762f72746300", 0x80000, 0x0)
lseek(r0, 0x1, 0x1)
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
accept4$inet6(r0, 0x0, &(0x7f00007f6000)=0x0, 0x80802)
readv(r1, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001fa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2)
timer_create(0x7, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000-0x4)=<r3=>0x0)
timer_settime(r3, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
fanotify_init(0x0, 0x400)
r4 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000)
setsockopt(r2, 0x6, 0x6, &(0x7f0000216000)="eb13112472ddefcf1c1eff9d759e2eb7af1ea83323879a7edf55678182e23aa87a58365cb2a3c7191f3d360ce34fe99928ea90f9770ab2d2e891c03f6aa70acd878edb4f2c9932262d9624ca153ea62c8946fdc491efaffdfd76424e9a5f0701287e838194d764367e4e770d5b7971d45b5b2a1d8317108234a9d8bcef9687b615a23faf0973c6a3a06cde8d203b010c391b066dbafc1de14145d324e9b51d920a44", 0xa2)
r5 = request_key(&(0x7f00006e8000-0xc)="636966732e73706e65676f00", &(0x7f00001d6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000067e000)="5e6574683126656d3000", 0xfffffffffffffffb)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a12000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000)=0xe8)
stat(&(0x7f000081e000)="2e2f66696c653000", &(0x7f0000ff2000-0x3c)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r5, r6, r7)
read(r4, &(0x7f0000f69000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000f8c000)={@common="73697430000000000000000000000000", @ifru_map={0x3, 0x6, 0x9, 0x6, 0x95, 0x2}})
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000000d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xf)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000032a000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f75000)={0x8001, 0x0, 0x0, 0x5, 0xded57f9, 0x101, 0x4, 0x401, 0x1, 0x9, 0x4}, 0xb)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001d9000-0x9)="2f6465762f72746300", 0x10001100ffc, 0x0)
syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000049b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000)=0xb)
gettid()
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x12)
r2 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000107000)={0x0, 0x0})
fcntl$dupfd(r2, 0x800000000402, r2)
exit(0x400)
syz_open_dev$sndseq(&(0x7f000000d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1f)
openat$rtc(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f72746300", 0x80, 0x0)
stat(&(0x7f0000c1e000-0x8)="2e2f66696c653000", &(0x7f0000cdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f0000cd9000)="2f6465762f73672300", 0x9, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000049b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000)=0xb)
r3 = gettid()
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x12)
r4 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
fcntl$dupfd(r4, 0x800000000402, r4)
exit(0x400)
tgkill(r3, r3, 0x23)
mkdir(&(0x7f0000ba6000)="2e2f66696c65302f66696c653000", 0x0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ee000-0xb)="2f6465762f6877726e6700", 0x3, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f70000-0x4)=<r1=>0x0)
mmap(&(0x7f0000da3000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x669000)=nil, 0x669000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="d6")
wait4(r1, 0x0, 0x80000000, &(0x7f00000f2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1, 0x80003, 0x7, &(0x7f00008b6000-0x8)={<r2=>0x0, <r3=>0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000766000-0x8)=0x7fffffff)
sendto$inet(r3, &(0x7f0000ad2000-0x2)="c415", 0x2, 0x40000, &(0x7f000061f000-0x10)={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r2, 0x4, 0x800002002)
read(r4, &(0x7f0000f81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57)
getrusage(0xfffffffffffffff9, &(0x7f00005b1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shutdown(r4, 0x4000000000001)
unshare(0x8000000)
mq_open(&(0x7f0000000000)="5e70726f63776c616e3100", 0x6e93ebbbcc0884f2, 0x86, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
lseek(r2, 0x0, 0x3)
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000040c000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a40000000072bce3a2f48b8e3ca8000000039f88ac72227db55f50e587457def6b687d1f4a4e4d465a9d69196da1a3c8e079964dac4f124f2b8acacffa"}, 0x160)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000daf000)={0x0, <r0=>0x0})
stat(&(0x7f0000297000-0x8)="2e2f66696c653000", &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000039c000-0x4)=0x0, &(0x7f0000dd4000)=<r2=>0x0, &(0x7f0000766000-0x4)=0x0)
fchown(r0, r1, r2)
r3 = socket$netlink(0x10, 0x3, 0x6)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000906000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000536000-0x4)=0x0)
vmsplice(r3, &(0x7f0000edd000)=[{&(0x7f000088e000)="dbd28906", 0x4}, {&(0x7f0000481000-0x77)="d506aacb732d42acfd119e404e4b349ae09405d399d50fc6beba2a062f86f7fe3b65db574032b5b9489aac9f9961202db47ccb47ad9228cb9d4de28cfbcc03f0c9598905ed6d4313cdf3783a334ade7fcc92976cdd1bb7fa75ccd34aa25557f5966e5f8f022ebdae2c7ce77ca16833e996d513b795adc7", 0x77}, {&(0x7f00001a1000-0x1f)="24a6c114c96c69877f39dc55f8ae94f580cb27bdef966ba9a8ee6f237adc19", 0x1f}, {&(0x7f0000f26000)="613a8c6b660c5614091702", 0xb}, {&(0x7f0000346000-0x9d)="89861f6d704c20143fe3d55cc16d1f6e2ec85d537f34393780e0bb596d6dcb6a4fb6ca6d22dca21d839f1ef54d4cf43b96884ba606b60c21428f8818d75c6ecfd1034e8213c1ae75e4f84cde5edfb483a5990b104d360201965dd44b37d960046b4395851abf218884fcd55fb3b1768fcb74cf659e5b642383ec7e4f029bb9d479fe46c8715bb387fe060894c8f7749cfb3fb92274809ca7f5d1b450a0", 0x9d}], 0x5, 0x4)
writev(r3, &(0x7f00002e4000)=[], 0x0)
delete_module(&(0x7f0000fa3000+0xbca)="246574683100", 0x800)
ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000ad8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/13 02:30:22 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f73657175656e6365723200", 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common="67726574617030000000000000000000", @ifru_flags=0x3200})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x545d, &(0x7f0000cfb000-0x24)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe0, 0x0})
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000021b000-0x9)="2f6465762f70707000", 0x145000, 0x0)
r1 = getpgrp(0x0)
ptrace$peek(0x2, r1, &(0x7f0000c3d000)=0x0)
fsync(r0)
getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00008a5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000feb000)=0x1000)
open$dir(&(0x7f0000e44000-0x8)="2e2f66696c653000", 0x3ffd, 0x86)
r2 = gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005c5000-0x4a)={<r3=>0x0, 0x42, "8cacce0042cfe2726dc3768d854686be198c2ec977ef75132474268069aac42cdef4f1ae00000003bb19d33b993214599dd3f304d8b40197f24ecd20e84cd2c114de"}, &(0x7f000008c000)=0x4a)
getpeername$netrom(0xffffffffffffffff, &(0x7f0000d65000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009a7000-0x4)=0x48)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000099000-0x10)={0x1, 0x8, 0x0, 0x0, r3}, &(0x7f0000013000-0x4)=0x10)
perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f00008dc000-0x8)=0x6)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e41000)=0x0)
ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000c24000-0x6)={0x1, 0x1, 0xaa})
timer_create(0x22, &(0x7f0000cc3000)={0x0, 0x3f, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e90000)=0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000e0000)={<r4=>0x0, 0xba, "6f2c68d30ad511544ec87177a3b5af316f74a6945bb1f2e698417e52546caf38c82946a93c08d5bcfdf3a50f591d74a2cecff53fac408570cb94347eea1b872d59d231ddcdb85ec814bd8c92c3068e676b7522c8497ac62dc325c73a5ae8ef4f24af737f058b1b99151248b4581e97380beb5f20204529ed912cfe7b74ff531ce2d89bec5a56d03b6fc94e85303a114e6c6e2c56d78d0ca91ca729ed6c6e09871a16f25ab5400337527f8589755c1aa73e8d8070c4c5c23c9b93"}, &(0x7f000073e000)=0xc2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000428000)=@assoc_value={r4, 0x4}, &(0x7f00003be000)=0x8)
r5 = openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x300, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x2000000011, 0xa, 0x0)
ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000007c, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"})
r7 = gettid()
r8 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r7, 0x8000000, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000002000-0x8)=0x200)
dup3(r8, r5, 0x80000)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f6877726e6700", 0x4000, 0x0)
prctl$setmm(0x23, 0x7, &(0x7f0000d8c000/0x2000)=nil)
r9 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r9, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x8000000000000000, 0x0}, 0xc, &(0x7f00009f4000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x3, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0xf8ce5692e4a1efef}, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3f)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x6)
perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0})
munmap(&(0x7f0000f8f000/0x4000)=nil, 0x4000)
shmdt(0x0)
socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0)
sync()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000f90000-0x4)=0xffee, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8)
accept$packet(r4, &(0x7f0000452000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000058000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r5}, 0xc)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
getuid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004d2000)=0x0)
r6 = socket(0x4, 0x802, 0x80000000)
ioctl$int_in(r4, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f0000f90000-0x4)=0x0)
write(r6, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22)
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ef000-0x9)="2f6465762f70707000", 0x0, 0x0)
connect$unix(r0, &(0x7f0000a27000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={<r2=>0x0, 0x254}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000460000-0x8)={r2, 0x0}, &(0x7f0000003000-0x4)=0x8)
ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000275000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000de5000-0x10)={0xe139, 0xfd, 0x7fff, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000253000)={0x0, @in6={{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r4, 0x0)
sendto$inet(r3, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000143000)=0xffffffffffffffff, 0x4)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x1}, 0x8)
close(r3)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x2, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000-0xa)="2f6465762f70746d7800", 0x2000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000f7f000)={0x2, 0x400, 0x80, 0xea, 0x0, 0x4, 0x7, 0x9, 0xbc, 0x4})
r6 = add_key(&(0x7f0000c0d000+0x96a)="646e735f7265736f6c76657200", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc6000)="f65ab905ca598adb1d51b5bbc9a7c30d96707205362cc3343797dda0defb0edd109ce9672dc747e3748fe61aa9e3791f02bf85538af25218f3235598e624bd30c61008b6f781cb46605eb72d68fbd87751cbce96808579f2e8900ff33c9a57198921db719abf075284309b43d95d35f243d4e2a65269ac2fae12f16478821435bd6ae0958f6e94867f716779efd5bff21c4cc4d3be0676884c1e4ec69ec585afd776934d5d39da0a4fb3e73624699b852da18d7590baaddfaaa150", 0xbb, 0xfffffffffffffff8)
ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f000035d000)={0x5, 0x1, 0x7, 0x6})
keyctl$update(0x2, r6, &(0x7f00006e1000-0x71)="927106c6f988c1e61b4d24bd1e813e34b5ec502d1f8bf08bb203e965472ac502cc4fbea5aeee1f0dc57cae9052f026a6fa7803895d1f1f4d161570d15eb64562488b9ad06ac0f131805c948be1d2daeae761e86a78128ef6b701b56cecdd890a4d50c1d3d4823aebe1a19fcc80107de1c3", 0x71)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000c53000-0x4)=0x3, 0x4)
ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f000045c000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000f7b000-0x4)=0x8001)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000639000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r0, 0x9)
ptrace$peek(0x2, r2, &(0x7f0000986000-0x8)=0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000605000)={0x8838, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000)="3a5e47504c2d73656c66", 0xa)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r4, 0x1ff)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009bc000)="637562696300", 0x6)
getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000fe2000)="", &(0x7f0000390000-0x4)=0x0)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000817000-0x5c)={{0xa, 0x3, 0x18000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1400000000000}, 0x136, [0x9a4, 0x4, 0x8, 0x400, 0x9, 0x3f, 0x7, 0x4d]}, 0x5c)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r5, 0x5386, &(0x7f0000000000)="05")
socket(0xd, 0x80004, 0x9)
mmap(&(0x7f0000110000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e2e000-0x9d)="81a1546908c517e5393b9e5aa350c94abe5e51d5060237ad1d0fe3e02de8c7d819189fdfd081e8d61793ae2eb333f32053a483ea8a8d5f65012b19dd874dc6ba0e9332dd1425fbca69617002942d498b0f8424388bb51b0a1420a79f733486788316c796ad3e6d292e3aa1a6dd2220f2ba630111466cc770e694ccba9f19f84f14e50f15fcdfe7b7692faf7d7b22e2a651ac83ffc75e58f8b0df2ad9ba", 0x9d)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000ae3000)=0x0, &(0x7f0000393000)=0x4)
getsockopt(r0, 0x107, 0xc, &(0x7f0000f32000)="00000000", &(0x7f00001c4000-0x4)=0x4)
sendto$inet(r0, &(0x7f0000b86000)="cc61003357aab8789e60b391c833aeb1a94f292a75d2fe07e3c620ab6ecadfb99d8ed9828e10d58b4edfcf63d3710fc23c1c3fa0c681b69e80759250bbdb9eef08b2738b8e2dddfb614d6255e6d2a98ee5497dfd674f20d3a1c26313c3071828b18dcae519d54f940325c34eb45b2207d7fde2ff16cb7cc1a2334e9742b059b31611f3955fe5af7fddad788311c02aca699a61dc7f4ed684157701c10bec0ef2e6042329eafee9f473731fa51af07d049dc2a5daadaf5349f3dbcd3834e5b0a31c661da62f02b6d0615c973fa53d8389516be9", 0xd3, 0x4001, 0x0, 0x0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x3)
kexec_load(0x3, 0x6, &(0x7f00007e2000-0xc0)=[{&(0x7f0000f8e000-0x1000)="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", 0x1000, 0x7fffffff, 0x6}, {&(0x7f00004bd000-0x62)="be4e0ba843ce4666b7a9d436d664768044ead7452ebbfd6c379fba37b3e467d6ff0502597605d5a6cbf6bb97d5b29bf521d3d49a76521aaf9527e08600ec6fc276dada41a3b6e3f484fe2c076c8e4ac39f4a34f1320a01316143b03eecc4e1192d73", 0x62, 0x9, 0x7}, {&(0x7f0000fbc000-0x2c)="fc435ef13737d581c18bf86f233fb962450d1e884c30b3aa237b482e7137387c4b3ddabaf85e5ca8f4fc8cdd", 0x2c, 0x7fffffff, 0x4}, {&(0x7f0000066000-0x73)="eef60b5ea670b747a6aec95cd98b3de42047b656f809c73054d33ce478131826f70ff2b3e1da1bd5d12a2417a867e22c17dba52a667ff59f84bb25e6ddf88fa16f7f3d88903f9eb07d8ffd5ce1e32bd95fc98c302f762ca78733b45432c2cf75b275d8aadcc52ef543352d4d155b9606044bd5", 0x73, 0x400, 0x4}, {&(0x7f00001e0000)="d0b38206f1c000b45cb0d92ddf28000d064204642676490aaa323d4fcfed18967dd5799c0578b408b1894df851e2625d2603c0c3f265b65926366008d6fd05c30b813bd8af7044885b74c66b8df73f1efcfa697949474e6da779a366e3716afdb8e38e3fd55bd737fdd8346c2ec83fb17539d4b36af6616bdf450e8b", 0x7c, 0x0, 0x8}, {&(0x7f0000cec000)="14aa57295600885c844d2df7e135cb83f23bdcdce432bbf8429ce13a8dc3467bd8eab8d21ba911f1685677dc3941c359f9359e08972c4c5007e24b4e7f6432345a01b0c089e69b152cf8d2c218a8d9d4f68608aca54d566986a85d7dd1553d", 0x5f, 0x80, 0x5115}], 0xa0002)
pkey_free(r0)
umount2(&(0x7f00005ed000)="2e2f66696c653000", 0x4)
socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000499000)={<r1=>0x0, <r2=>0x0})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000090c000-0x10)={0x6, &(0x7f00005ec000-0x30)=[{0x0, 0x1000, 0x8001, 0x1}, {0x1, 0x6, 0x3, 0x5}, {0xdc5c, 0x2, 0x2, 0x2}, {0x1, 0x1, 0x20, 0x5a}, {0x1e77, 0x0, 0x9, 0x9}, {0x2, 0x3, 0x9, 0x68}]}, 0x10)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e87000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
connect$unix(r3, &(0x7f0000f11000)=@abs={0x1, 0x0, 0x2}, 0x8)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000791000-0x8)=0x2)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b86000)=0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
umount2(&(0x7f0000e33000-0x8)="2e2f66696c653000", 0x9)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000001000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000363000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x4407fffff, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000034f000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000821000-0x4)=0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a0b000-0x8)={<r3=>0x0, 0x4}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000012b000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x5, 0x7, 0x80}, 0xa0)
vmsplice(r1, &(0x7f000004c000)=[{&(0x7f0000380000-0x23)="c35109c2278f66e807ea4bb3d11da95014a19a476c1728765916a1b3b4b2966567c3be", 0x23}], 0x1, 0x9)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000de6000)="6b657972696e6700", &(0x7f0000121000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000de7000-0x8)="6b657972696e6700", &(0x7f0000de7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
epoll_pwait(r2, &(0x7f000003d000-0x6c)=[{0x0, 0x0}], 0x1, 0x8000000008852, &(0x7f00004c7000)={0x0}, 0x8)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bb1000-0x8)={<r5=>r3, 0x7}, &(0x7f0000de6000)=0x8)
close(r0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000f2000)={0x4, &(0x7f0000dea000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dea000)=@assoc_id=r5, 0x4)
mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000dea000)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000097d000-0xc)={r3, 0x200, 0x30}, 0xc)
2017/12/13 02:30:22 executing program 6:
r0 = fanotify_init(0x100000000000, 0x20000080002)
r1 = syz_open_dev$sg(&(0x7f0000849000-0x9)="2f6465762f73672300", 0x8cb, 0x20000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000000000)={0x6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
lstat(&(0x7f0000879000-0x8)="2e2f66696c653000", &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f00001ca000-0x4)=<r4=>0x0, &(0x7f00002d3000-0x4)=0x0, &(0x7f0000d16000)=0x0)
syz_fuseblk_mount(&(0x7f0000650000-0x8)="2e2f66696c653000", &(0x7f0000b4f000)="2e2f66696c653000", 0x5002, r3, r4, 0x7, 0x3, 0x20000)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = openat(r5, &(0x7f00005cf000)="2e2f66696c653000", 0x80, 0xa)
ioctl$EVIOCGNAME(r7, 0x80404506, &(0x7f00006ad000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000fc000-0x10)=@common="626f6e64300000000000000000000000", 0x10)
ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$VT_ACTIVATE(r7, 0x5606, 0x8)
fcntl$setstatus(r6, 0x4, 0x2400)
socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0})
writev(r6, &(0x7f000026e000)=[{&(0x7f0000836000)="390000001000090400fffffffffffff6d000000002000008450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000582000+0x9a8)=<r8=>0x0)
getpgrp(r8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$tun(&(0x7f0000acb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0x400000d596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}})
r10 = epoll_create(0x7fff)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f000065e000-0xc)={0x3ffe, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c3b000+0x67a)="2e2f66696c653000", 0x1)
r1 = request_key(&(0x7f000095e000)="6365706800", &(0x7f00001ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bd6000)="00", 0xffffffffffffffff)
keyctl$get_security(0x11, r1, &(0x7f0000572000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6)
mount(&(0x7f00007b3000-0x8)="2e2f66696c653000", &(0x7f00004d5000)="2e2f66696c653000", &(0x7f00009e8000-0xb)="7365637572697479667300", 0x2, 0x0)
getsockname$unix(r0, &(0x7f0000595000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ab6000)=0x6e)
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10000000000006)
writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e880000000ff0000000000000809", 0x29}], 0x1)
r1 = open(&(0x7f0000414000)="2e2f66696c653000", 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001e1000-0x4)=0x5, 0x4)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00009bd000/0x1000)=nil, 0x1000, 0xd)
r0 = socket(0x0, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000012c000)={0x100, 0x8000, 0x7, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f00004da000-0x1)="00")
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000392000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000452000)=0x0)
r2 = socket(0x10, 0x803, 0x0)
r3 = request_key(&(0x7f0000979000-0xb)="6173796d6d657472696300", &(0x7f0000ccd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002fd000-0x7)="70707031cd2a00", 0xfffffffffffffff8)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009c7000)="2f6465762f72746300", 0x801, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000b51000-0x4)=0x6, 0x4)
keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00005ac000-0x7)="70707031402a00")
syz_open_dev$sndseq(&(0x7f000003f000)="2f6465762f736e642f73657100", 0x0, 0x4003)
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000373000)=0xfffffffffffffe00)
ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00002ab000-0x10)={&(0x7f0000f78000/0x3000)=nil, 0x3000})
sendto(r2, &(0x7f000066e000)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x20000000, 0x0, 0x0)
getpeername$netrom(r2, &(0x7f0000237000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000061f000)=0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003e6000)={0x1, &(0x7f0000e0e000-0x8)=[{0x40, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
getsockname(r4, &(0x7f0000f2c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000286000-0x4)=0x80)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000f3a000)=0x0)
mkdir(&(0x7f00002dd000)="2e2f66696c653000", 0x184)
2017/12/13 02:30:22 executing program 0:
r0 = socket$inet(0x2, 0x803, 0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f000049a000)=0xfff, 0x4)
setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000023f000-0x62)="2d", 0x1)
recvmsg(r2, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)="", 0x0, 0x0}, 0x40002106)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2000020000000006, 0xffffffffffffffff)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000f7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000)
r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7, 0xad29, @fr_pvc_info=&(0x7f0000640000-0x14)={0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r4 = socket(0x10, 0x4000000002, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000757000-0x4)=0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000858000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000653000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$inet_tcp_int(r4, 0x6, 0x400000a, &(0x7f0000615000)=0xffffffffdaa210a2, 0x4)
setsockopt$inet_int(r3, 0x0, 0x100000000000001, &(0x7f0000b7e000)=0xfffffffffffffff7, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10)
bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000979000-0xa)="2f6465762f70746d7800", 0x20082, 0x0)
pwrite64(r1, &(0x7f0000868000-0x49)="3d3d172ffff8a97dabf13b9afd4fd990b7a54ad61a3e91c7dda5e2f1fdcfef2dd0404c6815ffae1c1da366c939644055aca5c08a1def249b6d9d7ad7b75c3609beee51bf479442191b", 0x49, 0x100000000000000)
sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket(0x8001a, 0x807, 0x7)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000f31000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000074c000)=0xc)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendto(r5, &(0x7f00001ae000)="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", 0x482, 0x1, &(0x7f0000e76000-0x58)=@llc={0x1a, 0x0, 0x2, 0x1, 0x2, 0x100000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
socketpair(0x5, 0x3, 0x2, &(0x7f0000411000)={<r6=>0x0, 0x0})
setsockopt$inet6_int(r6, 0x29, 0xfffffffffffffffc, &(0x7f0000d35000)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000336000-0x8)={<r7=>0x0, 0x1d}, &(0x7f0000aca000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f7e000-0x8)={r7, 0x401}, &(0x7f00001e1000)=0x8)
getsockopt(r1, 0x3ff, 0x5, &(0x7f00004e8000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001df000)=0x3c)
close(r4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bea000-0xc)={0x0, 0x0, 0x0}, 0xc)
2017/12/13 02:30:22 executing program 3:
alarm(0xffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x1c, 0x0)
r0 = socket(0x40000000007, 0x2, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00007c2000-0x8)="6b657972696e6700", &(0x7f0000070000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f000025e000-0x8)="6b657972696e6700", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$keyring(&(0x7f00009c6000-0x8)="6b657972696e6700", &(0x7f00005b0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key(&(0x7f00006f5000)="6269675f6b657900", &(0x7f0000be5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc4000)="3825c7df6d31d7855a73cf07659d7280e838c12b19e71d0a7ee1dd69ecce0685640faa97cfa9a9c804ce1530ec16bb7b80a944d29ddb03f7d1714452b3cdb574d868e3e851973483d68447c0a650207bc88822b3756e27d4a11146ff0a7d1701f736b257468d7f469f9f451ec6bdf08323946e8430a17855f2cdc7c1955e62f7033cbc25c5f1e91b4bebe784d2a1863a35a1a08ce263", 0x96, 0xfffffffffffffffc)
r2 = request_key(&(0x7f0000000000)="2e726575657374010400005f6175746800", &(0x7f0000cee000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000523000-0x1)="00", r1)
keyctl$negate(0xd, r2, 0xfffffffffffffff7, r2)
mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
ioperm(0x3fd, 0x7cf, 0xffffffffffffffff)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="860700660006", 0x6)
mmap(&(0x7f0000659000/0x3000)=nil, 0x3000, 0x3, 0x3e, r3, 0x0)
mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tee(r3, r3, 0x10000, 0x0)
r4 = dup2(r3, r3)
mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fchmod(r4, 0x88)
mmap(&(0x7f000014c000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x34, r4, 0x0)
prctl$setmm(0x23, 0x0, &(0x7f0000129000/0x3000)=nil)
stat(&(0x7f0000892000-0x8)="2e2f66696c653000", &(0x7f00006a3000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r4, &(0x7f000009f000-0x10)={0x3, {"97c98868f62778"}, 0x0}, 0x10)
getgid()
fchownat(r4, &(0x7f00006dd000)="2e2f66696c653000", r5, r6, 0x101d)
sendto$inet(r4, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fdatasync(r0)
2017/12/13 02:30:22 executing program 1:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0xf07f, 0x100000000, 0x8008, 0x0, 0x100000000, 0x58, 0xfff, 0xe0, <r1=>0x0}, &(0x7f0000215000)=0x20)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002d9000-0x98)={r1, @in6={{0xa, 0x3, 0x4820, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80c}, 0x98)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbf000-0x10)="2f6465762f73657175656e6365723200", 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={<r3=>0x0, 0x7f, 0x400, 0x10001, 0xea99, 0xba}, &(0x7f0000002000)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={<r4=>r3, 0xbbaf}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4(r5, &(0x7f0000c9b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f00005ce000)=0x6, 0x4)
r7 = socket$inet6(0xa, 0x100000080012, 0x10020000f6cc)
setsockopt$sock_void(r5, 0x29, 0xb, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f7667615f6172626974657200", 0x42c00, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0)
perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000ce4000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="")
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000572000)={r1, 0xf3e0}, &(0x7f00004ab000-0x4)=0x8)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ce0000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x5, 0x8000}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000994000)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050001000000000004e9ff0006000d000563", 0x3a}], 0x1)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025a000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000830000)={0xc0, 0x4, 0x8000, 0x100000000, 0x3, 0x9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xc42, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
prctl$setfpexc(0xc, 0x100000)
close(r0)
r1 = inotify_init()
close(r0)
fchmod(r1, 0x1)
readahead(0xffffffffffffffff, 0x1ff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000752000)=@assoc_value={0x0, 0x0}, 0x8)
fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f00008fa000)=0x5)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ddb000-0x18)={<r3=>0x0, 0x3, 0x20, 0x7f, 0x534}, &(0x7f0000aec000-0x4)=0x18)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000028b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0xff, 0x8, 0x5, 0x780000, 0x9}, &(0x7f00002f0000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000622000)={r3, 0x5, 0xec, "3c57dab7b92acc34f0842cc4fc0ad0292a21af1e7af25a45debf3c7e6b0865bb1b89a1fa375888ea897aebf392b3f99c29ac0a42035e5e0f49212198dcfac6a554d9e7222bf1a80d1cdd73dca5367fde6ae73087d02c028e90604bd35aee688090afff73fc044ff64da9648710377033fa15934f1688fd025d4e4fedc49057381b7af45c9b848807dc72e68a7e50b5cf09ed7a9f48864952efcfa7fec6632d58fcde7e6ae13809c22e6415b9ff856a3967e8b367b0ec40c8144feedbb8f346bb3e930f341e3f1e26b4f14ca619777e37be19e9f991d1453e9d8c0b575a16e1528b031f1f759f6f41c4af9e68"}, 0xf4)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c12000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0)
inotify_init()
r4 = timerfd_create(0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b58000)=0x0, &(0x7f0000222000)=0x4)
timerfd_settime(r4, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
read(r4, &(0x7f000000b000)="0000000000000000", 0x8)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001eb000-0x4)=0x10001, 0x4)
recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
2017/12/13 02:30:22 executing program 4:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e03000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r0, &(0x7f0000017000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x20, 0x0, 0x0)
mknodat(r0, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x8000, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7ffffffffffffff0, &(0x7f0000001000-0x10)={0x0, 0x0})
clock_gettime(0xfffffffffffffffe, &(0x7f0000e40000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000072000-0x8)="2e2f66696c653000", 0x113000, 0x181)
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x0)
clone(0x0, &(0x7f0000002000-0x1)="3b", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="99")
getxattr(&(0x7f0000ef3000-0x8)="2e2f66696c653000", &(0x7f00001de000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000091c000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4)
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x24)
r2 = socket$inet6(0xa, 0x40000000001, 0x3e2)
mknod$loop(&(0x7f0000ba7000+0xa2a)="2e2f66696c653000", 0x10, 0x1)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fdc000-0x4)=0x5, 0x4)
pipe2(&(0x7f0000000000)={<r3=>0x0, 0x0}, 0xfffffffffffffffc)
socketpair$inet(0x2, 0x0, 0x4, &(0x7f00000b1000-0x8)={0x0, 0x0})
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000da5000)="2f6465762f6b657963686f726400", 0x20000, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ac000)={0x0, 0x0})
removexattr(&(0x7f00005b3000)="2e2f66696c653000", &(0x7f00007f1000-0x18)=@random={"73797374656d2e00", "2f6465762f6c6f6f702300"})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e04000)={0x1, &(0x7f00004c6000)=[{0x3, 0x9, 0xffffffff, 0x40}]}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000396000)={@generic="a994b6b1babe1d972c000008827b65bd", @ifru_flags=0x201})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000080b000)={<r5=>0x0, 0x0}, &(0x7f0000e50000)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000eaf000)={r5, @in6={{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20, 0x8, 0x6, 0x0}, &(0x7f00003d5000-0x4)=0xa0)
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x80000000, 0x101}]}, 0x10)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8e000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000d24000)=0xc)
lstat(&(0x7f0000cea000-0x8)="2e2f66696c653000", &(0x7f000001b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r1, &(0x7f00007a8000)="2e2f66696c653000", r2, r3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000064d000)={0x6, 0x0, {0xffffffffffffffff, 0x2, 0x8001, 0x1, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet6(r1, &(0x7f0000424000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000d53000)=0xfff, 0x4)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x270, 0x0, 0x0, 0x0, 0x0, "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"}], 0x270}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
sendto$packet(r1, &(0x7f0000681000)="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", 0x639, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
[   31.147071] device gre0 entered promiscuous mode
2017/12/13 02:30:22 executing program 6:
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000654000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000010a000-0xc)=@sack_info={<r2=>0x0, 0x3, 0x7fffffff}, &(0x7f0000cee000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b27000-0x98)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xfff}, &(0x7f0000f1d000)=0x98)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d32000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000669000)={0x1, 0x75b, 0x4, 0x0}, 0x8)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000b1a000)={0x6, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x9, 0x87b, 0x9a, &(0x7f0000a10000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40c, 0x800, 0x4e9})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$usbmon(&(0x7f00005aa000)="2f6465762f7573626d6f6e2300", 0x200, 0x0)
set_tid_address(&(0x7f00002ea000-0x4)=0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000320000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x20)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00006d7000-0x68)={0x0, 0x8, 0x8000, {0x77359400, 0x0}, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000417000)=0x4)
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f0000b17000-0xf)="6e65742f697076365f726f75746500")
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008cf000-0x4)=0x0, &(0x7f0000a18000-0x3)=0x4)
preadv(r6, &(0x7f0000638000-0x10)=[{&(0x7f0000859000-0x18)="00", 0x1}], 0x1, 0x2000)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000a41000-0x18)={0xa, [0x4, 0x8, 0x1000, 0x9, 0x7b49208a, 0x6, 0x100000000, 0x100000000, 0x7fffffff, 0x9]}, &(0x7f0000dfb000-0x4)=0x18)
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000f52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x80000000)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f000019f000)=0x0, &(0x7f000023a000)=0x4)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000298000)="cd55ccff47af7a63c98bf575b18c8c2e6f51b725135b8c22923cf6937c3196d818e7aa2ba638c33a3c2896958deb36a8b15d664e0a2833de3a497ade9731850d8299d2a8a665f0a8b05bb872312f547c8ffa62f5d4302dd9387789401b6a5be1bedcb83ed268ed2cab59752b78e0a515695b83c2f2a4de4c3e36e71e932055387595efbd6ada1a08c8c25a81ded13185a4e0b1c84c9e2d949a03a2a186e5e1d0c6eece2041eba2d8e102c4d1a6c53d3d946393ae5471229739176b2bfb9b4847db44852ba5", 0xc5)
r1 = socket(0x800000000010, 0x2, 0x0)
sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x11, 0x24, 0x1, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a2b000-0x8)={<r0=>0x0, 0x0})
readahead(r0, 0x5, 0x3)
r1 = socket$inet6(0xa, 0x2, 0x6)
setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000c5b000+0xeff)=0xcc5, 0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c25000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000fa4000-0x8)={r3, 0x3})
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ec000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000067a000)={<r5=>0x0, 0xa6, "cb0bd36f884dbe396516bfefe20ca874cac4206217e4da9c71fbcb21511b361d9c469eae3466b4f00a7cba7b1470c9aefa159899bec0edc21a337898ce98b2082d45a3b78a63f33cc992ab3a349528dc96b79ee83de16a8ffc9d9718e80b8b03370fed7e70b296774e96fd15272c4dc66d3813e8a60b34c94ef56ff35b7dda5bac72f857290fc31231fbbe44ae9f6ddc0e12cb82d21fb3bdd9bbeb36463d723abf18d747a1ed"}, &(0x7f00009f0000-0x4)=0xae)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000d7d000)={r5, 0x3}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0)
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}]})
r3 = socket$inet(0x2, 0x0, 0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f66000-0x4)={0x8}, 0x4)
socketpair(0x8, 0x3, 0x10001, &(0x7f0000617000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000f65000-0x8)={r2, 0x10})
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0})
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49b}, 0x1c)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0xa, 0x4)
bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x2, 0x29, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
socket(0x109, 0x20000000000c, 0x7)
connect$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400fff}, 0x1c)
connect$inet(r1, &(0x7f0000765000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f67000)=0x0)
bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r4, 0xd36a, 0x7, &(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b01000-0x4)=0xda)
ioctl$sock_ifreq(r6, 0x20000000008990, &(0x7f0000153000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@generic="3c4dc3397927a64546d91cef5f9342e9"})
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000002b000-0x10)=@req={0x28, &(0x7f000091a000)={@generic="113696c3f0e4fb86fb298223dcc0b9cd", @ifru_addrs=@ipx={0x4, 0x7, 0x9, "0200f9ff0004", 0x6, 0x0}}})
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eeb000-0x8)={0x0, <r0=>0x0})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c8e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7})
pipe2(&(0x7f00008df000-0x8)={0x0, <r1=>0x0}, 0x800)
connect$inet(r1, &(0x7f0000064000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
write(r3, &(0x7f0000062000-0x94)="21", 0x1)
pipe(&(0x7f0000041000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r4, 0x0, r3, 0x0, 0xfffffdff, 0x0)
mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000289000)="2f6465762f6c6f6f702300", 0xa6e, 0x200000)
r6 = accept$packet(r4, &(0x7f000006b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000054000-0x4)=0x14)
socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000c4000)="76656e6f00", 0x5)
fcntl$setpipe(r6, 0x407, 0x8)
mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
r7 = gettid()
r8 = syz_open_procfs(r7, &(0x7f0000be3000-0x8)="73797363616c6c00")
sendfile(r8, r8, &(0x7f00003e1000)=0x200, 0x3ff)
write(r4, &(0x7f00000c6000-0x1000)="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", 0x1000)
mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000c6000)=0x0)
dup2(r3, r2)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000ae000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800, 0xfff)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ba0000-0x4)=0x0, &(0x7f0000759000-0x4)=0x4)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dee000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f44000)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x3, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000313000-0x4)=0x10)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = creat(&(0x7f00004e8000)="2e2f66696c653000", 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bfb000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000, 0x2, 0x2, 0x20, &(0x7f0000333000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x101})
pwritev(r3, &(0x7f00009ab000-0x20)=[{&(0x7f00004f4000-0xeb)="de5570cd80af7b261b1ba74407ab68fbe3f0126bade435836693c3bb785064139781add680b31367b56d98d2c26bf64a5b99679bb0a1f7da7b8afd66e807b7d462b9c0cbd9718dddf63f4b7b564ab833764bf6105dff26abde8b676a02b23c4d93f15916a765a2c65a4827bff4cca22722017383625483bd3c80fdf25eb568c1e70f489901b7d5b3f90b8af6eb02c1fabd191084a1a4ff638f47b3338fd5b5f874e357ab4172b511885b1b7130d63a7fdab53f3c989a2e8a1eaba78a82fcdf94203e3162d05dd2e7a67e94f559ccbc87f16a61dcef81abaf2b6dbd65e3e4173dcad7412e74acc3d5bb43d5", 0xeb}, {&(0x7f0000095000)="3b29614559630d470f07b30fe72e0bb02fe6b744d6a20f9144e911eb23546403aaa654cd6f65444ab1d1d36ea60a41f38f7b327b991fd97d0d11c36c", 0x3c}], 0x2, 0x2c)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000091d000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0)
ppoll(&(0x7f0000b80000-0x10)=[{r5, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r2}, &(0x7f0000d5c000)={0x6}, 0x8)
fcntl$setstatus(r5, 0x4, 0x42402)
connect$unix(r4, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa)
setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00001b2000)="c181a467e16320db32bbc638568d07144a9000760b6566c86cf6c8df8bdfdf0da85f952a7f0db9b24889bc613c54c7f6d179a253670531003dd0d83cecf22ae2e3701d78f1a33889a1412f7800639dbb21d64fae997eaa0bb071b0461a9015827c0a5b39b1bdcbd7b5b939", 0x6b)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000000c000)={@generic="5f35a54d209dc01166ee7afa02fcc569", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000274000-0x8)="2e2f66696c653000", 0x3)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
r0 = request_key(&(0x7f00007d9000-0x8)="7472757374656400", &(0x7f0000670000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b3000-0x12)="6c6f736563757269747973797374656d2700", 0xfffffffffffffffd)
keyctl$update(0x2, r0, &(0x7f0000802000)="", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f00002b7000-0x8)="2e2f66696c653000", &(0x7f0000366000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x20000, &(0x7f0000d6c000)="")
r1 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x2000, 0x0)
mkdirat(r1, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0)
unlinkat(r1, &(0x7f0000d67000-0x8)="2e2f66696c653000", 0x200)
symlinkat(&(0x7f000011a000-0x8)="2e2f66696c653000", r1, &(0x7f0000c05000)="2e2f66696c653000")
mount(&(0x7f0000c3b000-0xe)="2e2f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f00002ba000)="01f700", 0x1004, &(0x7f000073b000-0x1)="")
add_key$user(&(0x7f0000761000-0x5)="7573657200", &(0x7f00001f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd1000)="2e893d7083a1c002d2e6355fac0bc4716e63022686810931a2d98c142c5800d87c561b25b7db46cc8199e8f88428db48fe121d6d2fb2d950b1727b1abaff139dfad189a6", 0x44, r0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000099f000-0x78)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x7fff, 0x2ec9, 0x4, &(0x7f00002f8000)=@common="62637366300000000000000000000000", 0x7fffffff, 0x1, 0x4})
2017/12/13 02:30:22 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b657963686f726400", 0x80040, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r1, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000002000)={r2, 0x2})
ioctl$VT_RELDISP(r1, 0x5605)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
accept$packet(r1, &(0x7f0000003000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@common="65716c00000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(r3, 0x1, 0x41, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)
ioctl$TIOCNXCL(r0, 0x540d)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4)
connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x17, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000003000-0x4)=0x10)
2017/12/13 02:30:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = open(&(0x7f0000611000)="2e2f66696c653000", 0x0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000487000)=[&(0x7f0000bd4000)="657468317070703100", &(0x7f0000d59000-0x1)="00", &(0x7f0000e3d000)="00"], &(0x7f0000876000)=[&(0x7f00005a7000-0x12)="4076626f786e6574317b656d3147504cd400"], 0x0)
ppoll(&(0x7f00001eb000)=[{r0, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4218, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x9000, 0x0}], 0xa, &(0x7f0000cf3000)={0x77359400, 0x0}, &(0x7f0000adc000)={0x5}, 0x8)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r3, &(0x7f0000bf5000)="", 0x0, 0x4, &(0x7f0000d94000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8)
fcntl$setpipe(r0, 0x407, 0x8)
getsockname$unix(r0, &(0x7f00003bc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002a0000-0x4)=0x6e)
execve(&(0x7f000019c000)="2e2f66696c653000", &(0x7f0000265000)=[], &(0x7f00005c4000)=[])
fcntl$setown(r3, 0x8, r1)
truncate(&(0x7f0000d9e000-0x8)="2e2f66696c653100", 0xffffffffffffffff)
open$dir(&(0x7f0000c0c000-0x8)="2e2f66696c653000", 0x26c00, 0x20)
r4 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
r5 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00004e8000)={0x2, [0x0, 0x0]}, &(0x7f000007d000-0x4)=0xc)
fcntl$setown(r5, 0x8, r4)
tkill(r1, 0x16)
creat(&(0x7f0000dad000-0x8)="2e2f66696c653000", 0x0)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000-0x75)="cf1d6a1956788f46368005a23e469d624fe169bbca5f31e2ad07d2a6752ec6e1ae5159b8cc41b9eba27189eb3664f0e70cca9f3ff1c98fb3db21ad3d65f7ee3c114f5baf55e6ea54886775978a12a0f109d60790a9cb6618c44cb03a2d254ed428a9e430e3866a35b755317a89bf60db576dda982c", 0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
sendto$unix(r1, &(0x7f0000a1e000)="e33f7871e204b360346a28f45ca44e724dd9b1510e39b63936bb5e7eb8630fa0e7126f77d32b19352011b7e4927f88ea68d6cd4854655f2b97e3f3fc1772beb6ff9ad13b8e0d817beecfde408c123f7546d878c0333dbd558a04441725a4571bfad66615010c311cf165881b8be7d1d484796b657d57dd6d9699bad438358f451675554f69a2", 0x86, 0x10, &(0x7f00004ab000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
readv(r1, &(0x7f000035c000)=[{&(0x7f0000055000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f000023a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000ca5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000050f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00003a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6)
readv(r1, &(0x7f000081f000)=[{&(0x7f0000b75000)="", 0x0}, {&(0x7f0000720000-0xb)="0000000000000000000000", 0xb}, {&(0x7f000091e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000868000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00005c3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000012e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x6)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006cd000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
2017/12/13 02:30:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cff000)={0x0, 0x0}, &(0x7f000018e000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000+0x7cd)="2f6465762f73657175656e63657200", 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0x9ff9, 0x7, {0xffffffffffffe03a, 0xffffffff00000001}, {0xa5, 0x5}, @const={0x7, {0x3, 0x7, 0x8, 0x2}}})
clone(0x0, &(0x7f0000002000-0x1)="3b", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="99")
r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x10001, 0x4)
ustat(0x4, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
waitid(0x0, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000001000-0xa)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001bc000-0x1000)="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", 0x1000, 0x0)
keyctl$set_timeout(0xf, r3, 0xffffffff)
r4 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f6877726e6700", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000e9000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f38000-0x4)=0x24)
r6 = fcntl$dupfd(r4, 0x0, r4)
r7 = openat(r6, &(0x7f0000b3b000-0x8)="2e2f66696c653000", 0x103001, 0x100)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ca1000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a5f000-0x4)=0x61)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000081e000-0x20)={0xe4, <r8=>0x0, 0x10001, 0x9})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a6000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f000066e000)=0x0)
syz_open_dev$sndseq(&(0x7f0000a19000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000)
ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000df9000-0x10)={0xb52, r8})
ioctl$TIOCSBRK(r2, 0x40044590)
2017/12/13 02:30:22 executing program 6:
mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000415000)="2f6465762f62696e6465722300", 0x0, 0x20002)
mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x85, &(0x7f0000416000)="310d308e2282ef9d29cd6a")
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00004ef000-0xde)="c58756f507ec9627d728b9173f7794b80c374b07dedf3aa8a613a54d46c3e7d1fd875004fc7942fd2eba8fcae2c0e77cfdf1e60c5527f9c8d0c0a41ddbefb14972e443d1acd31d91ad1417211a7397b3ee6aab5fd6404bc0fa10faa36c2bfd1c1499826e06cd9fd2c256c26b3f9cd3f1f5edd8c51aa7455e6f419be1af16585dbee3792452e47185ee79419c9088d9050e20e0050c175986a4c6f52c845028edc9483a047e6be170d6dd0d7d6802aa3e9804d23c45a0e69aaa3eb3c480db4c89c1ceecaa961ca68d4d3536df9d1a0d5194ea9e056d21af85ff196f33e595", 0xde)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000004f000)={0x5c, 0x0, &(0x7f0000184000-0x5c)=[@acquire={0x40046305, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f000007d000)=[], &(0x7f0000147000)=[0x28, 0x78, 0x78, 0x38, 0x38, 0x28, 0x38, 0x38]}}], 0xb1, 0x0, &(0x7f000041b000-0xb1)="57945a0cb70c1ccf8c4ee47709245cab42b6238a6260db10ff8a1a4c40a3c24be93c24c8048bdef1a4775e8289911f6d7528ad11744793bcf18c1e66271630c8bb13dfaddc203d1a59368db25f391feca955547e97d697550805b33702e6c8ef4ea11cfd744e33a293d2ffe8b649025b643ec603d796ff3f1988fc7dbe0ea5a8a80d2c4d7abf7c7dd356782bbece021816228ef839a1ba608d70ebabe23fd88d52dfd5b9b1dd75e39d10a5e41ca317cd02"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000002000-0x17)=[@increfs={0x40046304, 0x2}, @acquire={0x40046305, 0x4}, @acquire={0x40046305, 0x0}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""})
2017/12/13 02:30:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r1 = getpgid(0x0)
fcntl$setown(r0, 0x8, r1)
r2 = socket(0x1, 0x7ffff, 0x1)
setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000a92000-0x4)=0x2, 0x4)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0xd2, 0x3, 0x7, 0x80000001, 0x9}, 0x1c)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0xe88}, 0x10)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000176000-0x4)=0x0, &(0x7f0000ae6000)=0x4)
r3 = socket$netlink(0x10, 0x3, 0x3)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e41000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160)
sendmmsg(r3, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x4, 0x3, 0xa8, &(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
finit_module(r0, &(0x7f0000859000-0x1b)="2e5d6d643573756d2f2176626f786e6574302d6b657972696e6700", 0x2)
r4 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)="6e732f6d6e7400")
setns(r4, 0x0)
2017/12/13 02:30:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000110000-0x2)="2d00", 0x2, &(0x7f0000349000)="2f00")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x801, 0x0)
connect$inet(r0, &(0x7f0000fd9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00003cc000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000009a000-0x4)=0x0)
syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142)
mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="73697430000000000000000000000000", @ifru_names=@common="69666230000000000000000000000000"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00009f0000)={0xfffffffffffffffe, 0x3, [@random="51eb9167c16f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
r6 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r7 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r7, &(0x7f000011a000)="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", 0x592, 0x4004, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendto$inet6(r7, &(0x7f0000031000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f0000fde000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
getsockopt$inet6_mreq(r3, 0x29, 0x12, &(0x7f0000817000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r8=>0x0}, &(0x7f0000c3b000)=0x14)
sendto(r2, &(0x7f0000ed1000)="dbea8ae9711ac7906fb709e19f2ca62c0e92f856c98f72edccbbcfad49de1f6a9cf16cb6afce1443a4ba319416f8e345765bfb2f624cad678b94fd99039c29f414e3d2ea6a84b9d1cf54206a52649fe3574051f3e79e30806d5710f726cc0db9d193eae3e2c3da288077774652cf783e316ef9182c3c1c992b0bef6feddf8666b0c285fc1ba000e5b1165cdbc05663c2ed40d7d484989cb6d6420a87ad155edbaa30690584ffa13478dec11cbb824be8c03efed3233bcaa6ff4819b34c5db79facf9242552047658957d0c46be89bcab18b31a7b22162361460018a6c48e50c23cddbce00f3c49c91c71b8e9263c00", 0xef, 0x0, &(0x7f0000f2a000-0x14)=@ll={0x11, 0xfe, r8, 0x1, 0x81, 0x6, @random="fd10d37e4e25", [0x0, 0x0]}, 0x14)
rmdir(&(0x7f0000b16000-0x8)="2e2f66696c653000")
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f0000239000)="6175746f667300", 0x0, &(0x7f0000b1c000)="97")
fadvise64(r3, 0x0, 0x5, 0x7)
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000070b000)={0x0, 0x10})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000e3000-0x8)={0x0, 0x188}, &(0x7f0000cfc000-0x4)=0x8)
2017/12/13 02:30:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x0)
r1 = syz_open_dev$tun(&(0x7f000073d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd})
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000c3c000-0x40)={0x1, 0xa, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d935de4e5517", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f4d62086217f"]})
r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r4 = add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r5 = add_key$keyring(&(0x7f0000860000-0x8)="6b657972696e6700", &(0x7f0000c0c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$unlink(0x9, r4, r5)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000c68000-0x4)=0x0)
r6 = fcntl$dupfd(r3, 0x0, r3)
fstat(r2, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x3, r7, 0x9)
setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc)
ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000c59000-0x90)="040d7a6142e2fef49689c243f8b8e753ce7b12ab222787d65dfb8df585a9dc0c72994b34f1ccf923cc1cd0d95aeb66f3b2f0a6579593f1d9333e5b319f52e2a5b05eb697655ffd1f5ed7c269af820629d524e3f1f0dad7a27a5033ef1d2384395c4582fccc3d2119d6842f1eadb078a6119e51a95dd61f09e497341f3084a24b0ffadee2c8eceb91e910481a2755f164")
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r8 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0})
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, <r9=>0x0}, &(0x7f0000a16000)=0x14)
ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00001ad000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r9})
r10 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000a3b000-0x78)={0x101, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xfffffffffffffffd, 0x63, 0xfffffffffffffffc, 0xa06, &(0x7f000059c000)=@generic="550843630d7e50c78ff51eb5756c93f8", 0x8, 0x200000001, 0x10001})
getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r10, &(0x7f0000f64000-0x1000)="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", 0x592, 0x403d, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000077000)={0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000614000-0xc)={<r11=>0x0, 0x80000, r6})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000b7e000-0xc)={r11, 0x80080002, r2})
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00006ab000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000f1b000/0x3000)=nil)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000273000)="2f6465762f70707000", 0x101000, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
syz_open_procfs(0x0, &(0x7f0000923000)="6e65742f7274365f737461747300")
mlock(&(0x7f0000877000/0x3000)=nil, 0x3000)
2017/12/13 02:30:22 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x2000000000000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000e000-0x82)={0x0, 0x7a, "7ddd7149033a14a13d6026617d8cc4d6a9480270a3bb849f5d7aa56894043c87d02611967055fc0c18aed7348764fd036d971b03ddc9bbc925f49b0d4c0cb94aa4426180559c69e4810ea668610f7664bf2958308942e4a7b6a434ad21775a0a0284f6ee504753a5bb84c56d6d42dec8f3461b876fe158c02dc9"}, &(0x7f000000c000)=0x82)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000c000-0x100)={<r1=>0x0, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702000f67f562c93f40afdc95cffdecf3e839b739cfd07e92000614069224b9c7d375582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d055942671d2cadc0724a5b4fc62f131176bd8f91c033244c97a871ca000000008e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000b000)={r1, 0x3}, 0x8)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000000e000-0x4)=0x100000001, 0x4)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r0, 0x0)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000e000)=0x7, 0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x6, 0x6c2}, {0x2, 0x8}, {0x1, 0x8001}, {0x3, 0x5}, {0xadd89c356ffeeb57, 0x2}, {0xd, 0x8b}, {0x3, 0x4c}, {0x3, 0xfffffffffffffffd}, {0x11, 0xffff}], 0x2000014a)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000-0x4)=0x9, 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000010000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000011000-0x4)=0xe9, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000011000-0x4)=0x3ff, 0x4)
2017/12/13 02:30:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000080000)="2f6465762f696e7075742f6d69636500", 0x0, 0x86000)
ioctl$TIOCSTI(r0, 0x5412, 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f7000-0x11)="2f6465762f7667615f6172626974657200", 0x20040, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00009c9000-0x40)={&(0x7f00008c2000-0x8)=[0x0, 0x0], &(0x7f0000260000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000086f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005d7000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$loop(&(0x7f0000ebc000)="2f6465762f6c6f6f702300", 0x20, 0x101082)
getpid()
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b96000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e8a000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000a58000-0x4)=0xc)
r3 = getpgid(r2)
ptrace$getenv(0x4201, r3, 0x5f6e, &(0x7f00003b1000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x54a, [0x7, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x2, 0x0]}, 0x5c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6(0xa, 0x7, 0x40, &(0x7f00009db000-0x8)={0x0, 0x0})
clock_getres(0x7, &(0x7f00009d3000-0x10)={0x0, <r5=>0x0})
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x8000000000001803}, {0x0, 0x0, 0x0}, {0x40000000000, 0x3, 0x0}, {0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x4, 0x7fff000000000, 0x2}], 0x7, &(0x7f000024c000-0x10)={0x77359400, r5})
wait4(r3, &(0x7f000073c000-0x4)=0x0, 0xa, &(0x7f0000fe7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
inotify_init1(0x800)
getpeername$unix(r1, &(0x7f000051a000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000b0000)=0x1002)
pipe2(&(0x7f0000299000-0x8)={<r6=>0x0, <r7=>0x0}, 0x800)
connect$unix(r6, &(0x7f0000426000-0xa)=@file={0x3, "2e2f66696c653000"}, 0xa)
request_key(&(0x7f00000ab000-0x6)="6c6f676f6e00", &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f53000-0xb)="6f70656e70726f6d667300", 0x0)
ioctl$LOOP_CLR_FD(r7, 0x4c01)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000097b000-0xc)={0x3f, 0x20200000000005, 0x5, 0x3fd, 0x200000000080, 0xffff})
socket$inet6(0xa, 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f000096a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000089000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000942000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c63000-0x28)={@generic="ed136d14664e92e0bae195f4c63cb1b4", <r9=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bb2000)={@generic="850899942076fbe236609e809ece38b6", <r10=>r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r6, &(0x7f0000ce0000-0x14)={0x11, 0x15, r10, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
[   31.441167] binder: 4919:4927 ioctl 85 20416000 returned -22
[   31.465134] binder: 4919:4927 ioctl c0306201 2004f000 returned -14
[   31.484004] binder: 4919:4927 IncRefs 0 refcount change on invalid ref 2 ret -22
2017/12/13 02:30:22 executing program 3:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000e51000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000070d000)={r1, 0x7}, &(0x7f0000000000)=0x8)
socketpair(0x0, 0x8000f, 0xfffffffffffffffd, &(0x7f000069f000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00006e0000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000002000-0x4)=0x9, 0x4)
r4 = socket$inet6(0xa, 0x0, 0x0)
getresgid(&(0x7f0000436000)=0x0, &(0x7f00009bf000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
writev(r5, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
ioctl$TCSETAW(r5, 0x5402, &(0x7f0000a67000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0})
ioctl$TIOCNXCL(r5, 0x540d)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000a42000-0x2)={0x0, <r6=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d44000)={r6, 0x80000, r2})
writev(r5, &(0x7f0000da1000-0x3)=[{&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d40368914", 0x78}], 0x1)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x2000003, 0x0, 0x7d287d48, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/13 02:30:22 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup3(r0, r1, 0x80800)
r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
accept$netrom(r3, &(0x7f00006e4000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007e2000-0x4)=0x10)
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
r5 = dup2(0xffffffffffffffff, r4)
nanosleep(&(0x7f00005b9000)={0x77359400, 0x0}, &(0x7f000025a000-0x10)={0x0, 0x0})
setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00002ad000-0x4)=0xfffffffffffffff9, 0x4)
r6 = request_key(&(0x7f0000fea000-0x5)="7573657200", &(0x7f0000720000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0xd)="6465762f6e65742f7400", 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r6, &(0x7f0000a24000)="2e726571756573745f6b65795f6175746800", &(0x7f00000df000)="c4272f00")
getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000985000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ec3000-0x4)=0xaa)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002dd000-0x8)={<r7=>0x0, 0x10001}, &(0x7f0000a05000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005dc000-0x16)={r7, 0xe, "ab4eecfd0000000000000005fa53"}, &(0x7f000079f000)=0x16)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c22000-0xc)={0x2, [<r8=>0x0, 0x0]}, &(0x7f00003d2000-0x4)=0xc)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c90000)={<r9=>r8, 0x2, 0x30}, &(0x7f0000434000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000a7f000-0x10)={0x6, 0x2, 0x81, 0x4, r9}, &(0x7f0000b88000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00008ed000)=0x7c, 0x4)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:23 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3f, {{0xa, 0x0, 0x237e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x381a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002000+0x4da)={{0x0, 0x1, 0x81, 0x0, 0x10001}, 0x7f, 0xe0b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0xffff, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x953e769ca955e43a, 0x40000006, 0x8004, &(0x7f0000001000)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000004000)={0x0, 0x0})
r4 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r4, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xfffffffffffdffff, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0)
bind$inet(r4, &(0x7f0000003000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r4, &(0x7f000029a000)=[{&(0x7f0000005000)="c77d65973486c93c45cba8a04ccbc0634d6848ad441dfd5ece6f7c23c6cb71839e1742ad784afee722dd36547930bb6f58cb6a2ffbb0ce5df6f6e8351372cff1b24143", 0x43}, {&(0x7f0000004000+0xe5)="36ba1fa561e01f97be8b2c072bb16de9d1fa746c58a12ea1e152defdd566d65eda4d3ff9ffb2298e8eaccd43c62f17e65b16fa49607c41c542d9c6649eb5905907965eecd1f2f3ca0e22c1fd3f7d650c29cddb2748115e78d2a183ac153261d489107a24ad61e76bb9857eef34124e66ae9c7d08f41403c2f05a09c6e5f59d0ecf9a87903ffe9ebe2fd910e913b413d1bff1876ccfb21be27603504eb9eb5cc0b9d1240d1dd2c7d09494f8e104a9f41a116a91", 0xb3}, {&(0x7f000029a000)="03a45b75e33e725c73be1bcff78445e310243e26e408faecc2668701c1200430cf70025ececccd524092144e73220ed6f222edac41664f5be04332b8a99821b08cdc81ef9bb9bc93bdb7c5b66c40c292a74439c26081346af5b90420fadc738f9f2e937711ac6de909728d26c7fbd68af54061a5fc544c3bdc1a67ed33b1e5257cdc70e4234059e9e2cf6f1be39bfe0c29595b3a58811585b8bb31adc17aecf961cd81716dce2972d1dc800a1b8d6f3e91e36586db", 0xb5}], 0x3)
[   31.501484] binder: 4919:4927 Acquire 1 refcount change on invalid ref 4 ret -22
[   31.518189] binder: 4919:4927 unknown command 0
[   31.528082] binder: 4919:4927 ioctl c0306201 20000fd0 returned -22
[   31.539912] binder: 4919:4960 ioctl 85 20416000 returned -22
2017/12/13 02:30:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e2c000)=0xffffffffffffffff, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x10)
writev(r2, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x13, &(0x7f0000bc8000)="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", 0xfc)
ioctl$KDDISABIO(r1, 0x4b37)
sendfile(r1, r0, &(0x7f0000091000-0x8)=0x0, 0x0)
creat(&(0x7f0000fc1000)="2e2f66696c653000", 0x40)
accept4$inet6(r1, &(0x7f0000277000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x800)
pwrite64(r2, &(0x7f000056f000-0xc7)="339021ad1705fc5928940fcfa8a143cdf3ced807a5aaba787a53d72419c17df69dc434e511de5527399774d597fb1a072c7893da6082f8b519e3ffdb236dbaf8706481a96cc45b3f97b48be51c868b9dd7d744feb7e8cb65c6edf926b5849a632e7a0b7a552ffef4c98e672db3280f0ddf243cc4ba764b6d35b36eea2fc380fefd8edbe936d419ac62f25336a23174920c4d151b1760e40846546160fb24648ed2ed6d415dafa9f6fcf32dd6dca6ec07f1865494d85dfba583204ea478b1dd0bacf2205d5d97c8", 0xc7, 0x0)
rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x0, {0xffffffffeffffffd}, 0x2000000, 0x0}, &(0x7f0000ed7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000dc7000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
syz_fuse_mount(&(0x7f000022c000-0x8)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x0, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000031d000)="2f6465762f72666b696c6c00", 0x200000, 0x0)
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000c9b000-0x8)=0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000649000)="2f6465762f7667615f6172626974657200", 0x121440, 0x0)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00007f7000)=0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$llc(r4, &(0x7f00007e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x100, &(0x7f00008d2000)={0x1a, 0x19, 0x3, 0x1, 0xc, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000094c000-0xa)="2f6465762f70746d7800", 0x444801, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f000009f000)=[]})
unshare(0x200000000000823)
fcntl$setstatus(r6, 0x4, 0x42000)
write$fuse(r4, &(0x7f0000beb000-0x18)={0x18, 0x1, 0xa, @fuse_bmap_out={0x0}}, 0x18)
socket(0x10, 0x3, 0x10)
clock_gettime(0x4, &(0x7f0000e9d000-0x10)={0x0, 0x0})
ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f000035c000)=0x0)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r3, 0x0)
r4 = dup3(r2, r3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
accept$nfc_llcp(r4, &(0x7f0000bbe000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000f000-0x4)=0x60)
recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00006e0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000256000)=0x14)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000091c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000079b000)={0x5, &(0x7f0000d31000-0x28)=[{0x7, 0x5b43, 0x3f, 0x80000000}, {0x0, 0x100000001, 0x4, 0x7}, {0x3, 0x5, 0x8, 0x0}, {0x0, 0x443d312e, 0x5, 0x6}, {0x0, 0xfffffffffffffffc, 0x4, 0x6}]}, 0x10)
2017/12/13 02:30:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = open(&(0x7f0000611000)="2e2f66696c653000", 0x0, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000487000)=[&(0x7f0000bd4000)="657468317070703100", &(0x7f0000d59000-0x1)="00", &(0x7f0000e3d000)="00"], &(0x7f0000876000)=[&(0x7f00005a7000-0x12)="4076626f786e6574317b656d3147504cd400"], 0x0)
ppoll(&(0x7f00001eb000)=[{r0, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4218, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x9000, 0x0}], 0xa, &(0x7f0000cf3000)={0x77359400, 0x0}, &(0x7f0000adc000)={0x5}, 0x8)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$unix(r3, &(0x7f0000bf5000)="", 0x0, 0x4, &(0x7f0000d94000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8)
fcntl$setpipe(r0, 0x407, 0x8)
getsockname$unix(r0, &(0x7f00003bc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002a0000-0x4)=0x6e)
execve(&(0x7f000019c000)="2e2f66696c653000", &(0x7f0000265000)=[], &(0x7f00005c4000)=[])
fcntl$setown(r3, 0x8, r1)
truncate(&(0x7f0000d9e000-0x8)="2e2f66696c653100", 0xffffffffffffffff)
open$dir(&(0x7f0000c0c000-0x8)="2e2f66696c653000", 0x26c00, 0x20)
r4 = getpgid(0x0)
fcntl$setsig(r2, 0xa, 0x12)
r5 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00004e8000)={0x2, [0x0, 0x0]}, &(0x7f000007d000-0x4)=0xc)
fcntl$setown(r5, 0x8, r4)
tkill(r1, 0x16)
creat(&(0x7f0000dad000-0x8)="2e2f66696c653000", 0x0)
[   31.551068] binder: BINDER_SET_CONTEXT_MGR already set
[   31.556576] binder: 4919:4960 ioctl 40046207 0 returned -16
[   31.570696] binder: 4919:4960 ioctl c0306201 2004f000 returned -14
[   31.574290] audit_printk_skb: 26 callbacks suppressed
2017/12/13 02:30:23 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x80008)
r0 = socket$inet6(0xa, 0x7, 0x7)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f000000e000)=0x10000001, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0xfff)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000005000)="2e2f66696c653000", 0x80)
r2 = socket(0x1d, 0x800, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000010000)={0x2, [<r3=>0x0, 0x0]}, &(0x7f0000010000)=0xc)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x8080f, 0x1ff, &(0x7f0000011000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4(r0, &(0x7f0000011000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xe, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000011000-0x10)={<r7=>r3, 0x2c34, 0x80, 0x5fd}, &(0x7f000000a000-0x4)=0x10)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000001000-0x18)=@generic={0x80000001, 0x7fff, 0x20007})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x3fe, &(0x7f0000012000-0x64)="de73da0e5861a3ed7f8f492d64a8b028d2bcc1bea68ba4aba7a1517f123ab4c5b46197c44b75f59c32dd849f60e151a2964e26d4bf642a620e05a3ab129b4b3414e07893d08d773f3378b9681a127fc4e00a1081500427743c773148330aa0a1dad3beb4")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000d000)={r7, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x80000000004, 0x19}, &(0x7f0000006000-0x4)=0xa0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000016000-0x4)=0x1000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000011000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc)
mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f000000e000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f000-0xc)={0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000013000-0x4)=0x90)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/13 02:30:23 executing program 2:
mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000144000)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000088c000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
sched_getaffinity(r1, 0x8, &(0x7f0000c9c000-0x8)=0x0)
pread64(r0, &(0x7f0000dd6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd6000-0xa)="2f6465762f70746d7800", 0x1, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x24400, &(0x7f0000833000-0x15)="a5d1dab5aa79d04ad38d8e2b150fade5d24cd93b75", &(0x7f000079e000-0x4)=0x0, &(0x7f0000dd6000-0x4)=0x0, &(0x7f0000543000)="f6f63042176fb72ef3082d69fdd8138b6a44b73d07c8bf712610a15442869804aac810e57fceb424e98144f160ef34eda76bfa57e5af1dc7b2d13ff3c0a9ad3019cf0be0eefde1085fb3076f502a0feda2938cfed985870fa0f28b2ca6e234eee8baeb418ff0")
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f000048c000-0x1)=0x0)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000dd6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/13 02:30:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000643000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)
r1 = socket$inet(0x2, 0xa, 0x6)
r2 = socket(0x800000000010, 0x2, 0x6)
sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f2a000)=<r3=>0x0)
tgkill(r3, 0x0, 0x33)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aec000-0x14)={0x4, [<r4=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c3000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000b4000-0x98)={r4, @in6={{0xa, 0x2, 0x8a, @loopback={0x0, 0x1}, 0xc27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3, 0x800}, &(0x7f0000d72000)=0x98)
connect$inet(r1, &(0x7f0000087000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$mice(&(0x7f0000c3b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000)
r6 = perf_event_open(&(0x7f000097e000-0x78)={0x7, 0x78, 0x400, 0x5, 0x533, 0x9, 0x0, 0x3e03, 0x40, 0x0, 0x70000000000000, 0x10000, 0x81, 0x14, 0x0, 0x401, 0x6, 0x200000000, 0x1, 0x1000, 0x7, 0xdf92, 0x6, 0x101, 0x87, 0x9fff, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6)
shutdown(r0, 0x1)
syz_open_dev$tun(&(0x7f0000d27000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
syz_open_dev$random(&(0x7f000067b000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4400)
r7 = socket(0x11, 0x100000802, 0x2fd)
r8 = add_key(&(0x7f0000774000-0x8)="7472757374656400", &(0x7f0000526000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000018c000-0x93)="6a2f115a7123ebca4e5bb7450ca6490d7ab68c339bc66d3b9e91e043bcf1d4a498fe19dd83d442e7a9c0cb32965cb04d73bb226f73eaf13bf900fe44c134106b64309f6c47987bdf7acd5fedef4e59b774c3ab11c434540c31bb66aa0e52a53455e9b2d5c0a343cd7a1dd33be05dca067e7d270008000000000000450124ceb762afc86c43609e3fa8a3683610dd297c716df8", 0x93, 0xfffffffffffffffc)
r9 = add_key$keyring(&(0x7f00005b2000-0x8)="6b657972696e6700", &(0x7f000059f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$search(0xa, r8, &(0x7f000006d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000c94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9)
setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0xfffffffffffffffe, 0x40000000000000}, 0x4)
ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000dfc000-0x2)={0x6, 0xff})
setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00008ed000-0x4)=0x100000001, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000adf000-0x4c)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4)
fstat(r7, &(0x7f000031c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00007aa000-0x8)={<r10=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000c88000-0x10)={r10, &(0x7f0000625000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
[   31.574300] audit: type=1400 audit(1513132223.020:23): avc:  denied  { create } for  pid=4969 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
2017/12/13 02:30:23 executing program 6:
open(&(0x7f0000523000-0x8)="2e2f66696c653000", 0x4000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x8000080800)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
socketpair(0x140000002000c, 0x80e, 0xc, &(0x7f0000c60000)={<r3=>0x0, <r4=>0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x80000000, 0x16e6800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0xba89, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, r2, 0x0, r4, 0xa)
r5 = socket(0x100000002, 0x1, 0x0)
setsockopt(r5, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000774000-0xf4)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43011163e75e64393c707c23b0d1a8000f0fde0494c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8918bf5254906e40ecabecccbbc1f3fa05f5237a965b6e12787a776ff1be9998ab6c06c28a0020000008d3bf24500807f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a60c73f097730900000000000000b803048a38b1a6f1630f", 0xf4)
setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000708000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x1, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd6f46692db30d14cfd35bff7f000085da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f44000-0x4)=0x0, &(0x7f00006e8000)=0x4)
connect$inet(r5, &(0x7f00007de000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000832000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000ed2000)=0xc)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000071e000-0x4)={0xffffffffffffff6d}, 0x4)
getsockopt$sock_int(r5, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000095000)={0x0, <r6=>0x0}, &(0x7f0000d32000)=0x8)
setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000d44000-0x8)={0x0, r6}, 0x8)
tee(r5, r5, 0x20003f, 0x9)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00007e1000)={<r7=>0x0, 0x10003, 0x46a4, 0x200}, &(0x7f0000374000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000da2000)={r7, 0x9}, &(0x7f000038f000)=0x8)
sched_setaffinity(r2, 0x8, &(0x7f0000a6e000)=0x3)
fcntl$setflags(r5, 0x2, 0x4000000200000000)
dup(r4)
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_dev$tun(&(0x7f00001bc000)="2f6465762f6e65742f74756e00", 0x0, 0x80)
dup2(r5, r5)
setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f00008dd000)={0xfffffffffffffffa, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
capset(&(0x7f000052a000-0x8)={0x0, r2}, &(0x7f00004e0000-0xd)={0x0, 0x3, 0x4, 0x9, 0x2, 0x0})
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c99000-0x9)="2f6465762f72746300", 0xe0b0ee9e66f82c1a, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000021a000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xb4, 0xffffffffffffffb1, "2038b836a14cf78b7c095d2e87f583b8e3119efa052b584b9163e8ed69060b603a92841efa0bb9c67e1cae03813236405f83f1607e4a262580aefd833c42812920c2f0f86a05484fcee08c9c7571e33a"}, 0x160)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f6a000)={0x0, 0x0}, &(0x7f00006ba000)=0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000f6a000)=0x3, 0x4)
setsockopt$sock_int(r3, 0x1, 0x800000000000000f, &(0x7f0000c81000)=0x6, 0x4)
dup3(r2, r0, 0x80000)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000c65000-0x20)={@generic="fd91c010b35eaad4358c8c7f9ca3c136", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x800)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000cfd000-0x48)={{0x2, 0x2, 0xffffffff, 0x3, 0x81}, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r2, &(0x7f00007fe000-0x28)=[{&(0x7f0000629000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000008c000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000095b000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x3)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r0, 0x0)
2017/12/13 02:30:23 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000015000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x8, 0x3, 0x6, &(0x7f0000023000)={<r1=>0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000030000-0x250)={0x1000, 0x1, 0x4, 0x5, 0xa, [{0x7, 0x89a4, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xdd6, 0x2, 0x1, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x8000, 0x4, 0x1c00000, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x7, 0x20, 0x4f73, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x8, 0x401, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x7f, 0x3, 0x2, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x9, 0x8, 0x329e, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x2021, 0x3, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0xff, 0xff, 0x49b, 0x0, 0x0, 0x106, 0x0, 0x0, 0x0}, {0x3e2, 0x100000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000661000-0x1000)="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", 0x1000)
socket(0x10, 0x0, 0x201)
fstat(r0, &(0x7f000051a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0)
r2 = inotify_init1(0x0)
r3 = inotify_add_watch(r1, &(0x7f000096e000-0xa)="2e2f636f6e74726f6c00", 0x81000001)
inotify_rm_watch(r2, r3)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r4 = gettid()
fcntl$setown(r2, 0x8, r4)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f000047b000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x9, [0x3ff, 0x4, 0x4, 0x401, 0xfffffffffffffc01, 0x8001000000, 0x8, 0x1]}, 0x5c)
fcntl$setsig(r2, 0xa, 0x20)
inotify_add_watch(r2, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960)
mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0)
unshare(0x400)
socket$unix(0x1, 0x5, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r6, 0x0, 0x482, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f000036b000-0x4)=0x18)
mkdir(&(0x7f000081b000-0xa)="2e2f636f6e74726f6c00", 0x80)
[   31.577882] audit: type=1400 audit(1513132223.020:24): avc:  denied  { write } for  pid=4974 comm="syz-executor3" path="socket:[13854]" dev="sockfs" ino=13854 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   31.593570] binder: 4919:4983 unknown command 0
[   31.593579] binder: 4919:4983 ioctl c0306201 20000fd0 returned -22
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x220100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x6, 0x3ff, 0x1, 0xfffffffffffff801, 0x200, 0x5, 0x3, 0x10001, 0x7ff, 0x0, 0xd8a, 0x8f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x4, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d11000)=0x3, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f000000c000-0x4)=0x40000000000050, 0x4)
bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xd0}, 0x1c)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f00004de000)={@common="69666230000000000000000000000000", @ifru_mtu=0x406}})
r2 = add_key$keyring(&(0x7f000076c000)="6b657972696e6700", &(0x7f00008a9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f00005e1000-0xc)="636966732e73706e65676f00", &(0x7f0000b8a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e58000)="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", 0x1000, r2)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x2, 0x88)
socketpair$ax25(0x3, 0x3, 0x4, &(0x7f000072d000-0x8)={0x0, 0x0})
mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000001000-0xe)={0x9, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800000000, 0xb8dc, 0x7, 0x3ff, &(0x7f000098f000-0x10)=@common="697036746e6c30000000000000000000", 0x5, 0x6, 0x5})
mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x1000006, 0x8000000033, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000a82000)=0x2000200000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f000011c000)={0xc13b}, &(0x7f0000f3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8)
r4 = socket(0x10, 0x802, 0x40000000000)
write(r4, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f)
fcntl$getown(r3, 0x9)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x3ffffffffc)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160)
r1 = fcntl$getown(r0, 0x9)
getuid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, <r2=>0x0, <r3=>0x0}, 0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007fe000)={0x0, <r4=>0x0})
r5 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r5, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4)
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x4)
r8 = socket$netlink(0x10, 0x3, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00006cc000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c)
bind$netlink(r8, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc)
close(r8)
writev(r6, &(0x7f000029c000)=[], 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000cb7000)=0x9, 0x4)
setsockopt$sock_int(r7, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x1, 0x4)
r9 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10)
tgkill(r1, r1, 0x10007f)
sendmsg$netlink(r5, &(0x7f0000752000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f00005cf000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r7, r7, r8, r8]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r8, r6]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0x4, 0x40000}, 0x0)
bind$netlink(r8, &(0x7f00007bc000)={0x10, 0x0, 0x85, 0x3}, 0xc)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008cb000-0x11)="2f6465762f7667615f6172626974657200", 0x802, 0x0)
r10 = dup2(r6, r5)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f00005d5000)=[], 0x0)
[   31.723074] IPVS: length: 24 != 8
2017/12/13 02:30:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbd000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
mknodat(r1, &(0x7f000015f000)="2e2f66696c653000", 0x10, 0x9)
r2 = dup(r0)
setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
ioctl$KDSETMODE(r2, 0x4b3a, 0x7)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000882000)="766567617300", 0x6)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001ec000-0x18)={<r3=>0x0, 0x1, 0x30, 0xce, 0x4}, &(0x7f0000f6c000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cbc000)={r3, 0x7}, &(0x7f0000262000-0x4)=0x8)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fstat(r1, &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r2, &(0x7f000000b000)={&(0x7f00006c6000)={0x10, 0x0, 0xfffffffffffffffb, 0x55}, 0xc, &(0x7f0000d37000-0x50)=[{&(0x7f0000ee8000-0x104)=[{0x104, 0x101, 0x208, 0xc77, 0x5, "aac46642655a736e17f5fa13854c17f6538c372c76f09619e5ad16845e304a3066ab42a7b57c0f0d7c4d83743a10c16bbb6fa2f1e64376dbc0e6f05dd15ae0c35a765fc47379e1a28cb8cf9e8424028e1cd7751683296bfb66a8d8401fb9fc737c5715ee668db0f00e528041a76510c434e5ce4aac76a715b86e4a0851d2c44ad4d6ef91c5175cff3b7588780a3c51436e2224ff50eda3ec872055d25d08f497830ac323c7723a1f19d5614dd9ced595c37736d4e77c0649648552a9e780fe8e0307d180caefe210cce3a8ce91761d05f61f7e865a7575636317ae94bbec453b51ea7dbe0c05c93f15560b9e6894fd47f24cf01f"}], 0x104}, {&(0x7f00000ab000-0x30c)=[{0x50, 0xd6, 0x1, 0xa0, 0x8, "1089e2e247892444d563effd52384d497c84ab77962b9bfd47f3ab7d7f713e559c6fee3e86ec9d0ac77a41f2cf3ae012c3b84651551dfba8042ec533f146746c"}, {0xe9, 0x4, 0x400, 0x7fff, 0x2, "cb6e7f1c0006d7fd7c87ad3728de65b0327accb9da1ee0a14ea6673d35aa2db31f9655738145281e1d3e32c38160e22321de2cc96d012f8a0312a2c967059f0df1a661471601eec58ad7fe86ce84cafef0ca0254a44dc8b530c788f023659d42bdf563a7a4b6f4854d051fa1a3946c0566fbe2d713d392ace8113aeecedd96173ba39fe1d043d9f269fd7a052cd0413fd1d2551ea790979f9235b5adf42958c25ff2d220181d2e255854d6580f54fae5405ce80d03497431607f92d7339b633e346749899955263111cac044154649230e1c29a5c005b97adb"}, {0x31, 0x40, 0x24, 0x1, 0x7, "d9a99d79666dd546ef5e2d5fc5287656f2edb43220bddf386f7e053f3eb0c510da"}, {0x3b, 0x0, 0x208, 0x2674, 0x7, "5defd11aa14df715e822c1873cb7f721e8040e9b031e62243d9980a3a0434ea4bc42d2b126ee6a94bce567"}, {0xf2, 0x7, 0x100, 0x7, 0xb1, "543ed707b1082f55342ad2288c3f101d4cccacf3970e717468df40dc558da7ee6fd2cd21708a452b202104395fa2f0ce732f6113becfd70e2168c54994f51d91e1afb074f3838f7ccabf1b3a96c6ba9d1f6693aaaafebdd80de3feec11dcb3fce65a4014084e244e50a0595eb3eda4ff0eb88a49bf5e7c315a819b0e8bda36aa8a44ced1e6fe17e4caac89df04d902beed9f9a497f745bd3f9ce42f6405deb3af1d91e5c83bb06390038d5353d56659243286cd13e8c872d49bc51e7919f983d00429d3c1cd162a7d7614c5248122c49b02b1d2c29b22c65063d663d40bc3040e5bd"}, {0x75, 0x10001, 0x206, 0x9, 0x81, "83bdeb487f7adc1b9a40fba67b2ac022be9386c2f68d7d6fee3dd983e749687dffc155466aeaea265b8fd2578c001f081ffaa91efad6e0c43af14bca2e13ab9ba7b8f2bc39ba3912459d5bd81f588f4ce9996b5a96e077fce4a7f51a0d7d119e3e6b7191a5"}], 0x30c}, {&(0x7f00008fe000)=[{0x77, 0x800, 0x1, 0x4, 0xfffffffffffffffc, "dbfcfd94bde7d8012288c3c58b4d7299526d64aa81c74229d6048694f3413d8d0c7bb225f11fec13f7ef20d883b0cddf0e9edf4e6135ae223a9eef5aeea19c3f6d3d7ec6efbab97539379282a1cd766dcb6d11375f9df67b1efdeb6c9ec63e6a75063d8e3be19d"}, {0xc4, 0x4, 0x100, 0xfc, 0x5, "9f74f95ff34f06223cafe59f10286528261e11bbe53da963c55b90540b062a0ce92702b20973d79fe1a4f47db220e65e98113c35ef6c0a0bf0b9b6b8762e6ff8862979f1f6942581c2a962494ddb3da891ea285bdf87147a6981183aef11a81d512f8668531e755e47b5cbeea9319e91802c39dc1fec350950af5cb73e3d994ba63cc00a3186ef9f8676d75f595cb4b3dc95233e23eaa13b9fee6331173915e0579bd3adb537e3e762813b6277f29ec9881511bd"}, {0xdb, 0x100000000, 0x800, 0x5, 0x0, "207b924a4890ef3743ed13a93f42f69d212b22c5fe7344bef9960eb3fc4f127c564747e2eae1c54c04fb02506872c74a7adf404c2980381b7705216bc51c81a61c3e90e7834f4ea06d6fa5adf997c9844478a24128c87dfaa3b5ae4c5b7836253b025d989197a84346de4bced91456c51fb20eeea5a9d04c1011c577427355aa4ac820f99c76cb08ba7b8f2ada43e6b01787294a0ca837c3abf43cf5149f3fb179fd266c61b96aeec3b8912b2de37ddf981dda3b8ee436af0d80be05bdc46954b2091204a2212828bfa636"}, {0x4d, 0x9, 0x6, 0xb0f, 0x5, "e257e01f6bd1722726f5f7accc0ec62fd1fcec96f9576a9bae2f0a2bca7d6a67e1acde54b63a1789ed8f30f6a4dec59a096b19d9dad341873b0a168ea7"}], 0x263}, {&(0x7f0000753000)=[{0x23, 0x4, 0x8, 0x7fff, 0x7fff, "b7c9d299ef438df67e42fd9fd160393d78273b"}], 0x23}, {&(0x7f0000cc8000)=[{0x1010, 0x9, 0x100, 0x7ff, 0xc, "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{0x66, 0x5, 0x404, 0x7a, 0x1, "ca66bedac0316ffd5e34e523a0345de45b6e7aa6cbf58dd967371cbb6448f96fe6eb34f2c5da43b2d4693346d7472356a7ff5c83bf6fa747cd3da0e84c75d2507a62fe6a4bd1f2f09d84fc50a447bad74eaf04b06dea"}, {0x27, 0x8, 0x420, 0x2, 0x5, "b7579c8eabd16131dfa461f675b4372b218c1c60261d42"}, {0xaa, 0xffffffff, 0x1, 0x0, 0x5, "f782f39a21dd5f18f1464520e97f45f7f4da8afd8381f4c1398fe2467cdf366be98f7aa9ce7852026cff7817519d5bc52856ba5caeeba552c8ed56ccb4f596963bf4a982ea7236bc7728b2aa287e8c39108486f3a02931cc1308cf0c3ef75f10e43536287e16bb4e1497f60fa405ae70dc97f960a84e23fd22f58b7d6424b70e0e7af83446d83adb561f8f0466e3e3dbf10489d2d6e423eec909"}, {0x109, 0x8, 0x2, 0x400, 0x6, "8c84624d3c9f8b05c5c35c86367722546bb2d1112f797e0936c40068377a30b0238bb9c6f881f060cb0d5adc939f2b8cc69b1c2202ea9ebbc8a0854addb91e936912be9b0f4b4ce238b82bf56a1037326a3221d34d978dcf65465e1271a54e30025d11e3a9c51d1175381810cd838cee6658cec2ac38ef319cd8b9fa6ab3fffa5857b7799c54ae4b2506449708e5df8490321b08d73225c057d092cb6afb3180d1f229a9088167dfcaabfe9cefe42b306f3ad4d1ebc732dddc8b050ccba6398f6c1e6678b7615407d9a64076d71f46dd0aeff72c5d2bfc8e6b80f9d8f58748676f9b3b570a7bd18c0d87cd6cef1a319e6a0403f9165a889ece"}, {0x1010, 0x5, 0x500, 0x3, 0x4, "f2a980a9304c1cfab0ae0a2f3fe47ee8cffaceecbb2a8d92429e77dc3e1be8a19c945e8b1e9e3284bc855b5798e8c9be248c0e1177fb8ee2fd459c7324fbe75c92000fc592c6967e0ab6931a20d9a0786a3c61b294699d6da43f872b546296035a2b7c9ce0060e7ecd7c066beab094477696637a295141aa9ff3a307e9f47547a53b1531dafcb8adee508cda6db123a4be26286e86804ef61df48348094236b13309f664246be9ab9ca3a3453ee39c45e10fceab75672eae5be94ab3d19ec494ee112319c6d708f5f26030cd59db133feeee71e339d0174de6b9d9e733bd48e62ec13c3dfd06d630008d6543c2cafff61e9a42b02ba315877f09fab1cf9b3e2d37c5ff935b7586813c6c9e2893e80b85bd024d8657a129b4f3105658533d0674744c5ef2a3ca38078a77e44f1719710730a1fb426ffa90360e8e5b407a86b1d220c506c389019f7f03c8576b1038e40c6bf4fa9c4af514d31d96bc58de7c5fd7ef8d91cd64657acce62349bdef55cace7d8adb9f2899cd0600bdddd278448c27e7a2222a16467344953eaf6ba76e3f5200c4ce7e439998c8f83b33c59298a68db5f65892a1a8549b8daac4e88f6755a757813af9c1354e9371b9b4197d57f46ac86efe3403442adbe64b1be78c8b982e48ed0c7b707d51a44aa1ab55d49d731b25ce72021654d8ef800c7931b7c689b3e15f420d2f27afdfb1686d30eec166eedb49cab1eaff75014fb1e7d63dd4a70ad470546cb2c1ed3ee3917378cfd45fe2a504e057754fcd86e0ef9ec1d94c15fcfcbdb3ce8dde2243835c04f2d7e4856121623f654772f4a690962c2a6b9fee6994bcc16b66d506e3a015a0f262fe00d7b5ec9d2ae967efc58127c5fb3d5d652ed1be794df7f2f8bd6b5e0087d9d7f66763dc16fa3e5b1e898c5b1475ba4203b1b3f6b39a25a528718a32b1d4678fcbd153108a6145da17a37e8c55539e331011c916a8ecfc3e15f9db14d6184b266bafd3d31e1a00cfb41b0f77249fc9129f6a002ce9278645efc9cf895205db01d33d695d1ee678292b3ff4d67b1906f74231414d3df982654bf5e403558374ee78bcbdd8c4677919d24b8254adab138b0648fea9f5401819add1eb9a65b9740169961bf88a1a44bab6e09e135ecd53e2144ed117e719278d9db43fbad7d27f223343bd39fbb1d5640e23d0e8a0c6bcd6dba4fb63136a095cfa73b08b48fbc5aacd252f94501ce0ed56434f3e3d34db6d83bed90272f5cc121ce3d5d880193844d1da7b30b11d172ffa823550ad17a14bdf27085e1e85f4ce912d18e89b8ffb6b152376b9b93c9cc5242c39e19dc10c4c9b37c54dadd45659ad34393be534d0fd0a009f5be30d52770bfc1c25d2c56d15f4e839ae7347b4ced6b5d9ec499de45639870c2356006efa8984077ef5fa731a54d40138dc627f10f1247b279b0db1ad85f82799e0dea2d700d8a0a8ece4eac996cf3ef7d2869dc8ad4305376d2b0307f6cfb7fcddf88542f5941c0681f1440c30b1832873fb98955e01814a68326bc7fd391c4419fe6e007c1dc0b9ec8e9808d515a3ff472bd88443c08b3d198f8723c5b6eec615fe697e5d4925976185d06cb4a196830103ddcd2b39d4c3b60c093a5028c2b95ae8449999fcd3749a59654e40cd982ffe3ffc3a737ddf394285fb27ac018a47c465f7e87422c34412062fe9d5a9e037242011a3a9c541dad4ffbf0d2351236278963b461e2e5cff362291362cdbbf18a8dbff4a35775a1cadac9d637d57c44fa8b1a2d2576210ee6103dfe707ed7dc0be7ca5976b13b6b8535d893feca7e48b99213c97b370b0d17b3940c2bf4e0fd086dd1db8d0dced76c0370a557869a25d12d25651e4bcbb2ad7373da372f7fba024643d740cc51e6f0c5df3184a9a0fa20eeb24c3d553d7fc636f2aaef93f875a3d9c63baf66120153c617d10c593ed6866c045abd0c61439e92d1a8e6cc35fe3062d17174f49e38b51d6873902d099209e45bd94adc94d32900aef1d88213faad38275e24dd9b6aa47197b9892fd0793e0d4a30b5d43667f00ff5cd6cba7659db2cec2f25c25ad0c40d7b1fc0e043e3054050d68e6f9037f0faf6d43cbfd54965844a85729f407dc186f666311a80b7136c00bf9cd6bc708334ef77c8a85b6e3d49c8034ff704aac7d5d6ff40b7ea737fd5a42cac3a5f5547a5fa92576b1f59260f07beaccecab95054c374ac35eaaf3ddd95429b4ec01c03c2d4dff3eb21715a5c6a02c06bda905c7bb8d772a7f1a52a1925ec7f91344146a7f7847ec4cd2eb058efc16e7507b730a151dafa620d96739e073649297090dfa272a13df048bbfee0488f2eed6fd8264ed35105d23c03ddb8c700dac6c50657c96e3b8eb86f80d1c37db1c952f14b665fcd1ec57a56558a84282f2ff0e92a339e02251ad35fd4ebeb958e6cbe9817f0e8823218db96d7a9b1c4c1f3b82bd0f911044659da5883f3331d338a2babcba8c18e9be6b8eb7ae7f9cde4254fc69a1357dbea631a9d70ab032fa7e76aca50a8d2f75a37e14cc7a49cc85f556c3b45db3ac46459eebb6cc570ffdeb8f057fc9543a6dcd7799146d289c369a1828ebe2b797826426827752cedc238aa10f09af6dda91ca560301c0c74799f88f17ac0b08a7a29564a73fd9cf462ac9dab0cc9771f4be64efd1d86c0d4226af879721f6ad4bd7dcfeb5f05f4556984340800ec945047da37c82629d9244556daeaa00d4b9a290a70759c4e4a119007cd3cadc5cc270ae2d52fb2907f940fab0706d2b782590aaca2cdeffa3f50cfc79532023cf04b6f1e8e49b9e640e036429ade0226bac291690e5ec9d74a8b3339c691f0d0ee51949473637c62784f1c68102efed4dc57b3571e0ab388a31f57e2c1b0ba7b0bbb11650a4383cb7de543d57c1dc2ca50ae906404be3b27f480bbee21a04cff43464a9554adc1c0ad16477e4e493848e79c17d39cacb306cb2d1f45f8f200503521efa940c32f4ad12d9d5f1f569173cfd64571c4f0ce7d65d477b9968dac32a68789bad140bdf3c331110ee6ed00446f71a193416e463385c892cf29c332d2742e5959b3aa8a9ce389a804d3042414af79203bc569498076432715c2a58afc78f471abb2622ac6577ffe0f99017de46dc3bb79a7a25e72f96f557e201ebe0368d423f51eb0546388468708f105d2d1ef72ecad0ed6f5b8c6897f55300aa628758e23974b3a529790019c1e009b9848aa4c9d135ce2e45e25e600e5bb016a5534997688c174604e1cdb4e87e3aaeaee091de02c386a186fb71373b0841435c3a2e2e0b93fab95d4d9b952afa64d713610579c947fad31b503ca49d1a9ea04d10a66280e8c7827ab0099013485cf8c23a8110c42b3de33da4df0c574c9d9a73a56c7208d5311c8730a3e23dd25d1d3776d6aebd3999cad7374c31fca0f3ed9a588164e891ce2a528bd49224451a8815e5bec549bc1eb1fa77aa5c24215c39f1ae24895d5abf5754604efd2a0073d663b86f32dc7e6266fb7caca2c8bba95dae503a9a9fa76c5291f471b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0x2260}], 0x5, &(0x7f0000a18000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r4}], 0x20, 0x4000}, 0x4040000)
2017/12/13 02:30:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000836000)="2e2f66696c65302f66696c653000", &(0x7f0000bdc000-0x8)="2e2f66696c653000", &(0x7f0000dfe000)="70726f6300", 0x1000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff})
r2 = inotify_init1(0x800)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000601000)=@get={0x1, &(0x7f0000ad9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b})
close(r2)
ioctl(r4, 0x894c, &(0x7f0000158000)="")
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc074510c, &(0x7f0000e6b000-0x50)={{0x8, 0x1ff}, {0xb6a3, 0x5}, 0x2, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00001c4000)=0x8)
fchmod(r2, 0x44)
r5 = gettid()
ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00009ab000)=r5)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000cd0000-0x1)=0x0)
dup2(r1, r2)
setns(r2, 0x0)
clock_gettime(0x0, &(0x7f0000df0000-0x10)={<r6=>0x0, <r7=>0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000051a000-0x28)=[], 0x0)
nanosleep(&(0x7f0000346000-0x10)={0x77359400, 0x0}, 0x0)
ppoll(&(0x7f0000c76000)=[{r4, 0x122, 0x0}, {r2, 0x4486, 0x0}, {r1, 0x400, 0x0}, {r1, 0x1000, 0x0}], 0x4, &(0x7f0000e95000)={r6, r7+10000000}, &(0x7f0000225000)={0x9}, 0x8)
mknod$loop(&(0x7f000070a000)="2e2f66696c65302f66696c653000", 0x2, 0x0)
prctl$getreaper(0x0, &(0x7f0000237000)=0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x0, 0x0)
2017/12/13 02:30:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c4000)=0x10, 0x80800)
fstatfs(r0, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a5f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = request_key(&(0x7f0000265000)="6c6f676f6e00", &(0x7f0000dd1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e79000-0x11)="c4402d747275737465647d2c656d303a00", 0xfffffffffffffffc)
request_key(&(0x7f0000917000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094d000)="0008", r2)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = openat(r3, &(0x7f0000e81000-0x3)="2e2f66696c653000", 0x8000, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000000e000-0xb0)={{0x9, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x400, 0x4, 0x1, 0x549, 0x8001, 0x8000, 0x0, 0x4, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb09, 0x0, 0x7, 0xf, 0x80, 0x80, 0xffff, 0x0, 0x0}, {0x3ff, 0x1, 0xfffffffffffffff9, 0x1951, 0xbae, 0x5, 0x4, 0x80}, {0x100000000, 0x8001, 0x34, 0xa2}, 0x10000, 0x36, 0x6, 0x1, 0x10, 0x2}, {{@in=@multicast1=0xe0000001, 0x9, 0x2}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x3, 0x889, 0x81, 0x7, 0x7}}, 0xe8)
r5 = getuid()
setuid(r5)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
2017/12/13 02:30:23 executing program 2:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x88)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$int_in(r0, 0x5452, &(0x7f0000e2c000-0x8)=0x7)
r1 = epoll_create1(0x0)
close(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000000000)="6faa6938afce8e2dfc28159cb298d5df52d7f59184295718c38d766b6133d381468b78f8c9c4151baef33ffeeaf68bf3970d70d72895300de0006d5331caf59a8119aee581a02a8120963bb513c8063981facfae70a5ad141647b20ba85a33d9de65270abd577a2dc348cc3fecfbe315832dd051ee19cd99ab88d819592876752c6c3f61e6f0ee5f75678a3840f1d7b4be9855135dddc9a4d5d32fd7b384739a495a5ee6f26c81e5c3c6d86c3214d3c7acecd1cd0ca435573bb0", 0xba}], 0x1)
lseek(r0, 0x0, 0x1)
r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r1, 0x0, 0x3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f000001a000-0x60)=[{&(0x7f0000011000)="f906528338c692ff110db3591be5b5c220f0f48fa8f4fda0a24bbd102c842b4d6ec4f09a21df0374cd69fbc39cc746410549211be64652be0334bf5efc7c2f01c5f1f5310e6e6912be16f17530bdc6a1068af2ce9303af5550c062225af63dcec9a8b9e10f6cfbc551e8344967e902f1d76c06af19aca6dbed844e6516de47d65452dba3498a63883558c17bcfe6d774b98e0fc947618fbdf74a34c513c9ea2ab38fc3b0c7e814bf97475ed59970", 0xae}, {&(0x7f0000007000-0x4b6)="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0x1000}, {&(0x7f0000012000)="850f99e04e46b7b6161e4d727f8a9c1278f84fd35cadb5ee1391d72f55ced44510edaa56d62094e41fa0af4eb2f1cb0dd675726f4e476f25cb1324c08d8e700a474f0d0a2210446dcea04ee9988fa88f0105b7f91cad98406e418ca09fc3e570979da4bf988e98c1094e9e04210e95ace434c952c5255d3d371062b2185274828aa91a0940b2c4739345b99baaae565d22023f3322ebf0ae50fd1248d915134f9002604efb95d79bf0528e82ae17041c6ed5aa76a612b455534c9e347d345234ae60660e0c03b3b03d0c02079ca0246327636e668ddad258418fab70", 0xdc}, {&(0x7f0000013000)="bd409fcbe87865f4cf78bf809348537eed9d13484accd7ff80046d3ff4e1b5214e650ed510fdd7100b77b35908e36ed5016c69555930b37def5afb9022d8b55e07c4a5e15a5b9b02ce095763ceff12a67ac82c82ad2a3391b6d52839ae1bcf30ce1d19972b4e532eec14108e34a38e9598269d64945fdc593d7a728277004e3832d5e2851c94d922e0a0132142715243056acc9d809dd1b890cfbecec34a313a9ccfba76433a90279c2fa39bd9d587ea971173601db9b8816c84f399111fcb564ca09c881961c570bf29b7eebc6402cba47ac1c2a490bcbfdfd7b1c1d11404", 0xdf}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xc)="b32dc02c8d8c8a0d420328d2", 0xc}], 0x6, 0x0)
fcntl$addseals(r2, 0x409, 0xa)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000b72000)=0x0, 0x4)
lseek(r2, 0x0, 0x3)
close(r0)
r3 = request_key(&(0x7f0000001000)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="00", 0xfffffffffffffffb)
request_key(&(0x7f0000002000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)="00", r3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000)
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x8000000008)
writev(r1, &(0x7f0000c6f000-0x70)=[{&(0x7f00008ec000)="", 0x0}, {&(0x7f000068d000-0x1e)="05", 0x1}], 0x2)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003b9000)="2f73656c696e75782f656e666f72636500", 0x2084c0, 0x0)
getsockname$ax25(r2, &(0x7f0000b47000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a3e000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bab000)={<r3=>0x0, 0xb}, &(0x7f00007bc000)=0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b93000)="2f6465762f73657175656e6365723200", 0x280000, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000807000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000d7d000)=0xc)
r5 = getgid()
syslog(0xb, &(0x7f000087e000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca)
fchownat(r2, &(0x7f0000b52000)="2e2f66696c653000", r4, r5, 0x1000)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d87000-0x8)={r3, 0x6}, 0x8)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000101000-0x4)=0x0)
[   31.748746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5042 comm=syz-executor1
[   31.763880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5042 comm=syz-executor1
2017/12/13 02:30:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
epoll_create(0x83)
epoll_create(0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={0x0, 0x0})
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000)={0x0, 0x0})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000073a000)={0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x100)
mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000089c000-0x4)=0x0, &(0x7f0000fa9000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x40000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
write(0xffffffffffffffff, &(0x7f0000eb9000)="", 0x0)
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000117000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0)
[   31.816105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5042 comm=syz-executor1
[   31.816139] audit: type=1400 audit(1513132223.260:25): avc:  denied  { setuid } for  pid=5057 comm="syz-executor4" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   31.839059] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5070 comm=syz-executor1
2017/12/13 02:30:23 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)="6175787600")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000003000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000003000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$KDMKTONE(r4, 0x4b3b, 0x1ff)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000005000-0x4)=<r6=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000005000-0x4)=<r7=>0x0)
rt_tgsigqueueinfo(r6, r7, 0x39, &(0x7f0000013000-0x10)={0x36, 0x0, 0x101, 0xfffffffffffffff7})
clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0})
fcntl$lock(r4, 0x7, &(0x7f0000013000)={0x1, 0x4, 0xf1, 0x8, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fstat(r5, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_dccp_int(r5, 0x21, 0x2000000000015, &(0x7f00004d7000-0x4)=0x0, &(0x7f00006d3000)=0x4)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x32)
2017/12/13 02:30:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00005a5000-0x65)="20ffa1123da392d7f7e9998b16d4b962f8b9856cbd09303d1e028d2e7dfe58136d426a816c9975185054f9ec6d0f968410384914cd5e0bedc4932b6d1704eedf8a4bdd49396c16b8354831cd55e2196d91c6c07eca290d30b21249dbad437862819364bb5a", 0x65)
fcntl$setstatus(r0, 0x4, 0x4400)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000034d000-0x2)=0x0, &(0x7f0000249000)=0x4)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000e1d000)={0x100, 0x3, {0x0, 0x3, 0x81, 0x0, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
r5 = fcntl$dupfd(r2, 0x0, r4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00006f5000-0x8c)={0x100000004, 0x7, 0x8002, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)="00", 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""})
get_robust_list(0x0, &(0x7f00004f3000-0x4)=&(0x7f00000f2000+0x79c)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe6000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d1b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xe9, 0x0, 0x3}}, &(0x7f0000dc5000)=0xb8)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""})
r6 = socket(0x0, 0x2, 0x0)
bind(r6, &(0x7f0000aa5000-0x80)=@generic={0x20000000001e, "82ecf46f00000001000000003a00000009bf79f321b30c7bc8790405c7bad62e8a53a632ed4938d30005fb8f8401a3ff59829a2b0afe71e43a4b2470a0c5217e69ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead200000000051c90001d6d99980ee590c8b9f72dc136cb184a"}, 0x80)
2017/12/13 02:30:23 executing program 7:
mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x12, 0x80000, 0x4)
mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400fffffffadd", 0x22)
mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xd, 0x7fffe, 0x40)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f000075c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ab000)=0x1000000000000042, 0x4)
mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r0, &(0x7f00005ea000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000085a000)=0x48)
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000085b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x808, 0xff, &(0x7f000085c000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000859000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000fdf000-0x4)=0x0, 0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000a4a000-0xa)="69645f6c656761637900", &(0x7f0000f52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a6000-0xc9)="040b537e654967365984cdb5cb56e5a28fc8718180d4d2ed56186bde27d02a8b8ed9778596cea03b3fe438800d03fee41ac0e66722e08acddc2ade1c688803045a4cf597b5c027bb126c9f8e7937885bfe20de4b76190f31c92c585c1ab6bd34c9a0f5d68dea7fb5accdc7cd9d98bc7b3995544bbb16f4a86df6812516fbb2f65fe30d8f5ce014ed92e2d487d3ec71ddef6606005db7f537e47a5b5475aa6656537808f6802ee726813ec167f2238607953a98652f996dffddfc5887c1fabad5414ba39aed22492b49", 0xc9, 0xfffffffffffffff9)
keyctl$setperm(0x5, r3, 0x100000004000202)
bind$netlink(0xffffffffffffffff, &(0x7f000001b000-0xc)={0x10, 0x0, 0xbb, 0x0}, 0xc)
socket$inet(0x2, 0x5, 0x1040)
rt_sigsuspend(&(0x7f00005ff000-0x8)={0x0}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000b26000-0x5b)="51299b7d9c12e84cdc704be2e2fb8be486d48a13e618e8a356fe0f136fab1d47b57879a950890a26cdc077fc39fd2810b1871a4a7119fcf00b2b45b62b6bb6be227e288dbae044fb7008c1d987c1ddcde1cc12711290eb4725c05a", 0x5b)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x4, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b50000-0x4)=0x0)
2017/12/13 02:30:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000f76000-0x90)={0x7fffffff, {{0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ec3000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000021b000)=0xc)
r3 = socket$inet6(0xa, 0x1, 0x8)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000041f000)=0x0, &(0x7f0000640000)=0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000269000)=0x0, &(0x7f0000ea7000)=0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f000085d000-0x10)=[{&(0x7f0000418000)="390000001300090469000000800000001800004001000000450001070009001209001a0004000200e300020000000000000000f700001ee40073", 0x3a}], 0x1)
lstat(&(0x7f00005bf000)="2e2f66696c653000", &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x4, &(0x7f0000866000-0x8)="2e2f66696c653000", r5, &(0x7f00009cd000-0xf1)="bd9598ac15148d171313e550fb0863c3feeaa3ec8b68d0e0609ff1a3322d8ad5ec6a7590c675417bad637b4c02a0a703d13bbebbf541884aea0d242fab84935d0a63bc6a63be542a066ad571d316b32ed3632f2c8eca1dc8c82c4fa83d39400b54d51fe4605e8c5e7abb13fb03e7b10705f16a9dfc46c53a8aa8f0db19f83efaaed2ea60936f3156f86745af4f642a7aa974eed78d1c3ed8bcb439cd65ac34b7a5b67872fa283d65b081ea53e6b61c1349bb2ddd7faaa2e1a5a3114e36776692a8927fc96e5fb61b660fa568e14fd7979bdb9ffc49d87f8c562f1fb06cfdfb644b9702d8adfc5119a46f68aff3c311042d")
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f77000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000)=0x14)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000cce000)="333adf17796043aaf849ce6bd608d07ac2a57a6bf2e4a43d76af55a07350ada6e5d06e5ead69e227cc1688ffb7fbcb86d9835fbbc7f5a333c941bd71fe60a74e460da16a5649f0d002dde92eda30f08832ee375835f913d3e7", 0x59)
pipe2(&(0x7f00004f4000)={0x0, <r6=>0x0}, 0x800)
getsockname$ax25(r6, &(0x7f00000dd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d3000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000d8b000)={0x2, [0x6675, 0x400]}, &(0x7f0000a77000)=0x8)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80811, 0x100000000)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f23000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0)
accept4$unix(r1, &(0x7f0000aca000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f76000-0x4)=0x1002, 0x807fe)
r2 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00003d0000)={0xffffffffffffffff, 0xffffffffffffffff})
recvfrom$inet6(r1, &(0x7f000058f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000449000-0x1c)={0xa, 0x2, 0x200020000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c)
recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000411000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00000fd000)=[], 0x0, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x400000000000100}, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000493000)=0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004d1000)={0x400007ff, 0xb2, 0xfffffffffffff759, 0x4, 0x9, 0x8})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x8000)
writev(r1, &(0x7f00004d7000)=[], 0x0)
fcntl$getflags(r1, 0x80408)
r4 = syz_open_dev$sndseq(&(0x7f0000daf000)="2f6465762f736e642f73657100", 0x0, 0x20044)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000b66000)={0x10, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff7fffffff, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 0x8000003, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000807000)="2f6465762f6b657963686f726400", 0x80002, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000b21000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x2d, &(0x7f000003a000)="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", 0x111)
r7 = accept(r6, 0x0, &(0x7f00005a1000)=0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a8000)={<r8=>0x0, 0x20, 0x100000000, 0xfff}, &(0x7f0000046000)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000d3e000)={r8, 0x5, 0x80000001, 0xfff}, 0x10)
getsockopt$llc_int(r7, 0x10c, 0xf, &(0x7f00002e5000-0x4)=0x0, &(0x7f00005e3000)=0x4)
setsockopt$inet6_buf(r6, 0x29, 0x4, &(0x7f000076d000)="", 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4000000029, &(0x7f00008e8000)="45", 0x1)
timer_gettime(0x0, &(0x7f000042b000)={{<r9=>0x0, 0x0}, {0x0, 0x0}})
setsockopt$sock_timeval(r2, 0x1, 0x10000000000015, &(0x7f0000986000)={r9, 0x0}, 0x10)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00008bc000-0x3)="096ef8")
ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"})
sync()
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0xa, 0x2000000300)
clock_settime(0x3, &(0x7f0000c69000)={0x0, 0x1c9c380})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002ba000-0x10)={0x2, &(0x7f000070b000)=[{0x1000000000020, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x400000002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007ee000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf6000)=0xe8)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000309000)=0x0, &(0x7f00000d7000-0x4)=0x4)
connect$inet6(r1, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r1, &(0x7f000072f000)="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", 0x5ad, 0xc000, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4)
sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x6b0, 0x0, 0x0, 0x0, 0x0, "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"}], 0x6b0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c83000-0x10)=@generic="74b4cae481d1aa9bb47b64078715e3ab")
sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0x1011, 0x9f, 0x11, 0xbe, 0x0, "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"}, {0x108, 0x5, 0x20, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1304}], 0x1, 0x0, 0x0, 0x0}, 0x0)
[   31.958216] sock: sock_set_timeout: `syz-executor1' (pid 5102) tries to set negative timeout
[   31.991313] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5114 comm=syz-executor0
2017/12/13 02:30:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
pipe(&(0x7f00003a1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000d60000)="2e2f66696c653000", 0x124)
socketpair(0x8, 0x80000, 0x8, &(0x7f00005a7000-0x8)={0x0, 0x0})
writev(r2, &(0x7f0000c13000)=[], 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000052a000)={0x4, 0x0, {0x2, 0x0, 0x2, 0x0, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000a51000)={0x77359400, 0x0}, 0x10)
ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000148000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
r5 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept$unix(r4, &(0x7f0000013000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000004000-0x4)=0x6e)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x9, &(0x7f0000011000)={0x4b, {0x6}, 0x40000006, 0x8001}, &(0x7f0000004000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000003000)={0x0})
preadv(r4, &(0x7f0000012000-0xa0)=[{&(0x7f0000004000-0x3d)="", 0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f0f000)=0x8a, 0x4)
[   32.013441] audit: type=1400 audit(1513132223.460:26): avc:  denied  { call } for  pid=5094 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
2017/12/13 02:30:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd)
r0 = syz_open_dev$tun(&(0x7f0000a84000)="2f6465762f6e65742f74756e00", 0x0, 0x2a000)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006f2000)=0xb)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000508000-0x10)="2f6465762f73657175656e6365723200", 0x20000040000, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009f9000-0x8)=@assoc_value={<r3=>0x0, 0x40000000000}, &(0x7f0000212000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bef000-0xc)={r3, 0xdf4, 0x0}, &(0x7f0000dec000)=0xc)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r4, 0xffffffffffffffff)
recvfrom(r4, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000e70000-0x4)=0x7fffffff, 0x4)
r5 = socket(0x11, 0x802, 0x300)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r6 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r6, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r6, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006e7000-0x28)={@generic="48dcc6d53e66992f42a35182e12435cd", @ifru_data=&(0x7f00004d4000)="8a62acab0ae370bfae5e6377d874c7eb8b2062a42df10da23d7f3ef2acb1e3fc"})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007e8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0xfff}, 0x3a274c2c96c3ecc3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x7, 0x2, 0x1, 0xffff}}, 0xe8)
2017/12/13 02:30:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000643000-0x10)="2f6465762f73657175656e6365723200", 0x480000, 0x0)
r1 = accept$netrom(r0, &(0x7f00007fd000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000455000)=0x10)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r3 = fcntl$dupfd(r1, 0x406, r2)
r4 = perf_event_open(&(0x7f0000386000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000009, 0x0, 0x2000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x2)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d66000-0x4)=<r5=>0x0)
getpgrp(r5)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000e1e000-0x4)=0x0)
fcntl$getown(r3, 0x9)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f00001ca000)=<r6=>0x0)
getpgrp(r6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
connect(r3, &(0x7f0000864000-0xc)=@nl={0x10, 0x0, 0x100000001, 0x3}, 0xc)
r7 = socket$inet_sctp(0x2, 0xffffffffffff77f9, 0x84)
connect$inet(r7, &(0x7f0000df4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setpipe(r4, 0x407, 0x9)
listen(r3, 0x9)
r8 = accept4(r3, &(0x7f00008e2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000486000-0x4)=0x60, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f000010c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb)
setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00004f7000-0xb)={0x0, 0x0, 0x5, 0x0, 0x0, 0xa2f, 0x0, 0x0, 0x0, 0x100ef, 0x4}, 0xb)
socket(0x11, 0x2000000803, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r9 = open(&(0x7f0000f80000)="2e2f66696c653000", 0x400000, 0xb)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001)
clock_getres(0x3, &(0x7f00001b0000)={<r11=>0x0, 0x0})
write$evdev(r10, &(0x7f0000038000-0x18)=[{{r11, 0x0}, 0x1, 0x18, 0x2}, {{0x0, 0x0}, 0x0, 0x800, 0x0}], 0x30)
sendfile(r10, r8, 0x0, 0x7a439a6e)
ioctl$EVIOCGUNIQ(r9, 0x80404508, &(0x7f0000e87000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_gettime(0x1, &(0x7f0000a95000)={0x0, 0x0})
getrusage(0xffffffffffffffff, &(0x7f0000cf1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r9, 0x1, 0x66e56ee048cf5df6, &(0x7f000004e000)={0x77359400, 0x0}, 0x10)
accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000657000)=0x0, 0x800)
[   32.041410] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=5122 comm=syz-executor0
[   32.041505] binder: 5094:5109 BC_ACQUIRE_DONE node 5 has no pending acquire request
[   32.042632] FAULT_FLAG_ALLOW_RETRY missing 30
[   32.042644] CPU: 0 PID: 5105 Comm: syz-executor5 Not tainted 4.9.68-gfb66dc2 #107
[   32.042649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.042652] FAULT_FLAG_ALLOW_RETRY missing 30
[   32.042665]  ffff8801a8aaf8e0 ffffffff81d90889 ffff8801a8aafbc0 0000000000000000
[   32.042676]  ffff8801a9a67190 ffff8801a8aafab0 ffff8801a9a67080 ffff8801a8aafad8
[   32.042686]  ffffffff8165e497 0000000000005e64 ffff8801a84dd0f0 ffff8801a84dd0a0
[   32.042687] Call Trace:
2017/12/13 02:30:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
unshare(0x8000400)
r1 = socket(0x11, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x200000003, 0x80000000000007)
mmap(&(0x7f0000f9a000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r2, 0x200000)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r2, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b", 0x90)
sendto$inet6(r2, &(0x7f0000fbc000)="", 0x0, 0x40, &(0x7f0000a9d000-0x1c)={0xa, 0x0, 0x8000000203a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc9}, 0x1c)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f00000ef000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(r1, &(0x7f00001ff000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5f000-0x4)=0x10, 0x80000)
bind$netrom(r1, &(0x7f0000263000)=@ax25={0x3, {"27284aec9b50d4"}, 0x1}, 0x10)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fcf000)=0x0)
setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f000014c000-0x4)=0x5, 0x4)
getsockopt(r1, 0x2000000000000107, 0x15, &(0x7f000036a000)="", &(0x7f0000525000)=0x0)
write(r0, &(0x7f0000f7d000)="1f00000001020700000104000000007600100001090007006a0200e8000100", 0x1f)
connect$inet(r3, &(0x7f00005ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000fd1000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7a079ec70c0c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478d4151a0c8252b195c36d5260af6b4"})
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a7b000)={0xfff, 0x5, 0xffffffffffffff00, 0x5}, 0x10)
quotactl(0x3, &(0x7f00000e5000-0x8)="2e2f66696c653000", 0x0, &(0x7f0000f37000-0x1000)="")
socketpair(0x8, 0x80807, 0x5, &(0x7f00007a3000-0x8)={0x0, 0x0})
r4 = getpgid(0xffffffffffffffff)
sched_rr_get_interval(r4, &(0x7f00005f3000-0x10)={0x0, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000e88000-0xc)="2f6465762f72666b696c6c00", 0x8c0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006fe000-0x8)={0x0, 0x0})
2017/12/13 02:30:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3e000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000138000-0x4)=0x9, &(0x7f0000416000-0x4)=0x4)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f0000152000-0x4)=0x4)
r2 = add_key(&(0x7f00009b9000)="69645f7265736f6c76657200", &(0x7f0000d0b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c16000-0x20)="96225d32d1d810f76aaad987dbd94a2fcac37047646a815a1ebca83be2392480", 0x20, 0xfffffffffffffffe)
add_key$user(&(0x7f000078d000-0x5)="7573657200", &(0x7f0000688000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000075d000-0xa5)="6b89df17b07fa8c759e66d97c1d4ef45891e8acd96cf1e6b0b3e835d9decbcd1047ad3af178f48c5fd6e8611696e1541207cb3045da2e0ee673085918c76caa1501816d17eaaec9034af6440e8070960636a658d3ca392a3a518026fc78e8666853879424d90b95176f36a59864c783219cfc5da10486a8d6b7348d1d32e59af58a46be8280454146ce3b7462a7d440331308ab5b02451f0c90cf248db77bea2de7e224e2c", 0xa5, r2)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f73657175656e63657200", 0x80000, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xc)
getpeername$netrom(r0, &(0x7f0000342000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000636000-0x4)=0x48)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000a73000)=0x9, 0x4)
r5 = add_key(&(0x7f00009db000-0xa)="656e6372797074656400", &(0x7f00008df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005bd000)="955977764c826ebd283f1df2431f5951f47e1c4d326c4de5a6bac075cda7956121fef8edb16937ae63e96c94b4239c3093d22f4df20937920ec061d6b6e9012fa2", 0x41, 0x0)
r6 = request_key(&(0x7f000015a000-0xc)="636966732e73706e65676f00", &(0x7f0000443000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d10000-0x9)="3e7472757374656400", 0xfffffffffffffffa)
keyctl$unlink(0x9, r5, r6)
bind$netlink(r4, &(0x7f0000069000)={0x10, 0x0, 0x40000000000, 0xa0}, 0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000054c000-0x1008)={<r7=>0x0, 0x1000, "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"}, &(0x7f00001c8000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000049a000)={r7, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x2, 0xbe, 0x100000001, 0x8, 0x2, 0x4, 0x8, 0x81e, 0x100000001, 0x400, 0x50, 0x4, 0x5]}, &(0x7f0000cae000-0x4)=0x108)
connect$ax25(r1, &(0x7f00002ae000-0x10)={0x3, {"d32dd6d9b1bdfd"}, 0x88}, 0x10)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000ade000-0x10)=@generic="00000000000000000000000000000000", 0x10)
fcntl$addseals(r0, 0x409, 0x4)
2017/12/13 02:30:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xffffffffffffffff, 0xa, 0x1000000000005645)
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f00001e0000-0x8)="2e2f66696c653000")
r1 = socket$netlink(0x10, 0x3, 0x10)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0)
getpeername$netlink(r0, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
r3 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
ioctl$sock_ifreq(r3, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="73697430000000000000000000000000"})
sendto$ax25(r0, &(0x7f0000022000-0x35)="89d53b06928700a541d2df8446f084f942e4dd66d4f2b0cbae575fd4474456a4a035eb59f0a3160d91f8161d217d4259801571e48a0f9f8a09b5d8b3849e7c72d74cf84e72020cc75c000000047f848c71ad2a46f80c6fed37d54bdf76f17dd8597ae509f342d7c8f4", 0x69, 0x4003, &(0x7f0000020000-0xf)={0x3, {"3f0008f4082302"}, 0x9}, 0x10)
ioctl(r3, 0x3ff, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6")
rename(&(0x7f0000386000)="2e2f66696c653000", &(0x7f0000cb0000-0x8)="2e2f66696c653000")
r4 = socket$inet6(0xa, 0x1, 0x20000000000)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r4, 0x29, 0xff, &(0x7f0000d1c000)=0x102, 0x4)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r0, &(0x7f00005f4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001c5000-0x4)=0x1c)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r4, 0x1, 0x30000000000008, &(0x7f0000670000-0x4)=0x3fb, 0x4)
bind$inet6(r4, &(0x7f0000524000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000d1a000)="ff", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000773000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005c9000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00004c4000-0x8)="2f4a746e72706300")
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000044f000-0x4)=0x2)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00007fe000)={0x7, 0xea})
pread64(r3, &(0x7f0000899000)="", 0x0, 0x0)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000ac8000-0x1)=0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000924000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000a68000-0x32)={0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
tee(r3, r3, 0x100, 0xf)
[   32.042700]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   32.042710]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[   32.042723]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.042732]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   32.042742]  [<ffffffff8389afd5>] ? preempt_schedule+0x25/0x30
[   32.042749]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[   32.042759]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[   32.042767]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[   32.042776]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[   32.042786]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[   32.042796]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
2017/12/13 02:30:23 executing program 6:
alarm(0xffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x21, 0x0)
r0 = socket(0x40000000007, 0x2, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f00009b0000)="636966732e69646d617000", &(0x7f0000bc1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e6000)="06", 0xffffffffffffffff)
keyctl$negate(0xd, r1, 0xfffffffffffffff7, r1)
mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
ioperm(0x3fd, 0x7cf, 0xffffffffffffffff)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000060000-0x6)="77062165de17", 0x6)
mmap(&(0x7f0000659000/0x3000)=nil, 0x3000, 0x3, 0x3e, r2, 0x0)
mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tee(r2, r0, 0x7, 0x0)
r3 = dup2(r0, r2)
mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fchmod(r3, 0x88)
mmap(&(0x7f000014c000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x34, r3, 0x0)
prctl$setmm(0x23, 0x0, &(0x7f0000129000/0x3000)=nil)
stat(&(0x7f0000892000-0x8)="2e2f66696c653000", &(0x7f00006a3000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r3, &(0x7f000009f000-0x10)={0x3, {"97c98868f62778"}, 0x0}, 0x10)
getgid()
fchownat(r3, &(0x7f00006dd000)="2e2f66696c653000", r4, r5, 0x101d)
sendto$inet(r3, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac858ec96b07bf44f6e534a50979dff39532ce5639eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463aca3ac63911e0d9502b916c4585c5da0000000000000003aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f0000413000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fdatasync(r0)
2017/12/13 02:30:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2a000)="2f6465762f72746300", 0xc0, 0x0)
r1 = socket$inet(0x2, 0x80f, 0x5)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907000000", 0x5)
sendto$inet(r1, &(0x7f00002e6000)="", 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000825000-0x3b)="8bb57c5b4b76d5cc7ee49e162cd3217788b80f7a1d0eb33f1c72fea3e8aacb2605fcae177d030d61ddf8547e658534213f74f24bc741651f482bf1", 0x3b, 0x10, &(0x7f00003f8000-0x10)={0x2, 0x0, @rand_addr=0x74293b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$dupfd(r0, 0x406, r0)
[   32.042804]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   32.042812]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   32.042819]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   32.042826]  [<ffffffff838abb98>] page_fault+0x28/0x30
[   32.042834]  [<ffffffff81dbe18e>] ? copy_user_enhanced_fast_string+0xe/0x20
[   32.042843]  [<ffffffff811606c0>] ? SYSC_rt_tgsigqueueinfo+0xb0/0x130
[   32.042851]  [<ffffffff81160610>] ? do_rt_tgsigqueueinfo+0xf0/0xf0
[   32.042859]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   32.042867]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   32.042876]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   32.042884]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   32.042893]  [<ffffffff811679cc>] SyS_rt_tgsigqueueinfo+0x2c/0x40
[   32.042901]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   32.042909] CPU: 1 PID: 5115 Comm: syz-executor5 Not tainted 4.9.68-gfb66dc2 #107
[   32.042912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.042923]  ffff8801a981f850 ffffffff81d90889 ffff8801a981fb30 0000000000000000
[   32.042933]  ffff8801a9a67190 ffff8801a981fa20 ffff8801a9a67080 ffff8801a981fa48
[   32.042942]  ffffffff8165e497 0000000000005e64 ffff8801a8b220f0 ffff8801a8b220a0
[   32.042944] Call Trace:
[   32.042952]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   32.042959]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[   32.042967]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.042975]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   32.042984]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[   32.042993]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[   32.043001]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[   32.043010]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[   32.043019]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   32.043027]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   32.043034]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   32.043043]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   32.043050]  [<ffffffff838abb98>] page_fault+0x28/0x30
[   32.043057]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[   32.043066]  [<ffffffff816704ab>] ? fcntl_setlk+0x12b/0xcb0
[   32.043075]  [<ffffffff81670380>] ? fcntl_getlk+0x320/0x320
[   32.043085]  [<ffffffff81bda3bc>] ? selinux_file_fcntl+0xec/0x140
[   32.043094]  [<ffffffff81bcf6d9>] ? security_file_fcntl+0x89/0xb0
[   32.043103]  [<ffffffff815a82cc>] SyS_fcntl+0x81c/0xc70
[   32.043112]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   32.043119]  [<ffffffff815a7ab0>] ? f_getown+0xb0/0xb0
[   32.043128]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   32.043135]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   32.043145]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   32.053513] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5114 comm=syz-executor0
[   32.066667] sock: sock_set_timeout: `syz-executor1' (pid 5102) tries to set negative timeout
[   32.072233] FAULT_FLAG_ALLOW_RETRY missing 30
[   32.072243] CPU: 1 PID: 5105 Comm: syz-executor5 Not tainted 4.9.68-gfb66dc2 #107
[   32.072247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.072262]  ffff8801a8aaf8e0 ffffffff81d90889 ffff8801a8aafbc0 0000000000000000
[   32.072273]  ffff8801b8e15490 ffff8801a8aafab0 ffff8801b8e15380 ffff8801a8aafad8
[   32.072285]  ffffffff8165e497 0000000000005e64 ffff8801a84dd0f0 ffff8801a84dd0a0
[   32.072287] Call Trace:
[   32.072302]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   32.072317]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[   32.072332]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.072344]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   32.072355]  [<ffffffff812da4b0>] ? refill_pi_state_cache.part.8+0x200/0x200
[   32.072367]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[   32.072376]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[   32.072385]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[   32.072395]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[   32.072406]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   32.072416]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   32.072425]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   32.072434]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   32.072442]  [<ffffffff838abb98>] page_fault+0x28/0x30
[   32.072452]  [<ffffffff81dbe18e>] ? copy_user_enhanced_fast_string+0xe/0x20
[   32.072462]  [<ffffffff811606c0>] ? SYSC_rt_tgsigqueueinfo+0xb0/0x130
[   32.072471]  [<ffffffff81160610>] ? do_rt_tgsigqueueinfo+0xf0/0xf0
[   32.072480]  [<ffffffff812e260e>] ? SyS_futex+0x22e/0x2d0
[   32.072489]  [<ffffffff812e23e0>] ? do_futex+0x15c0/0x15c0
[   32.072499]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   32.072509]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   32.072520]  [<ffffffff811679cc>] SyS_rt_tgsigqueueinfo+0x2c/0x40
[   32.072530]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   32.127406] binder: BINDER_SET_CONTEXT_MGR already set
[   32.127414] binder: 5094:5131 ioctl 40046207 0 returned -16
[   32.131759] binder_alloc: 5094: binder_alloc_buf, no vma
[   32.131776] binder: 5094:5109 transaction failed 29189/-3, size 80-16 line 3130
[   32.133400] binder: 5094:5131 BC_ACQUIRE_DONE u0000000000000000 no match
[   32.135850] audit: type=1400 audit(1513132223.580:27): avc:  denied  { setopt } for  pid=5135 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   32.232842] audit: type=1400 audit(1513132223.680:28): avc:  denied  { bind } for  pid=5153 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   32.255576] audit: type=1400 audit(1513132223.700:29): avc:  denied  { bind } for  pid=5154 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   32.873637] binder_alloc: 5094: binder_alloc_buf, no vma
[   32.879060] binder: 5094:5098 transaction failed 29189/-3, size 80-16 line 3130
2017/12/13 02:30:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
r0 = gettid()
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017b000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f1a000-0x4)=0xfffffffffffffff7, 0x4)
stat(&(0x7f00002ab000-0x8)="2e2f66696c653000", &(0x7f0000b6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000163000)=0x0, &(0x7f000062e000)=0x0, &(0x7f00005ac000-0x4)=0x0)
getegid()
socket$packet(0x11, 0x0, 0x300)
exit(0x0)
r2 = syz_open_procfs(r0, &(0x7f0000b00000)="6e65742f64657600")
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000027b000)={0x1, 0x7, 0x5, 0xb825, 0x80000001}, 0x14)
r3 = syz_open_procfs(r0, &(0x7f0000a46000-0x7)="6e732f6e657400")
getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000db1000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001d1000-0x4)=0x53)
getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000ff4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dce000)=0xa6)
2017/12/13 02:30:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x1bb2baf3005ac137)
pkey_alloc(0x0, 0x2)
socketpair(0x3, 0x100000000080000, 0xfff, &(0x7f0000cea000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f00001d1000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="")
creat(&(0x7f0000f67000-0xc)="2e2f66696c65302f62757300", 0x0)
open$dir(&(0x7f0000eb6000)="2e2f66696c65302f62757300", 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c89000)="2f6465762f73657175656e6365723200", 0x101002, 0x0)
accept4$ipx(r0, &(0x7f00003de000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f68000)=0x10, 0x800)
r2 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x41000)
r3 = dup(r2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0)
mkdirat(r1, &(0x7f0000fa4000)="2e2f66696c653000", 0x8)
r4 = socket$inet(0x2, 0x6, 0xb419)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18)
recvmsg(r0, &(0x7f0000a1e000-0x38)={&(0x7f0000baf000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006f9000)=[{&(0x7f0000c29000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x1, &(0x7f0000883000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0xa61}, 0x41)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f5000)={0x0, 0x0})
signalfd(r2, &(0x7f0000c67000)={0x7fffffff}, 0x8)
clock_gettime(0x0, &(0x7f0000814000-0x10)={<r6=>0x0, <r7=>0x0})
pselect6(0x40, &(0x7f0000e19000-0x40)={0x0, 0x650, 0x27bd, 0x6, 0xfff, 0x10001, 0x4, 0x4}, &(0x7f00008fa000)={0x1000, 0xffff, 0x5, 0x6a1, 0x100, 0x5, 0xc1c, 0x0}, &(0x7f0000feb000-0x40)={0x3, 0x1f, 0xae8, 0xffffffff80000001, 0x6, 0x401, 0x7, 0x2}, &(0x7f00005d3000)={r6, r7+10000000}, &(0x7f000051b000)={&(0x7f0000f77000-0x8)={0x20}, 0x8})
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00005d3000-0x10)={0x0, 0x0}, &(0x7f000069c000)=0x10)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000cc5000)=r4)
2017/12/13 02:30:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006b4000)="2f73656c696e75782f656e666f72636500", 0x100, 0x0)
clock_gettime(0x0, &(0x7f00007fd000+0x54a)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000630000+0xfd)="2e2f66696c653000", &(0x7f00003e8000)={{r2, r3/1000+30000}, {0x77359400, 0x0}})
unshare(0x20000000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000800000)={<r4=>0x0, 0xffff, 0x20}, &(0x7f0000a13000)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e93000)={r4, 0x9f, "cb2ab5cd36c3e5150158f28a570e2cfa749e183d0484ef53ba6529a9547c46b85e383afbc85f626139e6038efbb4b838da06ff8239ef5184d1397696a2aca72efde88eb6d3a07ea34ceaf6d38531c39a659ce01c15d5a7124e5735e563898eb4116c62b0428919887b46daa516020166253f2d11a51d8edf0fb0b7d9aa653928f1467b76538b625a44a8f397f3c0a4188dcb596e1a88212fdb43d8fddc5f80"}, &(0x7f0000856000-0x4)=0xa7)
socketpair$unix(0x1, 0x8000000100000001, 0x0, &(0x7f00003f2000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x6429f6767a3c7ce1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18, 0x0}, 0x0)
socket$inet6(0xa, 0x1, 0x8)
setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0xffffffffffffffff})
r7 = accept4(r0, &(0x7f0000c6d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001a9000-0x4)=0x6, 0x80800)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000d98000)=@int=0x0, &(0x7f00001c3000)=0x4)
setsockopt$inet_buf(r7, 0x0, 0x3b, &(0x7f0000b58000-0x9e)="fbbd512dde70a5f50ee19176f205c9970942ba4a93cd6f39b96f715ba679917b3df36fe348667788239891b3c2009057c259b2d62364dfd97bb7bc116eef02765ff07f6675ff491105c78a8a98d12518b0f8ca4128b4983361ca0c7677488090f628aa9c1e3c885c20fc3fcf8a870ad5be276887515a0fa825a2333a91e06de05984b9e105bc1517de39e4607102bad38c96feb1802ac1969e887ad582a7", 0x9e)
recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
2017/12/13 02:30:24 executing program 5:
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000246000)="2f73656c696e75782f61636365737300", 0x2, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008e2000)={<r2=>0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000f57000-0x4)=0xc)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00001b6000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000f58000-0x4)=0x0, &(0x7f000092b000)=0x4)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x1, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f56000)="2f6465762f7667615f6172626974657200", 0x408000, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r3, &(0x7f0000f57000-0x10)={0x4, 0xb1, 0x0, "7a2a36fac2ee", 0x20, 0x0}, 0x10)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000f59000-0x10)={0x0, 0x0}, &(0x7f0000f59000-0x10)={0x0, 0x0})
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r3, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f57000)=0x14, 0x800)
2017/12/13 02:30:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000afe000)="2e2f66696c653000", 0x20000000000000)
r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x40)
ioctl(r1, 0x1, &(0x7f0000deb000)="09")
readahead(r1, 0x1000, 0x9)
link(&(0x7f0000ecc000)="2e2f66696c653000", &(0x7f00001dc000-0x8)="2e2f66696c653000")
clock_gettime(0x0, &(0x7f0000bd8000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00005f7000)=0x0, &(0x7f0000ef3000)=0x4)
clock_gettime(0x7, &(0x7f000047c000-0x10)={<r4=>0x0, <r5=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {<r6=>0x0, 0x0}})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000412000)={<r7=>0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00008ff000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000cc4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r7})
clock_gettime(0x0, &(0x7f0000b86000-0x10)={<r8=>0x0, <r9=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e55000)={<r10=>0x0, 0x10000, 0x10}, &(0x7f000004f000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bcb000)={<r11=>0x0, 0x140}, &(0x7f0000dd2000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000335000-0xb8)={r10, 0x6, 0xfffffffffffffffc, 0x8, 0x5, 0x1c4c, 0x7b, 0xffffffff, {r11, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x57, 0x3b92, 0x1}}, &(0x7f000000d000)=0xb8)
wait4(0xffffffffffffffff, &(0x7f0000314000-0x4)=0x0, 0x41000000, &(0x7f0000dbe000-0x90)={{<r12=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r1, &(0x7f0000001000)=[{{r6, 0x6}, 0x41000000, 0x0, 0x6}, {{r8, r9/1000+30000}, 0x40000800, 0x8, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0xfffffffffffffffe}, {{r12, 0x0}, 0x0, 0xfffffffffffffffe, 0x400}], 0x60)
timer_create(0x7, &(0x7f0000d03000)={0x0, 0x1d, 0x0, @thr={&(0x7f0000123000)="ebc8052cbbfeabfb59bfc40815fef54d7c8179941f1eda38ec47041ad9d26cafaf6fd885ad6e688ec652eff9d7a17c34bba87f6a7dbc0a565a8d382632c84d6aa45a213f8bda8fcb69178aba2740af95b1834e29690334f84f08eb5cc8e31f9a865721bc1d0d8cd71ec884e695cadd9d28ae9a", &(0x7f0000e4a000-0xbb)="2749f08375e3e26922ce6a4c9cf359c9066f3c348266a236085677b1758a325195faca9a0d94c79d76d0e951934afad8f7df5850c9d9333c1e98d8343b58b13485b95578c13be9995c9d21b3a7cfdd64a8226189c1bc65c5e33d5d0a407e5406ee4787cf0e88d8a7ac9bafeca1820ce110bc210dd03d6dd5116fe68e7c11a8efcb21e2f2600fce892fd6d8c634ff3ea65e6294f7a826d416539e6ab828c429591666a10eb518498973f3007a78f37b277bd42ceefc362d0d56ea71"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f9000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b51000-0x20)={0x5, <r13=>0x0, 0x10003, 0x7})
umount2(&(0x7f000066b000)="2e2f66696c653000", 0x1)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00008c8000)={r13, 0x4000000009})
ioctl$VT_WAITACTIVE(r1, 0x5607)
readv(r1, &(0x7f0000ef1000-0x20)=[], 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d80000)={<r14=>0x0, 0x9}, &(0x7f0000efd000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008ca000)={r14, 0x1}, &(0x7f0000ead000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00004f8000)={0x4, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "cd09ec096a6b1044", "13f1569dcc1d86ff4db746a45ba0658bce0c798e76de7935e244f57a325755df", 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d94000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
setsockopt$ax25_int(r15, 0x101, 0x6, &(0x7f00004ba000)=0x81c4, 0x4)
fchmod(r15, 0x110)
2017/12/13 02:30:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x101003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000001000-0x30)={0x30, 0x0, 0x1, 0x6, 0x8000000000000, 0xfc, 0xfb, 0x8}, 0x0)
r1 = getuid()
r2 = getuid()
setreuid(r1, r2)
r3 = syz_open_dev$sg(&(0x7f0000ccb000-0x9)="2f6465762f73672300", 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r3, &(0x7f000041f000)="c98500c0a389cbdff4097bee83624b878a6219539e86aad84e33eff53c7d5a6485af3bcd9c8ede", 0x27, 0x4004001, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={<r4=>0x0, 0x56}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x5f, "d3cc94a92d7093c1b271e1d3b367999ba30e320da658ee057f149969ee2da8e5907de575be7b60f968c68bb5928e39dc90df737486b6f8a24f1cd5992ad80960de8a51b929aa575f16460e850ac88301bd973e4cc85e46a33fb4f61b82b7d2"}, &(0x7f0000002000-0x4)=0x67)
ioctl(r3, 0x6, &(0x7f00004b9000)="78075cae9bf70867ce94f9dff1c811b23abe7d99271632b2d3135730c493035cda290545a0602af1fb587863ce7554aff9ecd0b0312c8fdfea848150aa691db187f05fac3aeeb2997583ffb01f0d5fb2f61d8487191404a63a2bd46b7c354049ea27848e5c00eba01e257ec35bac5ffec63c54612d8bab799ed09c39a3038cb615726da5f64abde4df94637392174394956b285cb0b6ea3dbcfc34151f309d1db9fbd46bb2210f2487dea018f4b1832a1ea53b8949b7ab53f50769207ec6348a05082c14d15c6c550333bb6a19236322a0cbbdd08493efb7ece7aa3398410039e7e91ef011becd0f524a994f6034b90ee5a3")
socketpair$inet(0x2, 0x1, 0x200, &(0x7f0000000000)={0x0, 0x0})
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b17000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000003000)={@rand_addr=0xfff, @empty=0x0, r6}, 0xc)
getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000001000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xd8)
ioctl$int_out(r3, 0x1, &(0x7f000004c000-0x8)=0x0)
ptrace$peek(0x2, r0, &(0x7f0000814000-0x8)=0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
2017/12/13 02:30:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8)
socketpair(0x5, 0xfffffffffffffffc, 0x9, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c)
mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fdf000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00004f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0)
mmap(&(0x7f0000821000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f8000-0x4)=@assoc_id=0x0, &(0x7f0000fe1000)=0x4)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fe3000-0x8)=@assoc_id=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x100000000003, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fe3000-0x8)=@assoc_value={0x0, 0x7fe}, &(0x7f0000fe2000)=0x8)
mmap(&(0x7f00003d5000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000085c000-0x1c)=@in6={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fdf000-0x80)=[{&(0x7f0000a71000)="363a12b686c303a60d6de824b7a93eb3678367e6d1191203ab0b69f984c8df7a29f444773cbcd20f56ab71387e3787cffa8b259b9026f41e7d556b0ddba79a26711ad0fb7634ea087c9897fa5215306011cc2d227684d1ba2ec89f39d38be02568c99de343c5dbe772f91ab5ec7a73df101f8924e35582f9b3e98961c52977d31a130f2a5e2b63c52220fef188ff602ef1f535f4fb4b4601a2af24c6f003d10d1ff20465c11832a23997722c62f0a02db430ed", 0xb3}, {&(0x7f0000fe3000-0x72)="0b5ec2caa0b6965f04a9854759ebe41ccdac72250e50b4faac889b9027c9746099dd6c4936c0d257f5fc87c92d4b198248e04d4b18cb41e860ea5508daf8175849e7ce0e647437e30862286d17ef9cf7d36caba2e75eff92be6693f32543c0840ef41a70f874ef086bd7f7c268024ced29b2", 0x72}, {&(0x7f0000fdf000-0x35)="9fc3645f9e3448deb9d9a2ce827f556c38b878c730db6b4352e112ac71c724b56adbc28add073e5142d86c212662ad1ed6736f58aa", 0x35}, {&(0x7f0000fdf000-0xcf)="a0e404bf7222da867704bc76482ed7e38088a7439e7c68dcee11d6dc31a103d698f1fe5658e1ff8a61ecb5f62d98413eb812e0a56959c8e5477b4ec85b441d315431b58a964fde030e76c88cc3bdc890c33221890d31942cc97a4ca25e00e64877b3fd55d89ffc68e4b20605ab0be93d15eb786425cad79553a30d4bb3dfa6ec2978e580bd675848c86c673ec3ed80d9495ab81ac88057b2ce9a1e9a35a939cc364b94dfc36821d4449f52e2636ec5783e66179aafad2c23f1cfda45b395e745fb6e1b1043322e21f4326c2b3fe57d", 0xcf}, {&(0x7f0000fde000)="fc914f8d9452020e3e9d6c47f016333ac5676d1b58c36af9699c6bf8beb06afe7a5bef7c92494ee1ae4bbe2bfc23ca641615a13e594172bde7c27645c925ade4399c171efeb3c18f859eda491bfebf2f1399078d777f37cbfaaff66fe47499997dcafccf86d721a0fea930d9380b2811067a26f508be002082890cbc6a28bc96afff187ce7513ca47336b7e245afac95691e501d50add0ce9c12e96faa3cdc7529f3b30c9342dd69cbcd2ce8", 0xac}, {&(0x7f0000001000-0xd8)="9217bf0c894eef544c558fcbb2197cb78edd595cae89849ae0fc85f305ac4a59487cb1441cd9fdae0d4008fb97d7022a3ec712a61c9e8b36ff311a389e4db7cb945c35c8b418994fa64d72548e312fed67392fb6eb227e85ad88c5cad35fb70c945c7ca4956f4b1a6688843b56548a6a1ececa96896fb306f13d09179aa50e699039c18370b88c0e65bc40d99bf597ba6d81ed9900c243beab11751597690e3319d95f7c7d9de70a6e3f787c179d7e149b4c517f55a85aa30e4d90091c553bbe4ee7a6be5a63de5ff141819cfb5f6dd530ddee964eb3a217", 0xd8}, {&(0x7f0000c96000-0xa1)="6fe72fb98a858f81a3c884d34b1a376aedf34b11d1fa3f2f278901709fe88261a8933557287d14f849390b020c0be4fa104354325bfd0787d7164b986986e4fc68a412066de167d377164858a88c48252635588adca97bbf697c5caff3897fae952cdaca3a30f65923a33742e86e2f2417b1dc966bf1896cc1634c2f4c399ccc74b2ed54c082f822526041732e610f248c7a7f8dec0f4a3eb40a80c39f54bb86ea", 0xa1}, {&(0x7f00007f3000)="36db521674b7b6477db23fbe16bd5d", 0xf}], 0x8, &(0x7f0000fdf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80, 0x14, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7a, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x9da, 0x1, 0xbc, 0xa61}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x0, 0x81, 0x100, 0x3ff, 0x6f65, 0x0}}, @init={0x18, 0x84, 0x0, {0xb122a9b, 0x5, 0x400, 0x800}}, @init={0x18, 0x84, 0x0, {0xfb33, 0x6, 0x0, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7b, 0x5, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x2850, 0xfff, 0x3, 0x7}}], 0x1b0, 0x800}, 0x4c001)
mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r5, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bba000)=[{0x5d, 0x107, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000003}, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000993000)={0x1f, 0x10000005859, 0x2, 0xfffffffffffffffd, 0x3ffffffffff}, 0x14)
r6 = socket(0x10, 0x6, 0xffffffffffffffff)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00006e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fde000)={0x2, &(0x7f0000fde000)=[{0x0, 0x4, 0x80896, 0x8}, {0x8, 0x10000, 0x80000000, 0x7}]}, 0x10)
sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000081d000)=[{&(0x7f0000922000)=[{0x18, 0x1e, 0x305, 0x80002, 0x0, "0000000400"}], 0x18}], 0x1, &(0x7f0000618000)=[], 0x0, 0x1}, 0x0)
mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x2000000000000003, 0x3e, r2, 0x80000000000000)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bdc000)={0x0, <r1=>0x0, 0x10001, 0xffffffff00000000})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000520000-0x10)={0x7fff, r1})
r2 = syz_open_procfs(0x0, &(0x7f00007be000-0x9)="6e65742f7363747000")
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000c1c000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x3})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000c6f000-0xf8)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x3ff}, 0x400, 0x0, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x100, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d39000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000eed000-0x8)={r3, 0x2})
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000667000)={0x2, 0x3, 0x7, 0x7, 0x2, 0x80000000})
r4 = syz_open_dev$tun(&(0x7f0000a56000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000434000-0x4)=0x80000001)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000919000-0x20)={0x4, <r5=>0x0, 0x10003, 0x0})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000831000-0x20)={0x8, r5, 0x3, 0x9})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b0a000-0x28)={@generic="f928847668cdfa3a94f741400c05026b", @ifru_ivalue=0x1})
fstatfs(r4, &(0x7f0000efd000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
connect$unix(r2, &(0x7f0000da2000)=@file={0x0, "2e2f66696c653000"}, 0xa)
ftruncate(r2, 0x80000001)
r6 = syz_open_dev$usbmon(&(0x7f0000111000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f000013a000)={0x9, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d1a000-0x20)={0x3, r5, 0x10001, 0x5})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001bd000-0x8)={<r7=>0x0, 0xfffffffffffffff9}, &(0x7f0000718000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000888000-0x10)={0x2, 0x0, 0x80, 0x9, r7}, &(0x7f0000b2f000)=0x10)
socketpair(0x2, 0x7, 0x29, &(0x7f0000810000)={<r8=>0x0, 0x0})
ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000941000)=0x5)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f3e000-0x4)=0x0)
fcntl$F_SET_FILE_RW_HINT(r6, 0x40d, &(0x7f0000630000-0x8)=0x2)
ioctl$VT_ACTIVATE(r8, 0x5606, 0x4)
write(0xffffffffffffffff, &(0x7f0000a74000)="1f00000052007d07000094ff05fffb00020045000037000000000af3ffb92bdf", 0x20)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00008fb000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[   32.890728] binder: undelivered TRANSACTION_ERROR: 29189
[   32.896336] binder: undelivered TRANSACTION_ERROR: 29189
[   32.908589] nla_parse: 11 callbacks suppressed
2017/12/13 02:30:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d4a000)=[{&(0x7f00008a2000)="390000001300094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005a234", 0x3b}], 0x1)
r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000073e000)=0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aeb000-0x8)={0x0, <r2=>0x0})
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000cae000-0x4)=0x9)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f76000-0x4)=0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4(r3, &(0x7f0000013000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000)=0x6, 0x80000)
sendto$ax25(r4, &(0x7f0000005000)="7c43eec32c5b482bc19daa101bb2ad0f67de7010ef99847cb59f714874c3730ceb441fc89ad743dc9a0effc582a1af5ef0da439e349c79737d3a9808e1b02b41e132a184b74c4bb3b03349d57017e3346bea0a3f70ff1d7d56c18f06efb20982a459263a47b7608881b2a65f38441aa1e56183c560388e28d48c853a30e6c9ef73915ba6849d1af49e", 0x89, 0x4, &(0x7f000000f000)={0x3, {"cff61f64adf561"}, 0x4}, 0x10)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000014000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000000a000)={0x2, &(0x7f0000013000)=[{<r6=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000014000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000a2e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$packet(r4, &(0x7f0000015000-0x14)={0x11, 0x1d, r7, 0x1, 0x6, 0x6, @random="f353b8d3f602", [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x12, &(0x7f0000014000)=0x9, 0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r5, 0x29, 0xce, &(0x7f0000003000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4)
ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f000000a000)={r6, 0x1})
fstatfs(r4, &(0x7f000080f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r3, 0x89f4, &(0x7f000000a000)={@common="73697430000000010000000000000000", @ifru_data=&(0x7f0000013000)="1390ab6fc03f751f1a67298d9240a0c966264f406bc8ea8463297747fe3734ab"})
[   32.908594] netlink: 73 bytes leftover after parsing attributes in process `syz-executor6'.
[   32.931972] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   32.932225] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
2017/12/13 02:30:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={<r1=>0x0, @in6={{0xa, 0x2, 0x8b1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x8000000001000, 0x0, 0xa}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003000)={<r2=>r1, 0x8f}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={r2, 0x8000000000}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x6, 0xff)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000dd6000-0x6)="477700", 0x3)
getsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
bind$inet(r3, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000069000)="0b", 0x1, 0x81, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x1)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f00009ce000)="ed400b0000000200000aea26325e010000050007e7ff00e0", 0x18)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000dda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5963d452357fd713})
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000dda000-0x1)="43", 0x1, 0x3fffffe, 0x0, 0x0)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r3, &(0x7f0000777000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddc000-0x4)=0x10)
shutdown(r3, 0x2)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(0xffffffffffffffff, &(0x7f0000259000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ddd000)=0x10)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f00007df000-0x4)=0x4d3c6843, 0x4)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r3, &(0x7f0000de5000)={&(0x7f0000de5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011d000)=[], 0x0, &(0x7f0000b7b000)="", 0x0, 0x40000000003}, 0x1011f)
2017/12/13 02:30:24 executing program 3:
mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006ef000-0x10)={0x2, &(0x7f00009ae000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}]})
r3 = socket$inet(0x2, 0x0, 0x4)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f66000-0x4)={0x9}, 0x4)
socketpair(0x8, 0x3, 0x10001, &(0x7f0000617000)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000f65000-0x8)={r2, 0x10})
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f000004f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0})
bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49b}, 0x1c)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x2, 0x29, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
socket(0x109, 0x20000000000c, 0x7)
connect$inet(r1, &(0x7f0000765000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f67000)=0x0)
bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r4, 0xd36a, 0x7, &(0x7f00008a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b01000-0x4)=0xda)
ioctl$sock_ifreq(r6, 0x20000000008990, &(0x7f0000153000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@generic="3c4dc3397927a64546d91cef5f9342e9"})
close(r6)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000002b000-0x10)=@req={0x28, &(0x7f000091a000)={@generic="113696c3f0e4fb86fb298223dcc0b9cd", @ifru_addrs=@ipx={0x4, 0x7, 0x9, "0200f9ff0004", 0x6, 0x0}}})
2017/12/13 02:30:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$selinux_access(0xffffffffffffff9c, &(0x7f000027f000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0)
fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x4, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004fe000)=0x0)
fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x1, 0x2, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000-0xb)="2f6465762f6877726e6700", 0x100, 0x0)
2017/12/13 02:30:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00005b5000)="6b657972696e6700", &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
add_key(&(0x7f0000358000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007a5000-0x99)="5d41e605155c73fe24dfa6ad3a2fa066a3c5a2cff800e81efd08f5b34d43ba58309b37b61ebde1fda39885e99980573c6c73b244556018d07c71f44d3074bdec934322b2495d0febfe8516e7965a6475b3b0a91a79cd1589d3dc78b0c0442ef3f362766be3573c585d6ad68989f37569f2a65cef6b3449c2419a062d2c82d562918eccb77f1066bef4f5d1c7c4882bc2d719df7d9244fba60a", 0x99, 0xfffffffffffffffd)
add_key(&(0x7f0000cc2000-0xc)="69645f7265736f6c76657200", &(0x7f0000eed000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000997000)="c6b3fb2f0f9968f6a69721d8ad91c28597c5e66a274e938d212512a67ec15606c920a18d0aa959d6144b433567ae3bf8e13c6267917e858a4d3605853ee42a3172c060aab3b9cee06b5f645a82849ebe37ccd60effa73bf1aafb3b96c89454e2f4116e75ab8d093a6679af815adf64d151a9577f44f3ce02864b2de1391650", 0x7f, 0xfffffffffffffff9)
r0 = request_key(&(0x7f000072d000)="73797a6b616c6c657200", &(0x7f000096b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027f000)="256e6f64657600", 0x0)
r1 = add_key$keyring(&(0x7f0000854000)="6b657972696e6700", &(0x7f00007d5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
keyctl$clear(0x7, r1)
add_key(&(0x7f00001a3000)="7472757374656400", &(0x7f0000b95000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = syz_open_dev$usbmon(&(0x7f0000448000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
unshare(0x8000400)
socket$netlink(0x10, 0x3, 0xf)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000b67000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000327000)="2f6465762f73657175656e6365723200", 0x800, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00008ae000)="")
lstat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getuid()
stat(&(0x7f0000fa6000-0x8)="2e2f66696c653000", &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(0x0, 0x0, r6)
r7 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$netlink(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x80010, 0xf01, 0x1ff, 0x0, "ed5b04"}], 0x14}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0)
preadv(r3, &(0x7f00006e1000)=[{&(0x7f0000232000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, 0x0)
ioctl$TCSETSW(r5, 0x5402, &(0x7f0000fa2000)={0x5, 0xbc4, 0x6, 0x3, 0x7ff, 0x6, 0x1ff, 0x600000000, 0x8, 0x80000000000, 0x80, 0x7})
r8 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000099000)=r8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000090000)={0x62}, 0x1)
dup(r4)
ioctl$TCSETSF(r5, 0x5404, &(0x7f0000fa5000)={0x3, 0x9, 0x3, 0xffff, 0xfffffffffffff800, 0x5, 0x2, 0x100000001, 0x5, 0xc83, 0x5, 0x3db9})
setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000271000-0x4)=0xa, 0x4)
r9 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r9, 0x10e, 0xa, &(0x7f0000487000)="", &(0x7f0000ff6000-0x4)=0x0)
syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0)
2017/12/13 02:30:24 executing program 7:
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000f0a000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53)
bind$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009b7000-0x1000)="e385970b26687ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa3fb6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972065c0a1986f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635ffeb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c89d659b6b83c829d76d920b4218352f4a39f550bd3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99ef3fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b85074d980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149bd2774c346a07426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe05bde713df5d567f616bb985ac9ba7a8dd3e815641819d02f9086352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb462915b4bdf40cd9281eb12f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca21337e6fc751d07442161eff26335dbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e307ac372abdf168697f78912a954a32d9705c9f4004f1e2fab2cc872b02835fb7dfa3d52fba901f887d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa930fcf69a5c98472d7a18d170d383f5e1d98acd0bbf3f4e860144d2f9de602152f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a7bd350c8d453c0ba2521bc6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d481d39339816c794f0026def2733d2a689692b65298af350bb47f4b7b3e614a212640843dd8e17e0fe0854b129c29c78bb0e24f037a0cf07c216b9dca76d9fbafc98b73a8833598ed5eea01c8318ddb0cb52e8e09f6d769d6bc104cb118a8462e521d83d52e5ba9eb0d74e23868a56e4f9e1f982f7c5fbef944cecd4c9c14cabf58c282386d507937e83799f191a152026804bb2c4481db58168694be4e99b255a37051aa98e65ac5eade8b69b921c9d2859f63d66bd8ae3349dd1120be91fe376fe77fa60af0be36bebd9a38a73234855e7a18ae668111bd091b3373f6f20a2bbe0329f09daacca84f26af01ff6b3a016585f2a1372978e9f8aa7be75152c0d1d9ae1bf0e6fea59a2e1d23adb0b32586c6d5bdec0a161c337043953eb9c50d9ebaaca1b578dbfce44bfbd3c6e83a58e5e7ccb9bfec6d0e138ea0a096cc3d0ba840b2707f776d7fac5b47e225b20ffc95047ca91aae4d29a92c7c49bce4fa008b24fb1a0bf4242a557fce18d49390a5d4df011fda8865bbb1324bf5a7b053021e7c728b558a372da425715a41ddb0817563eea58c0df5569dfb688b544dd641d4be0aaf5e3c03fb81119b097c5fcbb0bf9de2de6f4335c706c9dfc6fb8df64157b897b4831c6c9921c583230e48eee2a1ab0b7b9afef1e90f04e1de0d84c4424339cf265fa0043d1a8ddf44791e32c56ae48266eabab2dc8912745f51244d5b862dcc6a80d5672dfd0a91d4cdb5808dedd22ccc718f6ca0be2f1f0db5fdc98df00fd5022d652409c734852f54135aa7da9f8585ae9e2431fb84aa0bf320cca8cdf7d30c16d49a88835f898b0da384a3d4095684a2cca5f60299088cb3b338d47e7897a63a87279c29cffb6f8cea1f62971deb4db2ab393feed4bb494745ddb1cc15634ee8bbf675ac367d6e81c187deb2f0cb8605528ab35f0fc33bd11bc9505af0e78738b196e2b5880d20bcd218e306f33c049625a5dab7916e5c221495ea12dd21b80ccafd26548bac083fa0ec45ef7740b730d2cb55dde082cfcf23039e4b742d43d8eb7839d1369ed37fbed6c6aa57f4eb6ae18b6c5391129d8312c09878eb462cffc10588b7579dde1872fe1fd1258192d669739a67da2bb2936fa3b7edc541c2c7723d936f6bc957a4f8325eec6a287378be86e112d2680926562d8655ddb98623595adc812233aebb6e6ade1e43fa8433304d74813dcb70dc5064568d3215476b916240141fbcb63d76e8bfab443683a050a35b0c6d553a2951f7be1d43cfa0c68e982d7bdaa8822171aec3a988df132b55ca19f44ce7142acecd301f75713afd62d2270ea6e1f8ede1186e64d79a023585eb300f32a1ca15a6d29407f21d4808ca500b5a85ba42efb2ba7ac923ecfc407276ae53207153c882a2fac261f2a64168007f8b5f4ac49d7fb479022a29a941de42063539b1e3114600bb84b4f743276eed0c8dfe9a8eed4ec380265bc9b56035981c42872e995c1ec445d878da04af3302955feafd3a0b72425552f940dcc1c96b3ca84139d6ec793a8588ab9078237cfb916ef226e117692b886ad8449440d625d3eef57184d308b9e0fbdabe7b599a6e4a8f231299265cde5238a9fe96d6d842207f332d72b406f4d8cf705663f8d45a6a9f919cb95d73f9c24da2d97e3eeab093a218a6aba2fe2a6cbb7c84e5f7c5ee5d697dd7e4b7af625139760a1407a368d4b01723a5ac26b586e6fc7dd4895d1214f00a922eb4250979b1f34fcfe3420a3ed005cef198cd6486802c62d5a836e822d4d08f0315506165fb8de7f7f8cc1b5f7f4e8b2be066d01f79e9b1525ae8b1079e426a7ec53a2917beb0c99d78cd49a4adec4acca38338e0dd4813c6705d566c97fe9f5e3a4854a3cd29301ad77a98d085e2bacc5d1f008dc9704d19c839f33c733724a995b34fe4dd7d96fb69aed94f22718fa9f3d7f19473a1054465465eed3b8cd38a07c1289b167d7d84e4dd34c614aae5a5f8da14cc277a7cc619046ba18c406000000000000007e3cf227fb57d4d079ac30f7b0a5fa00728fcd799c741b5d5c7520a0dcc48a0a5f0c826354a6f9b34eeb4352c05ef835ecd65b579e38ce47ccd612c84d660db2d702e253cb82e825544cb80abd326bd84064e8b6f76197897f07337810e1f6f4f8e3b6250dc6fbbf4b9c1e28080db7cc8d56acaf329f66147790cf8d534e713ebe6e84618c03a300c7015a7de3119cc08c267c8c8942a583f3a7f6dfdf20a4a345438f70bb98d194267e0ed331705bfcf8172e7ea242fd0a7583c119802a7e3299ef80a402876352a45ffa67ec499d4c0be6a46ab573dcd007cf8c76827e03d66757a0d62a1745a263f98dc16f113f0722cc7e76294b111d4e1284b2f67c568573e9f744103f2b61f774b957bfe8cd360074c1e01147f63e8a22c2af36527e4ab79c2fd6da647376aaa6ab3feb8135f215a62847fc992adde1511137e3e9981e5943df79a52c001ef7168216d95d1218179028f9740901f0e923f8a7e20c996ffd2f10f1f019eb0244aee9d944c8a9445375419cfba5a4790ac593433ba06d580d078c39fa3312a16e39fc27fbc2164e87543fa5b18dadc6eb0952f218024599bec14620798a9e949c7f7e3e48e2e6d1fec9b1119d09a1c2c67b842533ea4fdb7b84d9e476972bafc87bf0c3101fc59458477b901de6ad0a3ff7028be2d855362498bb3fb49438889b3f031adb56003f3d6d2d069faa003b85077fd7fd41a440b599760c7f8776bde320038c8f8e802821f6882b0b44b276fb53a8b7a497c23ded9b6255d3395ff1dec8a2dbf77163d3910b021eaa9331ab1727b835f152590e41627975a94647853c6ef25df95a906580e98a9a9169b5ad44a67ddf2b08db4f0a3e8b7fce45f5ae20e0d49da2e27f283c76cb850d4e766122e58aae644f28b6c7b7cae895aff38fbd5d86f23c718c44b464a6c5084100e8b337876235ad9a1931da20c28dd6e2f97ef6c7845ef01c85fea6773e8211131e9bcff88e1f3ed6dfb4b5eebed899c8ec5ee5a48d32eab6dd3228330b83ddaba23f97084311815e8402dca90894c0e7740c9a74e59c7f98e25da124448159182b30911fe23a7ffa4582ccdde99f703f27b994dbb048593e9c58e318194f7c91eb40a43984b70dc01918a19a8bb26f9756d5f5ba950141e3cd24920518c9b00966c06a3e245afa47ca2aa1", 0x1000, 0xc802, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000f07000)="8ee5", 0x6)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000b6c000)={&(0x7f0000a2e000/0x4000)=nil, 0x4000})
r2 = socket$netlink(0x10, 0x3, 0xf)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001dc000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"})
bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc)
bind$netlink(r2, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000006e000-0x5)={<r4=>0x0, 0xd9}, &(0x7f000006d000)=0x8)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f09000)=@get={0x1, &(0x7f0000dd7000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001})
sendmsg$inet_sctp(r3, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0xf6, 0x3, 0x8201, 0x5, 0x2, 0x2, 0x7f, 0x9, r4}}], 0x1, 0x20040050}, 0x40000)
r5 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000f0b000)={0xee, 0x6d10e3cf, 0x27})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f0b000-0x8c)={0x8, 0xb71, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f07000)={r4, 0x38b5}, &(0x7f0000f07000)=0x8)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000195000)=0x81, 0x4)
bind$inet(r5, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r5, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f0a000-0xf5)="6c5d420d0d4109adb430ef20ec907c66a4c26f0618b57fd012d86c30cbad5dc1d42e4bb14935dc479ae24c025d7042d59de321da1e36776d6c6df85f8050660f9cf4b7640989c2df693d72f910288a000c4df9518cae442fff6b6effe4577603356df00a5b2b382d4aabbd7b3de6db44ab4e23a75f1ee3484db2a2e2337660de51ba53e58e7b19e089f60a7b188a9e47d45f9e0135a16946f5a3fb98a70e36f0f7277cb2c256454619eacc8b2bf6bef3c7e20cc83631f261392b40642b3752b900e9f2ebc7016e25bf80f38561119ec37569e023fa23f885bf13cc96163517fd984c21ceea9c081fb3e29065a7db5d7106e60726f6", 0xf5, 0x4000, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:30:24 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051a000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000974000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000015f000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x85, 0x0}, {0x6, 0x9, 0x4, 0x1}, 0x4, 0xd3, 0x3ff, 0x0, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7fff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3dd2, 0x7, 0x1, 0xffffffffffff7fff, 0x1, 0x6, 0x1}}, 0xe8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000efc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc01})
r3 = socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x20400000000, 0xff, [0x251]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000971000)={@common="74756e6c300000000000000000000000", <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00004c9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, r4})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d21000-0x8)={0x0, 0x0})
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00002fe000)="", &(0x7f0000d1e000)=0x0)
2017/12/13 02:30:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0})
r1 = inotify_init()
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]})
seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]})
inotify_add_watch(r1, &(0x7f0000223000-0x8)="2e2f66696c653000", 0x82)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff)
personality(0x1bb2baf3005ac117)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x5)
2017/12/13 02:30:24 executing program 5:
mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x2, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0xfff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000}, @sadb_address={0x5, 0x5, 0x8001, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f70707000", 0x40400, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept4$packet(r1, &(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ee000)=0x14, 0x800)
inotify_init1(0x80000)
[   32.990873] netlink: 73 bytes leftover after parsing attributes in process `syz-executor6'.
[   32.995629] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO
[   32.996607] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[   91.341092] Buffer I/O error on dev loop0, logical block 0, async page read
2017/12/13 02:31:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000fe1000-0x80)=@rc={0x1f, {0x0, 0xa, 0x4, 0x5, 0x800000006, 0x5}, 0x8000662}, 0x9)
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000dc000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = accept$inet6(r1, 0x0, &(0x7f0000fbf000)=0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000086a000)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0xc, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000320000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})
socketpair$inet(0x2, 0x5, 0xfffffffffffffffe, &(0x7f000094c000+0x7fd)={<r4=>0x0, <r5=>0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000064d000)={<r6=>0x0, 0x3ff, 0x400, 0x200}, &(0x7f0000b33000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00002eb000)={r6, 0x5}, 0x6)
accept4(r3, 0x0, &(0x7f0000759000)=0x0, 0x806)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000077d000)=<r7=>0x0)
socket$inet_sctp(0x2, 0x3, 0x84)
mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0xb, 0x5, 0x4, &(0x7f00008dc000-0x8)={<r9=>0x0, 0x0})
bind$ipx(r9, &(0x7f0000325000)={0x4, 0x8003, 0x100800, "00aba91a018d", 0x88002, 0x0}, 0x10)
mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00008a8000-0x40)={&(0x7f0000b6f000)=[0x0], &(0x7f0000beb000-0x8)=[0x0, 0x0], &(0x7f0000ab0000-0x4)=[0x0], &(0x7f0000bbc000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000632000-0x5)="7965616800", 0x5)
setsockopt$inet6_int(r8, 0x29, 0x42, &(0x7f0000d0d000)=0x88, 0x4)
mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000d0d000)="", &(0x7f00006e6000)=0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000031d000)=r7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x4000000000000002, 0x0, &(0x7f000099e000)={0x0, 0x0})
2017/12/13 02:31:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x7ffffffff, 0x1, &(0x7f0000eed000-0x10)={0x3, &(0x7f0000282000)=[{0xbf43, 0x6, 0x2, 0x4}, {0xe00000000000000, 0xc391, 0xffff, 0xf33}, {0xd9f, 0x8000, 0x7, 0x29}]})
inotify_init()
r0 = epoll_create1(0x0)
flock(r0, 0x1)
fcntl$getflags(0xffffffffffffffff, 0x0)
request_key(&(0x7f0000a4c000-0xa)="69645f6c656761637900", &(0x7f0000f30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a2000)="706f7369785f61636c5f6163636573735c2e00", 0xffffffffffffffff)
add_key$keyring(&(0x7f0000036000)="6b657972696e6700", &(0x7f000093f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2(&(0x7f00007d1000)={0x0, 0x0}, 0x800)
openat$selinux_user(0xffffffffffffff9c, &(0x7f000040a000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
r1 = creat(&(0x7f000022d000)="2e2f66696c653000", 0x1c2)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
listxattr(&(0x7f0000416000-0x8)="2e2f66696c653000", &(0x7f000040a000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf)
r2 = gettid()
rt_sigqueueinfo(r2, 0x11, &(0x7f00003f1000-0x10)={0x2d, 0x9, 0xfff, 0x6})
mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x3, r2, 0x0, 0x20000004, &(0x7f0000414000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ptrace$pokeuser(0x6, r2, 0x7ff, 0x2)
signalfd(0xffffffffffffffff, &(0x7f0000d50000-0x8)={0x0}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0, 0x8}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={r4, 0x42a}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000c5a000)="2f6465762f736e642f73657100", 0x0, 0x220200)
epoll_create1(0xc0000)
2017/12/13 02:31:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
mq_notify(0xffffffffffffffff, &(0x7f00002fa000)={0x20000000, 0xffffffffffffffff, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = timerfd_create(0x4, 0x800)
write(r1, &(0x7f000036e000)="24ef8ed68a064a0a2fc1ec1b28067953e3323615a9a8f43826c4968383a025241ab4ba9070ec9b0eae0c544079dc493d11bd0b749c224d864df402270cc9253860f55fcc588a133357e63c353f57ee46b5a5f6ce714d3e6270127adf28bf603557a0c3051ac0e475d059a0b508cf040486e56659bb0238b6d239604e5e8530d324e6c496fa", 0x85)
2017/12/13 02:31:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000805000-0x4)=0x0)
epoll_create1(0x0)
listen$netrom(r0, 0x8)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0)
lstat(&(0x7f0000a30000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
inotify_init1(0x0)
syz_open_dev$binder(&(0x7f0000433000)="2f6465762f62696e6465722300", 0x0, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002de000)={0x0, 0x0, 0x0}, 0xc)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000733000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
unshare(0x28060400)
r2 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
writev(r1, &(0x7f0000078000-0x90)=[{&(0x7f000036a000-0x26)="a17a99eff14523b61bc98bf1bd10532a551558203765500d0c2f459f688ffb0749b30df663e5", 0x26}, {&(0x7f00007f6000)="18526444d9af89b72c9de8a60202b3d9a3f42240b4ba457ad1c05f7af4b8d8fa49da533084c4404349f7b60fac4fecb82e070500e5f46b8dddf9520e55799ec268ce6a7729c75f8b63e5771e26502680a7855cb9e7defd93c2357ab25bca6c42ff30766aa5d1e92b6ff4e7c8e1ac00890dfe04b187512fbfd81eb6a01c5844ab9e6a5536be240beb1fe3c395ceed8341657cb3d25e893d85abcb9c3459bb32b59f80b8f0a9c244929fa15016dd6c0e837669c35b1c5360d06366d6c7c4fbe8433f7199e316269546791fa97b88a43df36764a2f5642be9bf111b11910597a082017b24c48902b3", 0xe7}, {&(0x7f00001fa000)="6f54a492f03f4a437cdae79296cd07fcb43b2d2e2d1e629c85ecfff8ed366aadb7ae2280c8346839ebebfee1ec12017234b6131f3c5436ab5a3d368b5576d7627c5add18285b8071bf63d3f1fb22a11c49d4403333a55a91633f38138075ec12b26e066a1cd7e9f39958a3a26461c1d79ec562393507e0924580a901dd254bfaa5f4a244dc5c28a3ac3799b620e802ae3ac45860b0b0dd9b2d91555e28656be799ad15fcbba95536a3b536f9a1bf167b929b2f54a3af4cf2876036c89ab6a3e7507dc37d04d2c576610ea85a354ba024f7bd70db6192991c", 0xd8}, {&(0x7f0000ee4000)="2b302d9b7209b4abeadbc19409fbb8993e730cdf74b1e108eceba51f0db6d1b4b5fe20fa442af7b76215e9e23e90cbd69c034c6fb902719eb8598e7588aa4c997d9d6318cdc5d1904e4f7330747394495a9214760bfc4a1d39a9406845d4719d01d1e0b37e7d937ba17bd726f32c27d1792df32c084c9a297b85d68617840a574b30ae4b8f73a8c22eaca44470369bf8fc6900cf96561fbd801bc3a2220fd0404d07c3da529f062d5847954c8afb7ac23d9f40b27defec1f308dac67ed7be2add7f8aefd267c8768b6b1c38f", 0xcc}, {&(0x7f0000a2a000-0x7a)="73c16038707dca26217efd03419adf19de3dcbb81bd6d9006834d084f4f9fe1568feb1bcc0c2ae7a3c6a484a39184e1c1382d1f7467ed96644206df0c4fc6d83cb4d86e01da81e012099e69ff51a9b5dd441fa62b5175dbbbe492e5c92619d51e957db2cfac9776f52bfac26d0306d27b2e1b87d3c78db611475", 0x7a}, {&(0x7f0000b32000)="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", 0x1000}, {&(0x7f0000574000)="ab4ceef3b22142de29fa016ccadcdea4c3dfc89a1d971e3a98f6a8c3552c541f7a16de4c22732bee3893cc54112bcfca2df3fb265f597beeac66a6a37a4748d36240ce52a70895a8de788ba8289ef6a35bba9038fc75c01ea5314cea8092e3d77478ae838e3ad217e538d77c4264061b9c836d4270b7949bdba57c5a85386332bc7aae", 0x83}, {&(0x7f0000da0000-0x24)="a0565452116092f92aa8cc70910cd6d3adce01b30afd1a7c1a8b837411447469153acdf2", 0x24}, {&(0x7f0000bab000-0xd7)="12c133ba90243369f69d6e77d3a3fa6b06248164b2eb92c6edd0d9e2efb4b0f80499b0a8498945511bb99b700c3828f98f9953c3b450cc55ae2920d13a43031f28ffde23ab4dfe7e51952ba908a8335eb9d7e98e18922208b17fa71bdb1aafd84b58b21b6e8e27286f0fab69a2c05528efd7c48239217726f8f714839d1db0b9343c86977088d07d464c2a4f91e13a6a71697db66e7719b26a53fe4845a38709f84a377a991a8b520b666041b5c5c88d536ca90766355edda4a1016d515f777be664ab953b24f2f0a1a59e916e8b0b263f34edeb6fe75d", 0xd7}], 0x9)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
recvfrom$llc(r1, &(0x7f0000d37000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x40, &(0x7f00003ae000)={0x1a, 0xf8, 0x5, 0x6, 0x0, 0xfffffffffffff001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
2017/12/13 02:31:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000037d000)="2f6465762f736e642f73657100", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xf)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001d9000-0x9)="2f6465762f72746300", 0x10001100ffc, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x3, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000202000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000)=0xb)
r3 = gettid()
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x12)
r4 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
r5 = fcntl$dupfd(r4, 0x800000000402, r2)
exit(0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000000d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xbd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffefffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x1f)
openat$rtc(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f72746300", 0x80, 0x0)
syz_open_dev$sg(&(0x7f0000cd9000)="2f6465762f73672300", 0x9, 0xfffffffffffffffd)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000049b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e68000)=0xb)
r6 = gettid()
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x12)
open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, r5)
exit(0x400)
tgkill(r6, r6, 0x23)
accept$packet(0xffffffffffffffff, &(0x7f0000552000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000596000)=0x14)
execve(&(0x7f000083b000-0x8)="2e2f66696c653000", &(0x7f0000473000)=[&(0x7f00000cd000-0x5)="7070703000"], &(0x7f0000166000)=[&(0x7f0000f1a000)="2f6465762f73672300", &(0x7f0000ed8000)="00"])
mkdir(&(0x7f0000ba6000)="2e2f66696c65302f66696c653000", 0x0)
mount(&(0x7f0000d29000)="2e2f66696c65302f66696c653000", &(0x7f0000516000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c46000)="6e6370667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f000085c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00005b3000)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000fb6000)="")
2017/12/13 02:31:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x0, 0x0)
accept(r1, 0x0, &(0x7f00009d2000)=0x0)
recvmsg(r1, &(0x7f00009f0000)={0x0, 0x0, &(0x7f0000689000)=[{&(0x7f0000fcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00002e5000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000334000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000d0b000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x4, &(0x7f0000524000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x1f}, 0x10001)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00002c5000-0x8)=0x158)
r2 = syz_open_dev$loop(&(0x7f0000abf000)="2f6465762f6c6f6f702300", 0x0, 0x4040)
sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001)
2017/12/13 02:31:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x22040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0x100, 0x8000a}, {0x0, 0x0}, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d1d000-0x11)="2f6465762f7667615f6172626974657200", 0x17ffe, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000015c000-0x20)={@generic="a94513f99a31b48f924d0057e3e64da0", @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1e000-0x1)="00", &(0x7f000023e000)=0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00007d4000)=<r3=>0x0)
setpriority(0x0, r3, 0xc0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d1d000-0x8c)={0x8, 0x1, 0xffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00004a6000)={0x1000, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000d1d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/13 02:31:22 executing program 6:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0})
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000ef000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008ee000)={0x0, 0x2, 0xffff, 0xa91}, 0x8)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r0, 0x0)
add_key$keyring(&(0x7f0000fe2000-0x8)="6b657972696e6700", &(0x7f0000fe1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fe5000)={<r4=>0x0, 0x0})
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000fe6000-0x8)={r4, 0x3})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fe4000)={<r5=>0x0, 0x7}, &(0x7f0000310000)=0x8)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000e3000-0x8)={r5, 0x4d2}, 0x8)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x9)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = dup2(r0, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000134000)={0x666, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000fe7000)={<r7=>0x0, 0x80000, r2})
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000fe8000-0x10)={<r8=>0x0, r7, 0x7ffe})
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000ab2000)={0x0, <r9=>0x0, 0x92})
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000fe6000)={r8, r9, 0x3})
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000fe5000)={0x10000000, 0x0})
2017/12/13 02:31:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt(r0, 0x1, 0xe, &(0x7f0000f58000)="", &(0x7f0000f58000)=0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f39000)="2f6465762f72666b696c6c00", 0x40100, 0x0)
fadvise64(r1, 0x0, 0xff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
unlinkat(r1, &(0x7f0000fb1000)="2e2f66696c653000", 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000430000)="2f6465762f73657175656e6365723200", 0x10b001, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000d30000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x419, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/13 02:31:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6877726e6700", 0x101000, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000768000)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000aa1000)=0x14)
sendto(r0, &(0x7f0000143000-0xaf)="da9b88c1cf5dee8e98ef185df6fe8d675bc6a37d3491cc9b10513b869fc8696123daa1ad7122d3047c796a8a7401e85c3614b4eb9cdb5feb10904170fa61ae3b681a340195831bc86a50d3c5db98e63bac73728fcc5afcf521cd58162933f06c11e822b4935759d24c5d24560c3049a21ef2d6f1633cbe11f174673ea545cbe778bd50fc432460b1314308935f080babe6e523f26cee86eb0b6b655c550b864bbd96f3884ebb8cc5d2b39e0addacef", 0xaf, 0x20040080, &(0x7f0000404000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r2 = memfd_create(&(0x7f000042a000)="49", 0x3)
pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
symlink(&(0x7f000092c000-0x8)="2e2f66696c653000", &(0x7f0000fb8000-0x8)="2e2f66696c653000")
lseek(r2, 0x0, 0x1)
fadvise64(r2, 0x0, 0x105f4, 0x4)
r3 = open(&(0x7f000010a000)="2e2f66696c653000", 0x400000, 0x150)
umount2(&(0x7f000078b000)="2e2f66696c653000", 0x5)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fb1000)=0x0, &(0x7f0000854000)=0x4)
r4 = add_key$user(&(0x7f00003c3000)="7573657200", &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9a000)="2543873ffa47e2a0e5aa620d3f964eb702b7925933db34167271", 0x1a, 0xfffffffffffffffb)
keyctl$setperm(0x5, r4, 0x1000)
readlink(&(0x7f0000ded000-0x8)="2e2f66696c653000", &(0x7f0000b38000-0x1)="00", 0x1)
getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000448000)=0x0, &(0x7f000084e000)=0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000095a000)=0x5, 0x4)
fsetxattr(r2, &(0x7f000070e000)=@known="73797374656d2e61647669736500", &(0x7f0000073000-0x1)="49", 0x1, 0x1)
r5 = memfd_create(&(0x7f0000d6f000-0x1)="00", 0x10000000002)
getsockopt(r0, 0x9, 0x4, &(0x7f0000b45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000054000-0x4)=0xe6)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00001cb000)=r0)
rt_sigprocmask(0x1, &(0x7f0000b27000)={0x0}, 0x0, 0x8)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00007fb000)=[{&(0x7f0000970000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000c95000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, <r7=>0x0}, &(0x7f000017a000)=0xc)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000dbe000)={r7, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
2017/12/13 02:31:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000525000-0xb)="706b6373375f7465737400", &(0x7f0000ec7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd1000-0x91)="10495b48f52e4c7379c4d3d287c725a5c9b268164323697b6731fd1b1fa5d79acb68ebf7c1ebbc06fb2a4071e8599582c654eb12fe912a0a55fbe5eaf03871a39a6d04cacf3d1abb7ec04c84e8ab53038184a9b70e2dd10c54fe69c76a3962285a4216f7ee22b92a2c950078d5f11f8cc3f984df43e5db63635c8d21164bc2ff081ca97a818029aa65d5bb5f640e3031a5", 0x91, 0xfffffffffffffffb)
add_key$user(&(0x7f00004d2000)="7573657200", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000057d000)="46c0092b8b7fc7feca366c88ac58e419c4e5d6267a00a7ab68abe5adc1c4572567da3802c9d046205a1fd3e66ccd03af5169f0359694656e6aaada88f89459ac29", 0x41, r0)
2017/12/13 02:31:22 executing program 0:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001a000-0x14)={<r1=>0x0, 0x5, 0x7, 0x4, 0x80000001, 0x8001}, &(0x7f000000a000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000a000-0x10)={0x7ff, 0x4, 0xbf000000000, 0x400, r1}, 0x10)
connect$inet(r0, &(0x7f000000f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/13 02:31:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x200000f125)
r1 = accept4(r0, &(0x7f000038b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000050000)=0xc, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000138000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x3, 0x90f9, 0x3}, &(0x7f0000c9c000)=0xa0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000056d000-0x4)=0x100000000, &(0x7f0000746000)=0x4)
connect$inet(r0, &(0x7f00005e4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f00006e8000)=[{{0x0, 0x0, &(0x7f00009f7000-0x50)=[], 0x0, &(0x7f0000659000)=[{0xe0, 0x0, 0x4, "85ac19eba47482242bbcbcfed46460e9280b67cef44cdc4a4460a83afe8fe5956bb9dd6d76379838290e7c7c19d5845eb795e3a36b17f0c7b831604476065c9ba9f97375d1f87795c562f4559c6580da9b50008709413155c55c8ca0a29fce7dad63a2669d6d6bc5a98756da766b93ef3099c8aef2c11a26a0cd92f0d0e713da57df91bdbcd46368fe50903433a51b399a4b546083de4eda03389d9fe8f6c6afdc63853d9ca74defdecfee7f9f4fd2f0de840afcad82fdd5b575e4eb1a92f2277b7fb700f691dfed11f3b5883dc533"}, {0x20, 0x119, 0x4, "022e3f0ddcc5733201081795c815fb"}, {0x1010, 0x3a, 0x300, "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&(0x7f0000325000+0x329)=[{0xa0, 0x117, 0x10000, "4df0c9658d421228ba250c390c7349a9c741dff2d2f3b5714e8743f8ef2b8ea6a00033bc4a1ff57f65ffd69daedc967613f9b6dfd4f466350e6c04f308cdd36747ceb620e64501bad3a3023914e7d95b24d85d3e79acf7553480322884fe0b5ae3a4bf9a3d33cc41befbe92ba9aecebac50addb5dc52c8bfc9a1726a7ba7f3f7031853611275d3e886005dea1225"}], 0xa0, 0x40084}, 0x3}, {{&(0x7f0000755000)=@in6={0xa, 0x2, 0xa9e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f00007c9000)=[{&(0x7f0000f63000-0x1f)="4c79b3c26737e8a0e682b3041716eba7c00f7a1a3d1ef3830ec7d2273de44f", 0x1f}, {&(0x7f0000a95000-0x5c)="4456b199c8fba217a2e3d3ef7c941939de5bc4c12ce63db7c90614a146280896c67e033df8442d7cc7603394e46250dee0f50f4affa0199327a7202c0105fe35a159328b17365da0727afd58a69fb6f4e86b1d0126e379c53218d98f", 0x5c}, {&(0x7f0000811000-0xb3)="84c42c7802b145237a772e42bcafce7a539afe874b57858ae7d68cfbc8b4ee3fb462b15f9052a9e3982646ab3148874b915a9f28c8d69da9cf74ff6fb431f933cc25772cb640899b0470a8aeba31d218c05e24de7d82ecfbb6fccde5931d2844806c596b8486d399759eed4fa469078c88bf7758aafcbe2293863acba841f9f51aa56e9479a020daccb4e2398cc0de80095122eecd2a893057f12df09b5674ea86a8ac8556a1b965ec678650d2942f1a24ef70", 0xb3}, {&(0x7f0000c47000)="f9c8d412ab605d56719be2fcda01b180fde716b3483b74a070843956216e5519a3cfff031dedc8b8746bdb149b07a24405bd05eba24555ee4613d8649cd413d6265522e19fc6a9826cf4a491c748a2e61718a81ce75ae3f651d0d76a6782ca2aec05d9452739ddd102294c7714bc13cdf9ff4720d5edfa", 0x77}, {&(0x7f0000953000-0xa1)="70447cd74e979432744176771f014028fc92e8c8c4f3656e8acea80f639b8b266c205d906ba5b61bbe25dae593c56bad34a2d341b7b7a08995563c2b5ac77e43e1c54d456cf322d0d6918b8a93195bfd6a96fcff00c7f8c6916da3a3e960339f5656fd2c9574acdafe2b5927fd492606218b9ca52bdab4f1f9418710a5e81494c1cb50a2296197bd1066f7580c4c332793a15aa1e1b1109e776ae7230431d19f97", 0xa1}, {&(0x7f0000818000)="7dea30dc5b222389516c0d1516291eea3d211070d67f479319f9eb0765b308f86130f8f7eeb741b6f00780a70352bb6e5bc0fb8b6bae52315c5acd5d442d3f213fe3665e20ee95fd5331c8b55f0f4f55b8261c4927d0a243e09fbcdd40cffffe7dc12f2086cb356a1a14ea42d57eed4e891be05e789d027a065b146c779f7cf2c69f3e526c3bdb9e3c6c909ad4bead6165ea397975e41a11c233bf8aa9cdb27f5477d50b9fddba58d0", 0xa9}], 0x6, &(0x7f0000002000)=[], 0x0, 0xc084}, 0x9cb}, {{&(0x7f0000629000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cf3000-0x30)=[{&(0x7f0000db1000)="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", 0x1000}, {&(0x7f00000b4000-0x3e)="7b50761f0a3f60f9e9bb96d668efa145d51e96d00b43177cbb9441223cf36999823f2aba8a8f9c32a666460001edd45c9e25f8f327c6f40676f31c5dc363", 0x3e}, {&(0x7f00009a4000-0xff)="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", 0xff}], 0x3, &(0x7f000057b000-0x130)=[{0x48, 0x1ff, 0x2, "cf714bd9b4868901c15f278bf3f9d280218199f30204ef8a788d3df2bf496b1990d1aeef1cab2560806f9eb47ed043ad89ce8a33"}, {0x70, 0x189, 0x1, "41f07976253e3913cf065cf672b1d52efb35c47ecf587b5b1f72453eab7e3309b1ddbbc0efd4f5afb2adce9741a4a98065b062b350028274d74dfbf77bd2e16592d0e118563ca9435d4462fa80bda3d6b755c34332633c26cd92ac9d80e6"}, {0x30, 0x1a9, 0x3, "5c4ad920097822618edcd486951d653c16d1c6db01dcb49a20a6bc4e0af8d2"}, {0x48, 0x11e, 0x3f14, "decec9859271ed48229aee560619208293f9cddc0162211348f39271f00cfee0f8c1974a20d3f9ced118bb85b758bbb3443aef6548b4c855"}], 0x130, 0x8000}, 0x7fffffff}, {{&(0x7f0000c62000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d4000)=[{&(0x7f0000de8000)="d1b0ddf008c3867863c57b72d6b9a1a62c4e96628a7a8645cb9cb6c7bdc145270912c31416a10d39d52bfd6758da714c11977419423cdaefa6c9583fab93566f5320bdb01dd72996c0475497c1ea0d04726aa848e79aa5dbff789e1da500145a0a1eee8c5b6601871b5afa90b012ebec8e14489dd9751f0a591e02fbfe94fcef7b3ad50b55a1eb6148b9d71e1b309bd8fb37421c3941435405f7a09c80903bdbccf2a810508502ea3843f65ac6473e8f794b7f7c19279def4eb4ef9e8bb5f6e11557e2dcecbac01950e66380cb38e731a36ecde01ac9f4", 0xd7}], 0x1, &(0x7f0000959000)=[{0x50, 0x11e, 0x5, "816ac450470fa226df3d30cc0dee5aefb382f2a5546fb1fb4b45f0c4e3b1270bdf1555de58f61f69ce12ba8e97224800c5c0f2a72c7adb45e1"}], 0x50, 0x10}, 0x1}], 0x8, 0x4000080)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000bae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2ff})
getpeername$netrom(r1, &(0x7f0000acc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000733000)=0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c63000)={<r3=>0x0, @in6={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65, 0xffffffff, 0x0, 0x44, 0x0}, &(0x7f0000a39000)=0xa0)
getsockname$netlink(r1, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f2000)=0xc)
pipe(&(0x7f0000f7f000-0x8)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000b7a000-0x10)={0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000969000-0xc)={<r6=>0x0, 0x80000, <r7=>r5})
ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000074e000)={0x6, &(0x7f0000a9a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r8=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000e41000-0x8)={r8, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f49000)={<r9=>r6, <r10=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000063e000)={r10, r9, 0x1bfffc})
pipe(&(0x7f00004fd000-0x8)={<r11=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000c28000-0xc)={<r12=>0x0, 0x80000, <r13=>r5})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000406000-0xc)={r12, 0x1, r13})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto$inet6(r0, &(0x7f0000001000)="70f919b742dd9b81e45fe0466c47c7", 0xf, 0x10, &(0x7f0000919000-0x1c)={0xa, 0x0, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8e}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000042d000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5, 0x7, 0x1000, 0x60}, &(0x7f0000dd7000-0x4)=0xa0)
writev(r2, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1)
getpeername$packet(r4, &(0x7f0000932000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000072e000)=0x14)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ba000-0x4)=0x14)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000ef4000-0x10)={0x0, 0x0}, &(0x7f0000fba000-0x4)=0x10)
2017/12/13 02:31:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000bbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
dup(r0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
signalfd4(r0, &(0x7f000035e000)={0x6}, 0x8, 0x80000)
2017/12/13 02:31:22 executing program 0:
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x4)
sendto$inet(r0, &(0x7f0000cd1000-0x3)="b04ea1", 0x3, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000ffe000)="10003074bb", 0x5, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   91.462989] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT
[   91.487232] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'.
2017/12/13 02:31:22 executing program 0:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
lstat(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x3, r1, 0x7fffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000001000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000001000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000001000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000001000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000004000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000012000)="", 0x0}, {&(0x7f0000003000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x9)
quotactl(0x9, &(0x7f0000013000)="2e2f66696c653000", 0x0, &(0x7f0000002000)="e2c0021dd2d42b8a7bf9286f75a50a45f56daa81577275ce717cd07dfbeeda8efdbf67d033c758914fbbb5260f5f84773c40b34bcd9e179ddf27a70db3c0f419815aabe674250515934d148c2bed143785")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000013000)="2e2f66696c653000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0)
2017/12/13 02:31:22 executing program 7:
mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0xb0d)
r1 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4)
sendto$inet(r2, &(0x7f0000714000-0x1)="55", 0x1, 0x20008045, &(0x7f0000140000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f00fbfb0d000000fff8fffc8f36f8a7d40733f1a5a77831df491525c305040008000000004fa607", 0x28)
sendto$inet(r2, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0)
2017/12/13 02:31:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000418000)="2f6465762f696e7075742f6d69636500", 0x0, 0x340)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000153000)={0x0, 0x80000000, 0x1000, 0xa5e, 0x7ff, 0x8, 0x47, 0x7, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x100, 0x7e00000000000, 0x8, 0x0}}, &(0x7f00009f3000)=0xb8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bdd000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c9000)=0x20)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = accept$inet6(r0, 0x0, &(0x7f0000e51000-0x4)=0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000472000)=0x4, 0x4)
ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="2500000000000000811a02008014000600000000000182090059a709ff240000"})
r3 = open(&(0x7f0000a32000)="2e2f66696c653000", 0x2a042, 0x40)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000046a000-0x4)=0x2, 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x80000000d)
flock(r4, 0x1ff)
symlink(&(0x7f0000fa1000-0x8)="2e2f66696c653000", &(0x7f0000d31000)="2e2f66696c653000")
accept$inet(r4, &(0x7f0000ef7000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10)
socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000852000)={0x0, <r5=>0x0})
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c2b000)=@get={0x1, &(0x7f0000c74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000002000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x3fe})
mount(&(0x7f00001ed000)="2e2f66696c653000", &(0x7f0000904000)="2e2f66696c653000", &(0x7f00000ba000-0x5)="701800d765", 0x1080, &(0x7f0000087000)="c2c9baf130db617c37e47ee260e943c69850f678b69d423a8a96edf17911c530de53626581038d3167bfa4f46047850c6bccf999a4a6f32fdd1e9673aed151197bbece5ea02d9e734e95010cc82f5c8404c87f1c8526ad0a92e3cbc86b1cebf70f59981538afd971ac7a8ef8cda592d269da9b1d9c03c45e")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e21000-0x8)={0x0, <r6=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00004d1000)={@generic="80747f4cf1a4a66872f64c5a6026f4cd", <r8=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r7, 0x0, 0x4000000000027, &(0x7f00001c3000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc)
fremovexattr(r7, &(0x7f0000047000)=@known="73797374656d2e736f636b70726f746f6e616d6500")
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000007000-0x30)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000431000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000-0x4)=0x10)
bind$llc(r3, &(0x7f0000475000-0x10)={0x1a, 0xf5, 0x3, 0x5, 0xffff, 0xfffffffffffffffe, @random="5a99f911d49d", [0x0, 0x0]}, 0x10)
r9 = open(&(0x7f0000f28000)="2e2f66696c653000", 0x480, 0x22)
ftruncate(r9, 0x8000)
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x280, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005c2000)={0x2, 0x8200, 0x5, 0x0, <r1=>0x0}, &(0x7f00008bd000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000d35000-0x4)=0x8)
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c7f000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x98ef, 0x98bd, 0x2, 0x3}, &(0x7f000041f000)=0xa0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003c9000-0x8)={r2, 0x6}, 0x8)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000dc2000-0x4)=0x10000, 0x4)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000dc0000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0xc)
mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r4, &(0x7f0000d89000-0x4)=0x0, 0x60000000, &(0x7f0000dc1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce5, 0x4)
[   91.519932] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'.
[   91.538127] device lo entered promiscuous mode
2017/12/13 02:31:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x82000, 0x0)
connect$ax25(r0, &(0x7f0000678000)={0x3, {"99cb48e7f5f32c"}, 0x4}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000174000)=0x1, 0x4)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002f1000-0x78)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x0, 0x7, &(0x7f0000892000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x739, 0x1, 0x4})
sendto$inet(r1, &(0x7f000017d000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000040b7ada0294ec191b15fb", 0x43, 0x20004001, 0x0, 0x0)
bind$inet(r1, &(0x7f000089c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f000056e000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c8c000-0x4)=0x7, 0x4)
close(r1)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x2, 0x50, r2, 0x40000000)
r3 = socket(0x4000000005, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009d5000-0x10)={<r4=>0x0, 0x5f2, 0xffffffffffffffff, 0x1}, &(0x7f0000e3a000-0x4)=0x10)
shutdown(r1, 0x4000000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000e29000)="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", 0x131, 0x40000, &(0x7f0000b86000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x200000000)
mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x40001, 0x80001001c, r3, 0x100000012)
mmap(&(0x7f000030b000/0x4000)=nil, 0x4000, 0x10000007, 0x30, r3, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000-0x108)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x86, 0x8, 0x100000001, 0xffffffffffff7fff, 0x4560000000, 0x8, 0x100000001, 0x4906, 0x7e, 0x80000000, 0x80, 0x6, 0x7, 0x40c, 0x81]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f0000bb1000)="24000000210025f0071c1f65fffffc0e020000000010000002e0ffea08000b00aa18592ae090", 0x26)
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb4000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00006fe000)={0x220, @time={0x77359400, 0x0}, 0x3, {0xffff, 0x9}, 0x2, 0x2, 0xb02, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000594000)={{0x0, 0x7dd8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80838, 0x57c, 0x0, 0x7, 0x3000000, 0xff, 0x0, 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$getflags(r1, 0x401)
exit_group(0x7)
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0xb0d)
r1 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4)
sendto$inet(r2, &(0x7f0000714000-0x1)="55", 0x1, 0x20008045, &(0x7f0000140000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f00fbfb0d000000fff8fffc8f36f8a7d40733f1a5a77831df491525c305040008000000004fa607", 0x28)
sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
2017/12/13 02:31:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = add_key$keyring(&(0x7f0000a20000)="6b657972696e6700", &(0x7f0000473000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f000088b000-0x5)="7573657200", &(0x7f0000434000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c5000+0x858)="c172d0ae6750f75dcd262186aaf3fab1af6486ed7c", 0x15, r3)
r4 = syz_open_procfs(r2, &(0x7f00007fa000)="6e65742f70726f746f636f6c7300")
sendmsg$unix(r4, &(0x7f0000d83000-0x38)={&(0x7f000078d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000036c000)=[{&(0x7f000065b000)="", 0x0}, {&(0x7f0000ced000-0xe8)="f7f0c86bf85c73db86e304ce6d582d3099ff81c2082ceb89446c5dfb1f8219168a1d47040295ca3e511780661eb6879d7403b1266e54c7d531781299ca39b458b98898301e23a519cbe3b669fd69026def1a303a18770fb3dd1b1030745b4a1464704cec3eef352165f8c18f011a7a8e1dcee586a62639e62f6a52050d4a10ca90b9145c76816d8d266634e5eb2004496c6d73ecaea55f0c390ec0484f322abf43a46c6eb3483709c75ac4bf2adc106c7ec7a2a87cc95e807a8c9c6e73832b3d11c972559caa955170b0e08ca2d8e22874781e7920ad38551e9b8d077bbd423c37771c7887b1c8a1", 0xe8}, {&(0x7f0000db2000)="0b54902bc1447734369072768315fa6622485cbfe298e1a599d53dfc1395b8677567eec9634a1526cc348c75ac959fdd96e6032eaf330e3c50cce80019e4be62026cd31f4a2d789aba5b9a41c9ea7f001df0bf1c0a154b13843d5c4f1c3ac3107b20cf55d4d3f8ec49392e41869dffac2c3c04bcfab2aabadc46e2540ccde3c2e14d5155", 0x84}], 0x3, 0x0, 0x0, 0x51}, 0x40001)
rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0})
add_key$keyring(&(0x7f000000c000-0x8)="6b657972696e6700", &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000e8d000-0x4)=0x0, &(0x7f00006da000)=0x4)
accept(r4, &(0x7f0000e31000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000114000)=0x6)
ptrace$getregset(0x4204, r2, 0x202, &(0x7f000036d000)={&(0x7f000043a000-0xf0)="", 0x0})
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d7b000)="2e2f66696c653000", 0x60)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = syz_open_dev$usbmon(&(0x7f00002fd000-0xd)="2f6465762f7573626d6f6e2300", 0xe1, 0x640d00)
sendto$inet6(r0, &(0x7f0000e65000-0x1)="ff", 0x1, 0xc001, &(0x7f0000ce4000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b5000)=[{&(0x7f00007dc000-0xd3)="a23007af07b3da4a73145b699585f4c7e2385b0737834df3e8e05c481a7a91dfd6a732adc9110609cbfeabd8d16cd72e34e41e4d70e1d6ab5ae58cfb064fe2c8aba61db5c833f0f6d968fc4bb00443f3cbc302c5e9262a06e8b7f0ae6e870400a91f2418c50ed9eeb9b3d91538c876760ce3ada8b0c1152e378a1ede46c1272a88635e673820f9c0723397295ee00548edf4fb4d6fdb23b5ab94dce1074f819edbe4bbbcd5e1d09aa456f9df787d45fb97cf4156b3cdca2a2b0ead0116cfcad62641263316d226a1d5240b3a5a40ea4d2561da", 0xd3}, {&(0x7f00003dc000)="f9e6fdc090371acfb2e08e32208f5fabc6787c1ff0825fc5e5514e53e8d67b2d6a6e4b2080c6d9d48db380589d62116d915af49c2ba554c68255f0b776", 0x3d}, {&(0x7f00008ac000)="d8afbf348423", 0x6}, {&(0x7f00008bd000-0x54)="ee7578bbcbcd1764f7b029b07b2dfda0e856b00cf5195be9291e1a443d5aeaec24d77f094ebf50ae1cf84159fef241a6737e6cec7b78efa7414d41248c1488099d0975ee9db0e2ebfc029d7354fff47f6823fd24", 0x54}], 0x4, &(0x7f0000f5b000)=[], 0x0, 0x40000}, 0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff)
flistxattr(r0, &(0x7f0000eb1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0)
add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009e000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
r2 = inotify_init()
pivot_root(&(0x7f00001ff000)="2e2f66696c653000", &(0x7f0000a45000)="2e2f66696c65302f66696c653000")
inotify_add_watch(r2, &(0x7f000093e000-0x8)="2e2f66696c653000", 0x400)
truncate(&(0x7f0000d4f000)="2e2f66696c653000", 0x5)
r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x1000000c)
fchdir(r3)
getdents(r3, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730)
getdents64(r3, &(0x7f0000083000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8)
getsockopt(r1, 0x7, 0x0, &(0x7f00005f6000+0x817)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014a000)=0x9f)
statfs(&(0x7f0000675000-0x8)="2e2f66696c653000", &(0x7f000089f000-0x16)="00000000000000000000000000000000000000000000")
2017/12/13 02:31:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4)
bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000102000-0x9)="696c6c696e6f697300", 0x9)
r2 = accept$inet6(r1, 0x0, &(0x7f0000ee3000)=0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000af3000)={0xff0, 0x5, 0x4, 0x81, 0x6, 0x6, 0x92, 0xab6, <r3=>0x0}, &(0x7f000081d000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a71000)={r3, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x102f, &(0x7f0000d18000-0x4)=0x2, 0x4)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000162000-0x450)={0x401, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x26b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450)
pivot_root(&(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f0000e92000-0x8)="2e2f66696c653000")
modify_ldt$read_default(0x2, &(0x7f0000fd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
mount(&(0x7f0000028000-0x8)="2e2f66696c653000", &(0x7f0000cba000-0x8)="2e2f66696c653000", &(0x7f00000a4000-0xff)="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", 0x0, &(0x7f0000bd5000-0x1)="ca")
r4 = creat(&(0x7f00004c2000-0xc)="2e2f66696c65302f62757300", 0x0)
lseek(r4, 0xffffffdffffffff8, 0x4)
link(&(0x7f0000740000)="2e2f66696c65302f62757300", &(0x7f00003e3000)="2e2f66696c65302f66696c653000")
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00008cc000)="0000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x14)
sendmsg$inet_sctp(r0, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[], 0x0, 0x0}, 0x0)
setns(r0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f000034c000-0x4)=0x0)
sendto$packet(r1, &(0x7f000029f000-0x1000)="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", 0x1000, 0x1, &(0x7f0000bc8000)={0x11, 0x17, 0x0, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
readv(r2, &(0x7f00003df000)=[], 0x0)
syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x80000, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000463000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000a30000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000145000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000b88000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x6, &(0x7f0000000000)=[{&(0x7f0000030000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00006f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00000cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x1, 0x4)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000f7a000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="8a6ea9dc4f0d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000ff7000)=0x0, &(0x7f0000ff7000)=0x4)
sendto$inet(r2, &(0x7f00003e0000)="c8", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r2, &(0x7f0000ff8000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000ffb000)="2f6465762f7573626d6f6e2300", 0x2, 0x800)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ffb000-0x10)={<r4=>0x0, 0x7, &(0x7f0000741000-0x88)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6000000000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000029a000)=0x10)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ffa000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
socketpair$inet(0x2, 0x5, 0x7cc, &(0x7f0000ff7000)={0x0, 0x0})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r3, &(0x7f0000ffc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ffc000-0x4)=0x10)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000ff9000-0x8)={0x0, 0x7530}, 0x8)
sendto$inet(r2, &(0x7f0000ffb000)="bf", 0x1, 0x0, &(0x7f000005f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff9000-0x8)={0x0, 0x0})
epoll_create(0xff)
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
r1 = accept(r0, 0x0, &(0x7f0000c79000-0x4)=0x0)
r2 = accept4$packet(r1, &(0x7f000074b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000358000)=0x14, 0x800)
dup(r2)
r3 = socket$netlink(0x10, 0x3, 0x0)
writev(r3, &(0x7f0000430000)=[{&(0x7f00004c3000-0x29)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000300010000007f00000401", 0x29}], 0x1)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0x6f5000)=nil, 0x6f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000177000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
mmap(&(0x7f00006f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006f6000)={<r2=>0x0, 0x0, &(0x7f0000525000)=[]}, &(0x7f000001f000)=0x10)
mmap(&(0x7f00006f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006f7000-0x6)={r2, 0x4}, 0x6)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00006f6000-0x8)="0000000000000000", 0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002df000-0x16)="6eff000000630736004b598e5fc767676045d67d7e60")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8936}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3fc000000000000, 0x9, 0xac7, "aa3d419b12b589e4b980db7d912203ab3ddb59d518346b1dd20bdc82bf7529a451a1ad036f664980ed351de1d964188a61459ec0948967216c1855b9cd811c382e53ec84e5fca64fb689d85745ed2d9e"}, 0x160)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x2, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000805000)=0x80082000000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x100000000011, 0x2, 0x2)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000026000)={0x0, 0x6, 0xfda}, 0x4)
r3 = socket$inet(0x2, 0x1, 0x0)
connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00006cd000-0x10)={0x85, &(0x7f00004f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005e0000-0xa2)={<r6=>0x0, 0x9a, "0fb0fbf2b578e841ae74717b902944b089f1a5dd10200d7e8078572737a993654e5d3f71a60baf6fab0313ed9453fd20e9d5c3ec4ab14cb06fc7aa1a27cac939165e9db973852cfe534bafd575d7325f87f9e4dfbe4310b621bc5d6600dd868f786adbfa106897365b5b6b7e8f8f97112ae3693dc25e43a968f49daac9d51d9e3df8fb928623999ccf8b2109f9c53e8d9730e2320012bd4e4140"}, &(0x7f0000a4c000-0x4)=0xa2)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000366000)={0x0, 0x9, 0xb, 0x1e94, 0x5, 0xfffffffffffffffc, 0x101, 0x9, <r7=>r6}, &(0x7f0000d72000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000282000-0x10)={0x0, 0x8009, 0x6, 0x7, r7}, &(0x7f000023a000)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000885000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f000051d000)={0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f000048c000)={0x0, 0x0}, 0xffffffff, 0x4)
write$tun(r5, &(0x7f0000e64000-0x132)=@hdr={0x2, 0x4, 0x9, 0x7, 0x100000000, 0x4, @ipv4={{0x2a, 0x4, 0x0, 0x400, 0xee, 0x2, 0x9, 0x1, 0x89, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @lsrr={0x83, 0x1f, 0xfffffffffffffff7, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0x101, [@multicast2=0xe0000002, @rand_addr=0x9, @rand_addr=0x9, @multicast2=0xe0000002, @rand_addr=0x3]}, @cipso={0x86, 0x49, 0x20, [{0x0, 0x3, "10"}, {0x0, 0x10, "c575bf8004a0507a64c71a882058"}, {0x5, 0xd, "5a69fb5b467d28436f1349"}, {0x7, 0xf, "1f4f3110b3abb7fdb9d5f95d5c"}, {0x6, 0x8, "83c1c3c1f2e0"}, {0x1, 0xc, "6a618bb7964a0feafc3a"}]}, @timestamp={0x44, 0x10, 0x1f, 0x1, 0x4, [{[], 0xb0f}, {[], 0x4}, {[], 0x7}]}]}}, @igmp={0x16, 0x7, 0x0, @empty=0x0, "21bdee8b518d40328fe8207c8bb366120e2db0606bbcbaff7bbf8027ff21240ae78a1465430b8a124de7ecd1f2dad6789eed45e51d1cf34a580561ed824c"}}}, 0xf8)
rt_sigaction(0x6, &(0x7f0000002000)={0x400, {0x8632}, 0x8000000, 0xfd}, &(0x7f000000c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x8)={0x0})
ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000008000-0x17)={@common="67726530000000000000000000000000", @ifru_settings={0x7, 0x4000000000000ab, @sync=&(0x7f00003db000)={0xfffc, 0x3, 0xba1}}})
pipe2(&(0x7f00007c1000-0x8)={<r8=>0x0, 0x0}, 0x800)
ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f00005b0000)=0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f3d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pwritev(r1, &(0x7f0000012000-0x70)=[{&(0x7f0000007000-0x13)="c74e33061ace87e1e6f9c1286ae1e6801a36c3", 0x13}, {&(0x7f0000004000-0x21)="90232e0f5b5f6e3618a3caa428148992905f5f3389edd8a6df9c03f0104e84b90f", 0x21}, {&(0x7f0000009000-0xc6)="73950a4f7e69a8136936354cfc2646a999a950ac66ca56c2caa0468835b4b86cfe2c07ac34aa95e69d3f9754c46a656404ee8a0ea6fc2e3712718ed05fdc0492eb8b15e60c7e0c19215637e18b6f9296b013e222d5441af0a069840d817a9387939ed91a51b6bc833a592779108d14b16bb481569f71a0ef0673e76b795caf70a196c7339fb50a430cfc9f8ccff61d8f02978f22947dcc44a681c94e2d6253480a6bf76b472ee3892a17506e3778f193c7ee7e3da8a5657d41e81a9061c6185892520900e33c", 0xc6}, {&(0x7f0000009000-0xcd)="cb5dbe9c4b9657229becc22eeb1a3d3ebf9e1598cdc39f968e635bfe3daa34f58c9de4efea375b53f8c1bae877edb4b24eeecc9924203c15f000b676bfbdcb5821c382a20e6bf95e02bf9a8ace50bf5c2cad9dd167154032cde3e863d0a07a344ed01cbba762fa6a9ef6f1e49f06ecad81e9de0021460121bdbbc9ab6ec0add4ccf39154b0692ad6e4f8275cc3cd70ae1fb01a9f4628bc6e3dc1d2f74a53c1ad3bf4850001aa049bdf868e5890aac38c8c799c295e620f9c9aa434a8fb84ba7333a6d99f1be0976497b33cb372", 0xcd}, {&(0x7f0000001000-0xec)="385f2a72afd9c1383c197e0c5a1d1a400919ed6c8929b123fa34493ace643e66ed040e6e732f1f03bd0e108e5df9ca8ea2177ac65683390a43b2759adea356850651b4eb3b814081a99292760023db2649caea568c96730d3c79d5059b5db3fd76ee9cb067acca117121db8eb401d50ba021c1ca88fadc439f126b5597a960d649f04272132d8aa1808490792a3d132db8082b1510426b190af4f3ce898fae3f53d34a2c9e92b27f8374ff661f376ec285dfbe49f1310c4083bb83fd393762ba05eabab9a8408d0b9093f91a6dd5665ab44897d4233894839c9791dbf761f461832d09563946746c2c9827fe", 0xec}, {&(0x7f000000a000)="e970b698c8dc461a89551a4f3839c42a31c7a4e3a4cc5d", 0x17}, {&(0x7f0000008000-0x9e)="f8fe9c4c424c48f3f3b1d8a59d8c8dd4b1a1d4a7f307bd3fe6345d545bc34a5b78efd2a286640de5cf0f0931f67c07b9a93b2f38deae660c8d7c173f51026ad5c0e6889ee0d780b94d85282a5be0a463772331b4c2559dbb79fc3754c9433d144f46c5646cd9590c114852593b6bef7b1a2d9ef22bc1aec545863035393920f567fc22e047650e00efb88c9bc2ce39c853abfa7ca7c1a3739e6a56b428e8", 0x9e}], 0x7, 0x0)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000010000)=0x0)
2017/12/13 02:31:23 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8)
socketpair(0x5, 0xfffffffffffffffc, 0x9, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c)
mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fdf000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00004f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x6, 0x11, r3, 0x0)
mmap(&(0x7f0000821000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f8000-0x4)=@assoc_id=0x0, &(0x7f0000fe1000)=0x4)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fe3000-0x8)=@assoc_id=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x100000000003, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fe3000-0x8)=@assoc_value={0x0, 0x7fe}, &(0x7f0000fe2000)=0x8)
mmap(&(0x7f00003d5000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000085c000-0x1c)=@in6={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fdf000-0x80)=[{&(0x7f0000a71000)="363a12b686c303a60d6de824b7a93eb3678367e6d1191203ab0b69f984c8df7a29f444773cbcd20f56ab71387e3787cffa8b259b9026f41e7d556b0ddba79a26711ad0fb7634ea087c9897fa5215306011cc2d227684d1ba2ec89f39d38be02568c99de343c5dbe772f91ab5ec7a73df101f8924e35582f9b3e98961c52977d31a130f2a5e2b63c52220fef188ff602ef1f535f4fb4b4601a2af24c6f003d10d1ff20465c11832a23997722c62f0a02db430ed", 0xb3}, {&(0x7f0000f21000-0x72)="0b5ec2caa0b6965f04a9854759ebe41ccdac72250e50b4faac889b9027c9746099dd6c4936c0d257f5fc87c92d4b198248e04d4b18cb41e860ea5508daf8175849e7ce0e647437e30862286d17ef9cf7d36caba2e75eff92be6693f32543c0840ef41a70f874ef086bd7f7c268024ced29b2", 0x72}, {&(0x7f0000fdf000-0x35)="9fc3645f9e3448deb9d9a2ce827f556c38b878c730db6b4352e112ac71c724b56adbc28add073e5142d86c212662ad1ed6736f58aa", 0x35}, {&(0x7f0000fdf000-0xcf)="a0e404bf7222da867704bc76482ed7e38088a7439e7c68dcee11d6dc31a103d698f1fe5658e1ff8a61ecb5f62d98413eb812e0a56959c8e5477b4ec85b441d315431b58a964fde030e76c88cc3bdc890c33221890d31942cc97a4ca25e00e64877b3fd55d89ffc68e4b20605ab0be93d15eb786425cad79553a30d4bb3dfa6ec2978e580bd675848c86c673ec3ed80d9495ab81ac88057b2ce9a1e9a35a939cc364b94dfc36821d4449f52e2636ec5783e66179aafad2c23f1cfda45b395e745fb6e1b1043322e21f4326c2b3fe57d", 0xcf}, {&(0x7f0000fde000)="fc914f8d9452020e3e9d6c47f016333ac5676d1b58c36af9699c6bf8beb06afe7a5bef7c92494ee1ae4bbe2bfc23ca641615a13e594172bde7c27645c925ade4399c171efeb3c18f859eda491bfebf2f1399078d777f37cbfaaff66fe47499997dcafccf86d721a0fea930d9380b2811067a26f508be002082890cbc6a28bc96afff187ce7513ca47336b7e245afac95691e501d50add0ce9c12e96faa3cdc7529f3b30c9342dd69cbcd2ce8", 0xac}, {&(0x7f0000fdf000-0xd8)="9217bf0c894eef544c558fcbb2197cb78edd595cae89849ae0fc85f305ac4a59487cb1441cd9fdae0d4008fb97d7022a3ec712a61c9e8b36ff311a389e4db7cb945c35c8b418994fa64d72548e312fed67392fb6eb227e85ad88c5cad35fb70c945c7ca4956f4b1a6688843b56548a6a1ececa96896fb306f13d09179aa50e699039c18370b88c0e65bc40d99bf597ba6d81ed9900c243beab11751597690e3319d95f7c7d9de70a6e3f787c179d7e149b4c517f55a85aa30e4d90091c553bbe4ee7a6be5a63de5ff141819cfb5f6dd530ddee964eb3a217", 0xd8}, {&(0x7f0000c96000-0xa1)="6fe72fb98a858f81a3c884d34b1a376aedf34b11d1fa3f2f278901709fe88261a8933557287d14f849390b020c0be4fa104354325bfd0787d7164b986986e4fc68a412066de167d377164858a88c48252635588adca97bbf697c5caff3897fae952cdaca3a30f65923a33742e86e2f2417b1dc966bf1896cc1634c2f4c399ccc74b2ed54c082f822526041732e610f248c7a7f8dec0f4a3eb40a80c39f54bb86ea", 0xa1}, {&(0x7f00007f3000)="36db521674b7b6477db23fbe16bd5d", 0xf}], 0x8, &(0x7f0000fdf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80, 0x14, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7a, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x9da, 0x1, 0xbc, 0xa61}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x0, 0x81, 0x100, 0x3ff, 0x6f65, 0x0}}, @init={0x18, 0x84, 0x0, {0xb122a9b, 0x5, 0x400, 0x7ff}}, @init={0x18, 0x84, 0x0, {0xfb33, 0x6, 0x0, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7b, 0x5, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x2850, 0xfff, 0x3, 0x7}}], 0x9, 0x800}, 0x4c001)
mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bba000)=[{0x5d, 0x104, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000003}, 0x20000000)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000993000)={0x1f, 0x10000005859, 0x3, 0xfffffffffffffffd, 0x3ffffffffff}, 0x14)
r5 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000ab8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9})
sendmsg$netlink(r5, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000081d000)=[{&(0x7f0000922000)=[{0x18, 0x1e, 0x305, 0x80002, 0x0, "0000000400"}], 0x18}], 0x1, &(0x7f0000618000)=[], 0x0, 0x1}, 0x0)
mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x2000000000000003, 0x3e, r2, 0x80000000000000)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000503000)="2f6465762f6175746f667300", 0x88c00, 0x0)
mlockall(0x3)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000018f000-0x14)={0xffffffffffffffff, 0x3, 0x3, 0x2, 0x7fe0000})
mq_getsetattr(r1, &(0x7f0000d1a000)={0xfff, 0x4, 0x2, 0x7ff, 0xffff, 0x2, 0x3, 0x1}, &(0x7f0000a09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00004ef000-0x4)=0xbc1f, 0x4)
setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00002ff000)="2f6465762f6175746f667300", 0xc)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00008b9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ab5000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
connect$inet6(r1, &(0x7f000080a000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
fstat(r1, &(0x7f00007e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000176000-0x4)=0x0)
getuid()
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000037000)=0x90)
[   91.722477] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'.
[   91.744460] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'.
[   91.766270] device gre0 entered promiscuous mode
2017/12/13 02:31:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000172000)={0x2, [0x0, 0x0]}, &(0x7f0000c14000-0x4)=0xc)
setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f000059d000)=0xf41, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006f0000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00008a7000)=@ethtool_modinfo={0x42, 0x6, 0x40, "32b1cf87060ea306"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
alarm(0x800)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="207658e115fb382e8c806423ef2edf33", &(0x7f0000001000-0x7)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000084c000)={0x0, 0xe40, 0x8000, 0xf000000000000000, 0x3ff, 0x9, 0x80000000, 0x81, <r3=>0x0}, &(0x7f0000786000)=0x20)
mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d2e000-0xc)=@sack_info={r3, 0x2, 0x7fff}, 0xc)
pipe(&(0x7f0000515000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
vmsplice(r4, &(0x7f0000437000-0x80)=[{&(0x7f0000452000-0xa8)="f3cddadef473e4c2a6a9acae800ed96ae550499cf4afacd79a7233bd0b60ce4069e30998080327ceda9b3a0f45331d99bcb775fabe433689b4d3d0f306859b90911ce91f283e8fc6d4e5ec1d64d3866c456da6a277688a5f186c7fbe640d8b9ca657d281cfbbc8c780d95b146cb46fc4aeb001e27f5bfa1807a0954b18f4585e6cc071d48b292561b2e5f466374434b926d6d5c47edaa81435228d08a7ccee636d17231d31d13a32", 0xa8}, {&(0x7f0000516000)="3e29f2e3f10f", 0x6}, {&(0x7f0000087000-0x38)="e2a7966007823f749bd6eaa3cb0d9a454610a82c50e8ca9c899342f638dce64276f71cec01a4d0df25a1a585818473b7ae28befb00d5ee43", 0x38}, {&(0x7f0000517000-0x1c)="2127f7f39d690bb4c1111707c320195f285fe23c36f199cb87dcc514", 0x1c}, {&(0x7f000028c000-0x3d)="3878eda3450f3d381aa4ecf7d6c3c3f3a447d84a5d7fe10f18a1e04e9a887d2d1d2c38caa2e4fb84396c5b84d62942ad714fbe46153e6edc496068302d", 0x3d}, {&(0x7f0000519000-0x7)="911f784670d6a54c91cba829a884da0b1fa28e6728ccc9abc1bc9c235f6180fdd604f3e7569aa544dc2782ccaa6a608ad66a45b0808ef9a37cf9cb5b1fe57b6ae22706c120878a6c8c4c6aad67c8ac3984d5839b03bd326ded496972eaafa526315dccc314a19a990c5d746d", 0x6c}, {&(0x7f0000517000-0xcf)="47597451f7044bf94b64f893c1b892f062e78d23c0af6cf434ea6b210a7f5e2e61f066d30b3c326bb55a3429481c10fbcf5aef8e47a7830dbcac7543948a7b7f7df38caba188f9b8ad8f6318c0d218bd8d25e2b55ee5423fdf243ac4348bc770249430367dedd131ea649fcd44057134974d9be8fc3123b44bc46cfae3094a6014935b74ea7c256e32874f0924f02583d024c317cf173b4624a0d0855479e21b112d52b15626eee8857b540042f70dc82a035ca792afd244c9bfc4f239fcba0d1b37108013521b3f9b6bb8555e3e31", 0xcf}, {&(0x7f00000c5000-0x41)="11aae2c2a4375b22f4cb678847fb8c2d66f5310e03b5f40d7f352cf8e8e30e37a91405eebd0432396a88013a9d113b88c3529c7b8bb86f86199c58aee83bb1d2be", 0x41}], 0x8, 0x9)
splice(r2, 0xfffffffffffffffd, r4, 0x0, 0x8000, 0x6)
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00000e5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000077b000)=0xc)
close(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000185000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000e09000+0x5e3)="2f6465762f7573626d6f6e2300", 0x200, 0x6002)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000a21000)=0x100000001)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = dup(r3)
r5 = syz_open_pts(r1, 0x8000000006)
r6 = dup2(r5, r3)
write(r3, &(0x7f000039a000-0x83)="bcd7247037011543fb90aaf6875c061b66dac9d39185fd4f360ede7313c197c6db14d9f0cfa18ea4a7e2843cdf01e74e25134825f69d7c69ff54978451c1badc719e6e9716330dc1c184c506a78315e3acdbd93926cb88ae5d015da674ee2d28b726269cb8a34cf04207c4bc8f39abca25896908818492b2e1cd8433a0f06188ed7d40", 0x83)
r7 = eventfd2(0x3, 0x80801)
dup2(r3, r1)
writev(r3, &(0x7f0000881000-0xa0)=[{&(0x7f0000fc6000)="25", 0x1}], 0x1)
mmap$binder(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x1000000, 0x12010, r2, 0x0)
faccessat(r3, &(0x7f0000ab4000)="2e2f66696c653000", 0x80, 0x1000)
pwrite64(r6, &(0x7f000017d000)="77f2ccc3766b84de52a3490562a5cc000000818e0da11e48c7e9c98a9c0100a721b17739ac58b90000000000000089ca1dc6eaa4df529b536de8e1e1ac508a73ec19a027ba473232ac67df93ffe4a80104a49f4bd237ad3315e2a6b2", 0x5c, 0x1)
poll(&(0x7f0000871000-0x20)=[{r4, 0x4101, 0x0}, {r7, 0x8000, 0x0}, {r5, 0x4, 0x0}, {r1, 0x8000, 0x0}], 0x4, 0x20008)
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000e7a000)="2f6465762f6c6f6f702300", 0x7, 0x10000)
r0 = syz_open_dev$sndseq(&(0x7f0000246000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f6000)="2f6465762f73657175656e6365723200", 0x400, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000269000)=0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000516000+0xdf0)={0x1ff, 0x6, 0x4, 0x3, 0x8001, 0x101, 0x5, 0xa3b5, 0x4, 0x2, 0x401, 0x7f})
[   91.778239] netlink: 73 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/13 02:31:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
userfaultfd(0x80000)
prctl$getname(0x10, &(0x7f0000b87000)="0000")
2017/12/13 02:31:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000298000)="cd55ccff47af7a63c98bf575b18c8c2e6f51b725135b8c22923cf6937c3196d818e7aa2ba638c33a3c2896958deb36a8b15d664e0a2833de3a497ade9731850d8299d2a8a665f0a8b05bb872312f547c8ffa62f5d4302dd9387789401b6a5be1bedcb83ed268ed2cab59752b78e0a515695b83c2f2a4de4c3e36e71e932055387595efbd6ada1a08c8c25a81ded13185a4e0b1c84c9e2d949a03a2a186e5e1d0c6eece2041eba2d8e102c4d1a6c53d3d946393ae5471229739176b2bfb9b4847db44852ba5", 0xc5)
r1 = creat(&(0x7f0000e8b000)="2e2f66696c653000", 0x80)
ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00004a3000-0x4)=0x4)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
fcntl$setpipe(r0, 0x407, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x519000)=nil, 0x519000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
write(r1, &(0x7f000051b000-0x62)="c865105b1e9257b36fd7577b6cc46c346d3bde9dcd7897db68e693f1d7a7b46cc8556c8cf23f468792b0afeb6127171c9cac9fdde3ef5b765fde08fd411d272b4f656d56431ec5ab486ef9481b416b480c12744873fd6ccc47ede21e72c75cf217bb49ec6fd6f169dd182aa41d8446bb4b", 0x71)
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x20001, 0x0)
r1 = socket(0x2, 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000569000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000364000)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000083a000-0xc)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
r4 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x11)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000175000-0x4)=0x0, &(0x7f0000338000)=0x4)
connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fallocate(r4, 0x0, 0xfdff, 0x7e70)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a31000)={<r5=>0x0, 0x0, <r6=>0x0}, 0xc)
syz_fuseblk_mount(&(0x7f0000da6000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000", 0x6000, r3, r6, 0x6, 0x4, 0x8)
ioctl$VT_WAITACTIVE(r4, 0x5607)
prctl$void(0x7)
sendfile(r1, r4, &(0x7f000056b000-0x8)=0x0, 0xfffe)
bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)="6e65742f75647000")
faccessat(r4, &(0x7f0000334000-0x2)="2e2f66696c653000", 0x20, 0x1000)
r8 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002f9000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d136c89c34de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
sendto$inet(r8, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
preadv(r7, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x102)
clock_gettime(0x0, &(0x7f000078c000-0x10)={<r9=>0x0, <r10=>0x0})
write$sndseq(r0, &(0x7f0000221000)=[{0x7fff, 0x40a, 0x2, 0xfffffffffffff801, @tick=0x20, {0x9, 0x3f}, {0x3, 0x7}, @raw32={[0xfffffffffffffeff, 0xffff, 0x80]}}, {0x161, 0x4, 0x8, 0xfff, @tick=0x5, {0x3, 0x0}, {0xd7be, 0xf6}, @quote={{0x100000000, 0x5}, 0x3, &(0x7f00009f7000)={0x2, 0x7, 0x8, 0xfa5e, @tick=0xffffffffffffffff, {0xffffffffffffff5b, 0x5}, {0x9, 0x1}, @control={0x1, 0x4, 0x100000001}}}}, {0xb1d, 0xffff, 0x4, 0x5, @time={r9, r10+10000000}, {0xff, 0xe12a}, {0x401, 0x0}, @result={0x7, 0x1000000000000000}}, {0x5, 0x7f, 0x4, 0x200, @time={0x77359400, 0x0}, {0x7fffffff, 0x3f}, {0xf44, 0x4}, @control={0x5, 0x6, 0x556}}, {0x2cf6, 0x1ff, 0xffffffff8e969208, 0x7, @time={0x77359400, 0x0}, {0x10000, 0x1ff}, {0xfffffffffffffff8, 0x100000001}, @note={0xffffffffffffff0f, 0xe3bf, 0xff, 0x635d, 0x6}}], 0xf0)
syz_extract_tcp_res(&(0x7f000006a000)={0x0, <r11=>0x0}, 0x8, 0xfffffffffffffff9)
syz_extract_tcp_res(&(0x7f0000759000+0xfbc)={<r12=>0x0, 0x0}, 0x10001, 0x7)
write$tun(r7, &(0x7f0000df6000)=@hdr={0x2, 0x1, 0x928, 0x8, 0x200, 0x9, @ipv4={{0x15, 0x4, 0xfffffffffffff801, 0xfc, 0xd8, 0x3, 0x5, 0x4, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0xdcea, {[@ssrr={0x89, 0xb, 0x5de1, [@multicast2=0xe0000002, @rand_addr=0xffffffffffff0001]}, @timestamp={0x44, 0x18, 0xfffffffeffffffff, 0x1, 0x20, [{[], 0x25d8}, {[], 0x8}, {[@empty=0x0], 0x7fff}, {[], 0x3}]}, @ssrr={0x89, 0x1b, 0x3f, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r11, r12, 0x90ba, 0x0, 0x6, 0x0, 0x3, 0x0, 0x2, {[@eol={0x0}]}}, {"d229b000f3f23d844be3e2c660f4f94c94f854afc634c9964eb95c326fd9c27fc04476c14edea7db5ef21efd9fbe71d7dd3b385b3ce737bca52dba5ef309386f240712418f6eb0804578be1dd66cc1ee67753c4e4418d8ee5fd9c0a2e1153d0d98643e3f4c4656da90791cd4"}}}}, 0xe2)
sched_getaffinity(r5, 0x8, &(0x7f000092f000)=0x0)
2017/12/13 02:31:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sysinfo(&(0x7f0000e92000)="")
r0 = socket$inet6(0xa, 0x0, 0x3)
setsockopt$inet6_udp_int(r0, 0x11, 0x6, &(0x7f000042a000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f00005f4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000038c000-0x10)={0x1, &(0x7f0000de3000)=[{<r3=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c0b000-0x8)={r3, 0x3})
setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f000029f000-0x10)={0x1, &(0x7f000058d000)=[{0xffffffffffff8001, 0x5, 0x3, 0xffff}]})
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000e91000-0x4)=0x400, 0x4)
syz_open_procfs(0x0, &(0x7f0000be3000-0x8)="6e65742f61727000")
kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1)
syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r4 = memfd_create(&(0x7f00004dd000-0x8)="6e65742f61727000", 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000686000-0x8)={0x0, 0x0})
open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xd26, 0xffffffffffffffff, 0x8)
pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80800)
clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="4e31")
sync()
2017/12/13 02:31:23 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4)
mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000beb000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aec000)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000ebc000)=0x8)
r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x21040, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000e7c000)="2f6465762f6c6f6f702300", 0x8, 0x800)
mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001fb000)={r3, 0x6, "79518649ec29"}, &(0x7f00009a8000)=0xe)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000ddb000)={&(0x7f0000ebe000-0x8)=[0x0, 0x0], &(0x7f0000326000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000539000-0x4)=[0x0], &(0x7f000003c000)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0})
sendfile(r4, r5, &(0x7f0000ebe000-0x8)=0x0, 0x7)
geteuid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x20000000000000, 0x0, 0x0, 0x0, 0x1, 0x412, 0x1, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x200, 0x1, 0x0, 0x1000, 0x8000, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x800000000)
mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ebe000)={r3, 0x10007}, 0x8)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000ebf000)="18000000020001000000ba8c5ee18c8036000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800001100dba67e060000000000000067a1e20100000800ff050000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccff8000000100024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17f05001b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x3, 0x84)
2017/12/13 02:31:23 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000060c000-0x1000)="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", 0x1000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000329000-0x4)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000154000-0x8)="6574000606703600")
exit(0x0)
fstat(r3, &(0x7f00006fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/13 02:31:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
r1 = accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80800)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
pipe2(&(0x7f00008c8000-0x8)={0x0, <r2=>0x0}, 0x80800)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000f61000-0x28)={@generic="347ba9b878e4bb5692fefab3eb27b1f7", @ifru_map={0x6, 0xbb62, 0x8, 0x2, 0x1, 0x1}})
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r1, 0xfffffffffffffffd, r3, 0x4, 0x1, 0x6)
accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0})
r4 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4)
r5 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r5, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc)
r6 = memfd_create(&(0x7f0000087000-0x4)="00", 0x1)
fallocate(r6, 0x0, 0x5, 0x10000)
ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ftruncate(r6, 0x4fa)
fallocate(r6, 0x1, 0xb0a, 0x10000)
lseek(r6, 0x0, 0x4)
close(r6)
gettid()
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000092f000)=0x0, &(0x7f0000f1e000)=0x4)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000c000)="2f73656c696e75782f656e666f72636500", 0x80, 0x0)
sendto$ipx(r1, &(0x7f0000008000-0xf4)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c12b2f94c6d8bd", 0xf4, 0x4000000, 0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x41, 0x0)
ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000008000-0x8)=0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000003000-0x1)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000000e000-0x4)={0x9, 0x4, 0x2, 0x9, 0x80}, 0x14)
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xffffffffffffffff, &(0x7f000012e000-0x10)={0x0, &(0x7f0000000000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d8f000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
accept4$packet(r0, &(0x7f0000350000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000658000)=0x14, 0x80800)
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000af8000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ee000)=0x10)
syncfs(r1)
r2 = socket$netlink(0x10, 0x3, 0xd)
writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1)
r3 = syz_open_procfs(0x0, &(0x7f0000819000-0xa)="73636865647374617400")
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000e1f000)={0x8, 0x400, 0x401, 0xc4, &(0x7f000008c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f0000a40000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00002c3000-0xc)={0x4000001, 0x9, 0x0})
clone(0x80008200, &(0x7f0000b72000-0x97)="ade5f2f2c7d1ecd89ab5abb15fc78b65db1476e512996fc8ab1832b68c70da3d64d60a73eab30e7c647518c7ad73029bb0a5430700692b25b465629dbf0d1ba1ec55c2f83615b9e1b78e368887cce8fb461b4d21a0d4c5671537d9d1a4f428464ed53d0c46ad24e09233141a773359460237263ae90171094bed03f916847325002fdd2fb37ae27be16dd6fef3a885fec20861d2d5e23a", &(0x7f0000672000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000047a000)="d1")
setxattr(&(0x7f0000dd9000-0x8)="2e2f66696c653000", &(0x7f0000eee000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000de2000)="2f6465762f6b657963686f726400", 0xe, 0x7)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
accept$netrom(r1, &(0x7f0000a7e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000015f000)=0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004f4000)={<r4=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96, 0x7, 0x642b, 0x5dfa22dc, 0x4}, &(0x7f0000a42000)=0xa0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ca000)={<r5=>r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0x80, 0x40, 0x80000004, 0x3, 0x80, 0x7, 0xc08, 0x4, 0xfff, 0x8, 0x8, 0x3f, 0x7fff]}, &(0x7f0000cd8000)=0x108)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9c000-0x8)=@assoc_value={r5, 0x8}, &(0x7f0000bc5000)=0x8)
eventfd2(0xfffffffffffffff3, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x15, 0xf, 0x1000)
write(0xffffffffffffffff, &(0x7f00007f3000)="24000000130007f7fe1e001b222500001100000c09001f00000000000000000000021617", 0x24)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000ac000-0xc)="2f6465762f72666b696c6c00", 0x40400, 0x0)
creat(&(0x7f00001b9000)="2e2f66696c653000", 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0})
creat(&(0x7f0000000000)="2e2f66696c653000", 0x4)
r6 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x101082)
pwritev(r6, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000258000)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x2)
mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r6, 0x0)
2017/12/13 02:31:23 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000456000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x103000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x5cb000)=nil, 0x5cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005cb000)=0x0, &(0x7f00005cc000-0x4)=0x4)
mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000450000)="2f6465762f73672300", 0x40000000000000, 0x0)
mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f00001c3000)=[], 0x0, 0x0}, 0x0)
ioctl(r1, 0x227b, &(0x7f0000001000)="06")
read(r1, &(0x7f00005c6000-0x39)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c)
2017/12/13 02:31:23 executing program 2:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000ef2000-0x1c)={0xa, 0x3, 0x71a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008ab000)=0x0)
bind$inet(r1, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000e7c000)=0x0, &(0x7f0000ef3000-0x4)=0x4)
r2 = getpid()
setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000eeb000-0x4)=0x3, 0x4)
ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000528000)=0x0)
syz_emit_ethernet(0x1030, &(0x7f0000eec000-0x1030)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7fff08ff3503", [{[], {0x8100, 0x3ff, 0x2, 0x3}}], {{0x800, @ipx={0xffff, 0x101e, 0x5, 0x0, {@random=0x5, @random="4c7f1f0af9cf", 0x8a}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, "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"}}}}, 0x0)
sendto$inet(r1, &(0x7f0000eee000-0x1)="f5", 0x1, 0x20008047, &(0x7f0000c4e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00001db000-0xd8e)="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", 0xd8e, 0x4004000020000046, 0x0, 0x0)
socketpair(0x5, 0x4, 0x3, &(0x7f0000614000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ef2000-0x4)=0x0, &(0x7f00006c2000)=0x4)
r4 = socket$inet(0x2, 0x5, 0x8000000)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ef3000-0x4)=@int=0x0, 0x4)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef1000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet_opts(r4, 0x0, 0x4000000010, &(0x7f0000ef0000-0x3)="9dff98", 0x3)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000ef2000)={0x0, 0x0}, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000ef0000)=0x200000000000003, 0x4)
socketpair$inet6_sctp(0xa, 0x400000000005, 0x84, &(0x7f0000ef1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000b09000-0x20)={"a098f3043a00b4fda1ceca94a90d9de1", {0x4, 0x2, 0x3ca, "005301c436e1", 0x5e2, 0x0}})
2017/12/13 02:31:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x803, 0x0)
syz_open_dev$binder(&(0x7f0000012000)="2f6465762f62696e6465722300", 0x0, 0x0)
connect(0xffffffffffffffff, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00006dd000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
2017/12/13 02:31:23 executing program 0:
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
clock_settime(0x7, &(0x7f0000125000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200000)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x407, r0)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000311000)=0xffffffffffffff80)
socket(0x5, 0x80003, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r2, r3)
fallocate(r1, 0x0, 0x5, 0x7f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x3, &(0x7f0000002000)={0x8}, &(0x7f0000002000)={0x0}, 0x8)
accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0xba9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x8, [0x6853, 0x8001, 0x6, 0x100, 0xff, 0x8, 0x80, 0x8001]}, 0x5c)
waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0xa000000a, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0x0)
timerfd_create(0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000ec6000)={0x1, 0x0, []})
unshare(0x400)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000279000-0x20)={"fb007a8e7f76366bdc640c159f27aa7b", {0x4, 0x0, 0x80000000, "6cd47acc671b", 0x9, 0x0}})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000bc8000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000031000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000025c000-0x8)={<r4=>0x0, 0x5}, &(0x7f0000962000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000052e000-0x21)={r4, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
clock_gettime(0x2, &(0x7f0000e39000-0x10)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000cc5000-0x20)={{r5, 0x0}, {r5, r6}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000091e000)=[], 0x0, &(0x7f00008e1000)="", 0x0, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f00002d4000)={0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
clock_gettime(0x0, &(0x7f0000f72000-0x10)={<r7=>0x0, <r8=>0x0})
pselect6(0x40, &(0x7f0000f7e000)={0x8, 0x7fff, 0xff, 0x0, 0x80000001, 0x1, 0x6, 0xff}, &(0x7f0000104000)={0xffffffff80000000, 0x16, 0x7, 0x2, 0xce06, 0xb968, 0xffff, 0x0}, &(0x7f000075d000-0x40)={0x7fff, 0x101, 0x78, 0x8, 0x1, 0x9, 0x4, 0x3}, &(0x7f0000be0000)={r7, r8+10000000}, &(0x7f00007a3000-0x10)={&(0x7f00006c8000-0x8)={0x4}, 0x8})
clock_gettime(0x3, &(0x7f0000402000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000efd000)=0x0, 0x4)
r10 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = openat$ppp(0xffffffffffffff9c, &(0x7f000089f000-0x9)="2f6465762f70707000", 0x400, 0x0)
r12 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500")
sendfile(r11, r11, &(0x7f0000b2c000)=0x0, 0x100000001)
pread64(r12, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c)
readv(r12, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2)
dup2(r10, r9)
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f6b657963686f726400", 0x4001, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008c1000-0x98)={<r1=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20}, &(0x7f0000a1e000)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006cb000-0x4)=@assoc_id=<r2=>0x0, &(0x7f00006be000-0x4)=0x4)
ioctl$TCFLSH(r0, 0x540b, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000067a000-0x8)={<r3=>0x0, 0x0}, &(0x7f0000175000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008ff000-0xdb)={<r4=>0x0, 0xd3, "fd031044323b15f8c24e668ab1d798981c101097737b03cee1681e974bf1fdab1a0d9097e1c58cb7206dcb2c58c27a10575945f91cb4ffda002f759b2fede8e12f6d6d7306bb414bba9dfd302119d313539f9dcbc0e5bda8da72318e9cc3607754408df02ea502733d22d3a6dbe15fdfaca207095f1e5ad8abd2c389d1b217243ba0ecf06c89ada3f0a46302a4129b9ac67e9a403df4411f103f21e8bb47dc5f8752212b016b107a272d7c7371599b9897a2125b952c3cf7a623cb91d9804ce0f3d38800cb353128516544e04e5c8c6811c2b5"}, &(0x7f00005a0000)=0xdb)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e7c000)={0x81, 0x201, 0x100, 0xffffffffffff8ac0, <r5=>0x0}, &(0x7f0000a5d000-0x4)=0x10)
rt_sigpending(&(0x7f0000ef3000)={0x0}, 0x8)
sendmsg$inet_sctp(r0, &(0x7f0000b3d000)={&(0x7f0000b0e000-0x1c)=@in6={0xa, 0x2, 0x12f1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000f5a000)=[{&(0x7f0000912000-0x6f)="b235bc5ddb0262ae9007e3e3f81ed4038f645e84a8c8379515d6410488a481c26a4dd61e93d7137df0d73ca3acf93336593f141bf5e968cb7ec9d3ed0cb5f992a3ede91bbf6db02c69509845765634f1711ce49bfa0fb9a07d7cd01a3835414d994356a43119c4dcbcfb2c832443ea", 0x6f}, {&(0x7f0000b2b000)="9353890a6ec0b1bd56fe1cecdfdf2bcc523b6fb720366bc8dafc7a2ba7bfbee07ee1201ff308283b0120f7a31974afdfeb3ec5afc25d3f1a9897ea3c1ca20c29649e56b48251efbb6321460c8e4b90ca926d21060b7cb12281f1c3c5010a2a9e", 0x60}, {&(0x7f000003d000-0xf3)="1f1d763c5d935711165b35f582884dc2bfa6f6950ddeff3368d048cea472832d5e970092f504c93dbbf13a59e6f7c4e60226874a96e45b8d0a181e3a0163c2da87b45b265e3692b0b1fcfee1962fb44b0e2193e0dd1f6ece4a3b64a45a44ab04355a5808fa2fef284702c49ba0f5fd3aa9e09a84a3468fbb70d4f376f1b15f58e7eaef59e3b1d9d99e07e4c73e393a4eb67f2d11fd902834e66f92325c71dd08e70510a609d0e5a6627f674a9fced38babdfdf55e6ccbfdb321012d7055bb128a6f9dedfb6dcf006e8665bc73b6738dba4ef213ef5802ec3d92dedb53c2bbeccbb52d982d63a685edaf083ef334ddcd5252035", 0xf3}, {&(0x7f0000d24000)="64beffc395a6cf03bb9f19c725f97303e869ca4a828976c50b74d37de30b8360e03ac665ca0c88743e9b2caa37fa5d220a810888aa0b69167dca5f074e13ae242edd8efb58620c5ad1e87b6cae08a11925b6d409be28dd2f7628d6c5c45dd3574923fc1c92d1a360bb6249559a61aab2b9f5b54ed21c60eecc4698", 0x7b}, {&(0x7f0000aeb000-0x47)="bb5718aac1fbd26567525ff4567c4b194cd7552581b9423bdf08c45c7216375d47d01b5d53107c523e23aed367ddfe537a46a5af4d4919ab94fe44dd6310f9c15769cf151d97a6", 0x47}, {&(0x7f0000975000-0x8a)="baa9f7f17dc3036eac4a6d1c5013d028f8d5a2e2761567b9e308f6dd25638b8fc385670a46b292f827eb50df95c33333e0dc463a83d6793dbb9c86e27733de0a3cf87b47b6fa6f7ab6dd3bcc959b94f2ccb931e3664aeb6a75929e010c95cb21fc7f3340cb798b148d69c88ed73317e6539d694c6e205e3d2d5c58d1e1eca513dc5f3feec04baf0163df", 0x8a}, {&(0x7f0000218000)="af12cbb76232596fb147fba6b386691cd6732e8d3fa6846a55904a5650702755cec97bfb879927d2ff7af7ef5f3b9d2974", 0x31}], 0x7, &(0x7f0000470000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x6, 0x40, r1}}, @init={0x18, 0x84, 0x0, {0x45f403db, 0x3, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xfffffffffffeffff, 0x2, 0x4, 0x6, 0x5, 0x4, 0x7fffffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6cb, 0x81, 0x8200, 0x8, 0x7, 0xff, 0xffffffff, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5a2, 0xfffffffffffffc00, 0x4, 0x2, 0x0, 0x200000000000000, 0x2b, 0x7f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10000, 0x2, 0x79, 0x6, 0x4, 0x1, 0x6, r5}}], 0x120, 0x8000}, 0x20000001)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e91000)=<r6=>0x0)
sched_getaffinity(r6, 0x8, &(0x7f00009a2000)=0x0)
rt_sigtimedwait(&(0x7f000030d000-0x8)={0x9}, &(0x7f0000c20000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x77359400, 0x0}, 0x8)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009b4000-0x8)={0x0, <r7=>0x0})
r8 = syz_open_procfs(r7, &(0x7f0000af6000)="6e65742f7261773600")
fcntl$notify(r0, 0x402, 0x0)
preadv(r8, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r9, 0x0, 0x3f, &(0x7f0000cc4000-0x1)="37", 0x1)
getsockopt$inet_tcp_int(r9, 0x6, 0x11, &(0x7f0000331000-0x4)=0x0, &(0x7f000066c000-0x4)=0x4)
ioctl$sock_ifreq(r9, 0x8922, &(0x7f0000559000-0x28)={@common="74756e6c300000000000000000000000", @ifru_flags=0x0})
r10 = getpgrp(0x0)
fcntl$setownex(r9, 0xf, &(0x7f0000160000-0x8)={0x2, r10})
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000, 0x104)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@rand_addr=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000004000)="2e2f66696c653000", 0x80080, 0xa)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000004000-0x4c)={0x6f, 0xfffffffffffffffd, 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mkdir(&(0x7f0000012000)="2e2f66696c653000", 0x80)
removexattr(&(0x7f0000014000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000014000-0x9)=@random={"62747266732e00", "2d00"})
mq_unlink(&(0x7f0000013000)="2d00")
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000335000)="2e2f66696c653000", 0x1)
mount(&(0x7f0000ed9000)="2e2f66696c653000", &(0x7f00009aa000)="2e2f66696c653000", &(0x7f00000b4000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000c78000)="")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bbe000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000dd000)=0x3, 0x4)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00007c3000-0x10)=@req={0x28, &(0x7f0000afd000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000276000-0x20)="d4a75e42698e4f4245243d871bbd8cf7a7272e7e56a7e24f377b4cd0ac783abd"}})
sendto$inet(r1, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f0000c1a000)=[{0x100000001, 0x800000000000003, 0x80000000, 0x4}, {0x100002001, 0xd190b59, 0x81, 0x7b992638}, {0x1, 0x7, 0x1, 0x8}]}, 0x10)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000a9b000-0x8)="2e2f66696c653000")
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x7, 0xffffffff}]})
setgid(0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000049f000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
recvfrom$ipx(r0, &(0x7f000092d000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x0, &(0x7f0000be9000-0x10)={0x4, 0x7, 0x9, "6d761df01049", 0x3f, 0x0}, 0x10)
lseek(r0, 0x0, 0x2)
r1 = add_key$keyring(&(0x7f00000a8000)="6b657972696e6700", &(0x7f000070a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = request_key(&(0x7f0000bc2000-0x8)="6269675f6b657900", &(0x7f0000647000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec2000-0x9)="246b657972696e6700", 0xfffffffffffffff9)
keyctl$negate(0xd, r1, 0x5, r2)
r3 = syz_open_dev$sndseq(&(0x7f0000b8c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8200)
syncfs(r3)
[   92.019463] 
[   92.021119] =====================================
[   92.025926] [ BUG: bad unlock balance detected! ]
[   92.030735] 4.9.68-gfb66dc2 #107 Not tainted
[   92.035107] -------------------------------------
[   92.039915] syz-executor4/5560 is trying to release lock ([   92.041420] loop: Write error at byte offset 0, length 512.
[   92.041424] blk_update_request: I/O error, dev loop4, sector 0
[   92.041429] Buffer I/O error on dev loop4, logical block 0, lost async page write
[   92.061742] audit_printk_skb: 3 callbacks suppressed
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0)
clone(0x84222000, &(0x7f00006cc000)="1ee9", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="")
pkey_alloc(0x0, 0x1)
r1 = pkey_alloc(0x0, 0x3)
pkey_free(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000ca3000)={&(0x7f0000944000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000048b000)=[{&(0x7f0000149000)="cdbadc07de37bc4bdb32f91b153c22c5a300061219e435d5d505f69adbbfcdd3644c4db2146ff389b7805350ee488688896fc042d492752d94ace5126d20d90525180454e05d60a75ec2c02f0ac1a2002c5c2462bfcd08721133b6379e9037bc7b033dcfb37de243e65643a5", 0x6c}, {&(0x7f0000a12000)="58accf2603e81023fb", 0x9}, {&(0x7f00009be000)="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", 0x1000}], 0x3, &(0x7f000014d000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x0}, 0x0)
r3 = memfd_create(&(0x7f00000fc000-0xe)="404f6574683073656c696e757800", 0xfffffffffffffffd)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003d1000)=0x247a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000934000-0x10)={0x3, &(0x7f000013e000)=[{0x6, 0x7f, 0x7, 0x100000001}, {0x8, 0x3, 0x4, 0x3f}, {0x81, 0x7, 0x0, 0x6d4}]})
pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x7, 0xffffffff}]})
setgid(0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000049f000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
recvfrom$ipx(r0, &(0x7f000092d000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x0, &(0x7f0000be9000-0x10)={0x4, 0x7, 0x9, "6d761df01049", 0x3f, 0x0}, 0x10)
lseek(r0, 0x0, 0x2)
r1 = add_key$keyring(&(0x7f00000a8000)="6b657972696e6700", &(0x7f000070a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r2 = request_key(&(0x7f0000bc2000-0x8)="6269675f6b657900", &(0x7f0000647000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec2000-0x9)="246b657972696e6700", 0xfffffffffffffff9)
keyctl$negate(0xd, r1, 0x5, r2)
r3 = syz_open_dev$sndseq(&(0x7f0000b8c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8200)
syncfs(r3)
[   92.061749] audit: type=1400 audit(1513132283.510:31): avc:  denied  { setgid } for  pid=5581 comm="syz-executor0" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   92.089978] loop: Write error at byte offset 0, length 512.
[   92.089983] blk_update_request: I/O error, dev loop4, sector 0
[   92.089988] Buffer I/O error on dev loop4, logical block 0, lost async page write
[   92.112657] mrt_lock) at:
[<ffffffff834dfc54>] ipmr_mfc_seq_stop+0xe4/0x140
[   92.120061] but there are no more locks to release!
[   92.125040] 
[   92.125040] other info that might help us debug this:
[   92.131676] 1 lock held by syz-executor4/5560:
[   92.136221]  #0:  (&p->lock){+.+.+.}, at: [<ffffffff815e4e5d>] seq_read+0xdd/0x1290
[   92.144438] 
[   92.144438] stack backtrace:
[   92.148909] CPU: 0 PID: 5560 Comm: syz-executor4 Not tainted 4.9.68-gfb66dc2 #107
[   92.156493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   92.165813]  ffff8801a8f6f8e8 ffffffff81d90889 ffffffff849ae9f8 ffff8801ccdb3000
[   92.173763]  ffffffff834dfc54 ffffffff849ae9f8 ffff8801ccdb3888 ffff8801a8f6f918
[   92.181715]  ffffffff812353f4 dffffc0000000000 ffffffff849ae9f8 00000000ffffffff
[   92.189661] Call Trace:
[   92.192218]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   92.197549]  [<ffffffff834dfc54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   92.203660]  [<ffffffff812353f4>] print_unlock_imbalance_bug+0x174/0x1a0
[   92.210469]  [<ffffffff8123dec8>] lock_release+0x6f8/0xb80
[   92.216057]  [<ffffffff815e1e3f>] ? traverse+0x3cf/0x900
[   92.221474]  [<ffffffff81539b35>] ? memcpy+0x45/0x50
[   92.226546]  [<ffffffff834dfc54>] ? ipmr_mfc_seq_stop+0xe4/0x140
[   92.232660]  [<ffffffff838aa55a>] _raw_read_unlock+0x1a/0x50
[   92.238443]  [<ffffffff834dfc54>] ipmr_mfc_seq_stop+0xe4/0x140
[   92.244380]  [<ffffffff815e5803>] seq_read+0xa83/0x1290
[   92.249711]  [<ffffffff815e4d80>] ? seq_escape+0x200/0x200
[   92.255303]  [<ffffffff816406dc>] ? __fsnotify_parent+0xbc/0x340
[   92.261413]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   92.266741]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   92.272153]  [<ffffffff815e4d80>] ? seq_escape+0x200/0x200
[   92.277745]  [<ffffffff816be4bf>] proc_reg_read+0xef/0x170
[   92.283335]  [<ffffffff81568e31>] do_loop_readv_writev.part.17+0x141/0x1e0
[   92.290315]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   92.297030]  [<ffffffff816be3d0>] ? proc_reg_write+0x170/0x170
[   92.302967]  [<ffffffff816be3d0>] ? proc_reg_write+0x170/0x170
[   92.308903]  [<ffffffff8156cca0>] do_readv_writev+0x520/0x750
[   92.314752]  [<ffffffff8156c780>] ? vfs_write+0x530/0x530
[   92.320257]  [<ffffffff812e0e20>] ? exit_robust_list+0x230/0x230
[   92.326366]  [<ffffffff816be3d0>] ? proc_reg_write+0x170/0x170
[   92.332303]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   92.338241]  [<ffffffff816406dc>] ? __fsnotify_parent+0xbc/0x340
[   92.344351]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   92.350198]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   92.355525]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   92.360938]  [<ffffffff8156cf54>] vfs_readv+0x84/0xc0
[   92.366092]  [<ffffffff8156d076>] do_readv+0xe6/0x250
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007be000-0x4)=0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a5000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000+0xee6)=0xe8)
lstat(&(0x7f0000d86000)="2e2f66696c653000", &(0x7f0000ea1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fa000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)=0xe8)
getegid()
mkdirat(r0, &(0x7f0000faf000-0x8)="2e2f66696c653000", 0x2)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d7f000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000071a000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000313000)=0xe8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c18000-0x4)=0x0)
getresuid(&(0x7f0000477000)=0x0, &(0x7f0000c15000)=0x0, &(0x7f0000d84000-0x4)=0x0)
stat(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
waitid(0x3, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000b, &(0x7f00003f1000)={{0x0, 0x0}, {<r2=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008b8000)=0x582, 0x4)
timer_create(0x6, &(0x7f0000fbd000)={0x0, 0x3d, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098d000)=0x0)
timer_create(0x7, &(0x7f0000a36000)={0x0, 0x24, 0x2, @thr={&(0x7f0000d6d000-0x4d)="7f509ccacb51ff75d72e298dcaece91b6498ffb8bcc3d20441074f5d3c88c2691ab17218092b6f4bfc08b70f8f9f69aad1dd7f85240936eb3f38006096bece8ea6b604af59a8fa339d43d2ce0d", &(0x7f000098a000-0x32)="f85b89353c4da43b15385dc7996a92aa0c09e42c99a178ca0c568a8d74c1b40bd31a43f9a3866ceb3ffbe30c6caba1e30b64"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000561000-0x4)=0x0)
timer_create(0x7, &(0x7f000063c000)={0x0, 0x3a, 0x2, @thr={&(0x7f0000d94000)="6afea4dc15c3c4453c0d30b0837edc65a8a1b2a5b040cf134817741f20ef92b1a395f1ddd2f57ab2d98b90bf1cd070acd8936bdcd116a2c608d232fdd0510452c160686ec941c717857cef4b4d5df2cebf55e3f020676770e5632e8b4f691f6cfd3ab2a85175db09f33623a0e4dbc898232b4008028cad1eb2a5aedb97ec3c4a573ecff9171e960ebad3ecc91b53f6c612c39071f82e05508f", &(0x7f0000c54000)="edb41adc066598dcaadccf87a00e6ed6b3d87ec4d2dc48905c6eea234a534bc7aa71ca5a6b7ed4c7b79238cc4d02e3e9ac0cf9e4fee00c2380eacaaa9bb9a8af0950a8d9b4223e701423575238d0e4518de8752be91b2b5e7e3dcce53bd77906cdf720b126ec1d44fc204136d15ed4e9c408f400d50c5c911bdb6ca766d4f668845c268345c3cb361a554464102d5f9b402fd285dc6306b132de87d38d7d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000040a000)=<r3=>0x0)
timer_gettime(r3, &(0x7f00002e8000-0x20)={{0x0, <r4=>0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x1, &(0x7f00006f1000)={{0x0, r4}, {0x0, 0x0}}, &(0x7f0000c22000)={{0x0, <r5=>0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f00003ee000)={0x400}, 0x0, &(0x7f00001a6000-0x10)={r2, r5}, 0x8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x200100, 0x0)
r6 = socket$inet(0x2, 0x1, 0x0)
r7 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r8 = fcntl$dupfd(r7, 0x0, r7)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0xff})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b6e000)={0x0, 0x0})
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"})
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc)
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000330000)="")
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c50000+0xcb1)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000642000-0x78)={0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x1, 0x7fffffff, 0xffffffffffffffff, &(0x7f0000947000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x92, 0x1})
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e76000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000628000)={0x401, 0x9, 0x5, 0x8, 0x4, 0x4, 0x80000000, 0x3, 0x200, 0x0, 0x100000000, 0x6})
r2 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
ioctl(r2, 0x4000000000001279, &(0x7f00002ee000)="")
2017/12/13 02:31:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
r3 = dup3(r2, r0, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f0000586000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c2f000-0x4)=0x1f)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000676000-0x8)={0x0, 0x0})
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
modify_ldt$write2(0x11, &(0x7f0000329000-0x10)={0x6, 0x20000800, 0x4000, 0x4, 0xe4, 0x1000, 0x8, 0x100000000, 0x100000001, 0x3ff}, 0x10)
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0)
r0 = userfaultfd(0x0)
r1 = fcntl$getown(r0, 0x9)
gettid()
setpriority(0x0, r1, 0x4c)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000066d000-0xc)={0x0, 0x0, 0x0}, 0xc)
r3 = gettid()
pipe2(&(0x7f0000498000-0x8)={0x0, <r4=>0x0}, 0x800)
ioctl$TCSETSF(r4, 0x5404, &(0x7f0000836000)={0x7, 0x0, 0x0, 0xffffffffffffffff, 0x100000000, 0x8, 0x5, 0x4, 0xffffffff, 0x2, 0xd7, 0x3})
process_vm_writev(r3, &(0x7f0000054000-0x60)=[{&(0x7f000006d000-0xa2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000028a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000004b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x3, &(0x7f0000f5d000)=[{&(0x7f0000e76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000096f000-0x10)="00000000000000000000000000000000", 0x10}], 0x4, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000077000)=0x9)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000abf000)="00000000000000000000000000")
close(r0)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
clock_settime(0x5, &(0x7f0000aba000)={0x0, 0x0})
r0 = socket(0x10, 0x20000000000003, 0x0)
set_thread_area(&(0x7f0000165000-0xe)={0x7fffffff, 0xffffffff, 0x1000, 0x4, 0x6, 0x0, 0x14, 0x5, 0x80, 0x24})
write(r0, &(0x7f0000006000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22)
r1 = socket(0x10, 0x20000000000003, 0x0)
write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22)
prctl$setmm(0x23, 0x7, &(0x7f0000b14000/0x1000)=nil)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001cf000-0x8)={0x0, 0x0})
getsockopt(r3, 0x2000000000010d, 0x108000000af, &(0x7f0000081000-0x4)="00000000", &(0x7f00007a4000-0x4)=0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00008aa000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000080000)={r4, 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
finit_module(r5, &(0x7f0000371000-0xc)="2f6465762f6175746f667300", 0x1fefffff7fffa)
ioprio_get$uid(0x3, 0x0)
sendto$inet(r2, &(0x7f0000ce3000)="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", 0x1000, 0x8004, &(0x7f000007e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_sigqueueinfo(0x0, 0x23, &(0x7f00007b7000-0x10)={0xf, 0x512, 0xfffffffffffffffc, 0x1})
2017/12/13 02:31:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f00006da000)="2e2f66696c653000", &(0x7f0000c3b000)="2e2f66696c653000", &(0x7f00007b2000-0xa)="68756765746c62667300", 0x80010, &(0x7f0000265000-0x32)="52178bb46e8b297f6ce61a3f356e2aa300363b2db20220c929c7480f09c4764cf866ba143d5fe0301fc56da25aa8909b7e835bb11f9c23ece6789a")
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4)
r3 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ea7000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000d58000-0x4)=0xc)
capset(&(0x7f0000188000-0x8)={0x20080522, r4}, &(0x7f0000d74000)={0x101, 0x0, 0x5, 0x2, 0xb50, 0x80})
r5 = socket(0x2000000011, 0x8000000080003, 0x0)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00004b3000-0x8)=0x0)
setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f00005ab000)=0x5, 0x4)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000053d000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000159000-0x4)=0x538ab9c7)
setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r5, r3)
write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000055a000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
[   92.371246]  [<ffffffff8156cf90>] ? vfs_readv+0xc0/0xc0
[   92.376578]  [<ffffffff838aa9a7>] ? entry_SYSCALL_64_fastpath+0x5/0xc6
[   92.383210]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   92.390016]  [<ffffffff81570567>] SyS_readv+0x27/0x30
[   92.395173]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   92.405922] VFS: Dirty inode writeback failed for block device loop4 (err=-5).
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = getegid()
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000ad2000)=0x0, &(0x7f0000cd8000)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f94000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000c33000-0x4)=0xc)
getgroups(0x7, &(0x7f00006cb000)=[0x0, r2, 0x0, 0x0, 0x0, <r4=>r2, 0xffffffffffffffff])
setresgid(r2, r3, r4)
sendto(r0, &(0x7f000077f000-0x1000)="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", 0x98b, 0x0, 0x0, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000098e000)=0x4, 0x4)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4)
shutdown(r1, 0x1)
2017/12/13 02:31:23 executing program 1:
mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003d2000)={<r2=>0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da5000)=0xc)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003b7000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800c0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00008e4000-0x8)=@assoc_value={<r4=>0x0, 0x1}, &(0x7f00004fe000)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f3a000-0x10)={0x66, 0x3, 0x2, 0x7fffffff, r4}, 0x10)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000f54000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000f55000)=0x0, &(0x7f0000f55000)=0x4)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000c9f000)={0x0, 0x0, &(0x7f0000f54000)={&(0x7f0000f54000)={0x2, 0xe, 0x5b6, 0xa, 0xf, 0x0, 0x0, 0x9, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x8, 0xffffffff, 0x5, 0xf4f1}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4004094)
[   92.434661] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
[   92.449555] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
[   92.460078] device syz2 entered promiscuous mode
[   92.473633] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x80)="726ca0947d3dac0abf14dfa22dcea05d497444271ed72d9d83d503e5137bada4b2417acb40fb79a9eb652db94579791936754cd22ed1287f267472ae0ace298aa4d3a80f1655b94588000000b3848e08a2da6f493b0700a6c303050051f8ab9113dc8d6b9cd0d15ec6c2a4201e7933cd0710187052ce9bab9e1cc7a3ba2cf0e0", 0x80)
accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
geteuid()
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff])
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009bd000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000e9e000)={{0x1, 0x0, 0x9a, 0x3, 0xd98}, 0x100000001, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007cf000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000c5000)="3a5d27776c616e3147504c3a2370726f6370707031766d6e65743100")
readlink(&(0x7f00007f0000)="2e2f66696c653000", &(0x7f0000855000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000401000-0xa)="6e65742f707479706500")
preadv(r3, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002)
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x80000, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x1, 0xa, &(0x7f0000844000/0x2000)=nil, 0x31a})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ff9000-0x8)={0x0, 0x7530}, 0x10)
2017/12/13 02:31:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e75000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
pause()
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000099000-0x68)={0x97, 0x100, 0xd63, {0x77359400, 0x0}, 0xed, 0x152000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000f9d000-0x4)=0x5, 0x4)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x807, 0xca, &(0x7f0000f9f000)={<r0=>0x0, <r1=>0x0})
lseek(r1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a88000)={<r2=>0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0xffffffff00000000, 0x2, 0xc4}, &(0x7f0000d1f000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f0e000-0x108)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x2, 0xfffffffffffffffa, 0x1000, 0x8001, 0x543261af, 0xffffffffffff502f, 0x4, 0x8001, 0x800, 0x8cc4, 0x401, 0x0, 0x2]}, &(0x7f000098e000)=0x108)
r3 = socket$netlink(0x10, 0x3, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000078f000)={0x5, &(0x7f0000166000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000f51000-0x4)=0x100000001)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00002f9000-0x18)={0x1, 0xee0e, 0xfffffffffffffff8, 0x800, 0x2, 0x0})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
writev(r3, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600029000100000e0100aa645aff00", 0x29}], 0x1)
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x60, 0x0, 0x1, "a3672bd3a4f05b7e13ac5d4c208143fac46b2d7e80c5e4286ef8484b4ad1384f50b6dcf67a1b7649085a298d8d554da602bacb76c69e77e1f96c2e890ae1a58846c7fa837b83284779af0637d6142a"}], 0x60, 0x0}, 0x810)
r1 = geteuid()
ioprio_get$uid(0x3, r1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033b000)="2f6465762f7667615f6172626974657200", 0x4001, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000345000)={<r3=>0x0, 0xd8, "3169abfb28a634fe7c8b7aede8f5583e67023e4c16d7b6f5905125d681ef2a4a46a3dc183bdcb436b6cb28079a188fca5638bbb7f4690d2821516946f50205b13c1c41347ce9b17e5f5e105d6b2ed2c51a108c45fdf9e5b2c94c0f1c1dc9acd670727b4b3f1097a87875ede859a6c5ef3983d1556b0d6d2df8cf53cc37dc4f6353ee477f1cfd5e59938a6146fc882335578b30986e60c73b1a8c74b9adef60b35205bc56699037b56ef19a35e69ea4013901fb4a30470982df3a028f095e05ece3162cc02c48b65dd82d044fa6e3dfca34d8e9e5d5b78523"}, &(0x7f000082d000)=0xe0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00007b7000)={r3, 0xe6, "6710c6664c7c0f0609a521455b2a4da37021eee7d3eaeab1124946f349ae33b8c00d4152d5b55edfb94b06ae61c87466490dabb4f5545ea0a54418cbd665d00540eb78879b8c0db07e28ff4fc55cb28da453126c7325418369643e1f720fc67ebc8fd017279383b16bcd79cc39f7442b75d39c0fed057591e4e6c0df2d17744a26c2e3d722f0c9e52700b8005882e79e4a982d80fc924fd1b7cec5b887e48089fae151523921f6d8f7e3fbc2ce67d39e5827e032b0c7b3258dd9df462d3a29fbfb683507db23a8acc2a044fb164de6b874cc527c21dd3edffb58d3b8a7d8a2b5cfccb912cc1a"}, &(0x7f00003a4000-0x4)=0xee)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e8c000-0x4)=0x7, 0x4)
chroot(&(0x7f0000728000)="2e2f66696c653000")
2017/12/13 02:31:23 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f00009b8000-0x5d)="34983382a81019926d67fdccff95ac380e5ceb6ff0372c5e8ba95fbd3c76eb12bec097ae4462bfb2fa37a3831f14bfa8067e292c91a28637a5c5f0b2509eab3fe02929b6cf6bd0d2ffb0d8cf90902997e766de33f041f5d42af0572f41", 0x5d, 0x2004003c, &(0x7f0000b07000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4)
mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000beb000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r2, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000174000)=0x1, 0x4)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002f1000-0x78)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x0, 0x7, &(0x7f0000892000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x739, 0x1, 0x4})
sendto$inet(r0, &(0x7f000017d000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000040b7ada0294ec191b15fb", 0x43, 0x20004000, 0x0, 0x0)
bind$inet(r0, &(0x7f000089c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f000056e000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c8c000-0x4)=0x3, 0x4)
close(r0)
socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x2, 0x50, r1, 0x40000000)
r2 = socket(0x4000000005, 0x802, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007ea000-0xc)={0x0, 0x6, 0x40, 0x3ff}, &(0x7f0000186000)=0x10)
shutdown(r0, 0x4000000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000e29000)="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", 0x131, 0x40000, &(0x7f0000c6d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x200000000)
mmap(&(0x7f00003f9000/0x1000)=nil, 0x1000, 0x40001, 0x80001001c, r2, 0x100000012)
mmap(&(0x7f000030b000/0x4000)=nil, 0x4000, 0x10000007, 0x30, r2, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r3, 0x0, 0x33, &(0x7f0000001000-0x4)=0x200000000000004, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x86, 0x8, 0x100000001, 0x9, 0x4560000000, 0x8, 0x100000001, 0x4906, 0x7e, 0x80000000, 0x80, 0x6, 0x7, 0x40c, 0x81]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f000077a000)="24000000210025f0071c1f65fffffc0e020000000010000002e0ffea08000b00aa18592ae090", 0x26)
2017/12/13 02:31:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
socket(0xa, 0x3, 0x9)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b0000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c6e000)={0xc1c, 0x80000000, 0x1, 0x8, 0x8})
r1 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000)
read(r1, &(0x7f00009f0000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0x0)
tgkill(r2, r2, 0x14)
fcntl$notify(r1, 0x402, 0x2)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000054f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
2017/12/13 02:31:23 executing program 5:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x808, 0x5)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r1 = getpgrp(0x0)
r2 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffc0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000067c000)={0x7, &(0x7f0000ff4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ab000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff5000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000a9e000-0x8)={r3, 0x1})
munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0)
shmdt(0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r5, 0x10000, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mremap(&(0x7f0000590000/0x8000)=nil, 0x8000, 0x3000, 0x3, &(0x7f0000b49000/0x3000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000e4000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
sync()
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000040a000-0xa)="2f6465762f70746d7800", 0x4000, 0x0)
fcntl$dupfd(r7, 0x406, r7)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
r9 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10)
setsockopt$inet6_tcp_int(r9, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8)
accept$packet(r9, &(0x7f0000452000-0x14)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14)
setsockopt$inet_mreqn(r8, 0x0, 0x24, &(0x7f0000119000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r10}, 0xc)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28)
getuid()
fstat(r7, &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000e81000)=0x0)
socket(0x4, 0x3, 0x5)
ioctl$int_in(r9, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910)
getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0)
write(r4, &(0x7f0000110000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22)
setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c)
2017/12/13 02:31:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f000001d000-0xe)="6e65742f7274365f737461747300")
read(r1, &(0x7f000047a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000a25000-0xa)="6e65742f726f75746500")
r3 = getpgid(0x0)
fcntl$setown(r2, 0x8, r3)
fcntl$getown(r2, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005d2000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c3000)=0xe8)
fstat(r2, &(0x7f0000e37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002bc000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000)=0xe8)
getresgid(&(0x7f0000b69000)=<r4=>0x0, &(0x7f0000e13000)=<r5=>0x0, &(0x7f0000361000)=<r6=>0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a3a000-0xc)={0x0, 0x0, 0x0}, 0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000215000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000608000)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b48000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc)
fstat(r1, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c47000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017b000)=0xe8)
stat(&(0x7f0000d9d000-0x8)="2e2f66696c653000", &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d9b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000087a000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000388000-0x4)=0xc)
getgroups(0xa, &(0x7f0000ee0000-0x28)=[r4, r4, r9, r7, r5, r8, r9, r10, r10, r6])
geteuid()
getgroups(0x6, &(0x7f0000974000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0])
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000065000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007cd000)={0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cdf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000603000-0x4)=0xe8)
stat(&(0x7f0000e0d000-0x8)="2e2f66696c653000", &(0x7f0000e76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresuid(&(0x7f000048d000-0x4)=0x0, &(0x7f0000c24000)=0x0, &(0x7f0000821000)=0x0)
getuid()
lstat(&(0x7f0000716000-0x2)="2e2f66696c653000", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000063a000+0xc93)={0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e59000)={0x0, 0x0, 0x0}, 0xc)
2017/12/13 02:31:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(0x0, 0x0, &(0x7f00004ab000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000092000-0x20)={{0x0, 0x0}, {<r0=>0x0, 0x0}})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000530000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000c0000-0xc)={&(0x7f0000039000-0x4)=[0x0], 0x1})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000c60000)={0x0, 0x0, 0x0, {0x0, <r2=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mknod(&(0x7f0000fdf000-0x8)="2e2f66696c653000", 0x0, 0x7fffffff)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{r0, r2}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
sysfs$1(0x1, &(0x7f0000131000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300")
getuid()
2017/12/13 02:31:24 executing program 6:
r0 = gettid()
rt_sigqueueinfo(r0, 0x11, &(0x7f00003f1000-0x10)={0x2d, 0x9, 0xfff, 0x6})
mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000b20000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d53000-0x4)=0x10, 0x80000)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cc8000-0x4)=0x0)
mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d52000)="2f6465762f72746300", 0x200000, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
signalfd4(r2, &(0x7f0000910000)={0x8}, 0x8, 0x0)
waitid(0x2, r0, 0x0, 0x20000004, &(0x7f0000d52000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ptrace$pokeuser(0x6, r0, 0x7ff, 0x2)
signalfd(0xffffffffffffffff, &(0x7f0000d50000-0x8)={0x0}, 0x8)
[   92.483480] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'.
[   92.510589] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/13 02:31:24 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000dd000)="2f6465762f6175746f667300", 0x8000, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000164000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r1, 0x40000000)
utimensat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x20, 0x2815be416aaf6093)
r2 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00")
getdents64(r2, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x574)
2017/12/13 02:31:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x6, 0x0, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x1, &(0x7f0000cbb000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, <r4=>0x0})
r5 = fcntl$dupfd(r1, 0x406, r1)
clock_gettime(0x4, &(0x7f000010e000)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f0000d81000)={r6, r7+10000000}, &(0x7f00003cd000)={0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000034e000)={{0x0, r4}, {0x0, r4}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
accept4$packet(r5, &(0x7f000054a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b54000)=0x14, 0x80800)
pipe(&(0x7f0000701000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
getsockname$unix(r8, &(0x7f00005da000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008fd000-0x4)=0x58)
ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f00007fa000-0x2)={0x4, 0x8, 0x3f})
signalfd4(r8, &(0x7f0000871000)={0x9}, 0x8, 0x80000)
ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000a81000)=0x5)
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000f02000-0xa)={0x1, 0x0, []})
r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f4000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r9, 0x40206417, &(0x7f000012f000)={0x7, 0xfffffffffffffffc, 0xfff, 0x8, 0x5, 0x1ff})
timer_settime(r3, 0x53c8ff9ec8693a3d, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000954000-0x4)=0x0, &(0x7f0000966000)=0x4)
tgkill(r2, r2, 0x39)
perf_event_open(&(0x7f00005f2000)={0x2, 0x78, 0x3ff, 0x3d5400000000000, 0xa9a3, 0x5, 0x0, 0x7fffffff, 0x40004, 0x8, 0x2, 0x7, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x1, 0xa15, 0x22000, 0x3, 0x1000, 0x7, 0xffffffff, 0x0, 0x4, 0x0}, r2, 0x400, r9, 0x2)
tkill(r2, 0x19)
splice(r1, 0x0, r9, 0x0, 0x8000, 0x0)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00007d5000)=0x0, &(0x7f0000e9d000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000974000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000015f000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x85, 0x0}, {0x6, 0x9, 0x4, 0x1}, 0x5, 0xd3, 0x3ff, 0x3, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1a}, 0x2, @in=@loopback=0x7f000001, 0x3dd2, 0x7, 0x1, 0xffffffffffff7fff, 0x1, 0x6, 0x1}}, 0xe8)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d1d000)={0x0, <r1=>0x0, <r2=>0x0}, 0xc)
getresgid(&(0x7f000069c000-0x4)=<r3=>0x0, &(0x7f0000c7a000-0x4)=<r4=>0x0, &(0x7f000044c000-0x4)=<r5=>0x0)
syz_fuseblk_mount(&(0x7f0000b11000-0x8)="2e2f66696c653000", &(0x7f0000a10000)="2e2f66696c653000", 0x0, r1, r3, 0xfffffffffffffff8, 0x7, 0x8)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000efc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc01})
socket$unix(0x1, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x20400000000, 0xff, [0x251]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getgroups(0x7, &(0x7f000085b000-0x1c)=[r5, r3, r4, r2, r4, r5, r2])
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setpgid(0x0, 0x0)
unshare(0x28060400)
r0 = timerfd_create(0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000abb000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f000037b000-0x4)=0xc660, 0x4)
timerfd_gettime(r0, &(0x7f00008fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
sched_setaffinity(r0, 0x8, &(0x7f0000bd4000)=0x75)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000e35000-0xa)="2f6465762f70746d7800", 0x4000000000000002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000077d000-0x20)={0x0, 0x1f, 0x2, 0x10001, 0x6, 0x6, 0x8, 0x9, <r1=>0x0}, &(0x7f0000d70000+0x501)=0x20)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d4e000-0x10)={r1, 0x0, 0x0, 0x3}, &(0x7f000001e000)=0x10)
r3 = memfd_create(&(0x7f00005f7000-0x3)="292f00", 0x3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000640000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$inet6(r3, &(0x7f00001d2000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ad5000-0x4)=0x1c)
listen(r4, 0x5)
syz_emit_ethernet(0x66, &(0x7f00001e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x7f, 0x1}}], {{0x80000800, @ipx={0xffff, 0x54, 0x200, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc26}, "a453f3e7cf4e659c60803156043cf6acfb3ad0fb79e86b38446ad66e92dbedd645fd74ead1d49ae5aed4db919dd5c276cf7a761d0d5e"}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x8001, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x2, 0x0)
fallocate(r5, 0x0, 0x1f, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20f60000)
setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4)
connect$inet6(r5, &(0x7f0000f05000-0x1c)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4000000004, 0x4, 0x0, 0x0, 0x2, 0x0}, &(0x7f000063e000-0x4)=0x20)
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r5)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000925000)={@generic="22f1e8c273c1bbd1da9e8b167e825728", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6_dccp(0xa, 0x6, 0x0)
2017/12/13 02:31:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x40000000000000, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common="62637368300000000000000000000000", @ifru_addrs=@l2={0x1f, 0x1f, {0xffff, 0x7, 0x7fff, 0x8000, 0x1000, 0x3}, 0x7, 0x5}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000130000008000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
r4 = syz_open_dev$tun(&(0x7f0000212000)="2f6465762f6e65742f74756e00", 0x0, 0x8000000002)
r5 = fcntl$dupfd(r4, 0x0, r4)
fstat(r5, &(0x7f000030c000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_set$uid(0x3, r6, 0x0)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007b1000)="2f6465762f6e65742f74756e00", 0xd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000ab2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000782000-0x4)=0xe8)
setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00001cf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000e5a000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x5, @te1=&(0x7f0000df2000-0x10)={0x40, 0x4, 0x1, 0x7}}})
r8 = socket$inet(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0})
getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, <r9=>0x0}, &(0x7f0000a16000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r9})
r10 = socket$inet6(0xa, 0x2, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendto$inet6(r10, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000031c000-0xc)={<r11=>0x0, 0x80000, r5})
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000346000)={<r12=>r11, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00005e7000)={r12, 0x0})
sendto$inet6(r10, &(0x7f0000f64000-0x12)="07bdbde67ce5005efff0fb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c)
sendto$unix(r3, &(0x7f00006de000-0x1000)="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", 0x1000, 0x8000, 0x0, 0x0)
execveat(r1, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)="00"], 0x1000)
2017/12/13 02:31:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000b16000-0x8)={<r0=>0x0, <r1=>0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0xc)
write(r2, &(0x7f00009f6000)="1f00000001021f00050000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f)
timer_settime(0x0, 0x0, &(0x7f00000e8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000340000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ae000-0xc)="2f6465762f6175746f667300", 0x88000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000b1d000)=0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000085d000-0x8)={0x0, 0x0})
syz_open_dev$tun(&(0x7f0000009000)="2f6465762f6e65742f74756e00", 0x0, 0x2000)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000ba6000)=0x3, &(0x7f0000dd4000-0x4)=0x4)
getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000eb0000-0x10)={0x0, 0x0}, &(0x7f00007d2000-0x4)=0x10)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000418000-0x4)=0x0)
setitimer(0x1, &(0x7f00007e3000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000021000-0x20)={{0x0, <r4=>0x0}, {0x0, 0x0}})
utimes(&(0x7f0000a50000-0x8)="2e2f66696c653000", &(0x7f0000133000)={{0x77359400, r4}, {0x0, 0x7530}})
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ba7000)={<r5=>0x0, 0x9f4f, 0x9, 0x200}, &(0x7f0000862000-0x4)=0x10)
fcntl$dupfd(r0, 0x406, r2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002dd000)={r5, 0x8}, &(0x7f0000ca2000)=0x8)
2017/12/13 02:31:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000003, 0x0)
write(r0, &(0x7f0000006000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22)
r1 = socket(0x10, 0x20000000000003, 0x0)
write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22)
prctl$setmm(0x23, 0x7, &(0x7f0000b14000/0x1000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x0, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001cf000-0x8)={0x0, <r4=>0x0})
getsockopt(r3, 0x2000000000010d, 0x108000000af, &(0x7f0000081000-0x4)="00000000", &(0x7f00007a4000-0x4)=0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00008aa000-0x18)={<r5=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000080000)={r5, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f000017f000-0x8)=0x4)
finit_module(r6, &(0x7f0000371000-0xc)="2f6465762f6175746f667300", 0x1fefffff7fffa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioprio_get$uid(0x3, 0x0)
sendto$inet(r2, &(0x7f0000ce3000)="659e4ca525c909e190336aae657c94ac76106cd6b5c396a5d915b140214d83a34af605302d43c48000f7621533735332f4c8b4801086df1ee392fc8c87b509accbb054e68ecf65631c1ccb98601b0b78b5aad594befa72a3e8a2b0b805daa999d8790f53c40f74b3ea6b9c85b5bddd2e566c44489ef9306c82c0a0f12f946aff22a0ea9a69878667af9cd7da48fcce0e8be1d6335270a8a0280f03217b5a72797602118af7b02021d6ce4ab7dbf4a648df5163ea263df9a9db5d422eccddae12051e99c1178621ce2d8ca727aab3b0424a44f9b073aa07416752ba8d7d7d3ccef3cc4a2a48a114ec55c03d7e6bece82f8c8a38d2e66c6a5115dd33d37e202ccd7d2f5636e65a917ecbd7c1cbf21fc10990daea66983a160c9ae71dc01d2f5af90e53f3eb62b5200475251d04e461fb25110f794aeda6c6df566ad0843c6b70f51c84f9d7185766b0ce0199dfd7df9afe9edadb52cd9b5ccd3c675ad6d0a8cf0a7fda7c7749b5e330c08651341c4f0d98568c6af2bbd273e5f83864a468d24ac5b19448455ca501516de96e5c72542f961463f81eacf5afae3536fa58408fc500296bb1777a3a2ef4fa47101a193525bbff16a0e83a7460595b4a2af7f3aba02532d04babe9f0dad6dd3280ee95e6ea393d81a4965bc5a68582bf871fec0adb9e67f64f72cda4451613d05e042d6b1cabde77c08971beedaf848990ab4c13f8e4e714a0ea9668ed8df786178aa4066f68820ba3b7627cb316d92508fd4b2e81c16daac1b5d20e0a43ed353abc90a5e5bec8a93f716fd635b3cd2784a69655b29c92b9852aa7b0328f2eb9b9ac5db9b48db4557fef104535b7e5a023e33c5192009ceb7f001cd67dec00a615bf526554461becb1323be05bbc4571c67282a0f2588f5cbc9836805274dd5b4e9717bb053e8d651559cc3bc3e5e36a76f6117b01fb47694a87ed1159cbcb00ce5b734c087baaff007071eddd1696aaff15f4c3cefe350f6964f8ae274ac4f8cfdfb5d1d9f6917718e9a41a5c5d977e23b082ffe60dda281c0d1ee22d5622599acf1bba19677f3e2aa1e275446e2517f2d95fa0e493adef01b83a92e0c37ece406ca0f35cd7354bffc6278f12c9eb39b4e467521975871bccba3e844be0a3804db3b1fb70cb05675a3460d9507296a8c2b73acc73d88b13d3881384c28b730aa5ef927f843e26ca8b6c971201476d618c37cc898732bc0a8c6649a1c3008fa76b1602fe5b23da8752183a33e317d41d6733eeac5f63990fd714e75be4d0e26375abd47ec5036708a7aa3ffc5fa8deaddf8a0388b121c3863d2db032ec92e67d494ed5ac79a0d522bc18234ade953225d79e034356875527774926551d9d9ce8de1b64025b258a9f0125366b942083299c37b200968a8bdabc758fa66bca4705da9505b296fa71d347c803cd90628c1cb2da5fe1bb43d231b6a5dc116a3fb536310b0e845ce3aa4dd83c2c9aeb3c0ea8c6341740198ea880f6e8b70166f0fb6b284acb518c57f72bb22880e509cd9f2a9f39bd8d99d8c255d927d8a6f06342f4acf022577752504b9c45470034461504b5f2038a636c53c6b521d5849ff8ce85eb313e3cf2093d60c2eee2fcb89c2697a5b74484bfc8ce9b3c24264476d04d0edaf7d8d36b270cd98147ea1c0fb2f866090c00871a57bdec324f5a718c8e6197593c44b715657743764d73e5e9d2320a6185a068ac168b5423d9efa036df3b48e42903588972740659b22a8111630e625b60bb575aea81473837a689df717bd2c1b4f3b73f23f0a03388b0538c4f35befcec1106addd64bc5a34da5c995b635a772626675d6642d3a12793b92701e9b54b26cedc8391f214b2d0eb54e5b034dd887b06f037ab05c16a9b02145ffd6e1e1cab4ab15e667f1339d00aad3b2c273afabbf4d6f41917edf7bc9d1d15157b35cd0b9007eb25415204d7d727c4b215557156e65f6298b7538ddcb1e84e8a32826a538358b179240a1b01732ddd5c1d744a57b2b550c42f28d09dfe77b70c790fc615c34cacf63ae06294cbada883bc9d569b8b85c541224859c9615cb8faefeecf26c6cbe9d27003a9c0ef37e679799e206483fb8c879ddd6d5d0cd2b80bfda27bd2d663bb23824b1a410e0e51f4c6830e2fde815bc1f229f278340631be1f5a5cc43da4d802aa2ecee4bb9de573cc7e0cd1998ba6820021d47d7fb9f1cb803af97a697deeb28db91cc77db056c3e9c7d1b0282a020d31f43ae83b807469d9d1153a7c9d7bc285c236fa426edfa60249b4215ee0abd03ac6db3c9e9a10c848d915599db01ac74acd93d3cd085cca4cad40dc90edea9673198f3171c363d25bdb8a889600ee0a19ae3b44de17d849f65bcd35a410afa8a5d7329be67cfb7d86bdae08e44c8d13190950a944eedbf90026ffe86c3b9efd42d725a99400f4bd8772905926eef11907d76a2f4e0054867fdb1f0d62b8d4273233f28cbca8d40d111e5565e942c45a23da0294a282a20519d79953a6418ac7fd0393055d1dc0495ad08f0fb6f9d818ae25784ce9c19493557997a07c530a4f45207b41c9a46f187d2e04ac3a46a131d723fac31eb5982d146564fdd3f3f063b9e76c47498e14652644288d07831584556a2ce0711bf2ef3b9b8609f2bbc16c63b84be64dcebd1464fe36c6270bbe108c94fbb69837f67322c0003cc0fa165c9aebf5268cf509468098d30fb9137eddaa25e97a85577398afe3579179ceabf3cb844a3e583d144768120617e603772fbbdea73d4921a922b78179a2dfd965a50110c6eec75904562ece3190f05760df4f47aefdd158b20913f9c876b88887a96c95b31c179c8b8709e92ea3651332f9314d3465b99a04f1815c75071a3906f402f378010b598f1c14dfec5ca05238c5a75f975fb306a17de7b06c1b947c3afa6108eed9a8a2bb848125a05e6c66257a53efe06b78b01ee8b69e9287a8c7cd3e0f44800695d6c195cf90373a608e1772aed4287a559b83dae83574070e624507ad47e261e7a3d9114a9860c3adcbbe6b9b319d068433418a9270d0cf51cd8ebe3160127a6f8a0377ad1c3a69baafada316b7b372d7e3b9f20d5148fb3abb21b0d2e50d25faf9c14d69c51ed32ef59131b6017e8cad38e317901d3464f892d4b1f6971a46d859e9f1fccdda1653f9a0af7394e393f6242451036fabc27ddbedd3f9de7820c0342b0ee49d815f76a692a158a8d99234efe682e2d71ed3b415bcd7d063e91ae2b5178baf2f645a54a84d20fdd39dbcefe653904214c859983e507b9dcd092c5fa8c328f0770a920a859541d1cb373dd9fd293a5fa1320217408d57ad457b9d134cbd2f070b037bca6c21f01911d8238938dbda6d69e4de7ceb55147542da869816e4ddab78442b00e67af32c2593cb227b362f8be239dc16b81b038b167366abf34bbfb9961d0b15f2ff65e12c23303008b717dc121a0d5daa12668b82fefd01eb48e03736de507f4f3f761affc67f40ede9fce9efce108fef62f4ea02e8cc5b6b4c4716c6e35b70b6a26045f24db37dcecc0cb1fc099a1169553b9b68bb7088ff6aa4e9d67f64d6fcb898f8e259fd7834cddaf13b2efb2d229a5e25a2e632cf49364e95e9ee04d72b4577b578a1323c8bd8cf0c28d24333b94d4e30c3c16415f43c825e74a4b8b1f81e9fc24ccbda8512b1d622b8eec31b912f02d685e84ed9658533238e459816493abea5e2ab3537183e3e8c7d131eb5d161a4e49112e47c1854f0ba5ac68431b5b1fd740da18d8c3993cc8e1793d8a83ae1dbfc1bfe3c6ede00b8542b41a5423b326ef36c82eb17c9dc015d4b1ec6d2e3310eaa6233b806f29e87a7144d7a9c741cc13bb3fd549884c63115ac3dedb2c457edbefc60ad231aff349549b37cdb4d5bfd2687096cff9df5deb8e7963429fe75d4c0576dbd3d81457a29ec66c34abe0d6cf24edb925341f278f631d2ba20f7ac8b7d060854f7398236a00f0f5df1bf53515fa42f936ab360c76bc94de796abdc3c0ed0bf798b267dd49ce63f253cd469c0e31457b7883a4540f2093721939fcc177e3a6c8c0fb0209674a3186569ae3387aab0181c3dc0e7670a4261f9aed2200b228efc8dea4fa3ed6df0d767c603f15e77824e02cacfa8970482b35ec281304fcb7d3a01364f62834499aa9d5e3e7cb3a73358d83a97195f5a862e58e6d093e0b46e099638d4f9e30c61c7e933f4d34b208385bcf1e1cc0bf08cf2c966f28892031539956a7d6271a959d83dd32db8831252c8832959498a17ce25c934f751e71499eeb55f4a5caf75d6f3ac2629645600e4889ec5f599218c43fac46d5c2598eff14cdd7d9b2129aed5815109606ec78a43864941e0366b266f209e4c53b33d5347708bffb7fb778e4f25bd9e390b222e5c833d4758322ed1a681518e920f04299e84e0b6f3de2e17716e0d1d4c37c5fad838e4c0dc8b11d2a39f4688040c592a91e3e865740f7d51f9463824f349d583c4c13818c21fb0163f340a211452222239e663f70752070ba93b6457e021f39b9657c013e826843c335cc52f8d4053398f81323ec0ca3ded9f1f44a1208f39c25fa441ae761385601f7f7dba9498b8dc336702d545d28766b610247e17effca0a5a3c6cefe49f1883d328078b509b49f118e366129129db658746805676544539685057f3c4bbafa949dc68f58380eb9349d8e90637c4135d9be96388a1d604cec45e46244cd37d6ecc23415604d2cc3eaf1a9634115cbb4d9ecfceba750dac55db46f28f495b45f24834ebc130dcc7a9c19c1be8dd25b1b3869cb0f9cff01530531d722a96bd460e92c8e05cad8b5cb022d2f1e43122c21e1009005db556bfe5a244e9bc63b7b469ee0dde4012f58a5433d4c5e9697bc97566571de8bd5353679f06f9d3d48441142cbce0323f7a02e08226671337e9a285599c5746315eb0351acbff22628d57f4f99cd17c12bb2c8bfec8e915264817637874580acf3103b2a3632d27edcd6091915d2a5af66bb79dba6d91531828e8a33da90bff468b1e7f7e9c9ce7a886c24e4b05a39994819b35d2cbdda781f581bc27ed0ba63a358923ff08e705d6f6dcd28a32488c11d21768682af61c5b57690ae2a9662cde45f7f8c6e1a03adcc2c9adaa220f33d8e6473b31214ba85a30b8b53d0aa78206a0eb0023adeb757ae5f9f15fcd7283534eef29fe2af7344d31aa9e23b35ee749162f9524c6f1054ae399b42804de3b919a9b36ee52305973ec9ca6c5c7e16ef235eb4298084a491c4696218a7f303ed8ffed4ba59a7627c6c5fb67f4fe91b3be8f27866ede343fc45513dc79b21ca80bc3f7ce739113401a379cec588bdc16097af7689f80551b0027bc1ab42a959d3cf1549218e2d3a2486e87f457e6cb3c7a30251d19cb9c13cb5bfc1e7f80a1eff47a241692a288998b7760c4429517bc8d20b79579edb34eefe80789a403865531b808cfa41c6d442e4d524dd4c223c78bdbec6194c51aeabb63eb4c22fa24b6c8184700ec3cf43154b82840e42a8885981e2fbf8a09150063f9ea028195f03b02f23424d90cb423398e4395dac3562459681db388444f3407ba9066c1750963ca1554deafbb0b0261f6312873e6bf53493df0667de0d189b4c9dee4dbb199223bb9dfaceeb3e1277ede0a2cce4b78f02efe30305927c50ce51cc49e20e55b3f3f0b4f4a6960b26552967333e57a1fd1fecba99a135d5d7707dea18afa36cbff1b93df2b3d6579be96c99d1261c20342e08058f39912c6b8268972a4a13818fab67d10a73380ded40d6dd145aac6c6d34ea4b", 0x1000, 0x8004, &(0x7f000007e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
perf_event_open(&(0x7f0000314000)={0x0, 0x78, 0xfffffffffffffff7, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x3, 0x3ff, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000c08000)={<r7=>0x0, 0x0, 0x0}, 0xc)
rt_sigqueueinfo(r7, 0x23, &(0x7f00007b7000-0x10)={0xf, 0x512, 0xfffffffffffffffc, 0x1})
getitimer(0x400003, &(0x7f000042a000)={{<r8=>0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f000056e000-0x10)={<r9=>0x0, <r10=>0x0})
setitimer(0x0, &(0x7f0000ea3000)={{r8, 0x2710}, {r9, r10/1000+10000}}, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}})
r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000117000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
ioctl$TCFLSH(r11, 0x540b, 0x5)
2017/12/13 02:31:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00008f2000-0x4)=0x400ae)
truncate(&(0x7f0000274000-0x8)="2e2f66696c653000", 0x3)
bind$netrom(r1, &(0x7f00000e3000-0x48)=@full={{0x3, {"da6e9b6b20af81"}, 0xfcbd}, [{"0ffb3c8b5d901c"}, {"49b32814ff0013"}, {"5205a06b9caa4d"}, {"563a44ce204e9e"}, {"e7424a616e6e2e"}, {"db50a1b72b6752"}, {"1501c1e1af15d4"}, {"c9a11fdb61edb5"}]}, 0x48)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000f54000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000f61000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dbc000-0x4)=0x14, 0x80800)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a7e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r2}, 0xc)
set_robust_list(&(0x7f00009f4000-0x2)={&(0x7f0000bba000/0x2000)=nil, 0x1, &(0x7f0000652000/0x2000)=nil}, 0x18)
r3 = socket$inet(0x2, 0x80a, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0xfffffffffffffffd})
syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = dup(r4)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000337000)="76656e6f00", 0x5)
setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4)
bind$inet(r5, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10)
connect$inet(r5, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = dup2(r4, r5)
write(r4, &(0x7f0000037000-0xa)="64d1fd0c357c509af201", 0xa)
sendmsg(r5, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000980000-0x80)=[{&(0x7f0000a85000)="", 0x0}, {&(0x7f0000f81000-0xa5)="f8d012fde67fb208bc620ba00f5c9cc28cd3254cca41a26eda4e019679281dd8f01fbb9be155e4b919a9bb05f325aa3407354a5735de13a9828fb528faf0bd7ac887290bf99396f84b43a431ca784ee5e55cc2cfe547e7b65b72c7f2ab8a8e998d084c9c80576332e72f1bd3de2f941e66a69f45d43946bad4f3ae4bf1b2fa6d7fbcf5e8d5415a689b900442f5126a79fbe178a4f3c505467bcf5be406ee8022a338bf2ba9", 0xa5}, {&(0x7f0000d1a000-0x38)="0b56201274942eb3a1a2930d140c2514eb2343e52744404d65d364761c56fdd059fa7c3bb05a47ec701b52a0908308ff63638b1750407f27", 0x38}, {&(0x7f0000c9d000)="6a73fe73da278d1356fd1e3c701dc9425baeb3fc098730d8e622f635517780bf1922426a3a962e3a48583425d63a16fda176e4655dd4ef396b8b863b113ba18eac82e0be2ef85a06e4f437972f253f689b85b4010802087eb63b729bb55abd6c9c50b16c0b52360338b805a6d4fc382e6edcac7cb088eb8bc379140f64717855fbd38086b215ee70b6ddcd55b170e4ce8088e40074cd5a6b4479ad920f6027d9d63ddcf212ae7cc94baeffe37bcc67adafc328d8d5fa8e441aa7caf7697ae6ff96dcd2d961b4bb1d2dcfb4738c0d536afb98b66a205ba74463caa5", 0xdb}], 0x4, &(0x7f0000846000-0x150)=[{0x40, 0x1ff, 0x5f5, "01c9c25ae823e23c47d95081c261a5d6bba7bf1fe8408d7c42d651eba656722fe05c8e56b4852b6502e6b17b8c5b6bff"}, {0xd8, 0x0, 0x5f47, "f51d47db005d7a3588d8022aaa67cbf1b0e65b0c018b4f3ac093ff5e5b7386df4bb38ea7679af2ce5ea2be520d2e1bcb8f70ec9faedd5ffd793529331cef2c5882c726165a39517aa636c1e1bbf5d360be9984b54f45cbcf0a24275125578926a4354eac4a4cccf2c38b7b2d1decc1fc40240d9e3e48d01c1671b89918090faa3427a2e2eef81a5f8690ef4f0fa595eda69ef084fb5166a2453fb7daab6c4b0d3989fa9b410a19178dbe59109be5a4101051d5fa684174b3537cec4e8c1c3ad78cb44cc8c23f0c67"}], 0x118, 0x40000}, 0x40)
sendto$inet(r6, &(0x7f000090b000)="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", 0xf80, 0x80, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000b25000)={<r7=>0x0, @in6={{0xa, 0x1, 0x79c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff7fffffff, 0x4cd, 0x7, 0x20}, &(0x7f0000ae4000)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000e71000)={r7, 0xa6fe, 0x30}, &(0x7f000031b000-0x4)=0xc)
2017/12/13 02:31:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200)
recvfrom$inet6(r0, &(0x7f0000ed2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x100, &(0x7f000049c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
r2 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r1, 0x0)
add_key$keyring(&(0x7f0000fe2000-0x8)="6b657972696e6700", &(0x7f0000fe1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
dup2(r2, r3)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fe6000-0x4)=0x3, 0x4)
r4 = accept(0xffffffffffffffff, &(0x7f00008d1000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fe5000-0x4)=0x80)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000e1f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="532eda7e3120eda79a9deae6a3a1e871"})
2017/12/13 02:31:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f000079d000)={0x2, 0x5, 0x4, 0xd, 0x4, 0x0, 0x400000, 0x0, [@sadb_sa={0x2, 0x1, 0x8, 0x2000007ff, 0x5, 0x1a, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000fb7000-0x28)={@generic="175f666f6df8b1312b9d66e4e5af7892", @ifru_ivalue=0x1})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de0000)="2f6465762f6175746f667300", 0x200, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d57000-0x4)=0xfffffffeffffffff)
sync()
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000308000-0x6)={0x4000000000000, 0x5, 0xffffffffffffffde})
setns(r0, 0x4000000)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000214000-0x20)={0x6, <r2=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000978000)={0x5, <r3=>r2, 0x10022, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000afe000-0x10)={r3, 0x6})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000070b000-0x59)={0x0, 0xff, 0xffffffffffffffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = dup2(r0, r0)
setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000ac3000)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000254000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x101040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
shutdown(r1, 0x1)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000015000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x5)
close(r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4)
bind$inet(r3, &(0x7f000000e000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r4, 0x47c7)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1034, &(0x7f000000a000)={@random="f88216de53f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x9, 0x3f, 0x872c}], {0x8100, 0x4, 0x8000000d96, 0x2}}], {{0x2006003, @ipx={0xffff, 0x101e, 0x100000001, 0x14, {@current=0x0, @random="56f8e7677a5c", 0x2}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x81a6}, "c370c9b2d478c3c902153f7139424169ab8bd2352225036970d35276bfdb591e7a1cc8ebd142b4d33a06e9db5b17c09710fcb61758dd20d99d54b63ef1195a61a97a5830d22488dad7f7dffbd6a6d08d6e22cc35de26f6f9db4a07fbbb26d8e951f7e3d695b57afa517559bde78e1ad0bd6d3000984727c8b5722ea23e284464ac4879c00773cb9b1f8add761c9bcfb088bb9654cbb23e67deda5325369a55eb9941ad8fa6b0fdbe14e91f373222017d6de4844d39b1e306b7adc20907b0d7688ee2e8f18f14ba07f0249437cd1c27263bd547ef0357e8ffb4c171fb0f5672b80a2b0e78b9dec587bf9a3dab8b8a8542a37716bbdc3fd07de3d2b1b41f47581a04140ce8a8cbfc9af94b093c60f3d3bb3de32d24fc351053a27d42e185086ef262d1b48eb6b77630b0fc865660477a4ad4bf4c729512ee99b6a1046b9df10f03f3baca708ec0c5ad8200db5dda0297621891c607461e5bc310aa27992a377e0fd907fed033875d45dbd268588045823d6c8394de0e3458556a1e55ba8610b966ec0e23163797a9b2f13f6be96e3aaeddc9f65d238813a1df50806188eef0773fd49c896d0ccbe2bd426ab438d355736607d19ae58bb112ba43017f127eaa98d4c80b81a4d2d8083bd0dab59e7f8e1ea38d3b17df5642cdf68a12a53ab5a3500000f25dfa5e6a13795d393bb92ecad5f8425c9256036528121e59976d2a196814bd208a034a2428266047be8438112f8768b444409eb3c4810b42f91dd82082ceff4f50ef7243d20e00cd0cf0809e0eb6e34ed73c8ac63310a19d1bcebedf6d057df1c0ebe1919f7af0ae896ce5f931f6178ee3b9bb84697c1e3171e3d9e69a5bd3e1439b8009e75ed84f1b61db6ba12a9bab3d21f636f1ce182e492734da63fc59356e6520c307935b54fab0d247a8ca62a2257bf457704707a77e5c03c99b585722262f4710ee79d72f7c382ebe7ee561a0d1679302c4be0849666f5fab3ec55eeba72f9a05ac632f9cbf66a0997b5541f90c19ebfaa0bdaeff7cf3c7c3f2cbeb07fc1f5221deed816788c1d68453d8bc974628ac9cd2f253b05f715483b56e3aefeb380701233dfc3d90c98f2c97d6f8426dc3b42e2adfd42250c6350f7abe6951a5d45459bab4a69f7ac739ff46bea4463e54475b4387cf72c91b46f25618e1f1c7901a4f4df2aadf48a6594422107c93ac9d2bb20f824da262a9b33e14350a24778c84b81e63c8286ed2d6aca1d83f010540d0905d8adb1a31a16a4a5e03fc4f39f4d86c66a1cb9f84a96eae2438bca5a704770f5cbd3560bf97a2e24a9b842d13b33bba05f347e305585e9b2bb3e91e2a6d4ea3d4fe23ffc8a66fadce57ed607105eff048a09070a2e7b4e1e8ab49f2cab663f35b1781845745775a006763640f43b095ad92fd19e8eb2d76a1bcc1492a8433f3012e6ee3f076b14dc42774450452f48e59155c07e932c7c8eabd40d4d477ea19bb663f7b4f0e74280060e279e7409cbd6afaba89c1cf5454b307f98130fb16224f44c74bd92f6b8a0047b001409cbf5bd4a0c10b2cf7e61ceb98757448cbf543616c4b424c73c0c258e0310797f7c154d86fc90c279bbae3c57ce94e64163f483929a5c24546f2587ba0278ff17883a29f5e57e80ab13f78004152d38bc3ba0b7d083ee66d4289dcb4a2297d918996178a4d6cbecca591d3d8622a68e6ce38a5372424b8c6de3ef9f6ff952db9aa763601ac4e3e61a41210d769022a81673be0bf61ceda97d7c118de42e0b758ea796a86b76b7c352a8c2024620988e0049b21ddb5397c76ecb4c9cef8dee8797295216cd95dea1b1e352f3326c746ad9755b94c615fc37748dd058e49a9e7046f7c977dea03fee2f0a8ef7d4259ee93d33b3d7b18fa377c8893471f9e0ff5a0821df410d1ac4f0dafb3bf63bcdef62aed38914d2850207d807b9c8b258860ad50cc19805daadb0bdca0579850229ecb4c26ec33ac921ad25cab35a12ecd8f23b96ffafde0c91f8a7f4639161fe765e339d3c7296ed0200351a39591e2331a64a51308fd28e8878cc786abec3136d61abd3ba59ad7efcf6780e3a508e387a2f46a865709ff4c938b9d8be0d135019a6d893bd4c0dcc77fdfcbee7014d3b93c1f59d4a2818a0053830686e5509be788bbd0f9d628bb182b13d70cd7bba9901d3c1cbfa01424983fd5d487e07db8170855c71569208fd826918acb04872186384c9c889e59ddd201aa2b2ac6b1d73c739d6762d8aefe6f5b435a4aa856e1a769314469e9cf7932e222aaff3403e1e8397ad3761e227eb49dc6befd77e6d801e2491e7b92a7aa30395244496659cbfa5dd797698780bfd9f9ea7f04a0b77aca0adf670a90e7ee3654ea27b15e3d9bb0fd8b39dcbf3fc42ca24ef5094680c7212701a394a867ea7afc18ea6d8f2e07567ce65ae87574486a34fa4c8adf8c1d38cecedb11141564e3176a2263a922f232ecb833b3c080aec291d97df60781f8c4f212f12cda3218c4d1301f44efb267a64400d96551abbf706e960de23a877a18791151e78323957ae5d1a5abe539e61176ec74c1f6c539dd5f1d14ce7de013e5d0b3ccfe17166fce3acaa39ba36e894b08a0877c47ff28b769d86b440909928f945d16d2e98f1a7aa585d07a6e0b6069876dcd66469e08f5a9cfd774cd2de1c961ac0ff5e3f78069cfbbfcee309eae1eae7a9fd7c8f4066da782304ad7af03b2fecc542fe67283bdbbea926e82e310695ddd1ba485a9e125b2dd7e6ed0fd4c905080a82eec90ec14395202b46c025fbe4b143a34e2d0b80bf87d9386f9b5b76703ccb27368d21e2476119aa42230aebc031af4c844c1a87eb673155805d8f08155a5272eb1a04ace4c111fb60d26695da82be6b856490339c823d4b5d5d1e6810aea14e262799347fd351db9cf6bbd5132364df7815b1364e265b44bb3c8c08805e173cbcaf611cc68fca9f49fb2e1ad535aefa0bef4ddeeae05b914b07627c66b62742afed2ff7c3b705e5094a4f01a4a6457ecfba5a8468e7d92a736189b7da6a32d6e7a6b3748ca7e56b8f18544ea1f28c2791573d0a6fa5a8700755124e76a4b033e31a6c60718d2adf7fcafeb764f662f2ddde5e2df0116343ac5638a7a9ba2460473ffdcc4475cdcb271b1e5860a24f6c7506b4589dbf84f7a9b440442086990cddc8d00f15d3cc6f9e0c4af143f9b363af328ab180ef5153b5b9dfab89c6a2584af33f7fc69dd257495a188ee0d8e82e66d76cced1d421a6637d447905f4bbf8e2040c40051b39163e3dc28626765d38956aae4c84249bffc45eda48c1f0e47610de53f2acf04c95e6da6faac403995334c79b8a3a6e6f2b0769877d3c04586c9d3d7b8af1fcd49a8c6171d6bc744c7c6d6be426d12495299d80fbc6a2b9c4cdb0f901f8d17342877e11c29126a1a642333b4489665de4cd498056b159eeb27d98f84410b709ef62a6fff9d2d87f2c74a3d5a5e30e08316b6008e3e7fd4663919bdf8608864d290a34525cd11e868088da27cf485931fd1a9e0537b46321a19d9bfd0d41444d7e680184963b2bda74159c2e2fba7748e879ea9e377ade194ca1dad77e56703a164971f6c065896b70fab2d9058aad9e74cf571e132d86eb5bc6e775a8a063f1ff68768979292a59a80a25ed84cbc7de5398a189b442c2f1ad83b5b75ce5ad9dceee22cf4aaa7a713d68c23b564f59ee55ccf365e284f52686846d4964705b4c59cffd7dff61fffa6fedc13d71081d3f4831f7aad992856db26294069053fa32f0221049660eea17894ce3723f501f2cb7fdc40a1a42ff4dde62f194481b1920fd3ec8779b2be708d8ce5cd6d73f01029b2a7a096c6088ffc1dc61c3cd699a03fd4ab5af1a888e42c5334be653eef05f779c7bbe1a373b415d683f8d9c4be03ead7c32e253e9a6ff5932f4c9077cf6fccd85cd23d31cefdc0e673ff88ea137a2185834d9459c71410c1a8028f56e77e37dc2afaa9e7a2fadcbb83aa0954a007b69abda756683dfc647c0ddabce365fe8f9a91cb6cd99afc36685c2f5fc9a9f844df1a4ec8af84c76654cc64078edd50ef184a8026ad4612cc9885bf1ab2ced3c359f270be4c35ded44ed5bca1836547cf2cd4d41e70566bbf351e1dd7d76234645866fca210018d29647dd424324789632b470fa8227ffde8daa1b3774dc506bc2aed823a4ee568891032a8d2e8279785bf4984fe4d7304f65760bd861d93be5ad279bebd028d4d57c2f3845faae8e2f3d8acbb165bd425310863c5def255232e6f5be3e5f30e8e19380a3741702a9d4fbe6fc8993add8596cf22b38e9be76e66f6475c706ab8c0c50b23cd5db9ca9691d785118b142e2d4d297fa06318bbb90fdb2250c8bacf0a036a5eff9e8ee7bfd85f7b11229d9a57163e3cdeafd1283de510b2db2f1f96423e8f2a3e2a073e3780e288fec576901992830243496f917fb58737b7877f43fe2177c61517c48bb61fb8cbd4a297baea9b43c63046a7c3843e56946b66b116f0ec6193f6699354476eee710141cf3f1b6665c0f3a37e0c247745583bb950c993d375fd57186cebaa638b604baa8aa04dd0cfe5c9f0d89ced348596297b1e4c1902d36a37cd08f087417a4c2658e658697480025d899e4d18e515dd431b04fc4dbaff3f86bae0e521a30baffc8814e8eb7448524eb8f30339703b45e97a58aa6b127c9c90277fab11210d97dd2379fab4de8b2860a4f7590a6b3d3176ba14f95a8081e8e4df521eb233d69603f33b6fe4e1866238c45d92d2979b8ea050bc0c90ea458bcc557f41f41542e3f00dfd1d5728b18fb3293d815fbd03301c588c8aa1db3b86929931edc95bdf82e19e297a20baa422d069b8cb4250dd60223cdf941f67a91e8313aca5521fd022014501ae4c594890f3c0138c9926893d39b1c696a67032c9c78281cefb3dc1c67ee90062952c59341809e640ae0456fc1e97e068759ca68b864d551f6b190959b59ad1890b4e20f1420e303d55dfa877ef37597381cdf255268fd128b0432c2486659b02e5285cb3b6d380e7a14b908ee94b6d7d71fca7f12536e08a88f9bac04436ee5ca1c2723923adba3d06e39bcc54dfb0c75177d10f870a8dda4ce217f848d28e3a2a62e447c6d634764d218eb97bf701c9881debbea3a8effae190066328db2e42a25f0df91a673deda7ea5c9e535ac5bee3624c7fec6cf3d413374214bb3186bad7cb5adce9aa54eafca47d2f4a9b6d347d8a18a4c15f5177a4a1cbef82bfd737aa5ea387cd543be98a63d1ac5120dc44ecdb8387bafafe4b0c7caf8703af41df2929727512371400848375784dfe2cfe840df26e4cdd959c5f67cf2a9eb551ca03b962d6d22d10da5ec2ad74c067b0c2756ce2165bd66378ab4350aab9be7774d9e68de6f9a59cf59ff69b68ddd62e2ed55a26b3cb23bf2b4a2dabdb3973ecbb4e41e170e2fdd3cdbf0e90e33b6283085f752da9072c9d417e8130c2243b37193cd2792e992658a5bf62c05a134dcfdcf429a16a02a6bc561958d18b4290dfed3ed16f3a7796ab286a1dd6f0de818599541ffc9e2099134f0fb4813ac1cd547a9c6e8aac24e4c5fe3f5068b9cfd02ae03b59b33ebb3cc8071dd23b8123850b521503ec50691ef1230f3f306c3f3fcc6721efe96fdd4c9630ffcc46c1b94e3e336d9e6b36b0f87c5e0810accbdf9039e3bb64af040f4425dd5b6305561677784db82930c2d805a8d7ed3cc7f1667e497132acd7e6ea7fd363f92ee4afbac215fc1bbefdd6d76f63fc9e35818a5b7f551de50baf55687a74983261bd1a51dd39"}}}}, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x103, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c0019fffec8", [{[], {0x8100, 0x1d, 0x1400000000000000, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf1, 0x1, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0xb, 0x416, "0180ed", 0x5, "e31192"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xfd, &(0x7f0000003000-0xfd)={@random="16a1fcfa1806", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x2, 0x3, 0xdb, 0x0, "281fd2859ed076b08f288179674920bd4d04883e60eaf8a757a5d6cd4914b1ab845c1277d1b526106fc7fb09bc1cb956253bab9b8dcc8c06cc9d5df59d444377e835768100e825eb79b63b60a2c8dda82548144a2a3c7fd561d4d556148cb8e49dbcfaeaa6f76ecc4373d4adb30361c70290869cf06233d8a4b2d1cce8f0e5662eef2060692dddfa047e3f7f486ea608df735146681921b1e9067c9117602ca7f0c6dac6bfee6d6543a6ed5fa4f5adeb53641232878643030953ea8bbb90398563471d7c4303f69400b7bafcab42fdf7894d1b"}}}}}, 0x0)
[   92.628541] device lo entered promiscuous mode
[   92.633743] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly
[   92.663574] audit: type=1400 audit(1513132284.110:32): avc:  denied  { write } for  pid=5754 comm="syz-executor4" name="net" dev="proc" ino=15038 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[   92.689221] audit: type=1400 audit(1513132284.140:33): avc:  denied  { add_name } for  pid=5754 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x2, 0x3)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e23000)={0x8, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
pivot_root(&(0x7f000095f000+0x3d)="2e2f66696c653000", &(0x7f0000092000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000aa9000)="2e2f66696c653000", 0x240040, 0xfffffffffffffffe)
open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = syz_open_dev$tun(&(0x7f00006f3000-0x5)="2f6465762f6e65742f74756e00", 0x0, 0x400000000000)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x81cb, 0x5, 0x26f}}})
write(0xffffffffffffffff, &(0x7f0000ce0000)="", 0x0)
r3 = socket(0xa, 0x2, 0x0)
exit(0x7fff)
accept$inet(r3, &(0x7f00000fe000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=0x10)
connect$inet6(r3, &(0x7f0000db8000-0x1c)={0xa, 0x0, 0x2d9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x501}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000021e000-0xb0)={{0x100000001, 0x100000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x21800, 0x5, 0x1, 0xb7, 0x439, 0x0, 0x0, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = open(&(0x7f0000dc4000)="2e2f66696c653000", 0x404080, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ac8000)=0x100000004, 0x4)
connect$inet(r3, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fallocate(r4, 0x0, 0xfdff, 0x7e70)
ftruncate(r3, 0x8)
sendfile(r3, r4, &(0x7f00003ec000-0x8)=0x32, 0xfffe)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004bc000)={0x0, 0x0})
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00007d8000-0x4)=0x0)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b6000+0x734)=<r5=>0x0)
capset(&(0x7f000000b000)={0x0, r5}, &(0x7f00005cd000)={0x0, 0x200, 0x8, 0x0, 0x7fffffff, 0x8000000000000000})
2017/12/13 02:31:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f72666b696c6c00", 0x8200, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bcb000-0x4)=<r2=>0x0)
perf_event_open(&(0x7f0000a5c000-0x78)={0xe88aad9aebcfd4a0, 0x78, 0x3, 0x8e9, 0x2, 0x7f04a58, 0x0, 0x3, 0x800, 0xe, 0x5, 0x2, 0x5, 0x1, 0x0, 0x80, 0x4, 0x1, 0x1000, 0x10, 0x4, 0x6224c897, 0x2, 0x800, 0x0, 0x0, 0x0}, r2, 0x101, r1, 0x1)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8})
syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd5000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0)
r3 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dbf000+0x250)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r5 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a2f000)=0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000001d000)={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xc398}, {0xa, 0x3, 0x6752e4f9, @loopback={0x0, 0x1}, 0x3}, 0x8, [0x6, 0x2, 0x0, 0xdd, 0x2, 0x1e, 0x100000000, 0x40]}, 0x5c)
open$dir(&(0x7f000046d000)="2e2f66696c653000", 0x20000, 0x88)
keyctl$read(0xb, r5, &(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a29000-0x5c)={0xfffffffffffffffe, 0x1, {0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000474000)={0x0, 0x0})
pwritev(r3, &(0x7f00000c4000-0x30)=[{&(0x7f000011d000-0x173)="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", 0x173}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003)
ioctl$TCSETAF(r3, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xfffffffffffffb21})
socket$inet6_icmp(0xa, 0x2, 0x3a)
clock_gettime(0x0, &(0x7f00006d5000)={<r6=>0x0, <r7=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a28000)={0x3, 0x401, 0x1000, {r6, r7+10000000}, 0x7f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sync_file_range(r0, 0x1fc, 0xe, 0x3)
fallocate(r0, 0x11, 0x10000, 0x200000800)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x341000, 0x0)
unshare(0x400)
socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00004c5000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
mq_notify(r2, &(0x7f0000d46000)={0x0, 0x2d, 0x0, @thr={&(0x7f0000dc3000)="cb433b4ca71c1975697e515aa5876350eb05bdff948e0f289e5b9129bf84dc452627788968", &(0x7f0000f78000)="1af54d3d9c16d371be23944705c9ef11b522997c1e6b63b6b2abb67e77c1bf8906d4f4345f84d230850563cd9f5a03205ef8ba5212f59efe7e2676fa55cffa0774"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_buf(r2, 0x6, 0x12, &(0x7f000080c000)="27cb8502008142005b7b7263cf5d", 0xe)
r3 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
close(r0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0})
llistxattr(&(0x7f0000297000-0x8)="2e2f66696c653000", &(0x7f0000036000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f)
r4 = socket(0x10, 0x3, 0x0)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8)
getrlimit(0xf, &(0x7f0000ab6000)={0x0, 0x0})
clone(0x20000000, &(0x7f0000295000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cb951ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab00151735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a4a39cb89d41200000000000000041e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d023c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555131efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f03e08467a0d95219035dc689bfead595617a")
openat$ppp(0xffffffffffffff9c, &(0x7f0000e3a000)="2f6465762f70707000", 0x400000, 0x0)
pipe2(&(0x7f000056c000)={0x0, 0x0}, 0x40020809)
socket$inet_udp(0x2, 0x2, 0x0)
r5 = socket$netlink(0x10, 0x3, 0xc)
socketpair(0x0, 0x3, 0xf3e5, &(0x7f0000f1f000)={0x0, 0x0})
sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x4040400841, 0x0)
ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000019000)=0x0)
r7 = syz_open_dev$vcsa(&(0x7f0000f88000)="2f6465762f766373612300", 0x3f, 0x40)
recvmmsg(r6, &(0x7f00006ee000-0x26)=[{{0x0, 0x0, &(0x7f00008c9000-0x40)=[{&(0x7f000001f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000086c000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000624000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000759000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x4, &(0x7f00003a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0xffffffffffffffdb}, 0x3}, {{0x0, 0x0, &(0x7f0000bf4000-0x70)=[{&(0x7f0000eec000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000196000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000626000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000364000-0x7)="00000000000000", 0x7}, {&(0x7f000044a000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f00009df000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x7, &(0x7f000040f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x5}, 0x40000000000006}], 0x2, 0x100, &(0x7f0000abb000)={0x0, 0x0})
fcntl$setsig(r7, 0xa, 0x1)
2017/12/13 02:31:24 executing program 7:
r0 = socket$inet(0x2, 0xa, 0x7f)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c1b000-0x9)="7363616c61626c6500", 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x6, 0x0, 0x0, 0x8, 0x20})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00003b2000)=0x0, &(0x7f0000421000)=0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000cad000)={0x0, <r2=>0x0})
capset(&(0x7f000079a000)={0x20080522, r2}, &(0x7f000077f000-0x18)={0x0, 0x0, 0x400000000000, 0x2, 0x1, 0xfffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = dup(r3)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000af2000)={<r5=>0x0, 0x0})
socket(0x11, 0x7, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r6, &(0x7f0000fe0000)={0x2, 0x3, @rand_addr=0x40000010000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x40001, &(0x7f0000c3a000-0x4)=0x0, 0x4)
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
listen(r6, 0x200000200003fc)
syz_emit_ethernet(0x7a, &(0x7f0000cd1000-0x7a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x7, 0x9, 0x100000000}], {0x8100, 0x2, 0x3, 0x7}}], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x2, 0x64, 0x0, 0xfffffffffffffffd, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @timestamp={0x44, 0x8, 0x2, 0x3, 0x80, [{[], 0xdf}]}, @lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @empty=0x0]}, @generic={0x82, 0x3, "ae"}, @cipso={0x86, 0xd, 0x1e8, [{0x6, 0x7, "b3fe6de76c"}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x20, 0x0, 0x0, {[@nop={0x1}, @fastopen={0x22, 0x10, "0a2c26fdd69933cbb2e23f060d6a"}]}}, {""}}}}}}, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000b77000)={0x0, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5293}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_mreqsrc(r6, 0x0, 0x29, &(0x7f000024d000-0xc)={@rand_addr=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f00009a0000-0x4)=0xc)
r7 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netlink(r7, &(0x7f00009d9000)={0x0, 0x0, &(0x7f0000485000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0x9fd, 0x0, 0x0, "3c8d8c33000000000000000b0600210000000000a000075272851dc3910000000000400000017163e6f4b439ae7c2117d30045cf7d2601575d"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
socket$inet6(0xa, 0x3, 0x8)
setsockopt$sock_int(r4, 0x1, 0x823, &(0x7f0000887000)=0x10000, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ae000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r8, 0x6, 0x100000018, &(0x7f00009da000)=0x2, 0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f73657175656e63657200", 0x840, 0x0)
2017/12/13 02:31:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000864000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00001d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002cd000)=<r1=>0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000f4a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ptrace$setregs(0xd, r1, 0x7, &(0x7f0000176000-0x59)="c1467541164eb828d44fa747796b4dd8508a27a95116d8e1921f97ec7aa61e5b9a4ec449ed565d987fc14aca170e5a726ad8197ac283989f53a2cd0ec51ef1067151645a6e56a5a03637ab680639eebd517b0816340d61638c")
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
pipe(&(0x7f0000526000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
writev(r4, &(0x7f0000c13000)=[{&(0x7f00006f2000)="70", 0x1}, {&(0x7f000099a000-0x1000)="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", 0x800}], 0x2)
splice(r3, 0x0, r2, 0x0, 0x5813dd57, 0x0)
[   92.713425] audit: type=1400 audit(1513132284.160:34): avc:  denied  { create } for  pid=5754 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1
2017/12/13 02:31:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000094a000-0x8)="2e2f66696c653000", 0x10000, 0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001c2000-0x8)={0x1, [0x0]}, &(0x7f0000760000-0x4)=0x8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
prctl$getname(0x10, &(0x7f0000b87000)="0000")
2017/12/13 02:31:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8)
socketpair(0x5, 0xfffffffffffffffc, 0x9, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c)
mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fdf000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00004f4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x6, 0x11, r3, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f8000-0x4)=@assoc_id=0x0, &(0x7f0000fe1000)=0x4)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fe3000-0x8)=@assoc_id=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x100000000003, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fe3000-0x8)=@assoc_value={0x0, 0x7fe}, &(0x7f0000fe2000)=0x8)
mmap(&(0x7f00003d5000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000085c000-0x1c)=@in6={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fdf000-0x80)=[{&(0x7f0000a71000)="363a12b686c303a60d6de824b7a93eb3678367e6d1191203ab0b69f984c8df7a29f444773cbcd20f56ab71387e3787cffa8b259b9026f41e7d556b0ddba79a26711ad0fb7634ea087c9897fa5215306011cc2d227684d1ba2ec89f39d38be02568c99de343c5dbe772f91ab5ec7a73df101f8924e35582f9b3e98961c52977d31a130f2a5e2b63c52220fef188ff602ef1f535f4fb4b4601a2af24c6f003d10d1ff20465c11832a23997722c62f0a02db430ed", 0xb3}, {&(0x7f0000f21000-0x72)="0b5ec2caa0b6965f04a9854759ebe41ccdac72250e50b4faac889b9027c9746099dd6c4936c0d257f5fc87c92d4b198248e04d4b18cb41e860ea5508daf8175849e7ce0e647437e30862286d17ef9cf7d36caba2e75eff92be6693f32543c0840ef41a70f874ef086bd7f7c268024ced29b2", 0x72}, {&(0x7f0000fdf000-0x35)="9fc3645f9e3448deb9d9a2ce827f556c38b878c730db6b4352e112ac71c724b56adbc28add073e5142d86c212662ad1ed6736f58aa", 0x35}, {&(0x7f0000fdf000-0xcf)="a0e404bf7222da867704bc76482ed7e38088a7439e7c68dcee11d6dc31a103d698f1fe5658e1ff8a61ecb5f62d98413eb812e0a56959c8e5477b4ec85b441d315431b58a964fde030e76c88cc3bdc890c33221890d31942cc97a4ca25e00e64877b3fd55d89ffc68e4b20605ab0be93d15eb786425cad79553a30d4bb3dfa6ec2978e580bd675848c86c673ec3ed80d9495ab81ac88057b2ce9a1e9a35a939cc364b94dfc36821d4449f52e2636ec5783e66179aafad2c23f1cfda45b395e745fb6e1b1043322e21f4326c2b3fe57d", 0xcf}, {&(0x7f0000fde000)="fc914f8d9452020e3e9d6c47f016333ac5676d1b58c36af9699c6bf8beb06afe7a5bef7c92494ee1ae4bbe2bfc23ca641615a13e594172bde7c27645c925ade4399c171efeb3c18f859eda491bfebf2f1399078d777f37cbfaaff66fe47499997dcafccf86d721a0fea930d9380b2811067a26f508be002082890cbc6a28bc96afff187ce7513ca47336b7e245afac95691e501d50add0ce9c12e96faa3cdc7529f3b30c9342dd69cbcd2ce8", 0xac}, {&(0x7f0000fdf000-0xd8)="9217bf0c894eef544c558fcbb2197cb78edd595cae89849ae0fc85f305ac4a59487cb1441cd9fdae0d4008fb97d7022a3ec712a61c9e8b36ff311a389e4db7cb945c35c8b418994fa64d72548e312fed67392fb6eb227e85ad88c5cad35fb70c945c7ca4956f4b1a6688843b56548a6a1ececa96896fb306f13d09179aa50e699039c18370b88c0e65bc40d99bf597ba6d81ed9900c243beab11751597690e3319d95f7c7d9de70a6e3f787c179d7e149b4c517f55a85aa30e4d90091c553bbe4ee7a6be5a63de5ff141819cfb5f6dd530ddee964eb3a217", 0xd8}, {&(0x7f0000c96000-0xa1)="6fe72fb98a858f81a3c884d34b1a376aedf34b11d1fa3f2f278901709fe88261a8933557287d14f849390b020c0be4fa104354325bfd0787d7164b986986e4fc68a412066de167d377164858a88c48252635588adca97bbf697c5caff3897fae952cdaca3a30f65923a33742e86e2f2417b1dc966bf1896cc1634c2f4c399ccc74b2ed54c082f822526041732e610f248c7a7f8dec0f4a3eb40a80c39f54bb86ea", 0xa1}, {&(0x7f00007f3000)="36db521674b7b6477db23fbe16bd5d", 0xf}], 0x8, &(0x7f0000fdf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80, 0x14, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7a, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x9da, 0x1, 0xbc, 0xa61}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x0, 0x81, 0x100, 0x3ff, 0x6f65, 0x0}}, @init={0x18, 0x84, 0x0, {0xb122a9b, 0x5, 0x400, 0x7ff}}, @init={0x18, 0x84, 0x0, {0xfb33, 0x6, 0x0, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7b, 0x5, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x2850, 0xfff, 0x3, 0x7}}], 0x9, 0x800}, 0x4c001)
mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0xc)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r4, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bba000)=[{0x5d, 0x104, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000003}, 0x20000000)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000993000)={0x1f, 0x10000005859, 0x3, 0xfffffffffffffffd, 0x3ffffffffff}, 0x14)
r5 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000ab8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9})
sendmsg$netlink(r5, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000081d000)=[{&(0x7f0000922000)=[{0x18, 0x1e, 0x305, 0x80002, 0x0, "0000000400"}], 0x18}], 0x1, &(0x7f0000618000)=[], 0x0, 0x1}, 0x0)
mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x2000000000000003, 0x3e, r2, 0x80000000000000)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)="2f6465762f73657175656e6365723200", 0x60003, 0x0)
bind$nfc_llcp(r1, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60)
bind$unix(r1, &(0x7f00009d4000)=@file={0x1, "2e2f66696c653000"}, 0xa)
fcntl$getown(r1, 0x9)
ioctl$TCSETAW(r1, 0x5402, &(0x7f00005ab000-0x14)={0x100, 0x5, 0x2, 0x80, 0x9, 0x5, 0xfffffffffffff001, 0xf0, 0x0, 0x6})
close(r1)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCGSND(r1, 0xc0045405, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000a34000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl(r1, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86a1")
bind$inet6(r2, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000af9000-0x23)={<r4=>0x0, 0x1b, "41ffa00c231453de3fd1540c2586f87dfd77c98a760af99fd867a8"}, &(0x7f0000d83000)=0x23)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000259000-0xac)={<r5=>r4, 0xa4, "289933352f1058c3863efd3e63c7b04010ce3de22bba583a43f193c8dc002b78b36422cfd22eee2ff8f49481bfc58a1d0b287737d1c39da8a40bfe6364a9b0bf5c0fab6ae07483e7f2142cb558d1125979804b4796e5c0376ccc1ff9295f4952a5fdbf364c0cd2a4927201011cb113b5c945f91bb505dd91bc6c3afa3e7bb1ce8d06d2231b784bdd9f0de3ecc75e6df8ca8e9fe302c73e8de3ceeb916b4dcd7d391e26b2"}, &(0x7f000078f000)=0xac)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d86000)={r5, 0x400}, &(0x7f000007d000)=0x8)
bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$llc(r1, &(0x7f000098c000-0x4a)="101163c2f90d9600244d24b50c2dff5e7c239c620802bb965b0507547e09fe08b7fb8f8ba19515e6b8f03074da4e3f9d9d957b1087a31c261fd34ce4c75e87f6fc4d900239b8ad97c300", 0x4a, 0x0, &(0x7f00003ef000-0x10)={0x1a, 0x3, 0x8, 0x3, 0x13a367e9, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000bc8000-0x4)=0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002ce000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
2017/12/13 02:31:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001ee000)="6e65742f736f636b7374617400")
r1 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000133000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getpeername$netrom(r0, &(0x7f00005e3000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000edb000)=0x10)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000ce3000-0x50)={0x20, @tick=0x4, 0x3, {0x9, 0x7fff}, 0xffffffff, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000563000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00007ba000-0x4)=0x44)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x24000000000, 0x0}, {0xe, 0x7fff}, 0x1000000000000000, 0x800002, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/13 02:31:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000824000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000041000)=0x0, &(0x7f00001f7000)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000402000-0x8)={<r2=>0x0, 0x0}, &(0x7f0000f4f000)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000b2000)={r2, 0x8000000000000, 0x2, 0xa07, 0x8000, 0xfff}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000418000)={0x42424242, 0x42424242}, 0x7ff00000000000, 0x80000000)
r3 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4000000001, 0x2, 0x0, 0xfffffffffffffffc}, 0x20)
setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
sendto$inet6(r3, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r1, &(0x7f0000811000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000235000)="", 0x0, 0x20000000, &(0x7f0000e65000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x3fffffff, 0x853c, 0x10002, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00003f4000)="657468306b657972696e672d706f7369785f61636c5f6163636573732463707573657473656c696e75785e6c6f3a776c616e302d7b00", 0x36)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
creat(&(0x7f0000471000)="2e2f66696c653000", 0x56)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000574000-0xf)="2f6465762f73657175656e63657200", 0x200800, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000305000-0x9)="2f6465762f73672300", 0x8, 0x240401)
r2 = openat(r1, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0xb)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_addrs={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fcntl$setstatus(r2, 0x4, 0x7fc)
writev(r0, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$unix(0xffffffffffffffff, &(0x7f0000003000-0x35)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000058d000)=0x35)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r3, &(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c79000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r3, 0x40000001000, 0x200010001, &(0x7f0000003000)="6566ebb7b8bfc2601afcaa250ef40f8073b29e8d75703d6e0985c2c540493395a6ae3cd17adb3657435ecf40f618d3f0c7ad02df80aed6a9b595a9a52f9fc705000000d5efb1eea523a551e23c", 0x4d)
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r5, &(0x7f00002a6000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r5, &(0x7f0000f75000)="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", 0x5ac, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005f1000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3)
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e56000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d68000)=0xe8)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002ab000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009b3000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000547000)=0xe8)
stat(&(0x7f0000a21000)="2e2f66696c653000", &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_in(r2, 0x0, &(0x7f0000fde000-0x8)=0x7)
r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008fa000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fe, 0x4)
sendto$inet(r8, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r8, 0x1, 0x29, &(0x7f0000000000)=0x7527, 0x4)
r9 = dup2(r8, r8)
ioctl$sock_netrom_SIOCGSTAMPNS(r9, 0x8907, &(0x7f0000664000)=0x0)
listen$netrom(r9, 0xdbb)
recvfrom$llc(r9, &(0x7f0000626000-0x79)="", 0x0, 0x2000, &(0x7f0000b98000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x10001, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
getsockopt$inet6_dccp_int(r7, 0x21, 0x1f, &(0x7f00009f1000)=0x0, &(0x7f0000798000)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000082f000-0x10)={<r10=>0x0, 0x16c, 0xec, 0x5}, &(0x7f0000fb8000)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00004f5000-0x6)={r10, 0x7}, &(0x7f00006ed000)=0x6)
sendmsg$netlink(r2, &(0x7f0000b8c000)={&(0x7f0000de5000-0xc)={0x0, 0x0, 0x7, 0x3}, 0xc, &(0x7f0000686000)=[{&(0x7f00009ba000)=[{0x1010, 0x6, 0x500, 0xfffffffffffffffc, 0xff8, "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"49fc55f1d122cfe98ebd3087a4f38ce9aa776a89eee297a9a0513ae75562f0026317fe987bec88ff46e901e154c746579f7138d596aa347e50888fa96aa0d90aa7300d7d788d9f086f71f5f5f191043b1e5ac2247bcbec1e598df507eac03b0c576178285e295e8226775b4da1d69083927fd08d460a266570ed9b8938f84a387acd44e320b981d6a0a8fa7cc61f629054dece4a15a74805855562b92622e2f2fc7e66ce2d202c82ca"}], 0x25e}, {&(0x7f000016c000-0x252)=[{0x41, 0x4, 0x30c, 0x6, 0x6, "7692adad6163eb516406da1c4d61ab89164881830ede33281873eeeba0531b1deb9060d78c82b48eeaae763ecac436438a"}, {0x4c, 0x4d1, 0x100, 0x9, 0x8, "be94da4e8efce0fc097de579f2f2a6e9531c169e0ad899b1af0be5a216d890cf74d3e27188afb2d53506f08913393503b8b92bd32e40d033b27374d7"}, {0x31, 0x1, 0xcfc0744be189afe, 0xfabe, 0x9, "d0b6b1ee5bb30ed6f6893e787d9f6c759edbfa3ca86ca9fafab502cd47e3a5c98f"}, {0x9a, 0x74, 0x204, 0xf8, 0x0, "1664bda4b6e111074dc056b23c492825baf0b69f0f6d8bceb2033697cc381604ea0a6f48f10088b2357ad05377d36bc11c2be748c0d73d8f1877b787cf2cbb14a573cc867724bb96629b27f3ed7e5f9c0733fb4dbcb77d1140786c31c0eb0126f35368b06db5e53731736c4550d0aa22bfb4e4bec68d6079389ab36ad06e9f3589c2b150c3b296104e32"}, {0xfa, 0x10000, 0xa00, 0x80000001, 0x5, "cc483161bfb46991efc5386d1f49484eae2ae3821f302ee6e0b533bb88cfd0999c6a3896d0624060ee85265c5540780fc1e2b5a327ec02adba602859e5a1f06d9f2990b264f5cf66a13e113b41e89682fafceccf28386d10e7e43a1ff5da10791418626661098b2fab585db6245560291fd32e99abd2a30b89dfb17561c4f311d849439417584c09bf5a980ff59640626c31e7a43ea25e43b80d4f24051a76e8829cd4e44a1035da51f285ccb24c75957c137581f3eadaf9f2f005c1389407e40db850b076dd9ff33375eb978f192152751d51950e65effcd5467b823888a0336f7b7b7d844bd233f283"}], 0x252}, {&(0x7f0000361000-0x105a)=[{0x4a, 0x2, 0x400, 0x2, 0x0, "a3a04c2fc5012808a34bd30bb1245f438f764efdc04b6e2aa85bb4fc7cf8bb324e3b7ea74befb6df699ac2fe5d8b10291758d4a6f72aabb1ce5c"}, {0x1010, 0x800, 0x2, 0x7ff, 0x9, "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"}], 0x105a}], 0x8, &(0x7f0000fc9000-0x88)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x88, 0x800}, 0x20000880)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000ff0000)=0x10001, 0x4)
dup2(r8, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000e74000)={0x7, 0xffffffffffffff89, 0xffffffffffffffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r2, &(0x7f000093f000-0x10)=[{&(0x7f0000029000)="390000001000093805bb61e1190100000000000000000000ed0001078000801400071a0004000a00f00c00da000608c3030080000001fb3a69db", 0x3a}], 0x1)
syz_open_dev$mice(&(0x7f000037d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000844000-0x24)={0x69, 0xdbad, 0x5, 0x4, 0x80000001, 0x9, 0x0, 0x2905, 0x6, 0x3, 0x1ff, 0x1})
gettid()
2017/12/13 02:31:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x8982, &(0x7f0000abc000-0x1)="06")
epoll_create1(0x80000)
inotify_init1(0x80000)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000606000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004d4000)={0x98f, 0x1, 0x7, 0x5, 0x3f}, 0xc)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000366000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000ba3000-0x4)=0x0)
r2 = dup2(0xffffffffffffff9c, r1)
getpgid(0xffffffffffffffff)
r3 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000ece000)="2e2f66696c653000", 0x141046, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
r5 = socket(0x11, 0x1000000000000002, 0x0)
vmsplice(r5, &(0x7f00009cc000-0x20)=[{&(0x7f0000c2a000)="9d92910161c4351c9766021493be2000c70b0881d17029edec507167ec2caf999a0e761ffc16c3ba007c2dbbf0ece38509f5df6fde56a59bab276aab75858c9b0cf07ef5c9ab", 0x46}, {&(0x7f0000660000-0x1000)="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", 0x1000}], 0x2, 0x4)
sendto$inet(r5, &(0x7f0000abc000-0x4f)="7f4eae29dbded4189f3fc31a6a5bf4d5e07c300bb45dde427a59e04cb74f210f7302aa36206273e703bfecee6f74d7ec3f7a0a4c70d768e52f001a46834c12d997ca80a297bfeb47a0b593cff3d931", 0x4f, 0x8800, &(0x7f0000e9e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r6 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000001a000)={0x20000201, 0x0})
r7 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000d83000-0xc)={0xffffffff80000009, 0x0})
ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000546000)=@generic={0x8, 0x80, 0x80})
ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000c14000-0x20)={@common="726f7365300000000000000000000000", @ifru_flags=0x100})
write(r5, &(0x7f00001d0000)="2c77a267e0c1fc496026d555def6ddc1a54b0ee22e00187ed536ba7f40396f92b873075cc310ac033a2160f6728211b83621cd86abd35b24", 0x38)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000600000-0x8)={<r8=>0x0, 0x0}, &(0x7f00003d7000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00009ba000-0x8)={r8, 0x2}, &(0x7f0000c21000)=0x8)
ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f000089f000-0x4)=0x7ff)
accept(r5, &(0x7f00003a7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000066f000)=0xe)
setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000f9a000-0x2e)="398071a2710d1fb088ed88b16f38f2adadb4ecae000038031fd34b0000deb590130800000006393500000300fd", 0x2d)
socket$inet(0x2, 0xa00000001000000b, 0xfff)
2017/12/13 02:31:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
open(&(0x7f0000a17000-0x8)="2e2f66696c653000", 0x0, 0x98)
openat$ppp(0xffffffffffffff9c, &(0x7f0000470000-0x9)="2f6465762f70707000", 0xfffbfffffffffffc, 0x0)
r0 = request_key(&(0x7f00006a3000-0x8)="6269675f6b657900", &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d6c000-0xd)="2f6465762f736e642f73657100", 0xffffffffffffffff)
add_key$keyring(&(0x7f0000654000-0x8)="6b657972696e6700", &(0x7f0000fd5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00005e1000)=0x0)
vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="", 0x0}], 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00009d5000)=[], 0x0, 0x0)
perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x3, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0xfffffffffffffffe, 0x7c77a451, 0x1ea60000, 0x2, 0x6, 0x73, 0xff, 0x8, 0x7, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x7fffffff, 0x2, 0x3d, 0x1, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
epoll_create1(0x0)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00001b3000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000dd2000)={0x2004, 0x0})
r6 = epoll_create1(0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d76000)={<r7=>0x0, 0x9b, "80554538acc8e82729686d3936b521c3fdc5c79604a1dd7fd7bbb072dfae636556ffb3e42fcf42b774dc97b888fad7d84d269995e4bc81a775b40ee1eef6b7e9448c8e3a90c424639ccddd5422753de04cb374fdc7bebedae5c682f63c80b4a3db7bedffa9242e91c36dc8b6d851c7c6b69163cd1a516de2f26de78145a398a0a4af534f1f01018f828735ffdfb6a0f03fbf88b4b908061f88520e"}, &(0x7f0000e08000-0x4)=0xa3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00003c8000-0xa0)={r7, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000000002, 0x7, 0x2000000000000400, 0x7}, &(0x7f00007d3000)=0xa0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
2017/12/13 02:31:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0xa, 0x2000000300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002ba000-0x10)={0x2, &(0x7f000070b000)=[{0x1000000000020, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0xfffffffffffffffc, 0x0, 0x9}]}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
pipe2(&(0x7f000024d000)={<r1=>0x0, 0x0}, 0x800)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f000088b000)=<r2=>0x0)
bind$nfc_llcp(r0, &(0x7f0000887000-0x60)={0x27, 0x3ff, 0x3, 0x7, 0xfffffffffffff800, 0x10000000000000ea, "1c37973c71f0267be84b80f4ae9e6d2390c9dc0f7d38e80a64c6057455ab90c699cb43ff1b8fa65040f98ce73d103dc422aef5e4909d0bd9b576b6e06d9a00", 0x100}, 0x60)
ptrace$getregs(0xe, r2, 0xf8ca, &(0x7f000015f000-0x5)="0000000000")
mkdirat(r1, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x6)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b2d000)=0xffffffffffffffff, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a62000-0x8)={0x0, 0x0})
r3 = socket(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000ca8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c)
r4 = open(&(0x7f0000024000)="2e2f66696c653000", 0x28042, 0x0)
fallocate(r4, 0x0, 0x10002, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0xa, 0x300)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000bc7000-0x4)={0x8, 0x1, 0xfffffffffffffffc}, 0x4)
r6 = syz_open_procfs(r2, &(0x7f0000e74000-0x7)="6e732f6d6e7400")
ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x39)
time(&(0x7f0000d1a000-0x8)=0x0)
r7 = socket$inet6(0xa, 0x400000002, 0x1)
connect$inet6(r7, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
sendto$inet(r7, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000375000)={<r8=>0x0, 0x0})
getsockopt$inet_mreqsrc(r8, 0x0, 0x2f, &(0x7f000007f000)={@broadcast=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000)=0xc)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x32, 0x10002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x1c, 0x0)
2017/12/13 02:31:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
pipe2(&(0x7f00008df000-0x8)={0x0, <r1=>0x0}, 0x800)
connect$inet(r1, &(0x7f0000064000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000055000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8)
write(r3, &(0x7f0000062000-0x94)="21", 0x1)
pipe(&(0x7f0000041000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r4, 0x0, r3, 0x0, 0xfffffdff, 0x0)
mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r4, &(0x7f000006b000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000054000-0x4)=0x14)
socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000c4000)="76656e6f00", 0x5)
fcntl$setpipe(r3, 0x407, 0x8)
mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f00000c6000-0x1000)="d94b4eea2539b65b05dfc54182263bb27bbbc9ca8e99880959249fd34eb4509ab56cdcd5b34888d59f89a01cf27c5aed40caaf5c4e4505f87c507adff47ffc9fd9854e409f8dff56a546e6070013a6d51def615f62137dfefe78cc6b1acda0f376d71a1e33bc4d4cd26a1d77d0e8a35025bf069460d2b3df48711b7a823ddf6d07a281e19b42fb57568cfd1c6e281c8559117b9fe456e20da5bc0f6952571510272f8a867af69cbc3644f777af295eafdf77e3559a09596b82649b9ad695cfd7d10df422cab16b6167011d9ca9efe52d39a1005017718793888cb47639c2c7960c452f8165224ceedf28a01740fc5ef7ed3a55195762bb7b0b83c8e5814d88a45fe1dbaf50d5a6984a34b66f1c8687e8c9ee0a918f26ec1abddf1ea856721be2784db383978f00217e197ad5382fec39390f56ef9e23713afc69c5d7384bf70a8ee5f2a16f767a679fd24e5425cc3c93afbb35566ae7438347a637b4bdb79e00bf0fa2ed7ffb65b7b7c65a895bb98a2e8140e3d6dca94b81d5575abbadb763007df4d38561aea664a529666bd639c81fb474221dfa53e4d839c58a85a77f5a2a30526af42d4fc918391c63544b35bc24734180d87fba43dba1e7362b25d92d81534458d7111026e9522d26b0469b8b89ad3e37ee697b895a8366bbd78b0c08cbc13d5c7148a38e1bb069a70db97cbec4b07f10abbcf34fd03f69d8bcfbbe6841613ea9aa580eae9fbda00eef9259d80b77f452db931632f142c179041d4d3aaf5b0275d04fa909cae8f031329be4f9e207591999ad3bedf9e329a038a38255d86aa1df2d749c0f4d4f4314b86f67015cd56c98a8f4175e514ccca56b13020816defda65a8f204349620ce7b9dbf86a1abb88da30860705bfdb569aa83dac54409b5d16971f657feb0b76734d3707a5a3ca2d5021cb66a623b420095aead3d9a1a402b4c2aaf9aa891e20cd8b984d54781992b1cd08ab4ec89106887e22ec2832fc8d5fb394cd061545bf5f0613c829524159d8b9a9c5f06e5a6ea8a9ee2809932c2e20d33064d2dfe781822affa89162dd3cdc41c82ab133d7bfd3fa64cf8ce5f43b058ba259af851436e188e5596d48b8449343b3b1793003593ae5846131a9186b161c8cfe789af2605d23f3037b74515c528c41d73d92579c666af4627a052737db7fbbfa2acd228440e13502794212bfbb378f30171ad117289506f80b613eb11ce87e9ab0a985033bc1f19bebd204e98e36817c3b002981b43e2cf6dbe2676e0c71c0862983d8562cd2d829e58d4ff14cb5ba909f7b54d04eab982f113389bdcfbf9746cd46f503742e272766885cd9581ea9ee7df12f55d58b43374e1388bb7f30c86d62058feb8fe337ad1aa973e0643c5de04edc6c9f7b0cbe76c9a74614df396750299597c0d97fe2b748bd074e4c1a27143c0ca5710629a95ad2c2b4473109919243ea503b141e2f20f4002674138545e634516d4b61066112dbc18c111ca454d99bcb5e2a09818010ebdee8505980981559fb00ad37e92ffccf3db1adcd9b30d0f2edfbfea920e7b3272b8538e398720acb6937fb403c9f9d43da81bb6913453dcfd4badf06bbefde038255918caffeb18bf36afe07590f2c4a46d479badedf8a4723f05bb4502325d8e23c8108b9acae7f0dad798ed0542d02502e2f1ec151cadeeebf6889bd13998ce7a02265c3d7f6971a129b6f8731303d45850334e83fec38e0fd160fb084ad51099b62ec0638cd2c3e5c2994cd908ceeb5078a7783a1dccb5953dfedb213641a93d49635aaa00d74deb6a01bc452bc58ecc0bb11f714d19e5b2c72fc9f77fed2ec54661439b5df5ad4f0d8b9360a5853f08e8628a8524cfb7a11cc5275cf8b651c1b65cac66a4447f53907d3f8aa8aa3180d08238ae46af4407d82d83792c15eac798eef96c5e104caaccef90eef73981b668bc386f12190e09f188426950ce6fc1f14ff1dc5be6ed32ef4c48b1d20881cee6cad18ae764b7e53c722fa5d8ba09ba22706fcb51d1c9ec057c6a8b39d2b001a1700c3b4d67ba191ed5ac4d2ce70140fea66aef169e4af06e7fe8fb61efacb98bc0ae45d879f1d1e4e5c61221c02412f1439b5657bed6162b2543ba65f8fb978a8d3ac8c6151059489fc6df6761a3da7543f32144158202aa18b85e22598a450a356cdf16e536ae22acf43ebb844b5c618d9bae692c2cdb102fd3fd6c5125ba7d497dca617e4e9c080bcf1e42501c6d0f2c28589a129681a8cd811ec9932ac31fb9e311793dadfb61386b6aff247aa675a234b9e217799b283ab8291658313f3ab97802808cc5506c0ed282fe374bf907a10096c2673fd2c011fe63871ce720d3bb953f7608acdfd3876449b08ff706d47ed462d07724b2b8ab152f72cc8514970c337cda80a179d6978ad5bdac9b038fdb072ce7f40b39dd229f96216a9f1d079fdabebc13e9e8e0ca3ed6dbaa1505c246c0995e97b091b25a86c8d6d62d7bbe9f2193fac9fdebc160377617f42cc3a8061805b0c6ffe7e2359519af9c6496dc61591fcf2301789b35f9e1f6f0c38c6b6672dc38889660551b2007328fdcab8fa0119a71e72c0e4c0b282ec28ceaebd94dacfaad3554113554d4d7dd2db09504876646154fb7c48073fec75062d064367a63f3f8b719080d2d7d87208df07657852371c3d7ca40cae2322806451d87a08e44d5f83ddbd2dbff7f78082d40245b823635568a084ca7e76ef719e8ee9d7d70223983f56c4d4d13020cf3e210d7891d2d1b12248f0cd04c1431355d942df38078818d172b7e696776720f4f6303bfc83a1945e60dfcb21f8bf064812c806d097c26a5a946c935398c00ef5d690bd093d1a80e167ced13e2005f82d0805ffc268a8365c4a5f3582bfb6158d805ce33b441657d7ae00ecd9e72c1f0b0ed633d37407fae0a236fe874215bd1a3aa5f5d09bc5b563a5a7b462b2d41d756a2ddef2b06794947fd57339fc59e17ce1465691416731fcd9eaca0fc244c39810825d8f7b8ac3b974251dd38d21120daa7daa993497ad93f654bb5015c290b7bda5203f3238cade0a2ea60aeef9e893c0f9ad11e58b64446c9d3deab1db1d8248a5f5083eac057ed0ba10a38f6288a34abfe4760919b7721f0cd75a87e01316e988679bdc71f328bbfa74798653a89740cced77b83091e5267878d3bea74b95b486ab4c05efc8ffffffffeb073130d4bb1f04c0238e22f52792a4099833c90d6643d8aa506a22f32c935983901732c07f5276c2f9b2504074e8c9ad2f1b91df3eb95993ad1295978a4bd215d24a42c9fcde4f307f60c9387f3143a275b0cf5f6b96c962da31ae306dc1cc5cce4042804d2516d10bef1333733ceb77b15ed824481cc7b8119c73a0fa570e23615d3d89e17d497320787dd5d0fed97d72ad911f46703411c7f81f36f9fba56d5188eb8e81769f2258da573d9fefee588cdb21b6417d8d87e08f5fba8580f28a372faef88b98ed6b6ca00100fa19c24f8f0469b5aa8d268ab648a529039fdeaf32fae8f21e4e00b9d3f8ae70cdc8a9979c06b8fa70e3d5d1c418b36fa254386fca3f291f97fa3fceb05a58688c270a57db78cfbfbe92f706e4bccd78b9fc63d52a6772ea1aded4aa7c018d6ae3fa971bc6a36d0b035f8a7d4a1284c3f75a7e4115501088107ab5dd354171f576566ccad5d892549203afe7f3eabb5da51284db6383a6a6ef29a0077c5a1216fe3effed61c76d4a854ce8fc79414c5e92a8beaa2dc6eb59802c570bce687322a1e631f64f81684b5f1451bd7a1b58200ccf851c9230c8cbc43b41cfd67c5bc5ddad5d58426efe55bb60684f89ec6fd6121328eab16e5803fd970eceef128b38a55090b5cefac7be7be92869f61259752518ed4f71a212133354275b2263db9b7dbef0f372c3b1a6973e8d33f29dd7b89e73d29890849978f31df4ba5d295c200ce03eea4be8c171c58d027d7ab5d928239dca9aba641c197ea30900209b2eec859156ebb63d7d5b73827ab11b6f2a496557741d6e6f3bd7d8f0d643addcf8ab3c6f2d3de861e5c40ebbc6bacdfe49ce81574173fc06ad4d7396c3d37515e0e2ef4a1c1c0f2c910ceac7d3f0719e4d3fa958c290049488ed9dfc0ee2afc981c0465b56eec6bfa62912dac0051d64fffd6d73fc0340924a652aaf45d11e4353d8514f72fbcc628f33618e9d1c0185adc887aa092c9884ee4b7bd232743f9c1fe213fd8ad9498a92a11fc450206a62b38690b374f1120b83a93bc45c48e173e82a74ff955ffc02c158846866ee53429ad496232b417c5d52331d3761e60e49db76a88ccc5e73b13bdbf681a5d54abce4e2a0ff6a7619fae04d0ab2f86f1d7cb5d442e5ed5a9f231ac6a7a52ebf48c5c5328c634189e69f309caa743c4ea9c9e0f7110fee11242769abbaaec29b5c604b9aff74dff87c11807dbf4e8977152567d6f58caf1deccbc56ce06b9da78f438e99df531f46848217acebbf7150f1ff09313a4173893472a08b4c277959f4348d791ac49c6c3fd647b6a4c7b8f6478f5a7654d93ed2dcd2e6dc68d99638bbd9a1f8ebd62bd57f72087f5c02951a76139bac0787976bf306cf749863cfabb58bfbb28bd1a8b8a034e313cd77cf1e89de84546dc1a9c4737b57e3bd8d82d6633a93f4faf91b2790c4ce8594c6383d6bae077882f47b6eb07ab30e948687ead27d20ed8ad0777ecccbb43973054f94e8d5f4893230b43971e0b85b36321cee8177f1dbec2f355efcb1374d1bce015023246042f07c57b34d9745c8da38a72eec80827e6ae4a77e96bea05dc9af6820c5b880587a3e5e2be03e82450ac2cc042cee4e8a73bf266a8108e5440fe96bbd43be2f142b363ed58402dd8a2e65708cbf1c486f88ae5ee2f86f49797c236b2736ecdfc9e9480184cd259a56716a8185f4905ddcce964d3ad88a1f5a732cac0c4e9bbc914207f33b01107ff24630f207b9c4524504c9179c007cf36c70a6457e75374b410de1c06e77465ef5ee8d7ced8388dcf2c76ac4e956bde08192035ea01ab712e5446cf5e78a1ff8301332e239c218778e238c2113f39fc62ee1c6fac787f25f33eb14a9c0085f6cd4fec325baf79b5c843ca722c745f589f420927bfd626aa265da828e3161bd09bcb681bd5592bef8f7661cbed3119fcb63ff3c1eb578c7f72a0b36421a30d29996de6f85b2dca99b2157e5b57825c18b8cf80331e980e2c39070601ac58e9bce8cea3ea9b38309f0bc776dbf2575b49e87fe6ab419569f135a7e76c08309621b04273fbfc7888287df3ec9407e954ea259a4fbe297ab5b6752697eb339069ef600c510d43b4fdc359be4624e77bd18bc6ab1b880e406c3f58c8677524b0ea0073f94ea003ab203b16606aa4eff44bffd02bda684c37cddff30cc063ca1bb3c9a495a293b197abbb0fdbc7042745a929e5532a94c594d5ec47e15baf8151ac2135e92b072b05282a4ea0593cc4af5ec723a4ccde2ae997cefc945e56b95429cd84781a269df37f65e9d5ff5aa1ff630439d83efbe28039a367bece18a6f4ec4ae5fe98726f03398b481fa83b40fe6e50b0c9b2e046d88d133ce510c1e2659dd1cc2be14f2b36172beb0bfa6bf1677c6e9e95beb8eccd7e34ce039cf210dbcba7c79bfa698a09ad81e7e3e25f55641aac0e5b38f5f848008da021d9df421bc1894ad1b70000f85f9e6da128fe93541ebe206e930ce17f97ef161d12338d2799ba3ebd0224440004f327e3be55a4bbb58198463ff11362792cc9aae072f1c24df156e6d3e2c7854d9bacec71941152bdb970d7507", 0x1000)
mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000e36000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b67000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000955000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8000, 0x3, 0x1ff, 0x0, 0x80, 0xa0, 0x3118000, r6, r7}, {0x8000, 0x1800000000, 0xff, 0xffffffffffff5ce8, 0x81, 0xcc, 0x5, 0x6}, {0x4, 0xc0, 0xfffffffffffffffb, 0x1}, 0x7fff, 0x27b3, 0x7ff, 0x0, 0x11, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x9}, 0x7, @in=@loopback=0x7f000001, 0xff, 0x3, 0x0, 0x6, 0x3, 0x40, 0x1ff}}, 0xe8)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000c6000)=0x0)
dup2(r3, r2)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000ae000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000515000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7e000)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000553000-0x10)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
syz_open_procfs(r0, &(0x7f000021e000-0xd)="6e65742f72747f636563686500")
2017/12/13 02:31:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x80000)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000322000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)={0x400000000001, 0x0})
r2 = gettid()
rt_sigprocmask(0x3, &(0x7f0000abc000-0x8)={0x8}, 0x0, 0x8)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=<r3=>0x0)
clock_gettime(0x0, &(0x7f0000f74000-0x10)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {r0, 0x480, 0x0}, {r0, 0x240, 0x0}, {r0, 0x1301, 0x0}, {r1, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={r4, r5+10000000}, &(0x7f000005b000)={0x0}, 0x8)
timer_settime(r3, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000486000-0xc)="2f6465762f6175746f667300", 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fe0000)={<r2=>0x0, @in6={{0xa, 0x2, 0xffffffffffffff43, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0, 0xb9}, &(0x7f0000f8e000)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000568000-0x8)={r2, 0x706}, 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a73000)=0x9, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006da000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x3, 0x1, 0x4, 0x4, 0x7, 0x6}, 0x20)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005dc000)="2f73656c696e75782f7573657200", 0x2, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000013d000-0x6)="646374637000", 0x6)
fanotify_init(0x2, 0x400)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000a59000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e500007026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8350e80dff40bb45a7883", 0xd0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000b52000)="", 0x0)
getpgid(0x0)
mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x6, 0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ecb000)={0x0, 0x0, 0x0}, 0xc)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x12000, 0x0)
mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x22040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00008b6000-0x50)={{0x100, 0x8000a}, {0x0, 0x0}, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009d8000)=0x2000000000002, 0x4)
2017/12/13 02:31:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(r0, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000003000)="2e2f66696c653000", 0xffffffffffffffff, 0x2000000000000007)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000325000)="2f6465762f736e642f73657100", 0x0, 0x8000000080102)
r6 = dup2(r1, r4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000533000-0x8c)={0x1ff, 0xfffffffffffffffc, 0x10, "7175f97565310000000000000000000a000000000000000002000000fbffff81fe00000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x80000000007, &(0x7f00008c7000-0x10)={<r7=>0x0, <r8=>0x0})
timer_settime(0x0, 0x1, &(0x7f0000df6000-0x20)={{0x0, r8}, {r7, r8}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f000012c000-0x10)={0x0, 0x0})
write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @tick=0x1b, {0x6017, 0x0}, {0x3, 0xffff}, @note={0x0, 0x0, 0x77e, 0x3e30ce7, 0xfffffffffffffff7}}], 0x30)
r9 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x802)
sync()
setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000669000)={0x6, [0x0, <r10=>0x0, <r11=>0x0, <r12=>0x0, <r13=>0x0, <r14=>0x0]}, &(0x7f0000a9e000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fc3000-0x8c)={<r15=>0x0, @in6={{0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eea000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00008df000)={<r16=>0x0, 0x0, 0x10}, &(0x7f00008ee000)=0xc)
sendmmsg$inet_sctp(r6, &(0x7f0000591000)=[{&(0x7f0000e80000-0x1c)=@in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xeb5}, 0x1c, &(0x7f0000ef4000-0x90)=[{&(0x7f0000609000)="8ab6fa4612cd3b6ead56040a5601dc137d1ebf7dca879035591cebed2eab39972f4174a03cc34e8ed6107d44ad21030c160e122c314f2893659e8e06827d96f0d6c0f07306feb1ceb37e4332dcb23ce195c1e8dbbc14ceeba5321d8c8add83afbed03b6ae9de79178f5a2417024f6fb5acfbb41dbde137bcf4ada96c0f4aea8e6c485ede9eaea2baca062a74796cab0c6694f147a8bc22274f45ed083744b39c9a99bc292c28dba98c93d924c1198a703d00f61301d5f09972", 0xb9}, {&(0x7f00005c8000-0x47)="489662c4e328e9cab29509680b782c9c9afb3efbd55f978917cfe8463498a5b40a258f9b6d25d9da9b6ca2e78cf54c1d0b443c88fc51cb592f824da957f106f75d640e2a6d683b", 0x47}, {&(0x7f0000b97000)="7a08ef0c24117b94f6675c6c0044623c2752a463526c6f473e22d701d9f858404111e7f9c41c0832fd4ba61f6c05d1f8e34a57f767951066a77308de778a337673c7e8c03ff47957004437bed1621e543aa278b4df88b5f465294ff94cc87b6a75dd8dc9bffe88bf0509145577090e026b4a0b38645075f060e48f", 0x7b}, {&(0x7f00006e6000)="b6cf2b546f0f5b42c4002fe6328afedba8fcd235c3d98ceeb0b59172b96a8e32119844cbea151195688c12eb2f2d7f509d601e1a0af66dec50de6c7831dd73c6efb2206fae7443283475fce131e299cf96494653ad0fae85690decaa6ef0acc60ab57d3711f9f3cc4689da764231084c035eb62b2cadca266523eff0a8aabc63663751a3c9da11876639", 0x8a}, {&(0x7f0000aad000)="2edad214ff168b1ed992ff96a95082fff4858fd1799908ea0afb711bb64b44f4a7ce02cc6318c1d7b1798e438c7610917c7748b320c61d7c4392fe0b02f612164a0a626ca14bf5eec06ace7fa56c286729aa3b7e8b32fd4832bfecb9845369b36899201624f9007328fcc858a22c888652b08c4d184e7262a221b00d2348ecf00e0d34651b2a30ffcf49c2b2fe9ab0ce31b85b39b3ca85c268abc5837d18ec871abdef1cf48abb517c7f4705297a89529653ecd0d3c605aa8baa3116286dde87e0d63a9dafdcf7d221", 0xc9}, {&(0x7f000063a000)="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", 0x1000}, {&(0x7f00003d6000)="5500355039c068a6fe208b5a9570267174c71db9bba01f7fb2f3b0e52a1088a505719fdc0e146ce577aa493da39f6356f301ef1f14039c0286d8a740249c57f3082aa2c3070b02d3e96baf45276cc6cc3b19a3ec0c8d1debc11b983d04c78bc1ad8be3e8e1dbf64eabf5ed0df94423a67f0d0ebefc50e9cdcf832fa9fc19b45dc20ab22072ca1182dbda06a89fbf5a8e7484b30de3b2889274877e19b54014d8f345e1bfedeb7a0c16c286374c04888c8a4d638826beddcf57c82b9369d916a473d8c92444dfa10f35fba5c433182144128fd41d4730d80a3d66a0206adcb9d8ecf7b9cfeff94c3e073209d9bea5", 0xee}, {&(0x7f00007e6000-0xa8)="6edf96ec0b25eca5a9205133a4e9c42387ed2f7d9cf071eb8f538cc2b6ba499bb81d437d1eb3026e95d253930a3ae9030f3ef5a9bcc73e1402e440cd19ce52e311f67d4cd36543dcc50f28e0fb6b5a0e26d9ff4d5ef3d4b7f8a966bd103e6aace3f056c364637d5dc12573bc8810eb50e94abf2e653d707072fb62fef47b3a133ff035fe309334d30b3b46b8ebc8bbdac7fb36d4961bbbef28bfef05759fac6ceee9a24c6066d26d", 0xa8}, {&(0x7f000061b000)="c7793ec9757e573bfe2f47fd22b7d716e1fcb895ebd1f86b7a23f8ae66d5964a6f94b5a28e62a64bd61e3a6764503e2006a124b0e7e8f976b7e39b02f3ad8366157a46a08ba8a2b42dfb3139aff6842990006124b6f5f5135e03c06a46fcd04d974c360daa6a39770408946917b67b00ce215f448ce2e8c99faf9ba96806a23374c800104b434fe6", 0x88}], 0x9, &(0x7f0000bf2000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x9, 0x44a2, 0x2000}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x8208, 0x5e36204e, 0x993, 0x3, 0x1000, 0xae, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x91, 0x80000000, 0x0, 0x7, 0x4, 0x7, 0xffffffff80000000, 0xfff, r16}}], 0x4, 0x40000}, {&(0x7f000046c000)=@in={0x2, 0x2, @rand_addr=0xcbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044d000)=[{&(0x7f0000f55000)="6242ce200e03ffba", 0x8}, {&(0x7f0000eaa000)="54d3f2f3a5d751b699aded764213624116dda4fbe8b04498ee7146f3923b0dbbc00f5cac2cd7292177b1c4f385aa46c655201a543de4013325061f6cf039db509cd655492c0d9fa02f80bab8a3819e8b990805fadeb4ee18f62c2f26baa57a822721784c2660cabd50d9b428d83d08e8e2e3349416fe45fa4c9eb0e34636950c7d609f7638b91292bdcdb1c164c263f5bdd5107e202ac8da2277ed1aa3400a5a9261bfb4c110b63c22cf96413cf38967870be98157edd37780581b587a44d429259ecbc6c2e5d91e972e86da9344b699891df7b265c2015891c69920de00d6bdbddd30f5eea34d27df12cfc70a66d6614f132eac", 0xf4}, {&(0x7f0000ced000-0x8b)="0aadb1b99df9011bbfab09c366851503175dbe6502e141c5a16b3e29b382bbf011b2f60aac2b19bc16abc65a2c3d2680b810f68f3ca4135ef48425ac3c226c705ef4a422626874d7ff93fa7affa9f8bbc1c4fb0c1a2e7184e70e4d04f69b27a10019acc9b1f3926b7069c90ff9076feeff2f17a6b4afcf9538953332cab9c87fd5c98c1b0b89ee193310d9", 0x8b}], 0x3, &(0x7f0000b8e000)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0xffffffffffffff81, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x4, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x10001, 0xfffffffffffffff9, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x9, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x9, 0x200, 0x1, 0xe25, 0x5, 0x200, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6e5, 0x0, 0x2, 0x0, 0x573, 0x3f, 0x9, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8200, 0xfffffffffffffffa, 0x101, r13}}, @init={0x18, 0x84, 0x0, {0xea, 0x81, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe6e, 0x200, 0xcfc5, 0xd48, 0x80000000, 0x6035, 0x2, r11}}], 0x9, 0x20000010}], 0x2, 0x1)
futex(&(0x7f0000125000)=0x280, 0x4, 0xa, &(0x7f0000edd000-0x10)={0x0, 0x0}, &(0x7f00000f5000)=0x2000005bf, 0x1ff)
write$evdev(r9, &(0x7f0000002000-0x24)=[], 0x0)
mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac000000000000000000000800000000", 0x0})
r17 = socket(0x1, 0x10000000802, 0x3)
setsockopt(r17, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4)
sendmmsg$nfc_llcp(r17, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fae000-0x8)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb", 0x19}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000004}, {&(0x7f0000d06000)={0x27, 0x2000000003, 0x4, 0x5, 0x100000000000005, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fad000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a691", 0x9e}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c33079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f00009dc000)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f00005f0000-0x5f)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f0000faf000-0x73)="5d2a98610700256f572717b1fedf0c5926a611c9583b0004962d4414f9c5c4f8f72ec0a482838c954eb16f00000000000001fff63e47b46290ee6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb5a382e1d9fd38388", 0x73}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080)
ioctl$KDSKBMETA(r9, 0x4b63, &(0x7f00006cc000-0x8)=0x2)
2017/12/13 02:31:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6})
socket(0x15, 0x8000b, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00001e7000-0x70)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5007}], 0x4)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ebf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x8931, &(0x7f00001bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1f})
r2 = syz_open_dev$sg(&(0x7f0000281000)="2f6465762f73672300", 0x100, 0x240000)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(0xffffffffffffffff, &(0x7f000051a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000519000)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000222000-0x8)={<r3=>0x0, 0x1ff}, &(0x7f0000161000)=0x8)
mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000051a000)={r3, 0x0, 0x25, "2b7fc98ab43d384955c5e1d907c83c6f5709b0ed23b90c0768af65fe5d8f54a13ed9ff8454"}, 0x2d)
sendmsg$netlink(r1, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0xc000800000000001, 0x10000, 0x0}, 0x10)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bcc000-0x11)="2f6465762f7667615f6172626974657200", 0xa04c0, 0x0)
sendto$inet6(r4, &(0x7f0000ed0000)="6d2a1606f95b8e7eb75af0a8a2594c6070182f487e5c4191b9f701b72debfd5d91207b57a9d24df1f15a38c6286415eacda0e5d814a5694546af25a9996e78604331c7e74dc4ec16bc566cf920f536ff54b39788fc7166105e0ccd8b52ae33fa12ef6a2db119c532e7f403966c36de7afda17e95000f9da49c4729f0fad0d1e267070793ebbcaf9e0e975febe6aa8da774df90066c17571cb71a7c2e5c7c3501", 0xa0, 0x40800, &(0x7f00006fa000)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000}, 0x1c)
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = memfd_create(&(0x7f00003d4000)="00", 0x1)
r2 = perf_event_open(&(0x7f0000737000)={0x4, 0x78, 0x713c3f2b, 0x7, 0x1, 0x0, 0x0, 0x89aa, 0x10010, 0x2, 0x7, 0x7, 0xff, 0x1, 0x0, 0x9, 0x0, 0x6, 0x4, 0x20000, 0x5, 0x8, 0x7, 0x0, 0x1000, 0x5, 0x0}, r0, 0x0, r1, 0x2)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000155000)=0x1985, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e97000)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000dd7000-0x9)="6c6f67696e75696400")
ioctl$TCSETA(r5, 0x5402, &(0x7f0000128000-0x14)={0x3f, 0xc9, 0x400, 0x9, 0xffffffffffffffff, 0x4, 0x5fe, 0xffffffffffffffe0, 0x7, 0x3})
read$eventfd(r3, &(0x7f00000c4000)=0x0, 0x8)
write(r5, &(0x7f0000d44000-0xba)="dc91fd313f544b1b3b4c54aac96b0f08e5e38a04f884604640acfc6cee021dc9b4db77fc38e6bf58204cf3a3f1e672ae7ee4d064f14ea4f3eeaeb9bb60f085ee5816ccbf7bc3b5c607e4f06082001bb93bf3ab5328ab773ce6e26f1d469e2e6c6eb283f23bbf7be1e017c325c342cf0d8d7600836d40720244dcabb59a5e6f7723fdc5b75659f705da8e0766d37cdfdb5bb50e84df9d20983f203932332a99824bbe42d873c83a2fa185ecc8b4e2597ead399fab1e042f54e6a1", 0xba)
r6 = pkey_alloc(0x0, 0x2)
fstat(r2, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket(0x9, 0x6, 0xffff)
sendmsg$unix(r1, &(0x7f00004da000)={&(0x7f000029d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000675000)=[{&(0x7f0000372000)="5ce268e833e2078b249f65c7ddd1c828918f280e832b925537c3f859841acd3f5163cb42a7b9389df55486ed6286191d9a2e3abd13e861de5460ce22688e47ed77b2071df7c83812b6a58de390ee070800ef93e5266ea5c0f9024079d3791b6612c6a3b1304798b064a98fbbeabf794d04f17568641791f6d05e8f869b551131e1ddbcb5ad9ddcfcdd35759b4d20b5094b44249cf7ead716ff5bc2407fb96866dbade7049e47be5bde82960a5a97a4f041b1e32c61eb304ddeb22aa96b693f760a08268c8c8a199700a77a562808264c39ecd513311e8c916a620ef88a026d071fa70795d34220d8d7", 0xe9}, {&(0x7f0000c83000-0xac)="0bab79f1a9d9cb64c1bde455a9b0fd24338ebb2f1ab9b1d8bf6966236aab9d3f32cfe08b50a934ebfb83555f6d148db7d94714152c934d682accf7cc2ce44dc1038665756380c0132d75249fe7d58cabe66d0e9739a9bf7538f7e545d09878646e3bbb2f0aec5892fc617ad416e453f56b0971393080920200d890e2829306149e77905a9e065c01c7966e48333f5294a2e9430f33ef6ea6edeb785339b4f36c7fc0520c7ff34c622f5a6acb", 0xac}, {&(0x7f0000416000)="11c645c6d7744fc5adf4534d5f9928f8a94e5f0f160cae42e698fd9704a231f98a3443b070fb78e7a5e2ec3e68be988843f8fd1742e8c74d4dd93a7c490e1cf0a5624f378020b253f86d6fcbbb24275504c2a66d4724d75a594e3d483ca32e98059477c88cb64fe5838470f0c03c83c90e87428cf196d88dfb6ae8402c08b2f139f8c99f364b00b6fb5d6e315ed18b24ae8789953c4549e8a9322ddcb836f11922d405f79a5d2cfe69d061edefa4ee0559ce1aa66c5bab950ccac49c4d794eca1e23183dcf601e2100", 0xc9}, {&(0x7f00004ae000)="", 0x0}], 0x4, 0x0, 0x0, 0x0}, 0x20000010)
pkey_free(r6)
sendfile(r5, r5, &(0x7f0000dc0000)=0x0, 0xff)
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000b33000)={0x200000000002004, 0x0})
sendfile(r2, r2, &(0x7f0000dda000-0x8)=0x0, 0x80000001)
ioctl$TIOCCONS(r5, 0x541d)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b5c000-0x10)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000351000)="", 0x0, 0x20000801, &(0x7f0000ea5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
recvmsg(r0, &(0x7f00002ea000)={0x0, 0x0, &(0x7f0000ccd000)=[], 0x0, &(0x7f0000352000)="", 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000da3000-0x38)={&(0x7f0000ddc000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec3000)=[], 0x0, &(0x7f0000f8d000)="", 0x0, 0x0}, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b23000-0xe)="2f6465762f6b657963686f726400", 0x10000, 0x0)
getpeername$packet(r1, &(0x7f0000e3b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c8000-0x2)=0x14)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008a7000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
accept4$packet(r2, &(0x7f000089a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cc7000-0x4)=0x14, 0x80000)
getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00009ee000)=0x0, &(0x7f0000474000-0x4)=0x4)
2017/12/13 02:31:24 executing program 3:
mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a4000)="2f6465762f7667615f6172626974657200", 0x121402, 0x0)
ioctl$TCSETAF(r0, 0x5404, &(0x7f000038a000)={0x0, 0xffeffffdfffffffc, 0x9, 0x3, 0x5, 0x6, 0x3, 0x100000000, 0x7e, 0x1})
write(r0, &(0x7f0000267000)="16bfacfeaa", 0x5)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000041b000)={{{{0x2, 0x0, @rand_addr=0x8ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x4, 0x0, "cb67157df810145151afba97b8c4e9ee787511772a1b59f83b5b98e70b97774ffae22bb59ba39a582a2e3c847de23c17b5e1aee2edaaa4e808d64059d55debf0eb260f0211c83c65a4c3615acb65bb1f"}, 0x160)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
close(r1)
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00007b6000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000710000)="")
getpgrp(0xffffffffffffffff)
r0 = getpgid(0x0)
r1 = getpgid(r0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc)
gettid()
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0)
ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=r1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000dd0000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_eee={0x44, 0x1, 0x7, 0x81, 0x9, 0x100000000, 0x9, 0x0, [0x7fd1, 0x7fff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc)
2017/12/13 02:31:24 executing program 7:
pipe2(&(0x7f0000dd9000)={<r0=>0x0, <r1=>0x0}, 0x80000)
lseek(r1, 0x0, 0x7)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x27)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
r3 = socket(0x11, 0x802, 0x300)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0xa0c, 0x0, 0x0}]}, 0x10)
r4 = socket(0x11, 0x3, 0x8000000000300)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10)
r5 = socket$inet6(0xa, 0x2, 0x0)
getsockname$packet(r4, &(0x7f0000df6000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c56000)=0x14)
connect$packet(r3, &(0x7f000008b000-0x14)={0x11, 0x1b, r6, 0x1, 0x80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00008eb000)="2f6465762f70707000", 0x480002, 0x0)
ioctl$GIO_FONTX(r7, 0x4b6b, &(0x7f0000a8c000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006e6000)={0x0}, &(0x7f0000749000)=0x4)
r8 = dup(r4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f0000567000)={{0x6, 0x1f}, {0x0, 0xffffffffffffffe0}, 0x100000001, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_int(r5, 0x29, 0x49, &(0x7f00007c3000)=0x4000010000007ff, 0x4)
sendmsg(r2, &(0x7f00008d3000)={&(0x7f0000629000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008b5000-0x20)=[{&(0x7f0000100000)="", 0x0}, {&(0x7f0000daa000-0x7a)="0f6306ca260758287f9572622c0566d8645f0cc0016f7637f232d07419c68e0c8c7ecaef3e89b84b2ccbc8a0d53b922f9837a2c8fe60aeee049c51ebff0d1569574f1e80d1b1791c0668df5786caccdc06194aa8ec826a08a96f99aec5454f1059da58166793b070ccdd58c55127c861bdee85029ab5dc02de7e", 0x7a}], 0x2, &(0x7f0000a0d000-0x13b0)=[{0xc8, 0x112, 0x1ff, "59cfa23ba98ec17c17f1110aae70dbee38161a3081acdbf87e0adcecbe18bbd07bf54b1440344da5fe54403ccb2080e87758b0ef383d90677a4fec6075c874377cb2eb6b80f1b9c6baa532984704ceab905231454b58b7df5746c15deb524c20fcb6c6dc952b8f0f02ae3aa247109281c1467eb5ce07a25b60919972245c715e43223cc156096a101c341a1e582ae18de1ad8b97ea885000cb2998411b9708b7f447de0a28790a8cb26a05e51ac65b17d2"}, {0x18, 0x0, 0x7, "61ef5572f7a407"}, {0x110, 0x117, 0x3, "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"}, {0xb8, 0x115, 0x0, "adb730044b40ee6108480d02490d8dc17dc7600f2e668761730b9ee3b209bb4c5c593c8d1db2c06da2e6c4919628379a152febcc1c3343d9e5d8cc81ea7d004c66fc570bfe6968c8f6b0037b3ae181cc9401af3d4de5617ce78e02d3ac90178a0f364a951d4ffcb391a0c1128c72580c36ba6ede81801d53f45b76d92f3be7b04fe4ea2efc78b70cc50bcd29329314014386353a365d5570535270334aa4f4137ae208802fd046d2"}, {0x1010, 0x10f, 0x7, "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"}, {0xf8, 0x117, 0x4, "924fd4c79346df1da4c7220ac4aa0e719d370f604da90f6626f67368b1f0237a706ab0daf8b10add62837280374d5df9132e03abf349f632d1084633edb6ce96524b21d349ffab30a31ddddbef4eaae400189b31f7bd082281dbb5f1823a31f20d99469ef27d1546c087ef412999c8c4dd1742ed46d98dfc8074cc9c7ceac6fb8a5b56e820a22a97a838651998ef9b98d7e2ef8d0650aaf63aa6b061660a7edc0b5c5fdaaa7759a2878d44aaa8147d205018b8c4d442e779343eec3ae12922859ee8a942c81f44a437381a306cd489cb6e4146236a40b3538e68558e1ee29b0b3f1c37f1"}], 0x13b0, 0x48000}, 0x2400c0c0)
sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000d46000-0x4)=0x5, 0x4)
sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x1, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
ioctl$TIOCSCTTY(r4, 0x540e, 0x7f)
finit_module(r0, &(0x7f0000ec2000-0x3)="402d00", 0x3)
setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00009ed000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000c16000)=0x0, &(0x7f0000f24000)=0x4)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00001d1000-0x4)=0x0)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ee9000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x4100)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000785000-0x8)={0x0, 0x0})
pwritev(r0, &(0x7f0000c56000-0x70)=[{&(0x7f0000843000)="d4feb19d3f82d7a9f4314c09c2b06a85949792f8df275656d678a21fb448f26f4fa0be53bd7d99ac3a90cd4f5710e2083b424c463c08a332dab2aff34927b05f711afa5d3a3449ea9bba1c6f9ab615c6fd80fc6b2e32c17b71e1b9f55caf3869e65aa47aab7fce0b00e20de4d916a3d8033c881d595b", 0x76}, {&(0x7f0000d5b000)="8b83b2397cf93fe9039324cce2bc121bcc21cbdb3e33e1885d9fb61d490d9e2e8e51b8d16d43fd50ff0336909cf4ed02954fe89e0124b6aa6363d8664d2464c3b753d72b0cb2e7190e7a9962b9802a15a1aa21a5c1ce83c8963c4e971f57dd93d78ed543550ac21bdd6c6746127e7c9d49a9cb87aa035aa32677e4d2cbf7c865ada70396697daad49413a0bf3c5096bb440635797648ab29ee8d132e8b8af3afb2ea4ba7d9457fa3341c8f60c5bfb018044f1c39", 0xb4}, {&(0x7f00007fc000)="cb89975a4c41fdf226cc00b5678f2c032381d3ec448d69dd32075e6901aee811138c4e6d2fa3328c058859534ba6f16c5b97953ea6023af302d403149c5e6e97d2c19f6c37d2d5881a45eb18508d4a8897637ed4a7789c013d36c970e468", 0x5e}, {&(0x7f0000cbf000-0xbc)="223f9484f60276cd9b94a55f5f2ad5c2343ec732670661af9312cfb3746f8e15aacd27e06d8df5feb0f950fd280f97476115838de49e7b4eae97474decad67cd2d7795ded9d748ce894b0dbdc85904fa4b879ba3050f8fd34d35df175c46fc88d442a7bab753fdf4a6f48689efd5a303cc08a422f77ced708bff6ba1bc860003c60ddfb01a09b0295bc5c5f9f64bfc39aa0ff53e9b51734c21f6309c4bfaef6b129e87b9c2b463c3120aaebd2d1a9da296437b646e8601586986295f", 0xbc}, {&(0x7f0000b91000)="5d9158351e7e3268b24c2894eb35439e7cadf53d6f0dedeadd9fd194b2ee6cb74821ee3bf44353b55bb22b156b6edafc05222c98fd4e275b9cd386903a965987576ce628ee953b8bdfc5ddc7e5b757dd5c041eac183cca1c90108e91eb513316f8bd8f173eca96edb6495ef43e9a168dda0cb98330ce01ed816d5784", 0x7c}, {&(0x7f0000650000)="0e1097d7f748ee804ae110794a893f9361ffa5b287026ad36a5d7e764d08e9b629f5bde0fc174b85de1b92d6997cc1443c0aa0f2fe195d9ee9ecc83bf12731cb5b75cfa8fa2272187a1b56e8ba83f022805a3caf72f8de8d5c3645e21c9087a3cdcc7095c857e4120d08b34002e98f3bd1638d3b0ec66caed53412ec699a5fa8280b721d6bd5135bbd7337111466d138a2988dae94c6de91a0da3bc276c0374d2e9741e449536d8e12bb60f477ad1ccf4d710b751cdb8913ba7eb5acc5ba1bf9f848f999b3b5b687a0f6", 0xca}, {&(0x7f0000aba000)="f0349eed865897ea74f0d96a1652e7fb0fe809a7066b88700dfd6c25272af83550ebbf631a5367f55c4d1b2093aad2e9636327ff6f481e8f370905bb020c64c68ecb4c466048dcb19113e6aecd9c891ec3896475724e1ba7c933943340ab8ccf1c1d30576d730ee6fef94da9a88166a4a2b1ca009fa3f86a5ac6f9840f9c07abbeb0faf01e56916ac004278323163219cefc57a30b38be059c55b53a402da42c2ba8dc5b44e3fe36fb6e53053b15449149f3256082e2024df69daad716b9723e81a0a4f9e3a86a41b51843743ad721458253ab48b70a5a8bd888ecd7746d86b575e8800b8d0640", 0xe7}], 0x7, 0x0)
r1 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x200000000000000, &(0x7f000075b000)="24", &(0x7f0000974000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000db3000-0x3)="741f1c")
waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000e8000-0x9)="2f6465762f70707000", 0x240, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0})
recvfrom$unix(r2, &(0x7f000004a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd, 0x2000000000002000, 0x0, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000044b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000e5b000-0x50)={0x8000001, 0x5, 0x8, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
futimesat(0xffffffffffffffff, &(0x7f000027c000)="2e2f66696c653000", &(0x7f000024c000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x85, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getrusage(0xffffffffffffffff, &(0x7f0000b94000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00003c3000-0x20)={0x8, 0x100, 0x4, 0x6, 0x6, 0x100000000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = memfd_create(&(0x7f0000329000-0x8)="47504c24656d3100", 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000057000)={0x852, 0xffffffffffff0001, 0x8, 0x9, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fc000)="2f6465762f73657175656e6365723200", 0x24401, 0x0)
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r3)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0x4d, 0x6938, 0xbc30, 0x2, 0x0, 0x7fffffff, 0x4f60, 0x4]}, 0x5c)
fsetxattr(r1, &(0x7f000021e000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000821000)="3a", 0x1, 0x3)
recvmsg(r3, &(0x7f0000474000-0x38)={&(0x7f00006ee000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000aba000)=[{&(0x7f0000a7c000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000072a000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000747000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000cbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x6, &(0x7f000087a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x4}, 0x40)
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000b9d000-0x4)=0x17)
getpeername$inet(r2, &(0x7f0000468000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cf000)=0x10)
2017/12/13 02:31:24 executing program 3:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f0000010000-0x80)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xf8, 0x0, &(0x7f0000007000)=[@decrefs={0x40046307, 0x0}, @clear_death={0x400c630f, 0x0, 0xfffffffffffffffe}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x1, 0xf, 0x0, 0x0, 0x0, 0x30, &(0x7f0000011000)=[], &(0x7f000000f000)=[0x0, 0x0, 0x38, 0x78, 0x0, 0x18]}}, @release={0x40046306, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x7, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x80000, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000012000)={<r3=>0x0, 0x2d, "089babce5659bb96bb71d4641f96926400b078c7c383bf804a9ea968c588ed8877b320463f46f0d69e8b18eb6f"}, &(0x7f0000013000-0x4)=0x35)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000014000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000012000)={r3, 0x5, 0x20, 0x83, 0x1}, &(0x7f0000008000-0x1)=0x18)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r2, &(0x7f0000014000)="2e2f66696c653000", 0x200000, 0x80)
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0})
ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000b8e000)=0x6)
r5 = syz_open_pts(r4, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000110000)="2f6465762f72746300", 0x400000, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r6, &(0x7f0000ed9000-0x40)={0x0, 0x9, 0x6, 0x2, 0x5, 0x2, 0x0, 0x9}, &(0x7f0000fde000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
2017/12/13 02:31:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00001d1000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r1, &(0x7f0000a56000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x2000, &(0x7f0000bab000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000020000000000000005400", @ifru_map={0x2, 0x8dfa, 0x1, 0x9, 0x3, 0x9}})
r2 = socket(0x400000000011, 0x803, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
llistxattr(&(0x7f000066f000)="2e2f66696c653000", &(0x7f000066e000)="", 0x0)
r3 = epoll_create1(0x80000)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$TCSETAF(r4, 0x5404, &(0x7f000066f000)={0xba, 0x3, 0x6, 0x100000000, 0x22, 0x9, 0x9, 0x6, 0xfff, 0x7})
r5 = mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x140, &(0x7f0000665000-0x40)={0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x400000000000000, 0x0})
r6 = memfd_create(&(0x7f00001fd000)="2da900", 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000723000)={0x9, 0x8000, 0xd, 0x10000, <r7=>0x0}, &(0x7f0000130000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000732000-0xa0)={r7, @in6={{0xa, 0x1, 0xb6b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xabd3, 0x1, 0x1ff, 0x4}, 0xa0)
ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000a3c000-0x4)=0x0)
socket$netlink(0x10, 0x3, 0x6)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000326000)={<r8=>0x0, <r9=>0x0, <r10=>0x0}, &(0x7f0000fe1000)=0xc)
r11 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000017d000-0x6d)={<r12=>0x0, 0x65, "f0ecdb96215e4ba1509d39978b6dc16cf53646ff0fc9dbefb84eee46b746eaee7f19ef1d984ca715761784e05437d9dd1fa0f57c681dc8590802c1e779db01ffee8c91dc93ba23f0883a2ba5999f37f3ab90df8ac690fe8aabc9f71497d3389b517a795098"}, &(0x7f00005b1000-0x4)=0x6d)
sendfile(r11, r1, 0x0, 0x7)
mq_open(&(0x7f0000a04000)="2d2400", 0x80, 0x100, &(0x7f0000514000-0x40)={0x2f5, 0x2, 0x0, 0x97f5, 0x6, 0x4a, 0x8000, 0x4})
setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000452000-0x8)=@assoc_value={r12, 0x4}, 0x8)
r13 = socket$netlink(0x10, 0x3, 0x0)
r14 = memfd_create(&(0x7f00004e9000-0x1)="00", 0x2)
r15 = getegid()
sendmsg$netlink(r14, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f000099d000-0x18)=[{0x15, 0x1e, 0xa01, 0x3, 0x0, "00ffe802ce"}], 0x15}], 0x1, &(0x7f0000aeb000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r8, r9, r15}, @rights={0x30, 0x1, 0x1, [r1, r13, r6, r1, r3, r0, r6]}], 0x90, 0x800000}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r11, &(0x7f00003e8000)={0x0, 0x0})
mq_timedsend(r5, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000208000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eae000-0x4)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000a45000-0x4)=r16)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_cmd={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/13 02:31:24 executing program 0:
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x1, 0x7, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)="4000", 0x40, 0x124, &(0x7f00006b8000)={0x3f, 0x7, 0xbc, 0x4, 0x3, 0x1, 0x6, 0x0})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000355000)={<r0=>0x0, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ab000)={0x0, <r1=>0x0})
r2 = dup3(r1, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000166000)={0x0, 0x2400000000, 0x3ff, 0x10001, 0x1, 0x6}, &(0x7f00005f4000)=0x14)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ffa000-0x54)={<r3=>0x0, 0x4b, "49350416d4cce80f24678fb697e5746f17b3a5231a0d1b177d529dc63425dc54eb06b8fdb4bb0b67c41909c8ca31d9fa0650bb08abfbf62a516c32dc14b69894e2d4257658229e0744e3b4"}, &(0x7f0000e14000-0x4)=0x53)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006b6000)={<r4=>r3, 0xa}, &(0x7f000081f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0xfd)={r4, 0xf5, "5f750007898628ab68081381530079d2fe409144b85e7be30ff911ce2de03732d71eb03a0b26f7fb920c13feaed781544853be6240b97648374a8af90d95ac36348fb2b0854b1f504dd0cc6a134ee1c8d6cacbf19c972f85077ecb9eb572562e34f04a3ba1dcf0f98815edec18ebbfe8a5561be2cdb36844a8c6d8ca1f215eb309ae72bd701ecc275af4db8c7a7245a5c0dfb5f5f3ca4cb91b734e0d0dc56eb7104805a1ed13406e43beb6a6886b3b4db08b7fd5dd0aa8cf4a80c392b1ab1ae8b36e967a528c300aec99d33cff5be62a6243c8c04ac10d0c46e68643775ff90000000000000004dc14435883fa17c01f98f460065d"}, &(0x7f000012e000-0x4)=0xfd)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0)
open$dir(&(0x7f00008fc000-0x8)="2e2f66696c653000", 0x0, 0x4)
mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x3, 0x132, 0xffffffffffffffff, 0x0)
r5 = gettid()
r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
r8 = dup2(r2, r6)
mmap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x3, 0x10, r7, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00001d1000)={0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0})
mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0)
r9 = gettid()
openat$ppp(0xffffffffffffff9c, &(0x7f0000939000)="2f6465762f70707000", 0x200b01, 0x0)
ioctl$RNDADDENTROPY(r8, 0x40085203, &(0x7f00001d5000-0xa8)={0x7fffffff, 0xa0, "62ad56fe376b00030dc601880373b0a6963b7b2f3293360194434af878d8b29c13e92f5680d015bcd27dc7a2be1814c8005561adadb19ce44f64b3615bb340810463a33f00cf70505f4500e4a339851254c91dce19b436c9090000000000000009db53774225c0bdfd0da6ada054efcff28c696ff1109a3dffc69115d7e1f087eb05fbfe88d7d5ffce8081e8dfc0d05e4b2c83a3f500005059cbe67b5145a60f"})
r10 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r10, 0x10, &(0x7f0000c09000)={0x0, 0x0})
r11 = socket(0x11, 0x2, 0x0)
setsockopt(r11, 0x800000000000010b, 0x1, &(0x7f0000b01000-0x10)="01000000030006e40007000000c4ffcc", 0x10)
fcntl$lock(r11, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x1, 0xff3, 0x9f, r9})
dup2(r10, r11)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r12 = socket$netlink(0x10, 0x3, 0x0)
writev(r12, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000900010000007f00000401", 0x29}], 0x1)
[   93.405350] binder: 5899:5900 Release 1 refcount change on invalid ref 1 ret -22
[   93.413731] binder: 5899 invalid dec weak, ref 9 desc 0 s 1 w 0
[   93.427045] binder: 5899:5900 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   93.437135] binder: 5899:5900 got reply transaction with no transaction stack
[   93.445938] binder: 5899:5900 transaction failed 29201/-71, size 0-48 line 2923
2017/12/13 02:31:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ef4000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00004ae000)={{0xfffffffffffffffa, 0xffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x8, 0x9, 0x9, 0x9, 0x4000000000000, 0xfffffffffffeffff, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = open(&(0x7f00004f0000-0x8)="2e2f66696c653000", 0x0, 0x4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000770000)=@int=0x71, 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000063f000-0x88)={0x8, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ecd000)="2f6465762f6877726e6700", 0x0, 0x0)
ioctl$TCSETAF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x384, 0x6, 0x0, 0x1ff, 0x7, 0xffffffffffffffe1, 0x6, 0x0, 0x2})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f91000)={0x0, <r3=>0x0})
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000002000)="")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
userfaultfd(0x0)
r4 = getpid()
ptrace$peek(0x3, r4, &(0x7f00008fe000+0x1ff)=0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bfb000)={<r5=>0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f0000309000)=0x98)
pipe(&(0x7f00003d4000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00007e7000-0x8)={r5, 0x2}, &(0x7f0000417000)=0x8)
futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000)=0x0, 0xffffffff)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d00040000001100000000000802ec", 0x2b}], 0x1)
2017/12/13 02:31:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x227e, &(0x7f0000cce000-0x2)="ff")
open(&(0x7f0000ffe000-0x8)="2e2f66696c653000", 0x420000, 0x69)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x3, 0x0, []})
ioctl(r0, 0x8918, &(0x7f0000000000)="")
r1 = syz_open_dev$mice(&(0x7f00003fd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000be7000-0x10)={<r2=>0x0, 0x10, &(0x7f000088e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000087b000-0x4)=0x10)
flistxattr(r0, &(0x7f00001c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f11000)={r2, 0x0}, 0x8)
connect$packet(0xffffffffffffffff, &(0x7f00007ef000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000014000)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8d, 0x0, 0x3f]}, &(0x7f0000989000)=0x108)
getpeername$inet(r0, &(0x7f000070e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078c000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000970000)={0x7fffffff, 0x0, 0x0, 0x0, r3}, 0x10)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000890000)=0x0, &(0x7f0000369000-0x4)=0x4)
recvmsg(r0, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f000033b000-0x80)=[{&(0x7f00009d1000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000e42000)="00000000000000000000", 0xa}, {&(0x7f000092c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00003ef000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000024d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00006ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x8, &(0x7f0000a3e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0xf1}, 0x2000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bfe000+0xbbf)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x7f}, 0x1, [0xd61, 0xa774, 0x3, 0x3, 0xe4, 0x6, 0x7, 0x9]}, 0x5c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000781000)={<r4=>0x0, 0x6d9}, &(0x7f00001d7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a4f000)={r4, 0xb4, &(0x7f0000acd000)=[@in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000567000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000bd7000-0x9)="2f6465762f73672300")
pwrite64(0xffffffffffffffff, &(0x7f0000b97000-0x84)="0e2ec81fc6fcb5023a98b11b1cb7117d4189968cfb30688e06ce965f09e34a3da71810bf484f300da1027e545d2a531486410976e98a4a530c89f3ea385c82756b1b2ce38cd765c37efa0385e3f19cd27dd2dffffab31e2943589bf4e84031b386ea3b5803ef3d3496d18e51301262631647501df3fbfb3f1f39c7a961c2658eff6915e5", 0x84, 0x0)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000ff9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bf000-0x1)=0xc)
umount2(&(0x7f00008a7000-0x8)="2e2f66696c653000", 0xc)
[   93.459532] binder: BINDER_SET_CONTEXT_MGR already set
[   93.464969] binder: 5899:5910 ioctl 40046207 0 returned -16
[   93.474086] binder: 5899:5900 Release 1 refcount change on invalid ref 1 ret -22
[   93.474779] binder: 5899:5910 DecRefs 0 refcount change on invalid ref 0 ret -22
[   93.474783] binder: 5899:5910 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   93.474788] binder: 5899:5910 got reply transaction with no transaction stack
[   93.474793] binder: 5899:5910 transaction failed 29201/-71, size 0-48 line 2923
2017/12/13 02:31:25 executing program 6:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
accept$inet(r0, 0x0, &(0x7f0000ff1000-0x4)=0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff2000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff3000-0x8)={<r3=>0x0, 0x0})
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ff3000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, r2})
syz_extract_tcp_res(&(0x7f00003c9000)={<r4=>0x42424242, 0x42424242}, 0x100000001, 0x1ff)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004af000)={0x0, 0x0})
syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0xc4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000ce8000-0x28)={@generic="50f9e61453040852060b3a64be8e2a0e", @ifru_mtu=0x6})
r5 = socket(0x10, 0x2, 0x0)
sendmsg$netlink(r5, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0)
poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100)
syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x42, &(0x7f0000ff1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x883e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="b88fc6f24421", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, &(0x7f0000b71000)={0x0, 0x4, [0x9af, 0xda6, 0xa2a, 0x7cb]})
syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x1}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fb0403008500000000000007ffc88902"})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108)
r6 = socket$inet(0x2, 0x2000000003, 0x100000001)
setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ca4000)={0x1e62, 0xc6, 0x1000001000, 0x1, 0x1, 0x9, 0xe8f, 0x8, 0x6, 0x6c1, 0xffffffff}, 0xb)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000fef000+0x9bb)=0x7f, 0x4)
2017/12/13 02:31:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a8c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00006c8000-0x4)=0x7, 0x4)
write(r0, &(0x7f000017c000)="2200000028000701df0810f700000004000000008100000009000000080100000115", 0x22)
sendmmsg(r0, &(0x7f0000528000)=[{{&(0x7f0000917000)=@llc={0x1a, 0x15, 0x6, 0x3, 0x9, 0xe4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b05000-0x80)=[{&(0x7f00007f3000)="ffd01c415c9e927acd4cc4c4ec057f64c4896d498d6c341390bc3683e12154f605a7949b760ab93a4caa90deb920bd16d1e451a2779f503add382346d7d8719e167ac28984e6d759a6f203f5ff282572ebbe3e94e3aafc436ee89feb88e0c9874d0de9bfc4e3c180b701a6d5b1dc5eed", 0x70}, {&(0x7f000081f000)="47fa760027fcfdcfb8ab53b21d6940e4f2c8e59c0b57a3f2b4ab56f8e5684bdcae8bf40a85925847df80679c42ea4e5ead7f8dd9a932400a2ad504b66e228d7544f2700d1d41567dd0c0fa4497a37eeab90a", 0x52}, {&(0x7f000045f000-0xa4)="a31de9c4a23083aa9f75317ac141004c6b6748e5e4bdd60f70ee85b951865a9b7d298ed7441ec8eaf05b44630717d0c3d9eb10eccfc8b14c5bf000edaf4f05e1bd077875a516871f98ba07b83e5c9f9556314e8eecd1c4a9dfdc7741aeac9b4dc3fbb323a910086ba59cb63e9b2f33f92d36b5723775f50f48bf1ed0e94c35848f945ad1448be68eeac078f03020e23d23d8e0c418ccd71aea00e8c174ac0e854864143d", 0xa4}, {&(0x7f0000b83000)="e3115a8aa68efbde97dfbcad744dda377aa6d032aee13da00f1c8dda1cb1898803f9e02185083b62f3e23b19b50cac4f2c5ab6c8d22e118b029b0ff3ed14e30ba18b1749007bd5c1acd021bfefe7456e0d2dd26782ff5fb0d4c9913fec5393821f261431262feb384b0a4c297d4dfcbc92b87c8be7ee61e9", 0x78}, {&(0x7f0000cbf000-0x1000)="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{&(0x7f0000985000)="9428888ba91ba6e4a7518cfe49f3fd63014b907fc80d5ff6a518905e2d310addb079d3a4d32344601923368dea6c033f046a1dedfc6e3e8450863f1216e36f155d9ee29075273ee1b36f1734748e1c3c29d92ae5c91a04f4cfc7cf5d800accd9fc78637ca2a3f0da29e1aee7fcc0f88b08705cfb08fa51753e9c1ab47cc4fe324d800b3e4a02a1199d56667c2fb0ecb7a0dc6a4d0b795aa5d7849c898cdcace5ef95181be2fa3287fea0326e5ef0edffd4e6affd99d0e1e24a550cb23061d85c970db02d30fe841ab2275e8cbfeef95b347271cc9b2b1c13bf4a1fae7aa93fdbbfdb2ea5234c43ef2484e013769690", 0xef}], 0x8, &(0x7f0000664000-0x11f8)=[{0xe8, 0x11, 0x100000000, "b252976b7dd89af5228414d61815cc91a4d2876fbc77e78361d69fc5e448a0707d15d2950659792c7adc85b2474d705e9c701c462385440d26b80c7436d76b166a0dea7cb30b5051fddf48f6c53e7faf43fe9ea1f6189fe5d4446cf6aa42dbd327c82f709d15e6a0eceb6de5531d9f2166f510580c22797ebf766eb1658cf653ff61c8f9008de9f13daed182d702feb4402fec377b4c5c34820e8c1aa472a1b1e963e950d96b0a8a5cefa2cb8d58d955d750409263efcbac528bb6e86b841ba575988679e65c83d0f74655605a0845a1710c"}, {0x1010, 0x118, 0x3ff, "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"}, {0xf0, 0x118, 0x9, "46fb66274b446325ea0e240df5275d89d03353288880aff4b03729ca1f0cf1213d1c6572160b98c190e68338ed28b9532897c6e0ba800e90911f035c44033fcbfe2e0307c578774237e91e4d4c0ecc54166844695509871bec9b7f0d23e9c5f77152400825c75d132619a8856a1abfafdbd59176523313dddf08a0d564ee4ff94a16a62fafa0c7a2291257a44254783be269878097c7558c8e0da54336471bc2e5aa7e896caf95f94e7c6f085e77d83233df84d29551576d0f100ef0cf79ed7772e9f17157b1615ecfc98d9f2f13e4907effa2c0a15e9b0391"}, {0x10, 0x117, 0x200, ""}], 0x11f8, 0x80}, 0x2}], 0x1, 0x40000)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005a6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f5c000-0x4)=0x1c, 0x80800)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ec1000-0xc)=@sack_info={<r2=>0x0, 0x6, 0x0}, &(0x7f000073d000)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000044000)={r2, 0x3c, 0x30}, &(0x7f000010c000)=0xc)
memfd_create(&(0x7f0000605000-0x11)="707070307573657273797374656d6c6f00", 0x1)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000893000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
clock_gettime(0x0, &(0x7f000094a000-0x10)={<r4=>0x0, <r5=>0x0})
mq_timedsend(r3, &(0x7f000064d000)="343d4e05a034f05ad55a8f7f8e1375b01a37", 0x12, 0x9, &(0x7f0000522000)={r4, r5+30000000})
r6 = syz_open_dev$loop(&(0x7f000081d000)="2f6465762f6c6f6f702300", 0x3, 0x200)
mknodat(0xffffffffffffffff, &(0x7f0000cfe000-0x8)="2e2f66696c653000", 0x8000, 0x0)
accept4$llc(r3, &(0x7f000056e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000721000)=0x10, 0x80000)
ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f00004ef000)={0x0, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x12, 0xe, 0x19, "d8b79fa6e018dc551c3ec5303d25e55ddb347451979c0aacb40050dad2a4e7252cba81ceeca686a6e432ab593187e540d156703a27ff4749a31131fb8579b098", "e420d0a460727ecfc2be4d9bb844231ba856aa2994acf30b8a70574894b681fa1c0881c4b8f8c93a625965be0933030897fa54af1498651b0fa62e5446952d21", "c9521d1d8601caa6ed157d39eb861f49783284b83763a91160f6ab66904dda8b", [0x3, 0x800]})
2017/12/13 02:31:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000012000-0x30)=[{&(0x7f0000002000-0x29)="c71eeda353be556f722f9cfb2e8ec7ecb437d558d506fe123534119e51f075dc621313d088a4a02a9f", 0x29}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000013000)="4fcb61d032bf11200dd36d8dca26e861fed72c43b563dbfc4a6ee901a2f311438e8c87c4e062d5a197d06c70c3a1e43d616df8002b2ae98e2ee8b582cd4a654c0828e9479209657f12a5cb3a6fc59f338a5fad263c5c4573a1f753d4a3694306888c8493efc59c7935026be42d6c296442f7a63506af02b6ff0f342154201073c1d0ef9d8729d272e0de20c069c505b98b2c", 0x92}], 0x3)
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r2)
r3 = fcntl$dupfd(r2, 0x406, r2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000011000)={<r4=>0x0, 0x48, 0x81, 0x1, 0x83b, 0x7}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000)={<r5=>0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000004000-0xb8)={r4, 0xcb54, 0x8000, 0x20, 0x2, 0x6, 0xdabe, 0x494e, {r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x82d, 0x6}}, &(0x7f0000003000)=0xb8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x27, 0x5, 0x4, 0x6, 0x7, 0x1c000, "2804cb88178a0177f034c03c0d064e92e3004f990fbad058a89a01c634be102943c40c30ed2f7cf16d8fcfe249f3406a58c00348bdfdd27b4900a86f5ad817", 0x3}, 0x60, &(0x7f0000002000)=[{&(0x7f0000003000-0x97)="e29a58aa830ff696faab82f195939c0295bb4750c88ab2b6fc2ecd5aa09edb54c87f7c6d29a78ddd4c29718c789c4c8794bbfcf1eee3c586231fd004fa2fc3ccf1782561f4cb227122f77c3c54713d434a882e9bff7266291e5f6115e0797149c2468acb9e6479188af9445aa2132f9a70b079fe84ce19c2f6b74aeb4bcf5a16b32a7ad33774379bc4d53b52ea61edd438690e7af74c3f", 0x97}, {&(0x7f0000003000-0xf6)="f706d65a6c3617b9e6e022d85536aa61e04f8a20d3022a3a2289d15a491d83b29959aaf0c02222429fdc3f9c46e33807dd5053f0a53b518f8ba1c925ffee2c0774e5219eb6db44f6eb1f52d30515bfb73a59f40fb61c7a831f5d19d66d97127e619bce1f2d1bcabad4008e44969cc9dce96ab640d2b9babe0da2e2ad78aa7eeb73991eb1606f8d08bd36161ae117af48847c92f90a83626fe657b029891a80ca470e58bd5cf8da928352e376feebe254c47a7a6275593eae4f7d43d6926836c32c2b10c85c36f8a2282c767816beaca42dc2dfeb88cd190d604d062a17d4cf94fb84d7ecb803fe134f99b9b34c69d4382e0ce3c64fa3", 0xf6}, {&(0x7f0000013000-0x9e)="72101483466e0c95bea1f6c98cd511d9252ca67d32332479af005830ec58bf65de61f67e64954ceb94ec481007e3b88a861a2a79ef57904f0854d42d479529d5adc21bd488e060370e44897ad9e652cfc6da7fbb1883d715fc1d88b78da1747ba752b1596ca60202c8fd6cc1211862f155ab3c43c08469531a0116e6490e805b4b6c9b6751f3746b2e300779f7cb13f1759079fa18fa2e6a7759fb70543c", 0x9e}, {&(0x7f0000001000)="df36b3f884679a5345b8da981a82491ec98844e1d4075ca14aec5c6929793210134fe412", 0x24}, {&(0x7f0000003000-0xc1)="be45133e81155acc56c92da583a486c02ddae372a6e3194d430817a86a043a43b4ed2b535488614731480b6ca7b4f4ecf6151fddd31d6dce68f1d8d43f75046e70a3e3c16a8c51d7b8ac50e047d091c8fe3b3bf8858ebc5daba56d3bf58b23cf50d2d7efd8a6502178c4e65b45654794d6fd7b803e6516c4bfb2a60232cea864bccdc49983fe6ebfe9cd3470775203722626087639a175b31f5932813235419d6ec44cd0defd123abb3123d5cb28a6e4aae9bc3b732fefdd1a2f5a133c24588526", 0xc1}, {&(0x7f0000002000)="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", 0x1000}], 0x6, &(0x7f0000003000-0x40)={0x40, 0x13a, 0x5, "5afb33110aec4165303b3cbd3824be53df0df3e7d72007a1cae357d444ff555ab60149350b187f6f0e9a"}, 0x40, 0x40}, 0x4000010)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r3, 0x5402, &(0x7f0000001000)={0x5, 0x0, 0xc0d3, 0x4, 0x1, 0x9, 0x7fff, 0x10001, 0x7, 0x10001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x0, 0x4)
dup3(r1, r0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000139000)="", 0x0, 0x0, 0x0, 0x0)
2017/12/13 02:31:25 executing program 5:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="")
open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x88040, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653100", &(0x7f0000009000)="6600734000", 0x7ffbd, &(0x7f0000032000)="")
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000035000-0xc)="2e2f66696c65302f62757300", &(0x7f0000016000)="2e2f66696c65302f62757300")
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000035000-0xd)="2f6465762f736e642f73657100", 0x0, 0xd90c42cf06db484f)
open(&(0x7f0000000000)="2e2f66696c65302f62757300", 0x4002, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000197000-0xa)="6e65742f726f75746500")
statfs(&(0x7f00000ca000)="2e2f66696c653000", &(0x7f0000cf5000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = getpgrp(0x0)
process_vm_writev(r1, &(0x7f0000271000)=[{&(0x7f0000f3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000997000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000ec3000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000d79000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d2e000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00000f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000d40000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000c12000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x8, &(0x7f0000f21000-0x80)=[{&(0x7f0000b60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000f57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f00005c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b7b000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000d35000)="", 0x0}, {&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000812000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000200000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x8, 0x0)
preadv(r0, &(0x7f0000c39000)=[{&(0x7f0000d9a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x1, 0x4000004)
2017/12/13 02:31:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x227e, &(0x7f0000cce000-0x2)="ff")
open(&(0x7f0000ffe000-0x8)="2e2f66696c653000", 0x420000, 0x69)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x3, 0x0, []})
ioctl(r0, 0x8918, &(0x7f0000000000)="")
r1 = syz_open_dev$mice(&(0x7f00003fd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000be7000-0x10)={<r2=>0x0, 0x10, &(0x7f000088e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000087b000-0x4)=0x10)
flistxattr(r0, &(0x7f00001c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f11000)={r2, 0x0}, 0x8)
connect$packet(0xffffffffffffffff, &(0x7f00007ef000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000014000)={<r3=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8d, 0x0, 0x3f]}, &(0x7f0000989000)=0x108)
getpeername$inet(r0, &(0x7f000070e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000078c000)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000970000)={0x7fffffff, 0x0, 0x0, 0x0, r3}, 0x10)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000890000)=0x0, &(0x7f0000369000-0x4)=0x4)
recvmsg(r0, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f000033b000-0x80)=[{&(0x7f00009d1000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000e42000)="00000000000000000000", 0xa}, {&(0x7f000092c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00003ef000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000024d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00006ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x8, &(0x7f0000a3e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0xf1}, 0x2000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000bfe000+0xbbf)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x7f}, 0x1, [0xd61, 0xa774, 0x3, 0x3, 0xe4, 0x6, 0x7, 0x9]}, 0x5c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000781000)={<r4=>0x0, 0x6d9}, &(0x7f00001d7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a4f000)={r4, 0xb4, &(0x7f0000acd000)=[@in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000567000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000bd7000-0x9)="2f6465762f73672300")
pwrite64(0xffffffffffffffff, &(0x7f0000b97000-0x84)="0e2ec81fc6fcb5023a98b11b1cb7117d4189968cfb30688e06ce965f09e34a3da71810bf484f300da1027e545d2a531486410976e98a4a530c89f3ea385c82756b1b2ce38cd765c37efa0385e3f19cd27dd2dffffab31e2943589bf4e84031b386ea3b5803ef3d3496d18e51301262631647501df3fbfb3f1f39c7a961c2658eff6915e5", 0x84, 0x0)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000ff9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bf000-0x1)=0xc)
umount2(&(0x7f00008a7000-0x8)="2e2f66696c653000", 0xc)
2017/12/13 02:31:25 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="e1a5ce0e0cd02c0bde537fc025e97a66", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x1, 0x500, 0x4, 0x5000000, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x400, 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72746300", 0x8080, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r2, &(0x7f000000c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x41, 0x0)
ioctl$KDGETMODE(r3, 0x4004510d, &(0x7f0000008000-0x8)=0x0)
2017/12/13 02:31:25 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f000092e000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, 0x1c)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{0x1000, 0x80000001, 0x19c4, 0x5}, {0x6, 0x8001, 0xae4, 0xe0}, {0x8e, 0x7f, 0x7ff, 0xa533}, {0x1, 0xffffffffffffffff, 0x5, 0x5}, {0x3, 0x0, 0x20000000000000, 0x2}, {0x3, 0xbaaf, 0x7f, 0xb8d2}, {0x10000, 0x6, 0x6, 0xd0ec00}, {0xff, 0x301b, 0x6, 0xffffffff00000000}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba2000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet6_buf(r1, 0x29, 0x20000000000001b, &(0x7f0000064000)="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", 0x136)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x100000001, 0x8, 0x7fffffff, 0x0}, 0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004a6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000778000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
readv(r0, &(0x7f0000469000)=[{&(0x7f00008a7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x1)
setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0xfffffffffffffffc, 0x4)
2017/12/13 02:31:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000776000)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000ad9000)="617474722f63757272656e7400")
sendfile(r3, r3, &(0x7f00006c7000)=0x15, 0x2a)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000561000-0x20)={"0e47d8d19e4fde2ca5471bddc723cd8d", {0x4, 0x5, 0x9, "1f30287de591", 0x4, 0x0}})
pread64(r3, &(0x7f0000d34000)="", 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00001c9000)=0x0, 0x4)
flistxattr(r3, &(0x7f000090b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6)
2017/12/13 02:31:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = request_key(&(0x7f0000e57000-0x5)="7573657200", &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bd3000)="656d3100", 0xffffffffffffffff)
keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000)
r1 = socket(0x2, 0x2, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000077d000-0x9)="2f6465762f70707000", 0x2000, 0x0)
setsockopt(r2, 0x10a, 0x15, &(0x7f0000eb8000)="", 0x0)
r3 = socket(0x2, 0x8001000000002, 0x0)
connect$inet(r3, &(0x7f0000f33000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe2(&(0x7f00002ba000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
sendto$ipx(r2, &(0x7f0000c9b000-0x1001)="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", 0x1001, 0x20004040, 0x0, 0x0)
vmsplice(r5, &(0x7f000061e000-0x10)=[{&(0x7f000037e000-0x3)="d8de04", 0x3}], 0x1, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
mkdir(&(0x7f0000176000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000889000-0x4)=0x3, 0x4)
r6 = inotify_init()
inotify_add_watch(r6, &(0x7f0000caa000)="2e2f66696c653000", 0x180)
r7 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x81)
r8 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f72746300", 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000360000-0x14)={<r9=>0x0, 0x136, 0x80, 0x49, 0x88, 0x7}, &(0x7f0000b65000)=0x14)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000ab7000-0x8)=@assoc_value={r9, 0x9}, 0x8)
getdents(r2, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dd)
getpeername$inet6(r8, &(0x7f0000ee7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d1000-0x4)=0x1c)
getuid()
getdents64(r7, &(0x7f0000083000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
splice(r4, 0x0, r3, 0x0, 0x20000050e5, 0xb)
request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)="00", 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001c7000+0x6b9)=0xfffffffdffffffe8, 0x4)
dup2(r7, r4)
2017/12/13 02:31:25 executing program 7:
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f000010e000-0x8)="706b6373375f7465737400", &(0x7f000075c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000250000-0x20)="5b776c616e302a246367726f75703a2e7472757374656476626f786e65743000", 0xfffffffffffffffb)
add_key(&(0x7f0000818000-0x6)="806f6c697600", &(0x7f0000645000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f00005e5000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r2, &(0x7f000040a000)=[], 0x0)
splice(r2, 0x0, r4, 0xfffffffffffffffe, 0x7, 0x4000000000001)
accept(r1, &(0x7f0000be2000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000de4000)=0x6e)
fcntl$setpipe(r1, 0x407, 0xfff)
vmsplice(r4, &(0x7f0000ee7000-0x70)=[{&(0x7f00009a8000-0x12)="553a00d2b83c55092172cf7509000000db", 0x11}, {&(0x7f000083d000-0x8)="bfe7bc26f20eb12c", 0x8}, {&(0x7f0000621000)="bab0f264ecc1d0c6b0fee4bd17d859cde4f8714c35b9e49c697c64ebeb5ffeab4ad58339892dd4e07ae62703e37c3743e2f141d407f3bd979dad7e26db8c102e946a35f37c170c1511b88d17bf4fdde1bb7197c4df55c3b582314e9e9ed69392d9299a1c06f06d2484f499b55e4c37f3087908bc534014dcea757ca29ccde01014a20123ce5f6be15c0b1b61bc2bc5c996efe5f41e1e9b5c87e6bf43c2bcc6ba9b2920cf233e529a06a7476ddc9d5560167e34580a07e736d305fc2525cfbac0fac1e275e7cd", 0xc6}, {&(0x7f00006b9000-0xcc)="2069fde890af3c8d3b6f7cc9b10207e66d9b649333016bb8e60d1898a65497520f52d08ef979093a9d7ff6c8f15c7d33bd887ceed473c03ddf53f1abfb394f56ba9a58663c4625b2fd20e42c3634dea7cbaa13af1c486edca29b0f20cd0f6f9e58863da6a4813592a092994e34f99c8bb8a57ec4c9cbb12dff54ea53142ba42b6e722ca6a627e372d5fe9408bfbbf5696f64803d92bb3d296cadd6c4edecdf69930b7678b56b351c57ccb803cf1005dbf0d61a3e7a07447532eff9375fcc199cff92b7a047c548d60c93a2e2", 0xcc}, {&(0x7f0000812000-0x2d)="623237c4376cdf12d8c041770004e6efd32791089b6728ad6bf9a7a81bcfc910580f0c786c3e8d4c886537d7e1", 0x2d}, {&(0x7f00004ff000)="8c15be0409000000ffffffff0e40aa435bee5800a71ba9219394a27e045131644858b1c874", 0x25}, {&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78d205657326d28b99e92647f90541422f956146f3605619485f97ce5bb9bd9fb38148be4e228a2d895e2691732d6951cb54f30922c28aef6ea685a1997eb53808be6c0d5e206c49187c26ad91d50d4b4078", 0xa2}], 0x7, 0x4)
fcntl$setpipe(r2, 0x407, 0x10000)
fcntl$getownex(r1, 0x10, &(0x7f0000f30000-0x8)={0x0, 0x0})
r5 = socket$inet(0x2, 0x2, 0x0)
accept$ax25(r3, 0x0, &(0x7f0000bfe000)=0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000177000)={<r6=>0x0, 0x80000000100003fa, 0x30, 0xb72, 0x9464}, &(0x7f00009f5000-0x4)=0x18)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f24000-0x4)=0x0)
ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000ace000)=0x100000800)
setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000c02000)=0x3, 0x4)
ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000cb2000)={0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xc9, 0x7fffffff, 0x8000000000bbc5, 0x2, 0x0, 0x400, 0x4, 0x800})
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0x80000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xffffffff00000000, [0x6, 0x0, 0x6, 0x80, 0x3, 0x2, 0xfffffffffffff3b3, 0x1]}, 0x5c)
sendto$inet(r5, &(0x7f000042d000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5609eb5a8ce530f4a2aa939b2d024f3afcf558cb118297fa9eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee2b", 0x67, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r3, 0x0, r5, 0x0, 0x8dc6, 0x2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000091b000-0xc)={r6, 0x2478, 0x20}, &(0x7f0000e8d000-0x4)=0xc)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000508000)=0x0)
setsockopt$inet6_tcp_int(r4, 0x6, 0x4000e, &(0x7f0000aa8000-0x4)=0x100, 0x4)
clock_gettime(0x6, &(0x7f0000846000-0x10)={0x0, 0x0})
2017/12/13 02:31:25 executing program 7:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d31000-0x4)=0x81, 0x4)
mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000502000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000)=0xe8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cff000)={<r3=>0x0, <r4=>0x0})
r5 = socket(0x15, 0xfffffffffffffdfc, 0xbac)
getsockopt$inet_tcp_int(r5, 0x6, 0x11, &(0x7f00006c3000-0x4)=0x0, &(0x7f000024b000+0x9ca)=0x4)
r6 = accept$inet6(r4, &(0x7f0000142000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091e000-0x4)=0x1c)
r7 = accept4(r3, &(0x7f0000fd1000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000366000)=0x80, 0x800000000080802)
pwrite64(r6, &(0x7f0000684000)="bb", 0x1, 0x0)
socketpair(0x7, 0xb, 0x40, &(0x7f0000512000)={<r8=>0x0, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r7)
r9 = socket$netlink(0x10, 0x3, 0x0)
writev(r9, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a00200200001600f007008700000405000300ffeb00000006ec006e39", 0x2a}], 0x1)
socket(0x8, 0x100000000000004, 0x3f)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003e6000)={0x0, 0x3}, &(0x7f0000b46000-0x4)=0x6)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000799000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0x14)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002fd000)={<r10=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000faf000-0x18)={@loopback={0x0, 0x1}, 0x80, r2})
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0)
setsockopt$sock_int(r10, 0x1, 0x3f, &(0x7f000069b000-0x4)=0xee37, 0x4)
r11 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c)
sendto$inet(r7, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f0000b45000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r3, &(0x7f0000068000-0x3c)=[{{&(0x7f0000f55000-0x8)=@sco={0x1f, {0x6, 0x2, 0x491, 0x8001, 0x5, 0xb7}}, 0x8, &(0x7f0000e86000-0x50)=[{&(0x7f0000b2d000-0x16)="a888af68cc4827c83acdcd85f13489a7c947f3a53dd3", 0x16}, {&(0x7f0000eef000)="9e38f434e6002f8021ea98f06899835348894cdd810f651f64128ca3e5fd456992139b4a68e294eb7934ec637296dbf3d07cafb5046d343418baa2fd706f689f91843a9e2f6aa141d080eccb6448397b01a7a99df7ca592113d8cf7957c2116e206a009b862724fd8e8b5b0f4d8ef959965c697699e1620171b940cfd96c7e557f1edbbfeb4aa0e2e7a360ed432782306bb2d8986980e9439a372a7cb13048435d3bf7a18192467b89b3d47e5e989fddd9964d69bc6ad4fb661d31bcf9785c6422228ef51e", 0xc5}, {&(0x7f0000ccd000)="8d5f3092de8da0677e674b84faf3a0b5c974f145fd4d683a6bceb41bc63319e2b9c98bdaec637d", 0x27}, {&(0x7f0000980000)="9d760da23bccdb617e923096f6f45332d50c8afea9ab023dc81105e46f72a7bb615b4a7ba20025ee0862cd46406677321705bc9ae0f88aca14c5b7b505dbbc07af9a1f7a696d29c225bdbefbe63216cc331afcb1fd0f78ee5825109ac784e6490271eda78b261d874cfba99a4e1417c0ed33ac1e38854ba6573d001c5526c686d11b4f5378fef227174882847b0cdf4ff2f7614dce559c", 0x97}, {&(0x7f000005b000)="b439fd81d321092ea68502cf8cb01bdb4b3248264a82c1", 0x17}], 0x5, &(0x7f000041a000-0x22b0)=[{0x1010, 0x116, 0x2, "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"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{0x60, 0x11f, 0x8001, "c8da70d11ccc2af5bcf35e4ab3c77f548b4d27a9ffba00000001000000001c9d58f0d69244eec9ff0b40d0c85bece4fca170d23ea4e2c16fe6e73ef15dbce5f866a235daf2f77e7baa34960c6d03b9"}], 0x6, 0x4000000}, 0x4}], 0x1, 0x800)
getpeername$packet(r8, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007fe000-0x4)=0x14)
2017/12/13 02:31:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000202000)="2f6465762f72666b696c6c00", 0x2800, 0x0)
renameat(r0, &(0x7f0000b28000-0x8)="2e2f66696c653000", r1, &(0x7f0000f67000)="2e2f66696c653000")
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000001b000-0x8)={0x0, <r2=>0x0})
connect$inet6(r0, &(0x7f000059e000-0x6)={0xa, 0x3, 0xc0000000001, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = syz_open_procfs(r2, &(0x7f0000df1000)="617474722f736f636b63726561746500")
readv(r3, &(0x7f000004c000-0x10)=[{&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000", 0x19}], 0x1)
fsetxattr(r0, &(0x7f000049d000-0x16)=@random={"757365722e00", "617474722f736f636b63726561746500"}, &(0x7f00002ce000)="776c616e30292b00", 0x8, 0x3)
openat$ppp(0xffffffffffffff9c, &(0x7f000080c000-0x9)="2f6465762f70707000", 0x0, 0x0)
2017/12/13 02:31:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(0xffffffffffffff9c, &(0x7f0000102000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a56000)=0x8)
r0 = socket$unix(0x1, 0x7, 0x0)
r1 = accept4$unix(r0, &(0x7f0000223000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c1d000)=0x8, 0x80000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a9b000)={0x0, 0x0})
r2 = accept$unix(0xffffffffffffff9c, &(0x7f000054f000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000023a000-0x4)=0x1002)
r3 = accept$unix(r2, &(0x7f0000d16000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000430000-0x2)=0x8)
r4 = accept4$unix(r1, &(0x7f00009dc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009ef000)=0x6e, 0x80000)
r5 = accept4$unix(r4, &(0x7f0000056000)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x80000)
poll(&(0x7f0000002000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f31000)={<r6=>0x0, 0x0})
setsockopt$inet_udp_int(r6, 0x11, 0x63, &(0x7f0000e7c000)=0x40, 0x4)
r7 = socket$inet(0x2, 0x3, 0x10000)
r8 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000cb7000-0x4)=0x0)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000c31000-0xe)={0x5, [0x1, 0x1, 0x1, 0x777, 0x80000000]}, 0xe)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f000044e000+0xaa9)={0x0, 0x100, 0x27, "bb000000000007ff487284401f295f1bcae77e39b3704c92315d11af7e5bc0b04f703c652b3f85"}, 0x2f)
syz_emit_ethernet(0x46, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000f13000-0x4)=0x0, &(0x7f0000938000)=0x4)
getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00001f2000)={<r10=>0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f39000-0x4)=0xc)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1cbcc1127ea06b08, &(0x7f00008a3000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f00009ec000-0x4)=0x8)
setsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f00009d9000-0xc)={@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00006cf000-0x4)=0x400, 0x4)
r11 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x19, 0x6, 0x200000007, &(0x7f0000696000-0x8)={0x0, 0x0})
r12 = accept(r11, &(0x7f00001ef000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000165000-0x4)=0x10)
accept4$ipx(r12, &(0x7f00004ea000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000573000-0x4)=0x10, 0x2000080001)
setsockopt$inet6_mreq(r11, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r10}, 0x14)
getsockopt$inet6_int(r11, 0x29, 0x50, &(0x7f0000c99000-0x4)=0x0, &(0x7f0000300000)=0x4)
close(r5)
splice(r9, 0x0, r8, 0x4, 0x0, 0x7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000fad000)={0x1, 0x43e, 0x7, 0x100000000, 0x3}, 0x14)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007c2000)=0x0, 0x4)
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f000099e000)={0x0, <r13=>0x0})
recvfrom$ax25(r13, &(0x7f0000a8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x41, &(0x7f0000776000)={0x3, {"e1e2a0a0fcb8d3"}, 0xdd03e3}, 0x10)
r14 = socket$netlink(0x10, 0x3, 0xf)
writev(r14, &(0x7f0000d2b000)=[{&(0x7f0000ac4000)="290000001800fffdf2ff7500000a00210200e300000008070afeffff0000080005000200000000c000", 0x29}], 0x1)
2017/12/13 02:31:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00009b5000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000984000-0x4)={0x0}, &(0x7f0000dea000-0x4)=0x4)
futex(&(0x7f000072e000)=0x6, 0x7, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000777000)=0x0, 0xffffffffffffffff)
2017/12/13 02:31:25 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fd4000)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, r1+30000000}, &(0x7f0000048000)=0x80000000, 0x0)
clock_getres(0x7, &(0x7f0000fd5000-0x10)={0x0, 0x0})
accept(0xffffffffffffffff, &(0x7f000004a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000049000)=0x58)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0xb3, 0x0)
futex(&(0x7f0000680000)=0x4, 0x4, 0xe5b8, &(0x7f0000677000-0xe)={0x77359400, 0x0}, &(0x7f0000fcc000-0x4)=0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000fa2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1)
io_setup(0x4000000cdf, &(0x7f000081a000)=0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000fd7000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00")
r3 = creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x1)
flock(r3, 0x3)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x1, 0x803f, 0xffffffffffffffff, 0x40000)
flock(r2, 0x2)
close(r2)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006e5000/0x3000)=nil, 0x3000, 0x3, 0x3e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f00004de000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x5)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000fda000-0x10)="00000000000000000000000000000000")
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00007b5000)={0xa40, 0x53672981, 0xfffffffffffffffa, 0x9e, &(0x7f0000fd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f0000fd8000)="", 0x30, &(0x7f0000da8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0)
exit(0x3)
2017/12/13 02:31:25 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000007000)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000008000-0x4)=0x100)
mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x200002000001)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000008000-0x18)={&(0x7f0000003000/0x3000)=nil, 0x20, &(0x7f0000004000/0x2000)=nil}, 0x18)
2017/12/13 02:31:25 executing program 6:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)="2f70726f632f73656c662f6e65742f70666b657900", 0x4000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x10, 0x0, &(0x7f0000004000-0x10)=[@request_death={0x400c630e, 0x4, 0x2}], 0x1000, 0x0, &(0x7f0000000000)="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"})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000)=0x400000000000003, 0x4)
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x1, &(0x7f0000006000)={{0x0, 0x0}, {<r2=>0x0, 0x0}})
select(0x40, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000001000-0x10)={r2, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x3d, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000002000-0x10)={0x1f, 0xe8a, 0x8001, 0x21d}, 0x10)
r4 = dup2(r3, r0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000007000)=0xc)
syz_fuseblk_mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x8)="2e2f66696c653000", 0x1000, r5, r6, 0xffff, 0xffffffff, 0x800008)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r4, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80000)
restart_syscall()
2017/12/13 02:31:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000080e000-0x9)="2f6465762f72746300", 0x80400, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000bdb000-0x8)=0x4)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000db1000)={0x0, 0x3, 0x8000, 0x55a6, 0x1, 0x1, 0x9, 0x6, 0x400, 0x7fffffff, 0xff, 0x7ff})
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000064000)={0x34f4eed1, 0x1, 0x9, 0x5}, 0x8)
sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000090000-0x68)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x8000, 0xffffffff, 0xb1, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000337000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffa, 0x90082)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000c89000-0x4)=0x0)
2017/12/13 02:31:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000383000)={0x0, 0x0, 0x0}, &(0x7f0000e16000-0x4)=0xc)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6877726e6700", 0x301001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000+0xcf7)="000000000000")
r3 = fcntl$getown(r1, 0x9)
r4 = getpgid(0xffffffffffffffff)
sched_rr_get_interval(r4, &(0x7f0000013000-0x10)={0x0, <r5=>0x0})
r6 = mq_open(&(0x7f0000013000)="70726f63747275737465646e6f64657673656c6676626f786e65743163707573657400", 0xc0, 0x6, &(0x7f0000012000-0x40)={0x7, 0x612, 0x9, 0x5, 0x1, 0x4, 0x5, 0x400})
mq_timedsend(r6, &(0x7f0000000000)="", 0x0, 0x600000000000000, &(0x7f0000011000)={0x0, r5})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0x5, &(0x7f0000013000-0x8)="2e2f66696c653000", r7, &(0x7f0000003000)="2c1630b181367c9c624fa4c280aa0fdbdbc9478a9346d8969ad55c9c022d32bd4a87c6e26d7c948f192401f57c818c4669a13c580a43dabd52e971c872c7f95bd7e1ab30d189a5de368a8e828ac573efe460d5a637850b51c519ea135d44f67a2a4cb0118a526a1f986a3a590d58342f46d0074ff47b7d23c68c8793bd23f9ca1a7a6fecf474f1733f35cf97d7e6a0d34d3eeccb664be4732a5f1c32081b2478b2d0a27d189cc2e3ed6904156d5d6eae740081ce86b438182abf130bf4c066d254ad97365f930d450fd3845d6c9e169362d01b76923a8bec82b88e0aa7e93fc31f841297d7ffc308fdf868a55e8f")
r8 = getpgrp(r3)
rt_sigqueueinfo(r8, 0x1c, &(0x7f0000014000-0x10)={0x26, 0x3, 0x8, 0x3})
bind$inet6(0xffffffffffffffff, &(0x7f0000013000-0x1c)={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x479bfca5}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$TCGETA(r2, 0x5405, &(0x7f0000f69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000f63000-0x10)=@req={0x6c, 0x100000001, 0xa21, 0x96}, 0x10)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/13 02:31:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000060e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6})
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000829000)={0x1, &(0x7f00001b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ae000)=[{0x0, 0x75, 0x1926, &(0x7f0000db1000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]})
pipe2(&(0x7f00001fc000-0x8)={<r2=>0x0, 0x0}, 0x800)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000be9000-0x10)=@req={0x9, 0x1, 0x4, 0x10000}, 0x10)
getegid()
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100})
2017/12/13 02:31:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000b65000-0x6)="6c6f676f6e00", &(0x7f00002a3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="76626f786e65743100", 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f00004aa000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate_iov(0x14, r0, &(0x7f000021f000-0x10)=[{&(0x7f0000577000)="d124cadedc117fc433bf2e206b5503a507b45358300714a520cd9483348582d77583c6db4b45dd624c36cb5efc3fbda0a9e3eb9f3795eeae4f88aa1a68ccc7ff6d8b37d68725118cb8cd218cc21274286604e42c78d8632b8dd0063558f5ea2b6e56942937c1677940b3bb7d3a79028194c0998d5f996def42ef017af295253f00856eff15e7a77b68db45956231114957374ee08bdbaf5ca81a0595f44f4273807a5302d099af1d06007c05ceee6e0575e2aae8c6699e369c9bc469ffa47655159ce43cded3d76802d39243bb38ccc69a8987a5a4a8b936262c", 0xda}], 0x1, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042e000-0xa)="2f6465762f73657175656e6365723200", 0x109200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000683000)={{0x100, 0x8000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x0, 0x800, 0x8, 0x1000, 0x2, 0xff54, 0x0, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
getsockname(r2, &(0x7f0000f9f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c7000-0x4)=0x10)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000089000)={0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7, 0x20, 0x0, 0x6, &(0x7f00006b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0xfffffffffffffff7, 0x3})
syslog(0x0, &(0x7f00006ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec)
mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f58000-0xa0)={0x2, 0x3, 0x1fd, 0x0, 0x14, 0x0, 0x3, 0x2, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0xfff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x8001, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/13 02:31:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, <r0=>0x0, <r1=>0x0}, 0xc)
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000330000)="")
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000395000)="2f73656c696e75782f63726561746500", 0x2, 0x0)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x8)
connect$netrom(r2, &(0x7f0000118000-0x48)=@full={{0x3, {"525c93bb3374f3"}, 0x2}, [{"cc652479e522e2"}, {"3c6aacb858c480"}, {"848cab356e2104"}, {"5ded8b43bf0f41"}, {"facea0907ad7b2"}, {"5e8ed1bacf47d1"}, {"12b4a115a1cdad"}, {"cda20a2a0da392"}]}, 0x48)
ioctl$TCSETSW(r2, 0x5402, &(0x7f000097f000)={0x401, 0x9, 0x40000000000005, 0x4, 0x4, 0x4, 0x7ffffffe, 0x2841, 0x1fc, 0x0, 0x100000000, 0x8})
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000053a000-0x4)=0x0)
r3 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3)
chroot(&(0x7f0000992000)="2e2f66696c653000")
fchown(r2, r0, r1)
mmap(&(0x7f0000e50000/0x2000)=nil, 0x2000, 0x1000000, 0x2030, r2, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d3e000)=0x0)
ioctl(r3, 0x4000000000001274, &(0x7f0000082000)="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")
2017/12/13 02:31:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a7000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003a6000-0x98)={0x0, @in6={{0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffb}, &(0x7f0000170000)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000911000-0x10)={0xffffffffffffc8de, 0x0, 0x7, 0x8, 0x0}, &(0x7f0000a4d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ef0000-0x10)={<r2=>0x0, 0x2c, &(0x7f0000ec5000)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b09000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008a0000)={<r3=>r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xcd7}, &(0x7f0000fca000)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d11000)={0x9, 0x8202, 0x2, 0x6, r3}, &(0x7f000063c000)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00003dc000-0x10)={0x7f, <r4=>0x0, 0x10001, 0x5})
ioctl$KDENABIO(r1, 0x4b36)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000500000-0x8)={r4, 0x5})
fcntl$getownex(r1, 0x10, &(0x7f0000122000)={0x0, <r5=>0x0})
lstat(&(0x7f0000b49000)="2e2f66696c653000", &(0x7f00000ad000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b43000-0xc)={0x0, 0x0, <r7=>0x0}, 0xc)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e07000-0x4)=<r8=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000018d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000259000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f0000b5e000-0x4)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000124000-0xc)={<r11=>0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0xc)
r12 = geteuid()
fstat(r1, &(0x7f000047a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r14 = getpgrp(0x0)
r15 = geteuid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f10000)={0x0, 0x0, <r16=>0x0}, 0xc)
r17 = gettid()
getresuid(&(0x7f000045a000)=<r18=>0x0, &(0x7f0000a99000-0x4)=0x0, &(0x7f000021a000)=0x0)
fstat(r1, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000099c000-0x4)=<r20=>0x0)
fstat(r1, &(0x7f0000842000)={0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000938000-0x4)=0x0, &(0x7f000099f000-0x4)=0x0, &(0x7f0000ea0000)=<r22=>0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001bc000-0x4)=<r23=>0x0)
r24 = geteuid()
getresgid(&(0x7f0000908000)=<r25=>0x0, &(0x7f0000830000)=0x0, &(0x7f0000857000)=0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d2d000-0xc)={<r26=>0x0, 0x0, 0x0}, 0xc)
stat(&(0x7f0000305000)="2e2f66696c653000", &(0x7f0000166000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9a000-0xc)={<r28=>0x0, 0x0, 0x0}, &(0x7f0000906000)=0xc)
r29 = getuid()
getresgid(&(0x7f000085c000-0x4)=<r30=>0x0, &(0x7f00006de000)=0x0, &(0x7f0000074000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c25000)={<r31=>0x0, 0x0, 0x0}, &(0x7f0000146000)=0xc)
getresuid(&(0x7f00000b6000)=0x0, &(0x7f0000ea6000-0x4)=<r32=>0x0, &(0x7f0000966000-0x4)=0x0)
fstat(r1, &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r34 = getpgrp(0xffffffffffffffff)
fstat(r1, &(0x7f0000e4e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000e50000-0x188)=[{&(0x7f00001b9000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00008ad000-0x90)=[{&(0x7f0000224000-0x3e)="b301f6c0795091311accc776949be828e9d320d3e37fc6d6f932c5f786b25ddc4d2ee9a124d6473b3c92d3d5954187161bd0dd9ad9e5a716ba75bfae7a5f", 0x3e}, {&(0x7f000066b000)="83d103078ce4e0c79c5b55c47fb82080d16b9a800abaa7541572bbbcf119e2a14abc0dc98efb02fdf53602ea52f526ecee0cd2d7a121d9a33c7e54910028dc0f652f2be3336668647186902123881112ccb36bf31856f9aab5e62f568765347a1a7c37d5ad8472d038d0528f4a3eda445e8ee40f4c821720311068c7d5019349ccf2d2e92e86e5eeecf45701c9c021d262fbf4552430db0037c7c69993020751ddaf88c511073bb266b36eef2702fd5272cc", 0xb2}, {&(0x7f0000690000)="9c35ea5e38593b4eca43a98dc19cfdf5da0ae15f2a48d3673abbc77dd8bd353cdd4c6c24be3a072e42b150f1e93b7ae17d6ff6e268730ce546882458dc76c33e14732b068a57b566c9db0b5da88f1ccc786ff700054f18212035a9f1120c250d61a66e4cf51779f0d4918b07f5e9e42065ef97a460", 0x75}, {&(0x7f000089a000)="d82743414980ef7289f3c1a4b924d81f7dfbc96a8a897f7871ca0cbe687e", 0x1e}, {&(0x7f0000ab4000)="f9178f424b41dd9cb341276ae81f2909c47b1d679d044e8187cff68b4807aed9ea9fb54d005860060a5d6d11c40fa149d727550f58e32289f36d509cf768a32e98ad09b16733155fb69ed2a75330d6dc1a782095e50bdaf0681b8cef2b5f007a199c14b1e5415731cf032d4518910e68ca25f6ea8514636ab869c5bab739de07c2119b79b5480857ba520b34b38015f241a0885ea2ddf29e186fb08d687b84a7c1a57b4611d6bfab53ea600dec58e5b3256e4f18edbfeea7e6990389885251a3c012acfb67a635b30745d99a70c6db0bded39ba1fd8f9735c8384dd35457610027afdca7174c73", 0xe7}, {&(0x7f0000b9a000)="83651363d5151e1630f9a00e928154fdbdc794b63f2a3803dec51d77a06c1a012aa8a7fbcbd9df2c9ea1055c54d4c1f8d5839f34c46ccf32d959c03f9a6971404755d13cd5ec9dab840243b3fb314a5b1d96e6436ab1ca928dac7422b2d07db6cc224bd79500127a38f85538e7c7b19e5bbf24ef331423d57b146262559d95a76c6235aefe8b6d4d8137d1a270a9478bd3fca05aebe24527fbeedc396c4bb292ac8a220d8ea8ff876d0c49d117dc246d30a8d639221ca0bf25687786a120c08d3cf04095aefd57e2fa7fc6e7ad503cd2da20c0d7e39b0b85034cf748e3346447331613eea1b6ecb7ddc7d07e866e7f9462ee9f99401ab1", 0xf7}, {&(0x7f0000dd8000)="3cf77aff2445409c7b082c4b9efab5e7fe7511db1bdc428a27142992423683f7c4f84a30091a6f23d20ca2a7fbdfca6c90c28d4fab1bbab320d93b859bea961dd545a85283dd788919e5d2beca7dbaa2f06e178f186e99138656db0f3577c4e76c200969d9186051cdf430430457b9338b302921553b0944ee25435dbc159508790e3199bd84c8e96b507bc1daca96ea324b28deaf1a3c1f4eb4d96ea5e23edbffddba0c9b7545778141f19d0a1d78cfa7bde8a9fa4fb9baba975967ba826b0070e983789e0685f0b243b286cb0058dfa1", 0xd1}, {&(0x7f0000f12000)="6b5a32c3af3c2351b195ebdb965463e8898bfcda86919967b6afb1a9ef1b80121dd6003c2fa1ffe61e8ad092a2331577e0e03ac87953c500c06641ec84", 0x3d}, {&(0x7f0000196000-0x2)="42f7", 0x2}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000192000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000846000)=[{&(0x7f0000ff5000-0xd3)="825abe30357f070a4d3093d1b1695dfd1687269987bb7a381532205f552319fcaae5de9f38f58de90b3e6f496e43659af52cd26f28a46d0c08d5855668c11dc7316ecea07b05f80f0821cf5aa0a63253cafd37d51ece51e1ffc271eadc3b06071c5db88d553a83541b9b093154a38c70348157110beb5f5d70e895390d4a39d7a381b8b0294cd37f4a7f402aa02473b5cc46264ebbcc1291600fbb53c82287de37c3f6b804d5192e9a2e62ae7d37d47c4f22ec69e69f103074f5f3213e336769510343756e4101817f75a023fb643b9ba6a31f", 0xd3}, {&(0x7f0000b11000)="48b83566f400d3dcecb103fddb889ebc3c866187027ac1d4bb3e9b0099d949bde845535a0e305d1ff4d8740304fc30634979c29ff50eb5e996495fe62236e5d21daf1a3f31febfebb52067b439a3895a63045c57d0223d41eb8259a865412be4c1256dbf801f817738b6f9835237af428ccd494fb3f127e2a191a1ac1eacf3efd38e601c2df6dd6f85b057ae5a54edcc95df472f848d8ae595e6d17227f94dd2d53dfa9f6b33a4dfcd94dd67e7fa", 0xae}, {&(0x7f0000114000)="5916", 0x2}, {&(0x7f000094a000-0xd3)="85a55a90d7d704b2cc5bc946c9f1d68b1573fe2acfa6f5173461fabb456300ac61098096f3f8311894faa61584968b413a1ebf0eb513b2d1f3fef93f02df977bc5b65fdf0c9ff74547e0e30d36eb5f5ed944d8677e1f1a49281fea6c9fda61dc6346af61549e141c288f97ee67ff3f15705eafd6fd9a6e7e302ff0639446a880d44e899596971af92a6b8e118fc7076c499b15c435cbf0a87fade2641337cc965b302d8c69891bc94549dcb39ce62eedc450f7a2648a8acaf7cc427e538207a0af70b16a89e021f65e11d1867382a0d1c620b4", 0xd3}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000168000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00008ef000)=[{&(0x7f0000afb000+0x23)="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0x1000}], 0x1, &(0x7f0000eac000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x78, 0x20000000}, {&(0x7f0000484000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001f4000-0x20)=[{&(0x7f0000e9b000)="59c97959f347c0e6e9cff756dd840b7f37d820d22142b83917e5", 0x1a}, {&(0x7f0000c9a000)="33bfbe50e3cef6a18270a5dcd402d0af6cce2e8d2903f69eab56f85c72bb0f1468dcb99596d598905e9c7e657138be6559f1d4cab1cffc6c328b0cbc5af26674b6ad2354ef9642a66f11739d546ef361ad23584e4c7e7ab8b78962865794b6a0e5dc022f0ec4", 0x66}], 0x2, &(0x7f0000106000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x20000000}, {&(0x7f0000e0c000)=@file={0x4843d94eef7f980b, "2e2f66696c653000"}, 0xa, 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0015a8a570e0807e7da8649de475da0a5daf47d2638cd3e05e00d2ca75bcf290d669ac0452e2e9d8eef12d3c8c20afd8637cbe46dce21ddece1cd33dc43f0c38bd2b4130843f411c97d26f665dc342b71d17a848ec044ce4ea8c6706e91759a78fe4a0e5982600f764b2d6104722583c52c000869ce011943c577995710a4e97bbef136a6be51a4147c201b4683cdd6f2c8f33a8f22f969595e50b315eb8a99b2c767ec42c3824adf67464c4a460cc02719a96c432864478b2a3df6b8f3b7c299bcaf12d4a453e908ada8727ba7adb1e6f912c0770a13df987e1696786479c00c38168a9e9594ce943e37701a64837bc844a4504e01daebd0af5372ccb0ab4a79c1e083dc9d61312bdec693228741f60feb871c7f8a2b6d5b2450c0d71b415e0b45126dd79b902f92517ca706fa591ab09813a225fe4c923056557f9ddc5e37ebb438614bc970fd5fafbf74c9824d1707c61c7fcebcb769ea4b926f5fe748d2e5eaac1f6dcf30578512fd821c78bc9383559fbb2788d873b6af990334e1c77013a2465b79a9e67ebcfe899983199c59417cc4b9ac921f24b9135d3f31734d4b1fb72d722c38e8fbdd160161049dfe7402502f6139a9078830db6267ef251353ccab433502e7eda03f351ced06db45e11f8dcf074c9096ae6de87a5cadf206889316bc92533b4cb3b9d45fabc9b160548cc12bee978ff35fc387183353bebd2575b39c950616d7300d92c729fc30f064582154d0b45b6857c5ce483315eed61d9c7b79a7cc408d5685873e4058cf5e16cbc903060ca091d223fa62d0357a03754800fa69a0b2bb690682861f733a9d2463561723ff361a4322d1c66c3cce3cae186151738ed7c39f43709471b6bc88eeadd968d2583a0e3537933fa4ddeba1c9fa1d16e4ea55256663c88262c63ede4da8df87b42a9a87d260893165dd73dd272cf58fccfca1a3e8a2df09c31c669ebe1d9a3bbb32710637a4a48670f3793776724c5f88e49ab97dd45d3d67da15a9d97fcdb3ad0404013065b6cf74fdaac4c19f10c476c69e34aa2b8e03c1e07bc8f85087514cb44ca5a51109887496544a121bf3ad6db219d9d3c609d4637a5f7fe43f1e20dfbd6a5d635b4a897f1cb3f28a2007332875074571056d41c4dbc3a0bd17ae3bf1b1e02026d59b1db7a5d18f6a4ee154a29ba06f26105a6a7c35b9f5cbb9ec50486b7b9d8b195af453d01f8416e544daf4c061674522e965e8f37ec54c999f7dd0fdb9441fc394316c8cf81b9433bf463f6ee96aa086b43a459e370552620dc03be236e856bdb847203e2475c902e041d37d9b98e6821ffdfae82b8be4ee48755d88b40a8e33344f68ab643884a9c9baa88b62c98c49a226a2e8af0dbbcb12088610bd0e702d6e617148a186bc7bc6292d57ea82bd2fee50528d9a04053d63ca7108e6c2eebe89ce34342dc7e8b07df97e849d4882bb136b8c1195c84c634a55e717b9a20aae2971c3888eb24b8f835422c7aa0a9d9878378f5a62941118f00f80b80bb6b25980c9eeb6e14b34d4d4408e2cfd93d9fa3446e76806261b2c7ad0ec318f0032ad298ebe3bf3df6b7f5581575f43abaa1ee083f083c183dd3839148f5028b92c146a1c7ad7ca9c61c813464a118a10caa702d5893cea0ee65d36c553e000bb8e9be88570c0a1ac4d525c7760ee9da0eed844d7bb5bdc49d9201903410997debbb8488b3ac924d9a34640bb04344b534efec8a506253352e55d119c12e39998011f8847048e897907d9e1f6f2dc36247138b0d028b027ef2e9c037a54c7debde24660542ec66ac230fbcc30c712acce65cec74cea9ad3ece482ec392cf08bd4ed2742845e06490b3b99c3d33981d1377668ec914bd93167321943305926c8db705468ec353a1f243421dc66d61eedb6e1415c41a96a7fda9cbb2520f5dbd1a3a5e382a8dd3bb218410fd9e882050b63c73c818c091dbad71e8a9f353fc2bda607f5a860a0a4754ba3e46c628a96959abf99552ff83e7787b30f0304f82a31b0e565c5b97b5bcc555dc8b1d961f44f27cce90665bb2ab66d663aa3a5e2dc8b29b949cd97a8dbe0f32e1efb0dc4a271dd00a41d317fb98e717343c411b9be796b17e2303532fe40c786a4a4510bfb4e3a1eb55acee53c93dbdc15991dd929c48de12a80d10f4c26f1f10fded7f7ef5fc54002445b3c59514fb078712ab87b1c3a02991d30f74fd35795ae3c95c58fb9181e8f4ee56c0e1405d74da24ae3f78f4164e4c95ed9ec5feee2f843708744a9850b5fa4", 0x1000}, {&(0x7f0000f8e000-0x61)="98eb4e6fbce1db756a0f9175d631678a1ab5a3a59324545fb94e0eba7204ff7c8c64c0003ca81511f0ad451597d00667a1dfc2fde9cc5a3f7f2d38bb0238876494f4ed1a954c48f33f6244e6d98aac5b87509230f6be0bab19acac228181e881d8", 0x61}], 0x5, &(0x7f0000168000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, 0x0, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xa8, 0x8010}, {&(0x7f0000c02000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000048a000)=[{&(0x7f0000c18000)="f92c48c216e97753e1943068117ba13dac15037d40993f5f9e42d2741e7efe81f91e46fe021fabd239e9c5c53daea76c6272da266da941faca0b074c2e8950800cae65b3266781a8466e029963ee2dc289e8d59ac3f75bc11ca31654bbbe568281e25a8627ac8df1fbbcc2cc8f2bf0fa6d6290b402a297cbbd20f3871b37469bb9d680d109ff3d8b823954f5b3a9d7d334153d736af0d796cbec813484c5db6df6f545f54f1bd1df6ed697a084fd33bdaa170cdec41e0d", 0xb7}, {&(0x7f0000992000)="cebf9aba0d37b2d2a6385a02ed33d96fe64d6900712396f3275c58f8574bc69946709276bc8f07d2643078d71dbfeba7fc2bfbe5c43e34f2cd9c69bd6a86972b428e10c7f02dd23542e79259802e7c568ee0c76dae48ff9f58c4250c19704e4886a1ca87aaba2908558e3b89", 0x6c}, {&(0x7f00008f2000)="02485c5be67d35e1fb631b597d924bd19c5362e732b1008805958f6987ede3c19898e1f6e3e0cd3e401c254dda9256f81d3d3c7dfcecd517505c1cc1584b2c66ac6c9c9718b260eec98c4feee5891d0b0f5928b5709b1719969684e6536d3b7a5a9a8b8193602c2d914fcfbc78f760a0cd5684f6b69726f4438975a1bce003097a3d9f0da5ff67e30bd8cce4945ecee91ecaf1d81376ca092d519777c41def5d3a8132c3578da20c2cc2682531021d82000523728f30bd18e4c6502a6402a36e4dab5e044478e8009ebc72e394899f0d222d3712afd43404", 0xd8}, {&(0x7f00009d0000-0xf9)="54b2a8cb1c8eeb5260c8cb331b07b985fee68f5920ebc3daeab754ff107484789808802e781dfaa14245e70ed2d1b05eb0d28eedb73a6a5dc20bc0c86efa53bf801f183c5026e3ccc32120b7cd48ef8512348cfe50920e3fa6f6b6b594feb97e42a3d29a5ae951807a2d6e56b0fa5e94cc6aab642e65bbde16b580999bc539b4abc6ccb27bbc9b8f9708c15a916190ee9f9cc5cadba63ae7478694ae39963dbe125b4ecd90e06ccb505b1d5004a519b8109cc160fdbe81682b261470fcd389a760eefad918375369c8786da1f90eb86a4b3826a4d53a09442896a249b845a27a26b6c75ad33938b0029badf07b913cab9886684abba2534a3a", 0xf9}, {&(0x7f0000e0a000-0x49)="7a350d9c40e0d74f1f8e995312f1874af065237243862ac69e2506002536093b93f5e434f95a910e59ce1214adf767c04b11de7913a435ac0173a7765fe5f0909c05adfd8ad37c799f", 0x49}, {&(0x7f0000a9e000)="81ebebc2ad28034053b6020608b3114e766bdba015536cffdb0ddffebbdcc1ad6f07c7c9449c2105a47b89cfbbaae0f39030a8a56df3c0894b3913f7b0e3b5f443cc007c63201462ee4d8f1f0e56e9fbe87ed161355eacd2891ab485c7b1d38770cf140b788c0a0ddc59a168ab7a6cc6fd65e576492dfc95d634c919efa0c0ebb813c56bfd5301cda8ef80e10f0425df6126a6c593c02f57ce69715527f11874be99dac6831ddecaefcfd6f7de37651d4e1daea101a6e9c94753b11dd3dc9f62bfa8481e2b6732b8eac5e998c7a5a9684b67e0c35df3754a81", 0xd9}, {&(0x7f00001c5000-0xc3)="8e5b3a3db077e5391ccc213f17e7f7dbfd21cbc2ee802c2471a97924ea744632d2c884193b13d02ac1e52c4dd4556858b224d2d69e938ecab7ef93b47ecd3a24bacad475526bfa353f2fd9c6c533fdcb514625071047f7bdb91ba6e7c071dd8d7b915240033792252d2be70d44d4c01fde09b4c3eb18b9b346f82fb26eb0d7dc9ed881fbb25d6085f0ba112f116b3b5baf8d05b273e7a5d3755c8e56860fbe5c74cb5acacf90db7793b773ede94ab28b66f9a063d9911e780f9d5c3ff7423ba165b6cd", 0xc3}], 0x7, &(0x7f00003a9000-0x61)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, 0x0, r35}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x68, 0x4}], 0x7, 0x8000)
writev(r0, &(0x7f00006bd000)=[{&(0x7f0000005000)="2900000018001980013d75241a68006d0206e30067fff5019600000800050000000200080000bf005d26", 0x2a}], 0x1)
ioctl$KDDELIO(r1, 0x4b35, 0x204)
[   94.029590] device syz5 entered promiscuous mode
[   94.044494] FAULT_FLAG_ALLOW_RETRY missing 30
[   94.049709] CPU: 0 PID: 6025 Comm: syz-executor6 Not tainted 4.9.68-gfb66dc2 #107
[   94.057323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.066662]  ffff8801ce787710 ffffffff81d90889 ffff8801ce7879f0 0000000000000000
[   94.074620]  ffff8801a9a67790 ffff8801ce7878e0 ffff8801a9a67680 ffff8801ce787908
[   94.082582]  ffffffff8165e497 ffff8801c00f6080 ffff8801ce787860 00000001cfa73067
[   94.090594] Call Trace:
[   94.093168]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   94.098504]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[   94.104536]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   94.111519]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   94.117891]  [<ffffffff81204a56>] ? pick_next_task_fair+0x11c6/0x1fe0
[   94.124440]  [<ffffffff811b6f31>] ? finish_task_switch+0x1c1/0x630
[   94.130729]  [<ffffffff811b6f5d>] ? finish_task_switch+0x1ed/0x630
[   94.137015]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[   94.143211]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[   94.149415]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[   94.155451]  [<ffffffff8389afd5>] ? preempt_schedule+0x25/0x30
[   94.161393]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[   94.167071]  [<ffffffff8389afd5>] ? preempt_schedule+0x25/0x30
[   94.173016]  [<ffffffff81003066>] ? ___preempt_schedule+0x16/0x18
[   94.179221]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   94.185093]  [<ffffffff81d9c327>] ? plist_del+0x157/0x210
[   94.190614]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   94.196564]  [<ffffffff812d9cf3>] ? drop_futex_key_refs.isra.12+0x63/0xd0
[   94.203463]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   94.210109]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   94.215611]  [<ffffffff838abb98>] page_fault+0x28/0x30
[   94.220863]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[   94.227668]  [<ffffffff815af7aa>] ? core_sys_select+0x34a/0x730
[   94.233692]  [<ffffffff815af508>] ? core_sys_select+0xa8/0x730
[   94.239627]  [<ffffffff815af460>] ? do_select+0x13b0/0x13b0
[   94.245301]  [<ffffffff8122e0fa>] ? up_read+0x1a/0x40
[   94.250457]  [<ffffffff810dd24d>] ? __do_page_fault+0x3bd/0xd40
[   94.256479]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   94.262416]  [<ffffffff81495466>] ? vm_mmap_pgoff+0x176/0x1b0
[   94.268265]  [<ffffffff812b09c4>] ? get_cpu_itimer+0x184/0x2d0
[   94.274202]  [<ffffffff814bf124>] ? __might_fault+0xe4/0x1d0
2017/12/13 02:31:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d7b000)="2e2f66696c653000", 0x60)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
r1 = syz_open_dev$usbmon(&(0x7f00002fd000-0xd)="2f6465762f7573626d6f6e2300", 0xe1, 0x640d00)
sendto$inet6(r0, &(0x7f0000e65000-0x1)="ff", 0x1, 0xc001, &(0x7f0000ce4000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000396000-0x8c)={0x45f570, 0x0, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b5000)=[{&(0x7f00007dc000-0xd3)="a23007af07b3da4a73145b699585f4c7e2385b0737834df3e8e05c481a7a91dfd6a732adc9110609cbfeabd8d16cd72e34e41e4d70e1d6ab5ae58cfb064fe2c8aba61db5c833f0f6d968fc4bb00443f3cbc302c5e9262a06e8b7f0ae6e870400a91f2418c50ed9eeb9b3d91538c876760ce3ada8b0c1152e378a1ede46c1272a88635e673820f9c0723397295ee00548edf4fb4d6fdb23b5ab94dce1074f819edbe4bbbcd5e1d09aa456f9df787d45fb97cf4156b3cdca2a2b0ead0116cfcad62641263316d226a1d5240b3a5a40ea4d2561da", 0xd3}, {&(0x7f00003dc000)="f9e6fdc090371acfb2e08e32208f5fabc6787c1ff0825fc5e5514e53e8d67b2d6a6e4b2080c6d9d48db380589d62116d915af49c2ba554c68255f0b776", 0x3d}, {&(0x7f00008ac000)="d8afbf348423", 0x6}, {&(0x7f00008bd000-0x54)="ee7578bbcbcd1764f7b029b07b2dfda0e856b00cf5195be9291e1a443d5aeaec24d77f094ebf50ae1cf84159fef241a6737e6cec7b78efa7414d41248c1488099d0975ee9db0e2ebfc029d7354fff47f6823fd24", 0x54}], 0x4, &(0x7f0000f5b000)=[], 0x0, 0x40000}, 0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9)
add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff)
getdents(r1, &(0x7f0000b97000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000820000)=0x0)
mount(&(0x7f0000b47000)="2e2f66696c653100", &(0x7f00000c3000-0x8)="2e2f66696c653000", &(0x7f0000f4d000)="746d70667300", 0x1, &(0x7f00005c7000-0x1000)="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")
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00008d2000-0xac)="78be4d8b911f24ea2aaa88bfaf9e0fe22dd09afefba65efd5b03ac54e463e89e8d61a5abe37cf288f8bdeb8528a4c593bf67e93124191f7ad60e7e2afab663ea22a8976579def662896a2241fdf450956ae4bd8feba029f80e2d63be70f18042d0dc5d4fd1f7b9d08f99ef2a4bad41046c3a41e76fa7f4403c57909d2e6c5a4d52a710ed7de6bc5970ddcd49f3dd3f9acb206eb579d20d2517742ea7e318e642e34a1c6b3aea61e2fa49fb92")
add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009e000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f000093e000-0x8)="2e2f66696c653000", 0x400)
truncate(&(0x7f0000d4f000)="2e2f66696c653000", 0x5)
r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x1000000c)
fchdir(r3)
getdents(r3, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730)
socket(0x0, 0x1, 0x9)
getdents64(r3, &(0x7f0000083000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8)
getsockopt(r1, 0x7, 0x0, &(0x7f00005f6000+0x817)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000014a000)=0x9f)
2017/12/13 02:31:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0)
shutdown(r0, 0x1)
ioctl$TCSETSW(r0, 0x5402, &(0x7f000087a000-0x24)={0x8000, 0x2, 0x42, 0x1, 0x6, 0x1000, 0x1c00000000000, 0x7, 0xa5b, 0xe8cb, 0x4, 0x9})
pipe(&(0x7f0000526000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263f", 0x2}, {&(0x7f0000b41000)="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", 0x801}], 0x2)
splice(r0, 0x0, r1, 0x0, 0x5813dd57, 0x0)
getgid()
2017/12/13 02:31:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000065a000)={0x0, 0x0})
r1 = socket(0x2, 0xa, 0x0)
sendto$ipx(r1, &(0x7f00007d3000-0x64)="510dab1edd518c18972eb8952b332b7ba76208de6c46035c85b457d2064d7f6460c6c1b9feb6a0499844805b52f56fb0b088d9a1d22c34321801b7dbe94af0d61794b861b3127d57748817a05a76b1dc8d07e412152f49182559055ed01d037d2c7e0d45", 0x64, 0x4000, &(0x7f0000245000)={0x4, 0x9061, 0x7, "adf0af8124b3", 0x1, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000285000)={{0x3, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0xfff, 0x4, 0x8001, 0x9, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
flock(r2, 0x2)
r3 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet6(r3, &(0x7f0000528000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$usbmon(&(0x7f0000901000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x200)
r6 = openat(r5, &(0x7f0000d84000-0x8)="2e2f66696c653000", 0x100, 0x140)
ioctl$TCSBRKP(r6, 0x5425, 0x80000001)
mlock(&(0x7f0000d06000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIS(r7, 0x5417, &(0x7f0000002000-0x4)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000c4a000/0x2000)=nil, 0x2000, 0xc)
clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="")
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000)
kexec_load(0x2, 0x6, &(0x7f0000536000-0x60)=[{&(0x7f000033b000-0xb0)="daf073fcae8d07b781b8a0ea659f3ef4a19a6d4609bd527188b6770d091cde92c78605a5a738451acb9babc1c6ab8f12c2162eaffd65c06c689f10e3548d51f0cde581cca804e9cecfaef3713b8f89cd45b608e7dbab88f119eecd4a120c0ffafb0b23c2ee206494074948efb37afd0fd3ce6f62b415a49ec82e51b7026eedd50da4b28caf2fb24f884169d1d87086c17633d1bc46e8ffca11d45607f3de9567603bde7b5a1e4a52db472dd26ec5e52b", 0xb0, 0x1, 0x2}, {&(0x7f000096f000-0x6a)="91023752a7ea185008d075b6b23f71f382cc2d45df2630cde82bddea654bac87e03f840571eed70296d0bb85604e2f1184f0f640483c4a0b664a79780b9e7f8acc05676bcb0bd09ffa7fef9a5c5e2e2bc728554621ae6f9b0305da30413500f02e709ef19b14ba4ad806", 0x6a, 0x7, 0x7}, {&(0x7f000093c000-0x10)="2a26557413aef7eaeb121e66ec4a1468", 0x10, 0x3, 0x3f}, {&(0x7f000002d000)="e652583375d15a6f634fb6d2de6014ab44d3", 0x12, 0x10001, 0xfc}, {&(0x7f0000216000)="05f5ffe5faae59bf171c92be8d896a439d5121af993972abecc7329bf8c329269ed6214eb58f5e492c352ea0ce973ab0c29737eb7ff63dfc16bd39deeaecb86ca4b468e6d5c8d62fb29a675414e2ab571ccdd4729a18361c88c1a4d80a7b33de38d46924d96fa2b9aaa9d2d96e722d", 0x6f, 0x3, 0x7f}, {&(0x7f0000ca2000-0x1000)="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", 0x1000, 0x0, 0xae}], 0x3cfffe)
writev(r4, &(0x7f00000b6000-0x10)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1)
2017/12/13 02:31:25 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8001, 0x20, 0x200, 0xfffffffffffffff9, 0x1, 0xfffffffffffffff8, 0x5, 0x3, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x2, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0400000000000000f7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000010000)=0x0, 0x4)
inotify_init1(0x800)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000012000)={r1, 0xfffffffffffffffb}, &(0x7f000000b000-0x4)=0x8)
setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000000a000-0x4)=0x10001, 0x4)
[   94.279964]  [<ffffffff814bf154>] ? __might_fault+0x114/0x1d0
[   94.285812]  [<ffffffff815afce8>] SyS_select+0x158/0x1e0
[   94.291236]  [<ffffffff815afb90>] ? core_sys_select+0x730/0x730
[   94.297258]  [<ffffffff812b15d0>] ? do_getitimer+0x220/0x220
[   94.303020]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   94.309565]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/13 02:31:25 executing program 4:
pipe2(&(0x7f0000555000)={<r0=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f000095e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404140)
mmap(&(0x7f000095e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f00008c3000-0x10)=[{&(0x7f000071f000)="e418c863f247df452d9aa21fe6e2eb730a51697bf83124520384be442069caaedffe90dc04ccf32f86598e23acbd70dad6e84db5c1150728124bd40f038c6abe84750c8dabf786428f9e1a24f80c3d5c52439653547e09094f9edb9712e263484d28e69d0966bccc5b8fce3353bdbce43115794d10b0c88ef3a53f303da0bd573b42917f8cbe01529700b5bec94ca24676d20ceeddedb403a0fdaa3be6a893861e1cc0aad06158918f41f244ee7f8e460267b507b83deefc855cf551c3f26dc5", 0xc0}], 0x1)
pipe(&(0x7f0000310000-0x8)={<r4=>0x0, <r5=>0x0})
bind$netrom(r4, &(0x7f00007f9000-0x48)=@full={{0x3, {"8a3ce73aad78a9"}, 0x1}, [{"4c0e50c189f9bd"}, {"813615a873a4d7"}, {"ed30c783dd6e4d"}, {"1c9c0615a81ac4"}, {"9b50e23e57cb19"}, {"145946b56dc504"}, {"141733788678d4"}, {"2d7d62bfa9ac06"}]}, 0x48)
sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x200, 0x0}, 0xc, &(0x7f0000962000-0x30)=[{&(0x7f000095e000-0x177)=[{0xb2, 0x401, 0x400, 0xb1ab, 0x1, "b79301be7b5784376e046a6dfe97138b1610c03cd0c7dce717226a4f1af5aea9581fc4b26a61d914b5c430d89d15f7907efebb667f5b20f3059446c5763a1f5e2bd59cb58e2e6675e91926d8d7495c3ac193370920e662ca4bc9853dc94dae275750c37e957d2542689f898c6439110c8ad40cd7c57c1d39a702d6c80f2fc05655bec19caffdf32766b74c6a6d6919b3f6f5a6737ca3775ab63c19f55270bbcaa766"}, {0x53, 0x9, 0x100, 0x1, 0x0, "a63a3ab74bb9dc6ce1e2f26922f1aafc185702489121772c2a295519f4608c6ba34fbd54e8a49c0da0ef654ea486c238009f6f24e7cd33b6b090efaa361fd3a9f00346"}, {0x72, 0xfffffffffffffffe, 0x1, 0x100000000, 0x7, "582e5719111e7bead0a5c43eacb4ab0e88513815f69c0295e84041a4d1defe7749c66efe2274b233e51c8459bc05f659c888c9777a9223ee27fcdb22bde9daccdccc28585a78e0f90e6e0160fc56f57336be8ae62c2d7a6dd51532ec4a6cf4a42f4f"}], 0x177}, {&(0x7f000095e000)=[{0x1010, 0x1, 0x110, 0xfffffffffffffe00, 0x10a8, "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"}], 0x1010}, {&(0x7f0000960000)=[], 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fallocate(r5, 0x2, 0xfb1, 0x7)
r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000095d000)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f000069a000)=0x1)
2017/12/13 02:31:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000b05000)="2f6465762f696e7075742f6d69636500", 0x0, 0x501400)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000003000-0x1000)="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", 0x12e)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b40000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x4, 0x1, 0x1, 0x0}, 0x20)
r1 = gettid()
getpid()
tgkill(r1, r1, 0x10c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c8d000-0x20)={0x0, 0x7, 0x2, 0x7, 0x80, 0x7fff, 0xfffffffffffffffb, 0xffffffffffffffe1, <r2=>0x0}, &(0x7f0000a54000)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c7e000-0x14)={r2, 0x4, 0x2, 0x8f1, 0x6, 0x6f0}, &(0x7f000001f000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aed000-0x14)={r2, 0x7, 0x7, 0x3, 0x800000000000, 0xfffffffffffffffb}, 0x14)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aef000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000782000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008e9000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x1000, 0x9, 0x3ff}, &(0x7f0000938000)=0xa0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ba1000-0x4)={0x0}, &(0x7f0000e5e000)=0x4)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000710000-0x10)={r3, 0x4, 0x80000001, 0xa3}, &(0x7f0000cf8000-0x4)=0x10)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ec9000)=0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ad1000)=0x0, &(0x7f0000a80000-0x4)=0x4)
fcntl$getownex(r4, 0x10, &(0x7f00006fb000)={0x0, 0x0})
2017/12/13 02:31:25 executing program 3:
mmap(&(0x7f0000000000/0xb1e000)=nil, 0xb1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg(r0, &(0x7f0000002000)={&(0x7f0000009000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000e000)=[], 0x0, &(0x7f0000009000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x4}, 0x40)
mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x80008400)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10000000000003, 0x7, 0x8000002000000009, &(0x7f0000cff000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x3, 0x40, &(0x7f0000ef8000)={<r2=>0x0, <r3=>0x0})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r4, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000898000-0x10)=[{&(0x7f00001f1000)=[{0x13, 0x16, 0x203, 0x20d1e, 0x0, "0a0fbd"}], 0x13}], 0x1, &(0x7f0000887000)=[], 0x0, 0x801}, 0x40000000000)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000dde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6001})
recvfrom$inet(r1, &(0x7f0000110000)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f00008c7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x3a, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@generic={0x6, 0x896f, 0x6, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000051f000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000859000)={0x6, [0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0]}, &(0x7f0000424000-0x4)=0x1c)
close(r3)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000059e000-0x20)={0x5c74, 0x80000001, 0x0, 0x6, 0x2, 0x9, 0x8000000000004fd, 0x918, r5}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x8001, &(0x7f0000c20000)="000000000000000000000000000000000000000000000000000000000000000000000000")
pipe(&(0x7f000058b000)={<r6=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80003)
setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2004, 0x100, 0x3fff8001}, 0x10)
2017/12/13 02:31:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004ae000)="2400", 0x2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007db000)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a84000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000547000-0x4)=0xc)
fstatfs(r0, &(0x7f00007ed000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f74000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000088000)={0x0, 0x0, 0x0}, &(0x7f00002cc000-0x4)=0xc)
getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000a37000-0x2)=0x0, &(0x7f0000ed3000)=0x4)
getpid()
pwrite64(r0, &(0x7f0000735000)="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", 0xfd, 0x0)
gettid()
r1 = syz_open_procfs(0x0, &(0x7f000058a000-0x5)="7374617400")
r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000")
sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff)
[   94.328737] tmpfs: Bad mount option àÛªº]ƒBè¡Éï@�ù‚™­7:짜p±7NȸòE‰
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ËCüÂΆjJÃ.cÌ/Ëòß÷¼nNЪqyBºÁ­ÎUÅP]/¥‡Ñ1hИh¦÷¬È�6îh||öàØ}õ©ÞóûVÉ­4jª
[   94.328737] ww×àDvj†�µU
2017/12/13 02:31:25 executing program 4:
prctl$intptr(0x1c, 0xc2f6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x80, 0x604000)
syz_open_pts(r0, 0x800)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x80, &(0x7f0000003000-0xa4)="259b1d0c2d4fa44992d0c0e1143d0c93a580a8a4dc52a9eb984a81271eb9fa561d7d4bd223c223fdfec062cc81b019ce6cb8af14c98af606dc94e5eb5403aca87fed9e520b6d0fe541cda374e200cca5a7cdbc7850d9df4f4208d4fd68489121188896c1d752303c4cca9e34d137b6e4cac884861e54777ebd088d35d5ae882203ed4d1d82ed0000000000000008ca372cdf20f4850227410b1a86c24330ff3b9b914276")
fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0)
r2 = syz_open_pts(0xffffffffffffffff, 0x200)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000-0x7b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sendfile(r1, r2, 0x0, 0x7)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x0)
[   94.383470] FAULT_FLAG_ALLOW_RETRY missing 30
[   94.399626] CPU: 0 PID: 6039 Comm: syz-executor6 Not tainted 4.9.68-gfb66dc2 #107
[   94.407282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.416623]  ffff8801c9c27710 ffffffff81d90889 ffff8801c9c279f0 0000000000000000
[   94.424664]  ffff8801b8e15d90 ffff8801c9c278e0 ffff8801b8e15c80 ffff8801c9c27908
[   94.432697]  ffffffff8165e497 ffffffff84649700 ffff8801c9c27860 00000001cfa73067
[   94.440704] Call Trace:
[   94.443277]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   94.448637]  [<ffffffff8165e497>] handle_userfault+0xa37/0x1300
[   94.454688]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   94.461688]  [<ffffffff8165da60>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   94.468083]  [<ffffffff811b6f31>] ? finish_task_switch+0x1c1/0x630
[   94.474388]  [<ffffffff811b6f5d>] ? finish_task_switch+0x1ed/0x630
[   94.480695]  [<ffffffff81df76bb>] ? check_preemption_disabled+0x3b/0x200
[   94.487524]  [<ffffffff814cc91b>] ? handle_mm_fault+0x117b/0x2530
[   94.493744]  [<ffffffff814cd763>] ? handle_mm_fault+0x1fc3/0x2530
[   94.499956]  [<ffffffff814cd771>] handle_mm_fault+0x1fd1/0x2530
[   94.505981]  [<ffffffff811b7bc5>] ? __might_sleep+0x95/0x1a0
[   94.511744]  [<ffffffff814cb7a0>] ? __pmd_alloc+0x410/0x410
[   94.517422]  [<ffffffff812da4b0>] ? refill_pi_state_cache.part.8+0x200/0x200
[   94.524574]  [<ffffffff811c46cb>] ? ttwu_do_wakeup+0x27b/0x540
[   94.530520]  [<ffffffff810dd452>] __do_page_fault+0x5c2/0xd40
[   94.536374]  [<ffffffff81d9c327>] ? plist_del+0x157/0x210
[   94.541876]  [<ffffffff810dce90>] ? mm_fault_error+0x2c0/0x2c0
[   94.547812]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   94.554444]  [<ffffffff810ddbf7>] do_page_fault+0x27/0x30
[   94.559949]  [<ffffffff838abb98>] page_fault+0x28/0x30
[   94.565193]  [<ffffffff81dbe106>] ? copy_user_generic_unrolled+0x86/0xc0
[   94.571999]  [<ffffffff815af7aa>] ? core_sys_select+0x34a/0x730
[   94.578027]  [<ffffffff815af508>] ? core_sys_select+0xa8/0x730
[   94.583963]  [<ffffffff815af460>] ? do_select+0x13b0/0x13b0
[   94.589641]  [<ffffffff81495466>] ? vm_mmap_pgoff+0x176/0x1b0
[   94.595493]  [<ffffffff814bf124>] ? __might_fault+0xe4/0x1d0
[   94.601254]  [<ffffffff814bf154>] ? __might_fault+0x114/0x1d0
[   94.607103]  [<ffffffff815afce8>] SyS_select+0x158/0x1e0
[   94.612517]  [<ffffffff815afb90>] ? core_sys_select+0x730/0x730
[   94.618541]  [<ffffffff814dea40>] ? find_mergeable_anon_vma+0xd0/0xd0
[   94.625094]  [<ffffffff81bcf2a9>] ? security_file_ioctl+0x89/0xb0
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000095d000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000123000)=0x7, 0x4)
sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000-0x90)=[{&(0x7f0000958000)=[{0x1010, 0x6, 0x10, 0x6, 0x4, "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{0xe7, 0x7a, 0x10, 0x3, 0x2e3, "5300cc77d9f1e718c7ab29a875a3bfa8266d25ce9f347d4a97cbfd88d7bf8ff6d7ea53046cc0b2644bca17dbb1d15937be343f957a10f404ca8219ac0bb6a1005a5dbc6bdf94fd82f1dd8b3d2c930b71a0767fd574b62d3c684b1602047f2b2c93d37117ba9d58f04f7f1cdf95a90fdeb970f55bebaeafcd5e3ea002f85f353393c7275f79474f4b0ae30a9f3d06c95f99e19553fc653e868e03e2b013c0811aa71cff3218600d8a237a5fa671f45fe51ab8002f3a8283e64a75fb654e232477d2e4d0f7c21a64c9da93e1c9da71771fe3d62dccc7e011"}, {0x31, 0x7f, 0x100, 0x10001, 0x2, "ccfcebe2178300c1451978e0db677158ae1f39d0c4468ae92105f90686ef6d71ec"}, {0x39, 0x1000000000000000, 0x400, 0xd01a, 0x2, "5200c7b9713ebf5a61505b7e7e2a3137ae57c9005506768a0611e1d62c8045dd7e7c04c64c5658caa0"}, {0x95, 0x92, 0x400, 0xfffffffffffffff7, 0x0, "cfe740fa03209d96780a435fd4a8b746d95075f767e883fc58d9d66eb47e556b1841073b10a28ed66ea8909005ca4dc6d201c6e09d0da08c723fef76aacd24484dfec0440e4679396431d057df896a115940dfe5cecd23f2bd7160cb4cd3863038db38f7fea9ef86c5e8760906951a7589655ae6ac03d9352ebfe1077c08d9710aa9e1ec67"}, {0x43, 0xf72, 0x200, 0x3bf0cd8d, 0x0, "74364f5b86788eb07a982d9c0ec7422168edda83b4a2d863ba731a43aefea527a861c6deb009c248bab65d02c9dfb23aee808c"}], 0x234c}, {&(0x7f0000009000)=[{0x53, 0x9, 0x20, 0x114d5968, 0xff, "3ad1d9e1ab280060b2d0e945e2e29fbadca2f46b8aa623d788379f738f455af3eb0a37062a022403658b92ce1e266d389a3937befbbbb39902da4332ff5eae29330d2c"}], 0x53}, {&(0x7f0000029000-0x4d8)=[{0x5a, 0xfffffffffffffffc, 0x304, 0x1, 0x3, "6016214cfabc032cfcac5a5c7c3de35dfdebb3fb81cbf798cf344eea038766813e85bdc9e21ce68b05553d4af27e251ea99ccebd79eed0b4a5f1900d7972358940a05d9d2c6d70e7677b"}, {0xe2, 0x0, 0x100, 0x6, 0x3, "6a6965a90e6ed5eb746589dd095ed92675fe7cbf333e150638e49c9d186bb3f69b3cf5b4251d88fed52d8dbfc2430ee53aafb52f8c074667c22bc27e934ddb3a35bfbea60c5444b0a0f5772c383cdb3a379639577c0b951f6c954a0559b957d8b353ceb1d2fe502843d603918b171921b8fb33c5cc402628005ef24d5665524b3f5ce5c899ea95b53c25edea4759a3438806d5382f44ef02163e30c3a7b10fcdde1293acc5b54d19ac6c5ac53ec6af6e60e9091b17e3654aa61be2fdfe2f1d49f0d586804331a5a2fad4d141eeffb7b74b42"}, {0x84, 0x800000007fffffff, 0x310, 0x6, 0x0, "ea958f7bb5b152b3921c80b861ab340dc4a5eb2b2eb4f6adf5a491e882e5409a527679b28f318f68fbc528dac5755b425b1cad41c2d50808c8ac3be7f2c83ad42f7bc249f784c56f8d2ccafcd6bca126626fe0d66eab298f1584078eab71d42786ffaeded332ec589e2fea6f46613fc97b00fb7b"}, {0xb7, 0x3, 0x118, 0x7fffffff, 0x9, "b1ee21870c53d3d2cf7fbbc41278072fa6b5362d011f0fbff13de97d57f5c68bc8e74fe649eb1a1fe2cfc049100909269b2a169ee29490f7f2af7dcd6f4eba21d8bfd044e2fcde3a3eb3baddf4254eea8f4dca1f478890fe3b705e0d20ba7af0a05ead6dd41b3232b716f96c0f6c011f79c50f0b582f282e641ef5dee49fa186fca43bf679fe83cd4c70d68703c1c1565abe62ef582b61500a71e275457fd0f395d441704b5f66"}, {0xac, 0xfff, 0x10, 0x0, 0x8001, "650891a96992fe9d75557d069eff86175cfec48fdd50bed52695bdcd3595eebc5a3846f9b0fa9f6e09bfc20794937db4372b3de18ad9854e94102c72e393d83fafa4ac67968c635891b30f08e8ab27eadff77ddf7ce1495062b80c7f34ea501abf6ff1d177b4c14ffa4af4b1fb9089ab3a772cbd5f7b1e86c75457780918c61b9f289230741cf89ceb69aa467d2f9f6e9fe264aec361cffa1500f239"}, {0xb7, 0x4, 0x110, 0x9, 0x1, "0b502f2dc64c98b52dbf76babeec329c545b0335b7f5d3b20a3ff50d76b2a2a399edba3369fe013540adf12d3679f19ee7260cfc75a060ed8848ab41e0f863b9772573ee69a6835f4b171e2995dbab6392c0d542ed605db5696f0f590b553a162911509e21241e4451510772febf00aabb2521a4afba0c05b5831c394fb5b87a2f56acafbfac402c2ed60584eae25908d9f79348ea224cae8d565cbc6859d65c1213de1f6eb18e"}, {0x1e, 0x7e26, 0x100, 0x1, 0x6, "e05c2441466fa0b04be7aea79979"}, {0x71, 0xffff, 0x411, 0x1f, 0xa2, "fab510b65ca1484a86991550d18635d0b5a3cce57faefdfaf8b164f22b221c4237866bcc192715ac1c6e9618177cac9584cf4da1457b07fc3ba57bf62e4c56d867430232a58b4321f15dbbc57a03ade1fd137aeca5e8136e17ecd2b65ac795e7e8"}, {0x62, 0x9, 0x704, 0x100, 0x8000000800, "f8b98cde97d42d4fe939d9b7b00ef4da179e1dc71e9d774885c3c26c117fe0079f123766058e8d1cc5fb384b22ec81f130f79f930c2a03d1793f5d03f202d1817eef14d9d3a917e8c95f73c21ba5878901af"}], 0x4cb}, {&(0x7f000001a000)=[{0xad, 0x8, 0x0, 0x7, 0x5, "4473a9fd9db65d873f1f9b4fb9f16d6aa10d729ef72af5b2970201bd9dca186aae9fbff74962093b89b80fdeba8c691fbf444d70346591922f4d677e21175cd864b4994d14b72056c4a3d6dd9132d0607e15b89f5856e5c2d577f8cb1b4b23a41a4e93cd17dbcd0d27a3684f7552acac7823bae39090401f733d657ddb13136d258d68bda46363bda49ade0c94c35ac31b70c795246e63958b1e348ca8"}, {0xdc, 0x7, 0x0, 0x8, 0x4, "d4a54ae0f28cd3c772e377f2db4cdecbb94cd3f13a24aae9780ef580678d9b8011476e867f7e735dbf105628748f42b7b135bfdf7dddd21ed834ef32de345884e92db46d22df898512bac6aca845007c8ef045e57e8447fbe56c858b51b32943cf41ecfa2b232cf4630c47eb5fc77d90f6f25583677b78eebd3d9db94eb04bf427d5d208761b095c4129aa3a46200683ab48f9c402b43945a7f8efe638f4f1018f99ec7394f57255fd8ff774eebe8c38cb493f9f57ab69cd0c5dea0ec62ed35987dfd038584732a7fdef90a2"}], 0x189}, {&(0x7f000001f000)=[{0x32, 0x3, 0x300, 0xfff, 0x3, "87616e09568edfc0dc1692ff9074eb311de303bb867b1238b4b85cf5ff4db3951e90"}, {0x34, 0x10001, 0x1, 0x9, 0x41b, "d4d96059b75f35e76052107c9fd3d58b68500b21032ce75d9f9db1db2391ac2da31221bf"}, {0xa7, 0x3, 0x10, 0x5d, 0x635b, "39930794de4ac50d1f1a0639cba840f0597ac573249e89192fd15d5eb1f6646f4fe0e4fd77e2ff5b8abafac3cfc3c57e6af08ebf1ca963891f9e3ebd9b68e9de2502c9b2abea72a785c9d1c7d350d879011a793e9d5af8a7f99ed40c957031abcfdd3daf92c3a8affaa36c56b13e4ed55e80a460ebcc64f8ecc3357f8f2fa1a93ce386a79f80bfee6ea5c94d9b32a2a60e3710600e272e"}, {0xe0, 0x101, 0x202, 0x3, 0x200, "763ae97e5cf20a03d004809a199b4663366b10c991399c98dedf9a73779deb7091732bae002a4ca2afec73c6dcec9da405b6733a446eb497fc1366e51f9daef3c30c1571afb0e1ba4b7129f71408ad600b07aa6c4a04ac92b038e795a2f66f2a7ac3091c0afa702b2990c66ceef874ef522969676f46dbb139092a7740e3dd2f69c22f5f360d710725b70cc07ad940ac95e3579fe0c19e5001e7734d52abe07bf16ff0dfc8765af1eaee36750fb6455797d45e6ea0048f50843b773b8acf38b99c250edc25280f5a4139a5ecf8f0be2c"}], 0x1ed}, {&(0x7f000002a000)=[{0x80, 0x7f, 0x10b, 0x0, 0x3ff, "0f18a26e2734d0a4b9128d5cb464742131cde0fdef828eea349e97dc8a11f10c5caab48f037b3d2b4c181cebaefeb2a18ac640b8512150d17e35ff4925113f795e7d730a0eaaf192ac3f23402bf40d914688f6b69570ed1ffcf551dd52fcc69cb0dd998685cfd35b5e424a88e2803a1b"}, {0xc1, 0x3, 0x0, 0x6, 0x100, "58be6bbc76dd21942b4eb8776b2f5e584b3d014ba330c6c28b6e7af174486602c10de3f98b09f999844a0a5fad974f7a3ec92b712a964e9d821b21c4c975fd27dca3ccd516d6cc214d58665abadd33648ff47dde449303ca114270c17da46db835e34956f14e77528483fed5a5bc9323364eb195b83c4188c3a84041acd7962202965c3665ea965e564212294154012fc2c5b75645cf602639fb6345c45b761427675a3cc7c15d29f846dc057fa23a13b4"}], 0x141}, {&(0x7f0000017000)=[{0xcf, 0x7, 0x0, 0x5, 0x2, "87439ab79f8d504f6ce84e0627f69802182fc2166bd0dbaae3f1171f578f21742ba713ac9fafe14f3a444747696ab939d7298b606a52f38d95dd690059333efe9d64e9a3c1380a2ced37543d55a93868c357e406e2ff73ff130e0c021a054aca2afca4dad050bb92f77f939083e7649a17417076aaa9263ea3c67141a0936e3881773660c630f852150950f6032fce498b824825a1d559c600cfc93c3cfaaf2bbd5b0c575e9e827be145e5c00c64b08428e53df3183ca4d5ee193bcb26c8ad"}], 0xcf}, {&(0x7f000002a000-0x70)=[{0x6e, 0x7, 0x1, 0x8, 0xe766, "8647f04e24e1c4a3186ab40dd4993cc59c28eb06f3d99c0b0eb5cbf4a0b0c7b383ab212d225b3a07122637f75e7f32a6df895f00b51739ab60670c0c6b7e72dd29c86e03c745c55190a912ce972201410d55b3cf54cfe952ca24254a7f02"}], 0x6e}], 0x9, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000098000-0x60)="bec56e6a47e601497c17322e9876471df0c0eb155b2b743e93bc4bc89d3742ec286dd098e35639eb83488a86f1f9dab6d779583b1fa036dcfdaae992322bb610c22ab8104d36343a568d08f6a7aadf9f1c664c82e38c8bf1c1d7eced3aa1ebb9", 0x60)
2017/12/13 02:31:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f19000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x8)
r1 = socket$inet(0x10, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000056d000)=@assoc_value={<r2=>0x0, 0x9}, &(0x7f0000f4c000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f9a000)={r2, 0x8, 0x15, "ef8fa081e59ad3cc56aba4807f790d8e622e8cf5d6"}, 0x1d)
sendto$inet(r1, &(0x7f0000bde000)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d7188c", 0x33, 0xfffffffffffffffe, 0x0, 0x0)
2017/12/13 02:31:26 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setsig(r0, 0xa, 0x28)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000456000-0x6e)="0000000000000008d7782cf462cfa272543d5c9c59b2fd542226fed1b17f40981bf2b52b24b4b69ea8d2a91441cd4ce42a5d0c71a74d95bf8bd96b2f7f4c382604bb260cf53a0c814f701955bc61f95edef006ea137658029664d7cbbd6b6f88a26eed0bb661888b2a2fdd81a988", 0x0, &(0x7f00004ce000-0x28)="")
pivot_root(&(0x7f0000b2d000)="2e", &(0x7f0000eb8000)="2e")
r1 = socket$inet(0x2, 0x806, 0x10000)
lremovexattr(&(0x7f0000508000-0x1)="2e", &(0x7f0000fbe000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400")
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e0000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000681000)={0x0, 0x0, 0x0}, &(0x7f00002af000)=0xc)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000275000)="a430756c77575eeb2e2f10390215c82731978ebe3d807db60a")
open$dir(&(0x7f00004f6000-0x1)="2e", 0x101000, 0x100)
syz_open_dev$sndseq(&(0x7f00002ba000)="2f6465762f736e642f73657100", 0x0, 0x212040)
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x37}, 0xc)
r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0x0, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aae000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000aec000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b3c000-0xa0)={<r3=>r2, @in6={{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x7, 0xffffffffffffffff, 0x4ca}, &(0x7f0000e14000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000094b000)={r3, 0x7f}, &(0x7f000025d000-0x4)=0x6)
ioctl(r1, 0x100000001, &(0x7f0000001000)="")
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00005ac000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47}, 0x931c, [0x4, 0x6, 0x3, 0x6, 0x0, 0x2, 0xfffffffffffffffe, 0x2]}, 0x5c)
2017/12/13 02:31:26 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x6}, 0x8, 0x800)
sync_file_range(r0, 0x15, 0xfff, 0x7)
clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="")
statfs(&(0x7f0000e4b000)="2e2f66696c653000", &(0x7f0000cbd000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getitimer(0x0, &(0x7f00004a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000+0xf15)="2e2f66696c653000", 0x20000, 0x22)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000)=0x0)
r2 = dup2(r0, r0)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000013000)=0xea)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000-0x8)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrandom(&(0x7f0000014000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={<r5=>0x0, 0x80000, <r6=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00007a5000)={r5, 0x0})
mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = gettid()
r8 = getpgrp(r7)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000105000)=[{&(0x7f0000a70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00002ef000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000422000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a71000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000a45000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x6, 0x0)
r9 = open(&(0x7f0000362000-0x8)="2e2f66696c653000", 0x40, 0x40)
fcntl$notify(r6, 0x402, 0x14)
accept$inet(r9, &(0x7f00007aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10)
gettid()
gettid()
setpriority(0x2, r8, 0x3)
2017/12/13 02:31:26 executing program 3:
r0 = memfd_create(&(0x7f000004c000)="3a757365722100", 0x2)
mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x110, r0, 0x100000)
r1 = add_key$keyring(&(0x7f0000c37000-0x8)="6b657972696e6700", &(0x7f000003f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$assume_authority(0x10, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x50)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000077e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = socket(0x11, 0x100000802, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000049a000-0x10)={<r4=>0x0, 0x0, 0x3, 0xffff}, &(0x7f0000534000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a63000-0x8)={r4, 0xfffffffd}, &(0x7f00002b7000-0x4)=0x8)
getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000988000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035f000-0x4)=0x7b)
getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000276000-0x4)=0x0, &(0x7f0000a6c000)=0x4)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001000-0x4)=0x10000)
socket$packet(0x11, 0x3, 0x300)
2017/12/13 02:31:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aba000-0xa)="2f6465762f70746d7800", 0x2001, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x2, &(0x7f0000000000)={0x0, 0x2000009})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000003000)="2f6465762f6c6f6f702300", 0x5, 0x801)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x4000000125d, &(0x7f0000004000)="0680be23dd9f69")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000006000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000004000)=[], 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
2017/12/13 02:31:26 executing program 7:
getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000001000-0x8)="706167656d617000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={<r2=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0xffffffffffff0caa, 0x9, 0x4}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x100000001}, &(0x7f0000002000-0x4)=0x8)
pread64(r1, &(0x7f0000f82000-0x800)="0000000000000000", 0x8, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000016a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x2000200, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="dda4")
rt_sigsuspend(&(0x7f0000002000-0x3)={0x7fe}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000d23000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffd, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x9, 0xfbfffffffffffffe, 0x0)
write(r0, &(0x7f0000499000)="0000000005000b04fb0000f83a00000000000000020fefffff0000000000d65b1ee9fb4bea2dc6", 0x27)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00003cd000-0x4)=0x8000000ffffffff, 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009ab000-0x4)={0xff, 0x4, 0x3000}, 0x4)
ioctl$TIOCSBRK(r1, 0x5427)
r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
munlockall()
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f70707000", 0x880, 0x0)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000387000)={0x8, 0x7, 0x10000})
r5 = fcntl$dupfd(r3, 0x406, r3)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000059d000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x460, 0x5c5, 0x0, "da160d60c7426b6ff651ac6576ac65f40bf0ebe04e548fbb672e4a7f4e128710cdfbd3ae14c52e1a0e10c07169ccd08cbb4c03fa457e89e35d2fb0388ec167fd9894cc4e93f2cb51478fe3684865ffe0"}, 0x160)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getgid()
r7 = geteuid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d39000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a6000)={0x0, <r9=>0x0, 0x0}, 0xc)
setresuid(r7, r8, r9)
getgroups(0x5, &(0x7f00004e3000)=[<r10=>0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
setregid(r6, r10)
r11 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x88040, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00004e2000)={<r12=>0x0, 0x85, "939e65b31223b7460e847e605a625c7ef2e2e6c8d01e225f93fe78b8ab66153c2be4d79d526d40bb09ed70d68fa4c36d58ac5786bf8d4577cc1005286512e95cb69f2ac5356016eb7b2b59c9a0d1c5e49cb3eb090d51268e1d313a8176a007a59308ffb38a9bca910aa6160295c6a6864ff376fd344f4477afad4f3398d401234e6c56943d"}, &(0x7f0000d90000)=0x8d)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f000031c000-0x6)={r12, 0x40}, 0x6)
unshare(0x2000000)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000da3000)="2e2f66696c653000", &(0x7f00006c6000)="6367726f75703200", 0x0, 0x0)
setsockopt$sock_void(r11, 0x1, 0x1b, 0x0, 0x0)
2017/12/13 02:31:26 executing program 6:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2003, 0x32, r0, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=<r3=>0x0)
r4 = getpgrp(r3)
ptrace$setsig(0x4203, r4, 0x3, &(0x7f0000011000+0x7c)={0x80, 0x3, 0x1, 0x8})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0})
fcntl$setpipe(r1, 0x407, 0x80)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
r5 = epoll_create1(0x80000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
fcntl$setsig(r2, 0xa, 0x39)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x111180, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f0000004000-0xd)="00", 0x100)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, r2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000007000-0x1)={0xffffffffffffffff, 0xffffffffffffffff})
pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000005000-0xa8)="5a", 0x1}, {&(0x7f0000014000-0xb)="0c", 0x1}], 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x100000a, 0x80000011, r6, 0x0)
close(r1)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000161000)="2f6465762f70707000", 0x0, 0x0)
mremap(&(0x7f0000476000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ab4000/0x2000)=nil)
r0 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0xa, 0x40000000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000b000-0x4)=0x0)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f00001ae000-0x24)="240000005a001f001415f507125a00000913210308001000fff708ff0800030000000108", 0x24)
[   94.631293]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   94.637841]  [<ffffffff838aa9c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
2017/12/13 02:31:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3fffff, 0x0, &(0x7f000064c000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setrlimit(0x0, &(0x7f000000a000)={0x0, 0x0})
waitid(0x0, 0xffffffffffffffff, 0x0, 0x2000000a, &(0x7f0000d67000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = request_key(&(0x7f0000f7a000)="6173796d6d657472696300", &(0x7f0000b79000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000485000-0x1)="00", 0xffffffffffffffff)
add_key$keyring(&(0x7f0000a61000-0x8)="6b657972696e6700", &(0x7f000037a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
setrlimit(0x0, &(0x7f0000c63000-0x10)={0x0, 0x100000000})
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)
write(r0, &(0x7f00006dc000-0xf5)="dd485c4dd12fbfb670c663692caacd493b8886b20e29cfb12af8664151c817ceb68ca45c6efffa78c4efdfa1056e2a176aa0714c9d819f825dea092f4d251ab8165280929f6a08f431cc0ad5e586bd2a0a5e9936569951e9049f1ab6b74e834f8cff71f77ffc1b7e81c919eeff37e1a298836037ccf82652f0a025ce52d10f564e8ecf5e2c77c8a3e6caf5ea485ef07b93c7916e1700e8e71294cf888b4591f0589cd7f31cb105e881a3988a2b754582caf9b0ad564401fe69f13b7cf2e51fa6ed8531306a724a1021a344b68cf04e2126434a4b8d5c876fa2d8d0c0179ca6cbeb55b416915cde8a3c386918efd81f0bb6456a3fe5", 0xf5)
r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x2)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$sndseq(&(0x7f0000ca8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000020100)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$ax25(r2, &(0x7f0000b77000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ce5000)=0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cd4000-0x8)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000abe000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000726000-0x4)=0xc)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c3000-0x8)={0x0, 0x0})
r5 = request_key(&(0x7f0000165000)="6269675f6b657900", &(0x7f0000a13000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000184000-0xf)="2f6465762f736e642f74696d657200", 0x0)
r6 = request_key(&(0x7f0000a96000)="706b6373375f7465737400", &(0x7f00004ac000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000087e000-0xb)="75736572776c616e312100", 0xfffffffffffffffa)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000422000)=[{&(0x7f0000f7a000)="fd3a8c4bbee78142450ad954f1165f7a4433db9e1e95cc6365d29985a01bc1fe35e15d77fe95d19aceefe099913262318b9d0a847c147e5c72504ec78f53990ddfe7b4d9e80781fee3597746d6742c2b5de91c5654049d9f9f0ecaf44668ab598e0e2622d5de0ef76bbd318dd9b7ea4e7046ada21857a4b91d1865aa4260d48ffe271b2757fcdc775e153877567655ada30955dcc80f6701c1d78f6bd4108572058dfc8aa6119936543a33a7cd0f47323e8b0be72925870b65825b5322c5e0b3ee97dec9bb3300b9e4cd3783f08ee2a544cfa761fc737da6e9325e7d166b1884e5a7bf278cdb333744f80afa2230", 0xee}, {&(0x7f0000ca8000-0x71)="ec19c0dca711d4544285c9c53234ab9f690da16bf39fbc48ac0d2310e6833224c1997ac971190c2abff48bab92d9001e1b08f29d4e6a489be6a41246cb1e6b2c48423e5fbbe88301f67c589929fc389825be5570dd17a87baabeb6f038da13a7dadf796ce15de821285ca445b1338def60", 0x71}, {&(0x7f0000c76000)="4406199a1128f2dda5328f38682f4f9370f0db1da3d30461facf460bb8e82149e55d7620e98aeae0210b9c1f7eea", 0x2e}, {&(0x7f0000cf9000-0x43)="b45c11918e7813ffb4a2d357cf0716cb5286379aaf224319d1ec0386344c999360c02c24946ed72314e634f76c1b64668b9b42f16ea46ffa62ea77fcd34f3d5e188a29", 0x43}, {&(0x7f0000024000)="1d22f83c9176bd71fc5f5af408c42a8da06e74091c5947f960357feed50f92ba798d34e462cd17b6badeadba2700eb10afc168502c18a35587331ce0d0b9e1b84caefdc9fc244c268952fcf38be052f31211bc59baa76e76f334bf62b9af0d70be8d4e5c98e1d273cbd9e3ada297bfa802a21ec9cea0b9aca4ed73665f66c161bcb1eb363d123fbb1e8ae50e2b0ef5003a375d42b3e421da9846094f54a3c760d2371e302c01223d4e2f700ee677", 0xae}, {&(0x7f0000e1a000-0x1000)="6f1175b00f2ec9719eba09131d1d61436e32ef9a70dfbafaaee4cc179c5341e222c34d7e77ac1545c1d2f72227c858c1b7c226507eaf3172d136862ec8cd034d5c165ec43a1a99690d96fb6bd6da488c354aa6b4b4c62d3225b84faf9db0dff988a8668642e301ed567faed5c4c4f4a9a8b1e9688e2b9ec18ad5fe3519c6de0f8f388493f869a9758c83e233ecca938f9fd31ca785facc02c341cc2d5f5f36e05b46129064aa6ff9bc1b18bb852a5709c654ddd86a8dec4e314fd26fea17cf61a39f1dab97a500858316b0382a9ba25f6675dbc3ca9228209728f8e18ad2d5bd15f5319eea4ef88b03293400934fa580f92957f668a6b7b2359896e2271cbabb2026a85abb664b670833a5cc55a27ed3b419cf2ba14808dc187999837ffe7a4a64968f94df211347ea0e18a3e927fd702628dce7909f9ef2ebf3612f8b5718eb32a79d44f452b4936da17d92e7b0ef4d33ba8d7eaec4047a8a19321ae9c1d035a55a8e5b11c657bbab38b704517107ae019e74b80d7a7db10f9a987fc2c84a28f541454a29bb4f322f62f9131b4ebd4a2bf39e0f2e3a5b171afb7e451d64c766dedd323531aecaa78963777a4b82577371d203838cc40564018046a65bf39f61261f9cd6389f0dda2441e28de8774bb4c471b6d4657653baac8402c0e8ec03f28c7f19304bfdae08f0510ab12e38cf9eba3a4157283d4aec16e47c2713a40bff3aa097ceea9c651a6be5a607a0b46b175301f91b26954af80aa0f34dcff7c148a154d37bd08fbb6f3c7f3afb3f31eab08777d54bb269072172f80419de20843f230b4ab780d7a9ee468ebbc201c276481734cada9323c2c27ae48542fa12e95f5ea86b9dad7735a334942c4f374b043f6894f4fe3bcbc105a0774f5457935329714e1deb6422c03f8307bdc0481a8a02eb1c91c3f95a2e2169b690c1e11f9c1a6189b8d92ac8a468ad1566551f66f0fcb18591e6fc5fe1ef60d913142b2a7cdf1bd75946678db25ce3b0560b6a509c471210882a01d66197b02376fc53c787dbec4904ae3e0febe03e8fb7ef8b7b7ba2c6a9279e2b17ff724abd7e691164182be5cdcaa602973606082fa001526aaed2531878015cd6eb976a3e54901e70160eb671ad91c1261ace0ebad91ee8715728be7d189d0ef9af53983560c5cd14ee00a6b816c099abf40a4ba6f8976983a07d697b02b25d3889df86dd70e2dfbc7e966fbf8f8641de8bcbf61fb1dae579e69e792dd40ce5b5544e1cce17ac4eb29569d5f728d3204e12ab14b91b387b55037a514e36ad8b0314ab32e53648186005bdaa88608615adee9bc2e6497772d06ccfd4ef08669d2e422f81df305016f09b95573fe0a3ad541a8c2818dd658532d87d7e8f8f66c1e43ec2f67c3018d3b4799289575ab2e6510990f9aa36924a1111b2cf8b5932e9992605dbbcd4d55352e25a7ff8df584df6bf88d6c138c9ec68d88afee951576b08fc37864fd5fcf4f1cbd5f2efeeb1a169b00fd84ccb3d076a24da7f6c46120715e1c652107bc10aeb64e4a7d7ae639abd01a0a5a2e68efe9db3a93be8103efde4980befc7ce0c3c7482db1e004aec4fc352f4c42ce511974ad3d19868dbb51b8cd6956bea6c80d2a6c288f24ca9a59ba02590ce57c957dd38621ce1ab43db3d276f85a318d2fa59009527859c05b78535f15b39eea8380b8ea91df17563f4a9d87068804829438a5c2fcb78408cb5ddd3d177c3ae2f689b1b2f042a4c3e1b6e6e5abb04786c35f8d95c4acb9c7bf4888124c2c9b33d78335db764af1a1b540d157272478a6c17b1e62b733c876483fa8d02d41b4212f43c434f93df11dfdbb82ee61f61ead663f46848f3615730b8e41d64dfe8dd5a3f4c9139dee67a1af087020161324e481e058f461124831b8421f3f51f560a00063c868e2a8dce76da7b992f4c5e240cf7f317c99876058f12d533eaa03a8fc92076eb47d6f39701a7c23a5abc3219bc0381ad598a4345fa9ddc365be550440954f22ace80060beab79e4af4bdc52e1d976ccc3808d4f76bdd873132bb2c9cb03b7df97efea3874e63ef0e147839aad087f5892519dc80fca5d234a3678731230ebd70faa8f84c4c716b3122ee45db5a7d1a308505fc53205e69801a6e741fb1e88afc53ae99024a06f79d2c56a800fb55d9391a61ed0fa13002fbb035599002dee81eb6006245ee01b23cbc83b44c9328e5d8d9a6d3c0b48c2fd3bb0e373f4f5c96cde5c783f1bef19d23e05a5c18f52df4c624c235402d01419193fb0b68e093301741159c7db6041e48f9d1dc2be053581ee00e236c27c4d03a22060e96eef860cba1c782c75dfa1ad16b71ef0f8bbe1142c039c5e248a310734a3309fe57c46ea688d8f6895802b2bdfcadf6cb051440570e7658b46e8574a0eb9960acbd1b351f7573f1e53669c11f3c2283faa8ecb000d59dfeee739e264203d9a51ebb68d2c85bbd82b8361831a9ca0f51f3b1f6b47ff8edf5a2f1e71291c2f0460f3237b57d4d66b03f2f5d86d906bd8747190ae82024d84a9eb9cf3ce9f86645503807e383560cd750044a097263317e82d48c3a18e92e40effbcbd584b48031e4b42e4414dc03f311dc23fb898ebf86a4744835f217b163fee54672c1e6a90e9991298bac2ad3dd50953a16b303da857780927a5b8a7e9d0000b092201d1513ee201c97a8b2c0200248dff3b75984f1e4fae260a9bf021eb27f41187fb1534e494fd84f4b20a6b4e0d2d0a512d47c81511d5c53b5b7ac5c120e7af5a8dc53b8f6d1429acf819c44cf8fe91fa4ec49bd6da4b032feb8eb7980f70b9cacc076b14c1a1fd7f7d6c834009535d881ff36f362223d152b529e037c55124e8c8e1a545b48a4218300fef8e0599032064f881e63a69e04ee86225e1b1db68eb995325a37829703671ec75f9902a8dd5061311016d82d90089c328dd3f5d67fadd9eb62a19091fd34c1e27b8d6167fdf772f95b8c61cf5fc91ad856137046a415f802df378cff4488a1b0b3ad05dde39f188faa0aee6b62a60e18e37e819736c7e85d6a885668b0305cedc38b02b2ed4fa4d261a61705f4704f8581d48f78b2aec591c3404091af467142f3dca31c65f8d90d6c4477439e730d56e7e1e11361390de0e562e54d7395ca532912172cc2ef79b97e98492a617bdda5096c93602441abfae0ab65057cd3c53ab2d67a12dd081eaf863d0a2c6298309caa7da3a6a922b408344a2691e39d0449275b7e07cf4b3a84e55a6f89fb30f958b36666ce301ea0af34dc7edbbe796277079484ded6cbdb182c02233397d8041cb5d33729eae02a0750cc7eabf6ebc61eebc4eb277f4abc2bdf14984510f622b6846c7473f8bfe7b8088dc4174dac30ca188670f720aad37f49f841751f6861eb4f6c7c41c6dc065de0e211d2efb8b3e568e7c98b099af866df3e1490809a5e9ddcbe57d836a1d0d6b616d55b1ad07342965df88b02416e4c3538897584c7f7d441d92316dd4ca2e8a7fe6d03f0c947eaa77d1cf8c76513935765f45fa9fe14675429c3a94de0048ca79eb5e0d2143cfda8514c86177dc69cdfdb8dc6ae3bd6e4ec311893918f5c6cf9d5155a77833fe57c7d4e49b87d9f365a51a67a469a49605b36d574b0ac9ef27bb79d09587dcc3e27435085721d675d1cd98cb0d97664dbf7ffa0218a96428d654722fb2b6da1391d4b090faae9161d69720993d64989c99b40d639b40e64118628b8b9c911f51a97defda77a4748061bae2cc806d3ce8fe6353cffb0b5dc2db7cc8f45dc3e30c08551155a92280e1773b810a1db8beb41b85ebd4838e3855a0870d012c5417cd92a3d2555cfa99b2b6318e6352534a9ca5507a49ca1fa444d83c138cdfe2577aa8247b607b6f5db4cf29669d0a9fee12a69281452bfb0c37e1badcea59006ebd7f357dcb1f9f2b26633bfa4a9512199bdd237caff34dc0f89dd206c3d0d1f7ecac1904e7e8c6b9dc8b17119b3ce85d927c65e91b082c65d84983f9f1a1010ee72737262986329651d8bc5e1fe853522d6abbaa374c71d18480982de09849fb117b272117e2aa846c8ca6f7484945b094cb6c1f1b2325ef24a688f03ed30db93b1251948a684ef934a6bf5b1b4eac269a981fdac2dc51af77ce29a8aea42684ad6246b1313ca8bce0930da00261ee05be693bc7aff3abd2f5ee3f164078da1aad605a3863d92f50f656ea1b6e008e7f801469fb11e15b761a3b9273033e256fec150c5fec446747a8e45c53658365f11c717ff887de4bc53bb2f046858885de3491132b31eecb717a3bd303e4f40eea3c8964a2f1252c9c8697d091abe7ac564301bcac3cc40a22844c26696f00404f4bfa3e4a72bca2f5344c61f74097c157080a4e25659159659b5ea8d9f48182478439c361cb07968b60dbc40a6b412c133ca27f740baf28dbaf72396498d445b849e48cb06a30d86153f9edfcaec07d34086c9050aa92fd1954c9c0e0a49877a3cefe7fa8ef85323e20e0208ff0931b60191ecd1831f4b2d7814556f4b6461a64442d5c58c9ea90d19335052d62b94c01a78319ccc25e951da98d0ed853a51176b4517dcdd3a4bf706968d275b7ff2fd0290df44462c665dbd7d52e5f03606b1e5e4f78dc5ae7a22a1315ad50a1396662096192c591ba5f2d3c67440a544e4749e9ba8cf7bec01721220138d420491bcc8cd06bc9fffbceef52c81633e40f2248fb937c06764c784efac06fb3394167caf760659ec5d21a57b46db30ef1e075e3fd9a8b8341609d8157563b8332f4f04fc6b9a78e716a22cceeacc60eaf7d6ac7f0602f2f67597011797188fd456acc225452f9649920fab4ec7b0b7939872e1fb07e45bb58d6f8d562d8c3b291a5a76ecaf614a93f122b9416dd3e307843f548cac4c8f464a3c637581973378cf0412bef7b4e643b747f0d5e3a3c5d76a879e0cd139224ffe84db9b4228d4dab616e4c8905f5f836229de42728c3edb45425ba6838e8b710b475dd9a017ddcf329e5187094f0ba0903a482cd10c5afc29f3f14cb452942c93d8d550b7b8d84833e68f4aa33f2e0c0de111d780c1c96e4aec89bd0f6db7dbb4b61e92ae53b2962196f1e5e07f3584add8421235713d5369f42743c6758fd7d01a7460ab4a4489777beba7510c5cd621ce217bd2a5a108731ef2cc93b6ca8b3ae06b954bf3e71f64bc3adc9bd1c5bf3618bf46d9fdae80d85ba182c82ad6c213c163f015e625c110ade2619fe93bb4cb24c94240bb2b84423ed2b989e67efa0c59d8c7fdae79981a46731eb4a48d4939d7f65b9818e0c1bd2b88b007c2ba8a513d5d2f73c36db1de3ec824d6d644cc7ed019273851321d623052d3b08bee58d6850ced447b8b480dfc43ed925411aabd38c0712f10624130d9e3945ccedca94a9d537c7c24e38590e90d6a7e511eb915e4b36e21a53e13994a51d5617f1d695805e8a765a81c496048ee1a9c53b3e44111749be49344e89dd27cd5dc6e44e4ffd07a746d0b7c50e9d014bd5cf3cfaa7dc3ee3bd5ecf0886eeb198750208748d894e0418f60e7a6992fe6c0d24f55c94729d59717af322711884cf3145b382a86bb086c4cd4304396540b1888221734e4b93da9cb46d543c86eedbc0a571e52bda4393ea5f9ee5ad4463a3e5402ce949c3928c2945e98706ec6c57921a79a03e03aef8d7328ec376e7f50cde09e0b4d9afc8c25e02b570623bf39cf09318bd23c0c2646b3747b4d77d81d0235fb1edf7a90c679c0288210886189f03a229b5ce720ae4109638932454397da49431294f13a73371f42fb4d0d2ef6dfa3", 0x1000}, {&(0x7f0000f0d000-0x80)="f597f57ff4297d13e235c1037f9337475a34a484628bbcef71a828c5bf2b9eeb14b3c2637687ef598525e70fd41e47fc4c81c807a644db1dc810f01f62835214a5f3ad34236efd36bcc67e2c952aea6c610359cf319323edf62d8a2b0a7f65bb83ebc94553be026e2d734ae0e503c9ce3dde89289a37be98d18e18f9e74e581a", 0x80}], 0x7, r6)
write(r3, &(0x7f00006d3000)="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", 0x1000)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000cbd000)=0xc)
syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00005b5000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0)
ftruncate(r2, 0x40001)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x101)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00006af000-0x4)=0x8)
renameat2(r2, &(0x7f00009fa000)="2e2f66696c653000", r2, &(0x7f000094d000-0x8)="2e2f66696c653000", 0x1)
sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee)
sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000006000-0x1408)=[], 0x0, 0x0}, 0x40)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000073c000)={<r3=>0x0, 0xcc, &(0x7f00009b7000)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f0000ee6000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000adb000-0x8)={r3, 0x8}, &(0x7f0000feb000-0x4)=0x8)
recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000002000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x4, &(0x7f000000f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xf66d}, 0x200}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000011000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000013000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000098b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000010000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000010000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000000e000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0xa, &(0x7f0000011000)="000000", 0x3, 0x5}, 0x0}], 0x2, 0x100, 0x0)
r4 = add_key$keyring(&(0x7f0000ce5000)="6b657972696e6700", &(0x7f0000183000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r5 = request_key(&(0x7f00009c2000-0xa)="69645f6c656761637900", &(0x7f0000356000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000484000)="64657620", 0xfffffffffffffffc)
keyctl$reject(0x13, r4, 0x200, 0x2b75a182, r5)
sendfile(r1, r2, &(0x7f0000013000)=0x7fffff, 0x13)
bind$inet(r2, &(0x7f0000a5c000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000bc5000)={&(0x7f0000db8000/0x2000)=nil, 0x100000001, 0x3, 0x10, &(0x7f00008a9000/0x3000)=nil, 0x3})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001de000)={<r6=>0x0, 0x54, &(0x7f000047f000-0x54)=[@in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xed}, @in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000cba000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d0e000-0x8)={r6, 0x9}, &(0x7f00001ce000-0x4)=0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c33000-0x20)={@generic="032266256199f44877db6cb659d6a67d", @ifru_flags=0x0})
fchmod(r2, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d87000-0x8c)={r3, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000010c000)=0x8c)
2017/12/13 02:31:26 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be4000)="2f6465762f73657175656e63657200", 0x20880, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffffffffe0ff, 0x10000000000000, 0x20f, 0xff, 0x9c77, 0x3f, 0x2, 0x8, <r1=>0x0}, &(0x7f000093f000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000f4000-0x6a)={r1, 0x3f, 0x62, "c2dfa1c79df287b4c8f4256cae0136028da121c6e063975c8133aae39efdf3f70f80068f8d1c65f771ba3f39aa71ad4435ba167b0f2ad82ba57ce2e11a402d73a3d809912ac38e720ab723eba0ad01f55064aa9939230af7d84a3005009b7939d67c"}, 0x6a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x6)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000ca5000-0x170)={0xffff, 0xa4, 0x5, 0x82b, 0x6, [{0x1f, 0x4, 0x1ee3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x3ff, 0x80000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0xb8c697, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0x2, 0x3f, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0xffffffff, 0x3f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})
bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0xfffffffffffffffe, 0x5}, 0xc)
r3 = syz_open_procfs(0x0, &(0x7f0000004000)="6e65742f6e65746c696e6b00")
preadv(r3, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)="00", 0x1}], 0x1, 0x400000000000)
2017/12/13 02:31:26 executing program 2:
r0 = add_key(&(0x7f0000004000-0xd)="646e735f7265736f6c76657200", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="d01b700a87f1590e9eac184ba9c98f62078b2d8c55c79122a9c9c7917a08c906ec136e56aefa764d97e0d40c4abf9dce74dc45a301ab3c6a32bb15b7c190b862a8054121fc3d8c7bc2a7b55da03e7a6fe0a156aa7666a26e054010eea403094a2a1026c1b008ddd36b7242a700c471c5d769934783f190a5b82b2141887df442429e1ce6fb5622ee36612e123bd3378e30cbb427", 0x94, 0xfffffffffffffffc)
keyctl$setperm(0x5, r0, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56)
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f2000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000c08000-0x4)=0x0, &(0x7f0000c12000-0x4)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8817, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff})
ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0})
syz_open_pts(r1, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x2)
2017/12/13 02:31:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000da5000-0x9)="2f6465762f70707000", 0x3ffff, 0x0)
getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}})
close(r1)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", 0xfffffffffffffffe)
r5 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r5)
sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r3, 0x0)
clock_gettime(0x7, &(0x7f000011c000-0x10)={<r6=>0x0, <r7=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000d7e000-0x20)={{r6, r7+10000000}, {0x77359400, 0x0}}, &(0x7f000027f000-0x20)={{<r8=>0x0, 0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f000007f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d66000-0x10)={r8, 0x0}, 0x8)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000036b000-0x4)=0x0)
clock_gettime(0x0, &(0x7f00000b2000)={<r9=>0x0, <r10=>0x0})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000148000-0x1)={0x10002}, 0x1)
ppoll(&(0x7f0000071000-0x10)=[], 0x0, &(0x7f0000df6000)={r9, r10}, &(0x7f0000a93000-0x8)={0xcb3b}, 0x8)
recvfrom$unix(r2, &(0x7f00009d0000)="", 0x0, 0x2020, &(0x7f0000dc1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000042e000)=0x0)
sendto(0xffffffffffffffff, &(0x7f0000cbd000-0x1)="8a", 0x1, 0x4000000, 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000ed6000-0xd)="2f6465762f7573626d6f6e2300", 0x951a, 0x204000)
fstat(0xffffffffffffffff, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d66000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b4000-0x4)=0xe8)
getuid()
lstat(&(0x7f0000b32000-0x8)="2e2f66696c653000", &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioprio_get$uid(0x0, r11)
getrusage(0x1, &(0x7f0000caa000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000052000)={0x0, 0x0}, &(0x7f0000eec000)=0x10)
2017/12/13 02:31:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ace000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x6)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
r3 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, r3)
r4 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000008000)={{0x100000000, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x40800, 0x8, 0x6, 0x4, 0xfdf9, 0x8, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=<r5=>0x0)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000931000-0xe)={&(0x7f0000a53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9})
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00008a8000)=0x0)
r6 = accept4$packet(r0, &(0x7f0000d39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e18000-0x4)=0x14, 0x80000)
dup2(r1, r2)
ioprio_set$uid(0x3, 0x0, 0x0)
fcntl$setown(r6, 0x8, r5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r7, &(0x7f0000309000-0x1c)={0xa, 0x1, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c)
[   94.702638] mmap: syz-executor2 (6120): VmData 2068480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
[   94.727387] device gre0 entered promiscuous mode
[   94.741414] cgroup: cgroup2: unknown option ""
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f00006dc000)="2e2f66696c653000", &(0x7f0000ddd000)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000de8000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000d52000-0x8)="2e2f66696c653000")
faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0xb25721f5c97147b7, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000090c000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fchmodat(r0, &(0x7f0000001000)="2e2f66696c65302f66696c653000", 0x15)
renameat(r0, &(0x7f0000020000-0xe)="2e2f66696c65302f66696c653000", r0, &(0x7f0000018000)="2e2f66696c653000")
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x5, 0x12, 0x8, "def50b1e890a87a9f3d587f664f8c478e01507b9ed4bb0cda698f954a45aaaad1717e2b3090f999164e97c13ef002f4d5731734b76d40e4f107f7e7e46c11bc3", "19be77acedf6a013b126cef2941202577ee6f052c8cd19725ce7ea5264a0d9e6c9278ae0f73135601dff880a793ba09ba1abce08f98a6a0950fe6d2dadf03b39", "ef48c2da292e9e158f3ca7ce7e52c0ab11a0de90024c81884be32e0227859513", [0x8000, 0x2]})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b87000)=0x0, &(0x7f000040b000)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f00005fd000)="2f6465762f736e642f74696d657200", 0x0, 0x20000000000)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002e5000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000c06000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b30000-0x8)={r2, 0x0}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4(r0, &(0x7f00000c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093b000)=0x14, 0x80000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006a3000)={r2, 0x87}, &(0x7f0000712000-0x4)=0x6)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000aeb000-0x1b)="")
2017/12/13 02:31:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008df000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00005e1000)=0x0)
vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000fb3000)="", 0x0}], 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00009d5000)=[], 0x0, 0x0)
perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x3, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0xfffffffffffffffe, 0x7c77a451, 0xffffffffffff14eb, 0x2, 0x6, 0x73, 0xff, 0x8, 0x7, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x0, 0x2, 0x3d, 0xfffffffffffffffe, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = epoll_create1(0x0)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00001b3000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000dd2000)={0x2004, 0x0})
r6 = epoll_create1(0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d76000)={<r7=>0x0, 0x9b, "80554538acc8e82729686d3936b521c3fdc5c79604a1dd7fd7bbb072dfae636556ffb3e42fcf42b774dc97b888fad7d84d269995e4bc81a775b40ee1eef6b7e9448c8e3a90c424639ccddd5422753de04cb374fdc7bebedae5c682f63c80b4a3db7bedffa9242e91c36dc8b6d851c7c6b69163cd1a516de2f26de78145a398a0a4af534f1f01018f828735ffdfb6a0f03fbf88b4b908061f88520e"}, &(0x7f0000e08000-0x4)=0xa3)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003c8000-0xa0)={<r8=>r7, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000000002, 0x7, 0x2000000000000400, 0x7}, &(0x7f00007d3000)=0xa0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000dc0000)={0xffffffff80000015, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d41000-0xc)={0x7, 0x0})
prctl$intptr(0x3f, 0x6)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000b1f000-0xc)={0x1, 0x0})
epoll_wait(r4, &(0x7f00005a9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xffffffffffff8000)
epoll_pwait(r4, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000302000-0x8)={r8, 0x8}, 0x8)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000639000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000605000)={0x8838, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000)="3a5e47504c2d73656c66", 0xa)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r3, 0x1ff)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00009bc000)="637562696300", 0x6)
getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000fe2000)="", &(0x7f0000390000-0x4)=0x0)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000817000-0x5c)={{0xa, 0x3, 0x18000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1400000000000}, 0x136, [0x9a4, 0x4, 0x8, 0x400, 0x9, 0x3f, 0x7, 0x4d]}, 0x5c)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r4, 0x5386, &(0x7f0000000000)="05")
socket(0xd, 0x80004, 0x9)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f90000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x17fa559229c75ab5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fbac4475b4cb07189eda92c282694120"})
mmap(&(0x7f0000110000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e2e000-0x9d)="81a1546908c517e5393b9e5aa350c94abe5e51d5060237ad1d0fe3e02de8c7d819189fdfd081e8d61793ae2eb333f32053a483ea8a8d5f65012b19dd874dc6ba0e9332dd1425fbca69617002942d498b0f8424388bb51b0a1420a79f733486788316c796ad3e6d292e3aa1a6dd2220f2ba630111466cc770e694ccba9f19f84f14e50f15fcdfe7b7692faf7d7b22e2a651ac83ffc75e58f8b0df2ad9ba", 0x9d)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ae3000)=0x0, &(0x7f0000393000)=0x4)
getsockopt(r0, 0x107, 0xc, &(0x7f0000f32000)="00000000", &(0x7f00001c4000-0x4)=0x4)
sendto$inet(r0, &(0x7f0000b86000)="cc61003357aab8789e60b391c833aeb1a94f292a75d2fe07e3c620ab6ecadfb99d8ed9828e10d58b4edfcf63d3710fc23c1c3fa0c681b69e80759250bbdb9eef08b2738b8e2dddfb614d6255e6d2a98ee5497dfd674f20d3a1c26313c3071828b18dcae519d54f940325c34eb45b2207d7fde2ff16cb7cc1a2334e9742b059b31611f3955fe5af7fddad788311c02aca699a61dc7f4ed684157701c10bec0ef2e6042329eafee9f473731fa51af07d049dc2a5daadaf5349f3dbcd3834e5b0a31c661da62f02b6d0615c973fa53d8389516be9", 0xd3, 0x4001, 0x0, 0x0)
2017/12/13 02:31:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000533000-0x4)=0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000094b000-0x8)="2e2f66696c653000", 0x10900, 0x4)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e96000)=0x200, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000298000)="cd55ccff47af7a63c98bf575b18c8c2e6f51b725135b8c22923cf6937c3196d818e7aa2ba638c33a3c2896958deb36a8b15d664e0a2833de3a497ade9731850d8299d2a8a665f0a8b05bb872312f547c8ffa62f5d4302dd9387789401b6a5be1bedcb83ed268ed2cab59752b78e0a515695b83c2f2a4de4c3e36e71e932055387595efbd6ada1a08c8c25a81ded13185", 0x90)
[   94.775870] cgroup: cgroup2: unknown option ""
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000827000-0x8)={0x0, <r0=>0x0})
setns(r0, 0x40000000)
r1 = memfd_create(&(0x7f0000001000)="00", 0x0)
r2 = geteuid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000071c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000919000)=0xe8)
ioprio_get$uid(0x3, r2)
sendto$llc(r1, &(0x7f00001d6000+0xfbe)="95b949f4ba82b5c6fcd2765dbe130c9ab37c856a030ae53c616881acb7e8fdbf07a82d9002000c187d46011ed2c3b009ccbfbf0aed86b239873acced80edf806791a738430ee35dea126aa102cb9df495104b790e3789df637ed84f9984445d90fc4a40e405cb8707df7465cb919dce4509d4bdcfd6c012b76487150b9f110daaa29095e8d0ebfe85a812cd8", 0x8c, 0x50, 0x0, 0x0)
syz_open_dev$sg(&(0x7f00001c5000-0x9)="2f6465762f73672300", 0x800033b46427, 0x400000)
2017/12/13 02:31:26 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000093e000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @empty=0x0}, &(0x7f000041b000)=0xc)
ioctl$TIOCCONS(r0, 0x541d)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getegid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=<r9=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=<r10=>0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r11=>0x0, 0x0}, 0xc)
r12 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
r14 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000002000-0x4)=<r15=>0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=<r16=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, <r18=>0xffffffffffffffff])
r19 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r21 = getgid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r22=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r25=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r27 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={<r28=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0xe8)
r30 = getegid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r31=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000+0xbd1)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r34 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r36 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="514c32a586c35cccc92c6cb8e87999d72df42953559817e9110626f9e6147457699776457c86f2abdd46a9cd27c57771db92c60c99e14b832817961c313ebc71d1a9d8e12b4c83986fa9d1790bf845491111e4accad93339cd81f05b0cab33061a40aa5ac1ad1ff3ede83ee3c2758777e5b5dbe5efc2a0a387c129b1243276337c283add9ab47b6915674bbdf1640a3322d8204ee7bc47f71d370dd3ef8e237e5de3e7423a855c98319a0759f500286c075ea4fc361629dcc996f0fcdec78c19b4bfd29080bd6ee54c3078c71d3f492569532c65e0", 0xd5}], 0x1, &(0x7f0000002000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4000084}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x9a)="15483831704d2d2ed18b8a61c18b2f90c709723d1664f02edefc66582a57da7f6ff7c00ceca2b978c03fa41aa24dae7ad0cc44e7826b7f4f63a35ea1ef28516c9d7e4d67d8cf50255ec2142805da7d098e87404526242451c901a9ec8cc5b265cac5ce2907877894e6c13385a5968d85d38bfeefbe1e888413bc9787d096fce974adf296d317e4571b01d7b3b88d1db11d549d2321d55ebc0009", 0x9a}, {&(0x7f0000000000)="687d0bb5f3748182e1eccbf57f2565b91b3f26ff87643a87558c781a3bbdd3b2df99b40e1e83a901e4d62e4bc86fe57486bc082a866704304dfdd62a9efa4302baa3067e11f77e1ce66e04cc83a10643e4b0bf24082fc72e1cca4152b18873584817934749880fa4898333a731e5c1eacf606d392416", 0x76}, {&(0x7f0000000000)="2deb02a56ab71ddec38a490a76f13ac8308496", 0x13}, {&(0x7f0000000000)="ed0015f60f10d729b521c946958f4423ad7ff9b1fcd6554f3be898f5783115ef28f99fdce906aa463d409bf7af474af912effe06509d4c9a18955d3ebd5e100fe03aec34436d19fb000795f19a310791193069784a3233b085700f79be5efc24d74caffcd319bba45f75e23f42e49487194c5bb3f8707b732f9798c0efdb72b02d8d13c2693e28e4e82c8df954473ebd84e36fa6740cb125a9b44217c9b20806bc6dc37fe0180eb2f8e2b96bc33c12d6bde959f884eebbe3235b16c1614203c970d23e5c5e720bbacdb44bf327ee", 0xce}, {&(0x7f0000002000-0x16)="9b67aea5ee277f2cbbb04e7e5a48efcc6f3b6edca91c", 0x16}, {&(0x7f0000000000)="c9d080bc1d1dfb71c9861524551609dd12cd93500baeaa14ae9f4ccd162342467bcf4a1ac75f22886184d6d9a87eebf53fda20ba67f7b5dc2693c31d20320ac169475f7626cdad74900c08c96f2cbeb8ba870f76df2ce54c04a5c4706fdcadb41e", 0x61}], 0x6, &(0x7f0000001000-0x88)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x88, 0x4004844}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="36f7934815f88e08ec3025598c29de4db8bce454c03e4b3d003af319040e661584b4ad1a9df1f426c029e553df9b49038d78cb98ce54119d28728cd00f7a756af356e8c04e6af847f3240f6857d0ade490df8bce289418187b23eed35908f3059fd77ae1f57bedc9b4355f4d00c702888623a9ca0c81390fcdc5a8df0a026b2ea36b75c8a5446c88bef70a6ed9e3dc977d125881561e1f14342a5b8132d5b7830c1d12790475ccadc75468944b9f068a246e0d36ac8f303dcbbd38a43aac2c2cd55c9b8386da05dd6c244530a33219c336caac45c04ac89433fd", 0xda}, {&(0x7f0000001000-0x5c)="9bc489d6a5e94a14c12772b51e705444d470605ee61ab725ede12aa905b96f8a889a7ceb88d0263457864f384dc6424e1e9ff4825346418674013884c8e648689c8f7a46cfa7bdff672f252dc7ed6d4c4c23996824538eaaa319cf74", 0x5c}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000001000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x28)="ddb0e0443c26dc6b4e3bd0c99ad47654621de72d9aa0d2e62f6fe1fa488c204e7fed1649a320dbf1", 0x28}, {&(0x7f0000000000)="5dd075f018057a5de32cb8609c986ccb3baf5f8992c4170ef29de24d2178b7f5aa2bcd1d062b6acdbf6101407ec3785086ce27e4719b8cd75083a1fce78040dee1abdfd604", 0x45}, {&(0x7f0000001000)="e9", 0x1}, {&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000001000-0x83)="c9640454a9e2852599848aa9c9e86d1a2abade021429ae9e832909f0a46d55cbf36ab32a2ffff64a228398b4259f0f984088d6d285cf7faa7aee4a2e56b7ce3846df32921bbb2f26e3817fb97ca62efcd90b4832a70f373199cf5f75b9cf6badd0aac3fa78b34a8bd0d3da5e61d6240cc19b0fed19968b1110e4cbd7153b1e8fbef3d9", 0x83}, {&(0x7f0000001000-0xa2)="798715c99522122eb42fb363738a3de0255d7be24de4a14c19449501674c4cd47d98d577f030973762d302e174dd8da8fdced3c7b6c03c84f778f94f2836ab57995571d3a4d45a9811cd11e787a6cfdaae9180b11dbaa358ff9c437764142499ca50527e143fc69bf0e8a69ecae03b1669775230cfe213d8cc6e4a5e527c0d6547bfe9fdec4cf3e09adaf56daf5de308c53dea4661543856d9196794d840bc90210c", 0xa2}, {&(0x7f0000002000-0x75)="1f38d0315b6ac3098385d833e9185f1e0eafba43215b56fbfe8f4715d6f8ad19f1be08960844e5ebe46b5c232ba1456f6556cb9cd90aa3437f04f3e7a82b584ea3586dd2a2c199f82a78479843929fc582a7daf7f764b207d6a5370647f7d95342d8e8254c31f3bc2352f396994258fec6d8b8108f", 0x75}, {&(0x7f0000000000)="89b4765b579a9a4c3796c4a3ed29d5ab669ce8ed41d07e922079315d4ea361a2b6ae820353b724334d115de9868866a87c095c380b9dc2a51a67cde17df409ca9c1533c9e0659abbc20950375938a55bf81a79bc2754ce2a9f84c542b8dd2343c0c620304024adc808d6669046ee6a1d472bb3349fc5b636e8b4d9c675695d7ec6595d6e2cf7e870393f9295a0bda8ce57fc0441c0d1ffd6d516cc9fed0becd35b72baa0954e7c56b89430aab1e2", 0xae}, {&(0x7f0000001000)="59c2111e4668eb1c2dde6a758e34459145ccff4e676bf54a778ecd4d6fa8603d741fc301ce876cc9ede41d91df9de7a7dbd2289b542da976a1dfa05104fbeed5803db986d5f4a3557314743cdcce99c5951c6446f980c748c1c9bcd886675820242b015e94c5ebe04f74c003330c3dc0f5afdddf6cabb705436d336e39b7f1cc12c14691ab89d94e588bff107b72112b6f67bfcd76088df20ac2a25185adeafad416faaa30bd2a559d0cd7d07ad2e84a10f38a28d10c146152ebb5abf60b76865cb537", 0xc3}], 0x9, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xc0, 0xc844}, {&(0x7f0000000000+0xe8c)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x72)="1c484b3d71b0f64c5861a48d7ada14d96aeab8761a929b4e88c0e54d240bab8f55ac30eb51d89daaef97f463adf56662e7573438d5adefd4c50614c529621facdc592a3ae2aee5d89a4305235b94f2262bc69d1c9c572b7a16e997919f307cf093d4c98dddbe6a94226db93205c6c1841652", 0x72}, {&(0x7f0000001000)="b07d31a08506455ae815d1e8cb81c499e43bfedbcd279556773790eac8f9b7b020beafdddd2ba994b875df7a8829c7a5d48815de9140070953e92607dfd160b951b9692bab83a33c749de13830559198d97dd633732ba2885586b263da44fa589c48d494157e275fecd9131d264820b6508b209cd7a170e7b326184dcf59879c5b58b83459487153cd440ccea7d14103ca158f74d7af8569c0dec8005080dfe364850f53719f3c20a585f4c407cea692abc9fad211bd8ccb79055e3a22f5137bef2f9c", 0xc3}], 0x2, &(0x7f0000002000-0x60)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x60, 0x800}], 0x5, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r37 = socket$inet6(0xa, 0x1, 0x10000000000000)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000e08000)={0x75d7, 0x2, 0x992a})
setsockopt$inet6_int(r37, 0x29, 0x19, &(0x7f0000c5b000+0xeff)=0x1000000000, 0x4)
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c6000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d72000)="2f6465762f6877726e6700", 0x800, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000003000)="617474722f736f636b63726561746500")
exit(0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r2, &(0x7f0000000000+0x660)="2e2f66696c653000", 0x40, 0x100)
dup2(r3, r2)
2017/12/13 02:31:26 executing program 5:
mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005cd000)={0xffffffffffffa37b, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x100000001, 0x8, 0x200, &(0x7f00009f6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x100000000, 0x4})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r1, 0xfffffffffffffffd)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000d1e000)=0x40, 0x4)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00007f2000-0x4)=0x8000027b, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000867000-0x4)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000d0000)=0x3f7, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000090b000-0xc)={<r3=>0x0, 0x0, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d20000-0xc)={r3, 0x80000, r4})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1000000000000d, 0x10001, 0x1, &(0x7f00002be000)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000d21000-0xc)={0x5, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000d22000-0xce)="161b71a9f9ff3c94d405a343f1e0c0ce2d5b0126e29bdc9d170ad04f8c45734f7ea721067baf43c889e6779e68edb35dd2ac036fc7187242b9a2c6f80f7adc3db9afea0d49ec4486789cd873931897685ef44fbf11aca6bb89efdac950ac22a7f482ac189118c634376e71df14688cf5aa9f750b6ef6ea4297b3e24ba14dc31ca9e815f8569e0092cc00000003c6af0794093f0020c96a6bf94faf2aa5cf2e87cba823b20eb7fc45f527baf25826ddd680be909d236757060fffc9e3dac4cdc96859175c0a56f947fde5ab148bdc", 0xce, 0xc003, &(0x7f0000467000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x0, &(0x7f0000d23000-0xce)="1e236a0a6d0fd2094f81bed8ea1c08ed27aada32b5131503000000070000005c55d8c91945f2f58bb13833db22f2118ecd29b389d2ae6056bea3be0000000000000009cf576f973cc1104267e5bff0f88423c8cd89dbb41559870a085e57a620d0003bed3b8cda3157ecfade1e3b1257b0139e8e184c471d84f44b1e2afcb0ca5f9deff090269d6e4a6c3e5cebb50e45fd4e9e2ee36bf46ea385c60146b536d6af9bb3d6bc523cf2c0de99f31d72f05d0c90d815a8402b3ffb09050e33fd459d501bfa37717ed3a44aa63f4bb832")
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000d21000-0x3f)="0f1a1639c3adc3b41afc54ca7c705374c916014aa2791d15f4f6a47da100040000eb85969ba9ac1b84b33f7a486f818e23e67b10db048d0821b4eac3422353")
r7 = socket$netlink(0x10, 0x3, 0x4)
write(r7, &(0x7f000035c000-0x29)="27000000140007070004001512000a009b0a00fff6000000000f00079a1d2f00000000007500bc8711", 0x29)
mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r2, &(0x7f0000d24000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f0000d25000-0x10)=[], 0x0)
setsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000a1f000-0x4)=0xeda, 0x4)
sendto$inet(r1, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x4000, 0x0, 0x0)
mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r6, &(0x7f0000d21000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d22000)=0x10)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000d21000-0x4)=0x200, 0x4)
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbc000)="2f6465762f73657175656e63657200", 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9a000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000c03000-0x4)=0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000ac6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f00007c3000)="6c6f676f6e00", &(0x7f0000729000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab6000)="6367726f75705c76626f786e65743073656c6600", 0xfffffffffffffffa)
r4 = add_key$keyring(&(0x7f0000572000-0x8)="6b657972696e6700", &(0x7f0000a53000+0x46b)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
mprotect(&(0x7f00008f3000/0x3000)=nil, 0x3000, 0x8)
keyctl$search(0xa, r3, &(0x7f0000167000-0xa)="626c61636b6c69737400", &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f00002fb000)={0x8e, 0x1, 0x7f6, 0x4, 0x9, 0x5})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000519000-0xc)={0xc000201a, 0x0})
r6 = memfd_create(&(0x7f00008bd000)="706f7369645f7e636c5f61636365737374727573746578247d00", 0x8000000000000001)
gettid()
r7 = gettid()
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00006ca000)=@sack_info={r1, 0x1000, 0x6}, 0xc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000143000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xee21, 0x3, 0x0, 0x8, 0x3f, 0x4, 0x1f57}, 0x20)
capset(&(0x7f00001b5000-0x8)={0x19980330, r7}, &(0x7f0000780000-0x18)={0x1, 0x5, 0x8000, 0x6, 0xffffffffffff9b27, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000fd5000)={0x0, 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_sctp(0xa, 0x2, 0x84)
ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000e57000-0x16)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00008f4000-0x8)="2e2f66696c653000", 0x18c02, 0x154)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002c0000-0x3c)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d4000-0x4)=0xe8)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007fc000)="f63898a5231a64fa0ea88305180396c12c55961c92f9805d632db37932a02b51e92708c0422c06c9c00f9a1afe29d0d624b42845a849c4df89fb85c546aa350f1902c315594367b8", 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000380000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00002d6000)={&(0x7f00004f4000)=[0x5, 0xeb8, 0x583, 0x3, 0x2, 0x7, 0x9, 0x80, 0x0, 0x8], 0xa, 0x7b1, 0x2, 0x10000, 0x800, 0x9, {0xfff, 0x7fffffff, 0x7f, 0x80000000, 0xfffffffffffffffa, 0x4, 0x9, 0x5, 0x6, 0x4, 0xee1, 0x7, 0x9, 0x200, "e0b4bb9b7673c49a2eb968ccd645baaf4d1191f4deea5cbb332ab3c9346dc552"}})
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000120000+0x858)=0xb)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="b142ded32a6d71d078946f87337ba9c9", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r3 = socket(0x11, 0x80803, 0x80000001)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00007d5000-0x10)={0x28, 0x1, 0x803, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000243000-0xa0)={<r4=>0x0, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x4, 0x101, 0x2}, &(0x7f0000c32000)=0xa0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000222000)=@assoc_id=r4, &(0x7f00001e2000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f9000-0x8)=@assoc_value={0x0, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000069c000-0xa0)={<r5=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x0, 0x0, 0x100}, &(0x7f00006e9000)=0xa0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008b4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b2f000-0x4)=0xb)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00002be000-0x8)={r5, 0x3ff}, 0x8)
setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
dup3(r3, r2, 0x80000)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ef9000)=0x5, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000d05000-0x9)="2f6465762f70707000", 0x100, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d03000)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
openat$rtc(0xffffffffffffff9c, &(0x7f0000be2000)="2f6465762f72746300", 0x44aa00, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000230000-0x10)={0x2, &(0x7f000087f000-0x10)=[{0x5, 0x20, 0x0, 0xffffffff}, {0x0, 0x6, 0xffffffff, 0x200000000000}]})
r6 = socket(0x10, 0x802, 0x0)
write(r6, &(0x7f00004f8000-0x22)="2200000015000701000910f700000004020800000100000009000100000100000215", 0x22)
setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f00003eb000-0xed)="366520b881051f08b4b0c726f406b68def398bf0e83e9554623e17ced359a816e7938267ec59b8957a421d723fd1202a11ae7e074f1e0530c50541a34efd5d777678ec2c6b483e040fb66f4ff317ce61fe32c67d087e46547680a778b0c79ffbe8fee8c4238de44ed8af60362c776740e5bfd4d27841359e037a1a785e5223929768506a063a6d03b1c377c76f333663d4f732a1849186b2fb036ffff9793809da3ab9a8e6c2284907385c9c66eec7fd72cd57bc373539348f1c46ce28ea74973bcc804fe9f2a708770dee724915a3a704ab7674f8f3da14d3b79c50f2a3f72abfcc92037d225142e902a48114", 0xed)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a07000)=0x0)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00")
getdents64(r0, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x574)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f7573657200", 0x2, 0x0)
2017/12/13 02:31:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000148000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {<r3=>0x0, 0x0}})
write$evdev(r2, &(0x7f0000001000)=[{{r3, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60)
readv(r2, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1)
connect(r0, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x1}, 0x8)
shutdown(r1, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000880000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg(r6, &(0x7f0000e6f000)={&(0x7f000097e000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b2f000-0x30)=[{&(0x7f000060a000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00007b8000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00000ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x3, 0x0, 0x0, 0x6}, 0x10141)
ioctl$int_in(r1, 0x5052, &(0x7f0000009000-0x8)=0x5)
fcntl$setsig(r5, 0xa, 0x12)
fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4})
r7 = open(&(0x7f0000f97000)="e91f7189591e9233614b", 0x800, 0x102)
ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f00000aa000-0x4)=r4)
syz_extract_tcp_res$synack(&(0x7f0000218000)={0x0, 0x0}, 0x1, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000be000)="2f6465762f6877726e6700", 0x8000, 0x0)
recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)="", 0x0, 0x0}, 0x0)
r8 = accept4(r1, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea5000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008ca000-0x14)={0x4, [<r9=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000600000)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000e67000)={r9, 0x1, 0x30}, 0xc)
getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f00006ec000-0xc)={0x0, <r10=>0x0, 0x0}, 0xc)
getresgid(&(0x7f000077a000-0x4)=0x0, &(0x7f00009f0000)=0x0, &(0x7f0000ca9000)=<r11=>0x0)
fchown(r0, r10, r11)
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
r2 = accept4(r1, &(0x7f0000b17000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dbd000)=0x80, 0x800)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b80000)="2f73656c696e75782f656e666f72636500", 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00009bd000-0x10)={0x2, &(0x7f0000f51000-0x10)=[{0x0, 0x0}, {<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f000083b000-0x10)={r4, &(0x7f0000492000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e2c000-0x4)=0x0, &(0x7f0000a56000)=0x4)
r5 = dup(r1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a02000)={<r6=>0x0, 0x9, 0x20, 0x43, 0xbea}, &(0x7f00002f3000)=0x18)
getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c7d000)={r6, 0x6, 0x78000, 0x1}, &(0x7f0000af0000-0x4)=0x10)
clone(0x80002000, &(0x7f0000572000)="f3f80aba753c3e3737d4315a459f08dd202032a9a3e9e16ce32cb58693630e6010878556e5a921cc9a1c6da0809a7dacd8b07f5fc7af9a3b8c6d01ed7c9c1b5e7cf9e5b94a8781f8d040d5d025dd8c5026b9b5f922377ac6764c5a3c10ff8d29b2e5a9cde2e65bc41668363355ec8a34dd92f6852de72f5a7149b18de17c10755722e5bc4123baf33f58f268f2e592caf501d07217fc399e20ce024b70ac13d9b67555d69fb596cf85b78708b7e626d1d488a3d994c860657bb70bcb9ea92199925d660f7c7b101027a8e7b99eb10f", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="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")
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000679000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a61000-0x4)=0xe8)
fcntl$getownex(r3, 0x10, &(0x7f000064e000)={0x0, 0x0})
setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000bb4000)={r7, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r8 = syz_open_dev$loop(&(0x7f0000a9b000)="2f6465762f6c6f6f702300", 0x0, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000088b000-0x4)=0x0)
r9 = dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000538000-0x10)={0x401, 0x208, 0x6, 0x3, <r10=>0x0}, &(0x7f0000582000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f000089d000)=r10, 0x4)
sendfile(r0, r8, &(0x7f0000fc2000)=0x0, 0x80000001)
2017/12/13 02:31:26 executing program 0:
r0 = syz_open_dev$random(&(0x7f0000bd2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0)
dup2(r0, r0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000bf5000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x4, 0x30, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000949000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x7)="6367726f757000", 0x1000000, &(0x7f00007c9000-0x2a)="f2fceacba6d19e9d8c2bf4ab6ad60ea688d79dbf955b93b1b7b0e9e8db466109ebff6a55c79891d3cb38")
2017/12/13 02:31:26 executing program 6:
mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000162000)={0x2, 0xd, 0x0, 0x2, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0xfffffffffffffffd, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000044000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x80000, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r2, &(0x7f0000001000-0x60)=[{&(0x7f0000463000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000a30000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000145000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000b88000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x6, &(0x7f0000000000)=[{&(0x7f0000030000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00006f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00000cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000ffa000-0x4)=0x1, 0x4)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000f7a000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="8a6ea9dc4f0d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000ff7000)=0x0, &(0x7f0000ff7000)=0x4)
sendto$inet(r3, &(0x7f00003e0000)="c8", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r3, &(0x7f0000ff8000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/13 02:31:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
r0 = add_key(&(0x7f0000290000)="6b657972696e6700", &(0x7f000099a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d3000)="", 0x0, 0xfffffffffffffffa)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c26000)="2f73656c696e75782f7573657200", 0x2, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000c4f000)={&(0x7f00009e0000/0x2000)=nil, 0x2000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r2, 0x8000000006)
ioctl$TCSETSW(r4, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x2, 0x0})
r5 = dup2(r4, r3)
ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f000028d000-0x4)=0x400)
execveat(r5, &(0x7f0000a43000-0x8)="2e2f66696c653000", &(0x7f0000cdd000+0x246)=[&(0x7f00008b6000)="2f6465762f70746d7800", &(0x7f0000589000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f0000f41000)="2f6465762f7667615f6172626974657200"], &(0x7f000005d000-0x18)=[&(0x7f000025d000)="2f6465762f7667615f6172626974657200", &(0x7f0000ba2000-0x7)="73797374656d00", &(0x7f00008fd000-0xa)="2f6465762f70746d7800"], 0x1000)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000ecb000)="")
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c86000)=0x6, 0x4)
ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000e43000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x78, 0x7, 0x2, 0xa27, 0x80000000, 0x4}})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000492000)=0x0, &(0x7f0000de9000)=0x4)
add_key(&(0x7f0000279000-0x6)="a205003b7f00", &(0x7f0000aa8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000801000)="f10fa0b21e596ecab40a39591c76d6e6fb1a7bc1724495dbf97340668190f87e2f04726f3fcfd32e33b7f1e5991ef9b84fdf70be2c285950dbf40bcf993db8c86a48ffffafa7", 0x46, r0)
socket$inet6(0xa, 0x4, 0x100)
2017/12/13 02:31:26 executing program 3:
getrandom(&(0x7f0000edc000-0x1000)="00", 0x1, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
lseek(r1, 0x0, 0x2)
mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xf)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000012000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000012000)={0x0, 0xe9, "8b1bd7e1a6f2a2c6bb721fbb5ed05d27c7c8b8d2bb40ad99ab747c2219e03c15e1de44376ab7ee7a426b1c08cb23bc0ac50e3d1805413f1f56c9d048e255e4aedc0626942ab963ff8cf7f70279e6cccb68c0c63fa77436f45a264fcc9bc408f66553c4ecb7900990c825df3b831abcf37433346594ea377a86b9123cc9d2c02f3c55faa34afc37bce89c95fcd428d1fc66b5ffc2982fdaade536c6f734dc06d7bf90c83e708fd36eb8c5538eb90fb560286284c58dc723dadb0938533182c63b242eba9f1056995595b5d481f3f48dbbec8fb13e1d61c275ff744213a98a8dc596c034f58e56f70a2f"}, &(0x7f0000013000)=0xf1)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000014000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000012000-0x8c)={<r4=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000014000-0x8)=@assoc_value={r4, 0x2}, &(0x7f0000008000)=0x8)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000013000)=[{r1, 0x9, 0x0}, {r2, 0x1112, 0x0}, {r1, 0x40, 0x0}, {r3, 0x404, 0x0}, {r1, 0x4, 0x0}, {r3, 0x1008, 0x0}, {r3, 0x2000, 0x0}], 0x7, 0x4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x6}, 0x8)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
syz_open_dev$binder(&(0x7f000000f000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xa8, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001000)=[@flat={0x73622a85, 0xa, 0x0, 0x100003}], &(0x7f0000004000)=[0x78, 0x78]}}, @dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x2, 0xd52, 0x10, 0x0, 0x0, 0x58, 0x40, &(0x7f000000d000-0x58)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x85, 0x7, 0x26}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f000000c000)=[0x40, 0x38, 0x48, 0x68, 0x38, 0x20, 0x20, 0x28]}}], 0x70, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17f72bcb42e1a31450c778523148315d921855a59e177161f14945ea2c6539be0f5e257bcb27e2f03eb6d7c52dbc6e503690c32b0bcd9bc18688c2359baebfc32620015b569dfd50fb70ac1e8ac48d51c47d9358dbc8f163d92a86024af0c3eb3e7288213551bf91f4c4"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x80000, 0x4, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$tun(&(0x7f00002af000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2)
r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x3, 0x4a0080)
epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000009000-0x5c)={{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x9, [0x55, 0x8, 0x8, 0x7ff, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x7f, 0xfffffffffffffff8]}, 0x5c)
listen$netrom(r0, 0x6)
madvise(&(0x7f0000673000/0x3000)=nil, 0x3000, 0x0)
mlock(&(0x7f0000000000/0x4000)=nil, 0x4000)
set_robust_list(&(0x7f0000008000-0x18)={&(0x7f0000003000/0x3000)=nil, 0x20, &(0x7f0000004000/0x2000)=nil}, 0x18)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x3, 0x0, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0})
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)="2f6465762f70746d7800", 0x0, 0x0)
r2 = epoll_create(0x9)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c89000)={0x1000000e, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000fa000-0xc)={0x10000000, 0x0})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004c8000)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r1, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000932000-0x9)="2f6465762f73672300", 0x4, 0x480c0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000013e000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000197000-0x4)={0xde3f}, 0x4)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00007f0000)=0x19)
ioctl$TCFLSH(r3, 0x540b, 0x2)
r5 = getpid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x3, 0x4, 0x3000000000000000, 0x8000000000, 0x0, 0x2, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0)
symlink(&(0x7f0000feb000-0x8)="2e2f66696c653000", &(0x7f0000eec000-0x8)="2e2f66696c653000")
socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r6 = dup3(r2, r1, 0x80000)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000acf000)={0x3, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x734a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
userfaultfd(0x7fffd)
mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x2000000088)
2017/12/13 02:31:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fb000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f000008b000)="2f6465762f6e65742f74756e00", 0x0, 0x6)
linkat(r0, &(0x7f00003a7000-0x8)="2e2f66696c653000", r0, &(0x7f0000e7c000-0x8)="2e2f66696c653000", 0x1000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
syz_extract_tcp_res$synack(&(0x7f00001eb000-0x8)={0x0, 0x0}, 0x1, 0x0)
write$tun(r1, &(0x7f00008ef000-0xbb)=@pi={0x0, 0x0, @eth={@random="f69d5aa1fe66", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0x200, 0x9}], {0x8100, 0x10000, 0x0, 0xcd}}], {{0xe8ae, @x25={0x1, 0xff, 0x1, "7573fab499a8ed472cfb3119adfafca06672bc851633d3831a3d768f9875cb7c053134d1f39a8bb7a3878f0d523db859b111f001cabff7019dfbeddaa9663c7a8e1adec8e46209dfc12c83f47a7b86fb3641308e234a17c086598c080c2179d2d99d20f92a808aea19f27cb18909bb9a2ea46d6040abcabfb459164d3a0aec881bc2b1002914b745afdfffb7b015a28c0911a23032e3ee1245196f719f8e"}}}}}, 0xbb)
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}})
mlock2(&(0x7f0000ce9000/0x2000)=nil, 0x2000, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0)
socket(0x9, 0x2, 0x0)
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="c0194f91b82258aa3f6fd50518b0761f0604208962c3e2da3c6f117a7b380d55af40d38698bdd9082dbaa830b94556258f4011080c40f1dc8b3c02286ae369fffec8425be4509174e65c3683264981ccec6d025e619e6fd7accb600a0b2ed03df768f3b41ce25a524ab690a1ef26fbca7e7218ebf9bacb1de191fd708db624a2d3025b86ab7d5a71e85a91a62c311e9dbec98fb52efc66196a3df048c80c99bdcc05d3a8719353116877801926", 0xad, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e1000)="2f6465762f6877726e6700", 0x0, 0x0)
clock_getres(0x0, &(0x7f0000414000-0x10)={<r3=>0x0, 0x0})
futimesat(r2, &(0x7f000028e000-0x8)="2e2f66696c653000", &(0x7f0000c54000-0x20)={{r3, 0x7530}, {0x77359400, 0x0}})
dup2(r0, r1)
ioprio_set$uid(0x3, 0x0, 0xffffffffffffffcd)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a39000)=[{0xc, 0xffffffffffffb674}, {0xb, 0x9}, {0x0, 0x2a2}, {0x3, 0x3}, {0x6, 0x6}], 0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000237000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100})
fsetxattr(r4, &(0x7f0000a61000)=@known="73797374656d2e61647669736500", &(0x7f000069b000-0x21)="7bfb7070703121766d6e6574302d2d24656d30776c616e31fe2d7b70707031f600", 0x21, 0x1)
mremap(&(0x7f0000069000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00004cf000/0x4000)=nil)
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair(0x8000001001, 0x4, 0x0, &(0x7f00003bf000)={0xffffffffffffffff, 0xffffffffffffffff})
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000564000-0x1000)="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0x1000}, {&(0x7f0000b28000-0x5b)="fd8989c65187ba4a8876aef2f403662d363d38b0d65252bba2f3acbb44ffe50c398766beae19e25500e9b882d206155792820a7380401e21dc0e1cf10aca62820d5976344e9590e2fea795cd4b23720d31c9dcd1893754a41ef56f", 0x5b}, 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{&(0x7f0000b02000-0x1000)="d1a3af2aaf26272c6422040363d9cc0d42e5b31dd2cf99e0a8afe43dfea94f75650883cfff6b37abf18200eb56238819603ef3232413f2bf400ce595d7bd3798339f2cc03c6f6733b274c05f5a853434d309f0e4d4593d71ebed9e085b6b7084464bfe802200d44a973b33ac691a16c06219546f0d9bdc434a48f07d7b704c5a9aa98c41781c0a9881a5eeb7999515789acf3ad284b926bb5ecabe21b11384c890860ced4525c7f052dc569f73d63d47b3a997accab765915a070e3d70d466731ebfe4d221ea2ba49aa3566752d1fb3c88a0e91915bffc05046f08efa69d7d751a95736c945f8274447b96cc0fec5324af4eab27012c2ea7eb8a67f1fa9c80064d2834d75125c283870578d80792b452a49d046a316c1865064beb8b75faa90e5a58d542e7d6e75ff0e0b6aac5304d58dea44d1c8a76e7562853b5048f2767f37e5fe45b3b897c1917b5cc1465479a470db6753ac87ea1345ae637e413fe226f5fc9845bbe5f3b9ee7d72d88281478cbb123551626b022b0cd6ce0feb7612cd2d72cbb46a33a4fa34c140807c6071aa34297cdf9638c0502ad5c03c07ed0807857460c126898aba07352e18af90f9c5074373382237063de1828222c5ec147accdb5628ff781ab73d0f5046835f54ff289900029cff58b70c6cfdfd9d3444625388d6437ef959735de5da15d8b514692bf72cd1cf6fe8342035fb803cc51c98a2beef3fa6c8fecb3dfeb1de630401fd62d30a4cbd1838312f14c1da3d3b5d9092f63b086fcc6e23928230db73ea54b3fc1236dc4df8051e44e1ce1d280654203bf606a475e31609b94edfa1f2693b98c4eba6f7aeca5b79638f24f5da9f0366cebbde12460efaa05575eea9bbde00c645513e6572a5840e44dcc142b327789ddd434f255815e5b1432ce5837223f7a8d10cb50e05996f98fb031a9e0c4fea04d436f570a69cbc0b7776ebc5d45b2055482472be16ba609978e125b3df66994e29c72b75582f7bbfb194bd58c477481a9c621256f2bd3c4f5bcc0737fd98150e99c16d27845da8e0d16b486796ee9bde1f57360e8f11650f5009c7f5371101ad719cc601341beeed61f5afe2cda0a987d34c29bbdb1d22147baed298dba96b43e951102c5b5fd281db647b47075cef261aa187dc645f8cbe7a93012b455bc1b65d4358f012362f4965fe4e8f1bfd38af1526a876c748dd94c25fbdef4bba79a07b48292c19fae293f9bb0cb56ef5d42da0aef2712917955b15142e95f9667ef67bd2b55ce2d11b730c40376da5c7fd0678221507ccb69b48468e8d2e85e8932f9edf4268b6ad6af10457c450f275f45ad04b8a91f880aff1a9eaf52d05b6722651d06a3e940a744f16fbb9a83516e354506f289de05a5a88867fa4a8cee734659d68167c8a97a771109c4c83987f3259281690f35054bdd3b6a19750449ee6114270185c9819db7c348e12778620d618f0f4c4e8483a59c07fe41875ced21b765329752923f5d45f23cbf555e830a893dce953bd2bb416eeeec952087b5bcf42bef0f4f6d5bdd2ea9454a8e9e069c4edad8a2518600a7a5f8f518e8b542885db5e04565f4fc6040b83842e10f35da7dc837584e634522c01a8cb8549e0cc967713eba7523d874b37dd45ff92804e1a6b18a2aef354e7ff6064ca5d6f63f9f828fc8ed69afae2c0448716207f97c171580b45c6f1331226ce80395daefff5dcb306ae5dd0a0f33105678884a10b067cc7878045ecd42818b92bd84e7ccfbdb4c0979f9470b3c61bada56c0316ccb690157252662c15ea30a2742b3a48d3727406902d8747901c50254a92676bab74f43e35c52e2f16f8a3445d5a41e1de2f6effd02c7a2d17b3fa0b652d4ceced16fcb7d8758067d65045201b2af3e2ee0d3f42553a10e80ac494e84a3730e8f70729de99e4ff84183abd32e46c49effaf217368a738b59344ef7dc453f444c3bfda0692777b0317c61da7fba561cf9ca5e91812da391e03616d3f76624028c96dff2b1189bb80bb1ca45b5caee6144fe420467be61a2c1297431656eb349695c9c991d5fa5059dd3c877929445056c2a0161fc903461e0ec15b610799cfebc94d4238d52092f86f8365e4619862e8e078a0cf89a3ced28bdffab14f96335e434ccb43cf2ac9761374f1e522c229a88ff5fe62ef4c4cb2cc980eb44fa488c3ccec7dd54521abf8fc8400dfa103fcf6d121d9b461eaff3c2399b47ca4017028708c173bf6ef8ba5a87724c708b09d60bc4218c8a2ffef21b0f8dc155cc67be9c6220566758f63d714cb8a85b89d1977587ed286c4ea241879de3b6f1b106d3d010c10b082b4f5bc3938e1f67c06da5132e577403829ca0e42740c0fe4bafbc053a62e27e7a8150cda44cf5c2c0c82c7dd86622a1a20d928dc994b4ea0a73c851aeb33fa1e1e38a12cba3c3b0b6ed3ead91e277e711a5f44553e7d40b16c265f8c9d1edf562251a963318175edc0ed6df893b4b3779096b5d0e337e2b8c1928aedc21e5159b49203200bd600fef56d2a9de2ce5a0bbc9479243f78395784ca2324a70b7e164cbb5fe4ee04f6b7e47e77c32ab8ae402affb6082f9457582a4e0ca739ed512c6548cd7ea424473a28e83d234bd920b5ef3796e20931ff1ec8e2092c25436fedc961b08053020457106a0821ed626e684e03ddd8dacedf2fdf14d32ea7c1b6e316cc158804128145c02e8b20f7fc0eb24957c73879d9974950d4a823a1b1f5c89130487346c70ec294f92aa0269b537b88b796b8239254ff9f1a12384f234bc86a181aac886c7a9465453c343b5f9ca157d3cbe61c37018e00b397a9b324b9f6ed1e760b73e679e5133cc20575b631b99041540bd071f8d72ee8b7dbf7bec63d331152d2753f93919fd5e16f0d089a3874e0a49b64212ceb338b03f36773a3555b1571b6acb9a27da7db8dc43bc7d5825c6ac9203f500c8f86d048c505638ecfd2226e3a6d14f6efbb132f85470877f4fb37d4ad795674de6e862c89ef8ea84b7f664a0bd3ef54c1487072ff2a8833bb397c2e498e0752a8dfd337f59fc3a89014460061d9ba70e22bd5e6f4085c22a0e253f0af3c80b682b6e99e173733f2fd3defff3e5c40e148e6b191ea3b6954f4b7b2e040505b23d43d7dbf4ca58d10e2de5fcb6243a94bf2191773900ad6e736ed8292f8e7f7888a02a2464844ebe25097140d04c712b4076951e57d21f45de3c0fb60eb1782cb34e1d38f69339d9ed9ce9c1b99db2c9d045af6c63d3d22d9e7165cedeb1dc3df3acd25efcda30827b870160d5ed89f2d9bbf1d64211ae6e5beb49f6bb033ed6a0fa307672ae21a1df7d406cdfba2b53ecc7cf4c9db7ab9da1e6688f3527150cdb8824601f1a499622b86fe58df8379546a4b98240e584a9a64e0f88b8a830d47d88c6c941a0ba99e7f7798601d4d84bf3726579761ad4d03d28fca4f2ff630129b31387c1fe2598987e9b0d294d483badf6bf30ceaf158e9e235d4d2096f5b5fa92af0deb62eab571e566832344354b2343f469fadaf13f65ee6bc37a53022d82a06ec451b52c0b9fe03030a960b683d48b98ec23e45529e2ba85e4c86dd5f5b05dc1175872f16bcee13096fa6b225455f2d0b73b6048718269064553f2b2f2c3d1f6c2e166089ea4300310975589857448009592b2c3faa7f8c3cfc2996d92e2d4e57c71846d4ddd3dc2babde97add27d4b660cdde113d3ae3829119e6c9a8d6cb534cfc09a41f60d2fb95a689104e16d8d64b60efa3ed1d70b2b9abc00af6588f64e8b8b82fc9ff57952ae3743268aefb31930d0e1e02bfbea41b9a06d5a1446086e1c9cc43b1dd5f5fe04bc44ed20ceae60bdc428594e84bfbd5d4bea49622865977dfc7999a468487fdfa6f9c31da8199df0083e6167919a85b1c03c95fc9207763b3e7057a40aa4e61d105fa10504ffece14e7774619c52f3b24716c2ebf33157a5fa723850dc1ba89ca9c7bea842b76dfbb0f0830b74a1f449bf02d6fa82dded581843146af7865cc698e87721455492fd39ed48bfd7c6922af06de0225ae7c7529e170e9042939a40c43c4ae1977f34d4e90da3b79ece3d16c26162e1b450dbcf407a7feda24a54c2ecca0a9ee7627c710de273280d6a1ca5782b703fae927d31591721f642ed198a725c2d4a24a65b70a67268ba5395e502e224ad352ef61b4413eafed80001b83c5b55ac27913ad14a97559f5a835de951760c11a5a214af52615e8b85d583179de0c53fb3adc08aa6d54613fd8461d30963b3409ca914aeb7fbb2dde1de29fba2ff45fbcd23e99ed8e98c732a34d5f4161341723c363c7c0cc3a800fc4a4d248886cbd1a156e73e4296535b1a86b0edb20c052768d33295242a5c48a162dcd3288c14b50a39c97c9a072c397351b3bd01f7bac1a128319aad4ffaa747c2dad1283659aa29dbe8aa0697f1b53a38a0e0201e249750bda9f4bb04ffca92caa73ee4c9e8a6c10ebfc491d3c892a67e079f93ee1cf747bd549192d296cdb6283f7392fd1083b5c0b8eba85e99c1a1837fea42214b8b5b997b6d74b67b4f3b977f40c39990f72b819403f82526beac11291356a9f5e318dcc50a91e4d84cad8a3db851e27aee7f3206cbbe4ca0306391011dd39d902ac8a9fc4c1628d2e50877d60f0b4d893d2f50c3447e98dcded8cc1fe29b10595a42d592063b9d25aa492032dab05a006141eb97fa41351df685bb08aa7073cf2df907ee643bbb30f8c463059093abd023cf8270239d638bc3d93ce88d946422104712b004bb0b5fd0441837d0ce6199bfc5a11412e825c45c4499b68d183ef8459e5b338ea578cf419256e13d8ae8ddccd9072ba4a5ac880b3e33bef0fde69fe2299efc18dcd5e8338a2cdace387c653d3c9c5051ca801a56a57cbb6964ffdd33de9d870a8ac06d2a03341dbfae7e6c2c23dbcd5056815a32ed0ad4950325fb71ac7c5c634472a51460f765eb0021b393ca7b5937177457005917a7e2317d53ba9d11b03825d56e977251aa8c902fcbdb4f6e046df388908c389e5dd9f230fbbe6b266b07576996b4deda845c3df1bc80eb7da6dc9d913c7f2ea7098450bd6ca603569bea5c9fc1a2cc08d3a58b35b282dbba92943a81ce2e7c25370ff346ec6ccde430271f4f416da203378a8dda60f03431b188ed487e89041a0c4de40fd4d6f6021e21d69026c0a791be3e13e3109a9c859a7525f8d4eac84343934a9010459f0c9c4fcf01f4296e1b07e77d119ba91cf21b9620090f5b843deadcc5f33d07656e36fea1c5276219804de3a0bda9060ec7478ea27b76a863a4153eded316bceacccf8954564cecfd9448b85eeccbbd806c40ed370c054b926796f9d91d19fb511f0ceb09ae420e29998a39df4201097a55fd5896be970f1af13bedaddbbb2774cbdc78236ed7cc24b7de20738228263fff29642c7e2743c607eedb0533d4d55db18738c175dde9096b5f5a66cbabebd80a215936fcd02433cd26a6431c607b2bd807a8bd0c66d6a65334425c7d841bbc9028afbffb2e1939c2e5d39be734a3c5c637ec2512f2c8a937f4bca8e57115c18efc6056f487ab7caf3c2eb1e31109a28ae9d53055f0984dcdd3d73e1ab4e0c710303ab35bc5cd6656a99c4ca022e3bbccf7d7a17fd95373bc0eb83d5fb302a97a811e2365216bfccf0d6622990347614255ec0671bd08fe44e29f27bb9ff0c315717535dc628b20bc84459ffdcef45c7c841dc31f408f776c36cf753f5a5597a171d76b2404e78ae403ee38bd75dfa60260871903e99b4437b1ea6c1908de02421b32fa7da1c4d6f9", 0x1000}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0xa)
accept4$ax25(r2, 0x0, &(0x7f0000f6a000-0x4)=0x0, 0x80000)
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000fd9000-0x90)={{0x0, 0x0}, {<r0=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0xffffffffffffffff, &(0x7f0000fd7000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
pipe2(&(0x7f0000492000-0x8)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f000087d000)={0x8, 0x5, 0xb2c, 0x3, 0x4, 0x1, 0x6, 0xfffffffffffffff9}, &(0x7f0000fda000-0x40)={0x44843513, 0x4, 0x6, 0x7f, 0x1f, 0x3, 0x100000001, 0xff}, &(0x7f0000fd9000)={0x53c, 0x390, 0x1f, 0x1, 0xb572, 0x3, 0xf6d5, 0xcfa}, &(0x7f0000fd9000)={0x0, 0x1c9c380}, &(0x7f0000fda000-0x10)={&(0x7f0000fda000-0x8)={0x4}, 0x8})
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f6b657963686f726400", 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000c12000-0x20)={0x7d, 0x1, 0x81, 0x7db, 0x8, 0x5})
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d7000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000093a000-0x8)=0xfffffffffffffe00)
write(r1, &(0x7f00004ba000-0x24)="2200000015000701df0810f700000027020c00008100000009000300130100000115cfea", 0x24)
open(&(0x7f00000e8000-0x1)="2e2f66696c653000", 0x101, 0x1c)
2017/12/13 02:31:26 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000240000)={0x0, 0x1, 0x6, 0x7ff, 0x7, 0x7, 0x0, 0x7, {<r1=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, 0x9ca, 0xec, 0x81, 0x100000001}}, &(0x7f0000149000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xee)={r1, 0x4, 0xe6, "c1b57306ac830b257101a0f1edba6c026e4a679e29ce23e309986362ba6d785f5407450f38a1bce7d1cff6e36e9055b0be69762f0d03321cdbf069487e455a2566550af9742b7e5cc3716400bf8c1ae58503fe640783aff42feac0ccf63b10f0b1300f33798df2d923eac6970cf98cdc5c7f7d1a18d68dc52ba3b30ada48ec68c4807bce5bf4af07a8813e58f2030dd5bb4f5d18f7e82c2a5b320e14fe8d69ca93e67ed1a15bac554bc2275b032345ee7a35ccba14f58829e52eca1a245e3f5743b59938a6da73fbca67edf7b29690bb089acc55bb5f0bc79a17449d3d45e58de5ba0148bb4e"}, 0xee)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)="6e65742f7363747000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00001ab000-0x18)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000005e000)={0x2, &(0x7f000005f000-0x10)=[{0x35, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
ioperm(0x0, 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x48, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x3}, @fda={0x66646185, 0x4, 0x4, 0x2}, @flat={0x77622a85, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[0x0, 0x40, 0x60, 0x0, 0x78, 0x38, 0x0, 0x40, 0x48]}, 0xffff}}], 0xee, 0x0, &(0x7f000000e000)="64f09506e160a116164ba89a48473bd0f7dc7b71aa3bbf1b00dd2152aa02704bf18995c278980417deb1fda7a40c743820e91c936ac63cc085726187dc20d267fe1f33b18bcf0d8f9f94c8661c54af1c2ed65a329bbe18e972e6f5ea2999e6478a7f4c76e352c1469a7c4990582ac7eed31acfd4b6a93b1073423496879d592348b6ed59ce36983cf7acc727100459b055a3c01d4373925232e0438857a819a55d8b56932be7a203d7b576349ca2737ff1a33f478871d3da93d7fc09a334829bc6e93c37b1cf10a4f88cffa6fd31a9c7b437ff8c15281806fce44c5e31d8a46e6c9eac9ec6deb8b7ff7c64961c27"})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31010, r3, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
[   95.009146] binder: 6230:6241 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   95.038426] binder: 6230:6241 got transaction to invalid handle
[   95.048755] binder: 6230:6241 transaction failed 29201/-22, size 24-16 line 3007
2017/12/13 02:31:26 executing program 6:
mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
fsetxattr(r0, &(0x7f0000720000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000961000-0x7)="6c6f6c6f2a7b00", 0x7, 0x2)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
r3 = socket$key(0xf, 0x3, 0x2)
r4 = gettid()
mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000904000-0x4)=0x0, 0x4)
mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000904000-0x10)={0x0, <r5=>0x0, 0x8})
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00005cc000)={r5, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000902000)={0x10000000, 0x0})
pipe(&(0x7f0000902000)={0x0, 0x0})
sched_setaffinity(r4, 0x8, &(0x7f000006c000-0x8)=0x9)
sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
accept$packet(r1, &(0x7f0000902000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003dc000)=0x14)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000016e000-0x5)="72656e6f00", 0x5)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000612000)="2f6465762f6b657963686f726400", 0x40404, 0x0)
clone(0x200, &(0x7f0000919000-0x88)="cc22fdfa9a59e9a1feea76f83b93c0af53145af15db9ebe31c35af551ed0a18ffa632fffc0a619c3d3820448646155891b8b96f77f763a5e203340a513a35fd9ab09bfaa86f6c3b135ce11b4d77412e025f5fc57ef55e0bec8b0650b0f3d1cd99da9fb4b32109e95dc10145c0ac41c9ae70e5ed6fa9b60efbf53cfb2655a4818c9a6e50f12d28dcc", &(0x7f00005fb000)=0x0, &(0x7f0000fa1000)=0x0, &(0x7f0000d61000-0xd6)="00d78bb57e63fcd01acf1f192b2eaba5d1c54ce8510455dd31b99573a7eee2acff2e6ebbd03df129a8e4bb262b1efb84d7a98248c38dbb8762d21a5ab85af6759743fb4b5223f34c197409e72b23a3829a2ffc288d0714700b62cbf69d4761494fa98b1f0ae175cfa0a598a0cb061613967ffd12655de22be3631f966357a620832c9185505d521b9b9384192417b21b2064c97ba51acd49cd39a8d06b4be8660f375aeab20911a753f8dd2ea8fac0cb7e103e2bee0d6e086796acb6b409332af946433cf8e42fa9e95874233a3e0187c0126e0fad6e")
setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000ef000)=0xfffffffffffffe01, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000517000)="6e65742f7274365f737461747300")
unlinkat(r1, &(0x7f000078a000-0x8)="2e2f66696c653000", 0x200)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000064c000)={0x101, 0x1, 0xfee9758c09db64fd, 0x1f, 0x8, 0x100, 0x1, 0xff, 0x0}, &(0x7f0000015000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d13000-0x20)={0x8, 0x2, 0x0, 0x6, 0x1, 0x1, 0x81, 0xaf, <r3=>0x0}, &(0x7f0000117000)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000ea000-0xc)=@sack_info={<r4=>r3, 0xd33, 0x800}, &(0x7f00005a3000-0x4)=0xc)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000081e000)="a5ddc02f32aec89042c171cadd7dfe713117e1a01ae895d6320c6b349ad296826bf0d2494a94853c028fe78feb2161d34464a8ddd0ca8eec81ab12e72497173fa3656d0b2eb5240248ab49c9ee45871e6b08df036da37fdb8b83228891389baf5e68a5a258f05874c49dc12f06108fc2fe989a771bd82fdc5185361076b3d0ef368ea30b937cd81fdf35358691c8f08fec3ac7c2820857db5d296a4fc04d7847af61983581ff105a190b8a6822192fefa50967239d003a6d2532602e0d7b3af566ab82cb9d08feecfa8a787c2d2aff4802c2e98ad38b789e36a02860f84e8ca4f7969e17fac1dc1ffce79dc2", 0xec)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000eef000-0x10)={0x3ff, 0x8, 0x7ff, 0x3c00, r4}, &(0x7f0000406000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00003b1000-0xc8)={<r5=>0x0, 0xc0, "73846a2ed724072c3d7e67ca70c2cfbf962fba2546a61997b2b2200530f866ef96ee875a16ffbef7548b3f725ee93f70364192aaee5c8204b529e8bbf3bab45406c3ca229d70ee9ae0b1712e49dafb8b2e530400d8512e83c00306c0b014687df2f928c2da8e45ebb558480ee1b9de8aeb128ca9fdf4febd30f534f7a251bad40620902173e5cd63b8e6416dbc40d6fae56419dc5b08b81de837e4f2710b7514cb6999e6b7014e73824ba4ac96496954e053257dda82561be426df35c3609234"}, &(0x7f0000bfc000-0x4)=0xc8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dab000)={0xfff, 0x200, 0x5, 0xda23, r5}, 0x10)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d76000)=0x1, 0x4)
syz_open_dev$mice(&(0x7f000043e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000)
2017/12/13 02:31:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
fallocate(r0, 0x0, 0x10001, 0x7)
r1 = open(&(0x7f000071f000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x6)
sendfile(r0, r1, &(0x7f0000b81000-0x8)=0x0, 0xffffffffffff8a75)
prctl$getname(0x10, &(0x7f0000e0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000092c000)=0x4f3, 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067a000)="2f6465762f7667615f6172626974657200", 0x1ffd, 0x0)
setns(r2, 0xfffffffffffffffc)
recvfrom(r2, &(0x7f0000636000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2, &(0x7f00007c1000)=@sco={0x1f, {0x200, 0x6, 0xef8b, 0x4, 0x100000001, 0x1}}, 0x8)
r3 = syz_open_dev$sg(&(0x7f0000ee4000-0x9)="2f6465762f73672300", 0x7, 0x1290c0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000709000)="2f6465762f6175746f667300", 0x336b28185e5eeb9, 0x0)
sendmsg(r1, &(0x7f0000db4000)={&(0x7f00003ab000)=@nfc_llcp={0x27, 0xa75, 0x9, 0x6, 0xfffffffffffffffe, 0x100, "2b62019513ddc478394a0feefbbb9aa624e80f4dfb3415814f93be8ae6ffe11b075e9b6cf342182d26b6844b51f38ca01215a5a95e83d591226c41475bb2ac", 0x3f}, 0x60, &(0x7f0000d64000)=[{&(0x7f0000052000-0xac)="97438cbf440fbcc3184f6ce8409780e19b26330a0404503d4295a7e3a346a7f2940aee1e0b4cdabf909cbad6d074726dc7a3dc2760cf1376fdfe4867216782e53adab77a8f1c0c59ed39dcd0f8580d34b230b8dc685a05b172ecf05b16f39386c542cd69cc80eac16502811d0e0ca3a2c6bda611e86d0547bacb0dc6fb23afda1f5c9fe85b6fd4453cdb93e4634803736fc24ba9787f62d2c341fd61b0ad1a321437a02e56c859f40bf29c6b", 0xac}, {&(0x7f0000306000-0xdc)="863d94231d71484bd3704f13f1b1bbdc9e931bfeaf7a54b1be1ea99520a8c72bde4985b3599876f89ca262742de24afb8ce610cdfba7692429bd44c1fe6c70270b11d4c3ba431327430484b5c9cf6531fc0c26579f02a142d759f344a097d3fe598b2067724c92bd141d26091f64305fbe7fb0c6bfbd457dcd911e2f6de379da728a2203b04d10fc36be2cc10778ad59e6391dc86c3033801bea766a02eefe828e04b46940d96283c64e66d08b034591611bc6901d0386a4a2a3ac859c20e7103db11e90881dddbd7f082bc4eed493b4b69f2e36ab36e689729f1366", 0xdc}, {&(0x7f0000003000)="0f4644ca890e7cf649b8d9d8bf93b2dde4a8db7a653c158e2898040b3d7932efe077c1dacbbb218158172f346c6de92b5202c814e333a704e4905f9adf4ae2a3beaf83d3fa018ec5645f86bce74096fed1af7f12ef973df965dd9d4339a7ae3c379477c0644c6b74fd991db962aa9e9345a381cb46ab4b166432c1a024be31050852baa098b41f9cd12d8eb086cebaf432454f82998df2299e759cdeee165f9f9ab7255a2a39bfe6bf45e5f12fcbcdfe2a351856f66e800c504e2e49bf080c9266e3", 0xc2}, {&(0x7f00008e6000)="cddbdb1799328a41d214702d5929cf6c06e6e6b12629799b661f17ce5f992e8845ea5478302ad52f49fdf94f19b99793507c9e32b5786fdc176f41aca9352ef19306954b383a078d5cdf1c9f310465de754f57ed8b09776f1b38e95a4e6756982b81bc1eca4e0ae3fe6fcb3926dd4dd92f8efbb9f5f1137fd299574a82e0f1f9a328946b7ef77f323e1292f5c0ae8ee5f10e68d3f67e33e90f7e33824253ecf8eea6800fb27bd9d50404908883b201b810f6de1ef6", 0xb5}, {&(0x7f0000aca000-0xb6)="6314ca17191c9a2956e37c7dc2524c03b7cc0e5157d2c932f2d656db641840a78cdec57a352f559ecc57e6da7afd706c965f8e7e53f604a7bdb156183adca1c1e5782b7d397204c11a1d937abc1433ea05e6a002dd7aa8117b73ea988b16623a87bcbf173dec920f064ae286e8f94c2cdfd413dc67bfa6745738f20b9d60514cae465f15f056bf118416df0f5ea9f9dfdb71e029501967fe09844abac80b42c51ff502b5cab44545db5a321d6a9236ac55ede1f20afa", 0xb6}, {&(0x7f0000e1e000)="8bbc028ef8e817e35d5505f47cd04ca9a8b3ae08458d300c52900d0926f3bb92c3414185575d7fce2a852fa9e74092893110ceb85aaee87f697b2186ab8c4d2badc9b67cc56b543fd382102725138a647f143a347f78f8fdbe1e012a89f0c3c7606510fc878ac70fe01c3729b8aebe967163eaf0269ecd5db82e95323c0f908e88b73404e456c3dbeac8f39dc5761401b6cd224443b1bed6c850d73683ba4252acc11c85a4a67f5522794cd6a02bfab8537f48a78a09564c0a668a07abe538f8e68794035239ff4c9c4d7eeb5a4867bdd89b8b8764043dce95fc", 0xda}], 0x6, &(0x7f0000292000-0xc8)=[{0xc8, 0x13f, 0x6, "f3791ed122d09a2cf70284acb9d1b24d7ab5870f7b4fe599294e07db09d5bafbde11a1ae77add1a3263248bc85bf22f0b5eec25ffee697a3555e2ec21f1f205d248962e5ada0d48796734909f84c48b712a8163e1895fddda475da570eac3981b5ec48a11803110ce01b049ee451ae927f0158e9f76146959507e842f99e78a3f2483856f5d22a9ffcaf2df18080e11e7269f2ba56a6d41641ee8a6a648dbcc58d6709c593fbbed2bcbc0cfce9e88485590d"}], 0xc8, 0x4000000}, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ed1000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b6e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b95000-0x4)=0xe8)
mknod$loop(&(0x7f0000754000-0x8)="2e2f66696c653000", 0x80, 0x1)
r6 = add_key(&(0x7f0000b8e000)="2e726571756573745f6b65795f6175746800", &(0x7f0000103000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r7 = add_key$keyring(&(0x7f0000881000-0x8)="6b657972696e6700", &(0x7f0000ad3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6)
add_key(&(0x7f0000ab3000-0x5)="7573657200", &(0x7f000074c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c2000)="a2732f", 0x3, r7)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000055f000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000032b000)=0xc)
timer_gettime(0x0, &(0x7f0000db1000-0x20)={{0x0, <r8=>0x0}, {0x0, 0x0}})
ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f000061f000)={@common="67726574617030000000000000000000", 0x6})
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
clock_gettime(0x2, &(0x7f0000aae000-0x10)={<r9=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000ee8000-0x8)={0x0, <r10=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000061d000-0xc)={<r11=>0x0, 0x0, r4})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000c5c000)={r10, r11, 0x10000})
ppoll(&(0x7f00008d5000)=[], 0x0, &(0x7f0000074000)={r9, r8}, &(0x7f0000b0a000)={0x10001}, 0x8)
r12 = socket(0x10, 0x2, 0xc)
sendto(r12, &(0x7f00009c4000-0xd)="140000000a0ae7c5ffffffffff010017011f00e5", 0x14, 0x0, 0x0, 0x0)
2017/12/13 02:31:26 executing program 5:
r0 = inotify_init1(0x800)
mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={<r1=>0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000c20000-0x4)=0xc)
r4 = getpgid(r1)
r5 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r1, &(0x7f0000000000)=0x0, 0x40000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x1, &(0x7f0000c20000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000317000/0x10000)=nil, 0x10000, 0x2, 0x32, r5, 0x20000000000)
r6 = syz_fuseblk_mount(&(0x7f0000326000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc000, r2, r3, 0xf, 0xee, 0x48000)
fcntl$setown(r0, 0x8, r4)
fcntl$setsig(r0, 0xa, 0x8000082)
mmap(&(0x7f000031b000/0x2000)=nil, 0x2000, 0x4, 0x8010, r6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r5, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0})
socket(0x0, 0x800, 0x3ff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000326000+0x795)={&(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37})
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r7=>0x0})
ptrace$setopts(0x4206, r7, 0x0, 0x0)
ptrace(0x4207, r7)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x42100, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0x11, r7, 0xdffffffffffffff9, &(0x7f0000004000)="")
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000071000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000003d000-0x4)=0xb3850d8, 0x4)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000d04000)="88aa4bab891b07506ee8e5c92ad05c7aa96a39e7071ae63ec48a42bdd3220157fa190786a4156b055117f9f63b980a5abf44d461f6ea0d43d3a9b982eb6d9a5b818c3a3da92684a3f52157054e958ee7425854e6bb6f9ba251d88c60", 0x5c)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000674000)="", &(0x7f0000740000-0x4)=0x0)
syncfs(0xffffffffffffffff)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003b7000-0x40)={0x100000001, 0x400, 0x401, 0xc4, &(0x7f000008c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000384000)={0x4000001, 0x9, 0x0})
clone(0x4080008200, &(0x7f0000d7d000)="03fc", &(0x7f0000672000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00002ae000)="")
socket$inet6_tcp(0xa, 0x1, 0x0)
[   95.073093] binder: 6230:6253 Acquire 1 refcount change on invalid ref 0 ret -22
[   95.084537] binder: 6230:6253 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   95.091320] binder: 6230:6241 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   95.101995] binder_alloc: 6264: binder_alloc_buf, no vma
[   95.108889] binder: 6264:6274 transaction failed 29189/-3, size 0-0 line 3130
[   95.114367] binder: 6230:6253 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2017/12/13 02:31:26 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10fe, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x7, 0x0, 0x0, 0x1b, 0x0}, r1, 0x4, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00007bd000-0x10)={0x80003, 0x800000020000ab66, 0x0, 0x7fff, 0x400000000000000, 0xfffffffffffffff7, 0x0, 0x1, 0xfffffffffffffffc, 0x3})
mmap(&(0x7f00008a7000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0)
r3 = memfd_create(&(0x7f000071c000-0x4)="47505100", 0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000051d000-0x4)=0xa, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000022b000)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f00004da000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000bc7000-0x6)={r4, 0x1003}, &(0x7f0000fc7000)=0x6)
perf_event_open(&(0x7f0000279000-0x78)={0x2, 0x78, 0xfffffffffffffff7, 0x800000000003, 0x0, 0x2000000, 0x0, 0xab87, 0x0, 0x0, 0xfe, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000038000)=0x0)
sync()
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0xfffffffffffffffc)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xaad, 0xfffffffffffffffa, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x7bca, 0x5, 0x0, 0x90, 0x3}, {{@in=@multicast1=0xe0000001, 0xe32f, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xe8)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00003be000-0x20)={"2ab5f0b8d6795764c79693f837bda5f5", {0x4, 0x6, 0x7fff, "6075000e2777", 0x0, 0x0}})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r5, &(0x7f0000003000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
[   95.124833] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/6276
[   95.124849] caller is __this_cpu_preempt_check+0x1c/0x20
[   95.124858] CPU: 1 PID: 6276 Comm: syz-executor6 Not tainted 4.9.68-gfb66dc2 #107
[   95.124863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.124877]  ffff8801a98776d8 ffffffff81d90889 0000000000000001 ffffffff83c17800
2017/12/13 02:31:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000058d000)="2e2f66696c653000", 0x23)
r0 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x20005)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000)={0x80000003, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
lgetxattr(&(0x7f00005fa000-0x8)="2e2f66696c653000", &(0x7f000036e000-0x19)=@random={"62747266732e00", "00"}, &(0x7f0000122000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000ab9000)="2f6465762f73672300", 0x7, 0x7e)
ioctl$TIOCSBRK(r0, 0x5427)
seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x6, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x4, 0x0, 0xfffffffffffffffc}]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ef7000-0x8)={<r4=>0x0, 0xffffffff80000000}, &(0x7f0000385000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000eac000)={<r5=>0x0, 0x1f}, &(0x7f0000802000-0x4)=0x8)
getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000575000-0x4)=0x0, &(0x7f0000f47000-0x4)=0x4)
timerfd_settime(0xffffffffffffffff, 0x2, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
prctl$seccomp(0x16, 0x1, &(0x7f0000c74000)={0x3, &(0x7f0000e16000-0x18)=[{0x19, 0x4800000000000, 0x8be5, 0x7}, {0x81, 0xffffffffffffff90, 0x8, 0x4ead}, {0x23968105000000, 0x6, 0xecc, 0x44}]})
seccomp(0x200001, 0x0, &(0x7f0000e8c000)={0x0, &(0x7f00006a7000)=[]})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc9000+0xd33)={<r6=>0x0, 0x0})
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r6)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004c1000-0x10)={0x3, 0x0, 0x2, 0x2, <r7=>0x0}, &(0x7f00004fc000)=0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000b93000)=[{&(0x7f0000f59000)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4897}, 0x1c, &(0x7f0000e5c000)=[{&(0x7f0000293000)="482d1bb2c7de163b4568529d5219884c528cfc992aae46665bef64506942bc08af837afbd319c4065e3d579d1a999945ca0a722847cdbe2870a68842dff50969da0e51041ee63a6b248e9ecc479c0325b9a6a50ee57c24311fc96237f3a687dfc307e0a2bc7e1a199e6337e7d9f30e40a7366e75c373d2e59252fb76da27b609c09660ecd18f2e112770d8f0e86fc526d332dacc875d9ff6b92b82474d480be204576308", 0xa4}, {&(0x7f00006f1000-0x9)="95e380828842cce72f", 0x9}, {&(0x7f00000c9000)="2d8d1f66a557493516233dd308cf74298da01dc6270c9c1b4de7bd43e5b0367614e60a76c19e6fc2f6423a9e8dc1d4fbb0549f0515563180c99a7815eb29f3b7d438e62fc380000006a9dfacd77cb19f8ed2717df6ed", 0x56}, {&(0x7f000049e000)="6c7293c9975fb47deea412400bd5ce43f647253de3b0a1d331b9c5f218b6ed038c21ed1c17ed3cc8067e591c591a40105db56e0e6809bbc9ac88829fe88b5f98858c7aab0db00123f887132b1516a05b20ad53552137cb627a48d5b323eb776fecadb491f934e6aa3dc3b2025bd519c68eacdfe42629dc41a74af58fdbcab58fe722ecbfbf7ab88a6b025ddadea3a68ca6a05c07db655e4de505776a9e3fdc54ea3956c9bdae1158d5faadf864315aafb95458bc52bf9f26d01296881edae79cede876c7709506312da01fb0bebc175953bbaad2d3391fb3d4cc9a74b436", 0xde}], 0x4, &(0x7f0000f9f000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x80000000, 0xffff, r4}}, @init={0x18, 0x84, 0x0, {0x10000, 0x80000000, 0x9, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x9, 0x3f, r5}}], 0x90, 0x4}, {&(0x7f0000f30000-0x1c)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c, &(0x7f000087d000)=[{&(0x7f00003bc000-0x89)="27e716a7125f64a3b6f076039f75110f607da1123a85cef4bab1119c1cccbd04dd63a76673420671baef378b83c5d65cf7cd6648410e5b6a0854cdb21e219d535e69e91bb9adcd5c57e34d1985d1070683948449b57222c48e26a5c895418c8c562ea5207e116853706721e5f832c809eda09aa0cf732c273e4fa4bb1600f8c9a048b53ad36e7c1687", 0x89}, {&(0x7f0000803000-0x9d)="654683f097e4e0b05ba18cfebb67011cd87d780c991f857ce17ec794edb679118d0bd60b17cd0ac67de02a44b2ad4378b612d3d3a72d3271efc1cb0a4930c7389ff8ccf8a42c60911f9b7f6e88c51c5cd98ebd2fcc2318c6df77946551ff39a9bfe5616b1baec3b582eed80d75d72d1275698c6d11aebd7ede173af7926c0f2f4206779ef41384f32d3b16a5f3f24488521a354ce50981ab0bd86b53e4", 0x9d}, {&(0x7f0000f5a000-0x94)="50aaf2942f2289a82cff92021ff3b5120e76a5f77c69d2110f965fa7a43c3ceac981a14628796a08e571110ce5321b9935df6962c578e6c5f20843dd1740b042a5150c2bc5f94da44ecb22bce5cb65c3b9612f7b52104d672ce66360f687a46afe4422f65b3cd602a76bdaf9777743ea2a7d3e853db83607ea4ca16c788776bc54618359db469f2dd9ecc2b0260af13d30bbd022", 0x94}, {&(0x7f0000b12000-0x6a)="83c0da01d4ecbb709516a9396057d23b77d0e7e95db4e452f7e80a64f2d59e215d91b7d08ec4d458fdb94a84dd81c95cdb4977989c8c50fecdc34db339811faa96440ace25d3e697b32955bc4743a397bf6fecae54ed6119d5fca95db5b96400b15b114e3fadb9d8ea14", 0x6a}, {&(0x7f000046e000)="375c3b2980c12c283681cb34f717509691076ba4b7e713f478d26f278ef40028d8ea30cb245291dbe106e9de6ae10c84e7231b45b0bdac6f6537568029f7620fd400e2f4a357a81858139d80e9842fd190f919dc98cb0bfb6f8ae65b651a1a4b0800b454f18d86b8f2f053b220241b2c3de1fffb0cc833", 0x77}, {&(0x7f0000d6b000-0xcb)="dfdccf7f8e2ef8ceb51cdcd372ecac4baec013d11f8bba14aa8bde002ffd49a0d3745be06b7b897a4a89278fdf112c302740c6c85614352d6c4e4cc932a843acf0f19005227a6934489a5ef4dd7a9bc94c726f80d5edd6836fa8a41e0893402ddd7d34cdee0ffa1da2f97b13ca25181787518dd45ef80ee47b4d918e79671b45dc2342291c0d35a00b6f7addf1b1f3752381db64b0e11b218aecdddaecec03b90d048d28c3a37cd43124f8c1b2f6b0866285876c37082d3643c346a560d43324f40fd4fec86f75367afca2", 0xcb}], 0x6, &(0x7f0000f73000)=[@sndinfo={0x20, 0x84, 0x2, {0xd0, 0x8203, 0x8, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x7a5, 0x3, 0xffffffffffffffe1, 0x4}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x3, 0x694e}}, @sndrcv={0x30, 0x84, 0x1, {0x4f83, 0x4, 0x9, 0x101, 0x1, 0x7fffffff, 0xff, 0xdc, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xf8f1, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x1, 0xb7, 0x4d, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x59c, 0x6, 0x200, 0x8, 0x1f, 0x1, 0xd2, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4f9, 0x8, 0xffff, 0x800, 0x8, 0x0, 0x80000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x2, 0x9, 0x3ff, 0x10000, 0x3, 0x0, r4}}], 0x1e0, 0x8000}, {&(0x7f0000da3000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de5000)=[{&(0x7f0000684000-0xbe)="f5b6f4ba6c00c03adaed6e274efbe982c2c998414a76bbea983c4056825acc606a69b7fdce706ecdfb046ffb0bf77ebdeb10a2549fa093728a0cea842888533316435a5931ed4a2256a486b93522e319da734ebae528d232b930bb00ab80671a2508265ec3d5a4f332058343656db3a385abe96052faf43ede677dbb6ffa9e3366eb159c242b87d103203a4a56d97b3eea0831cfb5335583bd4f0e0d21822c938f79c9235e11c53ebd63c2e194b6a3f5a7431b1d9e9009242032c931cca2", 0xbe}, {&(0x7f0000764000-0x44)="afc34eb034e8760735d9d4929159bb248a76f6c4620deee374c551ebc58be1c17bf8a11d16c8217f0423c720c34023060154221132c3e1e502e2a2cd1d75d0962d9451488c1b4ae8639c3c0ffbe6f5aec994ffdba498a873bc7b340c96dd5fd9e9e6b871c3c8cd123b95b871ce137a132fb86fa6b3f5f56b87418582130ae70741ad1c15812114e9e0e6cab5364328a3277b7384705ad75566d6e5b2a6538be5876f77429333e3963eddf2021c05fac45aa4235db46dfda9a3979eaf9b4d6c89c4c73a5f55ee3425a3", 0xc9}, {&(0x7f00004dd000)="3455fa307c8f94", 0x7}], 0x3, 0x0, 0x0, 0x40050}, {&(0x7f0000f14000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f75000)=[{&(0x7f00005d4000-0xea)="d7a801748f5ab0c04a64cb6f5ff1f608492e43c35d6df7e0ef0e3d2ce9bd9c855cad56632cb17c247cb6f848137d6000a61800f64bec48f2fa1f2ba97a6f169608c290bd7681737218aee8b0f401d9233a709bce5f025b9117abe221c22cd232e817b35c0fc9b786ed005f875c2ac645bac3e8d5783870fc38cc89735ab6a18af7ba51a7c6f0c1f3f5a9f80ce0133388b8b50b5e83731539a4722c6403f5cb669e457ef3f5d3373344a4c06c2afe94a3e8b64d72df8126514f58a87b3e94d55c435a0f7ed38966f00b3d5c6bd303c834c9721f62236808a021548abf3ea10c2a583ac56c3f735caef75a", 0xea}, {&(0x7f0000d9b000-0x5f)="5157ac9fb636c4b7bc7458346e1287ba4172620a09cc1509badb630998b2a1808fcadb07f8d3c01e73edea7759c043f1fd870daa4118dcf17e2374284186e1c80c2db1769d7708569fbaa0007ae233935629d65005580ecb1f8dafa5739ece", 0x5f}, {&(0x7f0000014000)="581529160d552ccc129f6a2d5e90ce9890cefe01d1f2f7a78bdc9680994c9bd317fe915a8091b94381b43d3c7f25f6c35bac364e249215551b32992c15d019c945f4e4bb156c382fe61588aacae7cf406976f7dc7190a23499235fb8e7d29a3dde37d37054a0a762d9c829a3c35ae51b523ea2865cee85da187ebc14b41ed74c", 0x80}, {&(0x7f000077e000)="0b6fe5e73280a46f2514578ff04a25a46894a745e3b9466ebbe68029544378ac90e1d241b6a1d3d6c806770b9c9a9d6e1aacbf5499f731830595ed9f0bf2fbbcf869035c0d45a4ec7e4904a17657bd228937e4e3850b2c5dddfbdf66bc0379e566aa1eb38d151d075e2d06325063d460dbf8a20c51733c3077a2ba8eab", 0x7d}, {&(0x7f0000387000-0x1000)="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{&(0x7f00001ed000-0x9c)="812d5bb6360414da8255ff15ddf3f7a9c609f3f313a68e1d50693fd268e0b96eac363415ba433e38332f44953417f627f09b9e051649a7cc52996ea9bed6016258aa49152d5bc27ba5e0371c69932ee06cb828581d26d60e09554ff68e8ab9bc2a0c3ef10355f0563151352211036e5e7628c60354a434471d25b03eede7c956ef61d90bca1abea04b4ce10f81df4f51466ee67df61ea7aeb4db5f37", 0x9c}, {&(0x7f0000d21000-0xd2)="b4c2ab54315936adbde54fb80266e948a4d494c54422647e20393728195e542cbc70f0f60cf01cebd14eebec35ff214f92adb58cd8db0ff47558a85e6f69fdce9ed06513ff2d9abaeaa520631ab27463ed0b0547e636bdd8f7c4c84fe20b46cc22e5220fc7b9c602072cbe757a36d05c8a0d4e567dfc8a1ff03e4d9734d3753132eee814744e5a5ff05320f30129879cd8f322b0c8ce55b91a5eb7c072dc31196e571a6f45669301b55c41103c5886f956b690ec01bfa8d0b0cbf7533f702a29a69ae5b1f2c19356258e2760e3536bf89c3d", 0xd2}, {&(0x7f0000789000-0x1000)="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0x1000}], 0x7, &(0x7f0000f40000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xd427, 0x8000, 0x5, 0x1, 0xfffffffffffffff7, 0x5, 0x8, r4}}], 0x30, 0x800}, {&(0x7f00009ed000-0x1c)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f0000dde000)=[{&(0x7f00006bb000-0x18)="66223575cfc59a9088b440736208b7f7897593c314ddd20d", 0x18}], 0x1, &(0x7f0000ec9000)=[@sndinfo={0x20, 0x84, 0x2, {0x30, 0x0, 0x20, 0xffffffffffffff80, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x40, 0x20a, 0x6, 0xffffffffffff3e16, 0x9, 0x4, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x200, 0x8, 0xfffffffffffffff9, 0x7, 0x1e53, 0x0, r7}}], 0x90, 0x800}, {&(0x7f000059e000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000f85000)=[{&(0x7f00009cb000-0x99)="0bb4e0acaa8c7881126161913b1df39acaa8b9cf58d53ac08da89ffe9269eef3fd102b3aa2169218c119396e65e8bc06ccf61878d6e489dc34f71a0bb4ad249073c1fe3e12166844e6a51a3daffdd6ef3513e398ac8622a0e8eda731560afce29ac4023ae6d30541157e2d243fb5a8b95faea2567a017af63d42294f1299789f01d0e5017c34b7584495a0591e6f8a61d6136562604d501aee", 0x99}, {&(0x7f000056e000)="029d9d4192d261be22d15b71adb8a04e12773c9e", 0x14}, {&(0x7f0000d35000-0xe4)="bf93931d1391516abaccb5f40f239be879acb748538263ce1e94feeb72b8e6f2b6b5ecc3b14d4bb5c6fe1fa7a892c540b3c18f94fe1e2843580e9ee20a69670d39370f916ec0c2dd1c4d1ad6ff5b96bf0546e5e55dcc802505ddfa6df5a84b3c63cd02c39f3face22c997fef49898d9b0bdcdbf0722ed5b6a76be979b3ca83774a3bbdd9dcf1084c9ef779981aba6a62bcd1d1bc0e03420a0e087ed629f7c0a9e801e15753b1a565518d931ef67abf49626741ccb2c179aa707eb72669085e6722421f0ffeb4859be9ecdddca7266b98d43f5f496a83ed055390ad9b1bce00ca33b42eae", 0xe4}], 0x3, &(0x7f000096e000)=[], 0x0, 0x4}, {&(0x7f00002cf000-0x1c)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000eaf000)=[{&(0x7f0000924000-0x6e)="f4bd9d319b299720d033b0917c3fa76d03aed6c9d4b09790926d9300b001fb408c31ea24ce0f7fc3ffb656f7741a9a0d246e186a5f802614d1c9de38621f8685d9d9baa449eccf6cd7c9b4d055dbb898004a156665c3c2cf69d70c71c501e8123866ec0ab57238ddf8709a13cff4", 0x6e}, {&(0x7f0000398000)="752e584e116832b74c08003afb46d4e7da0ca40191048a4e86b1736b83b7e0157d7c1313e942", 0x26}, {&(0x7f0000d50000)="9c939d4dbeefb42862a279d30a4a921c75464b6f0d0b5cecf4303b4df20266d336a1b477bb9bb95a3cfb211f805cb184f7babb51910265b4c13103a08fef4a13f68e1461c751cec0b18412e6704ef1deabcc90ec100988260eba7505035caf65e96d0c53e2bbcf0d8a2bd78c1b2203d32717ad1c4bd3f1a3999ac671f3", 0x7d}, {&(0x7f0000bfc000-0xe6)="a3afa6afd62ccb47eab128a009206acbed07fd89316fcd131aa4dd22a5d1f021260cb6acf15288d3f39a3aaa0fd826d3eb51f7434e4271debb88476472ee49ea6a05e21b5ad3e66b5150b8290e556a7506848109a0e4f0c3eb274fff92a5680f9e0859461dd7eb14521cf446e0061e633e9fe385bd160d689f3ec25d1820332d60d42d30537b6eaaa8489a344e994a1cb9a22ab95caad0aededca10d0d325c222978098cfba67681cb472acdf2d8010c575be2a4146c24c0726c5a3e358d76000759480b9a7f6e2c93bf7161ab5917389822694528f7b8722dfbe752a6448f5131e179a4277e", 0xe6}, {&(0x7f0000a03000-0x44)="29622763187dd19ae13815e893f9ce3a310188acb3970929b099ca04329bb0520436d52eebf63f544af1facb121e66574fffc021c812f77711c945ea29cf22ed0116fba9", 0x44}, {&(0x7f0000661000)="e8ff70e879cf1c7ecce3711cec20db6e13a58f4d05860b", 0x17}, {&(0x7f00003f4000-0x34)="da92b3eb6553fe5101ba244ee19b5f2a52908964e4a71ae29c699aa0cad7280867d96d31a8b4f28b7e13cc65dff81ee3e8d05429", 0x34}], 0x7, &(0x7f00001bc000)=[@init={0x18, 0x84, 0x0, {0x8, 0xbf, 0x2, 0xbf}}, @init={0x18, 0x84, 0x0, {0x3, 0x7f, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x800c, 0x20, 0x10000, r5}}], 0x90, 0x20000084}], 0x9, 0x20044040)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000713000)={r7, 0x5, 0x1f, 0x0, 0x1, 0x6}, 0x14)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000673000)={0x7fffffff, 0x1d, "0776e158c116a9ef83f919f6c0e3cee127c1bf1871c644b7f5d2f69c4e"})
getxattr(&(0x7f000072e000)="2e2f66696c653000", &(0x7f0000427000)=@random={"747275737465642e00", "00"}, &(0x7f0000a1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49)
timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
exit(0x0)
timer_delete(0x0)
2017/12/13 02:31:26 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x20000000003c, &(0x7f0000fee000)=0x3, 0x4)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fee000)=0xd4e1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x40002, 0x0)
getsockname$llc(r1, &(0x7f0000db6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dac000)=0x10)
r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x7, 0x8, 0x40000000003, 0x7, 0x6}})
close(r2)
fsetxattr(r0, &(0x7f00007ec000)=@random={"62747266732e00", "2f6465762f6e65742f74756e00"}, &(0x7f000018e000-0xd)="2f6465762f6e65742f74756e00", 0xd, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000824000-0x8)={0x0, 0x3}, &(0x7f000044e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000433000)={<r3=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x789c}, &(0x7f000046e000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008c3000)=@sack_info={r3, 0x2, 0xfffffffffffffff7}, &(0x7f0000289000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6d000-0x4)=@assoc_id=0x0, 0x4)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ed6000)={0xffffffffffffffff, 0xffffffffffffffff})
openat$ppp(0xffffffffffffff9c, &(0x7f0000719000+0x419)="2f6465762f70707000", 0x800, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$usbmon(&(0x7f000029d000+0xae2)="2f6465762f7573626d6f6e2300", 0x78, 0x400000)
open(&(0x7f0000754000)="2e2f66696c653000", 0x200000, 0xed157929719e8a39)
[   95.124888]  ffffffff83f42ec0 ffff8801a9858000 0000000000000003 ffff8801a9877718
[   95.124898]  ffffffff81df7854 ffff8801a9877730 ffffffff83f42ec0 dffffc0000000000
[   95.124901] Call Trace:
[   95.124912]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   95.124922]  [<ffffffff81df7854>] check_preemption_disabled+0x1d4/0x200
[   95.124932]  [<ffffffff81df78bc>] __this_cpu_preempt_check+0x1c/0x20
[   95.124942]  [<ffffffff833f3f78>] ipcomp_init_state+0x188/0x930
[   95.124951]  [<ffffffff838ab3f9>] ? retint_kernel+0x2d/0x2d
[   95.124963]  [<ffffffff83360470>] ipcomp4_init_state+0xb0/0x7d0
[   95.124973]  [<ffffffff833d2677>] __xfrm_init_state+0x3e7/0xb30
[   95.124981]  [<ffffffff833d2dda>] xfrm_init_state+0x1a/0x20
[   95.124991]  [<ffffffff8356cb49>] pfkey_add+0x1fb9/0x3470
[   95.125000]  [<ffffffff8356ab90>] ? pfkey_delete+0x360/0x360
[   95.125007]  [<ffffffff83561f00>] ? pfkey_seq_stop+0x80/0x80
[   95.125015]  [<ffffffff82eea81a>] ? __skb_clone+0x24a/0x7d0
2017/12/13 02:31:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000096d000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1000000000005, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b11000-0x9)="2f6465762f73672300", 0x8, 0x4000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f0000530000)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x40000000015, 0x805, 0x0)
setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000065000+0x25e)=0x8, 0x4)
bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000c15000)="f6", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000d8a000)="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", 0x47f, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getitimer(0x3, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_init1(0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00009cd000-0x4)=0x3, 0x4)
r3 = getpgid(0x0)
getpgid(r3)
socket$inet_tcp(0x2, 0x1, 0x0)
mkdir(&(0x7f0000ba9000-0x8)="2e2f66696c653000", 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000005d000-0x18)={0x0, 0x100, 0x30, 0x5, 0x964}, &(0x7f00008a6000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x7}, &(0x7f0000a4d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000cab000-0x4)={0x5}, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x4, &(0x7f000099e000)={0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f000037c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000f56000)="2e2f66696c653000", &(0x7f000096b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000cc3000-0xc)={0x0, 0x0, <r4=>0x0}, 0xc)
setresgid(r4, r4, r4)
add_key(&(0x7f0000c8f000-0xd)="646e735f7265736f6c76657200", &(0x7f0000f0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e59000-0xc7)="036a9664a6a689d4faa028e8e822be6449b6377f117acc85e1b43fbcc963bff196a31333b3bdabba4a660a4af8a6bd3c4213ab8e549ad4a958ef931c063b8e6c3cebb75e27a4c0ee77cc826a82e766192b0568d49a3c9d242374c567e6a9c2888bb217f06139086d8fc4bc77268009e8e55b1a8e250de9a253eb9004afed4dc23fb61c34a0e62d3d2dd8136be668b0d510c4d485915ee5a5fd0ee8eb65c817eef62a3b90b9ea30f5717a9ec7be7b9e324d4d164d5bd646de4cff2be260587c3b288d86b0cb8200", 0xc7, 0xffffffffffffffff)
2017/12/13 02:31:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
r0 = socket(0x0, 0xf, 0x2fc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e4d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fd000)=0xe8)
getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f00003cd000-0x4)=0xc)
waitid(0x0, r1, &(0x7f0000ee6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f00000f4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$usbmon(&(0x7f0000a23000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x400)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00005e2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fchmod(r2, 0xc2)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00001ff000-0x14)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, []}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007da000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6