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"}, {0x20, 0x8, 0x28, 0x80, 0x1, "88613e1927225e01cb06af0c783374"}, {0x60, 0x6, 0xc11, 0x8, 0x1, "67a4fdd602789083d090a9571fffed7516ec04e3eb7313b97bbf8bf91c18f3bda0f5118dda6ee2d32be3611f620e601d09b1b1349686cdf99f5dbfbfc2e028a69924371bb0b1484d81b8a5d453c7"}, {0xc4, 0x0, 0xc, 0xfe83, 0xff, "afd54d9fa896670bfc2cf8c2a6fa3a20c503a954b63171cfe4f35a65c4d067d4617c751f673b36e15a54d823e1e8fa83383ea84048d190bf1b47a0e416466103f00a6d1b4893fdc320353d0a81a87e380f022ac6c8dc25acfd4a79140ab37ad3fc634106a9f80bac6ccbeeb91f09a3d50af04a76a9cd43c0219460dfd8877be25b6a5f6fb2ee07c85693a55666675a378d9dd578ade3296341108f1382db0f2a068e21e6088f70c5e687d27197a6d317b8ab"}, {0xcc, 0x1, 0x8, 0x1, 0x1, "74d22ec12f2026a2c87227b184cd156327f827287c2c153d8bae2a920420fa98909f7904d4375f53a737c83bdf9bc5bff628ee9452b22eec550cad8cf2cacb1869b266f6bb22647d5745dbe6659f903470be2b532caaf2177d4e2937a2120973efc308ad780ac2932ac318d5ab05863f170b042e9cd5361ffa9c45676da2f3497180c04c744b6ba053915d1d453805a7d013701a0d2e89b681789bbe84eee2bb6868a0ed3cdac91237be0d85bb20d8fd5582b60a6bd98467fb"}], 0x1364}], 0x2, &(0x7f0000984000)=[], 0x0, 0x20000041}, 0x1)
r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000255000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000766000-0x4)=0x48)
socket$inet(0x2, 0x8000f, 0xffffffff)
getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000c27000)=0x0, &(0x7f000056d000-0x4)=0x4)
write$fuse_poll(r0, &(0x7f000071c000)={0x18, 0x4, 0x1, 0x6}, 0x18)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007e9000)=<r2=>0x0)
capset(&(0x7f0000288000-0x8)={0x19980330, r2}, &(0x7f0000eef000)={0x789, 0x10000, 0x8, 0x6, 0x10000, 0xc06})
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00005eb000)=0x100, &(0x7f0000081000)=0x4)
writev(0xffffffffffffffff, &(0x7f0000b99000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61d4c30500000700004a02ed0000030001070000801419000a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1)
2017/10/24 06:04:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$inet6(0xa, 0x7, 0x1)
setsockopt$inet6_dccp_int(r0, 0x21, 0xc, &(0x7f000000e000-0x4)=0x8, 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)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000d000-0x10)={<r2=>0x0, 0x8, 0x6, 0x5}, &(0x7f0000005000-0x4)=0x10)
pipe2(&(0x7f000000d000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80800)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549})
ioctl(r4, 0x400, &(0x7f0000010000)="de73da0e5861a3ed7f8f492d64a8b028d2bcc1bea68ba4aba7a1517f123ab4c5b46197c44b75f59c32dd849f60e151a2964e26d4bf642a620e05a3ab12504b3414e07893d08d773f3378b9681a127fc4e00a10819b0427743c7f3148330aa0a1dad3be")
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000d000)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000010000)={r2, 0x2, &(0x7f0000011000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10)
getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f000000d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000011000)=0x1000)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
r6 = syz_open_dev$sg(&(0x7f000086d000-0x9)="2f6465762f73672300", 0x4, 0x0)
ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000cfc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fsync(r5)
sendto(r5, &(0x7f0000fd7000)="eccc99f19ed5a7881a41176d8cd18dc5058fa1fe6cabebad553ad226951396f5bb9ef016423bcb51f344927d4af3153f12ebf3a445fc927e3bde22f326d7973d2be1f191e2bbba349ad29eb3d1a60832e1fb87b3f1c81f75b9f34fdad1dfd3f7882fb71e7671b66767f43ff68f3c3847184a39c27136640d4891f5ad45b3ab585ecd18cca2c5d41eb31311de539c1410f955604908536cc25d67d044dbb16f27048aa4e3f1dbd5f4b7800819f25dd8e716c9930ebc395a641d1f73d57fb572d466047ee279d1177e6cce9eaa0b7d0c8c1e4bc9a58b0859a14ce905cb46af2cd7902456ac5b39e341c056c5bb22e7", 0xee, 0x10008000, &(0x7f0000179000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000043000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8)
r7 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000fec000-0x78)={0x100000000, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x7fffffff, 0x3, 0xfffe, 0x48000000000000, &(0x7f00000ac000)=@generic="1618bbdbb41efdff11a37a7f4ba9a4a7", 0x7, 0x454, 0x0})
getsockopt$inet_tcp_TCP_INFO_EXT(r6, 0x6, 0x6b2, &(0x7f0000117000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000060b000)=0x54)
writev(r7, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d8191d58a2b24a03ca9164723e01000010282132e23ffb0110001741380200010000800000000000000000000000000000000000fd12ab00094a0f536e", 0x58}], 0x1)
ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000e25000-0x10)={0x0, 0xef, &(0x7f0000ae2000-0xef)="ac438bfd87e7f76175cca0e99582dd53b4a7356bc3002d376e2ba812ffb2d59dcc7d5fd5179f33c5089d2a2f8d407bf2ff21831f6cef8bca66e3f30cabdf3e9aa7216507c230fcd3920707698aa7b57eab24b9e334b1e8adc4eb07140cd3fdc7a4e5904240e0d7084e3e2809ee1266991e1f8c4cdce15c934b760864a65a75aa9135c4638f17102ffb5592be25c7486616abd448a5ddb3ff26d45b8c87801602b214f27cdfe1ef78022401e17f70920bb1a7dcb77931222351264782636b494423bd987a81d1f6c641d0dc0a66925d3f66816cafbe00cde59cf2444d2483e738c377eda9ccfd68a5f2a165789cd8ca"})
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e6000-0x10)="2f6465762f73657175656e6365723200", 0x500, 0x0)
fcntl$setstatus(r8, 0x4, 0x2000)
2017/10/24 06:04:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5})
pipe(&(0x7f00007ce000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000910000)={0x0, 0x3, &(0x7f0000d76000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0xc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}]}, &(0x7f00000a1000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000800000)={<r4=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x1000, 0x4, 0x0}, &(0x7f0000ded000)=0xa0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000841000)=@assoc_value={r4, 0x7}, &(0x7f0000b17000-0x4)=0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000090c000)={0x100000000, <r5=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000005000)={r5, 0xc000000})
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d58000-0x4)=@int=0x3, 0x4)
munlock(&(0x7f00008ae000/0x1000)=nil, 0x1000)
getsockname$ipx(r2, &(0x7f0000df0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x1fe, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x5, 0xe07e})
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000007000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
bind$ipx(r2, &(0x7f00008d7000)={0x4, 0x3, 0x2, "81ba646b091b", 0x0, 0x0}, 0x10)
r6 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x20000000000010)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3)
fgetxattr(r1, &(0x7f0000d33000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000f04000)="", 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000-0x3c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3)
getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00003e4000-0x4)=0x0, &(0x7f0000724000-0x4)=0x4)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000007000)={0x0, 0x1})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000-0x4)=0xb0, 0x4)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004d7000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x2c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x39ed61da04fc03c3, &(0x7f000000a000-0xba)="633f0dfc7bd251051a9f61af00d6ad9f679ff5661cebba44d2713c8412c3364e580b8c8c1dc79c4676c378ed4445d61b53c95ac27a8183f80b2534af85d0126a0a473db000cd24d10b78c0754c95b08cc9993b3919b56889581f6f7a038e0d2ead66f4ba206d7b58201ab54d73caa5d4343a87af2a01e919f00b922615bed193d3bc0265d9f9e1f897de287b7501660d8a127b5f7a683b65c401b57ec752d2c2961c479a17ec1501bd9bc4c05807bdd8e03134e6cbaabba8a994", &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000008000)="6296fd2249c85d1a8cdd68109c84a6b25912263538aabd9cbb839ea9876af2b135e5c1285bae9b4c74dd3c2135314ef233451757179ff6d6212a4c5cf048a5dd1a5f523b7ed6280882694067e10debd8b27af625a5008f4d94f55f96dec3c5f5c5c626e666eb463e61c96a951a441ebd0cc73b93de876976b02603f28caa5ae454c4a7d560619294bbc73127205f7f30acd7a2b72345a20c3e5dfd2f9c09b1864f64d05e9b94b9")
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0xbb0000)=nil, 0xbb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ba8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0})
mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000998000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004f000-0x4)=0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb0000)="2f6465762f72746300", 0x10000020000, 0x0)
mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000bb0000)={&(0x7f0000bb1000)=[], 0x0, 0x5c, 0xdc0, 0x6, 0x5, 0x5ec, {0x101, 0x1221, 0x3f, 0xffffffff, 0xffffffff, 0x9489, 0x4, 0x80, 0x1, 0xfffffffffffff162, 0x101, 0x3, 0x0, 0xffff, "9ed80928cb7ba8c8366073b734c53eac8018d5ac03139a5d0ada098dbf5596cc"}})
sendto$inet(r2, &(0x7f0000b49000-0x1)="8e", 0x1, 0x20000000, &(0x7f0000004000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053b000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
recvfrom(r2, &(0x7f0000b70000-0x34)="00", 0x1, 0x2, &(0x7f00002a0000-0x10)=@ax25={0x3, {"aa40b3ca5089d4"}, 0x400000000000000}, 0x10)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00006e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000bb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8c000-0xe8)="22dc3fce0a13c39958b5caba029917cf41893979f979eff0a8d03b4a996419a2e28af7a713f3bfa83ac63610a8848d45c70d50a0f98dbbb7e357eed8a98270cabd215dcdb3a792cb1f70664a94f6339ac9076dab5c4cb889e4faf5cdddcb0d228b06aaffbfd9d2a0a31f82c1b05c592b91dc9015ec26158cc72739027dde9e72f44a8186853212550dec092fa039613476775c0089aa3f96538eb914347ee7f0d2da65a774c9c4cae0b51eeb2563d0b826e0eaf5b34024c9620ad5280524e74585f48d507ad13e5956b20159ed93744caa9c27a010819273c7f31dc3b5a1f990c13b83836cc803e9", 0xe8, 0xfffffffffffffffd)
mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = request_key(&(0x7f00008d4000)="73797a6b616c6c657200", &(0x7f000088f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b9000-0x9)="2f6465762f72746300", 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000a8a000)=[], 0x0, r5)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000bb1000)={&(0x7f0000bb2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bb4000-0x40)=[{&(0x7f0000b27000+0x1b1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000bb1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00005a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000287000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x4, &(0x7f000088c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x4}, 0x100)
shutdown(r2, 0x1)
mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000b2f000-0x4)=0x0)
sendto$inet(r1, &(0x7f0000386000-0x5a8)="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", 0x5a8, 0x0, &(0x7f0000bab000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000622000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000951000-0x4)=0x10, 0x80800)
fstatfs(r0, &(0x7f0000449000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa6000)="00", 0xfffffffffffffffb)
r2 = socket$inet6(0xa, 0x2, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d51000)={0x0, 0x0})
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000000, 0x40000000000, 0x133, 0x1, 0x0}, 0xc)
poll(&(0x7f0000acd000)=[{r2, 0x300, 0x0}, {r2, 0x1, 0x0}, {r2, 0x4004, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc211, 0x0}, {r2, 0x400, 0x0}, {r2, 0x80000000004, 0x0}], 0x7, 0x10002)
r3 = dup2(r2, r2)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f0000ce5000-0x10)={0x0, 0x0, 0x40, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$tun(&(0x7f000011f000)="2f6465762f6e65742f74756e00", 0x0, 0x1ffffc)
r5 = socket$inet6(0xa, 0x509a9dda03eb4c83, 0x805)
fdatasync(r5)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006a1000)=0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20c87f8a96b8dd", 0x2f}], 0x1)
setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00003c7000-0x4)=0xffffffff, 0x4)
r7 = dup3(r4, r6, 0x80003)
getuid()
getgid()
ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000152000)={0x2, 0x66c, 0x7f2, 0x10000000000000c6, 0x9, 0xf0})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000898000-0x8)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00007af000)=0x0, 0x4)
2017/10/24 06:04:18 executing program 5:
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x22, 0x4, @thr={&(0x7f0000d0f000)="6a6977ddbb", &(0x7f0000d11000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000+0xc0c)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x0, &(0x7f0000000000)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000d0f000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"})
pipe2(&(0x7f0000799000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0xfffffffffffffffd)
mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x3, &(0x7f00006f3000/0x14000)=nil)
r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x44042)
r5 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1)
pwritev(r5, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000274000)="69", 0x1}, {&(0x7f000009b000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c42fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed5609000000e11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e526edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5)
sendfile(r4, r4, &(0x7f00000de000-0x8)=0xf000, 0x100000001)
read(r4, &(0x7f0000911000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20911046)
ioctl$LOOP_CLR_FD(r4, 0x1265)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000784000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0)
mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000de1000)={<r0=>0x0, <r1=>0x0})
setsockopt(r0, 0x80000001, 0x9, &(0x7f0000ad9000-0x7a)="0739b6f8935b85ad45bff5c9002821f35e4711e490a93d36dbe7b158e8149f077d15d80dd710186fe97b7761199b44dd82b3667d579ed213a9d26b9512b6c98b35a813a38f6dccbb564692dedd0408f79b30c6879448e6294da20e0e3167d8cac70931d4c4d1a1f73a0a8df2bc50f13a3f8b6d5cf8c61ccf7d16", 0x7a)
ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00008cc000)="c43ff817e089021e84f0f2fb3bdf9c4e1165426a150d1cd703b174a00a62272992dc35efc181dba7b37f5c76603b0ab2daf6824ee8f47d325d700c15878d0a40be34c4a394921fc18d73611833c91dabc8960f09847455afcdeb6fc07a70849bc6da3860d9bda2135c1343c1e7056f9d286be800d42cdc11a35d50a96c8ee08119755a87ca3cf2bd90cf7ac16d267b7895be06547bf523b29f70d107a70d508441caa9aae2a2e74c53ab8aefd524c324655dd83bfc6f510b75467dcfaed8706367419dc0afa8cef7e71657a4d976b86c9a8279d7708493b72e176e9e1e19")
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000001000)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000048f000-0x6)="7965616800", 0x5)
getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4)
bind$inet(r2, &(0x7f00005f7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000dd6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x2, 0x7c, 0xfffffffffffff000, 0x2}, &(0x7f0000dd7000)=0x20)
r3 = socket(0x0, 0x801, 0x6)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000af1000-0x4)=0xfffffffffffffff9, 0x4)
sendto$inet(r2, &(0x7f0000dd8000-0x1)="e3", 0x1, 0x81, 0x0, 0x0)
shutdown(r1, 0x1)
write(r2, &(0x7f0000d9b000)="fcf86c0000bd0000000007f3262b5e0103cfa7410b9dce00", 0x18)
fcntl$F_MEM_UNLOCK(r2, 0x801)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000dd6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r2, &(0x7f0000dd9000)="33", 0x1, 0x7fff, 0x0, 0x0)
signalfd4(r2, &(0x7f0000a84000-0x8)={0x7}, 0x8, 0x80000)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000de3000-0xa)="6465616400", &(0x7f0000b8b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000de2000)="7d028281425709f4db87d856d0a9cb6e688bcbcc1a2a067c2bdf6ea1cc0921cba8d55e438f636c1e7e0fcc4a0ed0dd1f7728f7cda601dfc819d3f11ee3ec0fcf6fd6ed", 0x43, 0xfffffffffffffffc)
keyctl$clear(0x7, r4)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000de2000-0x4)=0x0)
accept$inet(r2, &(0x7f0000991000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd8000)=0x10)
shutdown(r2, 0x1)
socketpair(0x9, 0x3, 0xaf69, &(0x7f0000d0e000)={0x0, 0x0})
recvmsg(r2, &(0x7f0000dcd000)={&(0x7f00002e4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dde000)=[{&(0x7f0000a50000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000ddf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000970000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000ddb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00006bb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000063d000-0x5)="0000000000", 0x5}, {&(0x7f0000ac9000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000ddf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x8, &(0x7f0000dce000-0xa5)="", 0x0, 0x0}, 0x21)
2017/10/24 06:04:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000f37000)="7573657200", &(0x7f0000c57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036f000-0x8)="73656c696e757800", 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000312000)="2f6465762f6e65742f74756e00", 0x0, 0x80200)
r1 = open(&(0x7f0000997000-0x8)="2e2f66696c653000", 0x880, 0x45)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000520000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000d3e000)=0x8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r3 = socket(0x14, 0x7fc, 0x0)
gettid()
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0)
gettid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000494000)={r2, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0xfdb9, 0x2, 0x20}, &(0x7f00004e8000)=0xa0)
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000edc000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0000)
getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000b08000-0x4)=0x4)
r5 = socket(0x9, 0x803, 0x0)
ioctl$int_in(r5, 0x5421, &(0x7f00005be000)=0x3)
pipe2(&(0x7f0000e49000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
write(r5, &(0x7f0000e61000)="1b0000000201ff13a40701000000003c00000019000000000302548ce081a8", 0x1f)
splice(r7, 0xfffffffffffffffd, r7, 0xfffffffffffffffc, 0x10001, 0x400000004)
fcntl$setpipe(r7, 0x407, 0x8)
splice(r4, 0xfffffffffffffffc, r7, 0x1, 0xfffffffffffffffa, 0xe)
getsockname(r4, &(0x7f00005d8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10)
getsockopt$sock_timeval(r7, 0x1, 0xfffffffffffffffc, &(0x7f0000e5e000-0x10)={0x0, 0x0}, &(0x7f000089b000)=0x10)
r8 = dup2(r6, r7)
recvfrom$unix(r8, &(0x7f00005d5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x40, &(0x7f0000fcb000)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000bb8000-0x10)={0x3, &(0x7f0000bbd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r9 = socket(0x10, 0x803, 0x0)
sendto(r9, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0)
2017/10/24 06:04:18 executing program 6:
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001b000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x800)
r3 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001c000-0xc)={0x4000002007, 0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003c000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r4, []}, &(0x7f0000029000-0x4)=<r5=>0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000054000-0x9)="2f6465762f72746300", 0x0, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000056000-0x10)={0x3, [0x0, 0x0, <r7=>0x0]}, &(0x7f000003d000-0x4)=0x10)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000003a000-0x10)={r7, 0x6, 0x4, 0x8}, &(0x7f0000056000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = socket(0xa, 0x2, 0x0)
r9 = fcntl$getown(r8, 0x9)
ptrace$getenv(0x4201, r9, 0x76, &(0x7f00004eb000-0x8)=0x0)
r10 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0)
ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000bfa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000340000-0x18)=@ethtool_test={0x1a, 0x101, 0x1f, 0x1, [0x100]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r8, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
fallocate(r10, 0x0, 0xffff, 0x9)
sendfile(r8, r10, &(0x7f0000e65000-0x8)=0x32, 0x10001)
setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000e57000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$netlink(r8, &(0x7f0000009000-0x38)={&(0x7f000002d000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000ef9000-0x20)=[], 0x0, 0x0}, 0x20040850)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f0000055000)={0x0, <r11=>0x0})
timer_settime(r5, 0x0, &(0x7f0000052000)={{0x0, 0x989680}, {0x0, r11+10000000}}, &(0x7f0000055000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x30)
fcntl$getown(r2, 0x9)
gettid()
[   88.294733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[   88.330875] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'.
2017/10/24 06:04:18 executing program 7:
request_key(&(0x7f0000b09000)="7472757374656400", &(0x7f00006bd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000369000)="707070302700", 0x1)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r1, 0xa, 0x3d)
poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
r3 = dup2(r1, r2)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
fcntl$setown(r3, 0x8, r0)
accept4$inet(r3, &(0x7f0000629000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000637000)=0x10, 0x80000)
tkill(r0, 0x9)
ioprio_get$pid(0x2, r0)
2017/10/24 06:04:18 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000d3b000)="2f6465762f73672300", 0x0, 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xfe, 0x0, 0x80000000, 0x20000000000001, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000449000-0x4)=0xfffffffffffff000, &(0x7f0000fec000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x10, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x57d72793, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009ab000)={0x100000000, 0x7, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000a1e000/0x4000)=nil, 0x4000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
syz_open_dev$sg(&(0x7f0000500000-0x9)="2f6465762f73672300", 0x1, 0x803)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x8000000000, 0x0, 0x40000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x1000, 0x54000081, &(0x7f0000403000/0x1000)=nil)
mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x12)
r4 = inotify_init()
r5 = epoll_create(0xf)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000a36000-0xc)={0x2000000002, 0x0})
inotify_add_watch(r4, &(0x7f0000e87000+0xf45)="2e2f636f6e74726f6c00", 0x80000000)
inotify_add_watch(r4, &(0x7f0000149000-0xa)="2e2f636f6e74726f6c00", 0x100000c)
rmdir(&(0x7f0000434000-0xa)="2e2f636f6e74726f6c00")
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x4000000002, 0x0)
connect$inet(r6, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000262000-0x4)=0x4, 0x4)
sendto$inet(r6, &(0x7f00003e6000)="", 0x0, 0x0, &(0x7f0000760000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x0)
r0 = socket(0x10, 0x6, 0xfffffffffffffffa)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000069000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000})
fcntl$dupfd(r0, 0x0, r0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000877000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
inotify_add_watch(r2, &(0x7f000043c000-0x8)="2e2f66696c653000", 0x0)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000484000)="2f6465762f6b657963686f726400", 0x80, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000741000-0x4)=0x11, 0x4)
epoll_create1(0x2c52b0e0de85ae38)
syz_open_dev$sndseq(&(0x7f0000994000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0)
unshare(0x400)
r4 = timerfd_create(0x0, 0x0)
timerfd_settime(r4, 0x1, &(0x7f000039e000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000304000-0x20)={{0x0, 0x0}, {0x0, <r5=>0x0}})
timerfd_settime(r4, 0x1, &(0x7f000012b000)={{0x0, 0x90e}, {0x0, r5}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r6 = open(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x1, 0x120)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000394000)=[@in={0x2, 0x2, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3bcd0000000000, @loopback={0x0, 0x1}, 0xf2}], 0x5)
listen(r3, 0x0)
pselect6(0x40, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000-0x10)={0x0, 0x989681}, &(0x7f000002d000-0x10)={&(0x7f0000027000)={0x0}, 0x8})
write$fuse_notify_retrieve(r1, &(0x7f00004c5000-0x30)={0x30, 0x7, 0x0, 0x9, 0x4, 0x6, 0x6}, 0x30)
2017/10/24 06:04:18 executing program 6:
r0 = creat(&(0x7f0000232000)="2e2f66696c653000", 0x2)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000674000-0x6)={0x3, &(0x7f00004a5000)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x1c})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000099d000)="", &(0x7f000020c000)=0x0, &(0x7f00003d1000)=0x0, &(0x7f0000e8a000)="")
r2 = memfd_create(&(0x7f0000eae000-0x10)="5b73656c696e757873656c696e757800", 0x0)
mlock2(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1)
link(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000008000-0x4)="2e2f66696c653000")
r3 = fanotify_init(0x2, 0x2)
r4 = dup2(r3, r3)
ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000008000)={0x6, &(0x7f0000009000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
symlinkat(&(0x7f0000003000)="2f2e0bb7", r4, &(0x7f0000002000-0x4)="2f2e0bb7")
clock_gettime(0x0, &(0x7f0000009000-0x10)={<r5=>0x0, <r6=>0x0})
futimesat(r4, &(0x7f0000005000)="2f2e0bb7", &(0x7f0000007000)={{r5, r6/1000+10000}, {0x0, 0x2710}})
ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000009000)=[0xfff, 0x7])
stat(&(0x7f000060f000-0x4)="2f2e0bb7", &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000008000+0x46c)="2f2e0bb7", r7, r8)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e67000-0x4)=0x0, &(0x7f000042a000-0x4)=0x4)
2017/10/24 06:04:18 executing program 0:
mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x4)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000302000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0xc2b8)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(r1, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb4000)=0x10)
shutdown(r2, 0x2000000000000000)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r3, &(0x7f0000bb4000)="1f00", 0x2, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pkey_alloc(0x0, 0x2000002001)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000bb5000-0x4)=0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bb0000)={0x3, {{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]}}, 0x90)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r3, &(0x7f0000b15000)=[{&(0x7f0000bb4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00004c0000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000bb5000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000bb6000-0x4)=0x3, 0x4)
mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000557000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mmap(&(0x7f0000bb8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000af9000-0xc)={0x0, 0xdde, 0x4010}, 0xc)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000b30000-0x38)={0x0, 0x0, &(0x7f00001ff000-0x30)=[{&(0x7f0000bb4000-0x52)="8f8c7227331d4ab241e29d1a40904a9ad5442b45629b4fd7e79d5aaee9a50f55c66324b4772e31bc097505c8c122f34b21a10ced025bc5ce8041e0827c4c079226fe2854d640739253c770da86e610602489", 0x52}, {&(0x7f0000bb5000)="01e58dfc62caad00f6a393314dd5e9bcaf0f672d2a89d7c08b8e93d3dcfb1a53610ae3b31ca8fdff601eda5b690ee2b7be7639cb09b59fd87f1695d1754567", 0x3f}, {&(0x7f0000bb4000-0x83)="0b78850f11d7a7261a12f835984fdb3a6269cfa3f7449c0daea021b5398fad559cddac2673bd2fb0555ace54599c23acf94ed9dbc80de27a20cba7ff2c4775d61c646b19b6e80676553aabd90d443706e3688686360218914d8abeee3a9f87ba473ad8c0336dc3e51e14c62cd69e7e7244ba99870943a7bc2fea59d2a32c9e3ccaf8a9", 0x83}], 0x3, &(0x7f0000bb5000)=[{0x88, 0x0, 0x8001, "96a003506292cafa1bd529594ef1a81951e4e6fffd3828b8c6b1a1e32956ac899559e0917ebbb55da9b46109c31cfd5101674e86d29e02a8f1449fa876af4b3632556f1fb4feab772d49172b2c686afc710512b53b439b604656762eb4247d63fd65ba97e6ca191c11a1fff60f3666ae88ad"}], 0x1, 0x8000}, 0x4000)
recvfrom$inet(r5, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000bad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000421000-0x4)=0x0, &(0x7f0000bba000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400)
unshare(0x800080000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, <r1=>0x0})
nanosleep(&(0x7f00007a9000-0x10)={0x0, r1}, &(0x7f00007de000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae8000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f000015f000)=0x7, 0x4)
mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba1000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f000096b000-0x50)=[{&(0x7f0000ba3000)="b28dd62208e103897aa6e65920a6e2ab3f35ef08fc30a745", 0x18}, {&(0x7f00001a8000)="684d489c3a7b7652e987c42aa329aad103000000d812665b56f4541388611262a46e9c49bc00000000000002654374f39cc59abf614e926af952d4d311208b41f9543334c7b1d5e53ef00a49c8fd206a049e1d000000000000000910e0dfc42fe8172dadd4b8d0514289e3e94cc74439c9d3de55a94ed28dc90292ee06201dfe57ff47df9a12e90322000f65faa3867be80c7e1de8c67c684f5f6238028fb1a2b3fb892620471917b6b9b12f8de7d5850aa399f4e3926c74a7877d3756f0d27c5f13e0e9a1a7750fc14d8e1ffc3ecb8ba0107ec5da26b5dc9fe86a8d1c15cc0cf55eec1ad982f164fee8a9497a", 0xed}, {&(0x7f0000ba2000)="b4c7a872dc7810c6e2966171103379b03d8c80c2db0f30a872e75c317009d7055a7a25e3ecccbed966edddcd79410c8c1e61321182203151ea72601118267da177036464a34a36df2af62e52bc823a5c7d02f755c07b648db8052b8e1e2b892c973d3bced72e0d3c8ef487a3350c0545aef5fbac90af436488db30", 0x7b}, {&(0x7f0000ba1000)="0050", 0x2}, {&(0x7f00006dd000)="55331fd2c3d58854c4ae4fc8975423a628fb5c55a108f712e254e61735e6a7301e812288d98a44d238ff12", 0x2b}], 0x5)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000a51000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x10000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getpeername$inet6(r4, &(0x7f0000a24000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b69000-0x4)=0x1c)
read(r2, &(0x7f0000b99000)="00", 0x1)
ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000002000)={0x81, 0x4, 0x8000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000094f000)=0x0)
connect$unix(r5, &(0x7f0000f19000)=@abs={0x0, 0x0, 0x3}, 0x8)
fcntl$setstatus(r0, 0x4, 0x42400)
sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431)
[   88.348813] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[   88.381358] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'.
[   88.389873] keychord: unsupported version 48
2017/10/24 06:04:18 executing program 1:
mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x8000000, &(0x7f00004d4000)={0x0, &(0x7f00009e8000)=[]})
syz_extract_tcp_res$synack(&(0x7f00006c1000-0x8)={0x0, 0x0}, 0x1, 0x0)
syz_open_dev$evdev(&(0x7f000044a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x807e5ec2ccd978b1)
getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0xa)
prlimit64(0x0, 0x4, &(0x7f00008f8000)={0x1f, 0x6}, &(0x7f0000d9f000)={0x0, 0x0})
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000092c000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b84000-0x4)=0x10, 0x80000)
getpid()
fcntl$getown(r1, 0x9)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b4e000-0x2)=0x0)
getpgrp(0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000054000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000882000-0x4)=0xc)
prctl$setptracer(0x59616d61, r2)
writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000519000-0x8)={0x0, 0x0})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b27000)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006d9000-0x6c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6)
socket$inet6_sctp(0xa, 0x1, 0x84)
fcntl$setown(r0, 0x8, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000adc000)={0x8fbe, <r4=>0x0, 0x10001, 0xfffffffffffffff7})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000e11000)={0x5c, r4, 0x2, 0xa2ee})
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000226000-0x10)={0xfff, &(0x7f0000709000)="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"})
munmap(&(0x7f00003b6000/0x2000)=nil, 0x2000)
mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f00003b6000)="73797a6b616b6c65720043", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f15000)="00", 0xfffffffffffffffe)
socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f00009bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000e67000-0x8)="2e2f66696c653000", 0x10)
readv(r3, &(0x7f0000d1e000-0x10)=[{&(0x7f0000e40000)="00", 0x1}], 0x1)
mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000714000)="00", 0xffffffffc0400000)
socket$inet(0x2, 0x9, 0x8204)
2017/10/24 06:04:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xc222000, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
bind$inet(0xffffffffffffffff, &(0x7f0000de8000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00004fd000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000+0xaf6)="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", 0x902, 0x3ffd, &(0x7f000089d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00007a3000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(r0, 0x2)
splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80040000000, 0x0)
fcntl$notify(r0, 0x402, 0x0)
write$fuse_notify_delete(r0, &(0x7f0000542000)={0x28, 0x2, 0x0, 0x3f, 0x40, 0x9}, 0x28)
socket$inet_udp(0x2, 0x2, 0x0)
ftruncate(r1, 0x4)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0})
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
clock_nanosleep(0x6, 0x1, &(0x7f000095b000)={0x0, 0x0}, &(0x7f0000fc6000)={0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008a7000)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r1 = creat(&(0x7f0000f77000-0x8)="2e2f66696c653000", 0x80)
sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000432000-0x14)={0x4, 0x3, 0x10000, 0x6, 0x707, 0x100000001, 0xffff, 0x0, 0x1, 0xb5})
fcntl$getownex(r1, 0x10, &(0x7f00005d1000)={0x0, <r2=>0x0})
waitid(0x1, r2, 0x0, 0x4, &(0x7f0000b28000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000d9d000-0x28)={0x2, 0x2, 0x7faa5041, 0x200, "462273fb2bc4f1ae5d62e6c1bb61155ed1259153d60d33915377744e6c0406eb"})
write$evdev(0xffffffffffffffff, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x8, 0x0}], 0x18)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000495000-0x14)={0x9, 0x7fff, 0x4, 0x7fd, 0xc8}, 0x14)
remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000d32000)={&(0x7f0000156000/0x1000)=nil, 0x1000})
2017/10/24 06:04:18 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000003000-0x4)=0x48)
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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000006000)=[{&(0x7f0000002000)="6424514fb5d3fa8f25a6d0e278d1d8ec3df303ff7b2e6cbbfc6f489dd47ab4326fa924600e093bf4d67cc1b05b1b584c3ed8b389b9b5a1c1489099f2ce49d6dccaa89a641cf9121a37a2d3120aea44167211268f9e990a8765a49a6f64dd8ee2121881876ef403a14b8a91c44490549e2d5e0014522d7548b8c5ac29d027fdf27996371d89b9282140692eaa7e7e5c969d2f89c6a9c7c5043b6edbc82b762bcfb9a523231fccdcc25ce5fae5ea9083c279", 0xb1}, {&(0x7f0000001000-0xd4)="12d240bbfa5f5e1a1309f29b9b1d9f029a3cce565f303fa2413421ff64eb7d2ba0ac56f12f4e77fd7d5ba2d8ac1d4202c612150fada6335a1169b5ae23b128f27131b1553d4a63894e2072f8d934b128bdc0bc190128736e9f9e36616e7494c4eb96df4a515aa72d6994005f7b729a99f88c7420d36fc6082c6694709d42c304b51a83e294727a350394e7050fe91aa5a7d5041ff6441be0ea59649a5c2a23f24f806186e607afdc6cb3cd89039bfad3d32b0efdb211023d2ee49f9e30955fe0ca49085bc885002ac5c042e643da8f992c9ff9f4", 0xd4}, {&(0x7f0000004000-0x61)="4c624222a0098868f353b3e3a6b97f72f2301658c807c43212dc8f12aaa7dc403e1b3d0355b27e739d4651408efbc84d5bba156d631946b2aab618916b415e92f0daccc77cdb05be165b6e82c79478e6285279ae17532819f418a335d8eb2a1729", 0x61}, {&(0x7f0000004000)="c8c07e9e9fd8afcedcf0565881fb0fbf1c8d04cb9947be69bab81b567faf0542e4744bbba940a5a38058f7b17eec73b110e69847e9dd5a84a34e9b0918caca305b8b747c9406c367c3ccde45309de5d5a0004e2cafb36ea9c2", 0x59}, {&(0x7f0000006000-0x1000)="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", 0xfff}], 0x5, 0x0)
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000fec000)=0x5, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f5f000)=0xd4e1, 0x4)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00006bb000)=0xb, 0x4)
r2 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fee000-0x88)={0x20000000000c6ff, {{0xa, 0x0, 0x26447e0e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r2, &(0x7f0000e57000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
sendto$inet6(r1, &(0x7f000054b000-0x5ad)="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", 0x5ad, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000ff1000)=[{&(0x7f00006c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000f22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000fef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000b54000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ff0000)="00000000000000", 0x7}, {&(0x7f0000ff2000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00009d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000e9c000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x8)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ff0000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff0000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fef000+0xa83)={<r4=>0x0, 0x9, 0x30}, &(0x7f0000ee2000)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00002d2000-0x10)={<r5=>r4, 0xff, 0xe402, 0x0}, &(0x7f0000a46000)=0x10)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fef000-0x10)={<r6=>r5, 0x2, 0x4, 0x3f}, &(0x7f0000fee000)=0x10)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fef000-0x10)={<r7=>r6, 0x10001, 0x3, 0x3}, &(0x7f0000fee000-0x4)=0x10)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fee000)={r7, 0x400}, &(0x7f0000f4c000-0x4)=0x8)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fef000)=0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x1000000000480005, 0x60000000000000, &(0x7f0000f34000)={<r8=>0x0, 0x0})
listen$netrom(r8, 0x4394)
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000af7000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, <r2=>0x0}, &(0x7f0000000000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3f)="2426246c1a97476d34fb2b3e35547623356a9b0154a7cec2a399feb91cbb69b18159b62cc8205c6b506759bdf349c61a7a62acdff0aae7c46d92469aae0375", 0x3f, 0xfffffffffffffffa)
keyctl$get_keyring_id(0x0, r3, 0x40)
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)
sendmsg$unix(r1, &(0x7f0000002000)={&(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000002000-0x70)="79c81755cf0924c70f80a90f89331a1523f86392afe7dc27975f3cab2700e7153e17a6257a27e1e4c292b490a466a870085c95ee32ae1210fe49f62bf35fb6d198811cd9e9dcfa26bf75c2b89213542ddfc465021bb7ce9217768a0f847bd04044c597429373e94f1edaaa6603ee5cc3", 0x70}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0xbc)="4a07a6d597599558ad3e1f3c77ec83dffe084096252ecb1170a60b4cbbd4b6be4c41402bcee138f482687254730dfe86dddc1dbc4bf0b525103a5b35c631db4a4f9eb40a3aeff5a6f2e0d2694d753a1ac19793833174b2f779d0adac1f21375a040f59f2c37ea4d6695d6f7752f89210778fa0595048b1e12b01f6ea0b34f38fa0b29d02a1da9cd54721675cfbcdcc4821919b4c46a0ca1598bbff90785d1b084939e00db36c21382b5b9e5bdfdf0c9ece8f2b0a46cfa90300af9774", 0xbc}, {&(0x7f0000001000-0x5b)="d0cbb7987623775e63af2c87cb357668f93fec08a885de5fae6284d39fdcdecc0e21c46b041bdbdfa76bfe40883bc14b80181ddb6e65d9d065b0c716dd83d0f4450c49a0967aaceadc0562507e85bc580eddefb80788ea13ce6f45", 0x5b}], 0x5, 0x0, 0x0, 0x800}, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000004000-0x64)={&(0x7f0000003000-0x1c)=[0x8, 0x8, 0x9, 0x2, 0x2, 0x699, 0xfffffffffffffffa], 0x7, 0x3, 0x0, 0x0, 0xffffffffffff978b, 0x0, {0x4, 0x3fe0000000000000, 0xe80a, 0x7, 0x8, 0x9, 0x0, 0x1, 0x0, 0x2, 0x8, 0xf7f, 0x20, 0x0, "477f4ac1b9a998b4440900f84fabe41269542742bc30ce9ff241dab474ba17b1"}})
r4 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000001000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r4, 0x5473, &(0x7f0000005000)=0x5)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
time(&(0x7f0000008000-0x8)=0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000008000)={0x0, 0x0})
mknod(&(0x7f0000004000)="2e2f66696c653000", 0x8000, 0x4)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80)
readahead(r0, 0x18, 0x7fffdffc)
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c66000)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x200000e, 0x10, r2, 0xffffffffffffffff)
mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000811000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000)
mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000155000-0x10)={0x2, 0x9d, &(0x7f00001f2000)="04c215278e09fbfa7357ee03c19faec41b4959fd879b644dd65833040fe98fbce4ac09791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbdb6484af49556e596eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3cfd97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd5"})
ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000d4f000)="")
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c56000)={0x0, <r6=>0x0, 0x0}, 0xc)
r7 = getegid()
fchown(r2, r6, r7)
dup3(r3, r2, 0x0)
rt_sigprocmask(0x0, &(0x7f0000d02000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
pipe(&(0x7f0000595000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
write(r9, &(0x7f0000029000)="90", 0x1)
splice(r8, 0x0, r4, 0x0, 0x8528, 0x5)
mmap(&(0x7f000064b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000b6f000)={0x1, 0x8, 0x6, 0x4, 0x0, 0xfffffffffffffff2})
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000001000-0x10)={0xf73c, 0x3})
r10 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl(r10, 0x2275, &(0x7f0000001000)="")
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8)
2017/10/24 06:04:18 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=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, <r1=>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}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000013000-0x8)="2e2f66696c653000", 0xc003, r1, r2, 0x200, 0x10008)
mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r3, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x11b, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x4080)
write(r3, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000417", 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, <r4=>0x0})
ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00000e1000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0})
lchown(&(0x7f0000013000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000dec000-0x108)={0x4, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000055a000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb6000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003d3000-0xd0)={0x0, 0xc8, "e42643f92c9281b8542749eed2cc4d140f165824df2564f83efe18f826c41cd603d28fa56ad8f147ab8eed3cc6f1cbfada4faba79909c10093854043859fc23bf909bc8e7ac1ad8133854f870474dda870e13ec4922ef5059092c26a7722760dd3ceba1b97072797d9aac7c001d307441c09c2c73db7f005f5b90a2b1d79bb421c99dcc1ede8220ce2ecf77c888c78fbacae9d4820a1af22ab27263adf9b6ab0ddcd77a6af286b36124e15efb716fdca47f66e110a92a1ab36bfb44ea5956b7562fbf0ccdb9f474e"}, &(0x7f0000fe5000)=0xd0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000fb9000-0x4)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e45000)=0x3, 0x4)
write$fuse_notify_store(r2, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008fb000-0x50)={{0x9, 0x20}, {0x20, 0x7f}, 0x7e0000, 0x4, 0x16d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000086a000)={0x55, 0x8000000000000000, 0x200, {0xa915, 0x0}, {0x0, 0xcb}, @cond=[{0x2, 0x9, 0x0, 0x0, 0x6, 0x0}, {0x4, 0x7, 0x5, 0x3ff, 0xfffffffffffffff7, 0x1}]})
writev(r0, &(0x7f00004ca000-0x20)=[{&(0x7f0000811000)="d162f8e3d43bb8", 0x7}, {&(0x7f0000eaf000-0x92)="39e6516579ff42b062ae990e0384ade5544c9696798f4efa2d65170f1e150ac08cc6be2bf404f87433e39fbac8265923826df057d3c91567b9228ee29b2526eb1b963df7791a08c87240d07f5e54e73c943e3fe880467cabadc0d544aed1e30612721b60b6dd675809184ee6cf4f219b7f031b0915648856c201d088a0ede0113ee1d0f878f3851ed8ee7e25fea203d06a59", 0x92}], 0x2)
write$fuse_notify_inval_entry(r1, &(0x7f0000d55000-0x20)={0x20, 0x6, 0x0, 0x2, 0x2ee}, 0x20)
splice(r1, 0x0, r0, 0x0, 0x1fe, 0x0)
fcntl$getown(r0, 0x9)
r3 = open(&(0x7f0000845000)="2e2f66696c653000", 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r0, r3, &(0x7f00002da000-0x8)=0x0, 0x25ab)
2017/10/24 06:04:18 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000407000)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000046f000)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009e4000-0x3e)="6c6f76626f786e6574312d73656c696e75782f3a2d6370757365745d73656c696e7578776c616e3073656c66282b766d6e6574302c736563757269747900", 0xfffffffffffffff9)
keyctl$negate(0xd, r0, 0x8001, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000)
connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xf)
select(0x40, &(0x7f0000009000)={0x9a5, 0x2, 0x100000000, 0x840, 0x3, 0x7fff, 0x100000000, 0x2}, &(0x7f0000b79000-0x40)={0x3, 0xfff, 0x1000, 0x1, 0x8000, 0x6e, 0x5, 0x80000000}, &(0x7f00008ce000-0x40)={0x8001, 0x100, 0x20, 0x62, 0x8, 0x4, 0x84, 0xfffffffffffffffa}, &(0x7f000017f000-0x10)={0x0, 0x0})
getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f000094e000)={@loopback=0x0, @empty=0x0}, &(0x7f0000a6a000-0x4)=0x8)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d0a000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000b37000-0xc)="2f6465762f62696e64657200", 0x101000, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000184000-0xc)={0x0, 0xff04, 0xfffffffffffffc00, 0x0, 0x0, 0x2})
openat$hwrng(0xffffffffffffff9c, &(0x7f00004a5000)="2f6465762f6877726e6700", 0x40, 0x0)
r4 = socket(0x11, 0x802, 0x300)
setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
socket(0x11, 0x802, 0x300)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028f000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0)
sendfile(r5, r5, &(0x7f0000f54000)=0x0, 0x0)
lookup_dcookie(0x0, &(0x7f000007b000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000746000-0xf)="2f6465762f73657175656e63657200", 0xa00000000009, 0x0)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x4400000001, 0x5, 0x80000000100073c6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$unix(r6, &(0x7f0000b3b000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000037b000)=0x1002)
2017/10/24 06:04:18 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="3a7d00", 0x3)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x400, 0x4)
bind$unix(r0, &(0x7f0000003000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c)
mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000058b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$netlink(r3, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0}, 0xc)
r4 = socket(0x11, 0x3, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000b4b000-0x90)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt(r4, 0x107, 0xf, &(0x7f0000155000)="2040016f", 0x4)
sendmmsg$nfc_llcp(r4, &(0x7f00009bf000+0xfab)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c87000)=[{&(0x7f0000ee4000-0xd2)="", 0x0}, {&(0x7f0000ee6000-0x49)="2d", 0x1}], 0x2, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000ee8000-0x90)={{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)
getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000591000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d49000)=0xfd)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
bind$unix(r6, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r5, 0x1)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ade000)=0x0, &(0x7f0000752000-0x4)=0x4)
listen(r5, 0x80000001)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00003bf000-0x4)=0x0, &(0x7f0000440000-0x4)=0x4)
socket(0xb, 0x8000a, 0x2)
fstatfs(r3, &(0x7f0000ecd000-0x5)="0000000000")
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x4, 0x0, 0x0}, 0x10)
ioctl$TCSETAF(r2, 0x5404, &(0x7f0000f2b000)={0x6, 0x0, 0x4176, 0xff, 0xc7b, 0xfffffffffffffffc, 0x1, 0x4, 0x1ff, 0x2})
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80003, 0xffff, &(0x7f0000821000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
msync(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x10000000)
r1 = shmget(0x3, 0x2000, 0x1c0, &(0x7f0000001000/0x2000)=nil)
modify_ldt$write(0x1, &(0x7f0000028000-0x10)={0x654, 0x100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000000e000)={0x1f, {{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]}}, 0x90)
mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0xb566, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000003e000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000033000/0x4000)=nil, 0x4000)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f000003f000)={&(0x7f0000018000/0x4000)=nil, 0x40b75, 0x1, 0x1, &(0x7f0000009000/0x4000)=nil, 0x5})
shmat(r1, &(0x7f000002f000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000002b000/0x3000)=nil)
mremap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3000, 0x6, &(0x7f000003a000/0x3000)=nil)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
r4 = epoll_create(0xd)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ff7000-0xc)={0x0, 0x0})
epoll_pwait(r4, &(0x7f00005f2000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ffb000-0x8)={0x0}, 0x8)
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fef000-0x4)=0x7, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008ad000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$inet(r3, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x80846)
accept$inet(r2, &(0x7f0000396000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d39000)=0x10)
getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000015b000-0x4)=0x0, &(0x7f0000ab1000-0x2)=0x4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00003f4000)=0x7ff, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00000ab000)=0x41, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000869000)=0x8000, 0x4)
sendto$inet6(r1, &(0x7f00009f1000-0x3d)="920800ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x7fe, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9}, 0x1c)
socketpair$inet_sctp(0x2, 0x40006, 0x84, &(0x7f00002a9000-0x8)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b68000)={<r6=>0x0, 0xf9, "25bec9611abf19cbe867d17b52ee59741f1c737d1dd7760992f003f2768e327672edd8b74db3656d39278f42ff20fb91748d53797adb7053118b5dcba89b589668ed0269975263b284816921c5084f4c13be6da67dbe7fe7083e6e000000ed00000005e73e4b008662b535c286df50e92d2aac9cdd93f538662b16ff19344a04b6cf549b06e92726075326a6808ca7777bcc4fee18c34a7fbab0fbff648ad5e807e11c172902266101274e056c46c265c9f5980df80b6d7b0ae1c0c6f7df4d615686af83322ed5bb73000000000000000025f9eb63811a2d818b7f6c61fa5ff782f8a89a479c348fd2eca592d659c64f4364619e3f3b88c40e"}, &(0x7f0000f63000-0x4)=0x101)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000000000000, 0x2, 0x5, 0xffffffffffffffff}, &(0x7f0000f62000)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000098000)={0xc07fffffffffc, 0x3, 0x4, 0x1, 0x800404, 0xfffffffe, 0xd2bb, 0x5, r6}, &(0x7f00008ac000)=0x20)
sendto$inet6(r1, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f63000)={0xa, 0x2, 0xffffffffffff7ffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f000059e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x10100, 0x0, 0x0)
setsockopt(r4, 0x2000, 0x9, &(0x7f0000c9b000)="e784706713cf9cbc2b612ed5e14f08eb8a50c8f8676ba28091ae007858ddc1a2945f28fb01ad122b9afef39bec638e1fa3fbcceae0fcabd9d820763a9df5d0e15cfd990e951a7a0b0190744af921111747df", 0x52)
sendto$inet6(r1, &(0x7f0000a11000)="55bdbde68ee5b45ef2e2fbacc50007ee3f8bf5704bf2cdecc318af30a8931585ec94fbd57944478be8362d78f731", 0x2e, 0x40000, &(0x7f000069d000)={0xa, 0x1, 0x10000000057, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f63000-0x4)=0xc)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f65000-0xcc)="e71a618f5087f319e2b0f52f1736c514235028487c44649298308116d8d432186c9c2ed6d8468bd4270ca55c72451b825f06432ee967bc5fdf531254ce21bfdfbe2c0d92a2fab5730235729e59709557d4318d268280ff86b326867d272afd685774264de31022f9d1098f1d986f34a1c539d9667ebea3966c6a4c05959e5ffe8a3d89fbdf456ae596c1201e9fbf321028bee11b80ea2b24a9a2e3f64fbb29a7134601a200a2375f899cc4d7f0c7cd805c62b91d442a629111b2263074f8fa5e9e50c46ac1ae14447334dc08", 0xcc)
recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000a22000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000aba000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0)
sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0)
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 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, &(0x7f0000fd7000)=0x75)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000b3000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000023f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000)
socketpair(0x10, 0x9, 0x10000, &(0x7f00002bb000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x24, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1000000005, 0x10001, 0x100000001, 0x0, 0x2, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8)
r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000, 0x5, 0x94, 0x10004, 0x0, 0x8, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0)
dup(r0)
set_mempolicy(0x8003, &(0x7f0000b22000)=0x400000001ff, 0xfff)
connect$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c)
socketpair$inet(0x2, 0x806, 0x3, &(0x7f0000f83000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009af000/0x2000)=nil, 0x2000, 0x2000001, 0x1011, r3, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000e93000)=0x0, &(0x7f0000613000)=0x4)
clock_gettime(0x0, &(0x7f0000f8f000)={0x0, 0x0})
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f000060c000-0x40)={0x8001, 0x401, 0x468, 0x0, 0x8, 0x9, 0x5, 0xb195}, &(0x7f0000f90000-0x40)={0x2, 0x0, 0x2, 0x1, 0x1f, 0x4, 0x7ff, 0x8000}, &(0x7f0000dc9000-0x40)={0x5, 0x20, 0x1, 0x56, 0xb0, 0x4, 0x8, 0x7}, &(0x7f00004ef000-0x10)={0x0, <r4=>0x989680}, &(0x7f0000446000)={&(0x7f0000f8f000)={0x10000}, 0x8})
futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000586000-0x4)=0x3, 0xffffffff)
clock_gettime(0x7, &(0x7f0000d2f000)={<r5=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x80, 0x3, 0x80000001, &(0x7f0000003000)={r5, r4}, &(0x7f0000048000)=0x2, 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   88.522009] binder: 12115:12118 ioctl 560a 20183ff4 returned -22
[   88.548841] binder: 12115:12118 ioctl 560a 20183ff4 returned -22
2017/10/24 06:04:18 executing program 0:
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)
rt_sigpending(&(0x7f0000000000)={0x0}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x2, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x232, r0, 0x0)
getresuid(&(0x7f000000b000-0x4)=0x0, &(0x7f000000d000)=0x0, &(0x7f0000003000-0x4)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000000)=r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0)
msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4)
move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000003000)="62646576766d6e657430626465762c00")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000000d000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000)="2f6465762f6877726e6700", 0xfffffffffffffffe)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
pause()
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 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)
r0 = syz_open_dev$vcsa(&(0x7f00002eb000-0xb)="2f6465762f766373612300", 0xfff, 0x40002)
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x10000000000003, 0x32, r1, 0xfffffffffffffffd)
mkdir(&(0x7f0000f23000)="2e2f66696c653000", 0x0)
r2 = inotify_init()
epoll_create(0x200003)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b04000)={0x400000000000000, 0x0})
inotify_add_watch(r2, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x83000800)
r3 = inotify_init1(0x80000)
readv(r3, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1)
inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000669000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0)
inotify_add_watch(r2, &(0x7f0000133000)="2e2f636f6e74726f6c00", 0x20000002)
rmdir(&(0x7f0000a49000)="2e2f636f6e74726f6c00")
semget(0x2, 0x0, 0x400)
fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000047000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getegid()
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000938000)=@common="79616d30000000000000000000000000", 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008ae000-0x8)={<r1=>0x0, <r2=>0x0})
pipe2(&(0x7f00002b0000-0x8)={0x0, <r3=>0x0}, 0x80800)
ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000c63000)=0x2)
r4 = dup2(r1, r0)
r5 = syz_open_dev$usbmon(&(0x7f00001a7000)="2f6465762f7573626d6f6e2300", 0x6, 0x20002)
r6 = accept$inet6(r5, &(0x7f0000f76000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b1c000)=0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000700000-0x4)=0x8000, 0x4)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002f2000-0x8)={0x0, <r7=>0x0})
r8 = memfd_create(&(0x7f0000082000-0x2)="2800", 0x4ea9e5480f931ce6)
setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000dc3000)="a4987fea3c2f9d5a23f0df56a2ab037242b08458408e80000000000000003bc83307e34d783ae22da1ca646224725593a588345fa6f6881338d2db13b70a25aa3257e3af12f33783545b1dccb10b68e0e35349928f6ecbdc52ac9ea043842488c6963c7d2dd82306d988b844f6969499f92c99d26e9322b30a70ceae04c8d87bcd9061b523d606ecb7e345e1915f7f4b0128f075326354a893ee92e7f8e38fa205a51102be9211aa949ffc46b946af1656b06da832e8f96e470b49bb6bd3fac22a08ea31bf55fb6bb6fe2d130226f131e1c11efde20de10000000000000005bbe5b6e674750ecf", 0xe7)
ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f0000ac4000)=0x6)
sendto$inet(r5, &(0x7f00001b0000)="083efde7055131b779c23b1a000539dc5642b2f4c2593019dd387ed1fa242a54", 0x20, 0x8000, 0x0, 0x0)
r9 = socket$inet(0x2, 0x2, 0x0)
r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a9000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0)
ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000002000-0x78)={0x3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x5, 0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000001000+0xfd9)=@common="67726530000000000000000000000000", 0x0, 0x0, 0xfff})
prctl$setendian(0x14, 0x3)
write(r1, &(0x7f0000c9f000-0xed)="81087b8c95337f9d824e3fa687da7a2992eb222d1b3fcbcee2dc4d8b867921fbf41d3697b08bbefbb8c45c32f53dece73e89da41266e3735d37cfc61ab6cc1d14fd1b17357898c36b9a60fe6195d13e151265128f437d3443ee857203caa1551a1a00c686dacca62f86cb9fee160f1ac18cdede3bbef7ca6b574e4ec210c8dcf18d72c302f2651df579426f33b3f6e29ffc88ad9546eee8d8bd38fc8391eca62594c76075247c8fa2a29a76c6b5b9dda00000000000000031f47129510c65423f21cab5cb5258ee380475b94abcd613144e833db4bcd804d68df35a7bc8475e2f3cd6cbf259ce745b904cbd2b6", 0xed)
mkdir(&(0x7f0000ea4000-0x8)="2e2f66696c653000", 0x0)
syz_open_dev$usbmon(&(0x7f00002a4000-0x7)="2f6465762f7573626d6f6e2300", 0x3, 0x200040)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f00005b3000-0xc)={@empty=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000bf3000)=0xc)
syz_open_dev$sndseq(&(0x7f0000bca000)="2f6465762f736e642f73657100", 0x0, 0x0)
ioctl$KDGKBENT(r10, 0x4b46, &(0x7f0000e78000-0x4)={0x7, 0x3, 0x8000000000000})
getpgid(r7)
getsockopt$inet6_mreq(r5, 0x29, 0x1d, &(0x7f00005de000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r11=>0x0}, &(0x7f0000298000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b4c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd, r11})
2017/10/24 06:04:18 executing program 6:
sysfs$2(0x2, 0x8, &(0x7f0000f29000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
clock_settime(0x0, &(0x7f0000902000)={0x77359400, 0x0})
seccomp(0x1, 0x0, &(0x7f0000b94000-0x10)={0x1, &(0x7f000047f000)=[{0x6, 0x0, 0x0, 0x50105}]})
rt_sigreturn()
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000cd2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000c5000)=0x1c)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000ed8000-0xc)={@rand_addr=0x0, @broadcast=0x0, <r1=>0x0}, &(0x7f0000de4000)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007f8000-0x18)={@loopback={0x0, 0x1}, 0x10000, r1})
r2 = openat(0xffffffffffffffff, &(0x7f0000e77000)="2e2f66696c653000", 0x80, 0x1)
write$fuse_notify_inval_entry(r2, &(0x7f00000ce000-0x20)={0x20, 0x49, 0x0, 0x0, 0x5}, 0x20)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f25000-0x8)={0x6, 0xaab, 0x49b, 0x3}, 0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000717000)={0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000000)=0x0)
fanotify_init(0x0, 0x1001)
r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000b55000)=0x0, 0x0)
accept4$ipx(r3, &(0x7f0000736000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002a9000-0x4)=0x10, 0x80800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000087a000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={r4, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00009dd000)={0x0, 0x0, &(0x7f00004b4000-0x10)=[], &(0x7f00002ae000)=[], 0x0, 0x0, 0x0, &(0x7f000018a000-0x18)=[], &(0x7f0000236000)=[], 0x0})
r6 = socket$inet(0x2, 0x800, 0x4)
r7 = epoll_create(0x2)
fsetxattr(r3, &(0x7f0000729000)=@random={"747275737465642e00", "297573657276626f786e657430626465765e5d00"}, &(0x7f000086a000-0x1)="00", 0x1, 0x2)
fremovexattr(r7, &(0x7f0000ccb000-0xb)=@random={"747275737465642e00", "5b00"})
ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f000040d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCEXCL(r0, 0x540c)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000716000-0x4)=0x0, &(0x7f000030e000)=0x4)
recvfrom$ipx(0xffffffffffffffff, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x1, &(0x7f0000d3a000-0x10)={0x4, 0x3, 0x86c, "fa5dfbf0f977", 0x80000001, 0x0}, 0x10)
2017/10/24 06:04:18 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000007000-0x8)={0x0, <r0=>0x0}, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61")
symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", r2, &(0x7f0000f49000)="2e2f66696c653000")
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0})
socket$inet6_udp(0xa, 0x2, 0x0)
llistxattr(&(0x7f0000546000)="2e2f66696c653100", &(0x7f0000567000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
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)
r5 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000011000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26)
getsockname$packet(r5, &(0x7f0000508000-0xf)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000156000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002e0000)={{{@in=@loopback=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=@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}}, &(0x7f0000ff8000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000cb6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x2, 0xfffffffffffffff7, 0x1b, 0xa0, 0x20, 0x0, r6, r7}, {0x4, 0x6, 0x7, 0x3, 0x1, 0x100000001, 0x100000000, 0x8000}, {0xd9e, 0x2, 0x1, 0x4}, 0x9, 0x8, 0x4ba1e912, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x20, 0x8, 0x0}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x0, 0x3, 0x6, 0x100000001, 0x8, 0xffffffffffffffff}}, 0xe8)
r8 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c81, r8)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
r9 = socket(0x11, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000c54000)={<r10=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x800, 0x7fff, 0x0}, &(0x7f0000aa4000)=0xa0)
setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00008fd000-0x4)=@assoc_id=r10, 0x4)
setsockopt(r9, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10)
syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000008000-0x4)=0x800)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00007a3000)="2f6465762f7573626d6f6e2300", 0x13df, 0x8000)
ioctl$KDSETLED(r0, 0x4b32, 0x2)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x100000000)
openat(0xffffffffffffffff, &(0x7f0000419000-0x8)="2e2f66696c653100", 0x208000, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000a5000-0x2)={<r1=>0x0, 0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b33000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r2=>0x0}, &(0x7f0000d7f000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000035f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x9, 0x1000, 0x1, 0x400, 0x6, 0x40000, r2})
write$fuse_init(0xffffffffffffffff, &(0x7f0000aa7000)={0x50, 0x4, 0x6, 0x1, 0x31ee560f, 0x7, 0x8000000000000, 0xf85, 0x1, 0x604, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
mq_open(&(0x7f0000ded000)="70726f6300", 0x40, 0x0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f00000-0x11)="2f6465762f7667615f6172626974657200", 0x492002, 0x0)
r3 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142)
write$fuse_init(r3, &(0x7f0000ba8000-0x50)={0x50, 0x10000, 0x0, 0x6, 0x8005, 0x0, 0xff, 0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
write(r3, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58)
write$tun(r3, &(0x7f00005c3000)=@hdr={0x1, 0x84, 0x1, 0xffffffffffffff01, 0x5, 0x1, @ipv6={0x3, 0x6, "de5729", 0x328, 0x7f, 0x9, @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}, {[@hopopts={0x0, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xec, "fade3a62710619aead95bd18e7b7f98f3aaf3f8662281df6022602d39cf8f82e0e1f7e506b2bd80c9e8f31fbf66a843604ba81bc323480c03cf95e4e02196db9f17b9da05a5e493639ba0f116b6b95eb91163716a20d9802dcaea119d6abd2fdb796406842c1b611e58b564fff949425864caa736f5960ce1e3ec118d00c1aca9071639c3a4e4b993fcb0ca3111b15a9baafbee6e38f1c4e6f98d23fb4463ec73bdfabf30831fe8a03e1000f58fd1b9e3539b2791a64ef65d3c3061883b0db11b16c8dd8849381106ca2dec4953e2ba5971ce944e256751fb82e50f5760f3a13b0a1cbc80587dfcad74dbc65"}, {0xff, 0x5, "6390146a56"}, {0xcb, 0xa, "0555f9a4cf5b57ef011b"}, {0x5, 0x29, "f41d308615adb81130575090bf572c891b5de35ccb0b82a34d64397428d8899017414d4ba5383045b5"}, {0xfe, 0x60, "20143f9ee73f3653856640fb92f112a2c7a9603e3967a1e811be9719097b84076fdea318da3136ad7d1e3f6af8c7d4dffbdcfde98a2547a98ff18bf98564a90106831409e4635589ac59a3668a5a799387e57ef371511e09674311b2ab5ed359"}]}, @routing={0x0, 0x8, 0x0, 0x0, 0x7, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x2c, 0x7, 0x0, 0x6f76, {[@sack={0x5, 0x6, [0x4]}, @sack={0x5, 0x26, [0x800, 0x9, 0x1, 0x1f, 0x3d, 0x5, 0x10001, 0x1, 0x101]}, @mss={0x2, 0x4, 0xac1}, @generic={0xfe, 0x6, "60218ff2"}, @eol={0x0}, @md5sig={0x13, 0x12, "400807e3eee9b173b408115ef45c5e18"}, @window={0x3, 0x3, 0x6}]}}, {"4c813acaaa868fc1889aa0ab6ebb96bf535432f1327e97aa8de29f3d5954a48044413e95c0cc0e09fc7c39f5511fb62d80bdf57bcf2d370a3d96c51698d549e85301b58c73e64d78601b93cbaf683fa0fe21c417ca684502336b50bdac0d71887838ac2a291e324664d06e36f55fd24259016c800d193ed6427f227429be8924ff3f34bf1da9419b05756a3b84946783f589c9bae1f953b57254536d43f4e139d9007b4b93e6c3a9c3cd6363c544c395d870ba50140529d11964b9ffbc30147df7f667078f6c93d0a751d4cc78a279bbd82c82e2957bb6cf79ac009aa43617a2408f8d1b141e9982"}}}}}, 0x35a)
mremap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil)
mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil)
mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000b24000/0x2000)=nil)
madvise(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1)
mprotect(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x0)
2017/10/24 06:04:18 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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)="68696768737065656400", 0xa)
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)
rt_sigprocmask(0x1, &(0x7f000083e000)={0x3}, &(0x7f00000fe000)={0x0}, 0x8)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000204000-0x4)=0x0, &(0x7f0000708000)=0x4)
setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000dc3000-0xb5)="4527e41ceeab9d06f8199523b03beed2a66ee61fd7674d8e78f9b4b55056854d8f56dfce8e2382cd58efa7b36b56c627f9a0f0d1a83da0df74cbde8ab923ff5a1ee64ce1b82e2bdf6ad9317355c6e104a582094a0fd16634b68203596e24f5f7dacfe409e5966990a18747dbbb27e9f1cbf4b3f040e7d94d0378d14c650ff317f1329176576b5e4c0058a42ce9168805f3d9d240cb212e270f0f9165bca9abbb492eea36e9a3526265e0618fdbea9de83e617619ae", 0xb5)
sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x270, 0x0, 0x0, 0x0, 0x0, "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"}], 0x270}], 0x1, &(0x7f0000eb0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0)
sendto$packet(r1, &(0x7f0000681000)="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", 0xd35, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xffffefffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="a3a4b601769418fcb12f0dbdfe6a8140f0f9955aef6b1133213738c68cec4c550c6319d2092f1801284b8a5c28977fabd381e8edab7535", 0x37, 0xffffffffffffffff)
keyctl$reject(0x13, r1, 0x0, 0x2, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f6000)=<r3=>0x0)
fcntl$setown(r2, 0x8, r3)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000b3a000)=0x5)
mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x10, 0x802, 0x8)
mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22)
mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000dbd000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xac0}, 0xc)
r5 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000c93000)={<r6=>0x0, 0x1000, "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"}, &(0x7f0000312000)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000797000-0x10)={0x4, 0x8000, 0x288d, 0x800, r6}, &(0x7f00008cb000)=0x10)
mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000c51000)={0x40, {{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]}}, 0x90)
setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f00008e8000)="5a", 0x1)
mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1)
setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{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]}, {{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]}}, 0x118)
mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002a5000-0x4)=0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300")
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a68000)=0x0)
getresgid(&(0x7f00000c9000-0x4)=0x0, &(0x7f0000655000)=0x0, &(0x7f0000898000)=<r2=>0x0)
setgid(r2)
ioctl$sock_ifreq(r0, 0x8932, &(0x7f00009a8000)={@common="79616d30000000000000000000000000", @ifru_settings={0x6, 0xfffffffffffffbaf, @fr_pvc=&(0x7f00009e8000-0x4)={0x0}}})
r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100)
syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
write$evdev(r3, &(0x7f0000fbf000-0x60)=[{{0x2, 0x0}, 0x1, 0x80, 0x2}, {{0x3, 0x2710}, 0x965, 0x0, 0x0}, {{0x77359400, 0x0}, 0x7, 0x0, 0x0}, {{0xffffffffffffff68, 0x0}, 0x4, 0x1fe, 0xf65}], 0x60)
ftruncate(r3, 0x10000)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
sysfs$1(0x1, &(0x7f0000d17000)="6367726f757000")
epoll_wait(0xffffffffffffffff, &(0x7f0000b3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xba9c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008f9000)=0x7fffffffffffffd, 0x4)
close(r0)
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f000059c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001e7000-0x4)=0x0)
writev(r0, &(0x7f0000899000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c020000001b000000ff5005e809000100ff0000000000000809", 0x29}], 0x1)
r1 = request_key(&(0x7f000094e000)="6269675f6b657900", &(0x7f0000ef9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e6c000-0x12)="6c6f76626f786e6574316d643573756d2a00", 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007bc000-0xc)={0x0, <r2=>0x0, 0x0}, 0xc)
lstat(&(0x7f0000751000-0x8)="2e2f66696c653000", &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r1, r2, r3)
mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c53000)={0x5, 0x78, 0xfffffffffffffff7, 0x4, 0x2990, 0x9, 0x0, 0x1, 0x80, 0x2, 0x100, 0x3, 0x7, 0x4, 0x0, 0x8, 0x1, 0xe3d9, 0x1, 0x80, 0x200, 0x4, 0x7, 0xff, 0x4, 0x8, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x5)
r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mq_open(&(0x7f00007d9000-0x5)="6574683100", 0x42, 0x28, &(0x7f0000965000)={0x11e, 0x2, 0xbf, 0xfffffffffffffffa, 0x1000, 0xffffffffffffff1e, 0x3, 0x10001})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = fcntl$dupfd(r5, 0x6, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00008cb000-0x4)=0x9, 0x4)
r7 = socket$inet(0x2, 0x8, 0x9)
connect$inet(r7, &(0x7f0000341000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000034c000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0)
sendto$inet(r6, &(0x7f000025f000-0x84)="0800a2586f61796496d8b1468c6288a7d3b700df0001b9be9ccddf046f1efd281dd8bc4af75d8ae0a1c1250b11226788623e606dee38d7957171b38653373de11efbb62c915f64a84fb470aa1a6514acf45010a014b95c491c7caa2c422f240b5611ae7cbdc995c02ec2ab9d94a0b24e9849c69d3f2cb7d67fb2ac09bf697caffd37ebe5", 0x84, 0x48, &(0x7f0000b8d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067a000-0xa)="2f6465762f70746d7800", 0x40, 0x0)
syncfs(r8)
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = memfd_create(&(0x7f000060b000)="00", 0x0)
r10 = socket(0xf, 0x3, 0x2)
sendfile(r10, r9, &(0x7f000088e000-0x8)=0x0, 0x8e)
mq_unlink(&(0x7f0000ff0000-0x3)="2e2e00")
write(r9, &(0x7f00005db000)="11a617a40114cfe1e3f46f03b74d2fe70a5e90da07720b857eaa45906223fcfb97c16ed90d9fa496ac7f47bf0f64ac36121f3df4d1231b5cb3b33b3eb40b13385f1374", 0x43)
ioctl$sock_inet6_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f000080d000-0x18)={@loopback={0x0, 0x1}, 0x70000000000000, 0x8})
[   88.645251] sg_write: data in/out 65500/34 bytes for SCSI command 0xfc-- guessing data in;
[   88.645251]    program syz-executor7 not setting count and/or reply_len properly
[   88.671824] device lo entered promiscuous mode
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xc222000, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
bind$inet(0xffffffffffffffff, &(0x7f0000de8000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000a1e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = syz_open_dev$tun(&(0x7f0000743000)="2f6465762f6e65742f74756e00", 0x0, 0x86800)
pwritev(r0, &(0x7f000054b000-0x60)=[{&(0x7f0000bc7000)="25fe72d6c495a287de654f802e9958e8c951b160754c1b7fe408ccca58bbfd8ee878462dbb8838f653581aee21c922d1402c263bd7c5cf57f135b9bca366c4f5627bb710f4f62d5ca213ce2b77847dca6a9e59377ab5fb8386758b121423fb42d95026afdf585583edd43b9d60fc8456dc6e0ec73c8f5ee940e7a72f69832f6ddadc79c40bcd11b566", 0x89}, {&(0x7f00000b2000-0x50)="1a4703a823a9e3a597493f7a3cfc4f1467e75c772f95eafb234ff9e6ae772a1623aa8ab9029a5c382de3360048f2c51f38fac6313b8e9edf854118f14f7c0ab8394c73a9c78ca248c6f1479733c135bd", 0x50}, {&(0x7f00007f8000-0x4d)="d02b7a037298cc76c7e6791757fdc950a08194e14473296d7fddaf8636ba133aa8a1cee34be7a93707631fc7c8af634e93165b37680e52c66ae2db01dc8d257e34690a245676de229ea43fc906", 0x4d}, {&(0x7f0000fe4000)="e1ff496d721cdbcfb531ef99c0cc79e77f16313ea082b42e61622db23e873850e9881eb5892b4dcc7c138897c6eb27054ad2e4396c907f021a1da1db6653cefeb861062740b082e5942ae8f7d3cc3c1461a6dd0e70d38b6bd7fd0245dcec52ebf7624559d9f0a9ac442687e030ce66c7f0879e0c4efa1c35dfbab7891f52f702f175f52eef3bde0470a699c973c8350cc6465e72200749b659775102bfb669ebee276ccdc6d1336056282467ff782dd24efb01915f1ef3c6d69cfcfec521", 0xbe}, {&(0x7f00009de000-0xd0)="0edeb2dfe85f6b92a9e079a42e4c3f39e4d3377e9b0e076506c70bfc2b3f8aabf1392cf5c4b39aded02da63806c378d77006da1775d47c68bda60d04ca9d6641a892f8a28ee6bf31b0383455ec97a822e70def2a8f400c4ba728a8e84ed73a787ed1b7563e535fd40376d32abf2e4fd89fe423833595cec5e90d1306a6e9539faf92288e0deb9264cf97ef8bc451117cf4490ad25325c15123ce989b9405966099b1d79780ce52b4133ad319af8e0b3070d05e6e7416e37fbf5ae6caea4e6612b02172f55e0f30e1676977a87bf0c6b0", 0xd0}, {&(0x7f0000c0d000-0x1000)="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", 0x1000}], 0x6, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000+0xaf6)="12d449144169a426cb3497e1f23e96d6620cc3f0d1b16289781602df89c87195fe4ab15e1a3e04f4ab22e2a48c15de92518e5eba3b177b819c2c0a350af202579896b2b7132ba801e4095145c17354b0868dfbd42eb689a4de79f55c18fd5e151ddfcdad314159bba2fe300dd5c39bb08f963d2d182f8376764bdb81098353bfbd191a9ad0d0f6011e77ce4da23805aa600bc5bf85687171cc87a5e007ed58974a0b7da96f222962a5b55180095e2c9a9ea6456505f08c5496febc18699c661ad74eece47c2d32afddc4a272c26e95a386f1bb0c2d7c1b4da78236bb14bee28be3d6ba5ce8368eea08e71caad7cc5eb8acb088dfcb8313f339b64d2d0cd94c685e9204f0d2620a4bcf3c58250af1eb192ae37358e9d61bdfd473d8dd2f0eadeba2110696a5c4cfab9e6c09e27d8cddff5ed8f6ecc3ecc0e26f4a3fb4a928ddbeca673db48da7b0173fba9af3ecfc5aaed79e5862e5e1d83c72c689d89f45a4034cb1cf3e57eef9bfc522b61ab198bb6dde42506d47cc2a3101999c3b6b63c06b328c02b1c44ad6aebc733a346f4e1e719871b75c8e5f0fe0519a1d255df9406bcd3531c5d213c6c8c5794630526bb184ec021975b5e33d0971a3e937af08aae7cb96ec3d3ce0ad0bc2f1f47018abaad6dda09d4ecbe830951f752daa951bbac7463a5f1f6f2af4719fc06c3b94cb372e822f041916bf55b700291b3347cd31862efbd031dcc029f8d0c782120c84920db15f49d39146213f8687b19434c1ac1fb4cc11b88e52d03d6fda9f8fa3b804c3224b41c8b1b50fb492a317f95e2f7df5a1e6d844798524ee8ac67665cf72e6520cfa9478a88620fe29f20df4f603946d8221b399cb8a08a37009a87c16361b070f10a2a0efba7871d5c70140e3232db9b890a06bab4bc0d553e43e28504af511f991c33dc83fcb72dac7a9452771a6b7084a28ca873661f4e9a3dfde99b1a9c7f8c90a5f7bc4b7a442bbd5dc2eb180cf63b9af4bb70e9fdf08a2b1befa4ab9397e09c3056dc05623579e72fef46c6a68eff83b6e1fc1e94e0dedc3cfe29bc51ad30cf9e488e09cc1f945a17329ec628149ffd9743b3f22fb6d51a924917367d02d7361d6226815bff68ddfebaf739f695b9d44c500c3f5ff0329f97303c96533116fd83e34aa9f77c0a596b44e8543e899dca82afe40a0179bae4eeec6bde829a52ac6a3c78c795ea4d7f4823f1cda44e410ea66dab3d2ef3b811718e6e11cbf50f67a9c70e669dc1749e7d78bc421be1815a74765bf6616dddeaa7fccc0228b92af7d64586c2e30209298e7512e08bf793745d4e579570b2c75bb964181207e5560ad0eac6073d4ba737b7f233db4f678c707624e74837cc6f9d58774e91e5f12b426f618e13fa178a4dd1d22bab6ecc680ba874f436f139792d3e14d12de02d9a754c9ce2ea23be92a1320c82306934f05d1cbf84ea9613bbd75f3dedb704e8363758e587848949f5788592d3c5b33661ab19eb6cf74d8b0ebfef89659497d0af9ec0fad3059155330d38f8fbd91ab6d05000000291c3f372ce12a7f85b4c6179ef6bee954f8a041b7e295bbf7431625765ca264f0854a2626ea0106d2298ca42ee47bacfcf25977ec164cd99200d08b62ae08ef4024d9b7b6d98a908f8743095add59fd7574f8baf4d809ae49b6c3726af3fcea7c5ab8f696f86859378015ba0dafee5b067780fe3a6ab199d6efa3a009fa7898b403e4dd62ef92b63f44c3061a68f71cc6e55844c839b9aaa2a3d6efb220d242d9b69386b6cd2e6717ccaf7d0dbe82c61bb649da40d7fa53f3cae64d0172dc0030228bdec809acd272eafe5d5a654c8faff3eb1d1199a4a45faad40833af2c9df7585136501683a4e676d93c2a1f1e5e0cf2cb7623e9f36401c2397546680bd1977f66033800b62a54d765b86655172806eb1584d99f0b16e20705c7f01232fd0c4f65f1eadc730922c77189864c7e0a79af7bd806129974a63c8429e8f3e43fa2fbf582706019153fc5123f64a0e3b28eb8e47e4d6a2710d4772120b284dc999d8d10a709e29ec696735cee380eba8263daff8feb183884347b6526a4748aa12df5b30116525092b59540991aa56a5f02911a2dc53a7a57d8fd5dd9ae62ceb782ddc337ee480579cc2d35866c17783e7009d6261f9e1e5d6fd746e6c3e1a4fc1e27e3bf95d6187c73722047fa0f1e3c7404ddff5a482dea876863c665bcb3c1132cb9e4f3980d8dc2bebd892f29c70ddd99d1f5146e383e5ad33c59f7b26e62cd1f8a5e4905360643039be0ca10363a73d368911658c8da30e8276a89324d66d26726d3facc7ee687318b613b7e6aaa46a0eebd7a440ab064552e8b3b25024d7e516066d7fea9f3be23477e16f8a11498b7702656ffefd7a7ea3382ceac0a0ccecdef116077eaadc59a8fbf17706d31913dcec7899f9e960aad98d24adb72ab07ae00267aec1f0aadc020930a20208693866ca018622be3938621a2482295ab83db48d1064fca0ade1b07b7b7075f432b7a98b710f7f64f3090a09f796301f49928ff6d1e87f855de85915395b13caa749e251d294670ef6b1612294273a8d34058e240efecfe6c2e4b6f7e2f5cd87aa66b70821eac42af3199ae6fa9026ca0c4701f87c342d5500a09504a177a78891817faca3544582ad029519d53a710675cffb1319ac22b3ac52f4582d0d6c2fc59bd85376c9e70dd915c39be10681c620397d73fd3fee8f1263d9258aa59840f404ac88350ca63aab6f7988de622c93994ffbaa8260d2944af0ca399d8e6d410f8e452c8b06c8eccb5c3617fd1496d7981f72eb9a4fda8c05d7b361f1fc9e5ec5b838606381460c54732ea0887ee5fc2828909dd0031786ba8a5c685432bd52363685a953c2e5f9f81003cb93c94a1fcd03c22a29aafbe8dc28c7fd9ae34e665cf98b8ea85560b2dd143ab36c820536aa027a03b6f79d82684abb02ccfadd2aa655b86a77a6a43d66a8c251de0fd145b5869a35eca23260edd661f1b872240dcaa9b963f26e1a0452850f0132cbb7697b0fbd78fa14ec0cc9cf0714cad72e3846c3aff0c79c8acb2a328f6aa3e8497d52913a278cf7a2c339c4ee669e8d876f9fcd48debad0c3c42c463978a0a18bc522fcaa8118886d0a6ae51d8639e1d5c3d0cfc90d001efe75a2dd6772dc8254ca7781eb74c952f5216fd40259dfe3cf3b41a70b4a9fdaead0c168c0671442217643dbbea5d05e1081fe88eb101012803f87af2af60ddf0091f56dc289531", 0x902, 0x3ffd, &(0x7f000089d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
pipe(&(0x7f00007a3000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(0xffffffffffffffff, 0x1)
splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x80040000000, 0x0)
syz_open_dev$usbmon(&(0x7f0000ce8000-0xd)="2f6465762f7573626d6f6e2300", 0x400ffffffff, 0x200000)
2017/10/24 06:04:18 executing program 1:
socket$inet6(0xa, 0x400000000001, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000712000-0x8)={0xffffffff}, 0x8)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendto(r1, &(0x7f00001e7000-0x1a)="2d835d0126851916298c3df18be54f67705e0a95743f15e6ae66", 0x1a, 0x4, &(0x7f0000bce000)=@sco={0x1f, {0x8, 0x2660, 0x6, 0x7f, 0x1000, 0x5}}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000289000)="2f6465762f73657175656e6365723200", 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c5b000-0xc)={0x0, 0x5, 0x10}, &(0x7f0000c5d000-0x4)=0xc)
pread64(r0, &(0x7f0000501000)="00000000", 0x4, 0xfffffffffffffffd)
creat(&(0x7f00008f9000-0x8)="2e2f66696c653000", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x800, 0x0)
getsockname$netrom(r3, &(0x7f00000b6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00002e4000-0x4)=0x48)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000002000-0x4)=0xe)
sysfs$1(0x1, &(0x7f00009d8000)="20640000010155746f647300")
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = add_key(&(0x7f00000c1000-0xa)="73797a6b616c6c657200", &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000412000-0x8)="6b657972696e6700", &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r5, &(0x7f0000b7e000)="6b657972696e6700", &(0x7f000038a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
request_key(&(0x7f0000bc1000-0x5)="7573657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000)="2f6465762f73672300", 0x0)
fcntl$notify(r4, 0x80000000, 0x80000000)
splice(r4, 0x0, r4, 0x0, 0x10001, 0x3)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00006f6000)=0x3, 0x4)
bind$inet(r4, &(0x7f0000970000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup(r4)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x917)
ioctl$FIONREAD(r3, 0x541b, &(0x7f000000f000-0x4)=0x0)
poll(&(0x7f0000001000)=[{r3, 0x180, 0x0}, {r3, 0x20, 0x0}, {r3, 0x4106, 0x0}, {r3, 0x280, 0x0}, {r3, 0x8182, 0x0}, {r3, 0x1100, 0x0}, {r3, 0x40, 0x0}], 0x7, 0x3)
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x0, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000010000-0x4)=0x7fff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b3000-0x4)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000003000)=0x1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x42)
r3 = dup2(r2, r0)
accept$unix(r3, &(0x7f000063e000-0x1)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b1b000)=0x8)
ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00004e2000)=0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f000000f000)={0x9, 0x5, 0x283, 0x5})
clock_gettime(0x0, &(0x7f0000f7a000-0x10)={<r4=>0x0, <r5=>0x0})
clock_nanosleep(0x3, 0x1, &(0x7f00005d0000-0xa)={r4, r5+10000000}, &(0x7f00009f5000)={<r6=>0x0, 0x0})
timerfd_settime(r0, 0x1, &(0x7f0000005000)={{r6, 0x90e}, {0x0, 0x0}}, &(0x7f0000566000)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000974000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000541000)={<r7=>0x0, <r8=>0x0}, 0x800)
openat$ppp(0xffffffffffffff9c, &(0x7f0000f4d000-0x9)="2f6465762f70707000", 0x400500, 0x0)
ioctl$TIOCSCTTY(r3, 0x540e, 0x4)
read(r7, &(0x7f0000010000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f0000011000)="2f6465762f7572616e646f6d00", 0x0, 0x484303)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f30000-0x4)=@assoc_id=<r10=>0x0, &(0x7f00007b6000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000056000-0x8c)={r10, @in6={{0xa, 0x3, 0x100, @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]}}, 0x8c)
accept4$packet(r8, &(0x7f0000ea2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b14000)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ccc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r11=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f000063d000)={@common="67726530000000000000000000000000", <r12=>r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, r12, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r3, &(0x7f0000dc8000)="ff", 0x1, 0x0, &(0x7f000000e000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
geteuid()
socketpair$inet(0x2, 0x1, 0x7ff, &(0x7f0000950000-0x8)={<r0=>0x0, <r1=>0x0})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000056b000-0x8)={<r2=>0x0, 0x0})
r3 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000247000)={0x3, [0x0, 0x0, <r4=>0x0]}, &(0x7f0000642000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00005ab000-0x8d)={<r5=>r4, 0x85, "29c95fad8836658a621bd45a5c328ca2c54458c9eae5e819fc3d8a9d28abc742141a6f9025444edbbda14ef2504dea92289b3df7a6828ce4e57a9b8fec369d546be7a5b2d396fdd4ad6c24d46b0f91facd251d9c0002db58ed6200e4755b3e2bc613dea025e4e3e7269b071e52970f8d619089712308c1b63543917c2b3870bbd1336f7d76"}, &(0x7f00007e8000-0x4)=0x8d)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000841000)={r5, 0x8, 0x100000000, 0x8001, 0xffffffffffffffff, 0x857}, &(0x7f0000000000)=0x14)
r6 = dup(r3)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000f79000-0x8)={r5, 0xfff}, 0x8)
r7 = openat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000, 0x20)
getsockopt$inet_mreqn(r2, 0x0, 0x60b03885263aca7d, &(0x7f0000a0c000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000d62000)=0xc)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00001b1000)=0x7fff, 0x4)
listen$netrom(r7, 0x7)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00001c8000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x6, 0x40, 0x3, 0x5, 0x7fffffff, 0x2, 0x4, 0x41, 0x9, 0x401, 0x2, 0x200000000, 0x6, 0xa47]}, &(0x7f0000dd0000)=0x108)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x0, 0x4}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000000, 0x0, 0x1000000}}, 0xe8)
sendmmsg$inet_sctp(r8, &(0x7f0000afa000-0x70)=[{&(0x7f0000f29000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000439000-0x30)=[{&(0x7f0000eb8000-0x5a)="8366079bc7c314ad4732016dc60f535c215c1bf981d69414783941c45cba3b69a41d41679820d8c25d4a8f43d94e2b5e6055f7adf7aadfcc0907596c0a2243328a2a2111e12c782c67e00c1bd14cdf5c9f4ed513b53a7213ca84", 0x5a}, {&(0x7f00001dd000-0x1b)="f8b8aa6a0caa5fb2b079cfab94e618bd09a95f4192461f4ef1e66c", 0x1b}, {&(0x7f0000145000)="236d44dfeadf82e32ade4680c5d9a7ae807fcb0e3de585be437629687c92de", 0x1f}], 0x3, &(0x7f00001c0000)=[@init={0x18, 0x84, 0x0, {0x100000001, 0x2, 0x1, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x51, 0x7, 0x8002, 0x100, 0xf69, 0xf2, 0x0, 0x100, 0x0}}], 0x2, 0x800}, {&(0x7f0000e4d000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1d000)=[{&(0x7f0000aa1000)="0aa1000a8fb796d488d5ad0cc0d1b7e026969d3ee5e87c9c18843114b090c59820073fc74fd4f138457fdda161d14f40beb2ce5c6dcfa2213656d81e9313f47cdf31309803b76d67c0774cf8248ca32925942e92db1872e891b3bb9bde30efe76ae6b457159537cca429c428974493353067efd8f07c243a932c4e3f8fc21897803f537c1e409287cecb73e6e91a20c1ea87a243c4b5c9a0e517f6ea962443b22fc0080da21e130b150e2e0389dac10c94b3d9fbd70b06d34c145faa4a44111714cd7fb5dbd2819f6589fc99d5f50fa0b43717b3749d860c6e4d12aed31b4071377959ca028bd0aaa7cbe9d7e2566ca0c8", 0xf1}], 0x1, &(0x7f0000a27000)=[@init={0x18, 0x84, 0x0, {0x7, 0x9, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0xb4b00, 0x2ae, 0x3e3, 0x2000000}}, @init={0x18, 0x84, 0x0, {0x81, 0x9a90, 0x9, 0x401}}], 0x3, 0x40080}], 0x2, 0x20000000)
2017/10/24 06:04:18 executing program 1:
r0 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$netlink(0x10, 0x3, 0xc)
close(r4)
r5 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0)
r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff)
listen(r5, 0x1)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe)
keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7)
listen(r4, 0x5)
r8 = dup2(r3, r4)
socket(0xb, 0x649f373f5ed7749c, 0x10000)
r9 = dup(r5)
connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000a17000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000-0x4)=0x10)
mmap(&(0x7f0000135000/0x5000)=nil, 0x5000, 0x3ffffffff, 0x40010, r0, 0x3)
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)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x407, 0x4)
r1 = socket$inet(0x2, 0x3, 0x2)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000137000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={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, 0x0}, {{@in=@loopback=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}}, &(0x7f0000136000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffffffff00000001, 0x4, 0x0, 0x400, 0x3, 0x4000000, r3})
mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xe, 0x46050, r1, 0x3c)
mmap(&(0x7f0000000000/0x23f000)=nil, 0x23f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0}, 0xc)
getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000002000)="00000000000000000000000000000000", &(0x7f0000005000)=0x10)
r5 = syz_open_dev$sg(&(0x7f00000a6000)="2f6465762f73672300", 0x1, 0x20000)
bind$netrom(r5, &(0x7f00000c8000-0x48)=@full={{0x3, {"6300068f002766"}, 0x7fffffff}, [{"ff090007000000"}, {"4e705ee42bc7d1"}, {"63c29861a33a73"}, {"15baabbeff716e"}, {"4d8e0578623c1b"}, {"bb9d3f8fe68fc2"}, {"0740f7060de305"}, {"40cf2165000200"}]}, 0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89)
r6 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x8000000000, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x7, &(0x7f0000018000)="4402093d00060000ffff0000a62001f905004c000004a1bf1f40fdff03", 0x1d)
mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r6, 0x0, 0x80000000002, &(0x7f0000240000)=0x6, 0x4)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000003000-0x4)=0x4, 0x4)
[   88.694244] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'.
[   88.718300] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'.
2017/10/24 06:04:18 executing program 4:
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000008000-0x1002)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec1fb3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def44649e4679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0700aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f15ba3387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c00073efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d643015a460a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c0002000000000000769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e720582686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738e0001fb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470610987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdff52163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5bc4", 0x1002)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34)
mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0)
mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002)
mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r1, 0x29)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91)
mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000cb4000)=0x10009, 0x4)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x2}, 0xc)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x2812, r2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x0, 0x0, 0xfffffffffffffffc)
syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000049000-0x10)={0x0, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10)
syz_open_dev$sg(&(0x7f00009b3000)="2f6465762f73672300", 0x82fa, 0x440500)
2017/10/24 06:04:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = memfd_create(&(0x7f0000ae9000)="70707031652d656d312e6367726f7570656d3000", 0x1)
r1 = accept(r0, &(0x7f00007cc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9c000)=0x8)
r2 = gettid()
r3 = accept$llc(r1, 0x0, &(0x7f0000b0f000-0x4)=0x0)
fcntl$setown(r3, 0x8, r2)
socketpair(0x0, 0x7, 0x0, &(0x7f0000901000)={0x0, <r4=>0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b58000)={0x0, 0x0, <r5=>0x0}, 0xc)
getgroups(0x5, &(0x7f00005a2000-0x14)=[r5, r5, <r6=>0x0, 0xffffffffffffffff, 0x0])
r7 = syz_fuse_mount(&(0x7f00002eb000-0x8)="2e2f66696c653000", 0x0, 0x0, r6, 0x0, 0x0)
r8 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7ff800000000000, 0x0, 0x0, 0xa, 0x1, "f305adbe010f4c2b57422168dd83be263a41778519b17464e39d3555f1f8b8c1a8f95df2da01edce5d39e7add5ceacf2f09520d2bd29dba6e5b8a97a33d014d9", "6ade11f2b73b005e571a8971f555789bc9cf23376da602754b6f90df0955e77d7a63757fcf95c253061d9e8a46c460fbe4357197b6c2b01570f70352315a445a", "08e08bb504e2e1078f1be8b250dc2b5090c0cd844cf1538766be8218164d1459", [0x81, 0x10000]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000082d000-0xc)={0x1ff, 0x40, 0x4, 0x8, 0xc6c9, 0x2, 0xdc6d, 0x5, <r10=>0x0}, &(0x7f00003b6000)=0x20)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b64000-0x8)={<r11=>r10, 0x7f}, &(0x7f000094a000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004c2000-0x18)={<r12=>r11, 0x3, 0x0, 0x1, 0x4}, &(0x7f000022c000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x501000)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f00001f6000-0x8)={r12, 0x2}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000666000)={r12, 0x9, 0x2, 0x20000000000005, 0x7fffffff, 0x5}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r13 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
getsockopt$inet_tcp_TCP_MIN_RTO(r8, 0x6, 0x6b1, &(0x7f000044c000)=0x0, &(0x7f00000ee000)=0x4)
ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000907000-0x28)={@common="7465716c300000000000000000000000", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x800000000}}})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000171000-0x4)=r12, 0x4)
ioctl$TUNSETTXFILTER(r13, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b65b408a78b0", @random="4f7929bcfd7c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e3d96e7ebd8a", @random="30f51a29f57a"]})
fgetxattr(r7, &(0x7f00002e0000)=@known="73797374656d2e61647669736500", &(0x7f000070d000-0x5c)="00", 0x1)
r14 = open(&(0x7f0000569000)="2e2f66696c65302f66696c653000", 0x14000, 0x1)
setsockopt$netrom_NETROM_N2(r14, 0x103, 0x3, &(0x7f0000900000-0x4)=0x800, 0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f000029e000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x100, 0x0)
2017/10/24 06:04:18 executing program 1:
mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x5, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000075000)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f000064d000)="", 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x11)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r5, &(0x7f0000382000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x7fffffff}, 0x10)
r6 = gettid()
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b36000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
read(r8, &(0x7f000004c000-0x5e)="00", 0x1)
ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r7, 0x8, r6)
fcntl$setsig(r7, 0xa, 0x12)
dup2(r7, r1)
tkill(r3, 0x16)
ppoll(&(0x7f0000b34000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8)
fcntl$setsig(r4, 0xa, 0x12)
r9 = dup2(r4, r5)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r9, 0x8, r6)
tkill(r3, 0x16)
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000073a000)="2e2f62757300", 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_settings={0x3, 0x0, @fr=&(0x7f0000cb4000-0x18)={0x3, 0x0, 0x7, 0x4, 0x40, 0x7, 0x8}}})
r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c9000)="2f6465762f6877726e6700", 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000033e000)={0x8, 0x9, 0x1, 0x6, 0x3ff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r1)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003c9000-0x4)=0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000283000-0x4)=0x5, 0x4)
bind$inet(r3, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x100000000)
recvfrom(r2, &(0x7f0000d7a000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x3, &(0x7f0000f50000)=@alg={0x26, "736b636970686572000000000000", 0x10e, 0x0, "61657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58)
timerfd_gettime(r2, &(0x7f00007a4000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$int_in(r1, 0x5452, &(0x7f0000f17000-0x8)=0xf9d5)
sendto$unix(r2, &(0x7f0000753000-0x93)="c13093408a1e193203cf825a4bfd0e196a025fa225dfa39360fb2fe19770c1dc8545398d411b04b8b79406e0e331c83faeb4484e71b87dcbe9cccd27d4b06fb2ea460c6d0b20955702bebf9860f3a97d1b8239406d6bd8278bb4ce6dc4ee67914413238d82bd00ad859119ddeabae0db31fa01ad84eb57a1a59d395309efbb1d26dd122f8c806bc889beae0020d39aece175dc", 0x93, 0x10, &(0x7f0000b6d000)=@abs={0x0, 0x0, 0x1}, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
write$fuse_notify_poll_wakeup(r2, &(0x7f0000320000)={0x18, 0x1, 0x0, 0xffffffff}, 0x18)
sendto$inet(r4, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000321000-0xc)={<r5=>0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000dc0000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000be2000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e9000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000809000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7, 0x1, 0x20, 0x9, 0x0, 0x0, 0x9, r5, r6}, {0x4000000000000, 0x1, 0x4, 0x8, 0x1, 0x9, 0x4, 0x9}, {0x0, 0x1, 0x6, 0x8}, 0x7, 0x0, 0x1, 0x1, 0xc2, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x80000001}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x10000, 0x1ec7, 0x1, 0x7f}}, 0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e6000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f000017d000)=0xc)
setpriority(0x2, r7, 0x1)
sendto(r4, &(0x7f0000e32000)="8cceb69fa4a5c833be854bf1eb6b96292a8233978cbec28791fffd377a8ab897868db3c60f4fd3da7def979956bb8a9cb9b7063dc465c958650b", 0x3a, 0x4004, &(0x7f00002ce000-0xe)=@l2={0x1f, 0x7fffffff, {0xffffffffffffffe0, 0x9, 0x1, 0x800, 0x2, 0x3}, 0x2, 0x100000001}, 0xe)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000864000)={@common="73697430000000000000000000000000", &(0x7f00000f7000-0xc4)=@ethtool_drvinfo={0x3, "4c462c5487bc0264098239dbca00c0da00065cff254fb9bf8b3362a15886e14e", "b23835b09dbfdbdff7bf4901d616c5a5d5d0269db481e27874ec0103f9b31ad5", "351655afc38a6be3e215c4e4af0e80e298cd8bc2de295747db69db163fca1d10", "0475c3653715c43f426d3b6389d131df93de8f817865a2fd921b09ddadd5bf7c", "e50da9bc82a7275929138cf0014fe097a88efaefc78b9256a47ea2679b99558d", "8cf33160b0f398ea3b36664f", 0xffffffff00000000, 0x1, 0x2, 0x3, 0xffffffffffffff55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r1)
[   88.784590] device lo left promiscuous mode
2017/10/24 06:04:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000214000-0x60)={0x0, 0x40, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000642000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000070c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000002000-0x4)=0x0)
fcntl$F_NOHUGEPAGE(r1, 0x803)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000005000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={<r2=>0x0, 0x0, <r3=>0x0}, &(0x7f0000003000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000006000-0x4)=<r4=>0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x0)
r5 = getgid()
lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x6, &(0x7f0000005000)=[r3, r4, r5, r6, r7, r8])
getpgid(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000007000-0xed)="188282be57b0a1d0d35189710a9dc4313d87b04faea53f9943cd9625dd75e7142059997c1e10a8c589da987dc9c87b2a8d3e5c285d754ccfedb5270b317d54b6dadb68c4e859a6d80277752635e24d52b21c8365d3118aa532a0774b702fb41590172b5f2f5cacdc1250bcd7196f7e49ffa4d50ceb642b355d71bc72921b83611d44e27e1e6ee67d75450dd084a26489151a45b6c69e2da5dbe9d618de4a0291e2282113a95dc26e9335ef834dd1f98d841a7dc199f9652b7a778fbc80ba48e7b463b50f10469e409074d860f1fcb3c316b7a3f9777f1c4bf7ae65cd656aee5318069ce038d60fa237b3d718fa", 0xed, 0x20000010, &(0x7f0000006000)=@file={0x1, "2e2f66696c653000"}, 0xa)
2017/10/24 06:04:18 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0xbb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffff9c)
setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = epoll_create1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x4, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000a55000-0xc)={0x4, 0x0})
rename(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000ae1000)="2e2f66696c653000")
getsockopt(r0, 0xffffffff80000001, 0x100, &(0x7f0000001000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xd4)
2017/10/24 06:04:18 executing program 6:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cf9000)={<r0=>0x0, <r1=>0x0, 0x0}, 0xc)
setpriority(0x3, r0, 0xa057)
getpgid(r0)
r2 = syz_open_dev$mice(&(0x7f0000863000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x109200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x0, 0x0)
epoll_create(0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000001000)="00000000000000000000000000000000000000000000")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x8, 0x5, 0x0, 0x4}, &(0x7f0000003000-0x4)=0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x9}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000004000-0x4)=0x100000000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000004000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005000)={{{@in=@loopback=0x0, @in6=@loopback={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, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000003000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x800})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000)=0x4)
getsockopt(r2, 0xfff, 0x100000000, &(0x7f0000002000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xa8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x3, 0x2, 0x11, 0x80, 0x20, 0x6, r5, r1}, {0x9, 0x40, 0x5, 0xfc, 0x6, 0x8, 0x4, 0xffff}, {0x0, 0x7, 0x4, 0x68}, 0x2b21, 0x1000, 0x80000001, 0x1, 0x82, 0xf90656ea113c412e}, {{@in6=@loopback={0x0, 0x1}, 0xc4, 0x800}, 0x14, @in=@loopback=0x7f000001, 0x81, 0x1, 0x2, 0x9, 0x7ff, 0xffffffff, 0x4}}, 0xe8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000008000)={r4, @in6={{0xa, 0x2, 0x4e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000008000-0x4)=0x98)
2017/10/24 06:04:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
syz_open_dev$random(&(0x7f0000019000)="2f6465762f72616e646f6d00", 0x0, 0x80000)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0)
clock_gettime(0x7, &(0x7f0000dc5000)={0x0, 0x0})
mq_timedsend(r1, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={0x0, 0x0})
unshare(0x40000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r2 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000a81000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000089000-0x2)=0x0, &(0x7f0000aca000)=0x4)
setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000648000-0x4)=0x2, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000076000)={<r3=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x63, 0x3aea, 0x1, 0x80}, &(0x7f0000281000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000058c000+0x53b)={r3, 0xbee5}, 0x8)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c1c000)=0x0)
recvmsg(r2, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000703000)=[], 0x0, &(0x7f0000312000)="", 0x0, 0x0}, 0x2020)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000931000-0x832)="", 0x0, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mq_open(&(0x7f0000000000)="5e70726f63776c616e3100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000897000-0xbc)={0xff, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "76ef8ab0fd6440bd", "4e97ce843a5e33d34705d69a560be6a2b3eb9a7875f4c9a8124750fa39076754", 0x5, 0x8d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000bd9000-0x4)=0x44)
r4 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4)
sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
timer_create(0x7, &(0x7f0000c48000-0x50)={0x6, 0x2, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f00009e0000-0x4)=0x0)
2017/10/24 06:04:18 executing program 2:
mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgrp(0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000782000-0x8)=0x0)
r0 = syz_open_dev$tun(&(0x7f000011b000)="2f6465762f6e65742f74756e00", 0x0, 0x82400)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30607202000000000800000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f0000e3f000)={0x0}}})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002e1000)={0x6, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x49, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xd6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510)
socket(0x0, 0x803, 0x0)
r2 = socket$unix(0x1, 0x4000000000003, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc)
r3 = socket(0x10, 0x802, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000084f000)={0x0, 0x0, 0xffffffffffffffff})
sendmsg$netlink(r3, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f0000617000-0x35)=[{0x14, 0x1e, 0x200000000305, 0xfffffffffffffffc, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000ab5000)=[], 0x0, 0x1}, 0x0)
keyctl$join(0x1, &(0x7f00001ef000)={0x73, 0x79, 0x7a, 0x3, 0x0})
ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000047e000-0x4)=0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4)
futex(&(0x7f000022d000-0x4)=0x76a87a7f, 0xd, 0x40, &(0x7f00000dc000)={0x77359400, 0x0}, &(0x7f00007d8000-0x4)=0x54, 0x9)
futex(&(0x7f0000c2e000)=0x0, 0x1, 0x0, &(0x7f0000619000-0x10)={0x77359400, 0x0}, &(0x7f000074c000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r4, 0x89ff, &(0x7f0000f3c000-0x28)={@generic="415bd9f461b8dcabaa358a954da97ec1", @ifru_mtu=0x1})
2017/10/24 06:04:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfe, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000567000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0]}, 0x5c)
clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="")
poll(&(0x7f0000006000)=[], 0x5b, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000437000)={0x1, 0x0, 0x1, 0x8})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a03000)={0x3, &(0x7f0000093000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
r2 = syz_open_dev$sg(&(0x7f00009a2000)="2f6465762f73672300", 0xfffffffffffff000, 0x521400)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00006ad000)=0x1fc, 0x4)
getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000308000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c47000)=0x20)
perf_event_open(&(0x7f0000a4b000-0x78)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="")
read(r0, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
write$evdev(r0, &(0x7f000014d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x400000, 0x0, 0x0}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000112000-0x8c)={0x82c4, 0xff, 0xffffffffffffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00003ea000-0x8)=0x5)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f000075c000-0x8)=0x0)
2017/10/24 06:04:19 executing program 3:
mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x6, 0x20)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000019a000)={@common="626f6e64300000000000000000000000", @ifru_settings={0x7, 0xffff, @fr_pvc=&(0x7f00002a8000-0x4)={0x6}}})
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000371000-0x8)="2e2f66696c653000", &(0x7f0000ecd000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dd5000)={<r2=>0x0, 0x5, &(0x7f0000605000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff42}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ece000-0x4)=0x10)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ecd000)={r2, 0x4}, &(0x7f0000ece000-0x4)=0x8)
r3 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x401)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000663000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000138000)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000000)={{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]})
fchown(r3, r4, r6)
write(r0, &(0x7f000031d000)="2200000015000701000910080000000402000000000000000400030004000100000115", 0x23)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000013c000)={0x1e, 0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000027000)={0x0, 0xfffffffffffffffe}, &(0x7f000031e000+0x9ba)=0x8)
mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b81000/0x1000)=nil, 0x1000, 0x3, 0x50, 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)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f000031e000/0x8000)=nil, 0x8000, 0x5, 0x32, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x3ff, 0x80000)
pipe2(&(0x7f0000163000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
write$fuse_notify_store(r3, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28)
splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0)
r4 = gettid()
futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004e8000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r6, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
fcntl$setpipe(r2, 0x407, 0x0)
fcntl$setsig(r5, 0xa, 0x12)
dup2(r5, r6)
writev(r3, &(0x7f0000c97000-0xa0)=[{&(0x7f00006f9000)="", 0x0}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703aa7f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63", 0x60}, {&(0x7f0000fb8000-0x30)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaee50068b5d886f26e3cbdc80ff1af1585da47c61f54763452853ccc3b38ebf4", 0x35}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x4)
readv(r2, &(0x7f0000fb4000+0x2a8)=[{&(0x7f0000fb5000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000fb2000)="", 0x0}], 0x2)
fcntl$setown(r5, 0x8, r4)
tkill(r4, 0x16)
r7 = socket$netlink(0x10, 0x3, 0x1f)
writev(r7, &(0x7f0000237000)=[{&(0x7f000044a000-0x3c)="390000001300194700bb61e1c30500004000020002000000000000000000800009000400018e0000ff00280fe2000000000006000207000d0001a21c", 0x3c}], 0x1)
open(&(0x7f0000a2f000)="2e2f66696c653000", 0x400000, 0x2)
2017/10/24 06:04:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004cd000-0x8)={<r1=>0x0, 0x81}, &(0x7f0000f66000)=0x8)
getpeername$unix(r0, &(0x7f0000384000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007a5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000862000)={r1, 0x7fffffff, 0x0}, &(0x7f000058a000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006d6000)={r1, @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]}, 0x99, 0x634bd1e7, 0x1000, 0x7, 0x700000000}, &(0x7f0000abd000-0x4)=0xa0)
r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000431000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000dbd000)="2f6465762f72746300", 0x84800, 0x0)
ioctl(r2, 0x100000005382, &(0x7f0000af4000)="")
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000576000-0x4)=<r3=>0x0)
ptrace$getregset(0x4204, r3, 0x7, &(0x7f0000925000-0x10)={&(0x7f000027b000-0x12)="000000000000000000000000000000000000", 0x12})
[   88.941121] binder: 12270:12275 ioctl 800454cf 20001ffc returned -22
[   88.948311] binder: 12270:12275 ioctl 800454d7 20004ffc returned -22
[   88.957565] binder: 12270:12275 ioctl 800454cf 20001ffc returned -22
[   88.966876] IPVS: Creating netns size=2536 id=28
[   88.978967] binder: 12270:12291 ioctl 800454d7 20004ffc returned -22
2017/10/24 06:04:19 executing program 5:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000493000-0x8)={<r0=>0x0, 0x0})
fchdir(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000)={<r2=>0x0, <r3=>0x0}, 0x80800)
r4 = openat(r2, &(0x7f0000214000)="2e2f66696c653000", 0x105000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000000)={{0x8d, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x4, 0x80000001, 0x0, 0x3, 0x0, 0x800, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000a5000-0x2)={0x0, 0x0})
write$fuse_init(0xffffffffffffffff, &(0x7f0000aa7000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf85, 0x0, 0x604, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x5, 0x802, 0x2ff)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000aa6000)=0xd4)
setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00004ae000-0x18)={0x5, [<r6=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000063a000-0xc)=@sack_info={r6, 0x0, 0xfffffffffffffff8}, &(0x7f000067e000-0x4)=0xc)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000028e000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c300000000000000000000000"})
r7 = socket$inet_udp(0x2, 0x2, 0x0)
pread64(r7, &(0x7f0000b4d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0)
bind$inet(r2, &(0x7f0000a32000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000b8d000)={{{@in6=@empty={[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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b59000)=0xe8)
connect$inet(r2, &(0x7f0000bb8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCSETA(r4, 0x5402, &(0x7f00003d0000-0x14)={0x7ff, 0x3, 0x7fff, 0x9, 0x2, 0xae80, 0x6, 0x4, 0x1, 0x8})
pipe(&(0x7f000048d000-0x8)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
vmsplice(r9, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x7, 0x2)
splice(r8, 0x0, r7, 0x0, 0x800000004, 0x0)
getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r8, 0x6, 0x6c3, &(0x7f000023e000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000429000)=0x18)
socket$inet_udp(0x2, 0x2, 0x0)
r10 = syz_open_dev$sg(&(0x7f0000632000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x101000)
write$fuse_init(r10, &(0x7f0000ba8000-0x50)={0x50, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
ioctl$GIO_SCRNMAP(r10, 0x4b40, &(0x7f0000f65000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/10/24 06:04:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000015a000-0x8)={0x0, <r0=>0x0})
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000852000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
r3 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x400000, 0x100)
r4 = fcntl$dupfd(r2, 0x0, r2)
getdents(r3, &(0x7f00002a1000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0xeb4a, 0x80, 0x6, 0x3f3, 0x1, 0x2}}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
pipe2(&(0x7f0000728000)={0x0, <r5=>0x0}, 0x80000)
r6 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x3f, 0x101400)
sendto$ax25(r6, &(0x7f0000002000-0x9c)="b965f667da0f7f9e62fbb6a4fb1cdddff1f3f32786f436682b5150d1e4fb6484076aa094f128468866de2a788c9dbb918f6dc67ef5acf581077d6bd8733d746198c83427a4ec26651cf2c867ae92e8e5f11f3cb4611ba7997dc698c8fe0833e21ebcefc26a52e278fd3af78a8ec5e061d7e34e43f6494b09acdc4197723e8f66586fb5825c0562f9ee1e819c61ecfd68f5cfda06b6bdad7d24962862", 0x9c, 0x400c5, &(0x7f0000002000-0x10)={0x3, {"f03802bf92622c"}, 0x200}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0})
mknod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20, 0xfffffffffffffff7)
r7 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78)
io_setup(0x40000057, &(0x7f000023d000-0x8)=0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
epoll_wait(r4, &(0x7f0000651000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x416ca832)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000220000-0x4)=<r8=>0x0)
ptrace$getregset(0x4204, r8, 0x20b, &(0x7f0000824000)={&(0x7f0000a75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d})
rt_sigprocmask(0x1, &(0x7f000092e000-0x8)={0x20}, &(0x7f000092e000-0x8)={0x0}, 0x8)
pselect6(0x40, &(0x7f0000822000)={0x4, 0x0, 0x2, 0xffff, 0x800, 0x401, 0x100000001, 0x1200}, &(0x7f00003b5000)={0x401, 0x1, 0x7fff, 0x9, 0x1, 0x4, 0x7, 0x3}, &(0x7f000092c000)={0x2, 0x2, 0x8, 0x76, 0x0, 0x80, 0x5, 0x80000000}, &(0x7f000092d000-0x10)={0x0, 0x0}, &(0x7f000092c000)={&(0x7f000092d000-0x8)={0xd0}, 0x8})
r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6e000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000095000-0x8)={<r10=>0x0, 0x100003}, &(0x7f0000b8b000-0x4)=0x8)
clock_getres(0x0, &(0x7f00006fe000-0x10)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f00008bc000-0x20)={0x6, 0xa3, 0x4, 0x40001, 0x2, 0x5, 0x1, 0x2, r10}, 0x20)
sendto$inet6(r7, &(0x7f0000fe0000-0x1000)="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", 0x595, 0x4, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
accept4$unix(r5, 0x0, &(0x7f0000eba000)=0x0, 0x802)
add_key(&(0x7f0000917000)="73067a6b616c6c657200", &(0x7f0000a3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0a000-0x75)="debe8b0000000019a4850888b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0caf2d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd)
[   89.007924] IPVS: Creating netns size=2536 id=29
2017/10/24 06:04:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000b7d000)="2e2f66696c653000", 0x2, 0x80)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800a)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000c74000-0x10)={<r4=>0x0, <r5=>0x0})
write$sndseq(r3, &(0x7f00004cc000-0x60)=[{0x4, 0x8, 0x40, 0xc2, @time={r4, r5+30000000}, {0x3, 0x8}, {0xc1, 0x0}, @result={0x4, 0x0}}, {0xc524, 0x81, 0x4f, 0x3, @tick=0x468, {0x7, 0x40}, {0xc00000, 0x3}, @connect={{0x400, 0x7fffffff}, {0x6, 0x4}}}], 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r6 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00006e1000)=0x0)
write$tun(r6, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"})
2017/10/24 06:04:19 executing program 2:
mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0xa, 0x7)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000f19000)=0x40, 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e25000-0x18)=@add_del={0x2, &(0x7f0000b70000)=@generic="5501e35e923c070f0303790fb83a8a0a", 0x3})
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f1c000-0x90)={0x100000001, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00008a0000-0x4d8)={0x8, {{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]}, 0x0, 0x8, [{{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]}, {{0x2, 0x0, @rand_addr=0xb1, [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, 0x0, @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]}, {{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]}, {{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]}, {{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]}, {{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]}]}, 0x4d8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
write(r1, &(0x7f0000f15000)="3fe5bb1112f0e92f30a80cf15d7cca4ad752673b473f138f9e5b5362bd597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b89ec2f34f3e3ef3533776d3a91f24f822bba5856eb8538a5bdce41ea51be762a6d34e97490000000000000008ed28c8e4414f95e056f48b6984c1ece9", 0x7d)
setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"})
ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000f15000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$sock_int(r3, 0x1, 0x15, &(0x7f0000f1a000-0x4)=0x100000001, 0x4)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x0, 0xb}, {0x5, 0x8000000009, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10)
socket$inet6(0xa, 0x1000000000005, 0x6)
r5 = socket$inet(0x2, 0x0, 0x1)
bind$inet(r5, &(0x7f00001cc000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
prctl$setmm(0x23, 0x5, &(0x7f0000b76000/0x4000)=nil)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r3, &(0x7f0000f19000)="", 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000f19000)=<r6=>0x0)
setpriority(0x100000002, r6, 0x1)
[   89.048220] device gre0 entered promiscuous mode
2017/10/24 06:04:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
socketpair(0x1, 0x80002, 0xffff, &(0x7f0000b70000)={<r1=>0x0, 0x0})
sendmsg$netlink(r1, &(0x7f00001b7000)={&(0x7f000012e000-0xc)={0x10, 0x0, 0xffffffff, 0xfff}, 0xc, &(0x7f0000d4b000)=[{&(0x7f0000cde000)=[{0xb8, 0x3, 0x100, 0x1, 0x9, "e19282e1cbbe3499c3c250b2e2de89ef7ba3c07685d85cfb6ff904e3d04b0a5d9e616b130d0b9108dbe350d76e4bdd31c9610c8e38322afd6740efceb8f7828a72c487529b634829cc6a794b5339334926acbe84a6b155857c2d16137703a68e12c26ac4bbcdfd80d1eb714a5bf0d4c2e6f2321e4c8ae0ac1138d6543781e4c7e17dddd8ee9a516e469863c0fa29bb68e4580983da2ad08a52c3d030c0746c1f3740133d0038d491"}], 0xb8}, {&(0x7f00003a0000)=[{0x65, 0x6, 0x800, 0xffffffffc91b3c9c, 0xda, "f53e23758f00a2ed2984c1888931da34936be17639620ab845dec1851951480fa5ce9cc9585a2b950d291088fa9e32a9b7aa1715f2be861ae931e4edcbf3fae91f2f6a3154429eb95a36ed3fbe03d81b5a0b4a087c"}, {0x99, 0x9, 0x904, 0x1, 0x8, "c6d62d7c8028179081cff454ac5a70b55cec9d0d9a4bce6280de1d1b280ca858b5d7695ee6ac161abf3627d216a69cd30096cd5b733861ec6f4600625cda395f4539730d328be7d9368f2db4c3b07e3236e2188e053907f795531d1a545e73dd8ca57a11673365be7ef0918aac06ee6502d74a48ffe9e63a6e037abcbe850e190ab66057df5a20aeef"}, {0x42, 0x2, 0x200, 0x5, 0x4, "546f93ab5cae9a35ca493dee4d4d731157e8967d8635473d436dfd29c98752765f5b3e5cf0405b382da5b224b46ed8d56022"}, {0xd2, 0x6c7, 0x600, 0x3, 0x1000, "f72f994a886d1e298936b45da4eb34d579fe8131a0c48cbfc4fa3ef795ad304cf4a1df4042b3db47137c56255630e6e76cfc973898d928fba98eb6114ba8218283a476229b8a0afab50e6953da5db8fbe1c778d54e58fae922c8887b5def12711beabd3a496bb5f96640ab846aa2d8d4784599f36b3f6a11059b1fca1068ac799b9371392293ba5d0923176b6016173f98bacfc906a8bdfb03f85a27984bfef607838f9790f480a8d2d1fd12bf98c922c1a416eeab703b0c8e4c90013a78a98c34a4"}, {0xed, 0x5, 0x20, 0x9, 0x6, "e89fe257ef4c5678b0f1b0219c768003f358dcc9222b6e1c65ad7a6f6eb9ef24ed436a0a798219004c7d4bd948d9b4dcd497bef6f678346fdf0531eaab18ec6ebdc0176ec017b2bb75e62d1d0f090d6963a8d92797780ad8ff7caeff795c996f7b0a9a0e07dc20a666ae50ce189123a7af4d8b97ae1692bf9bfe169b1c6ba3d3e054f0cda8b30f455693996091163bd2c2decbe7f95a2660919274e3d9303afdfdcf98cbc1f064ca725b981f58fc90d61ac25f94176b76517bb6ad7546c56af5f2173faee36ab27bcc43c975fdebafd48e002d7ad3a2a0cc5bbe66a772"}, {0x5c, 0xfffffffffffffffe, 0xb4686f834876cdad, 0x7, 0x2, "7dd925ffbc0d7ec7e35207aec53b9c4d88c56698ecb9c56f830d737e7b8cd45cd8306c04f63bbb7a883bf921855dbb71f7d39887a83a87261c0dd14fc9da9e145864870daf937fb60f174d5f"}, {0x10, 0x20, 0x20c, 0x2, 0x8, ""}], 0x36b}, {&(0x7f0000b61000-0x37d)=[{0xad, 0x7fffffff, 0xb00, 0xb9, 0x5, "100848516abc22d876ccc356d1ad2967eab025fef04073050a15cdac1ed9924c05ed5b4e721956de676dea42c76eda8f986d72876b8bacf4981df53fc3c0d77a0f7b3fb1abdfde3e468a20a2417f8b5594c86ff3ea5b3da522879c23d82ff9ea3b8d907d223963f2d305562afcc456c5648423e6fa179d9c2a1b294bd1d8c25deca2ba6a9489bd1d2e919be524071e42469be88be8ea2a9bdbd78f3090"}, {0xeb, 0xfffffffffffffe01, 0x300, 0x1f, 0x5, "04952c70fc516254c6873200a515f54b66777b6b58a54d47bee53093f3dfc84985947116593f95b92fb9a381046bb925c84a7a737184b4766b2a17a13d774ed9c425074d5ab64ed9b3d4c6119b3bc7ed98a32a60d310cef7aea7180da1c2fe4bb35be43f3bd9c24a0f2f1a87de43be48e3f4e7b8a875ea1aff97caf17fbac2ae73bc33300999dc531860d778e7f8fc154cae0203b6cc989aa33e3c1c71ea8b85d9bfb3bbffe4ac3871705a11affc4416fa8b9871cf64bd85b3bff49b9cbd1ce2814acaed73382a98ef8b8ddb92982662eecef471c4fcbcae9d2eaa"}, {0x66, 0x40, 0x500, 0xffffffff, 0x8, "a1ec578e3ca5d6910d372a8cfe8e268d2236d168eefb9939ba0dd955097f69ce10c8ac21ba6df960691514d3dbbd54ff7889e7987a64e1de3b702c4622aa932e24d807780c376769bca0b841eb2fe2672d36f33884df"}, {0x105, 0x2, 0x400, 0x9, 0x9, "4b6f56adbec0312ad39b5b36ea0580f6e2e73fd756b03a6993d3bb8fd2615c8ece0c5bbfc535107d898d8b7ffee97abf6557b99d90c574c071cef19d8f7db37b104b7cb4d61d8113f66d0100d044f7f0da2d7933dcf096e18b31cba7020a1f9ac2fb5f2142063afe9e7ce4326aa48c5240a089196b559aa1a855e0226d605d651c74000badce7a7be80ae2f1fc715e06251778999b1e311494bfac08432eb391d19877875548a35da57928887b666c9ec1cd9ac8a7ae38f21861288dfb64b3525e9d3f30c050201c05f92cf1f7f2922f574d0cd07f68647a712d0925cdbc82822325d659b82e0dd52e0afb683708d8daaaa0315f98"}, {0x7a, 0x1, 0xe00, 0x4, 0x6, "f65e46ae9a6064a213363c9d8378e8a3f5d03513eac1b0895cea2151c3d36874bf8b05dd9339c580880faf84ee0d4101eb29011bfddca59261b6cdc11b271ccb506343c5164c136a4d7948e2e7063bf8af785d05919d2cc5e638d5d51d65f416b73224a77905b9a80436"}], 0x37d}], 0x3, 0x0, 0x0, 0x4000090}, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00009a5000)="2f6465762f6175746f667300", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10003, 0x0, @fr=&(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r2 = socket(0x11, 0x80803, 0x0)
close(r0)
r3 = add_key(&(0x7f0000db3000)="01000000000000004e", &(0x7f000048d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b3b000-0x27)="", 0x0, 0x0)
r4 = request_key(&(0x7f0000335000-0x5)="7573657200", &(0x7f0000cb6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c29000-0x2)="2f00", 0x0)
rt_sigaction(0x3d, &(0x7f0000ce6000)={0x1fb, {0x0}, 0x40000000, 0xe0}, 0x0, 0x8, &(0x7f0000477000-0x8)={0x0})
keyctl$link(0x8, r3, r4)
inotify_init1(0x800)
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
flock(0xffffffffffffffff, 0x0)
sendmsg(r5, &(0x7f00007dc000-0x38)={&(0x7f000098c000-0x60)=@nfc_llcp={0x27, 0x0, 0x20, 0x1, 0x0, 0x0, "cc41d3bc72acd0b57811121788c63498fe8683e0004423b022520085bcef0f1f3a1ef2fb8bf18ace25545cfb4594ba300952ac590b5bb5153f2018f7e9c761", 0x0}, 0x60, &(0x7f0000dde000-0x20)=[{&(0x7f0000aee000-0x1000)="", 0x0}], 0x1, &(0x7f00004f6000)=[{0x10, 0x116, 0x0, ""}, {0x10, 0x0, 0xff, ""}], 0x2, 0x0}, 0x840)
connect$ipx(r2, &(0x7f0000c42000)={0x4, 0xe7c, 0x1, "df029578ed5c", 0x0, 0x0}, 0x10)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000baf000-0x10)="0e9abb823955d3174a947706afb83643", 0x10)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000897000)=0xfa, 0x4)
[   89.102907] device gre0 entered promiscuous mode
2017/10/24 06:04:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, "3d"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0)
readv(r0, &(0x7f00004c3000)=[{&(0x7f0000023000-0x1)="00", 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2c000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0xffffdfff)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000010000)={{0x81, 0x4}, {0x100000000, 0x7}, 0x18b, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000072e000-0x4)=0x3)
ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000094d000-0xb4)="e9cfd18ef6576b0e9afd38e6aa94a94e5056daf1e1d94f1b7cca4cfd702e49b4a8a31cede7a71939956c15b137ec9f55c498ccd468db7ef6d11ebf4bcafedbeea33aded02031d9158c91f29e064698027e545b51c4ba8576b915f289df0cc5f8f4ec54b29bff469e6426c5ffffa83219c920a9bb1f1d1105217665f7a8777ba70934fef7a9f06295bb2dcd7756ebe8b312f44c663b766be36bf8dde6c7bd6246e6b2a35bfcf3b4f282537ee27b63011c410df0b1")
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c05000)={{0x40000000, 0x0}, 0x0, 0x1, 0x100000005, {0x2000000000000, 0x7}, 0x3d, 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]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000011000-0x50)={{0x40000000003, 0x40003}, {0xfc, 0x80000001}, 0x80000001, 0x4, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000012000)={{0xe7, 0x9}, {0x6aa, 0x1ff}, 0xf5b7, 0x4, 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]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b22000-0x68)={0x5, 0xffffffffffff0000, 0x3e4e, {0x0, 0x0}, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f52000-0x1)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000013000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000000c000+0xcf8)={0x1, 0x80000000, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000007000-0x50)={{0x5, 0x6}, {0x22, 0x2}, 0x401, 0x1, 0x20001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
creat(&(0x7f0000269000-0x8)="2e2f66696c653000", 0x2)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x18, 0x40080100080002, 0x4)
2017/10/24 06:04:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000034000)=[{&(0x7f0000ee5000)="00", 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00008e8000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00007dc000-0x40)={r3, 0x1, &(0x7f0000159000)=[0x81], &(0x7f0000920000-0xc)=[0x4, 0x40, 0x3b0], 0x41, 0x1, 0x0, &(0x7f0000fd6000-0x4)=[0x3], &(0x7f0000728000-0x18)=[0xffffffffffffffff, 0x100000001, 0x8000, 0xede, 0x7, 0x1], 0x0})
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000053f000)={<r4=>0x0, 0x1}, &(0x7f0000009000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bcc000-0x8)={<r5=>r4, 0x200}, &(0x7f0000372000-0x4)=0x8)
r6 = socket$netlink(0x10, 0x3, 0x0)
listen(r6, 0x7)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000089000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000ad2000-0x4)=0xc)
writev(r6, &(0x7f0000072000)=[{&(0x7f0000075000)="390000001300094700bb61e1c30500000700000002000000450000e90000800019001a00040000000400000000000000000300ffff06001f00", 0x39}], 0x1)
lstat(&(0x7f0000d00000)="2e2f66696c653000", &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockname$netrom(r2, &(0x7f000005c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000213000-0x4)=0x10)
r8 = getgid()
setregid(r7, r8)
preadv(r6, &(0x7f0000c73000)=[{&(0x7f0000399000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x1, 0x0)
getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000ccd000-0x10)={0x0, 0x0}, &(0x7f0000865000)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00004ca000)={0x1, 0x3ff, 0x4, 0x8, 0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000576000)={@common="726f7365300000000000000000000000", @ifru_ivalue=0x80000001})
r9 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r9, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00002bb000-0x8)=@assoc_value={r5, 0x8}, &(0x7f0000274000-0x4)=0x8)
lsetxattr(&(0x7f00002d5000-0xa)="e91f7189591e9233614b", &(0x7f0000ea9000-0x13)=@random={"73656375726974792e00", "2f6465762f73672300"}, &(0x7f0000f1e000)="2f6465762f73672300", 0x9, 0x0)
ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000164000)={0x9, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x108, 0x7f, 0x4, 0x9, 0x40, &(0x7f000014f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x6, 0x989e})
getpgrp(0x0)
poll(&(0x7f0000b2c000)=[], 0x0, 0xfffffffffffffff9)
clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="")
2017/10/24 06:04:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0)
getpgid(0xffffffffffffffff)
recvfrom$ipx(r0, &(0x7f00002b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x12040, 0x0, 0x0)
r2 = syz_open_pts(0xffffffffffffff9c, 0x200000)
ioctl$TCSETSW(r2, 0x5402, &(0x7f0000417000)={0x743, 0x0, 0x8, 0x2, 0x1, 0xffff, 0x0, 0x6, 0x7, 0x9, 0x5, 0xffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20400)
pipe(&(0x7f0000355000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0)
socketpair(0x15, 0x4, 0x10000b3b3, &(0x7f0000514000)={0x0, 0x0})
ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000521000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000af8000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setflags(r4, 0x2, 0x1)
connect$netlink(r4, &(0x7f0000dc2000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f000060d000)={0x66}, 0x1)
splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0)
r6 = request_key(&(0x7f0000bd0000)="6b657972696e6700", &(0x7f0000773000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ad1000-0xd)="2f6465762f7572616e646f6d00", 0xffffffffffffffff)
keyctl$update(0x2, r6, &(0x7f0000edd000-0xfa)="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", 0xfa)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000cf4000)={0x8, 0x5b2, 0x1f, 0x3ff, 0x7, 0x2})
ioctl$LOOP_CLR_FD(r4, 0x4c01)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ed000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000)=0xe8)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000df3000-0xc)={0x0, 0x0, 0x0}, 0xc)
sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002)
ioctl$TCSETAF(r1, 0x5404, &(0x7f0000bfa000-0x14)={0x9, 0x66, 0x9, 0x0, 0x9, 0x9, 0x0, 0x4, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000e36000)={0x0}, &(0x7f0000a3f000)=0x4)
getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000856000-0x4)=0x0, &(0x7f0000f1d000-0x4)=0x4)
2017/10/24 06:04:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000740000-0x4)=0x1c)
getpeername$inet(r0, &(0x7f00007a2000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b9000-0x4)=0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="d1b7578b159eeb9a5b7c3ba6162429268d8ad8b62cee2b78443f27b468abb678190f0d34fd87660256a889138bf520e50d7aca2f50a80661f0605806234eeca5a891a64cc3908ad4e70312978a6014cde7500f312d27b545faafada2af4ccaaa8614c0b55eceb754772e39cc085f7c0aba505cc1450797f99de0162dc710c9584a36e8d49547c2fe2e946e7eec0c678c515eda14508e3f8c3cd50f8523b70478f93b300862b23b261b84f5fe49a81909f41adcfe801aadd33c11a6af9603b6a773825dfbed31574f97643c4f259ca5845055fe0951077bc05d6eddb85651f2912eb9c9b7f3542200bb5185a89482f604dba80ed4a5e931", 0xf7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x4, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0xb3)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000-0x30)=[{0x0, 0x2}, {0xa, 0x527}, {0x2, 0x0}, {0x0, 0x5c}, {0x0, 0x6}, {0x4, 0x6}], 0x6)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x10)={0x6, [0xb98, 0x6, 0x10001, 0x16, 0x4, 0x6]}, &(0x7f0000001000-0x4)=0x10)
fcntl$F_HUGEPAGE(r0, 0x802)
readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55)
r1 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0x113)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r2, 0x8000, 0x1, 0x0}, 0x10)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000)={r2, @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]}, 0x100000000, 0x0}, &(0x7f0000005000-0x4)=0x98)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff32, r3})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x8)
ioctl$TIOCCONS(r1, 0x541d)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xf860, 0x4)
getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c)
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000008000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000007000)=0x1002, 0x80000)
2017/10/24 06:04:19 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000004000-0x28)=[{0x0, 0x200}, {0x0, 0xdad}, {0x0, 0x9}, {0x0, 0x0}, {0x0, 0x0}], 0x5)
r2 = accept$unix(r1, &(0x7f0000003000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1002)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0})
membarrier(0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000013000-0x4)=0x8007, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000005000/0x1000)=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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, <r3=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000)={{{@in=@rand_addr=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, <r4=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0xc8de, 0x2, 0x1, 0x17, 0xa0, 0x80, 0x80, r4, r3}, {0x5, 0x20966169, 0x20, 0xf2e, 0x1, 0x8000000000000005, 0x2, 0x800}, {0x8, 0xd22a, 0xff, 0xff}, 0x4, 0x10, 0x6, 0x1, 0x28, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x3}, 0xf, @in6=@loopback={0x0, 0x1}, 0x1f, 0x1, 0x2, 0x18, 0xc, 0x4, 0x8}}, 0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="b146156ccf3825b90d4ae64f24b2c5703151ec021d932ca952388761db92e9e82395d50037699c00c3869d37e73d72f72e16d007215a5d34ff427321beb95dfc8c35a04285245559eb54deabec45639f35cba6f1", 0x54, 0x6, &(0x7f0000012000)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000006000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r1, &(0x7f0000006000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
dup2(r5, r0)
2017/10/24 06:04:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a17000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001)
pipe(&(0x7f0000cbd000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f)
fremovexattr(r2, &(0x7f0000f6d000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400")
sendfile(r3, r0, &(0x7f000000c000)=0x0, 0x2ea96fac)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0xe05, 0x0, 0x0, 0x0}]})
seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x1, &(0x7f0000a86000)=[{0x0, 0x0, 0x0, 0x0}]})
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1)
nanosleep(&(0x7f0000c21000-0x10)={0x0, 0x0}, &(0x7f0000fbd000)={0x0, 0x0})
r4 = socket(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f0000cb5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_sigtimedwait(&(0x7f00004d9000)={0x459}, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b8000)={0x0, 0x989680}, 0x8)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000887000-0xb)="2f6465762f6877726e6700", 0x80002, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f70746d7800", 0x301000, 0x0)
r6 = socket(0xa, 0x2, 0x0)
connect$inet(r6, &(0x7f0000eb5000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = fcntl$dupfd(r6, 0x0, r6)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00007f4000-0x4)=0x7f, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000f45000)={0x7fffffff}, 0x1)
pipe2(&(0x7f0000391000)={0x0, <r8=>0x0}, 0x80000)
setsockopt$inet6_dccp_buf(r8, 0x21, 0x8f, &(0x7f00008bb000-0x7e)="28e3a0f279d1ce5ba45974cbc6abc3662c6421834dfe9aedef1e64a70311cb5749ba569e0862de738ec7d9232fbfea7560168bcdc18ef33d2e7d79af9b40f8a51cdf92ff409d342c613a41d6cb4b78b0391974ce121bf93a45b613bfd2300f54424a3b608e99ac647a44cce24fc37fc8ed43f45143233926ff87fd834784", 0x7e)
sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000039f000-0x347)=[{0xf7, 0x8, 0x200, 0x40000000000000, 0x1, "020379c195f06fb163bf636a9777eb37e585167dfd9bf502ebd90aa5d370273fa2b46d29f30458ae10055aec4adf5ffe4f6f21ddf3f207ad5f8c5b8f2ed9a2fd0aa166922027e26e63b24d4feb39ef185102423a47aa31c944c4fcc471e1101c022c8bede8f15cc598e0dfc434fd563801eed77a9729b18b0042e5bab37d84072116113c1ab9cbf73d46a8e31b9ca12568f305948bd5ce33b8885293b2702bd3a5b77e5fb540983d81a1d304142fd380980a5987a7a6f1adcc48d1a77d403bca47c1563fdba1973908b7d09e282fba0b64db7f6032b9abdb2d467b452b3769a2527a822949fc19"}, {0x1c, 0x200, 0x714, 0x7, 0x8000, "223dde41be8f0f54577147ef"}, {0x2a, 0x3, 0x110, 0x1, 0x7, "9591c79539054fec5f1e40838315cab938e139d5ff41d0e19975"}, {0xdd, 0x800, 0x8, 0xfffffffffffffc01, 0xfffffffffffffffa, "2f1b28bf7334c24bc792aa7af3db4bc3d331899755397a6e58cb4b59296dc25f7c7abdba62d34a202588498d0a612fb2b5cc5616a4f5afbc2401b02507dd848b86eb4e82b0fc74f8d4b83b261a3100ef58b5a58543f682353802b581dceac166d8ce9153108f39e8eee6a71d9b69683693110ce6c40e0e04f74b14ed4b22156c032ce25185a8b7118befd25ebe0d06f23c12f002cb543b947bf4ae6c90f2a7445f9c867a7d094a7811fb55f8efd2308eab0435ac3bda9cb08f70eefacc6da13f603cb55dc37e6075958a81d1f8"}, {0x10, 0x401, 0x700, 0x44, 0x5, ""}, {0xc1, 0x6, 0x500, 0x6, 0x2, "65bfb6b8743a0b40af88997d728d0e259b5ca4004a7e92db8b2a0bacae83ac17c0f8f07641c6be0b933c28aaa1aefb7fb9831d711a0d8d7f18a6adb3a91f74f86b6bfd53365f1559b2a6d3ce51ba2fa316b7270566fae99e9cd29c36631125bb7e6161dc31b89d79a14ab5d892523b2f416fc5db1e2c71af7018458d8f20f0d57e98329319c19453f1a1788c930c1861252966dbe06441728b34a1445836f4e3d8f34ae2d426f59b43967ec4676821ab2d"}, {0x5c, 0xffffffff, 0x403, 0x1000, 0x5, "0754b91ad87ad632453aa70e397868f485fcebad1b80fa6601312be93b12ca9f1f575df65c101a22216f8c7d3ab1fbf3294beed72e9dbb60ff1152b3a70444e5c50620baed8047fd4d1219c2"}], 0x347}, {&(0x7f00007cf000-0x14)=[{0x12, 0x0, 0x0, 0x0, 0x2000000000000002, "ee4d"}], 0x12}], 0x3, 0x0, 0x0, 0x80000000000010}, 0x0)
futimesat(r7, &(0x7f000084f000)="2e2f66696c653000", &(0x7f000086b000)={{0x0, 0x0}, {0x0, 0x2710}})
splice(r2, 0xffffffffffffffff, r1, 0x100, 0xfffffdfe, 0x0)
2017/10/24 06:04:19 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000109000)="2f6465762f696e7075742f6d69636500", 0x0, 0x403)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000be1000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
r1 = socket$inet(0x2, 0x5, 0x7ff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000085b000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
shutdown(r3, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x800000035, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r4, &(0x7f00003a3000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ff5000-0x4)=0x1c, 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ff4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000b4f000-0xc)={0x0, <r6=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fc6000)=0x1, 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ff4000-0xe8)={{{@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}, 0x3, 0xffff, 0x0, 0x9, 0xa, 0x0, 0x20, 0x1, r5, r6}, {0x0, 0xfffffffffffffffe, 0x80000000000004, 0x2, 0x579c, 0xffff, 0x5, 0x8}, {0x2, 0x3, 0x0, 0x7}, 0x2, 0x3, 0x985c, 0x1, 0x8, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, 0x8, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x0, 0x10000, 0x0, 0xb8fb, 0x8}}, 0xe8)
socket(0x9, 0x5, 0x4)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r3, 0x100000114, 0x8, &(0x7f0000ca1000-0x4)="020000fcae", 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)="", 0x0)
remap_file_pages(&(0x7f0000b57000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000001000-0x4)=0x1)
2017/10/24 06:04:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102)
mremap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000064000)=0x0)
mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil)
setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000001000-0x4)=0x10000, 0x4)
read$eventfd(r1, &(0x7f0000064000)=0x0, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000531000-0x9)="2f6465762f72746300", 0x180, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0xffffffff80000003)
mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
madvise(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0x1)
mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000b24000/0x2000)=nil)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000c35000)=@req3={0xca9, 0x5, 0x7fff, 0x3b4f, 0x5, 0x2, 0xffffffff}, 0x1c)
r3 = socket$netlink(0x10, 0x3, 0x0)
munmap(&(0x7f000007c000/0x2000)=nil, 0x2000)
mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000007d000-0xb0)={{0x200, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x40001, 0x6, 0xf370, 0xfffffffffffff2f5, 0x80000001, 0xffffffff, 0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000f28000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000007c000)=0x0)
clock_gettime(0x0, &(0x7f0000538000-0x10)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f000007d000-0x10)={<r6=>0x0, <r7=>0x0})
write$evdev(r2, &(0x7f000007d000-0xd8)=[{{0x77359400, 0x0}, 0x6, 0x4, 0x8}, {{0x0, 0x7530}, 0x7f, 0xff, 0x7ff}, {{r4, r5/1000+30000}, 0xff, 0xfffffffffffffe0b, 0x8}, {{0x77359400, 0x0}, 0x72e, 0x7f, 0x1}, {{0x0, 0x0}, 0x7, 0x8000, 0xffffffff}, {{r6, r7/1000+10000}, 0x8, 0x9, 0x3f}, {{0x77359400, 0x0}, 0xff, 0xfb, 0x80}, {{0x77359400, 0x0}, 0x81, 0x80000000, 0x6}, {{0x77359400, 0x0}, 0x8000, 0xffffffffffff8001, 0x11}], 0xd8)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000ec8000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f000007d000)="4cc2edb12cba13cbc4aeab01abd37090e48b1285b2923b6f2343b5d1b0ceeef0"})
madvise(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1)
getpeername$netlink(r3, &(0x7f0000a97000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f)
2017/10/24 06:04:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
ppoll(&(0x7f0000ee9000)=[{r0, 0x4010, 0x0}, {r0, 0x400, 0x0}, {r0, 0x94, 0x0}], 0x3, &(0x7f000014e000-0x10)={0x0, 0x0}, &(0x7f0000f93000)={0x1}, 0x8)
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x8000000000040000, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x78cd})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b69000)={0x8, 0x5, 0x1ff, 0x9, 0x2}, 0x14)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}, {0x2, 0x1f}], 0x6)
pipe(&(0x7f0000001000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000008000-0xc)={<r6=>0x0, 0x80000, r5})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000001000)={0x0, <r7=>0x0})
ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00009c7000)="00000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000007000)={r6, r7})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ea1000-0x14)={<r8=>0x0, 0xff, 0x3, 0x0, 0x7f, 0x6}, &(0x7f0000791000)=0x14)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d4e000)={r8, 0x80000000, 0xbc7, 0xff, 0xc1c, 0x7fff}, 0x14)
ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000007000)={0x11, 0x0, &(0x7f0000004000)=""})
getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000393000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007d4000)=0xab)
setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
pipe(&(0x7f00000b9000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
r11 = syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x0)
splice(r11, 0x0, r10, 0x0, 0x100000000, 0x0)
splice(r9, 0x0, r0, 0x800000, 0xfffffdff, 0x0)
2017/10/24 06:04:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x20000000003, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000691000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x2)
fcntl$dupfd(r0, 0x0, r0)
r3 = syz_open_dev$mice(&(0x7f0000ce4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000a57000)=[0x7, 0x3f])
syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="")
r4 = open(&(0x7f000098e000-0x8)="2e2f66696c653000", 0x200000, 0x4a)
mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000ef7000-0x6)="756269667300", 0x0, &(0x7f0000bf8000)="")
ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000564000)="2b7afcdd67eb4097c329a27d0278274dfb3cb7114ca729e2de6fc606b50df3c4b1229396eaf8ffe3b2bf7e4522baee3c323cf45c28764a14be68ad7451108abb8586badce781ff5ee759eaedda0f52bce9e08b15b7b8dc9bdb8709b269d447c116468fc78e8982ff2ae63b26eca2b3b455698e4bc93633995b824459bd48c370099ef2160e9088a7b8a7709d89f3880895de19e016d5636ef6a1e037fafdc7d5b009184443f65dcdf72027709c6958e9363e8c72d3980ed422e36e99d46a1de4d901d3f167486262b61efe3961df8adcc47ed8ab6464fb")
getdents64(r4, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53)
r5 = fcntl$dupfd(r4, 0x406, r4)
getsockname(r4, &(0x7f0000275000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b8a000)=0x9)
mount(&(0x7f00003aa000)="2e2f6275732f66696c653100", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="")
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003f4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
signalfd4(r1, &(0x7f00004e9000-0x8)={0x4}, 0x8, 0x80000)
execveat(r5, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[&(0x7f0000921000-0x5)="70726f6300", &(0x7f0000493000-0x10)="2f6465762f696e7075742f6d69636500", &(0x7f0000fd3000-0x1)="00", &(0x7f0000723000)="2f47504c5c00", &(0x7f00004ae000-0x5)="70726f6300"], &(0x7f0000249000)=[&(0x7f0000fd2000)="31000004", &(0x7f00009b8000)="d009"], 0x1100)
renameat2(r3, &(0x7f0000c18000)="2e2f6275732f66696c653000", r4, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000d0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
openat$hwrng(0xffffffffffffff9c, &(0x7f000053a000)="2f6465762f6877726e6700", 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000192000)={0x0, 0x0}, 0x6)
write(r1, &(0x7f00004eb000)="1c0000002000af020002f300006b000502000000000000010007109b", 0x1c)
syz_open_dev$evdev(&(0x7f0000705000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x220100)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00008b2000+0x90e)=0x1, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x9, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$inet(0x2, 0xa, 0x1003)
listen(r1, 0x5)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000970000)={@generic="5bc475d9af3e93496c178a2d3e178ecd", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fea000-0x4)=0x100, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x101, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x18, &(0x7f0000a15000)={0x0, 0x0}, &(0x7f0000c16000)=0x10)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe9000)={0x9, 0x0, 0x8, 0x2, 0x9, 0x100000001, 0x6a5, 0x1ff000000, 0x0}, &(0x7f0000fea000-0x4)=0x20)
r2 = socket(0x11, 0x8000a, 0x8000000000300)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000098d000-0x8)=@assoc_value={0x0, 0x10000}, 0x8)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00009a6000+0x7b5)=0x0, &(0x7f0000be3000-0x4)=0x4)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x5, 0x100000000000003, 0x8000}]}, 0x10)
socket(0xa, 0x3, 0x21)
bind(r1, &(0x7f00003c2000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6)
r3 = socket$inet6(0xa, 0x1, 0x20000000000)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000feb000)=0xcd, 0x4)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000fe9000)=0x0)
bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x8000000003}, 0x1c)
2017/10/24 06:04:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000082000)="7506659440", &(0x7f00003d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e36000-0x3)="c570ad", 0x3, 0xffffffffffffffff)
socketpair(0x8, 0xa, 0xbc, &(0x7f0000404000)={<r0=>0x0, 0x0})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000033b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="7c079e7f7714a38f20a40f7533ebd935"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a3000)="2f6465762f70707000", 0x660000, 0x0)
openat(r1, &(0x7f00001da000)="2e2f66696c653000", 0x440000, 0x10c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000548000)="2f6465762f6b657963686f726400", 0x0, 0x0)
r3 = creat(&(0x7f0000696000)="2e2f66696c653000", 0x0)
sendto(r3, &(0x7f00002e5000)="a65333c74a7ccde216c602000000a3455a193d720403e7fdc0783c92bf1b795ffbef00000004ec2a2b000000afee0400821834302ae5436103d7b29fdf6413f2f9681b603f0b384265d15352dd5c86103cdbaf425fcc9b4b7e70b760dcec04", 0x5f, 0x4, &(0x7f0000e3a000)=@sco={0x1f, {0x2, 0xc66, 0x3f, 0x6, 0x3f79e032, 0x1}}, 0x8)
mount(&(0x7f0000eaf000)="2e2f66696c653000", &(0x7f0000700000+0x57)="2e2f66696c653000", &(0x7f0000caa000)="397000", 0x0, 0x0)
rt_sigpending(&(0x7f0000e6a000-0x8)={0x0}, 0x8)
poll(&(0x7f000007e000)=[{r2, 0x0, 0x0}], 0x1, 0x79)
r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0)
splice(0xffffffffffffffff, 0x0, r5, 0x800000, 0x1, 0x0)
2017/10/24 06:04:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f0000111000-0x14)={0x11, 0x7, 0x0, 0x1, 0x1ff, 0x6, @random="39d8eab0c590", [0x0, 0x0]}, 0x14)
sync()
bind$netlink(0xffffffffffffffff, &(0x7f0000248000)={0x10, 0x0, 0x7fffffff, 0x0}, 0xc)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001000-0x28)={0x2, 0x9, 0x0, 0xfffffffe00000000, 0x0, 0x8, 0x7, 0x4})
socket$netlink(0x10, 0x3, 0xc)
socket(0x10, 0x3, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect(r0, &(0x7f0000760000-0x10)=@ax25={0x3, {"7bc680ccd9d989"}, 0xffffffff}, 0x10)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
clock_gettime(0x0, &(0x7f0000afb000)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f00005e2000-0x8)=[{r2, 0xa00c, 0x0}], 0x1, &(0x7f0000859000-0x10)={r3, r4}, &(0x7f000076b000-0x8)={0x0}, 0x8)
dup2(r2, r1)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000774000-0x8)={0x0, 0x0})
2017/10/24 06:04:19 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006e1000-0xe)="2f6465762f6b657963686f726400", 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffffffb, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x200000001, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a7e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62637368300000000000000000000000"})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000958000)={<r4=>0x0, 0x5, 0x30}, &(0x7f0000d92000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005be000)=@assoc_id=r4, &(0x7f0000cee000-0x4)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$sock_void(r0, 0x1, 0xb97bb0b352f8ea5e, 0x0, 0x0)
pipe(&(0x7f0000661000-0x8)={<r5=>0x0, <r6=>0x0})
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000e2e000-0x4)=0xffe)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000d06000-0x10)=[{0x4, 0x0}, {0x0, 0x20}], 0x2)
mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000964000-0x50)={<r8=>0x0, 0x46, "ffc1d6c030bc807c52d1f19a2445d268bebabe9843334b3f5bf68b6aa97ea0ce3dcc9c23901f78224a69eb252b36c67f668d1db51cd17519f6566f75d1a94e8d8e72dc97ac0d"}, &(0x7f0000da7000)=0x50)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000956000-0x10)={0x8, 0xb, 0x56, 0x1, r8}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000c25000-0x35)={<r9=>r8, 0x2d, "08ac66451e53576ec7f4c9758472c9cf0bc1a652690302000000000000000005fe48c4383363f969fa82113e22"}, &(0x7f00002aa000)=0x35)
mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000da9000-0x8)="2e2f66696c653000", r3, &(0x7f0000da8000)="2e2f66696c653000")
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00001ca000)={r9, @in6={{0xa, 0x0, 0x3f, @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]}}, 0x8c)
poll(&(0x7f000078e000-0x28)=[{r5, 0x1, 0x0}, {r6, 0x4011, 0x0}, {r5, 0x2000, 0x0}, {r6, 0x8000, 0x0}, {r7, 0x22, 0x0}], 0x5, 0xce8)
write$fuse_notify_store(r3, &(0x7f000031e000-0x28)={0x28, 0x637, 0x0, 0x9, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x28)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f000049a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/24 06:04:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050b000)="2f6465762f73657175656e6365723200", 0x2, 0x0)
pread64(r0, &(0x7f000024b000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0)
r1 = syz_open_dev$loop(&(0x7f00008ae000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x0)
fsync(r1)
gettid()
socketpair$unix(0x1, 0x801, 0x0, &(0x7f00004ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffffff, &(0x7f0000f97000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000427000+0x951)=0x10, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f98000-0x8)={0x0, 0x0})
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f06000)=0x802001, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f99000-0x8)={0x0, <r3=>0x0})
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00003c1000)=0xfffffffffffffffe, 0x4)
r4 = socket(0x11, 0x802, 0x300)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0x7f}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
syz_emit_ethernet(0xb2, &(0x7f00003ea000-0xb2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7, 0x2f02, 0xffffffff7fff0000}}], {{0x800, @ipv4={{0x1b, 0x4, 0x2, 0x71, 0xa0, 0x1, 0x1f, 0xffffffff, 0x5f, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x1f, 0x5, [@loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xd2fb]}, @ra={0x94, 0x6, 0x1ff}, @rr={0x7, 0x27, 0x9, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @generic={0x83, 0x9, "10970f7900cdd1"}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x2, 0x0, 0x0, 0x2, 0x7, "28ba02", 0x100000000, "ab4246"}, "60e22099bc2c3738e65d3e1caf8cdf2673dc39bbe4a59c67e700776bc8feba1f923bd042"}}}}}, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet6(r4, &(0x7f0000412000)="3afe5568f5c9ef0c0d0a042110a41a887cf6d9c4e39e1483b6f42b20e9f8a5481af8675c72f3c23afa62b7e1d33b3ba69b3a3331cb428e38e2b589bbdfc283bbf313f755f570bb9bfc3d6075913840275be028775588e07b51fa20dc021deadfd007e6a85b351cc2101748d1e431260065d160178f594800da3316c83b587aa8347dc4b715b6458dab606474a6609d2c4acbeca94fbfdcf76b4f8bfd2f84d81bd7622756f57489f1b5822d79a9782af88cd543bb1788b0d146762c5a332be8954705fad5bd9316c09fcfea356819f44ddf0e5ccde1f2969cf74a69f856edd39804026defd08c79297702d6a5", 0xec, 0x84, &(0x7f0000aea000-0x1c)={0xa, 0x2, 0x4000000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c)
bind$inet(r5, &(0x7f0000237000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00007fc000+0xd5d)=[], 0x0)
sendto$inet(r5, &(0x7f00009ab000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000657000-0x4)=0x4004000006, 0x4)
sendmmsg(r5, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x5b1}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
getsockopt$inet_mreqn(r5, 0x0, 0x1, &(0x7f0000ac1000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000009000)=0xc)
2017/10/24 06:04:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a19000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00001cf000+0xb5c)={0x80, 0x9c, "9d85ed48750879ca16c07f722a06f05963dba87358c25506906c7570e2d7b00170fe653958aea4da6c357e4af050c7713ed8893d768d53f0656c0a32735c663ee66e3c062f296ea8674c23e67a30429764040d0fa729efe35d0a0e263bb8144b5199830fa7b7edf657383f185e12605f62f931ed1839e48b90710854d9b0217982ec0abf98ba1d3695b9af10e7b0467d91750464b1df624c8c46cdca"})
mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004d3000-0x8)={0x0, <r1=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f000064d000)={0x0, <r2=>0x0})
fcntl$setownex(r1, 0xf, &(0x7f000069d000-0x8)={0x2, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0x10)
write(r3, &(0x7f0000926000)="2400000013000701001e801b22f900000500000c0d00030001fffffffffffffff9251617", 0x24)
bind$ax25(r3, &(0x7f0000a9d000)={0x3, {"3bcbe2240d9cb1"}, 0x8b}, 0x10)
setns(r3, 0x4000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000caa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000a9d000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/24 06:04:19 executing program 0:
mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102)
read(r0, &(0x7f0000001000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200)
r1 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x0, 0x0, 0x0, 0x0})
r2 = socket(0x11, 0x802, 0x300)
setsockopt(r2, 0x107, 0x11, &(0x7f000098e000)="", 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005d8000-0x4)={0x5}, 0x4)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000d1e000-0x10)={0x3, &(0x7f00000c1000)=[{0x1, 0x1, 0x68b4, 0x3}, {0x9, 0x4, 0xde, 0x3}, {0x6, 0x8, 0x101, 0xffff}]}, 0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000e9d000-0x10)="8b6c16d0ba8a5bc18758ff4347cab360", 0x10)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000923000-0x4)=0xa9, 0x4)
tkill(r1, 0x1000000000016)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f00007aa000-0x9)="2f6465762f73672300", 0x22, 0x400000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000066c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=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}, {{@in=@multicast2=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}}, &(0x7f0000242000-0x4)=0xe8)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000c4000)=0x0)
fcntl$setownex(r3, 0xf, &(0x7f0000b0f000)={0x4, r1})
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000046b000-0x290)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x59ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000086d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14)
r5 = gettid()
setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000c6b000-0x4)=0x9, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x12, 0x1000000000003, 0x0)
write(r3, &(0x7f0000c9b000-0x17)="00000000000000000000001c00000402008d0176000000", 0x17)
2017/10/24 06:04:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000537000)=0x8bf4, 0x4)
clock_settime(0x0, &(0x7f0000e0a000-0x10)={0x77359400, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet6(r0, &(0x7f0000517000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40, &(0x7f0000304000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000cc6000)=0x1e, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e5000)="2f6465762f6b657963686f726400", 0x202000, 0x0)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000e24000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000637000-0x20)="22c2ed8e8d6a794fb468c12a8e38a69738c5a475b0c81e38474e27d35f881344"})
readv(r2, &(0x7f0000976000-0xa0)=[{&(0x7f000078f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x1)
ioprio_set$pid(0x2, 0x0, 0x2)
setsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000431000)=0x8001, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000493000-0x4)=0xc)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000624000-0x10)={0x7, &(0x7f00004ef000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000055e000-0xe8)={{{@in=@broadcast=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b2000-0x4)=0xe8)
waitid(0x2, r4, &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000fa6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x41, 0x0)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00009bc000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000229000-0x4)=0xc)
getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000a22000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00000f9000)=0x18)
sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
[   89.709860] device gre0 entered promiscuous mode
[   89.715738] 9pnet_virtio: no channels available for device ./file0
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000548000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00006c8000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]})
fanotify_init(0x24, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000054a000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400})
r1 = getpgid(0x0)
ioprio_get$pid(0x1, r1)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000609000)=0x7)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}})
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000488000)=0xbac)
2017/10/24 06:04:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e54000)={0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ad0000)=0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f32000+0xf68)=0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000454000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000)=0xc)
getpgrp(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000996000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000344000)=0xc)
gettid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b33000-0x4)=0x0)
creat(&(0x7f00003fe000)="2e2f66696c653000", 0xc)
syz_open_dev$sg(&(0x7f0000f7b000)="2f6465762f73672300", 0xff, 0x100)
epoll_create1(0x80000)
socket$inet_udp(0x2, 0x2, 0x0)
accept$ipx(0xffffffffffffff9c, &(0x7f00002bc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000931000-0x4)=0x10)
pipe(&(0x7f0000869000-0x8)={0x0, <r0=>0x0})
fcntl$getown(r0, 0x9)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051b000)=0xc)
r1 = getpgrp(0xffffffffffffffff)
r2 = getpgid(r1)
r3 = getpgid(r2)
sched_setaffinity(r3, 0x8, &(0x7f000056b000)=0xe4d9)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0xa, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa)
sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000047000)="2f6465762f70746d7800", 0x40, 0x0)
r8 = accept(r6, &(0x7f00008f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x5, 0x100000000, 0x4}, &(0x7f000073c000-0x4)=0x10)
ioctl$TIOCPKT(r7, 0x5420, &(0x7f000040c000+0x6b0)=0x4)
read(r7, &(0x7f0000dca000)="00", 0x1)
r9 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff})
readv(r7, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1)
ioctl$int_in(r10, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setown(r10, 0x8, r9)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000ede000)=0x3)
rt_sigaction(0x61, &(0x7f0000000000)={0xfffffffffffffffe, {0x3}, 0x4, 0x7}, &(0x7f0000f49000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000092000)={0x0})
r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c64000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0)
setsockopt$ax25_buf(r12, 0x101, 0x0, &(0x7f0000a8a000-0x2b)="1817f2fd9362c75b507fb2a6ea4a7239b47d25183d25467d19d6db858aa8dd4237b810d997326e4e58a796", 0x2b)
fcntl$setsig(r10, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r11, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup2(r10, r11)
tkill(r9, 0x16)
ioctl$TCSETSF(r7, 0x5404, &(0x7f00001aa000)={0x9, 0x80, 0x0, 0x3f, 0x7fff, 0x21008, 0x40, 0xffff, 0x40000001ff, 0x9, 0x415, 0x5})
read(r6, &(0x7f0000797000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90)
semget(0x1, 0x2, 0x0)
2017/10/24 06:04:19 executing program 7:
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0)
prctl$intptr(0x0, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005d2000)="2f6465762f6b657963686f726400", 0x400, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfc86)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x7)
r2 = openat(r1, &(0x7f0000583000)="2e2f66696c653000", 0x101003, 0x80)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80807, 0x624, &(0x7f0000510000)={0x0, 0x0})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000aa1000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f000075d000)="2e2f66696c653000", &(0x7f0000fd4000)=@random={"6f73322e00", "2f6465762f6b657963686f726400"})
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000fd4000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000fd5000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc)
chroot(&(0x7f00003c7000)="2e2f66696c653000")
fcntl$F_HUGEPAGE(r2, 0x802)
[   89.779937] 9pnet_virtio: no channels available for device ./file0
2017/10/24 06:04:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000773000-0xb)="2f6465762f6877726e6700", 0x18800, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000033a000-0x8)={0x0, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000332000-0xb)="2f6465762f6877726e6700", 0x84000, 0x0)
epoll_create1(0x80000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000800000-0xc)={0x0, 0x80000, 0xffffffffffffffff})
creat(&(0x7f0000845000)="2e2f66696c653000", 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000de7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cc5000-0x4)=0x10, 0x80000)
socket$inet6_dccp(0xa, 0x6, 0x0)
fanotify_init(0x4, 0x1000)
syz_open_dev$loop(&(0x7f00000ba000)="2f6465762f6c6f6f702300", 0x2, 0x0)
gettid()
fstat(0xffffffffffffffff, &(0x7f0000a36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000717000-0xc)={0x0, 0x0, 0x0}, 0xc)
syz_open_dev$mice(&(0x7f0000d00000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2200)
accept$ipx(0xffffffffffffff9c, &(0x7f0000ad7000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000812000)=0x10)
accept4$ipx(0xffffffffffffffff, &(0x7f000052d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a35000)=0x10, 0x80800)
accept4$ipx(0xffffffffffffff9c, &(0x7f0000cbf000-0xe)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002d3000)=0x10, 0x80800)
memfd_create(&(0x7f0000ac1000-0x5)="7573657200", 0x1)
mq_open(&(0x7f000016e000-0x16)="656d306370757365745c657468318e73797374656d00", 0x80, 0x8, &(0x7f00006a5000-0x40)={0xfffffffffffffffc, 0x3, 0x7, 0x4, 0x8000, 0x5538, 0x3f, 0xc1d0f2000})
signalfd(0xffffffffffffff9c, &(0x7f000081a000-0x6)={0x2a9d}, 0x8)
accept4$llc(0xffffffffffffffff, &(0x7f0000db1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000d8000)=0x10, 0xe243ca9e9aa8b188)
userfaultfd(0x800)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068c000)={0x0, 0x0})
socket$unix(0x1, 0x0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000012d000-0x8)={0x0, 0x0})
socket$netlink(0x10, 0x3, 0xb)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc7000)="2f6465762f6877726e6700", 0x86100, 0x0)
pipe(&(0x7f0000fb8000-0x8)={0x0, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ff000-0x8)={0x0, 0x0})
accept4(0xffffffffffffffff, &(0x7f0000055000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008da000)=0x1c, 0x80800)
syz_open_dev$tun(&(0x7f00003b9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x103001)
accept4$ax25(0xffffffffffffff9c, &(0x7f000023b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e19000-0x4)=0x10, 0x80000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c23000-0x8)={0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000b1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getegid()
openat$rfkill(0xffffffffffffff9c, &(0x7f000097d000)="2f6465762f72666b696c6c00", 0x410000, 0x0)
socketpair$inet6(0xa, 0xf, 0x18000000, &(0x7f0000fc6000)={0x0, 0x0})
openat$ppp(0xffffffffffffff9c, &(0x7f0000fac000-0x9)="2f6465762f70707000", 0x200100, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_fuse_mount(&(0x7f0000dcb000)="2e2f66696c653000", 0xe000, 0x0, 0x0, 0x200, 0x40)
timerfd_create(0x7, 0x80800)
accept4$unix(0xffffffffffffff9c, &(0x7f0000327000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00009c2000-0x4)=0x1002, 0x80800)
socket(0x1, 0x8000b, 0x4)
getpgrp(0x0)
getuid()
stat(&(0x7f00000a2000-0x8)="2e2f66696c653000", &(0x7f0000042000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000707000)={0x0, 0x0})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000070d000-0x8)={0x0, 0x0})
open$dir(&(0x7f0000927000-0x8)="2e2f66696c653000", 0x1, 0x120)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000fe000)={0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a20000)={0x0, 0x80000, 0xffffffffffffff9c})
syz_fuse_mount(&(0x7f0000b47000+0x56c)="2e2f66696c653000", 0x9000, 0x0, 0xffffffffffffffff, 0xd7c, 0x6040)
openat$autofs(0xffffffffffffff9c, &(0x7f000067b000)="2f6465762f6175746f667300", 0x44000, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000087e000)={0x0, 0x0})
syz_open_dev$evdev(&(0x7f0000627000)="2f6465762f696e7075742f6576656e742300", 0x3a5ec00000000000, 0x400000)
accept$inet6(0xffffffffffffffff, &(0x7f0000032000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000484000-0x4)=0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_dccp(0xa, 0x6, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000fe9000)="2f6465762f6b657963686f726400", 0x15b000, 0x0)
pipe(&(0x7f0000bce000)={0x0, 0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d98000)={0x0, 0x0})
getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0xc)
accept$netrom(0xffffffffffffffff, &(0x7f0000fd4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d96000)=0x48)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d5a000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000160000)={0x0, 0x0})
syz_open_pts(0xffffffffffffffff, 0x400)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000351000-0xc)={0x0, 0x0, 0x0}, 0xc)
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000380000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b09000-0x24)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffefffffff, 0x0}, {0x0, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r1 = eventfd(0x0)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0xb3)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xa02, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000097d000)={0x0, 0xfffffffffffffffb}, &(0x7f0000fd3000-0x4)=0x8)
gettid()
getpeername(0xffffffffffffffff, &(0x7f00003d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
close(r0)
socket(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000260000-0x8)={0x0, <r3=>0x0})
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f000051d000)="", 0x0, 0x40, &(0x7f000019d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x400000000000001, 0x4)
syncfs(r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x2, 0x803, 0x1)
setsockopt(r5, 0xff, 0xfffffffffffffffd, &(0x7f000001b000-0x5e)="a8", 0x1)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000086a000-0x4)=0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0)
mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0)
socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000c00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c8f000)="2f6465762f72666b696c6c00", 0x101040, 0x0)
accept$unix(r1, &(0x7f00008f0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000812000)=0x8)
write(r0, &(0x7f0000f00000)="b0c9ce9f0ac1a1f4c7a790191ea4e95ee18a7a23362e45dbe606a431", 0x1c)
syz_open_dev$sg(&(0x7f000042a000)="2f6465762f73672300", 0x2, 0x3)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe2(&(0x7f00004fa000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
splice(r5, 0x0, r4, 0x0, 0x100000001, 0x0)
ioctl(r5, 0x4000000002283, &(0x7f0000139000)="34")
getsockname$unix(r4, &(0x7f0000955000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000492000-0x4)=0x1002)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000895000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0)
r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a8b000-0x9)="2f6465762f70707000", 0x70200, 0x0)
prctl$seccomp(0x16, 0x1, &(0x7f0000191000)={0x9, &(0x7f0000ff7000)=[{0x4, 0x4, 0x6, 0x9}, {0x7, 0x8, 0x8d1, 0x6}, {0x8000, 0x3f, 0x200, 0xffffffff00000001}, {0x400, 0x6, 0x401, 0x2}, {0x3, 0x6, 0x5, 0xd79}, {0x1, 0x80, 0xdc, 0x20}, {0x4a, 0x4, 0x7, 0x3}, {0xfffffffffffffe00, 0x5, 0x7, 0x100000001}, {0xcbb7, 0x6c, 0x7, 0x81}]})
connect$unix(r6, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f000044f000)={0x400, {{0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60)
socket$inet(0x2, 0x5, 0x1)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
r9 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0)
getsockname(r9, &(0x7f0000ede000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a55000-0x4)=0x58)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000c2f000)={0x8, 0x1, 0x4, 0x8, 0x1, [{0x100, 0x1f, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]})
2017/10/24 06:04:19 executing program 5:
sync()
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0})
r2 = epoll_create1(0x80000)
r3 = dup(r0)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000016000-0xc)={0x1, 0x0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000026000)={0x0, 0x0}, &(0x7f0000027000-0x4)=0x10)
r4 = dup3(r1, r3, 0x80000)
epoll_pwait(r2, &(0x7f000001c000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x8000, &(0x7f000000b000)={0x100000001}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000001b000-0xc)={0xa, 0x0})
mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000026000)={0x2003, 0x0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r3, 0x11, 0x4000000003, &(0x7f0000029000-0x4)=0x100000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000021000-0x10)=[{0x4, 0x662012f9}, {0x3, 0x8005}], 0x2)
mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000011000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000028000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000029000-0x8)=[0x0, 0x0], &(0x7f0000029000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
sendto(r4, &(0x7f000002a000-0x41)="95e2d3e556e1e566fdb91149f3c9c8ea893f13d946a382f71d095a8b4887bd14320afb34df73faa37acb85e65b82a47f135af6a4b0279b42bdb7c229aac30e93ec", 0x41, 0x1, &(0x7f000000e000)=@ethernet={0x1, @random="84506f149917", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/10/24 06:04:19 executing program 0:
mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000004c000-0x9)="2f6465762f73672300", 0x5, 0x80002)
mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000004c000-0x6)="2e2f62757300", 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f000004c000-0x6)="2e2f62757300", 0x0, 0x2000000)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r1, &(0x7f0000017000-0x18)="000000000000000000000000000000000000000000000000", 0x18)
mmap(&(0x7f0000042000/0x3000)=nil, 0x3000, 0x100000000000004, 0x36, r1, 0x10000)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x7, 0x30, r1, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000043000-0x4)=0xc)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0)
mmap(&(0x7f000002d000/0x3000)=nil, 0x3000, 0x5, 0x30, r1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000034000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r4 = getgid()
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000027000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f000004e000-0x4)=0xc)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000017000)=0x0, &(0x7f0000044000)=0x0, &(0x7f000004d000-0x4)=<r6=>0x0)
getresgid(&(0x7f000000b000-0x4)=0x0, &(0x7f0000020000-0x4)=0x0, &(0x7f0000022000-0x4)=<r7=>0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f000004d000)={&(0x7f000004c000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000031000)=[{&(0x7f000004d000)="8786b4a985633a9f7c855c75248cda0e499db753ac673c40fe009520ea13147350d21e9f3dcc1687bfed1b5294fb6e6c1b05fe43", 0x34}], 0x1, &(0x7f0000018000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}], 0x7, 0x800}, 0x1)
getdents(r1, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000046000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, &(0x7f000000d000-0x10)=@generic="61dbfd0c445d80a0adef70c617b3c16f", 0x0, 0x0, 0x0})
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000003e000)={0x8, 0x4cf4, 0x2, 0x0, 0x6, [{0x670d, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x4b02, 0x15f8, 0xffffffffffff7fff, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x80, 0x3, 0x8, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x8, 0xffffffff, 0x5, 0x0, 0x0, 0x2a0a, 0x0, 0x0, 0x0}, {0x401, 0xfff, 0x8, 0x0, 0x0, 0x80c, 0x0, 0x0, 0x0}, {0x2, 0x100000000, 0xc13c, 0x0, 0x0, 0x1000201, 0x0, 0x0, 0x0}]})
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000004a000)={<r8=>0x0, 0x3ff}, &(0x7f000002a000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r8, 0x403, 0x10003, 0x80000000}, &(0x7f000004c000)=0x10)
mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000030000+0x6b9)="2f6465762f76637300", 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f000004b000-0x1)={0x0}, 0x1)
2017/10/24 06:04:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000b8b000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r0, 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000000000/0x6d7000)=nil, 0x6d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x800)
unshare(0x204000)
r1 = gettid()
setpriority(0x0, r1, 0x8000000)
r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r2, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0})
mq_timedreceive(r2, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0})
mq_timedreceive(r2, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0})
r3 = memfd_create(&(0x7f0000943000)="6b657972696e6700", 0x3)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00008be000-0x4)=0x1, &(0x7f0000c5c000)=0x4)
syz_emit_ethernet(0x38, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe80b, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x2a, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x3, 0x0, 0x5, 0x0, 0xf4ce, 0x0, 0x0, {[]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
r4 = syz_open_dev$tun(&(0x7f0000740000)="2f6465762f6e65742f74756e00", 0x0, 0x941fd)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_mtu=0x3df})
close(r4)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000047f000)="2f6465762f6b657963686f726400", 0x200004, 0x0)
ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000646000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r6 = socket(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a2f000)={0x4, [0x4, 0x2, 0x3ff, 0x3f]}, 0xc)
setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0xfffffffffffffffc}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000c77000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000)="2f6465762f70746d7800", 0x40000, 0x0)
pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x80800)
socket$netlink(0x10, 0x3, 0xc)
2017/10/24 06:04:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000c05000)={&(0x7f0000642000/0x3000)=nil, 0x2, &(0x7f0000082000/0x4000)=nil}, 0x18)
r2 = socket$inet(0x2, 0x80a, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r3 = syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000631000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000870000)="2f6465762f6b657963686f726400", 0x80000400002, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000c72000-0xc)={0x0, 0x0})
shmdt(r4)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x11, 0x2, 0x0)
setsockopt(r7, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
creat(&(0x7f0000d7e000-0x8)="2e2f66696c653000", 0x40)
openat$ppp(0xffffffffffffff9c, &(0x7f0000b89000-0x9)="2f6465762f70707000", 0x8000, 0x0)
mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r8, 0x6, 0x2000b, &(0x7f0000e0e000)="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", 0x1002)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0)
2017/10/24 06:04:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
r0 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
close(r0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f70746d7800", 0x14000, 0x0)
pipe2(&(0x7f0000e46000-0x8)={0x0, 0x0}, 0x80800)
r1 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4)
sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
2017/10/24 06:04:20 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f14000-0x4)=0x1000000000000004, 0x4)
mmap(&(0x7f000023e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=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)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x8000, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f00008ea000-0x4)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f15000)=@generic={0x20000000742, 0x0, 0x6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000001000)={@common="69703667726530000000000000000000", @ifru_ivalue=0x8})
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000f15000-0x90)={0x5, {{0x2, 0x1, @rand_addr=0x12, [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$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f18000-0x450)={0x4000000c3a, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0x0, []}, 0x98)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000087a000-0x4)=0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000f19000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x7, &(0x7f0000001000-0x64)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00006bf000)="3fe5bb1112f0e92f30a80cf15d7cca4ad75267a83b473f13009e5b6d62bd597f0bd1c5a839a6fcd02589ecb331289dcfae85a3da660ad35bd2b88f5bb6080289c4b854c2e500003ef3083776d3a91f24f822bba5856e42534fdce41ec61b2d62a6d34e0001fba5b02757436195ed28c8e5416d95e056f48b6984c1ec2f", 0x7d)
mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000f19000)="172afb", 0x3)
mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000f1a000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="64f8f357dded", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"})
mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000f16000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_cmd={0x2, 0x8000, 0x3ff, 0x3, 0x7fffffff, 0x200, 0x801, 0x0, 0x3ff, 0x5, 0x2, 0x9, 0x8, 0x1, 0x9, 0xb, [0x1, 0xfff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_int(r0, 0x1, 0x44, &(0x7f00000bb000)=0x6, 0x4)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x5, &(0x7f0000102000-0x28)=[{0x1, 0x76, 0x0, 0x91c8}, {0x400000000002, 0x100000000, 0x3, 0x7fffffff}, {0xfffffffbfffffffe, 0x9, 0x85, 0x4}, {0x2, 0x5, 0x3ff, 0x1904}, {0x100000003ff, 0x1000, 0x3, 0x80001ff}]}, 0x10)
[   89.959736] device lo entered promiscuous mode
[   89.967553] device lo left promiscuous mode
2017/10/24 06:04:20 executing program 3:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
connect$netlink(r0, &(0x7f0000eff000)={0x10, 0x0, 0x0, 0x10000}, 0xc)
r1 = gettid()
tkill(r1, 0x11)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000182000)={{0x0, 0x3, 0x9577, 0x2, 0x4}, 0x5, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x5, 0x490163e062a141b9, r0, 0x0)
sched_getparam(r1, &(0x7f00000e4000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f00000e3000)={0x0, 0x41, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0)
sched_setscheduler(r1, 0x5, &(0x7f00000e2000+0x97b)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getgroups(0x1, &(0x7f0000002000-0x4)=[<r2=>0xffffffffffffffff])
setgid(r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000003000)={0x1f, {{0xa, 0x0, 0x48, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x24ac, @loopback={0x0, 0x1}, 0x79e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
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(&(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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f0000004000)=[{&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x1, &(0x7f00000e2000-0x90)=[{&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000005000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00000e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000004000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x9, 0x0)
r3 = socket$inet(0x2, 0x5, 0x2)
ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000002000-0x10)={&(0x7f00000e4000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0xb4)={<r4=>0x0, 0xac, "8abd7d04f29c5d730872cb18ac11267749b7b6a5ee15ce6b2e88c2ca9c0635a9ff0256462b566c12671f28bcb1f4f851e82d68f6b851b85e0c5980c489e5818b94dfe8a65c0484c2d6a014b55aa02fb5d94a871b477d2892f21b97205678e4a5c10efd511e444aa8a05e13e7aa91d5c0258c65afa5cd7b2c52898580937ccff9872137b41a3b80bee38efedb8e01a5cde57c47284fd5dce962e2efa720ff621b08c78f5e9d3646512b93809d"}, &(0x7f0000006000-0x4)=0xb4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000)={r4, 0xffff, 0x0}, &(0x7f0000006000-0x4)=0xc)
2017/10/24 06:04:20 executing program 5:
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x4002, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x3ffffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0xfffffffffffdfffa, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x1000000000000000, 0x0, 0xfe, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x11, r0, 0x100000000f)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d92000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x2e)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x200400, 0x400010)
mmap(&(0x7f000052e000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$evdev(&(0x7f0000023000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c9a000)={0x401, <r6=>0x0, 0x2, 0x3f})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00003a5000-0x20)={0xa32a, <r7=>r6, 0x10000, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0xffffffffffffffff, r7, 0x2, 0x0})
readlink(&(0x7f00005e1000+0xa99)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00004af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
unshare(0x40002000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000b14000)=0x0, &(0x7f00001fe000)=0x4)
lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x400)
2017/10/24 06:04:20 executing program 3:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffff9c)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000051000-0x9)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000050000)=0x1c)
r1 = dup(r0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000004a000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000052000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000053000-0x4)=0x8001)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000004c000-0x8)={<r4=>0x0, 0x8}, &(0x7f0000045000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000004d000-0x8)={r4, 0x100}, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000004c000-0x8)={r4, 0x8000}, &(0x7f000004c000-0x4)=0x8)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000050000)=0x0, &(0x7f0000051000-0x4)=0x4)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000052000)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x5}], 0x2)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000049000-0xc)={0x80000001, 0xf3cb, 0xfffffffffffffffd, 0x3f, 0x6, 0x4})
socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f000004d000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000051000)={0x0, 0x0}, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f000003c000-0x20)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000051000)="2d2b3a7070703176626f786e657430407b00", 0x12, &(0x7f000002d000)="2d2f2f7070703000")
socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000039000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000043000)={@common="73697430000000000000000000000000", &(0x7f0000050000-0xeb)=@ethtool_gstrings={0x1b, 0x4, 0xdf, "64f9dc02261eca734bc6b3b97521258dedd485771767dcd698a49e63fc2780275783a779fcc28a86d36234e2b32b3ddc2086c4d5e5562ff911a26f1053aed54da8e0b200000000000082d5da123f1b8a3973acd0bddc93471aa7e96cb747d854380b8c24f6b9dacc601bb5947e03007091a067ba3de280182f5320927248a08027023a56b92d8edd78fd9248db31e2359ea4d8757b2368f8300faae95bfeadd37ef59a87ff6a69a1eab39b453f87070a04a95b302c2879fc7e3b4b5d094b66da8c5ee3e37badec889a5eb1bd847ee4965d6f69affa6c0cfe256a7dae292d47"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   90.002727] device lo entered promiscuous mode
[   90.013804] device lo left promiscuous mode
2017/10/24 06:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x2000000000000002)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffff7fff9})
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dda000-0x4)=0x0)
fcntl$setlease(r1, 0x400, 0xffffffffffffffff)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000017000)={0x0, 0x9, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8})
exit(0x2000000002)
r2 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x400000000032, r0, 0x3)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x31, r2, 0x0)
r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ddb000-0x98)={0x0, @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]}, 0x7, 0x2}, &(0x7f0000ddb000-0x4)=0x98)
2017/10/24 06:04:20 executing program 1:
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000b2000)="2f6465762f7573626d6f6e2300", 0x7, 0x200000)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xf217)
dup(r0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024e000-0x7)=@ethtool_dump={0x3a, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/24 06:04:20 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r1, &(0x7f0000005000-0x1001)="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", 0x1001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 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)
request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000084e000)="00", 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="1ae9b3d586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d0200000000000000f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee056d3b6cd9de8c15f89a0ee6342bbb74a891e4ab5871b3214d40605f4953582b478281ca07", 0xb5, 0xfffffffffffffffd)
setsockopt(r0, 0x10e, 0x8, &(0x7f0000001000-0x1)="", 0x0)
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f81000-0x10)=@common="00000000000000000000000000000000", 0x10)
bind$inet(r2, &(0x7f0000220000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f7c000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x1000000080000)
connect$ipx(r3, &(0x7f0000ab7000-0x10)={0x4, 0x9, 0x1d, "2eaa747820ff", 0x2, 0x0}, 0x10)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r2, &(0x7f0000f81000)="02e9", 0x2, 0x80000000000001, &(0x7f0000a01000-0x10)={0x2, 0x0, @rand_addr=0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r2, 0x0, r4, 0x0, 0x1000, 0x5)
setns(r0, 0x40000002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x4e)
2017/10/24 06:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000a07000-0x8)="2e2f66696c653000", 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eff000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0)
accept$ax25(0xffffffffffffff9c, &(0x7f0000178000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000035f000-0x4)=0x10)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, &(0x7f0000469000)=0xc)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fdc000)=0x0)
getresuid(&(0x7f00003c6000)=0x0, &(0x7f000050a000)=0x0, &(0x7f00008a9000-0x4)=0x0)
lstat(&(0x7f0000e77000)="2e2f66696c653000", &(0x7f00003f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000317000)={0x0, 0x0, 0x0}, &(0x7f00003fd000-0x4)=0xc)
getresgid(&(0x7f0000c1f000)=0x0, &(0x7f0000db0000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x0)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f0000a02000-0x78)={0x5, 0x78, 0x2000000000, 0x0, 0x0, 0x401, 0x0, 0xb330, 0x82, 0x6, 0x2, 0x6, 0xfff, 0x10, 0x0, 0x5, 0x2, 0xffffffff, 0x9, 0x54, 0x9, 0x2, 0x1, 0x10000, 0x7fffffff, 0x8, 0x0}, 0xffffffffffffffff, 0x5fe5, 0xffffffffffffffff, 0x4)
gettid()
fstat(0xffffffffffffff9c, &(0x7f0000a5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000927000-0x9)="2f6465762f72746300", 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000c9e000-0x8c)={0x8b8, 0x3, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f0000ded000)=[{r1, 0x24, 0x0}, {r3, 0x108, 0x0}, {r2, 0x20, 0x0}, {r0, 0x9, 0x0}, {r0, 0x60, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x5100, 0x0}], 0x7, 0x3ff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f51000-0x4)=0x0)
r4 = request_key(&(0x7f0000ae0000)="6b657972696e6700", &(0x7f0000e86000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000)="766d6e657430282b776c616e3173656c66776c616e31656d30626465767573657225766d6e6574302c277573657273656c66766d6e65743100", 0xffffffffffffffff)
keyctl$describe(0x6, r4, &(0x7f0000777000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8)
getresuid(&(0x7f0000c6b000-0x4)=0x0, &(0x7f0000c14000)=0x0, &(0x7f0000c93000)=0x0)
lstat(&(0x7f00004ca000-0x8)="2e2f66696c653000", &(0x7f00004c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001dd000)={0x0, 0x0})
2017/10/24 06:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00007f0000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002c3000)={0x4, [0x0, 0x0, <r2=>0x0, <r3=>0x0]}, &(0x7f0000cea000)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={<r4=>r2, 0x6, 0x22, 0x8}, &(0x7f0000b05000)=0x10)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd})
setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c10000-0x10)={0x2200, {{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]}}, 0x90)
bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r5, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00005a4000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r4, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x53b, 0x6d0, 0x7fffffff, 0x100000000}, 0x14)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f00000c1000-0x4)=0x2, 0x4)
sendto$inet(r5, &(0x7f00004b0000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008802, &(0x7f0000f92000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto(r5, &(0x7f00006b6000)="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", 0x647, 0x20040000, &(0x7f00001a3000)=@nfc_llcp={0x27, 0x1, 0x7, 0x5, 0x80000001, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x100000000000}, 0x60)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000fa7000-0x14)={0x8, 0xcf, 0x10000, 0x2, 0xfffffffffffffffe}, 0x14)
sendto$inet(r1, &(0x7f0000792000-0xea)="cf0c7ea0854eee6bf94a3ab6b9c9bd409a7d9d9702504c64449f3fa1113bd9412b1eeae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63a65d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176768429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262b69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a6b0087", 0xea, 0x40000, &(0x7f0000a41000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x10001, 0x4)
sendmmsg(r5, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1001}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacf2c5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b360206dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563411a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x3, 0x4}, 0xb}], 0x1, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc5000+0xdf8)={r3, 0x7fffffff}, 0x6)
poll(&(0x7f00007af000)=[{r1, 0x100, 0x0}, {r5, 0x400, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x4, 0x0}], 0x4, 0x7)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14)
recvfrom$inet6(r5, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x101, &(0x7f0000f31000)={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet(r5, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x10000000000803, 0x0)
2017/10/24 06:04:20 executing program 5:
get_thread_area(&(0x7f0000187000-0x10)={0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
sched_setaffinity(r0, 0x8, &(0x7f00000df000-0x8)=0x1f)
unlink(&(0x7f0000ae1000-0x8)="2e2f66696c653000")
pipe(&(0x7f0000853000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
timerfd_create(0x7, 0x800)
mmap(&(0x7f00003d2000/0x4000)=nil, 0x4000, 0x4000000000003, 0x30, r1, 0xffffffffffffffff)
r3 = socket(0x11, 0x2, 0x0)
setsockopt(r3, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10)
setsockopt(r3, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000591000)={0xfffffffffffffffe, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x80000106, 0x10000, 0x9})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000622000)={0x0, 0x10000}, &(0x7f0000848000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x400200008)
pipe2(&(0x7f0000ce6000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80800)
r6 = socket(0x11, 0x80803, 0xffffffff)
getsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000fbf000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000045e000)=0x18)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000df1000-0x4)=<r7=>0x0)
ptrace$setsig(0x4203, r7, 0xfff, &(0x7f0000655000)={0x3, 0x3, 0x2000f5986bd2, 0xf})
setsockopt(r6, 0x107, 0x8, &(0x7f0000035000)="016896", 0x3)
r8 = socket$netlink(0x10, 0x3, 0x4)
getpeername$packet(r5, &(0x7f0000bec000-0x14)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000800000-0x4)=0x14)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000ff9000)={r9, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
write(r8, &(0x7f0000566000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
memfd_create(&(0x7f000005e000-0x11)="7b766d6e6574302673656c696e75785d00", 0x3)
ioctl$TIOCSCTTY(r2, 0x540e, 0x9)
2017/10/24 06:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce0000-0xf)="2f6465762f73657175656e63657200", 0x4, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000559000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00008ab000-0xc)={0x2, 0x5, 0x101, 0xff, 0x1, 0x1e5})
mremap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil)
munmap(&(0x7f000007c000/0x2000)=nil, 0x2000)
mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r1, &(0x7f00002a1000-0x38)={&(0x7f00009a4000-0x48)=@full={{0x3, {"0fadbd82efe7c8"}, 0x4}, [{"97bad9bb9cd992"}, {"184aa06d53ab86"}, {"3a91b295c7abe2"}, {"8ea04433353938"}, {"1fc6acd5564327"}, {"1ab4679a14e0e2"}, {"606ae9ebf81eb3"}, {"41ca24f0807825"}]}, 0x48, &(0x7f0000891000)=[{&(0x7f0000892000)="8867c963edc5ef8c0efc8b099da1207b43ed03603145e2cb7316f0eb277799a779fa87ca3a0991a10c919722401a8b362af998351106086b4b5f2ccb919f7de84e322e466e2d2b61e677825ffd5627d5dd85620bed6e14e603af1a0a8a26d2e8a174f089f133815be76d7ab5703775f6d664781fb01c97a5902227de45a8769f97a75ee0fa60d9e799e857b0e81dc6b779ea56883a051245cd8aae37428f", 0x9e}, {&(0x7f000007d000)="09bf9f69fe2c8bea4735c7da1d59daca2409abc515a7014e24eb37ed4dc8ee2ccf10718ff29fd8346ea887fb5e35a2234635f7dc6bf9f3c96767838dd7ff5d9b117819504788193bd09e52ae52151bffe8491a80c59bdcd7833c9994b089b7ba1903adccdd36421c27f50bc4822fb9f7f859241662bffd234dab82447ef95dd6a66883b03cec11c1f9572b36643801cf7287", 0x92}, {&(0x7f0000b6e000)="15d92caba72735b73c1054fb31e5e40be0c1d1b70dd30c58e20815fe45d8e1227d6c4a15a4c48384cb0c60950b1f5074031f1dec95e34d1e12a760df49dca2b6b817022539224bf5682040f62a763ce091918e59e24b15311632466dd1b38390a0ac8bba04a65a12c42749fd1ee783acf5a35a1309e77427ecfa59bd7612c43ae4866b17add2db8cb957a996545dec79093f571b14baf11b88457d33c5209e14c5ba9b42b6774eecdf80a8c757a10792f89eb8649ff9c31ccbe63b762806aed3245fbd2fad006bd50403c879aee9c896527c8a1bf672504d634a2e6b00c6167ea396c7aed7", 0xe5}], 0x3, &(0x7f000008c000-0x498)=[{0x88, 0x11f, 0x100000001, "cb4bc62e3086932f39df598f46eaccd316b054755f6f034fffc425c95ab9299d7eda78ebb15e093a2ff6f0d7ac5c742146f5daeed1e6ddad870aec36200770872b3ea577d6936764ef4794853c5d48a6dce16a70eae9344edb581db16f4d448d9d3146fe95c19c0d5c232dd6cb9947605d"}, {0xf8, 0x113, 0x7, "da84df75cf15b71204eb32c6002e80e5f288e81875ec8d3fd1fa31b599f7a28ca4a94004d808c52ef9ed0fa1e784ff91b352987a6840de0cadb9866c76a3b8086ef0394267baaed99c6e91412fe0489a0f2814aed4a5dbe0263239bd6b958409cb5a459f290c733ec390cae47768c208433a3f79325ba0faf265eeb2123f4faa3606dde107a1859b6f01a3c0d9f3481fb6b7db528243641676b89fceffd73207e25b06ccbb5fcbd53bfa4cdad33b5dba7ae471e4b6818744c9e8a026622501b45adb156b199f1af15090e401fb338d31b41a65472e94c156b4c2a5295d4673cbea"}, {0xe0, 0xff, 0x9, "ff0d7b87ff45e6268a54e198632ce3a1a25dde143101e3237c4f755be64c7a5518675d144ea6655e4fecd56420d66279ee52e4edc36433109b907855356ae288b349b8bf30c5d899116044cf323b6ada7fa12f41674ba6e568cac0d61191903e5a33f731a75f6281b4608b65d8955d4963349b43ea300f36140f07921beea46016c029834257e557139d48c060d12b3c99093c927c7df95fc284f76620c099072ba84d54f5c6f922e65d8acff926a302f941793e9341e3d383c18ef96b6bc449dcff8b2e853272b7600a95350eb49dd1"}, {0x38, 0xe3c903eea70a7d54, 0xfffffffffffffffc, "824e5b478c36ed11fdd2f0189c81f9d9a321a0470370c68d1245af6c8b3092f4c3f1"}, {0xe0, 0x117, 0x1, "6cd94cc7161ffed2a0505afe10c4082f5a84158aeddcd154ceecdd5e5744c2454f49b73358029f71494a6eadd5e67b2a7bdcf66acadedd997873ffc27cb77772e3c6205316d68ea1d5719f131c26af928bcec8fd07e8dbc45c1832e5ee45c66b346f452c8a515adcd91281e342f684754377dd81901064631c29dcb9f84e89fc94d1ece8d615b0b7cc10e600255ceca60eee5abe3bde818e3c2430cf91d92bc5d572ce7a1f73a24b065d64b632654e1838a9969535432922c2d8a269f78157676ad9929efe07489410"}, {0x58, 0x109, 0x80000000, "68b6c43128f6760b4a417a17b21d74b449fa9e753cbc33d9cdf9a3237e7513224407dc630facc8fd8abf0e74f70a3aaa7d16f0b63bbeb915bc8404d49442144714f1f33a"}, {0x60, 0x11d, 0x0, "fd2a133ff6568347b873c35e625f409a48175afdd2fe7aff88121d140fecd291b80ff43c240c445e742194cfdb5f3ad9f152245116a01a58c69d710748f6b7b26a9f64c6f0f55efb56613eba21"}, {0x40, 0x84, 0x8, "7f78e0322ecce9951ada566fe2f45126815ced5489c7df32feb3749b1fcd70e792e87f1286a0bbd84a59"}, {0x28, 0x100, 0x2, "385c9a01d667020cd4536ad3f366bfe56b93f1b3f0"}], 0x9, 0x20000010}, 0x40)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000007d000-0x58)={0x401, 0x1, 0x9, 0x80000000, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
accept$inet(r2, 0x0, &(0x7f0000880000)=0x0)
2017/10/24 06:04:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00009ac000-0x2)={0x6, 0x0})
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000569000)=0x0, 0x80800)
mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
lsetxattr(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000e0b000)=@random={"73656375726974792e00", "6c6f5d76626f786e65743000"}, &(0x7f00007c0000-0xe)="3ad27365637572697479656d3000", 0xe, 0x1)
madvise(&(0x7f0000526000/0x3000)=nil, 0x3000, 0x7)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000706000)={0x0, <r1=>0x0})
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000019d000)={"ec81ec1ee8a22589fee4e5449d4d3220", {0x4, 0x8, 0xfffffffffffffffe, "af0c95688ac4", 0x2, 0x0}})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fa0000-0x4)=0x0)
2017/10/24 06:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x0, &(0x7f0000593000)=[])
r0 = openat$binder(0xffffffffffffff9c, &(0x7f000078e000)="2f6465762f62696e64657200", 0x8400, 0x0)
fcntl$notify(r0, 0x402, 0x80000010)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fae000)={<r1=>0x0, 0x7f, 0x4, 0x6, 0x9d, 0x4}, &(0x7f0000000000)=0x14)
fallocate(r0, 0x2, 0xc4e, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x491e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
openat$keychord(0xffffffffffffff9c, &(0x7f00005cf000)="2f6465762f6b657963686f726400", 0x101201, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000a2000)="2f6465762f6e65742f74756e00", 0x0, 0x82000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@generic="00609402000000003000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}})
[   90.153587] pktgen: kernel_thread() failed for cpu 0
[   90.159038] pktgen: Cannot create thread for cpu 0 (-4)
[   90.165197] pktgen: kernel_thread() failed for cpu 1
[   90.170358] pktgen: Cannot create thread for cpu 1 (-4)
[   90.175750] pktgen: Initialization failed for all threads
[   90.255952] pktgen: kernel_thread() failed for cpu 0
[   90.261062] pktgen: Cannot create thread for cpu 0 (-4)
[   90.266545] pktgen: kernel_thread() failed for cpu 1
[   90.271629] pktgen: Cannot create thread for cpu 1 (-4)
[   90.277134] pktgen: Initialization failed for all threads
[   90.376202] pktgen: kernel_thread() failed for cpu 0
[   90.381314] pktgen: Cannot create thread for cpu 0 (-4)
[   90.386736] pktgen: kernel_thread() failed for cpu 1
[   90.391814] pktgen: Cannot create thread for cpu 1 (-4)
[   90.397207] pktgen: Initialization failed for all threads
[   90.495101] pktgen: kernel_thread() failed for cpu 0
[   90.500214] pktgen: Cannot create thread for cpu 0 (-4)
[   90.507266] pktgen: kernel_thread() failed for cpu 1
[   90.512357] pktgen: Cannot create thread for cpu 1 (-4)
[   90.517747] pktgen: Initialization failed for all threads
2017/10/24 06:04:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffff8, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, []}, &(0x7f0000020000)=0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a2c000)="2f6465762f73672300", 0xdc, 0x0)
getsockname$netrom(r0, &(0x7f0000f35000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000007d000)=0x48)
mmap(&(0x7f0000452000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000913000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000082d000)="")
stat(&(0x7f0000dc2000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x1, 0x0)
r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
fcntl$lock(r3, 0x5, &(0x7f0000c48000+0x40)={0x3, 0x0, 0x3, 0x2, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000bf9000-0x8)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000b51000)={r4, 0x2})
getpeername$inet6(r3, &(0x7f0000a3b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c)
poll(&(0x7f0000086000-0x20)=[{r3, 0x100, 0x0}, {r3, 0x400, 0x0}, {r3, 0x80, 0x0}, {r3, 0x80, 0x0}], 0x4, 0x1)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000b2f000-0x10)={0x4, 0xea9, 0xffffffffffffffe0, 0x9}, 0x10)
signalfd4(r3, &(0x7f000086b000-0x8)={0x3f}, 0x8, 0x1)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ba000)="2f6465762f70707000", 0x40, 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x0, 0x1000000000003, 0x40, 0x2, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000)="")
ioctl(r2, 0x8936, &(0x7f0000000000)="")
getsockopt$inet_mreqsrc(r5, 0x0, 0x2d, &(0x7f0000198000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000003000)=0xc)
socket$netlink(0x10, 0x3, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x12000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000526000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@loopback=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, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x400}, &(0x7f0000001000)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x24, 0x8, 0x8, 0x0}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r2, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r3=>0x0)
mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x8000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102)
fcntl$setown(r2, 0x8, r3)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000e5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
wait4(0x0, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e5d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
execveat(0xffffffffffffffff, &(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000005000-0x8)=[&(0x7f0000003000-0x10)="5c736563757269747963707573657400"], &(0x7f0000003000)=[], 0xc00)
2017/10/24 06:04:20 executing program 3:
mmap(&(0x7f0000000000/0xd34000)=nil, 0xd34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
r1 = getpid()
mmap(&(0x7f00004c5000/0x3000)=nil, 0x3000, 0x3, 0x35, r0, 0x5e)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3000001, 0x830, r0, 0x0)
lstat(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = dup2(r0, r0)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xf, 0x8110, r4, 0x0)
mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d7000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$TIOCGSID(r6, 0x540f, &(0x7f000060d000-0x4)=<r7=>0x0)
ioctl$TCXONC(r4, 0x540a, 0x8f)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00008ac000)="2e2f66696c653000", &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000676000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000619000-0x4)=0xc)
getgroups(0x5, &(0x7f00009e0000-0x14)=[0x0, 0xffffffffffffffff, r3, r9, 0xffffffffffffffff])
mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0xfffffffffffffffe)
mmap(&(0x7f0000667000/0x2000)=nil, 0x2000, 0x300000d, 0x4810, r5, 0x2)
sendmsg$netlink(r0, &(0x7f0000d35000-0x38)={&(0x7f0000a1e000)={0x0, 0x0, 0x3, 0x6}, 0xc, &(0x7f0000292000)=[{&(0x7f0000a2e000-0x164)=[{0x98, 0xb67, 0x310, 0x4, 0x36f2, "352e8e66428154d86870145529ef8366eb0ef622be32d58dc4096a7f947beb4308fe221bf6f3df25ff6888d4e8317ad279dd488c955c798f477e8f40a32ccd9c16fb6aa4712014b200fcedbf62d2020514d225330e196a7f73ef08b80170a2a41fbeaab63e82af66dd619e95ec04db9aad673b1f4aa4a51b5d890bcfffe97957f06c32ee94dbc96c"}, {0xcc, 0x3, 0x112, 0xe000000000000000, 0x3, "c2d0230c3df14bc70fb7b1abb9fc59cc21afce6c9cf7fe39b4b3d81f2ca6c541b3b09a6094e53bd7349c47f6046b77d78426d8ee92244f7515ab3dff0b3cea68f4b4e3925c3e37bc8ca09f335c329cacc021adac698545438c9687f62ba991ad7217a3ce032fd5cf1f5f1f993556d07bbb512766c159b9dcebda15c491e386fd247cc97d79aff39debddf1ec4e98d14399e9e729798d13a0d4fd42aa10756050a2688c8a365be5469853e2bc0c34507f8f6ff2c99533eb9c3a"}], 0x164}, {&(0x7f0000d34000)=[{0x40, 0x8000, 0x20a, 0x1, 0x6, "f01e8c1b38345adc0df7ff0462419be0c94ea61d1e3b9f065a948e4c5a7690d47c1694e95cb1d5bf95922f54fe"}], 0x40}, {&(0x7f0000d35000-0x118)=[{0x64, 0x8, 0x600, 0x0, 0x10000, "f1661dd59c7eea2adac9f1188e1234d80deab30d1d1fda25b5ef8875600d15ff077589a1814bc452c62e8a8d1738c583a89bbdfa864d4aca2f9f33aed118f78d7b4e5265cd5e678feec582877ad1e31115a4b9d1"}, {0x10, 0x1, 0x400, 0x20, 0x8, ""}, {0xa4, 0x9, 0x23, 0x5, 0x100000001, "62d6bd2f42ec96f3740732c6f56a7173ec5f37751047092e805922d83021e9415897ff1b1d23dd7bffc4c152debce2017aa0216d8ff7afb76da0f4bffe886cd652a877422c448b7d36ef41a8112c1480dc757fd3ec94bb6e59a69733b37ab52f4ed924ceef87432ceb7781385b7cc687c0917fefb7d0146da60fab19c58eb4d746e4c76f090514f8dc65b49055431a473153"}], 0x118}], 0x3, &(0x7f0000d35000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x5, 0x40000}, 0x20000000)
open(&(0x7f00006bc000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1)
2017/10/24 06:04:20 executing program 2:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80004)
r1 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r1, 0x0, r1, 0x0, 0x1, 0xe)
r2 = accept$inet(r0, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x10)
capset(&(0x7f0000946000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000dab000)=0x0, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x13)
r4 = openat(0xffffffffffffffff, &(0x7f0000f70000-0x8)="2e2f66696c653000", 0x30000, 0x42)
ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000b8a000-0x20)={"b7ef0b07c994286e8655d900ded65a84", {0x4, 0x0, 0x1, "48c5a2a90e30", 0x67c, 0x0}})
bind$netlink(r3, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x5}, 0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000b18000)=0x0, 0x4)
setsockopt$sock_int(r3, 0x1, 0x80000000000008, &(0x7f0000507000-0x4)=0x0, 0x4)
r5 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r5, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x8e35}, 0xc)
writev(r4, &(0x7f0000ab5000-0x10)=[], 0x0)
recvfrom(r5, &(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x1, &(0x7f00009c4000-0x80)=@generic={0x9, "d91411a548b86e144f98773286ddac455c55fdbf9fc788ab85d9cb766c4d95fd59e5d940594003a17a7575177b9568b21139c29678066a5953fb6c8782aeb66028a1a6609db7f6595c1cbfa07e182bf2683638cc6f5eb645fb7699e4e99b78500fb48104bb832335b18cbb1c06c81d06b1dce120d6397a3c10f87d104b91"}, 0x80)
getsockname$inet6(r3, &(0x7f000029e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
r6 = socket(0x11, 0xa, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000d44000-0xe8)={{{@in6=@remote={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, 0x0, <r7=>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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000039f000-0x6)={0x0, <r8=>0x0, 0x0}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00006ac000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x2, 0xf, 0x0, 0xa0, 0xa00000000000000, r7, r8}, {0x3, 0x6, 0x80000001, 0x101, 0x2, 0x7, 0x0, 0xfa}, {0xf3, 0x9, 0x0, 0x101}, 0x4, 0x74c, 0x262, 0x0, 0x40, 0x2}, {{@in=@multicast1=0xe0000001, 0x4, 0xffffffff}, 0xb418f4efad688fa8, @in=@broadcast=0xffffffff, 0xffffffff80000001, 0x2, 0x1, 0x3, 0x5, 0x2, 0x8}}, 0xe8)
fcntl$getown(r6, 0x9)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000fc3000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r9 = socket(0x10, 0x802, 0x0)
write(r9, &(0x7f0000ee8000-0x22)="22000000180007040494330d090100008000000004c600000000003b06000f00ff27", 0x22)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000019000-0x1c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee9000)=0xab)
ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000132000-0x18)=@get={0x1, &(0x7f0000bef000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x6})
openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0)
2017/10/24 06:04:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x3a, &(0x7f0000ff1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x5, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005e1000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffb, 0x0)
writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x0, &(0x7f00008d4000)="")
mq_open(&(0x7f00001ea000-0x5)="6574683000", 0x843, 0xfffffffffffffffc, &(0x7f0000213000)={0x2ff192d1, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffff, 0x4})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000faa000-0xc)={0x0, 0x0})
unshare(0x100000080003fd)
mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0)
mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="76b8")
r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", r2, &(0x7f0000705000-0x8)="2e2f66696c653000")
faccessat(r2, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00)
fsetxattr(r2, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x3)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000c30000-0xdc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r3 = socket$packet(0x11, 0x2, 0x300)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000-0x11)="2f6465762f7667615f6172626974657200", 0xc00, 0x0)
sendfile(r3, r0, &(0x7f000032a000-0x8)=0x0, 0x49d)
flock(r4, 0x5)
stat(&(0x7f0000705000-0x8)="2e2f66696c653000", &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r2, r5, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001f1000)={<r6=>0x0, 0x4}, &(0x7f000067e000-0x4)=0x6)
pipe(&(0x7f00000ee000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000916000-0x8)={r6, 0xd}, 0x8)
creat(&(0x7f00008f1000-0x8)="2e2f66696c653000", 0x0)
execve(&(0x7f0000727000-0x8)="2e2f66696c653000", &(0x7f0000e4f000)=[], &(0x7f000010d000)=[])
2017/10/24 06:04:20 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x7530}})
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000012000-0x4)=0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000)={0x0, <r2=>0x0}, 0x80000)
splice(r0, 0x0, r2, 0x0, 0xb2b, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={<r3=>0x0, 0x81, 0x7}, &(0x7f0000014000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xf0)={r3, 0xe8, "fa362525f4217cb6025b774ea03bad3251a646a0e0d9201be020c71d385fdbae5ee485f51b278f6fea8d419f292a7026a931958d5dd12deb34de40a8575a9053f10067b6291054b4bcd2acb2b9a02d509d2c3c2a3c90e42e0f2b6b39a1e27239b8091597acc9dca0686b7ede4429bb864efb2472e63776be97a7b5655850c020e8005f553f942946b47200c98d123c8056bc6c5f4025c5fcb3a20b5b1a08708b4d63f294fdf98fc7504512d6cf1370ede55ac3307a24da86382c4afa99b5546afe5a816854c4e5c6eaa41519f5a37a11e1891889a68e14bb9968f99fc31c7e0b7871ced97376938f"}, &(0x7f0000003000-0x4)=0xf0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="9ee7570ce8ce2b539aad4d9cce", 0xd, 0xffffffffffffffff)
keyctl$get_keyring_id(0x0, r4, 0x9)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0)
dup2(r5, r0)
2017/10/24 06:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept$inet(r1, &(0x7f00008d8000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f7000)=0x10)
r3 = socket$inet(0x2, 0x5, 0x0)
bind$inet(r2, &(0x7f000030d000)={0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x0, 0x32, r3, 0x0)
r4 = socket$inet6(0xa, 0x0, 0x0)
mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r4, &(0x7f000061c000)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r4, &(0x7f00008d9000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_emit_ethernet(0x28fe, &(0x7f0000f47000-0x3ee9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "000a09", 0x28c8, 0x7f, 0xa148, @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=@time_exceed={0x3, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], {0x100, 0x6, "aabed1", 0x7ff, 0x2f, 0x10000000047d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x2b, 0x2, 0x2, 0x7, 0x80000001, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1001, 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{0xff, 0xb, "0f5be97fbcae84ef046f9e"}, {0xff, 0xe6, "b095573b7b4601a6bbd87e0771ebaf35ba146bb75dc8ce666c9bc805ab2cc653ac711e9e36cf3a6545d12d47b4a838dfeebe4ff30b0245fed11456ec73173075e911498dfa3d5dbba8944f7346a90e49026881cddf7860809d1e2cae11811b18d4750ab469f06ae8fc30e3652a8f50793822dc53d2e36f7286b23f051304e98819ed541e2e4102070ea5815986e34b78b179285eff433d2bd21fbaed3e18983857a4d32443b5731a34840180f65adba72b3d43aca7f2936b7a5932a5a64269cbf92dac6479f5568c5f066c6195481f24cdb89c72121e40d2ed224b882a617294be8627bc323f"}, {0xc3, 0x63, "158119f6b7d277c361b3588f03b0bbd8f688bc1083831fe811dfb0cc253684ab42f8c310556af37bdc7963456e5e3c3b5f8470bfbe2d8a0af3b9f0f700e4d4250deb094cc5209e44d4a362b8de8391f74b85fbd9b10b736743b25d27bdd26120cbdecd"}, {0x0, 0x5, "fae9b76a40"}]}, @routing={0xfb, 0xc, 0x2, 0x20, 0x401, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "b59db2ee3e7cb3055fc16b056d6697fde47c89111fc4d11a9c8a11bbd9fbd502475269458d871f9e6b650d3d35e27602a61f8c6ad7f800d3371bd71d838fe3403293081b3f85956b39ccfe0ca11125d0e9b4d63d03928f08524da88a4cf177023de60953672947349c1f03aa1ed08e1955deebc4a1aa5339e642f49e709afef6df28b221afad03d99e4f5515f941b21be6d04daba32cb1ecb0499092e3c881e536c94ca80959c31e75a845d0b3ea2d5242e25f78ef78e9b985d49863f80b5ecaf69e8244ec97e4c9d90709cb37ae18cf96b8a2a133efb6c3392a24d688c4a2e1"}}}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x40000000011, 0x5, 0x1)
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00007e9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000ee0000)=@generic="00000000000000000000000000000000", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x400000000000000a, 0x2, 0x0)
connect$inet6(r6, &(0x7f0000402000)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000838000)={0x0, 0x80000, <r7=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000aad000-0x8)={<r8=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00001b6000-0xc)={r8, 0x80000, 0xffffffffffffffff})
connect$inet6(r5, &(0x7f0000e00000-0x1c)={0xa, 0x3, 0x200002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c)
2017/10/24 06:04:20 executing program 4:
clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="")
getpeername$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000476000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101100)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
capset(&(0x7f00002bd000-0x8)={0x19980330, r2}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a5b000-0x8)={<r3=>0x0, 0x7}, &(0x7f000051c000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f14000-0xe0)={r3, 0x14b, 0xd8, "cbce764efd4e85ecc149d37bbd78e9b29279188332649f6b026deb1160fc0a7482d37096c7228aed4fc3f3529916aee345f1e0a3b5f0f70613427c479494f044e21750d3e8748ea628a5873f5b2766c9d52518b584df775930c1f935fcb496bb831f01eac1e515438c3f74033b77e9de1fc66109175186cd6b0e2342b81925282cec5ad1cc898ce8bb65250e45185e6272d294fca33b49f4b5a86fc2f10cfe3ffd98c7a9233d0e93c627f8653b928e6a9cbd825bfa21f418ae6d65cc303c3d4d1f2c6159d046625f4165ba16fb839aa5f8319766739bf455"}, 0xe0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fb000)={<r4=>0x0, 0x0})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000065000-0x3)=0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0xa0, 0x0})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b18000-0x4)={0x7ff}, 0x4)
r6 = syz_open_dev$usbmon(&(0x7f0000e4a000)="2f6465762f7573626d6f6e2300", 0xf0, 0x40800)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000e2d000-0x9)="696c6c696e6f697300", 0x9)
setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f00005a7000)=0x0, 0x4)
r7 = syz_open_dev$tun(&(0x7f0000e8b000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl(r7, 0xf12d, &(0x7f0000624000-0xcd)="5f36d5c5a149cebf039a26cdac8c14db429475825da259d514ed8247c75a5e3e91a7923ddd90e71e858711490f152a033ad34f12906a93e1e3f220b9c11d54fb925922446952cd93f9339859675f910d431d967f3006e5b062cee5da78b3d3355646f0608f040c59ddbd8a81447ac231755357fbd832a68911cf46e500b5deb19775e2be02bde40df67ab1b180e506da6229dc296b00fbd10e0bd807a1ed3396bae64c08abac6e2a794a26bfddcb8cfb5f32a95947a9da6346123e9cab1e8e86f5d36ba3043bbb97c7ad04836d")
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000003a000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000d44000)={0x2ef, 0x8, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000512000-0x28)={@generic="2f93193ba536d18052d9e00c4b1f38d5", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000087e000)={<r8=>0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000c34000-0x4)=0xc)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000721000-0x4)=@assoc_id=0x0, 0x4)
2017/10/24 06:04:20 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100}, &(0x7f0000003000)=0x98)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={r1, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xf12}, &(0x7f0000005000)=0x98)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0)
2017/10/24 06:04:20 executing program 3:
mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x2, 0x0)
setsockopt(r2, 0x107, 0x1, &(0x7f0000d74000-0x10)="020000000309000000000000008f1dcc", 0x10)
mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0)
close(r5)
r6 = socket(0x40018, 0x800, 0x20fe)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0)
dup3(r4, r5, 0x0)
recvmsg(r3, &(0x7f000004d000-0x38)={&(0x7f000004b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000004c000-0x30)=[], 0x0, &(0x7f000004c000)="", 0x0, 0x0}, 0x0)
setsockopt(r6, 0x8000000000000107, 0x9c7, &(0x7f0000f04000-0x10)="010400000300060300ffe00000c4ffcc", 0x10)
socket$netlink(0x10, 0x3, 0x400200004)
pipe2(&(0x7f0000096000)={<r7=>0xffffffffffffffff, 0xffffffffffffffff}, 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r3, &(0x7f0000ed8000)={0x0, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000574000-0x8)={0x0, 0x0})
r8 = memfd_create(&(0x7f0000da6000-0x12)="706f7369785f61636c5f6163636573732800", 0x0)
dup2(r8, r2)
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000364000)=[{&(0x7f0000f47000)="ef9b13a010ced6af9ab448fe4b1f244209fb294be9df3c27cb01d110dc85a4e09367f234cd906fc2d2930f293c425cb177a2639ece8cd84e02b04d8702f337c2f70a458806fb142344490acde4aaf962b348afdf7cc4fd22ff5889b99a47957ac4044afba08d7e210a58e7c401278965ed69da9023f93e0e6b2c10bd8874fae380b9db7cedf3d4fe0d7b73a2375d1f30246c8370ae1c7387e03005bc7139c98834fb2397741b11f21a834662d2136375d8dfa5bd", 0xb4}, {&(0x7f0000743000-0x75)="61e70485f855fce76cb451029af97415970d75c9098e1068f8367502e09ee556bf66809a243f833d547765ab6966f8fe043f3d849c73df9b5dce82aa77fc1995620a1a897edd3088f8f3b0a6286ccaca2dd58b612ebee0eacf22221b092b35f778992b56c565c32b8c661981d3c7d8181cc9e9740d", 0x75}, {&(0x7f00002cf000)="e2731f0bd4111f9d4cc98fa62b5244a4a8c16344a7617a06009ebf2230e365f9712afe8622ae7e43dc375c4452921bd5cfa3693e1678dcbca43c498816c31f715733978e18dad5b6e6deaa231c6281e3b71170f842", 0x55}], 0x3, 0x2)
open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x15)
syncfs(r8)
[   90.640371] binder: 12633:12636 ioctl c0086420 20bf8ff8 returned -22
[   90.649816] binder: 12633:12636 ioctl 40086425 20b51000 returned -22
[   90.671085] FAULT_FLAG_ALLOW_RETRY missing 30
[   90.679381] CPU: 1 PID: 12635 Comm: syz-executor5 Not tainted 4.9.58-g27155df #71
[   90.687005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   90.696339]  ffff8801cfc6f930 ffffffff81d91149 ffff8801cfc6fc10 0000000000000000
[   90.704308]  ffff8801cacfd190 ffff8801cfc6fb00 ffff8801cacfd080 ffff8801cfc6fb28
[   90.712270]  ffffffff8165fa97 ffff8801c891c800 ffff8801cfc6fa80 00000001c932d067
[   90.720221] Call Trace:
[   90.722778]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   90.728123]  [<ffffffff8165fa97>] handle_userfault+0xa37/0x1300
[   90.734163]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   90.741153]  [<ffffffff8165f060>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   90.747532]  [<ffffffff838a993b>] ? _raw_spin_unlock_irqrestore+0x6b/0x70
[   90.754426]  [<ffffffff811c9e77>] ? try_to_wake_up+0xb7/0xee0
[   90.760284]  [<ffffffff814ce57b>] ? handle_mm_fault+0x117b/0x2530
[   90.766491]  [<ffffffff814cf3c3>] ? handle_mm_fault+0x1fc3/0x2530
[   90.772694]  [<ffffffff814cf3d1>] handle_mm_fault+0x1fd1/0x2530
[   90.778716]  [<ffffffff814cd400>] ? __pmd_alloc+0x410/0x410
[   90.784393]  [<ffffffff81423410>] ? perf_event_comm+0x1a0/0x1a0
[   90.790417]  [<ffffffff8153b661>] ? memset+0x31/0x40
[   90.795497]  [<ffffffff810e0447>] __do_page_fault+0x5b7/0xd70
[   90.801358]  [<ffffffff810dfe90>] ? mm_fault_error+0x2c0/0x2c0
[   90.807304]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   90.813941]  [<ffffffff810e0c27>] do_page_fault+0x27/0x30
[   90.819444]  [<ffffffff838ab298>] page_fault+0x28/0x30
[   90.824688]  [<ffffffff81dbe9c6>] ? copy_user_generic_unrolled+0x86/0xc0
[   90.831495]  [<ffffffff8161500b>] ? SyS_futimesat+0xbb/0x1b0
2017/10/24 06:04:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000360000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b5f000-0x560)={0x1, {{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]}, 0x0, 0x9, [{{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, 0x1, @rand_addr=0xd1, [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, @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, 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]}, {{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, 0x2, @rand_addr=0xe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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, 0x0, @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]}]}, 0x560)
ioctl$TIOCSTI(r1, 0x5412, 0x81)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x16, 0x1, "a25ed15e1a2aad22b4d03a2505b498f3b51fef19dcf25c5cf4bfe21e15827cee23bc2efd7c9b75851308b03b30d93a8b5f96fe4f4a75c523aa2aa81a3dffba9a", "9b26f0e34bb194a3bb77c7601a3352b60b56a29772ae220a95798dfefb871fe8", [0x0, 0x0], 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000363000)=[{&(0x7f0000007000)="fd20934ecc7cfaafcf960802e02348f8fba600269da7a78a04c946", 0x1b}], 0x1, &(0x7f0000c7d000)=[], 0x0, 0x0}, 0x0)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000f07000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b68000)=0x9, 0x80000)
sendmsg$netlink(r1, &(0x7f0000539000-0x38)={&(0x7f000024a000)={0x10, 0x0, 0x7, 0x9}, 0xc, &(0x7f0000e31000)=[{&(0x7f00004c4000)=[{0xd1, 0x3ff, 0x0, 0x601, 0x11, "00afb5c8f1b6b9a9ce32670b85c23e8c91c6e66899ea733ad1e5b6b68a8ee35b8b7bd43ec63cc697939d9b8edc8454bc7d2880e37a8b6ab88a35bb8ae7c93e44aca32bfec72286e7bd5e75bb23f0e5578360a3c3cf1e4c075400641faa65d3f1e143ee3e529aab7b07eaffa809538dc9db0aa06519e41ca03912d1a1a4768406b69dd292f3b045e245217b583a4e06b7ad06c72003b7e024f437e9780979f19823a4691da043da3af59d00785ff370e4fb6c4c02b23e3b131d938a577e0e732d72"}, {0x7e, 0xffffffff, 0x200, 0x28e34a98, 0x3, "5ee83ad74211ab5c9e0a13abde9deb6e4e09c501089b7a31d47488d032dbcd23a4b4cf7fe82bee5f7857643adf7f8131a62ec6abd151b7f61595907a9388cb4ba4aab011d652f6c63a5e14347d2ce05cf82b1bea9692df5c69ea33265522371ed5b165d51166cbe7fe963485124b"}], 0x14f}, {&(0x7f000023e000)=[{0x1010, 0x2, 0x18, 0x2, 0x9, "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"}, {0xc1, 0xffffffffffffffff, 0x20, 0xfff, 0x7fffffff, "d11b2ffede1f0f94f01cfab939a5e5b8ebf4944120526d1515ea323122714fa628046a47559bf80356325d46ebf1a1da0672641ebd09d582c3bd58a322aef5b37422082d63cf191acbb07e991130269617eb56c32e9c736a51b0dac2de6497a294b69105b5ddeb2ea61e0416ea8dd8d7e2ff66f4c46893f05926446b9e4437641e2aacce1aba0e0050c3c37618302867db1f405c82d6f94aa1fbf97bc6f12fcec43ee2cb2a5e035f4329beb8455a64f6c3"}, {0x56, 0x6, 0x400, 0x10000, 0x2, "99808a8102637851211967f65608ae84948a89d30f75c8fda17da58c8ec5d11a0154a0d718caa4625a596e378f8be35d3fa61cd2d2d8b920f43d6950c07b72d39876c33e402a"}, {0x109, 0x5, 0x0, 0x9, 0x7, "4617d6d983433d8b685964f25b198fa08752c0e47a26108d2518c1fd40326d3a290cac097b8af97c8bf3752b42f1148b2907203e0625c44c21cfaf8011127ba36c245cd23a9251198f3283e217640f48692fa3f372bb777fdb6ff6ff95c50c8c3b0da24087f4d0b80b75252d1195e294dca13cff2e28faa0cb1abfe3f2cdb03252eea0fd3f0959a804703ea833740763ab0ea65b9e9d4e712821ff3a64dff6b4de47382e3092751c9a415c78b55811cd3bfe60ae4cc9d5a70f51a695e47d078caa8febdc5d96ea0a0c01fb3c997ba8834e3bfa98783a7a6da9be07619d33de2dffe4c903cfc6415dbcdb861f8f0d42dbdebffc7171a2aab175"}, {0x75, 0xfe9, 0x20, 0xa8, 0x6, "ce3b34d2ba79c036526f10e50cb95c1f5d429d243b2c0c4e4def4bb3afa382b32bbb657d0cc0719f455dcfbf79766767749d85d20f2154c22b41de43702e0c35dc110a15bd2e27933ae19f99f70197416ada7e4a1c7725bfd57667f956c82352782caf7c47"}], 0x12a5}, {&(0x7f0000260000-0xea)=[{0xea, 0x80, 0x1, 0x2, 0xfffffffffffffffd, "afa24b4a44821536152a5f1dd7a0e3a9fae44eca420fa649f0552f5326050d2de183e40d9e6c2010112ff969e103d44dd1db9d7c6b7f36c5cc7675a4c2c95fa6e6a7407ea5dab853b77cd7478de2fa46de9474244a3f6bc95db71c469807c266a4c6f296725948c0c69d88d93901209e1582bc923a9f71133ca17df14af621638363f345be67adb1b6b6918b13ccfbf3492d9227074be1c160804ada37a60fe7fdd65dbe79b7b0d5b4c7106a8ef40c1d86885da2a76924b53e87334437bc210d00a353d185c848ba6b3e1c8cf54314705bfa27534cb3ea8d58fa"}], 0xea}, {&(0x7f000032b000)=[{0x3b, 0x0, 0x108, 0x2, 0x6, "c4024c5e24362a074075e4e2eb408e98055a188dd7c99c15389d52f7b21c44ec2a46b86fa1544fc96744ef"}, {0x2b, 0x8, 0xa08, 0x3, 0xff, "40ada805e2e805df0631e6e2b46f791da87f64eec71641be81ad51"}, {0xca, 0x3, 0x0, 0x9, 0x6, "e5f82033f09b0a67ab284467974226459b7bd1deaa8879523cba231b967ad5f7274ff7919b4ebddd11498c42f08c06e18bf09ed5aa440b48a1c19e8d0f09956ff1b1e16202e459fcdbedf3983e07ad1bdc035da242ba7f9bf524cc4614139b2ac9633b62a4da9658e838a9db1a3e2089f340a2174028f69d72bd5ffd157dcc3a8560f58f8185a50719310cfffd84dfb40fa7ff60304ffa257d7b523a234b244cae772d07c3a242eb78dfbb42b2abb904006dceb513a9d9be6afb"}], 0x130}], 0x4, 0x0, 0x0, 0x1}, 0x40)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00003cd000-0x4)=0x0)
getresuid(&(0x7f00004d9000-0x4)=<r3=>0x0, &(0x7f000045d000-0x4)=0x0, &(0x7f0000a4c000)=0x0)
setfsuid(r3)
r4 = syz_open_dev$urandom(&(0x7f0000d23000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x100)
r5 = dup2(r4, r4)
ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f000043d000-0x8)={0x0, 0x0, 0x0, 0x0})
r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000b38000-0x18)={0xffffffffffffffff, 0x0, 0x80da14, 0x8000, 0x0, 0x2})
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
ioctl$KDGKBLED(r7, 0xc004510e, &(0x7f0000001000-0x1)=0x0)
ioctl(r6, 0x2281, &(0x7f0000007000)="ab")
setsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000050000-0xb9)="e0acd14095ce2af469dd383821c1c59c78085170afb92a427808bd1fb4a6d87d5afdf305f63ff94570b19461cc104b13f3e20eb7d28dc21d661d36ca92d7231e11e49a952cd7481c365747eec2f6c74fe0dbd6ab41e1ec961837ed0e8c4b088b5ab9ceb8234388796fc3e1f66f6021a0d86cc33d81586a69ca192c9f8706119af965fcba85ee26a2617c05af7b70d3b25c7aa24956064351772c97235e588c3bbe6c7ddf69fe5b7cf2609d525d3349d89bb881c8f1f67bf8aa", 0xb9)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00003b8000-0x10)={0x8, &(0x7f0000fdf000)=[{0x8, 0x3, 0x5, 0x400}, {0x4, 0x9, 0x2000000000ff, 0x1}, {0x1, 0x100, 0x6, 0x1}, {0x6, 0x9, 0x200, 0xdd1}, {0x401, 0x1000, 0x2, 0x3}, {0x7, 0x1f, 0x9, 0x0}, {0x10001, 0x8622, 0x9, 0x1f}, {0x6e, 0x1, 0xbbce, 0x4000002}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f73657175656e63657200", 0x0, 0x0)
[   90.837257]  [<ffffffff81614f50>] ? SyS_utimensat+0x160/0x160
[   90.843109]  [<ffffffff812e4760>] ? do_futex+0x15f0/0x15f0
[   90.848701]  [<ffffffff814e06e0>] ? find_mergeable_anon_vma+0xd0/0xd0
[   90.855249]  [<ffffffff81bcfe29>] ? security_file_ioctl+0x89/0xb0
[   90.861456]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   90.868011]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   90.884561] binder: 12633:12659 ioctl 40086425 20b51000 returned -22
2017/10/24 06:04:20 executing program 7:
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, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000)=0x10)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000)={0x9, 0x70, 0x2, 0x2, 0x3, [{0x7, 0xfffffffffffffff8, 0x10000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x100000001, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x3f, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r1, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000+0x73d)={0x2, [0x0, 0xd45]}, &(0x7f0000003000)=0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x9)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000004000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x4)=0x0)
getpid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
r4 = getpgrp(0xffffffffffffffff)
sched_rr_get_interval(r4, &(0x7f0000007000-0x10)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000005000-0x40)={0x1, 0x15d, 0x2, 0x200, 0x2, 0x80000001, 0x1000, 0x1}, &(0x7f0000002000)={0x3ff, 0x8, 0x4, 0x9, 0x1f, 0x9, 0x1, 0x20}, &(0x7f0000004000-0x40)={0x2, 0x100000001, 0x800, 0xa2f8, 0x5, 0x2, 0x9, 0x2}, &(0x7f0000001000)={r2, r3+10000000}, &(0x7f0000004000)={&(0x7f0000004000)={0x3}, 0x8})
syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000})
clone(0x8040400, &(0x7f0000004000-0x3)="3eeec5", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000343000)="")
2017/10/24 06:04:20 executing program 0:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000926000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000348000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000968000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000)
r3 = dup(r0)
openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x40001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x4134, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56dab7e0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfff}], 0x6)
setsockopt(r2, 0x2, 0x7a7, &(0x7f0000002000-0x72)="363e32da6c30397fde1537ea3b121111c75ed71870a85086a3bcb1dd151de236cf6fac83054817aee0694b7bb0c0b0aded54778cccc7dc14dffe003fa755201800a3136177163d5c3e9c3a15f8f9a90414e69a8b0ba389b1347bdab9cf185cedd18a3b07a38939a20f2617a13ea4c29710e5", 0x72)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
futex(&(0x7f0000001000-0x4)=0x9, 0x7, 0x3, &(0x7f0000001000-0x10)={r4, r5+10000000}, &(0x7f0000000000)=0x5, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x8, 0x0, 0xfff, 0x0, 0x0, 0x4, 0x44000, 0x7, 0x9, 0xfc5, 0x9, 0xc, 0x0, 0x2e2, 0x2, 0x7ff, 0x570, 0x100, 0x480000000, 0x3ff, 0x5, 0x7fff, 0x8, 0x4, 0x0}, r6, 0x9, r2, 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002000-0x250)={0x2, 0x9, 0x6, 0x3ff, 0xa, [{0x1ff, 0x10001, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x6, 0x0, 0x0, 0x1401, 0x0, 0x0, 0x0}, {0x1f, 0x4, 0x8, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x29d0, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x400, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1800000, 0x2, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xb9e, 0x6, 0x7, 0x0, 0x0, 0x486, 0x0, 0x0, 0x0}, {0x42, 0x1, 0x5, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x3, 0x3f, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x9, 0xf1c, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}]})
r7 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000002000-0x4)=r7)
socketpair(0xb, 0x3, 0x7, &(0x7f0000d07000)={<r8=>0x0, <r9=>0x0})
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r8, &(0x7f0000004000-0x38)="707570d5e9bebc457e6802384445c80e0bb862897371328a353b3dda6dfd6b2eb61fe0c375f3cce892225509e0c4c71ba0bb4375d93882de", 0x38, 0x80, &(0x7f0000002000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x80089203, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r9, 0xc0bc5310, &(0x7f0000005000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r8, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xe)
2017/10/24 06:04:20 executing program 2:
r0 = socket(0xb, 0x80003, 0x200)
setsockopt(r0, 0x107, 0x20000000000000d, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xc4d, 0x8008, 0x7, 0x1808, <r1=>0x0}, &(0x7f00007a3000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8)
2017/10/24 06:04:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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, @multicast1=0xe0000001, [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})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0)
sendto$inet6(r1, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd961e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c44601e446cae0e69f0aa8198357447f4", 0x98, 0x4001, &(0x7f0000da0000-0x1c)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c)
syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0)
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe)
r2 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}})
close(r2)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8)
clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561")
openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0)
pipe2(&(0x7f000093a000-0x8)={0x0, <r4=>0x0}, 0x803)
r5 = socket$netlink(0x10, 0x3, 0x13)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x5)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4)
sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000e22000)="00f144a8a27cd6a0e7b066486e82a2dce3799366c3ded2394febcdcb1ded045a9b630add2679eedd6d4d3d5572e8f0b101c4fcb052ec3da809f2bf907e3c1fd55b37655f48ef0e5410aee5af8b92da62bcafc9faaca67c2b759b0c3edad63bc85ef349d6cf247f962257fe5b887345c43b2cfe21b7e8b72aa3e67fe491d2f8ce9d7140baf5b98094d32ea2e6e2450378a10fc1c352cbf7b9d79e37864cc9ffe2ea372585d21e936b2723c3f278b87ea58ee7e4f6cce71963bfbb669c58a1c9", 0xbf)
dup(r5)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
readv(r5, &(0x7f0000304000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f73657175656e63657200", 0x600, 0x0)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/24 06:04:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0d000)="2f6465762f73657175656e6365723200", 0x200, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007bf000)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg$netrom(r0, &(0x7f00005a2000)={&(0x7f00006b5000)=@ax25={0x3, {"28388dd21971c0"}, 0x1f}, 0x10, &(0x7f0000fe4000-0x90)=[{&(0x7f0000234000-0x10)="9488b0ad0b1a7956eac12b93cb87e9b0", 0x10}, {&(0x7f0000316000-0xc6)="9503d3bdc59ad52cfa416538883caecd6c94543cd70cfb994fb066646c0e5786f9cd1b7b3df24976bd6dca14552e31222dc427f467e732b3ab7a9d335fc3a06ee959152f7140eb97589275cc3e460a0d2008d1b4b6cfa0f377131bfc4d1d958042f505ef3a0d77cfbd6dff1e475ce12bf1277d2953cbdc7a1e4792e5ef02ac5ced23364b2897c3757659232c5ddb2c8770ff96ad330de1362e82fb02c2f4a3a5fe35aa3ed14bd841f7ef12229dd9fd0298a454e67e41c55e817c7a9494ca15d6c937afc512a7", 0xc6}, {&(0x7f000034e000-0x45)="74f80b3930bef45ba343f044d6a5e8cd83e9a31ac4ed47b47191d23d9b4624056c8b86047d4bb07cb287b8da1fdc422176bce1df86fdaca4fa619444fc3b56ea4600e92db9", 0x45}, {&(0x7f0000774000-0x54)="12e7425dd8d07d658e6249ee48540bd7865f5ad6c34661dbf9e3189aa23a1c7df0bc1634d6b8447f4e374f6c00c7c441f6ae5aee486f334071b3dd5d5f1b0936cdb8c6c57bdd5189b8295c5ea58a2f4b81c3919b", 0x54}, {&(0x7f0000112000)="", 0x0}, {&(0x7f00006b6000-0x68)="2820e394e234fda9e4d82c7d8ee65f37a25f42f549e4a8112b0340e2fb7599f0a75019a8d9491062ff0f49d7f206764b5604a520441559dc3f1daea722e5e9053f875680fda7bb6938da7a506a750afd902dea8cd837de73c813e7fe0fcf78afd7c050f0475c1381", 0x68}, {&(0x7f0000dcf000-0xdf)="9f2775ed56004aa753625f74e7aaa6f865de876db0bbe3b209f24ea6f3d1f6572170a684c84598e0e7684ef79b3a90bc20426f4e34dd56bac89e2195d8b24bdf08b26c326a7fd47fd9ec1d8419fd25517ebdffbfed2cf0350708bf72452a4bb7f1efcb00509fe583c45ef8a422119893934b2ba6cc084ef020f9d674879a22f9f136310e1dfe4db88b1ef54c7e9836b285c99b312af607b9cc692a472ffa27073ae62695eaf8ea106620d6a90021e5761913e21cfc76550d8517fb85186f533b6130493ac6e6e620541d8207e1fe8ec1a769c26920a16d62abda1f35239de2", 0xdf}, {&(0x7f00009d9000-0x87)="74c85989e65b5f58a3a33552841bd8bfd07bdae43a60ec493326a792ee2531e37c4d23889af1337915438bc0d655f8e859c23f4af960941f267bf1d0a6d6777fd259bcb00c8af2fad950371c7ff122ff5dda63f5bd3286a6614c38ddf0e1fb3c79524fc501cfe08934558ecf4c88111b3802bd22f3b00bcccd6eb624bc5945e3f3997cbb0c860b", 0x87}, {&(0x7f0000451000)="0ea7437215a165a4e4f551c70bfa28d74766fcb74f4ed94db37df99605bb4e031d736cf6cfca1e19803f3bc6ed42890c29f608ed3c6994c54c43e2d13443842aa23dcac0b12e90b458261601e8a9b70fc13c0a45e5894ef6cad8e3788b5d722ee90fff41c337a90c47df668688bd0d282d5404ca16519225ed9d1f388f519885d8a64169a9c5026ebf88dde78a036cf5e35ece09b423ec0f3ea0ce44a8bf97393f3fd9bdc65d8587aa3b0a6b1bb9d617dafb182d6e1c1b89170e3c420b65f70f2e2cf87c7a1426e8e60542", 0xcb}], 0x9, &(0x7f000027a000-0x11c8)=[{0xd8, 0x108, 0x1ff, "e7b5b132eb84d665d0fae437f00713f4b6453adf1165df5620816898b572c5d394ac290901c6a5a36e09b279dc1819fe431650d7eddb53fd0ab39b8030e2832c3c97267b44537118edfbe28b2f44750d6eba3688f34175a8b73b9e993c60186c0089cb1622f92343725437916d2e892533502bf3dcaf44758d89587a37af957bf4e3b68d4559350583246b517206717c93a33d070d4dfa4f569e59c5789d380e87a95a574a0c83e2babd6d1d97463fc938bf1bc29f2b7a0fe6d818c0aac25da3164e11e0d4"}, {0x1010, 0x1ff, 0x4, "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"}, {0xe0, 0x11f, 0x80000001, "87634d5cdb16967ef5c352646b0b49dbea3ae937b82835bde9aa3826099b90e1c3671795e673b3bf5e78fc3df1b5825308510f69fd5714933caf82d009ccae067145363182d74b09b90deb5e4525679f3bc5c511b7e6a0684d9b19d533dc4a41eaa0095635f220b9f6149b6a3560e9109f5feee4e83df7a88cc7e937b3ee29c3a6c274d9cfbc29b8f83527ee49df5261132a0b454305bcc97f200201acda96da849b4665a791583dd0f5ed9500459d815e20bf6f790d6f4e9dde41d3fa957e7b6b2310f66b7f72ec6dee2359c4de8d1d"}], 0x3, 0x4080}, 0x2)
unshare(0x8000400)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(0xffffffffffffffff, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1)
r1 = getpid()
fcntl$setown(0xffffffffffffffff, 0x8, r1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0)
modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xfffffffffffffffe)
socket$unix(0x1, 0x2, 0x0)
keyctl$revoke(0x3, r3)
creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fstatfs(r2, &(0x7f0000563000-0x15)="000000000000000000000000000000000000000000")
lstat(&(0x7f0000300000)="2e2f62757300", &(0x7f0000aba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000afc000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4)
sendto$inet(r4, &(0x7f0000c48000)="", 0x0, 0x20000007, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_fuse_mount(&(0x7f0000549000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0)
2017/10/24 06:04:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}})
close(r0)
link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000")
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvfrom$unix(r2, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6)
r3 = socket(0x10, 0x801, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8)
mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x9, 0x10, r1, 0x0)
sendto(r3, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00007ae000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee8000)=0x14)
r4 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14)
select(0x40, &(0x7f0000b79000)={0x100000001, 0x2, 0x1000, 0x1f, 0xfffffffffffff000, 0x6, 0x4, 0x7281}, &(0x7f00001eb000)={0x56, 0x3, 0x80, 0x3, 0x10001, 0x7, 0x8, 0x8}, &(0x7f0000519000-0x40)={0x2, 0x18000, 0x9, 0x2, 0x6, 0x6, 0x858, 0x0}, &(0x7f0000db3000)={0x77359400, <r5=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000010f000-0x8)={0x0, 0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000dd2000)=<r6=>0x0)
wait4(r6, &(0x7f0000d62000-0x4)=0x0, 0x8, &(0x7f00008ac000-0x90)={{0x0, 0x0}, {0x0, <r7=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r8 = memfd_create(&(0x7f0000e7f000)="00", 0x2)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f00007ce000)={0x0, 0x0, 0x0, {<r9=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setitimer(0x1, &(0x7f0000333000)={{0x0, r5}, {r9, r7}}, &(0x7f0000084000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})
connect$unix(r2, &(0x7f0000111000)=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/10/24 06:04:20 executing program 7:
epoll_create(0x400000000002)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f9b000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000274000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
openat$hwrng(0xffffffffffffff9c, &(0x7f000018d000)="2f6465762f6877726e6700", 0x0, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d2c000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa)
r2 = socket$inet(0x2, 0x1, 0x0)
ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x10, 0x0, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"})
r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000085a000)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
r5 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioprio_set$uid(0x0, 0x0, 0x2)
write$tun(r5, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2)
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000000)={0x9, 0x3, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$tun(&(0x7f00006d6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402400)
ioctl$int_in(r7, 0x5473, &(0x7f0000d52000-0x8)=0x7ff)
2017/10/24 06:04:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75)
r0 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75)
pipe2(&(0x7f0000bcb000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = inotify_init1(0x0)
lremovexattr(&(0x7f0000927000-0x8)="2e2f66696c653000", &(0x7f0000567000-0x1c)=@random={"62747266732e00", "7d7b2776626f786e65743173656c696e75785b2800"})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1a000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r3, 0x8, r4)
fcntl$getownex(r3, 0x10, &(0x7f0000d93000-0x8)={0x0, <r5=>0x0})
dup2(r3, r3)
ptrace$setopts(0x4206, r5, 0x339, 0x0)
ptrace(0x4207, r5)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000006f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fbe000)=0x8)
ptrace$setsig(0x4203, r5, 0x40000000000001, &(0x7f0000482000)={0x0, 0x0, 0x77918, 0x0})
ptrace$getsig(0x4202, r5, 0x1, &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0})
r6 = dup3(r0, r1, 0x80000)
sched_setattr(0x0, &(0x7f0000bd9000-0x30)={0x0, 0x3, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000d72000+0x3f7)={&(0x7f000052e000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bee000)=[0x0], &(0x7f0000af2000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000ebb000-0xc)=[0x0, 0x0, 0x0], 0x7, 0x1, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0})
sched_setaffinity(r5, 0x8, &(0x7f0000040000-0x8)=0x8005)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
fsetxattr(r1, &(0x7f0000e90000-0x11)=@random={"757365722e00", "6d643573756d6c6f2b2d00"}, &(0x7f0000f46000-0x2)="2300", 0x2, 0x1)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x672, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x40000000000, 0x4, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x2, 0x0, 0x0, 0x2360, 0x0, 0x1, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000)
fsync(r6)
[   90.891104] binder: 12633:12636 ioctl c0086420 20bf8ff8 returned -22
2017/10/24 06:04:20 executing program 0:
mmap(&(0x7f0000000000/0xe37000)=nil, 0xe37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
accept$nfc_llcp(r0, &(0x7f0000e34000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000e34000-0x4)=0x60)
r1 = accept4(r0, &(0x7f000042a000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b3000-0x4)=0x10, 0x800)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000960000-0x9)="2f6465762f72746300", 0x80400, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @rand_addr=0x2fe, @rand_addr=0x0}, 0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e35000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e34000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0xffffffff, 0x4f88}, 0x4, 0x1, 0x2, 0x1, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0x3}, 0xf, @in=@broadcast=0xffffffff, 0x5, 0x6, 0x8, 0xfb, 0x10000, 0x3, 0x9}}, 0xe8)
r5 = socket$netlink(0x10, 0x3, 0xc)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000066e000)={{0x10000, 0xffff}, 0x0, 0x0, 0x10001, {0x401, 0x3}, 0x4, 0xffffffff7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpeername$inet6(r1, &(0x7f00007cf000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009fc000-0x4)=0x1c)
writev(r5, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f0000000307e500003f020bf7058100fc00850900d5081a3b00ff00fe585a", 0x1f}], 0x1)
uselib(&(0x7f0000c5b000-0x8)="2e2f66696c653000")
sync()
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000048a000-0x4)=0x20)
getresgid(&(0x7f00009f7000-0x4)=0x0, &(0x7f0000170000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x0)
stat(&(0x7f00003ee000-0x8)="2e2f66696c653000", &(0x7f00006d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x0, &(0x7f00009c2000-0xc)=[])
dup2(r0, r1)
r6 = socket$netlink(0x10, 0x3, 0x4)
acct(&(0x7f0000c64000)="2e2f66696c653100")
writev(r6, &(0x7f0000947000)=[{&(0x7f0000e05000)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2015603ca8164643e8900000028213ee206000000000000ffff5bffff001ce1ed5e0000000000750006b736231be86efd121f00ec6b0f536ece", 0x59}], 0x1)
2017/10/24 06:04:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000819000-0x7)="6b00d2130001ff", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad1000-0xd)="2f6465762f7572616e646f6d00", 0xfffffffffffffffe)
keyctl$link(0x8, 0x0, r0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077b000)={<r1=>0x0, 0x0, 0x0}, 0xc)
getpgrp(r1)
keyctl$revoke(0x3, r0)
2017/10/24 06:04:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0)
r1 = open(&(0x7f0000541000-0x8)="2e2f66696c653000", 0x402101, 0x100)
ioctl$KDMKTONE(r1, 0x4b3b, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000a0000-0x14)={0x9, 0x9, 0x10001, 0x7, 0x7}, 0x14)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000810000)={{0x1, 0x1000000003, 0x7, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0xa, 0x3, 0xff)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x100000001)
msync(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x1000000000000004)
stat(&(0x7f0000fb4000-0x8)="2e2f66696c653000", &(0x7f0000f23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x80000)
fcntl$getownex(r3, 0x10, &(0x7f0000797000-0x8)={0x0, <r4=>0x0})
getpgrp(r4)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b2000)=0xc)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000797000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
r5 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10)
ftruncate(r5, 0x7fff)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0)
sendfile(r6, r5, &(0x7f0000336000-0x8)=0x0, 0xffffffff)
keyctl$clear(0x7, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00006a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d25000)=0xc)
syz_extract_tcp_res(&(0x7f0000fb7000-0x8)={0x0, 0x0}, 0x8, 0x7)
r7 = accept(r1, &(0x7f0000fb5000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005cf000)=0x6)
dup(r7)
readv(r6, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000866000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00009ac000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00007cf000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000178000+0x88b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e50000-0xb)="0000000000000000000000", 0xb}], 0x9)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
futex(&(0x7f0000fb8000-0x4)=0x3, 0x3, 0x8, &(0x7f0000fb8000-0x10)={0x0, 0x989680}, &(0x7f0000fb8000-0x4)=0x8, 0x8000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000fb7000-0x10)={0x24, 0x0, 0x0, 0xffffffffffffffc0, 0x0}, &(0x7f00008c3000)=0x10)
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00001d7000)="0000000000")
[   90.958702] device gre0 entered promiscuous mode
2017/10/24 06:04:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000cb000-0x4)=0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{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, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f000034d000-0x10)={0x6, 0x8001, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x0, &(0x7f0000e67000)={0x6, &(0x7f0000e68000-0x30)=[{0x1, 0x3, 0x3, 0x6}, {0x8000, 0x800, 0x101, 0x3}, {0x3, 0x4, 0x0, 0x0}, {0x4, 0x9, 0xffff, 0x25c}, {0x66, 0xc2d, 0xfffffffffffffff8, 0x8}, {0x5, 0x7f, 0x2, 0x0}]})
seccomp(0x1, 0x0, &(0x7f0000c65000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e68000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000e69000-0x2)=0x0, 0x800)
membarrier(0x1, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e69000-0x8)={0x0, <r2=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000464000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000669000)=0xc)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000168000)="2e2f66696c653000", r3, r4)
modify_ldt$write(0x1, &(0x7f0000e67000-0x10)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x3, 0x10, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0})
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c41000-0x6)="766567617300", 0x6)
getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f000016b000)=0x0, &(0x7f0000dfb000)=0x4)
2017/10/24 06:04:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000511000-0x5)="7573657200", &(0x7f0000a18000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006b000)="6c6f6264657674727573746564c1747275737465645e3a2d28707070306d643573756d00", 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0)
pwrite64(r0, &(0x7f000003c000-0x1)="2f", 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x2)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b02000)={&(0x7f0000ff2000/0x2000)=nil, 0x2000})
sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000")
mount(&(0x7f00009d5000)="2e2f66696c653000", &(0x7f00003a7000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a94000-0x6)="737973667300", 0x80000, &(0x7f0000041000)="")
2017/10/24 06:04:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000043d000-0x8)={0x0, <r1=>0x0})
setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000af8000-0x4)=0x2, 0x4)
connect$inet(r0, &(0x7f0000601000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f00007af000-0x80)=[{&(0x7f0000db8000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000831000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000011c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000880000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000274000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00004bc000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00007f9000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x8, &(0x7f0000e7c000-0xa0)=[{&(0x7f000007c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00003b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000047a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000813000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002ce000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00008b6000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000d09000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000634000+0x701)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000de7000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0xa, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000026f000)=0x0)
mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ea4000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
tee(r2, r1, 0x7387, 0x4)
r6 = dup2(r3, r3)
r7 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0)
r8 = dup2(r2, r7)
mkdirat(r6, &(0x7f000022e000+0x7df)="2e2f66696c653000", 0x2)
ioctl$int_in(r8, 0x5452, &(0x7f00005bd000-0x8)=0x45)
r9 = getpgrp(0x0)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000868000)=0x0)
timerfd_gettime(r5, &(0x7f0000de8000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
fcntl$setown(r6, 0x8, r9)
fcntl$setsig(r7, 0xa, 0x12)
r10 = gettid()
tkill(r10, 0x100000000000016)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00004d3000)={0x0, 0x13, "b49939e56718fd5ad2cd7810c323d2528b6bcd"}, &(0x7f00000a1000)=0x1b)
[   91.029038] IPVS: Creating netns size=2536 id=30
2017/10/24 06:04:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x4, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
lseek(r1, 0x0, 0x3)
getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000a5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000011a000-0x4)=0x43)
r2 = memfd_create(&(0x7f0000d70000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000053c000)=@sack_info={<r3=>0x0, 0x3e, 0x0}, &(0x7f0000e6e000)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001a6000-0x8)=@assoc_value={r3, 0x3}, 0x8)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000867000)={0x0, 0x0}, &(0x7f00001b9000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000edd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r0, 0x30000000, 0x4)
pipe(&(0x7f0000b19000-0x8)={0x0, <r4=>0x0})
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00003df000-0x18)={0x1b, 0xa1, 0x1000, 0x200, 0x15, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000007e000-0xe)="2f6465762f6b657963686f726400", 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b98000)={0x5, <r6=>0x0, 0x3, 0x773})
ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f000070d000-0x10)={0x80000001, r6})
ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000eb0000)=0x83)
getpeername$netrom(r5, &(0x7f0000f84000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000191000)=0x10)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sync()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x0)
recvmsg(r4, &(0x7f000075f000)={&(0x7f00005c4000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd1000-0x10)=[{&(0x7f00007d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x1, &(0x7f0000f98000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x8000}, 0x20)
r8 = dup2(r0, r4)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000015000-0xca)="4c71c48cd34cf9fe94f8e0f3c0040c9c23eaf814c91db47bb6ec4be91f97c7c93842202063f7216fd3f7b43a4569b14c2adfaa41247a0e944163f24bdb2e5fe54bae84b2f1759438dc5f2a9441ec368dc58c46c0399bcf89", 0x58}], 0x1)
2017/10/24 06:04:21 executing program 2:
r0 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0x6, 0x6, 0x9, 0x0, 0x56d, 0x200, 0x3, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x5, 0xa0, 0xffffffffffffffc0, 0x100000000, 0x3, 0x5365, 0x1, 0x6, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x1f)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000b37000)={0x0, 0x0})
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd3000)=nil, 0xd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x3, 0x2)
readv(r1, &(0x7f00000d2000)=[{&(0x7f00000d3000-0xcb)="00", 0x1}], 0x1)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x101}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x1, 0x6}, {0x8, 0x393e77ce, 0xfffffffffffffff7, 0xb83}]}, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000919000-0xa1)={<r2=>0x0, 0x99, "061648758fa47ed07385ba7458f59affe49442e54ce211578b2b94eb53a0473c931f090633a44ea50f6f391e6071d9829aaecb5d6ba8ec2adaafaf3c2f06dd01e6b6384acf151720ed89eb3b2e29ae31cbf6fd3729321942a23868fb9e3e2bf63f2ac175c81d112134ddc7bf7a0c552d63aed9f0a62bfd17df2ae3ffefd6e1db7a16c67cc88a2d3c8b19512c65a25680f0ba9eadfaf3dec448"}, &(0x7f00009a3000-0x4)=0xa1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000834000-0x4)=r2, 0x4)
r3 = getpid()
prctl$setptracer(0x59616d61, r3)
write(r1, &(0x7f000073b000-0x11)="02aa001f020000ec00050080d900000079", 0x11)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1)
sendto$inet(r4, &(0x7f000083a000)="", 0x0, 0x20000003, &(0x7f000082f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
gettid()
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000c3c000)={{0xa, 0x0, 0xa4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x3, [0x57db2e38, 0x80000000, 0x0, 0x0, 0x6, 0x401, 0x8, 0x0]}, 0x5c)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvfrom(r5, &(0x7f0000404000)="", 0x0, 0x1, &(0x7f00000db000-0x10)=@l2={0x1f, 0x1fffe00000000, {0x7, 0x9, 0x10000, 0x400, 0x9, 0xca6}, 0x6, 0x5}, 0xe)
2017/10/24 06:04:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f00006a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f000074d000-0x4)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000842000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x123, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000867000)="2f6465762f6877726e6700", 0x501000, 0x0)
r6 = epoll_create(0x1000)
r7 = gettid()
getpriority(0x0, r7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000985000-0xc)={0x0, 0x0})
ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00005fa000)=0x0)
epoll_pwait(r6, &(0x7f0000c2d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffffffffffffff8a, &(0x7f00006ef000)={0x7fffffff}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00004ea000)={<r8=>0x0, 0x46d}, &(0x7f0000fef000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000061000-0xc)={r8, 0x0, 0x30}, 0xc)
epoll_wait(r5, &(0x7f0000d69000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc)
fcntl$notify(r1, 0x80000000, 0x2)
sched_setaffinity(r7, 0x8, &(0x7f0000598000-0x8)=0x2)
perf_event_open(&(0x7f00007f8000-0x78)={0x2, 0x78, 0x7fff, 0x7f, 0x3, 0x2, 0x0, 0x7, 0x0, 0xc, 0x2, 0x7ff, 0x3, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x8, 0x200, 0x8, 0x4, 0x5, 0x59b, 0x80000000, 0xffff, 0x0}, r7, 0x3, r1, 0x6)
sched_getaffinity(r7, 0x8, &(0x7f0000099000-0x8)=0x0)
prctl$getreaper(0x5, &(0x7f00004b3000-0x8)=0x0)
sendfile(r4, r0, &(0x7f0000f25000)=0x0, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000985000)={0x20000004, 0x0})
epoll_create(0x1ff)
openat$ptmx(0xffffffffffffff9c, &(0x7f00009a1000-0xa)="2f6465762f70746d7800", 0x8040, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e16000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f00008ad000-0x4)=0xc)
pwrite64(r3, &(0x7f00008f8000)="9c", 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bff000-0x14)=@ethtool_wolinfo={0x21, 0x0, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/24 06:04:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x40000000ff, 0x0, 0x0, 0x7, 0x800000008000000}, 0x20)
r1 = creat(&(0x7f0000390000-0x8)="2e2f66696c653000", 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000304000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aaa000)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000445000-0xc)={@rand_addr=0x1, @multicast1=0xe0000001, r3}, 0xc)
accept4$inet(r2, &(0x7f00000a1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x10, 0x80002)
sendto(r2, &(0x7f0000f3e000)="f48fb7fdf3af6d4afc576c38768b6804b333d0f1a02d3582be2e4b", 0x1b, 0x800, &(0x7f0000230000+0x45b)=@rc={0x1f, {0x7, 0xc, 0x0, 0x100000001, 0x76, 0xfffffffffffffff8}, 0x3}, 0x9)
pipe(&(0x7f000037f000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce1000-0x10)={0x4000800, 0x8006, 0x100000001, 0x180000000000000, <r6=>0x0}, &(0x7f0000f7f000-0x4)=0x10)
getsockopt$inet6_udp_int(r5, 0x11, 0x69, &(0x7f0000fcc000-0x4)=0x0, &(0x7f00000cc000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005e5000-0x10)={0x100000000, 0x4, 0x802, 0x9, <r7=>r6}, &(0x7f0000a53000)=0x10)
openat$binder(0xffffffffffffff9c, &(0x7f0000a85000)="2f6465762f62696e64657200", 0x440082, 0x0)
fcntl$setflags(r2, 0x2, 0x8000000000001)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fa3000)=0x0, &(0x7f00000ee000)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000e4d000)={<r8=>r7, 0x7fff}, &(0x7f0000b2e000)=0x8)
fcntl$getflags(r0, 0x3)
ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="000e0f0000000000001dffff0400000000000000000003190449faf5238f7e23"})
sync_file_range(r4, 0xffffffffffffffff, 0x8, 0x2)
ioctl$VT_RESIZE(r5, 0x5609, &(0x7f000055b000-0x6)={0x8, 0x2, 0x0})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a4b000-0x4)=0x0)
sync()
poll(&(0x7f00007c2000-0x20)=[{0xffffffffffffffff, 0x40, 0x0}, {r2, 0x8524, 0x0}, {r1, 0x10, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0xfffffffffffffffa)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000a7d000-0xc7)="613e28f180bb610efbb134441a9ba4568827f7cee4892e189c3dae54ef5dd541fee4db9641d49839e0ee01d67a08c7cf8a06b43b42557b9d60b2d2dc98d4e0f1fd0c125033c105103ee5ae69871f1eec3c51d00e24c2fa9c5ef8cf311e44091ee2f8bb4182b8eaa7a3746f58e641db0cab8cd2e0d1e5b0ab6d9d9ed742698ca2331b1e7ed8e64597b2e679e22356294f63ef3efd9db7e94d6b91652910acdc863b192610665d82b425df7b50b815ed17a02efc81697411c4f9362e1199d0d60309499cbc5c6dd8", 0xc7)
prctl$intptr(0x5, 0x4)
socket$inet6(0xa, 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000021b000)={r8, 0x2a, "3df68fe93888fe61b93f1e5edb877a83d8675ee893d754b6b1c786bd7c845d49f9e7cc0845a95fbb8cf2"}, &(0x7f0000867000)=0x32)
ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000b26000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/10/24 06:04:21 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000014000-0xd)="70726f63216370757365742d00", 0x3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000014000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc)
rt_sigqueueinfo(r2, 0xd, &(0x7f0000014000-0x10)={0xe, 0xb1a5, 0x5c9, 0x3ff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000003000)="2e2f66696c653000", 0x18)
setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000001000-0x4)=0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x0}, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
get_thread_area(&(0x7f0000e74000-0x10)={0xea, 0x20101000, 0x2000, 0x81, 0xfaa, 0x0, 0x4ae, 0x7, 0x8000, 0x4})
[   91.734858] pktgen: kernel_thread() failed for cpu 0
[   91.739960] pktgen: Cannot create thread for cpu 0 (-4)
[   91.745453] pktgen: kernel_thread() failed for cpu 1
[   91.750532] pktgen: Cannot create thread for cpu 1 (-4)
[   91.755877] pktgen: Initialization failed for all threads
2017/10/24 06:04:21 executing program 1:
r0 = accept(0xffffffffffffff9c, &(0x7f0000dc0000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013d000-0x1)=0x10)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000ab9000-0x4)=0xfffffffffffffffc)
r1 = socket(0x2, 0x80003, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200005, 0x0, &(0x7f000072b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept$llc(0xffffffffffffffff, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000540000)=0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000df000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
poll(&(0x7f0000c86000)=[{r2, 0x400, 0x0}, {r1, 0x8, 0x0}, {r5, 0x120, 0x0}], 0x3, 0xffff)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000170000-0x4)=0xc0)
bind$inet(r6, &(0x7f00000fb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = epoll_create1(0x1008000e)
epoll_wait(r7, &(0x7f0000090000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xd9198dc)
sendto$inet(r6, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r8 = accept(r5, &(0x7f0000e17000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000794000-0x4)=0x60)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000ead000)={0x4, 0x0})
getsockname$netlink(r8, &(0x7f0000083000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d9000)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000d09000-0xb4)={<r9=>0x0, 0xa9, "a1d0f5c07e6cd4cb5e77cbc42276a372f4ef0faeab8fdbe7053e2bcc755ad297ceee5651e81754d7ea0c8dbe88334d3cf1a883c33bfded7a28424bc6e2656410beac72aeb73ea2da7b7fb294581991857d4a221fd7a1c1164ed6738949584fc9dfcf15b2d47c62ea97b2cba334673968d9817e47f74fc38a38e886eeb8da4106c86910bacd68716e4698fda1758522d596fa5b1600ebf6a07e956b051e64b2077e14535abbcd76df10"}, &(0x7f0000f1c000-0x4)=0xb1)
r10 = socket(0x11, 0x3, 0x0)
getsockopt(r10, 0x107, 0x11, &(0x7f000051e000)="", &(0x7f0000524000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000946000-0x8)={<r11=>r9, 0xa}, &(0x7f000095f000)=0x8)
setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000c70000)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000df000-0x40)={r11, 0x38, "fe855fa5b19a0fdc79191f733bb58bfa0bc40dd8fe8322836d2f1d19d4a7ec00b953516bd234f08ffd09044e7aa04a18699b2a266fd4c9b4"}, &(0x7f00001eb000-0x4)=0x40)
sendmmsg(r6, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x8, 0x5, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f00001b8000-0x7f)="", 0x0}, {&(0x7f0000a1b000-0xe4)="", 0x0}, {&(0x7f000034f000-0x69)="", 0x0}, {&(0x7f0000378000)="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0x1000}], 0x1, &(0x7f0000e86000-0x188)=[{0x38, 0x13b, 0x7fff, "4d203d5fac6b8073557ad286d45af13abebfe7b29cca8ebdc72b9edd6272585ebb723462"}, {0xc0, 0x0, 0x3, "938b347f15698b368ba3b90e325e33bc38304bde17a361465f0a28971a6e2a417c9e59e8f3465c5037011f2442a454033135ace6b048a2983d3a1fb79b554d4fbbd078901f020c309e4f13018b7f5c109412c65c62f4092a38b91a7a79c8a54dcaa07927e4f3269dccec7c550e25cf28528771607a0d8a2e214d789e0b9429c8342ecead602dd38846e4c371cf352eb7a2b9f9746dc5ef484301c30a48c4b7f4c95e71ffc8e964f565c5"}], 0x2, 0x0}, 0x8}, {{&(0x7f0000eca000-0xa)=@rc={0x1f, {0x6, 0xffffffffffffffc0, 0x8000, 0x1, 0x2, 0x9}, 0x7}, 0x9, &(0x7f00007c5000)=[{&(0x7f0000b21000)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de111916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00004b6000)=[{0xa8, 0x86, 0x1000000000000000, "5fa685ae6120588ea5c0f888a66609e17fa363697d08d251a8aa5ebe31d609d76da50b5691fae60b0379b6fc23bd1695a8a80fa0540e262f328238a065a9731ef9d8ea188a4271a5d011319ef4861e79131af326da36bee6127f4575eab544451d7415841a6c2c64738a7f4ca47be24a293e630de96491f43b86fbebed85bd7a6bd6a4b186a45875eba6105b108b6a37e9a55e79504429e8"}, {0xb8, 0x139, 0x1, 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&(0x7f0000805000-0x40)=[{&(0x7f0000abe000)="0018259521e85f849e71b88f8546aceaed14ee3ad5ce632fe01b0788cbd97b7a772ccccb26b97a4d2c830713ed5dc1874b988834e307b31727469bda17fc9398123fcaaf074a8ca29018ed6a6583f7d18a3570ff13b467e56837e68b1c697706adab3ef654f1830c11395ee473c2779e20d4ad3f8f18f3866f22a0f0c9add321ec42810795e90fb86fdf8492f64227c7c8e25a98e20ff4f94c0a9e698ca6de044713cd963170cd0b084a3bd19efc22c9358a", 0xb2}, {&(0x7f0000243000)="bcfe98350e8f74aa94b7fce03876771820111c2b87062b01ff65ea95b1435f1c987716dc907815f45af59d376e50d090553fd6a8a1a5cd99de13771d9fc01f0a0bdfe6af0956d6437bae960473c7366afd4f084d5284bf51b09c1b0dc543806ad8291fef15e9154ec8ad8be732dc92fff2102efc11fb9704ac67e7bc30661d4152e9164fcfc8036feebf0df68caa2555f7bd2b0938060073cd48355f08615741c8855cdd4c56a023b44b87c4f7310ea96591c86fda3f", 0xb6}], 0x2, &(0x7f0000ccb000)=[{0xd8, 0x119, 0x7, "849d67eb5cb247e4d1bcd9b24b85a529ca3018de2db0593cbefa8d870791c10506269a2e0053275c61b802a4e8b6f46ae5d70d712ba55fa0673b35bd85b551eba037f2e56ccdaf4060331040449c51c9896495142bafcc254fe16c20f4b0cdf6656357caf225ae5ba6c98d846b1784f80870ccc5a62f5f199f55c99df53cdddf39a0235623a2efdabb0b28fed610f1be63f253802fb896435e342a4b5dacba3e283f056f2e0e27412147b6e70da0fcbd5e85f494aa978fd35decd5b4bce90ce718"}, {0x80, 0x103, 0x6, "2a9480a385df79bd3c8ca39e753f9a058c5b1051c372c8e63fe7f5b6058e85ce60340d1c721e07f5cb9a5a740fe794ec189965160c37e71d3036000000000000ad56e090382a703c049fd7f6086e40b878d72c2d5950e990c79d63c25906bc5b8fe6e6817f778829752b1435bd"}], 0x2, 0x80}, 0x3}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x908, 0x5e43, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2be5aca37a1d76c8409fe695c3c35f9e5ac141306f25421e7b8e8c0dba069c07d85e9eee39bad24ef49ca596b20ae62ae78b5f07c073bbd14c698356d2fc5dd94c60bba6aaff79319ba4420275cc0f00405503d41e59890abd1379ede0720e9fccd36b9b8172d4c3c76e422398e83b3ca65d2e3e167de6e7b670f12f63c8de2df79ba63cf5803f2f2a8d0167aa568ad1", 0x90}], 0x1, &(0x7f000007f000)=[{0xd0, 0x19a, 0xffffffff, "30659c078b023631a5b3a35c817d6e2a3ec5ff402cd86b042ad2b2dfaf9fd10d34c794bc063e377459bb8e8230505f4b2503a318569a065e5dfaab1936d6eb88089fdd5e8c1c5174dd970fea1269be2ab33866e293ffa4c09f1f99004e586e75d647c82d922122f6651bbeb076762ec82d5ed65d5038529b7198fa9fd970af25b6947b5de043911b058ecf07cfc94512ef0fe2512b871dc20779fe622c70e05befa2acad9e2a0c132877b38485c03848d2b2f3ce930f1694dda171"}, {0x18, 0x10c, 0x8, "ef5172c6"}], 0x2, 0x4}, 0x2}], 0x5, 0x10)
sendmmsg(r6, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000578000)="cebf291dd742d77834d0382000bc825bc334fc164b6087954710741b5e6571483773ec5489d1298c1dfceb8324c95f0c73a0095b93a33280713582e4fa04d1edc78b4c5d29db310b351ae0616046af11f3fea34bb2f7fc28d6cb634351b4989d17763e9d09bbf1c504e97befe5635d5b56cdb2faa60eb37407bbc32927c397aeab46ec0e56dc990cfd753054a5698a6a22427960bc7e5a039b7bb284cd343a2f3508d89116", 0xa5}], 0x1, &(0x7f0000cdc000-0x300)=[{0x20, 0x11f, 0xac, "9eaa6009d9eb86047b26a25bb76bcc7d"}], 0x1, 0x8000}, 0xd46}, {{&(0x7f00004fe000-0xe)=@l2={0x1f, 0x8, {0x42, 0x8, 0x4, 0x0, 0x70d7, 0x5}, 0x99, 0x800000000000020}, 0xe, &(0x7f0000cda000)=[{&(0x7f000025a000)="8ff18ff4cfcebe4000788c672408040fb66bba3cd25bfc715d6da4331daf1998a29986e2ab6e7d41d52f588c73c06f9e9cda0142238b861bca55ee78cf0c733bcf686290c585b553a145f1921066706f81", 0x51}], 0x1, &(0x7f00004b7000)=[{0x70, 0x84, 0x80000000, "b067c58840ccdf40e8ae43a7bbe6967b8c92e4474fb918f76168b1b9897b396a2f60288692da0c8a0e09b82c045fec41bbb6a7c774780eb00bded1e57b2c721bc5045f103cd5e88af7a5a661ef907cec3a9406ae3f45192256b739"}], 0x1, 0x20000000}, 0x3ff}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[], 0x0, &(0x7f000098a000-0xf8)=[{0xf8, 0x11e, 0xfffffffffffffff7, "117c6878fe5ff21efeba23763ac672de5364a2e0a1b816538822f872bb2af58adb4378e1e8ad13be053b7fa15925a963a0da9d7fcf5848ffecb585b04f396e3b9e757fdb9ad88eb16259d5ddf94e4e83a7daadac32010b5d6b26ff572194150475e55e3722e07ab98123688409f3dc671a02c604180483112db71a836587208209e77959c1b71f9a78265d695498866a08c474425da8bdd67bf6e3f3e1db52e57e9ab0d26d73e926a1e0699fb473af964c6637c9fb08eaa92c6cce36afdaa8d8c9269706e49c59664c1becdc13c0b6dc4fdba5db2acbf3af01acaca56b2a1d9b11bf6a4927ea"}], 0x1, 0x11}, 0x8}], 0x3, 0x4c080)
read(r6, &(0x7f0000dd2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fbc000-0x8)={0x5, 0x9}, 0x8)
fcntl$setflags(r8, 0x2, 0x1)
setsockopt(r1, 0x107, 0x8, &(0x7f0000000000)="03000000", 0x4)
2017/10/24 06:04:21 executing program 6:
mmap(&(0x7f0000001000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x1400000000000)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ed4000)=0x1, 0x4)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e39000)={<r1=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ef0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef1000-0x4)=0xb)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef2000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00009dd000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a56000-0xc)={r1, r2, r3}, 0xc)
getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f00002d9000)=0x0, &(0x7f0000eec000-0x4)=0x4)
bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000ee1000-0x81)="c2", 0x1)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000eee000-0x4)=0x1000000, 0x4)
setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62)
2017/10/24 06:04:21 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000f24000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x408000)
mmap(&(0x7f00004a3000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000118000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f70746d7800", 0x4000, 0x0)
r3 = signalfd(0xffffffffffffff9c, &(0x7f0000031000-0x8)={0xffffffff}, 0x8)
r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000605000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b3000)={<r5=>0x0, 0x0})
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000605000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40280, 0x0)
r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f00002dd000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000019f000)=0x10, 0x80800)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000124000-0x8)={0x0, <r8=>0x0})
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00004a4000)=0x0)
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00004a3000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r9)
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000605000-0x40)=[{r1, 0x2000, 0x0}, {r2, 0x8, 0x0}, {r3, 0x8000, 0x0}, {r4, 0x1, 0x0}, {r5, 0x80, 0x0}, {r6, 0x400, 0x0}, {r7, 0x1000, 0x0}, {r8, 0x2204, 0x0}], 0x8, &(0x7f0000604000)={0x0, 0x1c9c380}, &(0x7f0000605000-0x8)={0x2}, 0x8)
r10 = memfd_create(&(0x7f0000000000)="b00f", 0x0)
mmap(&(0x7f0000604000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r10, 0x800454d7, &(0x7f0000605000-0x4)=0x0)
fallocate(r10, 0x3, 0x0, 0x87dd)
2017/10/24 06:04:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040f000)="2f6465762f73657175656e6365723200", 0x40800, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00005f6000)=0x80000003, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000015c000)={@common="7369743000000000001700000b000000", &(0x7f00009b2000-0x5c)=@ethtool_rxfh={0x47, 0x87, 0x1, 0x7ff, 0xe4, "3574b5", 0x1f564c26, [0x3, 0x8, 0x8001, 0x5, 0x106, 0x4, 0x3f, 0xbd]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000555000)="2f6465762f70746d7800", 0x200, 0x0)
2017/10/24 06:04:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000c48000-0x4)=0x8bf4, 0x4)
clock_settime(0x0, &(0x7f0000e0a000-0x10)={0x77359400, 0x0})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a23000)={{{@in=@broadcast=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, <r1=>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}}, &(0x7f0000e98000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf9, 0x2, 0x6, 0x100, 0x80000001, 0x0, r1})
gettid()
recvfrom$inet6(r0, &(0x7f0000517000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40, &(0x7f0000304000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r2, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/10/24 06:04:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbe000)=0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000431000-0x4)=0x298, 0x4)
r2 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000b05000-0x4)=0x955b)
write(r2, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}})
sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec)
creat(&(0x7f0000b08000)="2e2f66696c653000", 0x100)
unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000")
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000)
gettid()
open(&(0x7f00003f7000)="2e2f66696c653000", 0x96400, 0x18)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000670000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r4, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0)
2017/10/24 06:04:21 executing program 2:
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f5a000)=0x80000000800003, 0x4)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000221000-0x4)=0x15c, 0x4)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a57000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
mmap(&(0x7f000065e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000080003, 0xffffffffffffffff)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000f5b000-0x18)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x4000, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c)
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005ec000)=0x0, 0x4)
sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x2000c001, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x5, 0x33, r1, 0xffffffffffffffff)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000f5e000)="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", 0x1000)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae6000/0x4000)=nil, 0x4000, 0x0, 0x32, r2, 0x0)
r3 = socket$inet(0x2, 0x3, 0x6)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r3, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[{0x88, 0x0, 0x8, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c37604654511814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0x103, 0x2, "d79bf2d18d40cdfcb6759849"}], 0x3, 0x44015}, 0x400)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000bc9000)=0x0, &(0x7f0000395000-0x4)=0x4)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=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(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f61000)={&(0x7f00005ee000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f64000-0x40)=[{&(0x7f0000ccb000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00006df000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000006d000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000584000)="0000000000000000000000000000000000", 0x11}], 0x4, &(0x7f0000d4c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x100000000000fdfc}, 0x9)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000f5f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000f5a000)=0x2, 0x4)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:21 executing program 3:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e03000)={<r0=>0x0, 0x0})
r1 = accept$inet(r0, &(0x7f000015a000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f0000)=0x10)
fcntl$getownex(r1, 0x10, &(0x7f00009de000)={0x0, <r2=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
prlimit64(r2, 0xe, &(0x7f0000dd8000-0x10)={0xffffffff, 0x9}, &(0x7f0000e1c000-0x10)={0x0, 0x0})
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a47000-0x8)={0x0, 0x0})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$inet(r1, &(0x7f0000213000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f3000-0x4)=0x10, 0x4080800)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="725e6d667300", 0x100000, &(0x7f0000ce3000)="")
inotify_init()
mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="737973667300", 0x2024000, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e2f66696c653000", &(0x7f0000188000-0x8)="2e2f66696c653000", &(0x7f00009b1000-0x6)="6d736c6f7300", 0x1020000, &(0x7f00003a0000-0x1000)="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")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f00006a0000-0x1)="2e", &(0x7f0000eb9000-0x5)="6369667300", 0x2000, &(0x7f00002f5000-0x1000)="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")
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf3000-0xb)="2f6465762f6877726e6700", 0x400800, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000cf3000-0x4)=0x0)
unshare(0x24000200)
unshare(0x2000000)
timer_create(0x7, &(0x7f000084a000)={0x2248d15d, 0x62, 0x1, @tid=0x0, []}, &(0x7f000009e000-0x4)=0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d0f000)={@common="6970365f767469300000000000000000", &(0x7f000080e000)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @usr_ip4_spec={@rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x0}, {"fc24", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0}, {"1da9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x2, 0x0, [0x0, 0x0]}, 0x0, 0x2}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/24 06:04:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f000077f000/0x800000)=nil, 0x800000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000a4a000)={0x40000000000, 0x1000, "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"})
gettid()
perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000e5b000-0x9)="2f6465762f73672300", 0xffffffffffffff7f, 0x40000)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = gettid()
r4 = socket(0x10, 0x7, 0x100000001)
ioctl$TIOCNXCL(r4, 0x540d)
mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x20, 0x1, 0x1, [r5, r6, r5]}], 0x1, 0x0}, 0x0)
bind$unix(r6, &(0x7f0000021000)=@file={0x1, "2e2f66696c653000"}, 0xa)
recvmsg(r5, &(0x7f000002e000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000002e000-0x10)=[{&(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000015000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000020000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000031000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x5, &(0x7f0000033000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x2}, 0x2000)
gettid()
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
dup2(r5, r4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3a000-0x8)={<r7=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00000ec000-0xc)={<r8=>0x0, <r9=>0x0, 0x0}, 0xc)
r10 = getegid()
sendmsg$netlink(r4, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r4, r4, r0, r4]}, @cred={0x20, 0x1, 0x2, 0x0, r9, r10}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r4]}], 0x7, 0x40000}, 0x0)
mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3})
unshare(0x400)
timerfd_create(0x1, 0x800)
timer_create(0x7, &(0x7f0000299000)={0x9, 0x1d, 0x1, @tid=r3, []}, &(0x7f000009e000)=0x0)
2017/10/24 06:04:21 executing program 6:
r0 = request_key(&(0x7f0000819000-0x7)="6b00d2130001ff", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad1000-0xd)="586465762f7572616e646f6d00", 0x0)
mprotect(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x4)
keyctl$link(0x8, 0x0, r0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000694000-0xa)="2f6465762f70746d7800", 0x201, 0x0)
pipe2(&(0x7f0000da5000-0x8)={<r1=>0x0, 0x0}, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f00007df000-0x4)=0x4)
2017/10/24 06:04:21 executing program 4:
timer_create(0x7, &(0x7f0000794000)={0x0, 0x2e, 0x0, @thr={&(0x7f0000725000-0xb6)="cdf224f931ff520dbc9b5e4c3c614ee0b21a702daf3d3767762d43f68869c0e895e02f1e1cbe5478482e7b0cc918331dcf29e309187a1533fcbe7e9e212174b2fcd139b78a28b77f8ae2f9457b8893da93f3822ccadcc3f66ce7e6b3e954d166cbde4d53e91ac4469b4e48c7fb6a14739a497afe14d011621ca82a1b97e4242208ad7e23cd4fbc5a3d3b6088bb476531af80ab733b0f705f6f4b70ed1cb699d0bac9a04fca6f4303b5a4b761ce490ba75e1ef6f84786", &(0x7f0000b0e000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f7000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f00005b5000)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f00007e5000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000005a000)="2f6465762f72746300", 0x101000, 0x0)
perf_event_open(&(0x7f0000059000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x7, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffa5c, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r4, 0x0)
clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x40, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x101, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1})
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r5, 0x1000000002286, &(0x7f000005b000-0x2)="24f3")
futex(&(0x7f00008d8000)=0x6, 0x3, 0xf6d, &(0x7f000075f000)={r1, r2+30000000}, &(0x7f0000aba000)=0x7, 0x5)
keyctl$read(0xb, 0x0, &(0x7f000005d000-0x58)="00", 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000-0x4)=<r6=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r5, &(0x7f0000054000)=@random={"757365722e00", "2f6465762f72746300"}, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8)
ioctl$TCXONC(r3, 0x540a, 0x9)
fcntl$setown(r5, 0x8, r6)
ioctl$TIOCPKT(r5, 0x5420, &(0x7f000002d000-0x4)=0x2)
2017/10/24 06:04:21 executing program 7:
mmap(&(0x7f0000000000/0xd69000)=nil, 0xd69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x31, r0, 0x0)
mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6b000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0)
mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d6c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d37000)={0x0, 0x0})
r2 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d6e000-0x4)=r2)
mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d6c000)=0x0, &(0x7f00005ed000)=0x4)
mmap(&(0x7f00006c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x58)
kexec_load(0x621e, 0x8, &(0x7f0000d69000)=[{&(0x7f0000d6a000-0xb0)="e9b26be8599685761b33eb4fa2eb093a59cd4b6969ab61c516f6499870ef508028e0d7a3f51d2f0d777d30a648ae286e71eb0bf4e6ca913d13b70fe1c7c8f4ea379236bd68247c7261e42881a9874a9ce6714647a1d84471dc53368e1f2c131c24f5ba84368d3cdb0bb1af09f0e2fc64767aced411c9cc556cfeff9faa4046962aeaf3baa187387bb4e21b7d5f8079b09ea4cc2976931e30843c6e19ed41bc4aef718f416ff0749a3fdec5d8dc39a7cc", 0xb0, 0x101, 0x0}, {&(0x7f0000d6a000-0x2c)="318ad804724487047edf119991eaca42ba8e00d84a8a5399fbc55c3280d2d471785c7f69c83ecd4d53b600bb", 0x2c, 0x8, 0x1ff}, {&(0x7f0000d69000)="c68f89ebe52db0f9f3887ea9184e719dc142b4f66eb548e8388044f912687cc841384fc157a6b365259de2c9a9b557ba7c301a", 0x33, 0x10000, 0x3}, {&(0x7f0000485000-0x1000)="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", 0x1000, 0x2, 0x3}, {&(0x7f00001af000)="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", 0xfa, 0x7, 0x1}, {&(0x7f0000297000)="", 0x0, 0x0, 0x4}, {&(0x7f0000d69000)="d23f7bcb5893c3f925165f9efa9315f9f28956f932b5c1a7784263fd22d9016fa761851ada7f9589fa07eb24819208c3dd861613b52d49ed290a9f1d8724bf497d6f20c1d1cdb19a2451988c3e245451890e1474f599fa9c73f15f72e4bf877994968ae105fd0a9c36efbf888eff", 0x6e, 0x3, 0x7ff}, {&(0x7f0000660000-0x1e)="78d7569a6985c442411f31a566fa8d7d90be057a8dc217a0de9a362ea22a", 0x1e, 0x3f, 0x8ae3}], 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000d6b000)="24000000580001001200000000000000022b07040600010020050004000000000005000e0c", 0x25)
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00")
lstat(&(0x7f0000b20000)="2e2f636f6e74726f6c00", &(0x7f00007c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/10/24 06:04:21 executing program 6:
r0 = openat$binder(0xffffffffffffff9c, &(0x7f00008a4000-0xc)="2f6465762f62696e64657200", 0x20800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002bb000-0x18)={r1, 0x5, 0x30, 0x1, 0x2db1}, &(0x7f00007bc000-0x4)=0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f0000001000)="2e2f66696c653000", 0x2)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000000c000)=0x8, &(0x7f000000d000-0x4)=0x4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$unix(0xffffffffffffffff, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000000d000)=0x8)
signalfd4(r3, &(0x7f0000009000)={0x1}, 0x8, 0x0)
mlock(&(0x7f0000009000/0x2000)=nil, 0x2000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r2, &(0x7f000000d000)=@ax25={0x3, {"a29d08046d5899"}, 0x400}, 0x10)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f73657175656e63657200", 0x40, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f000000c000)={&(0x7f000000c000)=[0x8], 0x1, 0x1, 0x0, 0x6, 0x1f, 0xd3, {0xffff, 0x8, 0xff, 0x429a, 0x1, 0x80000000, 0xfffffffffffffffa, 0x1, 0x3f, 0x800, 0x81, 0x4, 0x1ff, 0x1, "55558f454b3bd1c3e50b666b37c29f4e4e23eadea4032ce3f1d0ba0191e9548c"}})
msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x6)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000ef000)="2e2f66696c653000")
socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000f56000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000-0x24)={0x200, 0x20c, 0x1, 0x3, 0x10000, 0x7f, 0xfffffffffffffffa, 0x1, 0x4, 0x3, 0xc069, 0x8})
2017/10/24 06:04:21 executing program 0:
mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0)
truncate(&(0x7f0000011000)="2e2f62757300", 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r4 = dup(r3)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x71, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x1000004)
mlock(&(0x7f0000006000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000000000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x900000000000000, &(0x7f0000ce3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
recvmsg$netrom(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f000000d000)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x20)
mremap(&(0x7f0000168000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000055e000/0x2000)=nil)
remap_file_pages(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x0, 0x75, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000a7e000-0x4)=0x8001)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x100000000008)
recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0)
r5 = socket(0x10, 0x4000000002, 0x0)
mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x24, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0)
2017/10/24 06:04:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000191000)="2f6465762f6e65742f74756e00", 0x0, 0x200000000000000)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000093f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000795000-0x4)=0x10, 0x80800)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000686000-0x72)="00cd8bd011b2588cfae9c800dd22aeb48e489d590e7fd8e30bb0d40043babb81b9439027d73e0d27024158f8193bac19a325e928eb3038ad41b52c22b7a6130d892cee9ba538b2b4dbb69ac16af27ec9f316e2048b274c3239895d062f57001a086bb386670f19248b3017f985e24a0651cb", 0x72)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}})
r2 = socket$inet(0x2, 0x802, 0x80)
bind$inet(r2, &(0x7f0000aeb000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f77000)={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]}, [0xe1, 0x6ab46829, 0x7, 0x7f, 0x47c6c033, 0xf5a, 0x4, 0x45490672, 0xea, 0x7fffffff, 0x2, 0x4, 0x9172, 0x4, 0x1]}, &(0x7f0000f75000-0x4)=0x108)
getsockopt$inet_mreqn(r2, 0x0, 0x2000021, &(0x7f0000d94000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000831000)=0xc)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x100)
pipe(&(0x7f000044b000)={<r3=>0x0, <r4=>0x0})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000050a000)=0xc0010000000007, 0x4)
r5 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r5, &(0x7f0000f66000-0x38)={&(0x7f0000192000-0x10)=@ipx={0x4, 0x400, 0x2, "c3325776bc74", 0x4a53c3f9, 0x0}, 0x10, &(0x7f0000f6c000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000947000-0x1)="c2", 0x1}, {&(0x7f0000d7f000-0x63)="0685233020c2a951f8000000000000000088325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad097c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f7f", 0x63}], 0x3, &(0x7f000030a000-0x2f0)=[{0xe8, 0x10e, 0x4, "610e72f9935c0099076c47937601900d847a551f76f6a64461b60ebf4cfb8da28aa8e3b33a7a3ff9c18a29eb9f5f4b9f0c6bd2ff24650009ed7c96f836c683d618e81d34d7bd6def015ce1bf39382d7c3b9ea8722a06c47dc4a5bf80f59e87a571478df2a5421bded3e7a575b501a969751abbf4bde97a94b69029050e2787a5841a3669d536d27b098290537743412f9d341dfe37411a022c553d8a798d7221ca78e3aec6143ad291965f1002f1f22c35f7f19beb5abcecba76921ea0b7a3fb289a90a84c21743eff228c90114f1fadfa89fb2b7d302b"}, {0x10, 0x101, 0x4, ""}, {0x48, 0x10f, 0x4, "c5cff49cc8a8225702683cb4894590f149e4b766d241844f5e77b38856891717191b0f5c215bd4f1c89690aee064a2c5e03bd6e7"}, {0x20, 0xff, 0x80000000, "12aa2871ab1298dbdc5f2d961cd4"}, {0x90, 0x1, 0xffffffffffffffff, "3733345062803761b3bbb5724c0aea90f3878f2596b1a04beaba8c01d1c60c7331bb67b5ab2fdc4fe3630048d10850a9c3de6fdfa79b37931e72f0ab5c569c5d5ed1ea981a163d35e4115d0ca677445746877dd2102704b7fa7b253918a90ca1b7488ca0d5b50ff7ff4ee907d20082bc4e4a8a6db56f5cd0571bf22959d0"}, {0x100, 0x119, 0x7ff, "773a9515659b29a06c6013267b0793aa5d3ec886083e306340e68974b6e4d5c3529e0e26a6c1acb19594cf2fca02defb7c06d2a7f772ef6bec616211fb3d46c8b1315f7fe1e8c00261b8efc9eb654fd03a6d60aba5bbfcd21a7401068da91964dc9f2ce23b630e45efc39402e3f75760be394a46ec633ff95de4879aa50f684faad5e5dac72258593ccbf63c393984a75f49ae185c8986e490bf9d1ee8de60bb1c0e56416193a8b10df90de5eb0e305e8eea5cb1335cfe59afd96925607ebdd13b4b69c26e5d8336eba10793d32d1bd8e0e2bf60628c1e45eac21183e67734b453b65448b413e24e501e995acf"}], 0x6, 0x100000000000003}, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000819000)={0x4, &(0x7f0000b31000-0x20)=[{0x2, 0x80000000, 0x7, 0x6}, {0x8000, 0xb7, 0xc728, 0x1ff}, {0x6, 0x14, 0x50a1, 0x83c}, {0xe170, 0x5, 0x80000001, 0x80}]})
setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00003e8000-0x8)={0xfffffffffffffffd, 0x100000000001, 0x1, 0xfffffffffffffffc}, 0x8)
ustat(0x1f22, &(0x7f00008b7000)={0x0, 0x0, 0x0, 0x0, 0x0})
r6 = socket$inet(0x2, 0x800, 0x8)
connect$ax25(r3, &(0x7f00000be000)={0x3, {"0397a2009f0000"}, 0x8000001}, 0x10)
connect$inet6(r5, &(0x7f00000fc000)={0xa, 0x0, 0x80007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
connect$inet(r3, &(0x7f00003e5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fstat(r0, &(0x7f00002ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_extract_tcp_res(&(0x7f000092d000-0x8)={0x0, 0x0}, 0xff, 0x8001)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000827000)=0x1ff, 0x4)
write(r6, &(0x7f0000902000)="169c6360d8cecfa4b605ba32513b4411289a1d5efc3e985c89b9b67b850b967466b4307b9bc1555d51f27545cd273f9688c689cb2f404ddd9b1f9eb52a2afaff00000000010000006352ac02c6d22252ad67be5f2ffa4f23ff087711113add838c6b0430b796d9e4575dc1bb0a5792a258b584b4abe73553938c2e7e9378527c22e03a6bf972cb274c3bb339f7a1348f4d698261870c7fcee35e92c864171d2fc51557e007e48899f9cf6947fd90f0ca65c4c0cf6859abbf785b401cdc21e2c58d67d60126f90862b2", 0xc9)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
sendto$inet(r5, &(0x7f0000f75000)="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", 0x1000, 0x20000080, &(0x7f00007dc000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$netrom(r4, &(0x7f00004ae000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000006f000-0x3)=0x10)
write(r5, &(0x7f0000a2c000-0x90)="9c998cc2946dfc05a02304000000000000002c004c9c9c0abd327d07ffe8d88be57c258ac30c03b5472f9da686d7a4ae69e2aab19e6a3f5d059920b67a256a2efca0d26840e212766731f31e8d87d3df0ea4f45f1bbc7b861d01000eb5675d25ccb7de4908000000000000000973bd872b52854858198a11d440e10700000002d98ec4074a0c209f099571a340074101", 0x90)
2017/10/24 06:04:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x8000400)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002)
getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(0xffffffffffffffff, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1)
r0 = getpid()
fcntl$setown(0xffffffffffffffff, 0x8, r0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0)
modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xfffffffffffffffe)
socket$unix(0x1, 0x2, 0x0)
r1 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(r1, 0x0, 0x0, 0x62000)
ftruncate(r1, 0x4)
2017/10/24 06:04:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1)
socket$inet6(0xa, 0xa, 0x3)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000)="2f6465762f6877726e6700", 0x8000000003fa, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000531000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d9a000)={r2, 0x1, &(0x7f00004dd000)=[0x5], &(0x7f0000288000)=[0x9, 0x800, 0x2, 0x1000, 0x0], 0x40, 0x6, 0x7f, &(0x7f0000a8c000-0x18)=[0x2, 0x80000000, 0x0, 0xfffffffffffff801, 0x1ff, 0x9f], &(0x7f000004e000)=[0xc4c, 0x0, 0x4, 0xfffffffffffffffc, 0x8, 0x10000, 0x100, 0x4], 0x0})
r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000)
r4 = fcntl$dupfd(r3, 0xfffffffffffffffd, r3)
socket$unix(0x1, 0x5, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r7 = fcntl$dupfd(r6, 0x0, r6)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0})
bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc)
ioctl$TUNSETOFFLOAD(r7, 0x400454d0, &(0x7f0000f08000-0x3)=0xd)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000b22000-0x4)=0x4)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x4, &(0x7f00005cc000-0x20)=[{0xaa, 0xe4, 0x54d, 0x3}, {0x80000001, 0x5, 0x4, 0xb7}, {0xfffffffffffffffb, 0x7, 0x80000001, 0x2}, {0x6, 0x9, 0x7, 0x6}]}, 0x10)
getresgid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f00005a4000)=0x0)
fcntl$getown(r4, 0x9)
getresuid(&(0x7f0000866000-0x4)=0x0, &(0x7f000031a000)=0x0, &(0x7f00007c7000)=0x0)
fstat(r4, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$netlink(0x10, 0x3, 0x5)
r8 = socket(0x11, 0x4000000002, 0x2)
sendmsg$netlink(r8, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0)
2017/10/24 06:04:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000e3e000)="6465616400", &(0x7f0000300000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c3000)="2a7b47504c00", 0xfffffffffffffffe)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000759000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000065c000)=0x10, 0x800)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00005e8000)={0x7, 0x81, 0x4, 0x8, 0x6, [{0x9, 0x4, 0x1000, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x380, 0x0, 0x0, 0x0}, {0x100, 0xfffffffffffffff7, 0x8000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x71, 0x1, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0x9, 0xffffffffffff4762, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x13aa, 0xfff, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]})
r1 = request_key(&(0x7f0000fed000)="7573657200", &(0x7f000036a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000e4000-0x1)="00", 0xffffffffffffffff)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ef9000)="2f6465762f6b657963686f726400", 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007c4000)={<r3=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x3, 0x0, 0xd3}, &(0x7f00008e7000)=0xa0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d67000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000c8b000)=0xc)
fcntl$setown(r2, 0x8, r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002f8000-0xc)={r3, 0x8, 0x10}, 0xc)
keyctl$search(0xa, r1, &(0x7f00004cb000)="6269675f6b657900", &(0x7f0000136000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c0000-0xb)="2f6465762f6877726e6700", 0x8081, 0x0)
sched_getaffinity(r4, 0x8, &(0x7f0000384000)=0x0)
ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000f19000)=0x5)
fanotify_mark(r5, 0x6a, 0x2, r5, &(0x7f000049c000-0x8)="2e2f66696c653000")
2017/10/24 06:04:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b70000)={0x81}, 0x1)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000c94000-0x4)=0x40103fffffd, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002df000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f00000d5000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000042d000-0x9)="2f6465762f70707000", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000981000)={0x7ffffffc, 0xff, 0xffffffffffffff5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mtu(r0, 0x0, 0xa, &(0x7f000094f000)=0x0, 0x4)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005d6000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"})
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00002cd000)=0x0, 0x4)
pipe(&(0x7f000052f000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00001f2000)="00000000000000000000000000000000000000000000000000000000000000")
r4 = socket$inet(0x2, 0x80007, 0xfe)
modify_ldt$read(0x0, &(0x7f0000950000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d47000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f00002d6000-0x8)=0x75)
accept4$inet6(r3, &(0x7f000055d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a6b000)=0x1c, 0x80000)
r6 = inotify_init1(0x800)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000013d000)={<r7=>0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc)
ioctl$sock_proto_private(r4, 0x89e7, &(0x7f0000049000-0x29)="e02ca4220f3a92728a2e5e559d481fd0b98e21df412f51d82a78f789bb0e124cfefb51c4782e4c6e2c")
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00007bc000)=0x0)
fcntl$setown(r6, 0x8, r7)
setpriority(0x2, 0x0, 0x9)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000069d000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000094f000-0x4)=0xc)
timerfd_settime(r1, 0x1, &(0x7f0000da7000-0x16)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000d99000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_buf(r0, 0x0, 0xe, &(0x7f00006a5000)="00", &(0x7f000083c000-0x4)=0x1)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000672000-0x20)={0x1, 0x1f, 0x40000000579, 0x2, 0x8, 0x3ff})
[   91.957415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12842 comm=syz-executor7
2017/10/24 06:04:22 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f62696e64657200", 0x40000, 0x0)
fadvise64(r1, 0x4f, 0x3, 0x3)
prlimit64(r0, 0x0, &(0x7f0000001000-0x10)={0xd4, 0x0}, &(0x7f0000d72000)={0x0, 0x0})
request_key(&(0x7f0000006000)="7573657200", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000-0x11)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff)
2017/10/24 06:04:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000c0b000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x240000)
mmap(&(0x7f0000a02000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000719000-0x8)="2e2f66696c653000")
accept$llc(0xffffffffffffffff, &(0x7f0000989000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000025c000)=0x10)
mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f000048d000)="2e2f636f6e74726f6c00", 0x4001ffc, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9})
rt_sigprocmask(0x0, &(0x7f0000c03000)={0xfffffffffffffffd}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000de0000-0x4)=0x2424)
r2 = open(&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x80040, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r2, 0xa, 0xe)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00006fe000)={{0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff}, 0x8, 0x95c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000de4000)=[{&(0x7f000029d000-0xf7)="c4689c9be068da905a7c137be6f234bda0a35fed6d0dbbe58ea67f84390a6679234ca21df2e1834f21fed2478d222fa6e25ec450032ab91225b950fa3deb123f30d06ee435cd7cb5b46d1f38c272d35ab90c18de6080420401f2c4bf6639bf7cd1bf189f065cf219c15757ff75dfb22156d31d0500983dccd203cec69a6c253c6528ed6a060ddbc22f48566e6b64a9f6a812da7c04ba9748a95cf87426d1e71d925c672c09751c09a077f9ef9e4a8b5dc867a827bfdf9167b4ead01be72ad1d27eb17682cf73f79780ce45984e007c45fe38cd30b3dca42f9c176ddc2379c5c36a4f8d591b36c576589a04827b1f35418e8ea3a53fbdb0", 0xf7}, {&(0x7f00000fd000-0x81)="92423755d066fa3dd321fca13b0cb2d45b1f6224c3bc52b83e0800874f1d15c5ed8212ca5cafcac2e400d6de35344137204c1ec9d2c63c40c32269df37e0686ed829bf77042f57720971c10da39c83d7f99ba685304dffff4e3fc8f1c8ee4e235dc351becdbc3110db79643cecb9530ff011041ebe4e7a171de7358ec7259462c4", 0x81}, {&(0x7f000079b000-0x52)="bd460657f993dede5b190da51a79fbb9af591b69ff2475f0c0a89643f2163855ebc40ea5c040843b0b85be3e64012dfafed2b1e44d561373de1bbb143e0c483a39ba23c886d6fe5bd3601cdefb19094fa407", 0x52}, {&(0x7f00003cc000-0xe2)="5835def93211f37ff62d7a8b1928c0a0e320b19e9a44ff680acbbaf4121339af7634b6d8b4d76224df826b8d873191ff647272bc04f8a6e0f1d928db1cb25714505dff22f4cf0e9149727f095f4c17ec88440fe858f8a61549a96165fd9be01a0e6854ed35999af3579ae8f903c61e7a88e9e27ea7ee87b0be48161a461f585a9b94f05f0f21cb2d68d9de99440444d441571a64f41eba293fcbc0070abb70f35d76693450c0db405c9a6d0933600fb3b6916a5a423578af7d77592c104a8e1cca6e593d76885e30862b0ed0d61e5d376293024f500af498d52ec810978500ea75cb", 0xe2}, {&(0x7f0000de4000)="56f1eb723ba5568952913c11e85b1249d37686f6cb559c98c7f99c8207e8840f5d7fca189bd3ccab46022c870c0c8ef83a8e75", 0x33}, {&(0x7f0000a1e000-0x9c)="e672cb3d43fb027008dd26d45b6b0b03d8f901917f405cff210370e92078584d782a3645f16d7a7a7654e971a8aa624aa515cca2fe5bc200c26eeda21c21cc293a654e087a37e552c14b0f1fb900011d5c3943a9e37bd83edab108ba8cab4de79f0ccb21374e0de9c484e045b85553d22db6bbf61523cc74846b70da66e9611909c1c46ae5c0a4e97c0d40a29f3c3efda813aa94330617fd1c047f03", 0x9c}], 0x6, 0x2)
creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x50)
mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0)
mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300")
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000507000)="2e2f66696c653000", 0x80040, 0x0)
mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/10/24 06:04:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000053a000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x10000}}}}}, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000369000)="2f6465762f72666b696c6c00", 0x440040, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cbf000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000a1d000)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e57000-0x8)=@assoc_value={r1, 0x7}, 0x8)
timer_create(0x4, &(0x7f0000263000)={0x8000, 0x4b, 0x5, @tid=0x0, []}, &(0x7f00008d1000-0x4)=<r2=>0x0)
timer_delete(r2)
clock_gettime(0x0, &(0x7f000099a000-0x10)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f000034b000)=[{0x1, 0x1000, 0x20, 0x0, @tick=0x1, {0x7, 0x7ff}, {0x2, 0x9}, @time=@time={0x0, 0x0}}, {0x6, 0x400000, 0x100, 0x418d, @tick=0xa2f7, {0x800, 0x2}, {0x2, 0xec6}, @control={0x5, 0x6, 0x3}}, {0x7, 0x1db2, 0xffff, 0x3, @time={r3, r4+30000000}, {0x6, 0x700000000}, {0x3f, 0x2}, @ext={0x60, &(0x7f00001b8000)="abbd22e9f7c44f249ae6dbb9f02a6c1d0a23749b60c7baf9f952b4d228423170f9811d506b26ae92c2c33100b4d83d5b35c355efd13c47de2ab074e9011ece187892ed51a46afd5999c44bbad94eee09a38449c14fb9f3b085864966c536fef8"}}, {0x1b, 0x6, 0x1000, 0x5, @tick=0xfffffffffffffffd, {0x4, 0x2}, {0x80, 0x6}, @ext={0xf4, &(0x7f0000d97000)="b623bb189da822a5d9d26fcba5e97e603e736f12286fc71f58cdeb8e54ca3a3b02cc809155065bf483edefccd7b27e91d8e5e44019dcc703ebd783a03ad949d1919cc73b3622c4d30b35c04c90b24f57e6a8109179e0830fddec744cbd54228b23725a369fbd6f513b4f092298203ae01287af1f9734536f3b2f71433ec6b49108f0b9de4c6133c74b93507d36e4b1e9c4f99b925e76d71921a9cb9a7e17948d4896de9c49a8126cb7b6c43edca65a67d32aa540e2b12146b0da86d44fe915e0cc67881d53db9e86529848789c888864aae816059125691aa671db9772fba857421a79976f04791a0c362dac315835c7d34cc29d"}}], 0xc0)
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x8, 0x5, 0xc2)
r5 = syz_open_dev$sg(&(0x7f000057a000)="2f6465762f73672300", 0x5, 0x10404801)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000048c000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bc000)=0xe8)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000ff4000)={@loopback={0x0, 0x1}, r6}, 0x14)
r7 = socket$inet6(0xa, 0x802, 0x0)
r8 = getpid()
waitid(0x2, r8, 0x0, 0x40000006, &(0x7f0000855000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r7, 0x29, 0x39, &(0x7f0000d7c000)="", &(0x7f0000a08000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000087a000-0x8)="2e2f66696c653000", &(0x7f0000107000-0x8)="2e2f66696c653000", &(0x7f00008d3000-0x6)="72616d667300", 0x1000, &(0x7f000063c000-0x2)="")
2017/10/24 06:04:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000243000)={0x0, 0x0})
socket$inet6_sctp(0xa, 0x8000000000005, 0x84)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000e94000)=0x9)
gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x0, 0x24}]})
fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
mlockall(0x2)
getgroups(0x3c7a, &(0x7f00008cc000)=[])
mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00002bd000)="6269675f6b657900", &(0x7f000087a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f6000-0x2d)="cfc250071c12628d9c51e4bf52cff027fe7fb21bf5a45b13ad3e18f52989a619b413601971b0d99a3c4be3e7df", 0x2d, 0x0)
mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0xfffffffffffffffc)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b37000)=[], 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00007a0000)={"dd423dbb1fae9fdf570cc7f06b293fee", {0x4, 0x6, 0x0, "6c438ce5d963", 0x9, 0x0}})
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000018c000)={0x0, 0x0, 0x0, 0x101, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000dc5000+0xbe8)=<r2=>0x0, &(0x7f0000ccc000)=0x0, &(0x7f000064c000)=0x0)
setfsgid(r2)
2017/10/24 06:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000a5000-0x2)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b33000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, <r2=>0x0}, &(0x7f0000d7f000)=0xc)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000035f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x9, 0x1000, 0x1, 0x400, 0x6, 0x40000, r2})
write$fuse_init(0xffffffffffffffff, &(0x7f0000aa7000)={0x50, 0x4, 0x6, 0x1, 0x31ee560f, 0x7, 0x10000, 0xf85, 0x1, 0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
r3 = mq_open(&(0x7f0000ded000)="70726f6300", 0x40, 0x0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f00000-0x11)="2f6465762f7667615f6172626974657200", 0x492002, 0x0)
r5 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142)
write$fuse_init(r5, &(0x7f0000ba8000-0x50)={0x50, 0x10000, 0x0, 0x6, 0x8005, 0x0, 0xff, 0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
fallocate(r1, 0x1000, 0x8001, 0x7be)
r6 = fcntl$getown(r3, 0x9)
ptrace$getregset(0x4204, r6, 0x7, &(0x7f0000023000-0x10)={&(0x7f000002b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000})
getpeername$ipx(r5, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000002b000-0x4)=0x10)
write(r5, &(0x7f0000017000-0xd1)="ae68b41faf6733c768d9c77d274ab3d67dbaa01044c0d26618829a68b01b6e8deca93b159d00b442486f362b696d4a1d3b2476088dbcbfae2b59283971775e7bfe1a7183bdb4452a9cc951851348925116422e2c04eb79b4", 0x58)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000974000)={0x1b, 0x8, 0x0, 0x1, 0x8, 0x1f, 0x0, 0x1, 0x0}, 0x20)
write$fuse_notify_retrieve(r5, &(0x7f0000fb0000)={0x30, 0x1, 0x0, 0x6, 0x7, 0x8000000000000001, 0x7}, 0x30)
write$tun(r5, &(0x7f0000647000+0xf9d)=@pi={0x0, 0xfbff, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="25cc47ae6ac8", [{[], {0x8100, 0x4, 0x4, 0x6}}], {{0xedfb, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="666224cb87d9", @broadcast=0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001}}}}}, 0x32)
personality(0x40000)
vmsplice(r5, &(0x7f0000fa9000-0x50)=[{&(0x7f00005cf000-0x1000)="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", 0x1000}, {&(0x7f000090b000-0x9)="514a5f15ade446231e", 0x9}, {&(0x7f0000913000-0xe2)="7b03b2d42e682640c71b48381f69ffb85ec6ee3a467c800236eb9349bea4588f4f8182e473c6486819659e18752f66d46a4e99918933130e6edace1d0d7b939296f88e5b65e9317583b2a80e70ac1716d08df5c6556d1e0b8646ac7e05600960f3a5995050ba8d4d1c54ce87d09d9c062d3b04d6c36752bd7fd32c4f39b9a7075ac543f0ce52bcad9b02f6299fdb41bebbbde5965dfab92f5f88c062a362d96f2716e150f2b034ee842c4822f81f88d650fa35cdf2dd27f7e569c42434ec9faf565bb5ff7456432374a811ef14ff0e81c2cd43cbb119d6d7d9f24a31a39b54c022e8", 0xe2}, {&(0x7f0000280000)="8339815270891562d1f993677524673347b1149ce61382bdc34954217f9f155a5afb3290926c6185e11de1e4d79025852b195bb9bbabcd9d3684e0b7178d38587556a041bd87e0b95c27a956a5e5bebe4e31e4fc3e49e95673778d8661f24b31c15380199abdf1b71a26c6de86ffc0263c99396001c228b280fc1409ebc8266da1274d", 0x83}, {&(0x7f0000c3f000)="07f440e1a878821b05ec6be95d61b4a29a686045a9a50e1b3a238bf3afaccba51a10487899a2b0c48c73f48d71", 0x2d}], 0x5, 0x1)
ppoll(&(0x7f0000894000)=[{r3, 0x40, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x604, 0x0}, {r3, 0x109, 0x0}, {r5, 0x200, 0x0}, {r5, 0x1, 0x0}, {r3, 0x0, 0x0}, {r5, 0x20, 0x0}], 0x8, &(0x7f0000d00000)={0x0, 0x0}, &(0x7f00000fa000)={0x3}, 0x8)
mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000008b000-0x8)={0x2, [0x5, 0x3]}, &(0x7f000035d000-0x4)=0x8)
r7 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0)
r8 = fcntl$dupfd(r7, 0x200000000402, 0xffffffffffffffff)
getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000eee000)={0x0, 0x0, <r9=>0x0}, 0xc)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c36000-0xc)={0x0, 0x0, <r10=>0x0}, &(0x7f00001d6000)=0xc)
fstat(r8, &(0x7f0000b30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getegid()
lstat(&(0x7f00005a7000-0x8)="2e2f66696c653000", &(0x7f000067c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgroups(0x6, &(0x7f00009f0000-0x18)=[0x0, r9, r10, r11, r12, r13])
2017/10/24 06:04:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f000088e000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000985000)={0x96}, 0x4)
writev(r0, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000096d000-0x20)={0x100000001, 0x10000, 0x401fffffffffff, 0x3017, 0x2, 0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000aa0000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r2=>0x0}, &(0x7f00005e2000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000846000)="2e2f66696c653000", 0x141044, 0xfffffffffffffffc)
ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000264000-0x10)={0x38, &(0x7f00008b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9de, 0x101002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000109000)=[], 0x0, 0x7fffc)
mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0)
readv(r0, &(0x7f0000f08000)=[{&(0x7f0000ea2000-0x3)="000000", 0x3}], 0x1)
syz_open_dev$mice(&(0x7f0000059000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x502)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0)
writev(r5, &(0x7f0000734000-0x10)=[{&(0x7f0000e3c000+0x3df)="ebb2a700000008648d00ff908439b40213", 0x11}], 0x1)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000457000)=0x7)
ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0})
writev(r5, &(0x7f0000457000)=[{&(0x7f00007f8000-0xe6)="", 0x0}, {&(0x7f0000f7e000)="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0xfd8}, {&(0x7f0000e9a000-0x1c)="302caa8575778a2a8cabea71619f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d403689140d2db313f94a464cce6a9099f0ba4a6e9f40c03e1d27600a00257620377352be2a5b1e6554aab8853e710ecc258b70ccee738a72f34b2b05f95e9475b7abf091313a3a7b2a480d93cc9d6b30fae1199af3db642bf136320afb322d089c26b8f46ebbbd81c38f31352021fe57aeb7c42cad7d8b4dd82abdf90dff1486737be43ebe018f428097bfff0a1c0f242d467fa714e49e595d54192c2b8b5a8714d3cf988cc89057228b166709ac1441dd78e64d4f5287c6b7fbcf239b79d911314eb0cf293e4a5ced077aee4c13ee97ff81e8bb3040c6011714753284b1110bf05756eaf43558ff61774cc83ae3e987d43064f406a699eb2c7976893b16edeb6002849396b52b01f5f9c963f45701873252d73e3d065fe1253b2fd88367dcd9c93ead669ddcfe76a5a0491eda24e371fde710fb0dd58c740aabf23198f125fbd788119d226befd033694abe3bec6aeaf2afe20dc15de5bff0a2d337207788dd9199f2b832f1356fa43eed6ed0e147f9b26d9d4ea7dd4d7ce5c168eaa2a8519843295b67143d1bee1d5c4c429584992839623bd6f6859c043d19eb85ef403869ab2570c264f1764da3a54b7c0786cf17ac6756dcb1027af7138a354189787c3753d9e9ace334dcdc51bba910eaf948e5bc8d55c23ee8035d2e561e081d469e2c1e3cbd997aeb31acce0e5cd6a7e10db699191f209fdc364ac7eb23a9ba379f58a936a9f7f4aeaad88cd45d8def66bf594bc1147d32b591f21ab5546d247ee2d101d945cb7884771761ef956454dc6b0c9dee4415219b7e8d5991fdd7faae01fbab79678e4afed5daad79da9da6d39ac7910ee1e22ea8f0e0a699c99f0822f9aa207cc4f03b7570df0937eea1a1b1117997dc0891f8f33053960448ee9447027e6d052bc8aac642a1279d46a75cb1757724b4f649db9eaf0f3a496146a029fa50d429f46c103000c74d4aadb7235a70334ac5bf639ec91c6784d5b047af358f6b3d645bc5986f843d8744c0566287cf2aef170596296f81b5070eb5b60fff80bc60a0cc13c4ce2a84f4ee5629242d6bcb729de3d17e19458f01e83b87620168218968b1abe9303459d5dd522d55cf787dd19084f8497c7462d45bf8f907c978f0a8fb903ebb7c117efa94a3a1811316e153e995760c3f858e2cd722191566e85b63f4d9394a799be004a55a38bae436d52c0f6e6d35e3e90154240215b394bffaca15a277985aa9e5da6ffdbef70aa92cfdf8bb01f69a56951a390f72087e8bdab84442a56ef769d5f3e022231377b8ff667d01399d373a4d4c19cfdf9882ac4cff355119b5cb6fe37884089d320b14ed00b636b6caf6f0f0692082ce2eac3802cc3d7df255d438c0a571448028f62f41d8dbb203a2e5eb6afeef2f62feb32012544b7f19d4455e9f1253504a3ba828b91f9c76c29860d2679ddf73456a5d9616f1e36048c2f466e8354d64430e31181488e04563ae632747e30b1edba5d207cc56ba3d672c2658c51d7d6ce3f350ae347efdbecf26bfd93fd5199dc1e71f3f341d10830f623eec539d88aec9fa231c81758215781681c462cb284f156f5a3ce00cd506621be0bc75d6b1b2f27c72ed0abcdf92d42c294cc39a2edc213cd9dbaa0543c434866db2b885af9d644f738b29c9fc596341ed84c267f1b71dd114736479cd0c4b377312e8c626b776b233493d5be0187fc1a5ab157d422311bf2bb63569c4a6712b3ad5fa2758c2247f3f25cfded5ce76e58527cfc4ee60d8c82b759c4704a35dc9e586130745968b13732a44c74b945ab8835498e9749af17435f9fce3140987f398281fb14b9696a0da90e1dbb047fe11df5ceabee59414789d9d5678e4a5ded233a1ae8ca361806374fdf6e35b5167d6aedb5fd4d3347be2730c0fd54a10839d5043ce2d2b42c1ee52ebb2d201e20229a7cded3cd90f11ca6344a6ea272efea94bda99401e55a5e4e8d70d7190ce50df904290d1cfaab9bbf46395064d1e4e513ea747573ed05e3453bb2e949ab9d0740bfcde90a7c8b3ca37cfef1da236a4ddddcd8968c12a720108e99f73e73a412f2075660cc93c6a0a722d1453fd58b0da6b8a85847a001b1c6958b32d25c69d0c82d0ef3336cbcaa30b1add14207b3c6d4e5b1bafe7117350812adb1a483d41940332d32dd7242f0dc0bf2a7a186449252767cd1cf211cdfd8822f9b21acad37de389913f3419c543d8dd5d1e59a29cd3499f025c0366bd0ba7df75312be748c3be9da09ebb065f3483875241637525ac344eedb3251d6f240a2d2cab4c0da9e46fb7e1aea171ac1f8569dc953349a5f79090023aa01c1d43e378cc86308add61d092bea45efafb77ecb42dc7aef8fb763756600e3db29d0a6a29e193c51c440d2b7d7c60f4ffb87d7488d93f18aa1b0e605f99673e71c3d6e7b84472321b4d25a13f98b2b8d799cc3ee8f675794a5622ec964b18bebcb8ddf87ce9f4e5d285da262e25b4619c3df5f7145df6f1594c0abf3a559fd09a1a3e2e35e3da6e84bd29f210c30d6705e388c3e5a3a8269474b4a7ebf9fae44dd76257fd1a0b929826eed13ce5104003d1f9b3bd8bbe598cf50e52deb0ea0258990568a8bb33edd08722fa1964f0bddb2ee88044267ad488b02d4ad2a5e5344619d35fc84e9dd6bd2ea901cc37614d1792a41e061040b5d301420c8f692c45371287b066458cdd325a84537b4ee8cfb595bbe039f0b02c0e5d10037e1f6106df5d6f74e398891915ceaa51972a3342b995111679fe2ca348b99551f9aba8a3b6ee0a69265ada211ad4c3dc4e9b7276503b261a8da36ba031c498ff3a80b6075dbb81a44c598743c929e6647d671ac37878ad408d8337123423c3826e866485bfd191b026a9f8b0c2cd58079dcafd688465520e1d52861113619af67b798437da07ec7162588be368c395290df8c3364f5849906c5018634372917957c15f115b1f3a5166ebb184f69877de4211e7b5ccfba51f46bddcae293dd67d16c94c02312baf135c5e6eb8161db3601dff7c096454d9938942670220e35510cfe92a731a141bc618b92b0a8851e5cb9dce9e460a7beb640d859f2f7a05a42355d8514e8dc13d9a556a1c9774d11cada31dda676614e1f7c725fbff3ec203f83f4a4f51b2de9f3f43254a3a4d2c294c33a84c1a4fd6737445bc8e24c6116453df883c8f94931f9ee714d3f67d93952bbddfdeb103d5a835d213087f3f40613cc58ba5cd6182e2d62120485357424f41ffce7b633d3d45198a65c1a3cbd12eb7a004096e2b5a4c0b538f85a15e3802da8f2d315bd0a645d468d7d2d53a8ab02b7526b67fee2c50c67a6036eae91d99c09f0c22fc4f50174fae5ddd0ad10158b233e1e181cf0b29da03202c606b5330e640233051e6b9ee94b70584022dcac49f5a17e4cae1c7abd7ae94d5ff280fb592f5e0292d4413c8d852d612b70097a4c37b87d0f6df10e3942040726fb79cffbd8846952d7d754281c0d03fa548a21cee52885121813973aa4564fbb92de7c4d030a09866e356fca64f83db1e3b8f38b8b65fed842cd786d9b9d299c07f4a64e0a2c758f2245073588f9740e1548e96144a1fe6be0f734a8bce5c2d1e4ee992f866f8cd5e6272995cd54dc4900cec9348eca771325147a66c746587db778fad7c53137b5aaa5275daaebe30b766f6383d5a46358e17524b912eef1b9cff20ef2d9390e92ef79b6cde49b1726a0eaca007460391e2cde0013df8a70d9fd82908f57d314966e72219472d89313fc1054aab60c55a0a58d22a51ed42e9edc6c2f4d2981d4e33232a581728c7f81872b9890c5355f1844d7f642fc4045b09507875e6d4633d9df284302951fcef9bad8d1a1586d449c6592d899ee02e8855c2fc023aeecf92b6755bcdfcecad661c9d83f894b95a13b27bfe1d145f7a8e6470215ad68754a6f7ff173b945f590213c5236ebab9f415e5b362eac9c2ac2fb4b3703b393124874cd2f16a11b0c95b6be051e2d142b64a803d01b1dc81208811bc3639c6f039c2c108c5bcec2902894decdce38d0590a210edc9f05cee81b5ae4afc22f61c39f73963c0881da5366e5adc615db4b8385e4ab1da728eff9104c9ad5eee9fd5c267ce1f12f98ba3b94ad97107e1a9fa879f75c0332d6cd6b32b9077c4dfd9d991212bb19da79329bf18237776ee6af84e9c3c5f73f1d2785fb2e1360b792818755140d564ce138ca10e2c0aa82aa9c8b6e50da91c5f334a7e5d5aefdd735b39b7252f7f48c240a46530b520879c5c52d299737e21327b91c2ad8f2c5215ee74e28858c643d770eb72328efb14e4d65d574b8508e3ac5cd5d1c8b9b0c4e0f6014e22935af5e3aa9902517856d05f8ec283460986459bb075ac838953a5211272da1d2ed639a801605c3fc3a1f5eeef26debdee988f9e76bfc2c2089851bd85545d82c760602180f42e63093ce1116c1502f706acad4b5679d255bd446e59c4ad8697c0bc4a3647dcc42211b640a6db4747f4b916c67f6ef02b94c2681f8334bc76e14ac7360ddb2b066a9287af013a1f0f20397dfc2fd582445b184467a482fbe27d94d7cc523a84ebc9c08ed613c02caa581e21d6a2c7bb9941e756139ea8da111ccc2fc3638cbd7cbd1f603989d42193c17e02aa99af838d52f778145a3479a005bc9ed6395b4289da1f48b55f68436567d5d82b729c74467c820670fab9399bf53d0a380cfd58c46d7546cada67ca4a157bc0e494c4d922571474590a4d5d543abc645342885ddcc9200d4b39db6d868d982df44e087ceec1afe4fbcb7544cdd5bd06d423fdcfc1d6882c060c767a6a4235294b29e42c23e31779771b42919d4fcaf816befb20d53d360e26409c7af706d4c26e26b86864d5df47ef0797140909fd7ed2b2a8707a78819f4cac88c55f87cf13b892fc5de0b4b58fa9a61e73174884f9051ad40cf19f3879a21c5dbb592c2e6e4a5b51cc88b4771e7c76e982947877311b6146800673b2ee37bc98307a86ddff5c303a3fe90c35e34012626543be731ca93dc36e9cb1ca6d677f528316dc65308fa9b1baf56b112bc2de78de95a63c3aa73ffe3d8373862b3119c36f1ea89f5a696c577bb61f5c52ba26131ef07a95c3822438290ad7779b10b65d20f7c8b8dd97cfd34a0a6bf5732239adbdf5de54db0565397bae7cbcc3c9d229cd9052dda0b230f9cf987a864c0dfc0dc59cfd9d2b0df6c3e67e9b3ae7d905ddc6d7a6d50f93c734a8a35f91db3038b2779726dd0e6a6f8615a72877d436de2e75d2f8a28d1d", 0xf00}], 0x4)
ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x7d287d48, 0xfffffffffffffffe, 0x3, 0x0, 0x1, 0x0})
socket(0x11, 0x803, 0x300)
ftruncate(r3, 0x0)
sendfile(r4, r3, 0x0, 0x72439a6b)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003e6000)={0x0, 0x0})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000946000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b66000)=0xff)
writev(r0, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   92.019220] device gre0 entered promiscuous mode
[   92.060131] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=12916 comm=syz-executor2
[   92.080511] sg_write: data in/out 65500/34 bytes for SCSI command 0xfc-- guessing data in;
[   92.080511]    program syz-executor3 not setting count and/or reply_len properly
[   92.088349] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=12916 comm=syz-executor2
2017/10/24 06:04:22 executing program 0:
r0 = socket(0x9, 0x5, 0xfffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000087a000)={<r1=>0x0, 0x4}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e6d000)=@sack_info={r1, 0x10001, 0xffffdfff}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x2, 0x3, 0x40)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e32000)=0xfffffffffffffffd, 0x4)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000735000-0xc)={<r3=>0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00004cd000-0x4)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000206000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r3})
sendto(r2, &(0x7f00000b4000)="", 0x0, 0x0, &(0x7f00000f0000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000797000-0x4)=0x0)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000d1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r3}, 0xc)
setsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000cb2000)="e4a445ebe3f996cdb4a219803731f0639a2c95655849bd0986c5782091bf9e08ea95ee2ec352c9748a72e11b9fd0be8306a5add26c010a05b2bb00b26000da9feb5dbc44583882ae358aa6fdd11ff1fc0000000078b7fe", 0x57)
ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000011e000)=@buf={0x94, &(0x7f00000ea000-0x94)="9d3f41b8908f6d41695b3190b7af1e5b315e5d19d1d757751f2d4de8ea962fcbcc2d6cbfd86bbe17104de5d088dbc4c9c38c6961fa7c71fcf23109577dd15fd5449cacdc7544cfb54b42b6b565e1820d05db0a37fcedaa85bfce7115e97f43ede897f1150d543aaa874c032993efb8e17f4e984e7d9232715ef0f8609e54f684036d195fca73f0743f028d871c5f9a1847db5304"})
ioprio_set$uid(0x3, 0x0, 0x1000)
ioctl$sock_ifreq(r0, 0x895d, &(0x7f0000825000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1ff})
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000add000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f000094c000)=0xc)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000)={0x2, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
getpeername$inet(r4, &(0x7f0000286000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10)
r5 = accept$inet6(r2, &(0x7f0000282000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000744000-0x4)=0x1c)
sendmsg(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000282000)="2305563445e35454f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000283000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[{0x98, 0x19f, 0x0, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x0, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b75a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab59a4a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e24316311a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7841bce98488422466306761f291fde6c2664431047f362aa4b7b4e411e7b434423e24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x20000000}, 0x44000)
setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc)
setsockopt$inet6_buf(r5, 0x29, 0xff, &(0x7f0000284000-0x9c)="bfa180cec6a1c6b777449534b3809dc74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b21d2a29f1d878bdf0f5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429993b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588c4bb10723c709674a9", 0x9c)
fcntl$getownex(r4, 0x10, &(0x7f00003ab000)={0x0, <r6=>0x0})
setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000979000-0xc)={r6, 0x0, 0x0}, 0xc)
ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000283000)={0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd2f4, 0x9, 0x4, 0x1, 0x0, 0x88, 0x1, 0x8000000000})
getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3)
2017/10/24 06:04:22 executing program 5:
mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
fcntl$setstatus(r0, 0x4, 0x3ffc)
mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00005c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005c8000-0x4)=0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00005c6000)={0x2701, 0x7, 0x3, 0x9, 0x1f, 0x8d})
2017/10/24 06:04:22 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r1=>0x0, 0x100000001, 0x1000, 0x401, 0x0, 0x200}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r1, 0x0}, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x4, 0x84)
accept4$inet(r2, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10)
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000d08000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000608000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
bind$inet6(r5, &(0x7f0000fc9000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
listen(r5, 0x0)
syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a21990", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x9, 0x7ff, [0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_extract_tcp_res(&(0x7f00007d4000-0x8)={<r6=>0x42424242, 0x42424242}, 0x0, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x6, &(0x7f000004d000-0x4)=0x2, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r6, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000001000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="88001f20238c", [], {{0x86dd, @ipv6={0x8000000000006, 0x6, "a228af", 0x14, 0x33, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0xfc, 0x0, 0x5, 0x2, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}}, 0x0)
listen(r4, 0x12)
[   92.090460] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=12924 comm=syz-executor2
[   92.120694] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=12924 comm=syz-executor2
[   92.146217] ==================================================================
2017/10/24 06:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e3000-0xc)="2f6465762f6175746f667300", 0x204000, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007fa000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d7a000+0x49c)=0x14)
connect$inet(r0, &(0x7f000025c000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00008a7000)=0x7, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000082e000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000a2d000-0x98)=@ethtool_flash={0x33, 0xfffffffffffffff9, "6bdb16a0868a21c0ddac9dd6fe453909e55a334c650fae813696ee7b52e43b3245496d38aa60e8fa741fc5e153b658e44c96dd20bc182150e1973f0b405dfd081dd7dd0306bb9818eb67f307045b7cd35139cf5107a1a242e3b3edbe04e71c41bf153d2a2dceb65f7b1e7063196a85ccbc9a4db7a566742043a464502dae20a2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/10/24 06:04:22 executing program 4:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getuid()
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c05000)=0x0)
fadvise64(r0, 0x0, 0x80000001, 0x5)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000feb000)={0x0, 0x0, <r3=>0x0}, 0xc)
fchownat(r1, &(0x7f0000fec000-0x8)="2e2f66696c653000", r2, r3, 0x1000)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000fea000)={@common="73697430000000000000000000000000", @ifru_flags=0x1000})
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x400000000000ff)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000fed000-0x10)={0x3, &(0x7f0000fed000-0x18)=[{0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000f3b000)={r5, 0x2})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000aa5000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fee000-0x18)=@add_del={0x2, &(0x7f000088b000-0x10)=@generic="38c3cf933dd83f034f1517ac76c3e6f7", 0x4})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000001a000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x1)=0xc)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x0)
signalfd4(r4, &(0x7f0000fec000)={0x101}, 0x8, 0x80800)
r7 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000016000-0x24)=[{0x24, 0x29, 0x401, 0x0, 0x7, "29003d5d0100000000fffefffffffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fe7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fea000-0x20)="3300000000100000040108000000000000000008085000fce7001600000087e6"})
[   92.153619] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801a5b88f68
[   92.162879] Read of size 4 by task syz-executor5/12937
[   92.168155] CPU: 1 PID: 12937 Comm: syz-executor5 Not tainted 4.9.58-g27155df #71
[   92.175755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   92.185118]  ffff8801ce437a28 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   92.193154]  ffff8801a5b88f60 ffffed0034b711ed ffff8801a5b88f68 ffff8801ce437a50
[   92.201171]  ffffffff8153c01c ffffed0034b711ed ffff8801d77ff780 0000000000000000
2017/10/24 06:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f000059c000-0xc)={0x10, 0x0, 0x2, 0x8000005}, 0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000682000)="2f6465762f73657175656e6365723200", 0x80000, 0x0)
bind$inet(r1, &(0x7f0000789000-0x10)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc)
r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000579000/0x3000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000438000)="00000000000000000000000000000000000000")
2017/10/24 06:04:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0)
setpriority(0x3, 0x0, 0x5)
ptrace$getregs(0xe, 0x0, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000686000-0xe4)={0x0, 0x8, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe4)
r1 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000ed1000)={0x0, <r2=>0x0})
poll(&(0x7f0000865000-0x28)=[{r1, 0x2, 0x0}, {r1, 0x0, 0x0}, {r1, 0x4560, 0x0}, {r0, 0x5710, 0x0}, {r1, 0x4002, 0x0}], 0x5, 0x69)
utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x1, 0x2})
pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc)
r3 = openat(0xffffffffffffff9c, &(0x7f0000eb4000)="2e2f66696c653000", 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000169000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x3aac9da7}], 0x5)
pipe2(&(0x7f00003df000-0x8)={0x0, 0x0}, 0x800)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000280000-0x1)={0x8}, 0x1)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000335000)=0x100000000, 0x4)
ptrace$getsig(0x4202, 0x0, 0x100000000000, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0})
r4 = socket(0x10, 0x3, 0x9)
setpgid(0x0, r2)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e2a000-0x20)={"0b8daed879eb91475ab79283d0c52d67", {0x4, 0x1, 0x9, "393c2fda9010", 0x100000000, 0x0}})
ioctl$KIOCSOUND(r3, 0x4b2f, 0x7ff)
sendfile(r4, r3, &(0x7f0000fba000)=0x0, 0x80000001)
r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r6)
getpgid(r2)
connect(r0, &(0x7f000052e000-0x10)=@ax25={0x3, {"9839c32de997b7"}, 0x16}, 0x10)
r7 = socket(0x11, 0x80003, 0x0)
setsockopt(r7, 0x30000000107, 0x14, &(0x7f00009be000-0x4)="f9010008", 0x4)
sendto(r7, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54a4b8bc}, 0x1c)
[   92.209185] Call Trace:
[   92.211755]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   92.217106]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   92.222895]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   92.229117]  [<ffffffff810dfe90>] ? mm_fault_error+0x2c0/0x2c0
[   92.232089] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=12961 comm=syz-executor3
[   92.232172] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=12961 comm=syz-executor3
[   92.232209] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=12961 comm=syz-executor3
[   92.232244] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=12961 comm=syz-executor3
[   92.232277] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=12961 comm=syz-executor3
[   92.294730]  [<ffffffff81248d33>] ? do_raw_write_lock+0x1a3/0x1d0
[   92.300938]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   92.307657]  [<ffffffff81248d33>] do_raw_write_lock+0x1a3/0x1d0
[   92.313682]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   92.320055]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   92.326166]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   92.332103]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   92.338127]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   92.343367]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.349997]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   92.356975]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.363609]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   92.369026]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   92.374963]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   92.380294]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   92.385713]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   92.391561]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   92.398191]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   92.404907]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   92.410754]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   92.416000]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   92.421161]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   92.427542]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   92.434093]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   92.440643] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   92.447267] Allocated:
[   92.449727] PID = 12937
[   92.452278]  save_stack_trace+0x16/0x20
[   92.456220]  save_stack+0x43/0xd0
[   92.459638]  kasan_kmalloc+0xad/0xe0
[   92.463316]  kasan_slab_alloc+0x12/0x20
[   92.467255]  kmem_cache_alloc+0xba/0x290
[   92.471280]  fasync_helper+0x37/0xb0
[   92.474959]  sg_fasync+0x86/0xb0
[   92.478288]  SyS_fcntl+0x658/0xc70
[   92.481797]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   92.486512] Freed:
[   92.488623] PID = 0
[   92.490822] (stack is not available)
[   92.494495] Memory state around the buggy address:
[   92.499388]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   92.506711]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   92.514036] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   92.521358]                                                           ^
[   92.528074]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   92.535397]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   92.542719] ==================================================================
[   92.550041] ==================================================================
[   92.557368] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801a5b88f70
[   92.566599] Read of size 8 by task syz-executor5/12937
[   92.571841] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   92.580640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   92.589958]  ffff8801ce437a28 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   92.597911]  ffff8801a5b88f60 ffffed0034b711ee ffff8801a5b88f70 ffff8801ce437a50
[   92.605865]  ffffffff8153c01c ffffed0034b711ee ffff8801d77ff780 0000000000000000
[   92.613812] Call Trace:
[   92.616366]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   92.621696]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   92.627460]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   92.633655]  [<ffffffff81248d4d>] ? do_raw_write_lock+0x1bd/0x1d0
[   92.639852]  [<ffffffff8153c679>] __asan_report_load8_noabort+0x29/0x30
[   92.646577]  [<ffffffff81248d4d>] do_raw_write_lock+0x1bd/0x1d0
[   92.652604]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   92.658975]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   92.665091]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   92.671033]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   92.677053]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   92.682293]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.688924]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   92.695901]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.702533]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   92.707952]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   92.713898]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   92.719227]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   92.724643]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   92.730495]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   92.737128]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   92.743846]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   92.749695]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   92.754936]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   92.760091]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   92.766462]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   92.773006]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   92.779549] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   92.786172] Allocated:
[   92.788637] PID = 12937
[   92.791186]  save_stack_trace+0x16/0x20
[   92.795122]  save_stack+0x43/0xd0
[   92.798536]  kasan_kmalloc+0xad/0xe0
[   92.802214]  kasan_slab_alloc+0x12/0x20
[   92.806149]  kmem_cache_alloc+0xba/0x290
[   92.810172]  fasync_helper+0x37/0xb0
[   92.813854]  sg_fasync+0x86/0xb0
[   92.817184]  SyS_fcntl+0x658/0xc70
[   92.820687]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   92.825401] Freed:
[   92.827513] PID = 0
[   92.829710] (stack is not available)
[   92.833388] Memory state around the buggy address:
[   92.838280]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   92.845601]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   92.852926] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   92.860245]                                                              ^
[   92.867219]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   92.874541]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   92.881862] ==================================================================
[   92.889180] ==================================================================
[   92.896506] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801a5b88f6c
[   92.905737] Read of size 4 by task syz-executor5/12937
[   92.910979] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   92.919774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   92.929092]  ffff8801ce437a28 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   92.937033]  ffff8801a5b88f60 ffffed0034b711ed ffff8801a5b88f6c ffff8801ce437a50
[   92.944977]  ffffffff8153c01c ffffed0034b711ed ffff8801d77ff780 0000000000000000
[   92.952918] Call Trace:
[   92.955469]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   92.960795]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   92.966554]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   92.972749]  [<ffffffff81248d29>] ? do_raw_write_lock+0x199/0x1d0
[   92.978943]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   92.985659]  [<ffffffff81248d29>] do_raw_write_lock+0x199/0x1d0
[   92.991680]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   92.998052]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   93.004159]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   93.010096]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   93.016116]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   93.021354]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.027986]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   93.034964]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.041594]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   93.047007]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   93.052943]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   93.058268]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   93.063682]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   93.069530]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   93.076162]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   93.082881]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   93.088729]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   93.093968]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   93.099123]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   93.105496]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   93.112039]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.118579] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   93.125203] Allocated:
[   93.127664] PID = 12937
[   93.130213]  save_stack_trace+0x16/0x20
[   93.134150]  save_stack+0x43/0xd0
[   93.137566]  kasan_kmalloc+0xad/0xe0
[   93.141241]  kasan_slab_alloc+0x12/0x20
[   93.145178]  kmem_cache_alloc+0xba/0x290
[   93.149203]  fasync_helper+0x37/0xb0
[   93.152880]  sg_fasync+0x86/0xb0
[   93.156208]  SyS_fcntl+0x658/0xc70
[   93.159711]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.164428] Freed:
[   93.166540] PID = 0
[   93.168737] (stack is not available)
[   93.172408] Memory state around the buggy address:
[   93.177298]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   93.184620]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.191940] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.199262]                                                           ^
[   93.205976]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   93.213297]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   93.221050] ==================================================================
[   93.228371] ==================================================================
[   93.235697] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   93.246228] Read of size 4 by task syz-executor5/12937
[   93.251472] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   93.260267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   93.269586]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   93.277531]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   93.285472]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   93.293420] Call Trace:
[   93.295974]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   93.301300]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   93.307063]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   93.313259]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   93.320758]  [<ffffffff838a9915>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[   93.327648]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   93.334365]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   93.341688]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   93.348490]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   93.354426]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   93.360796]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   93.366904]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   93.372838]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   93.378857]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   93.384095]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.390727]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   93.397703]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.404335]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   93.409749]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   93.415684]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   93.421013]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   93.426428]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   93.432274]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   93.438907]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   93.445624]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   93.451475]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   93.456715]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   93.461867]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   93.468238]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   93.474784]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.481324] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   93.487947] Allocated:
[   93.490404] PID = 12937
[   93.492954]  save_stack_trace+0x16/0x20
[   93.496897]  save_stack+0x43/0xd0
[   93.500312]  kasan_kmalloc+0xad/0xe0
[   93.503989]  kasan_slab_alloc+0x12/0x20
[   93.507927]  kmem_cache_alloc+0xba/0x290
[   93.511952]  fasync_helper+0x37/0xb0
[   93.515636]  sg_fasync+0x86/0xb0
[   93.518967]  SyS_fcntl+0x658/0xc70
[   93.522468]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.527182] Freed:
[   93.529294] PID = 0
[   93.531490] (stack is not available)
[   93.535162] Memory state around the buggy address:
[   93.540056]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   93.547376]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.554698] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.562018]                                                        ^
[   93.568471]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   93.575794]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   93.583113] ==================================================================
[   93.590431] ==================================================================
[   93.597760] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   93.608292] Read of size 4 by task syz-executor5/12937
[   93.613532] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   93.622326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   93.631643]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   93.639593]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   93.647537]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   93.655475] Call Trace:
[   93.658025]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   93.663351]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   93.669111]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   93.675308]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   93.682804]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   93.689518]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   93.696841]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   93.703645]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   93.709579]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   93.715951]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   93.722057]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   93.727991]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   93.734013]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   93.739251]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.745881]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   93.752857]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   93.759487]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   93.764902]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   93.770836]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   93.776164]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   93.781579]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   93.787432]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   93.794063]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   93.800779]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   93.806627]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   93.811870]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   93.817024]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   93.823391]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   93.829935]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.836479] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   93.843101] Allocated:
[   93.845558] PID = 12937
[   93.848109]  save_stack_trace+0x16/0x20
[   93.852048]  save_stack+0x43/0xd0
[   93.855462]  kasan_kmalloc+0xad/0xe0
[   93.859138]  kasan_slab_alloc+0x12/0x20
[   93.863077]  kmem_cache_alloc+0xba/0x290
[   93.867102]  fasync_helper+0x37/0xb0
[   93.870781]  sg_fasync+0x86/0xb0
[   93.874111]  SyS_fcntl+0x658/0xc70
[   93.877614]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   93.882328] Freed:
[   93.884437] PID = 0
[   93.886637] (stack is not available)
[   93.890312] Memory state around the buggy address:
[   93.895204]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   93.902526]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.909852] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   93.917176]                                                        ^
[   93.923630]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   93.930952]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   93.938273] ==================================================================
[   93.945595] ==================================================================
[   93.952919] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   93.963453] Read of size 4 by task syz-executor5/12937
[   93.968696] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   93.977492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   93.986812]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   93.994755]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   94.002700]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   94.010639] Call Trace:
[   94.013190]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   94.018518]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   94.024282]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   94.030476]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.037974]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   94.044690]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.052017]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   94.058819]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   94.064756]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   94.071127]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   94.077235]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   94.083171]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   94.089193]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   94.094432]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.101064]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   94.108040]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.114671]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   94.120662]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   94.126600]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   94.131928]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   94.137341]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   94.143189]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   94.149819]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   94.156537]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   94.162384]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   94.167628]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   94.172782]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   94.179150]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   94.185694]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.192236] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   94.198860] Allocated:
[   94.201318] PID = 12937
[   94.203867]  save_stack_trace+0x16/0x20
[   94.207804]  save_stack+0x43/0xd0
[   94.211219]  kasan_kmalloc+0xad/0xe0
[   94.214895]  kasan_slab_alloc+0x12/0x20
[   94.218830]  kmem_cache_alloc+0xba/0x290
[   94.222854]  fasync_helper+0x37/0xb0
[   94.226532]  sg_fasync+0x86/0xb0
[   94.229862]  SyS_fcntl+0x658/0xc70
[   94.233364]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.238081] Freed:
[   94.240193] PID = 0
[   94.242391] (stack is not available)
[   94.246065] Memory state around the buggy address:
[   94.250958]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   94.258278]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.265601] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.272923]                                                        ^
[   94.279377]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   94.286701]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   94.294022] ==================================================================
[   94.301341] ==================================================================
[   94.308666] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   94.319200] Read of size 4 by task syz-executor5/12937
[   94.324443] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   94.333238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.342555]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   94.350496]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   94.358438]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   94.366386] Call Trace:
[   94.368939]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   94.374274]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   94.380038]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   94.386232]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.393730]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   94.400446]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.407771]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   94.414572]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   94.420510]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   94.426878]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   94.432987]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   94.438922]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   94.444942]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   94.450180]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.456811]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   94.463785]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.470412]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   94.475825]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   94.481758]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   94.487086]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   94.492501]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   94.498349]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   94.504983]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   94.511700]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   94.517550]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   94.522791]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   94.527944]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   94.534314]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   94.540858]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.547400] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   94.554024] Allocated:
[   94.556486] PID = 12937
[   94.559037]  save_stack_trace+0x16/0x20
[   94.562974]  save_stack+0x43/0xd0
[   94.566392]  kasan_kmalloc+0xad/0xe0
[   94.570068]  kasan_slab_alloc+0x12/0x20
[   94.574006]  kmem_cache_alloc+0xba/0x290
[   94.578029]  fasync_helper+0x37/0xb0
[   94.581707]  sg_fasync+0x86/0xb0
[   94.585036]  SyS_fcntl+0x658/0xc70
[   94.588538]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.593253] Freed:
[   94.595369] PID = 0
[   94.597569] (stack is not available)
[   94.601244] Memory state around the buggy address:
[   94.606135]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   94.613458]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.620782] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.628102]                                                        ^
[   94.634556]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   94.641879]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   94.649200] ==================================================================
[   94.656519] ==================================================================
[   94.663845] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   94.674378] Read of size 4 by task syz-executor5/12937
[   94.679618] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   94.688415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.697732]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   94.705680]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   94.713622]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   94.721569] Call Trace:
[   94.724117]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   94.729444]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   94.735215]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   94.741410]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.748909]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   94.755636]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   94.762960]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   94.769764]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   94.775700]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   94.782071]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   94.788180]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   94.794114]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   94.800133]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   94.805376]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.812006]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   94.818984]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   94.825613]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   94.831030]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   94.836965]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   94.842293]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   94.847710]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   94.853559]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   94.860189]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   94.866907]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   94.872755]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   94.877996]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   94.883150]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   94.889519]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   94.896065]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.902608] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   94.909235] Allocated:
[   94.911695] PID = 12937
[   94.914242]  save_stack_trace+0x16/0x20
[   94.918184]  save_stack+0x43/0xd0
[   94.921600]  kasan_kmalloc+0xad/0xe0
[   94.925275]  kasan_slab_alloc+0x12/0x20
[   94.929213]  kmem_cache_alloc+0xba/0x290
[   94.933238]  fasync_helper+0x37/0xb0
[   94.936917]  sg_fasync+0x86/0xb0
[   94.940248]  SyS_fcntl+0x658/0xc70
[   94.943751]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   94.948467] Freed:
[   94.950580] PID = 0
[   94.952779] (stack is not available)
[   94.956453] Memory state around the buggy address:
[   94.961345]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   94.968670]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.975995] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   94.983316]                                                        ^
[   94.989775]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   94.997111]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   95.004430] ==================================================================
[   95.011751] ==================================================================
[   95.019081] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   95.029620] Read of size 4 by task syz-executor5/12937
[   95.034865] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   95.043662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.052982]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   95.060929]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   95.068880]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   95.076819] Call Trace:
[   95.079372]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   95.084702]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   95.090464]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   95.096660]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.104156]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   95.110874]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.118200]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   95.125002]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   95.130942]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   95.137315]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   95.143422]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   95.149356]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   95.155379]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   95.160619]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.167252]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   95.174231]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.180862]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   95.186274]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   95.192207]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   95.197533]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   95.202947]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   95.208799]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   95.215430]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   95.222146]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   95.227992]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   95.233233]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   95.238388]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   95.244759]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   95.251304]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   95.257846] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   95.264470] Allocated:
[   95.266926] PID = 12937
[   95.269475]  save_stack_trace+0x16/0x20
[   95.273412]  save_stack+0x43/0xd0
[   95.276829]  kasan_kmalloc+0xad/0xe0
[   95.280507]  kasan_slab_alloc+0x12/0x20
[   95.284443]  kmem_cache_alloc+0xba/0x290
[   95.288467]  fasync_helper+0x37/0xb0
[   95.292143]  sg_fasync+0x86/0xb0
[   95.295474]  SyS_fcntl+0x658/0xc70
[   95.298978]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   95.303694] Freed:
[   95.305807] PID = 0
[   95.308004] (stack is not available)
[   95.311678] Memory state around the buggy address:
[   95.316570]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   95.323894]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   95.331216] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   95.338537]                                                        ^
[   95.344991]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   95.352311]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   95.359635] ==================================================================
[   95.366956] ==================================================================
[   95.374283] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   95.384818] Read of size 4 by task syz-executor5/12937
[   95.390058] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   95.398854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.408173]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   95.416116]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   95.424056]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   95.431994] Call Trace:
[   95.434547]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   95.439876]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   95.445636]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   95.451832]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.459328]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   95.466043]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.473365]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   95.480175]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   95.486112]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   95.492481]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   95.498589]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   95.504523]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   95.510545]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   95.515787]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.522418]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   95.529393]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.536023]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   95.541438]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   95.547373]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   95.552699]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   95.558112]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   95.563959]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   95.570589]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   95.577305]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   95.583151]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   95.588391]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   95.593544]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   95.599914]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   95.606456]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   95.612995] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   95.619622] Allocated:
[   95.622080] PID = 12937
[   95.624630]  save_stack_trace+0x16/0x20
[   95.628567]  save_stack+0x43/0xd0
[   95.631984]  kasan_kmalloc+0xad/0xe0
[   95.635661]  kasan_slab_alloc+0x12/0x20
[   95.639598]  kmem_cache_alloc+0xba/0x290
[   95.643621]  fasync_helper+0x37/0xb0
[   95.647297]  sg_fasync+0x86/0xb0
[   95.650624]  SyS_fcntl+0x658/0xc70
[   95.654126]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   95.658841] Freed:
[   95.660951] PID = 0
[   95.663150] (stack is not available)
[   95.666823] Memory state around the buggy address:
[   95.671717]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   95.679040]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   95.686365] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   95.693691]                                                        ^
[   95.700145]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   95.707469]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   95.714792] ==================================================================
[   95.722113] ==================================================================
[   95.729442] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   95.739974] Read of size 4 by task syz-executor5/12937
[   95.745215] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   95.754010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.763329]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   95.771270]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   95.779215]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   95.787166] Call Trace:
[   95.789717]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   95.795045]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   95.800807]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   95.807001]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.814497]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   95.821215]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   95.828538]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   95.835339]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   95.841275]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   95.847643]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   95.853753]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   95.859687]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   95.865709]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   95.870950]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.877580]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   95.884557]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   95.891185]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   95.896600]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   95.902535]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   95.907863]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   95.913277]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   95.919125]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   95.925756]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   95.932471]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   95.938316]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   95.943557]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   95.948709]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   95.955080]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   95.961623]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   95.968166] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   95.974789] Allocated:
[   95.977249] PID = 12937
[   95.979796]  save_stack_trace+0x16/0x20
[   95.983731]  save_stack+0x43/0xd0
[   95.987148]  kasan_kmalloc+0xad/0xe0
[   95.990823]  kasan_slab_alloc+0x12/0x20
[   95.994762]  kmem_cache_alloc+0xba/0x290
[   95.998784]  fasync_helper+0x37/0xb0
[   96.002462]  sg_fasync+0x86/0xb0
[   96.005792]  SyS_fcntl+0x658/0xc70
[   96.009298]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   96.014012] Freed:
[   96.016123] PID = 0
[   96.018324] (stack is not available)
[   96.021996] Memory state around the buggy address:
[   96.026890]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   96.034213]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.041535] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.048856]                                                        ^
[   96.055317]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   96.062639]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   96.069959] ==================================================================
[   96.077279] ==================================================================
[   96.084612] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   96.095146] Read of size 4 by task syz-executor5/12937
[   96.100386] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   96.109183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.118501]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   96.126819]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   96.134758]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   96.142702] Call Trace:
[   96.145263]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   96.150591]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   96.156351]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   96.162549]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.170047]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   96.176764]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.184087]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   96.190890]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   96.196827]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   96.203198]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   96.209308]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   96.215244]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   96.221263]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   96.226502]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.233131]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   96.240114]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.246745]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   96.252160]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   96.258099]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   96.263425]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   96.268840]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   96.274688]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   96.281319]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   96.288034]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   96.293880]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   96.299119]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   96.304276]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   96.310646]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   96.317191]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   96.323735] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   96.330360] Allocated:
[   96.332819] PID = 12937
[   96.335368]  save_stack_trace+0x16/0x20
[   96.339304]  save_stack+0x43/0xd0
[   96.342719]  kasan_kmalloc+0xad/0xe0
[   96.346396]  kasan_slab_alloc+0x12/0x20
[   96.350336]  kmem_cache_alloc+0xba/0x290
[   96.354361]  fasync_helper+0x37/0xb0
[   96.358037]  sg_fasync+0x86/0xb0
[   96.361379]  SyS_fcntl+0x658/0xc70
[   96.364884]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   96.369601] Freed:
[   96.371711] PID = 0
[   96.373910] (stack is not available)
[   96.377582] Memory state around the buggy address:
[   96.382477]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   96.389801]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.397122] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.404440]                                                        ^
[   96.410893]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   96.418214]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   96.425533] ==================================================================
[   96.432853] ==================================================================
[   96.440178] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   96.450713] Read of size 4 by task syz-executor5/12937
[   96.455956] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   96.464754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.474071]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   96.482012]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   96.489950]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   96.497896] Call Trace:
[   96.500451]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   96.505781]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   96.511543]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   96.517741]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.525241]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   96.531956]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.539279]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   96.546083]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   96.552021]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   96.558394]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   96.564503]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   96.570438]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   96.576460]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   96.581700]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.588332]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   96.595310]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.601939]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   96.607353]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   96.613290]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   96.618619]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   96.624033]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   96.629884]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   96.636516]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   96.643232]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   96.649078]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   96.654325]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   96.659487]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   96.665858]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   96.672405]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   96.678949] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   96.685575] Allocated:
[   96.688036] PID = 12937
[   96.690587]  save_stack_trace+0x16/0x20
[   96.694525]  save_stack+0x43/0xd0
[   96.697940]  kasan_kmalloc+0xad/0xe0
[   96.701619]  kasan_slab_alloc+0x12/0x20
[   96.705564]  kmem_cache_alloc+0xba/0x290
[   96.709588]  fasync_helper+0x37/0xb0
[   96.713268]  sg_fasync+0x86/0xb0
[   96.716598]  SyS_fcntl+0x658/0xc70
[   96.720103]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   96.724820] Freed:
[   96.726931] PID = 0
[   96.729127] (stack is not available)
[   96.732800] Memory state around the buggy address:
[   96.737695]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   96.745016]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.752336] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   96.759653]                                                        ^
[   96.766106]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   96.773428]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   96.780749] ==================================================================
[   96.788071] ==================================================================
[   96.795396] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   96.805928] Read of size 4 by task syz-executor5/12937
[   96.811170] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   96.820836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   96.830155]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   96.838104]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   96.846049]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   96.853990] Call Trace:
[   96.856543]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   96.861870]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   96.867632]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   96.873827]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.881325]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   96.888039]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   96.895364]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   96.902168]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   96.908103]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   96.914473]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   96.920583]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   96.926518]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   96.932537]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   96.937776]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.944407]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   96.951381]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   96.958012]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   96.963426]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   96.969362]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   96.974693]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   96.980108]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   96.985956]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   96.992587]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   96.999303]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   97.005151]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   97.010393]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   97.015550]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   97.021919]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   97.028463]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.035006] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   97.041632] Allocated:
[   97.044090] PID = 12937
[   97.046639]  save_stack_trace+0x16/0x20
[   97.050574]  save_stack+0x43/0xd0
[   97.053991]  kasan_kmalloc+0xad/0xe0
[   97.057672]  kasan_slab_alloc+0x12/0x20
[   97.061610]  kmem_cache_alloc+0xba/0x290
[   97.065634]  fasync_helper+0x37/0xb0
[   97.069311]  sg_fasync+0x86/0xb0
[   97.072639]  SyS_fcntl+0x658/0xc70
[   97.076142]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.080858] Freed:
[   97.082969] PID = 0
[   97.085164] (stack is not available)
[   97.088840] Memory state around the buggy address:
[   97.093731]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   97.101051]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.108374] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.115693]                                                        ^
[   97.122148]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   97.129472]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   97.136789] ==================================================================
[   97.144110] ==================================================================
[   97.151445] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   97.161979] Read of size 4 by task syz-executor5/12937
[   97.167221] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   97.176019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.185337]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   97.193284]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   97.201230]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   97.209175] Call Trace:
[   97.211724]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   97.217053]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   97.222814]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   97.229009]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.236507]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   97.243222]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.250545]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   97.257348]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   97.263285]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   97.269654]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   97.275762]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   97.281697]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   97.287718]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   97.292956]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   97.299589]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   97.306564]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   97.313191]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   97.318605]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   97.324541]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   97.329868]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   97.335283]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   97.341132]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   97.347762]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   97.354478]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   97.360325]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   97.365564]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   97.370716]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   97.377085]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   97.383629]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.390169] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   97.396793] Allocated:
[   97.399250] PID = 12937
[   97.401798]  save_stack_trace+0x16/0x20
[   97.405734]  save_stack+0x43/0xd0
[   97.409148]  kasan_kmalloc+0xad/0xe0
[   97.412823]  kasan_slab_alloc+0x12/0x20
[   97.416762]  kmem_cache_alloc+0xba/0x290
[   97.420785]  fasync_helper+0x37/0xb0
[   97.424464]  sg_fasync+0x86/0xb0
[   97.427793]  SyS_fcntl+0x658/0xc70
[   97.431296]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.436010] Freed:
[   97.438122] PID = 0
[   97.440318] (stack is not available)
[   97.443991] Memory state around the buggy address:
[   97.448882]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   97.456206]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.463526] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.470846]                                                        ^
[   97.477300]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   97.484624]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   97.491943] ==================================================================
[   97.499262] ==================================================================
[   97.506587] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   97.517123] Read of size 4 by task syz-executor5/12937
[   97.522373] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   97.531168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.540488]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   97.548432]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   97.556377]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   97.564324] Call Trace:
[   97.566874]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   97.572201]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   97.577962]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   97.584157]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.591657]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   97.598374]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.605696]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   97.612500]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   97.618437]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   97.624806]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   97.630912]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   97.636848]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   97.642868]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   97.648109]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   97.654740]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   97.661717]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   97.668347]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   97.673758]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   97.679693]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   97.685018]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   97.690433]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   97.696283]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   97.702913]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   97.709630]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   97.715478]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   97.720718]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   97.725870]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   97.732238]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   97.738783]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.745326] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   97.751949] Allocated:
[   97.754410] PID = 12937
[   97.756958]  save_stack_trace+0x16/0x20
[   97.760895]  save_stack+0x43/0xd0
[   97.764310]  kasan_kmalloc+0xad/0xe0
[   97.767986]  kasan_slab_alloc+0x12/0x20
[   97.771922]  kmem_cache_alloc+0xba/0x290
[   97.775944]  fasync_helper+0x37/0xb0
[   97.779621]  sg_fasync+0x86/0xb0
[   97.782950]  SyS_fcntl+0x658/0xc70
[   97.786452]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   97.791166] Freed:
[   97.793277] PID = 0
[   97.795474] (stack is not available)
[   97.799146] Memory state around the buggy address:
[   97.804039]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   97.811360]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.818683] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   97.826005]                                                        ^
[   97.832460]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   97.839781]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   97.847100] ==================================================================
[   97.854420] ==================================================================
[   97.861743] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   97.872276] Read of size 4 by task syz-executor5/12937
[   97.877515] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   97.886310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   97.895627]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   97.903564]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   97.911508]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   97.919453] Call Trace:
[   97.922002]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   97.927328]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   97.933088]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   97.939282]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.946780]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   97.953494]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   97.960816]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   97.967621]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   97.973558]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   97.979928]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   97.986037]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   97.991973]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   97.997994]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   98.003232]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.009863]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   98.016839]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.023469]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   98.028882]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   98.034818]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   98.040143]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   98.045560]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   98.051410]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   98.058041]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   98.064758]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   98.070605]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   98.075845]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   98.080998]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   98.087370]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   98.093914]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.100454] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   98.107079] Allocated:
[   98.109538] PID = 12937
[   98.112088]  save_stack_trace+0x16/0x20
[   98.116025]  save_stack+0x43/0xd0
[   98.119800]  kasan_kmalloc+0xad/0xe0
[   98.123478]  kasan_slab_alloc+0x12/0x20
[   98.127416]  kmem_cache_alloc+0xba/0x290
[   98.131441]  fasync_helper+0x37/0xb0
[   98.135119]  sg_fasync+0x86/0xb0
[   98.138446]  SyS_fcntl+0x658/0xc70
[   98.141952]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.146668] Freed:
[   98.148779] PID = 0
[   98.150976] (stack is not available)
[   98.154651] Memory state around the buggy address:
[   98.159541]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   98.166866]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.174188] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.181507]                                                        ^
[   98.187961]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   98.195282]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   98.202602] ==================================================================
[   98.209920] ==================================================================
[   98.217246] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   98.227780] Read of size 4 by task syz-executor5/12937
[   98.233021] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   98.241819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   98.251144]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   98.259091]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   98.267039]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   98.274983] Call Trace:
[   98.277538]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   98.282869]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   98.288630]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   98.294828]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   98.302327]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   98.309046]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   98.316375]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   98.323180]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   98.329117]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   98.335486]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   98.341592]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   98.347529]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   98.353551]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   98.358790]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.365423]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   98.372399]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.379027]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   98.384444]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   98.390391]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   98.395717]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   98.401132]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   98.406982]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   98.413613]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   98.420330]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   98.426183]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   98.431426]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   98.436584]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   98.442954]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   98.449497]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.456040] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   98.462664] Allocated:
[   98.465122] PID = 12937
[   98.467669]  save_stack_trace+0x16/0x20
[   98.471606]  save_stack+0x43/0xd0
[   98.475021]  kasan_kmalloc+0xad/0xe0
[   98.478701]  kasan_slab_alloc+0x12/0x20
[   98.482636]  kmem_cache_alloc+0xba/0x290
[   98.486664]  fasync_helper+0x37/0xb0
[   98.490343]  sg_fasync+0x86/0xb0
[   98.493672]  SyS_fcntl+0x658/0xc70
[   98.497174]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.501888] Freed:
[   98.504008] PID = 0
[   98.506205] (stack is not available)
[   98.509879] Memory state around the buggy address:
[   98.514770]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   98.522090]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.529411] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.536730]                                                        ^
[   98.543184]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   98.550506]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   98.557824] ==================================================================
[   98.565144] ==================================================================
[   98.572473] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   98.583111] Read of size 4 by task syz-executor5/12937
[   98.588356] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   98.597156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   98.606477]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   98.614429]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   98.622379]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   98.630337] Call Trace:
[   98.632890]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   98.638216]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   98.643975]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   98.650170]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   98.657668]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   98.664383]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   98.671705]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   98.678509]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   98.684445]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   98.690814]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   98.696923]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   98.702857]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   98.708876]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   98.714115]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.720744]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   98.727719]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   98.734348]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   98.739759]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   98.745692]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   98.751021]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   98.756435]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   98.762286]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   98.768915]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   98.775639]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   98.781486]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   98.786728]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   98.791882]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   98.798252]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   98.804884]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.811427] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   98.818051] Allocated:
[   98.820511] PID = 12937
[   98.823061]  save_stack_trace+0x16/0x20
[   98.827000]  save_stack+0x43/0xd0
[   98.830417]  kasan_kmalloc+0xad/0xe0
[   98.834093]  kasan_slab_alloc+0x12/0x20
[   98.838028]  kmem_cache_alloc+0xba/0x290
[   98.842051]  fasync_helper+0x37/0xb0
[   98.845729]  sg_fasync+0x86/0xb0
[   98.849058]  SyS_fcntl+0x658/0xc70
[   98.852561]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   98.857275] Freed:
[   98.859387] PID = 0
[   98.861588] (stack is not available)
[   98.865263] Memory state around the buggy address:
[   98.870155]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   98.877475]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.884795] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   98.892116]                                                        ^
[   98.898569]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   98.905891]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   98.913210] ==================================================================
[   98.920533] ==================================================================
[   98.927860] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   98.938392] Read of size 4 by task syz-executor5/12937
[   98.943631] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   98.952430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   98.961749]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   98.969688]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   98.977632]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   98.985573] Call Trace:
[   98.988126]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   98.993452]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   98.999212]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   99.005407]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.012902]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   99.019618]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.026943]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   99.033754]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   99.039688]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   99.046057]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   99.052167]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   99.058103]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   99.064123]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   99.069362]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.075992]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.082968]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.089600]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   99.095014]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   99.100952]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   99.106277]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   99.111691]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   99.117544]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   99.124174]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   99.130890]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   99.136737]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   99.141978]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   99.147134]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   99.153515]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   99.160060]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.166602] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   99.173229] Allocated:
[   99.175688] PID = 12937
[   99.178238]  save_stack_trace+0x16/0x20
[   99.182175]  save_stack+0x43/0xd0
[   99.185591]  kasan_kmalloc+0xad/0xe0
[   99.189274]  kasan_slab_alloc+0x12/0x20
[   99.193209]  kmem_cache_alloc+0xba/0x290
[   99.197233]  fasync_helper+0x37/0xb0
[   99.200909]  sg_fasync+0x86/0xb0
[   99.204237]  SyS_fcntl+0x658/0xc70
[   99.207742]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.212458] Freed:
[   99.214573] PID = 0
[   99.216771] (stack is not available)
[   99.220444] Memory state around the buggy address:
[   99.225336]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   99.232658]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   99.239979] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   99.247299]                                                        ^
[   99.253761]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   99.261081]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   99.268400] ==================================================================
[   99.275721] ==================================================================
[   99.283046] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   99.293577] Read of size 4 by task syz-executor5/12937
[   99.298818] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   99.307615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.316932]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   99.324876]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   99.332820]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   99.340764] Call Trace:
[   99.343314]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   99.348646]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   99.354409]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   99.360606]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.368105]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   99.374823]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.382149]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   99.388955]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   99.394892]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   99.401261]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   99.407370]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   99.413308]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   99.419327]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   99.424571]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.431203]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.438179]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.444809]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   99.450222]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   99.456159]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   99.461486]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   99.466902]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   99.472753]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   99.479386]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   99.486101]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   99.491950]  [<ffffffff8156db87>] vfs_read+0x107/0x330
[   99.497193]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
[   99.502347]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
[   99.508715]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   99.515259]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.521801] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
[   99.528425] Allocated:
[   99.530885] PID = 12937
[   99.533437]  save_stack_trace+0x16/0x20
[   99.537375]  save_stack+0x43/0xd0
[   99.540790]  kasan_kmalloc+0xad/0xe0
[   99.544465]  kasan_slab_alloc+0x12/0x20
[   99.548401]  kmem_cache_alloc+0xba/0x290
[   99.552425]  fasync_helper+0x37/0xb0
[   99.556102]  sg_fasync+0x86/0xb0
[   99.559438]  SyS_fcntl+0x658/0xc70
[   99.562947]  entry_SYSCALL_64_fastpath+0x23/0xc6
[   99.567663] Freed:
[   99.569774] PID = 0
[   99.571970] (stack is not available)
[   99.575643] Memory state around the buggy address:
[   99.580535]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   99.587857]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   99.595180] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   99.602499]                                                        ^
[   99.608953]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   99.616276]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   99.623598] ==================================================================
[   99.630918] ==================================================================
[   99.638250] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
[   99.648784] Read of size 4 by task syz-executor5/12937
[   99.654026] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
[   99.662823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   99.672141]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
[   99.680085]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
[   99.688027]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
[   99.695973] Call Trace:
[   99.698526]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
[   99.703854]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
[   99.709616]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
[   99.715814]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.723313]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
[   99.730028]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   99.737351]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
[   99.744153]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
[   99.750091]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
[   99.756464]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
[   99.762575]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
[   99.768512]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
[   99.774533]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
[   99.779772]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.786405]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   99.793380]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   99.800010]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
[   99.805424]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
[   99.811362]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
[   99.816689]  [<ffffffff81641c40>] ? fsnotify+0xf30/0xf30
[   99.822128]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
[   99.822140]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
[   99.822150]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
[   99.822159]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
[   99.822167]  [<ffffffff8156db87>] vfs_read+0x107/0x330
** 779 printk messages dropped ** [   99.827396]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
** 1337 printk messages dropped ** [   99.836388]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1339 printk messages dropped ** [   99.845372]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1539 printk messages dropped ** [   99.855717]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
** 1327 printk messages dropped ** [   99.864623]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1463 printk messages dropped ** [   99.874462]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1465 printk messages dropped ** [   99.884311]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1404 printk messages dropped ** [   99.893757]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [   99.902767]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1404 printk messages dropped ** [   99.912209]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [   99.921203]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1398 printk messages dropped ** [   99.930576]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1455 printk messages dropped ** [   99.940325]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1579 printk messages dropped ** [   99.950942] ==================================================================
** 1539 printk messages dropped ** [   99.961315]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1543 printk messages dropped ** [   99.971708]  [<ffffffff8156db87>] vfs_read+0x107/0x330
** 1245 printk messages dropped ** [   99.980024]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1540 printk messages dropped ** [   99.990343]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1543 printk messages dropped ** [  100.000740]  [<ffffffff8156db87>] vfs_read+0x107/0x330
** 1247 printk messages dropped ** [  100.009078] ==================================================================
** 1535 printk messages dropped ** [  100.019383]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
** 1379 printk messages dropped ** [  100.028660]  entry_SYSCALL_64_fastpath+0x23/0xc6
** 1151 printk messages dropped ** [  100.036394]  save_stack+0x43/0xd0
** 958 printk messages dropped ** [  100.042820]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
** 1256 printk messages dropped ** [  100.051262] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
** 2021 printk messages dropped ** [  100.064826]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1311 printk messages dropped ** [  100.073683]  save_stack_trace+0x16/0x20
** 1043 printk messages dropped ** [  100.080675]  SyS_fcntl+0x658/0xc70
** 980 printk messages dropped ** [  100.087238] Memory state around the buggy address:
** 1075 printk messages dropped ** [  100.094483]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1457 printk messages dropped ** [  100.104241]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
** 1262 printk messages dropped ** [  100.112698]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1576 printk messages dropped ** [  100.123836]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1533 printk messages dropped ** [  100.134133]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1578 printk messages dropped ** [  100.144733] ==================================================================
** 1541 printk messages dropped ** [  100.155134]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1398 printk messages dropped ** [  100.164536]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1455 printk messages dropped ** [  100.174273]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1578 printk messages dropped ** [  100.184905]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1539 printk messages dropped ** [  100.195242]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1458 printk messages dropped ** [  100.205038] Call Trace:
** 840 printk messages dropped ** [  100.210673] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1530 printk messages dropped ** [  100.220924] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
** 2018 printk messages dropped ** [  100.234457]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1577 printk messages dropped ** [  100.245051] ==================================================================
** 1542 printk messages dropped ** [  100.255422]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1403 printk messages dropped ** [  100.264851]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1358 printk messages dropped ** [  100.273984]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
** 1404 printk messages dropped ** [  100.283388]  [<ffffffff838aa0c5>] entry_SYSCALL_64_fastpath+0x23/0xc6
** 1433 printk messages dropped ** [  100.292965]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1577 printk messages dropped ** [  100.303580] ==================================================================
** 1541 printk messages dropped ** [  100.313920]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1340 printk messages dropped ** [  100.322929]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1466 printk messages dropped ** [  100.332758]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1377 printk messages dropped ** [  100.341996]  ffff8801a5b88e00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
** 1541 printk messages dropped ** [  100.352328]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1311 printk messages dropped ** [  100.361170]  save_stack_trace+0x16/0x20
** 1010 printk messages dropped ** [  100.367890]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1469 printk messages dropped ** [  100.377753]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
** 1230 printk messages dropped ** [  100.386029]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
** 1328 printk messages dropped ** [  100.395134]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1340 printk messages dropped ** [  100.404109]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1355 printk messages dropped ** [  100.413238]  [<ffffffff8156d8b5>] ? rw_verify_area+0xe5/0x2b0
** 1328 printk messages dropped ** [  100.422130]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [  100.431106]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1404 printk messages dropped ** [  100.440573]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [  100.449552]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1405 printk messages dropped ** [  100.459003]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
** 1352 printk messages dropped ** [  100.468090]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1457 printk messages dropped ** [  100.477856]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
** 1263 printk messages dropped ** [  100.486296] Call Trace:
** 839 printk messages dropped ** [  100.491933]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1534 printk messages dropped ** [  100.502204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1839 printk messages dropped ** [  100.514574]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1544 printk messages dropped ** [  100.524958]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
** 1232 printk messages dropped ** [  100.533220]  sg_fasync+0x86/0xb0
** 944 printk messages dropped ** [  100.539518]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1332 printk messages dropped ** [  100.548450]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1576 printk messages dropped ** [  100.559004]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1539 printk messages dropped ** [  100.569344]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1452 printk messages dropped ** [  100.579054] Read of size 4 by task syz-executor5/12937
** 1230 printk messages dropped ** [  100.587333]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1458 printk messages dropped ** [  100.597169] Call Trace:
** 842 printk messages dropped ** [  100.602836]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
** 1531 printk messages dropped ** [  100.613080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1838 printk messages dropped ** [  100.625408]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1453 printk messages dropped ** [  100.635128] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
** 1769 printk messages dropped ** [  100.647006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1834 printk messages dropped ** [  100.659334]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
** 1245 printk messages dropped ** [  100.667754]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
** 1398 printk messages dropped ** [  100.677137]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1455 printk messages dropped ** [  100.686916]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1500 printk messages dropped ** [  100.696947] ==================================================================
** 1537 printk messages dropped ** [  100.707290]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1578 printk messages dropped ** [  100.717901]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1579 printk messages dropped ** [  100.728530] ==================================================================
** 1540 printk messages dropped ** [  100.738855]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1464 printk messages dropped ** [  100.748664]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1342 printk messages dropped ** [  100.757644]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1401 printk messages dropped ** [  100.767042]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1339 printk messages dropped ** [  100.776047]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1543 printk messages dropped ** [  100.786420]  [<ffffffff8156db87>] vfs_read+0x107/0x330
** 1242 printk messages dropped ** [  100.794724] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1543 printk messages dropped ** [  100.805079]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1546 printk messages dropped ** [  100.815519]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
** 1436 printk messages dropped ** [  100.825107]  [<ffffffff81d91149>] dump_stack+0xc1/0x128
** 1240 printk messages dropped ** [  100.833442]  [<ffffffff81be93b2>] ? selinux_file_permission+0x82/0x460
** 1445 printk messages dropped ** [  100.843087]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1574 printk messages dropped ** [  100.853632] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
** 2023 printk messages dropped ** [  100.867243]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1574 printk messages dropped ** [  100.877811] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
** 2021 printk messages dropped ** [  100.891370]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1309 printk messages dropped ** [  100.900188] Allocated:
** 826 printk messages dropped ** [  100.905715]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1551 printk messages dropped ** [  100.916154] Allocated:
** 824 printk messages dropped ** [  100.921653]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1296 printk messages dropped ** [  100.930368]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
** 1342 printk messages dropped ** [  100.939397]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
** 1257 printk messages dropped ** [  100.947800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1839 printk messages dropped ** [  100.960147]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1543 printk messages dropped ** [  100.970510]  [<ffffffff8156db87>] vfs_read+0x107/0x330
** 1249 printk messages dropped ** [  100.978853] Read of size 4 by task syz-executor5/12937
** 1231 printk messages dropped ** [  100.987120]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1544 printk messages dropped ** [  100.997512]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
** 1224 printk messages dropped ** [  101.005704] Allocated:
** 824 printk messages dropped ** [  101.011188]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1295 printk messages dropped ** [  101.019894]  [<ffffffff8156c5f3>] __vfs_read+0x103/0x670
** 1268 printk messages dropped ** [  101.028383]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1453 printk messages dropped ** [  101.038123] CPU: 1 PID: 12937 Comm: syz-executor5 Tainted: G    B           4.9.58-g27155df #71
** 1769 printk messages dropped ** [  101.049994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
** 1839 printk messages dropped ** [  101.062363]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1541 printk messages dropped ** [  101.072732]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1456 printk messages dropped ** [  101.082473]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1446 printk messages dropped ** [  101.092172]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1579 printk messages dropped ** [  101.102772] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a5b88f64
** 2018 printk messages dropped ** [  101.116333]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1576 printk messages dropped ** [  101.126916]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1541 printk messages dropped ** [  101.137242]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1463 printk messages dropped ** [  101.147061]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1469 printk messages dropped ** [  101.156943]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
** 1229 printk messages dropped ** [  101.165210]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1459 printk messages dropped ** [  101.175010]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
** 1258 printk messages dropped ** [  101.183412]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1579 printk messages dropped ** [  101.194046] ==================================================================
** 1540 printk messages dropped ** [  101.204375]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1468 printk messages dropped ** [  101.214212]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
** 1350 printk messages dropped ** [  101.223273]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
** 1331 printk messages dropped ** [  101.232177]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [  101.241149]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1405 printk messages dropped ** [  101.250588]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
** 1526 printk messages dropped ** [  101.260811]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1447 printk messages dropped ** [  101.270502]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
** 1577 printk messages dropped ** [  101.281061]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1540 printk messages dropped ** [  101.291078]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1541 printk messages dropped ** [  101.301442]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1459 printk messages dropped ** [  101.311228]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
** 1255 printk messages dropped ** [  101.319614] Read of size 4 by task syz-executor5/12937
** 1229 printk messages dropped ** [  101.327874]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1575 printk messages dropped ** [  101.338423] Read of size 4 by task syz-executor5/12937
** 1225 printk messages dropped ** [  101.346663] Call Trace:
** 839 printk messages dropped ** [  101.352315]  ffff8801a5b88e80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1521 printk messages dropped ** [  101.362531] (stack is not available)
** 997 printk messages dropped ** [  101.369249]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1445 printk messages dropped ** [  101.378963] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1536 printk messages dropped ** [  101.389351]  ffffffff8153c01c ffffed0034b711ec ffff8801d77ff780 0000000000000000
** 1576 printk messages dropped ** [  101.399942]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1540 printk messages dropped ** [  101.410324]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1541 printk messages dropped ** [  101.420710]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1459 printk messages dropped ** [  101.430478]  [<ffffffff81640d96>] ? fsnotify+0x86/0xf30
** 1258 printk messages dropped ** [  101.438902]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1579 printk messages dropped ** [  101.449487] ==================================================================
** 1539 printk messages dropped ** [  101.459827]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1555 printk messages dropped ** [  101.470245]  kmem_cache_alloc+0xba/0x290
** 1054 printk messages dropped ** [  101.477282] Read of size 4 by task syz-executor5/12937
** 1232 printk messages dropped ** [  101.485586]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1469 printk messages dropped ** [  101.495404]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
** 1233 printk messages dropped ** [  101.503712]  [<ffffffff81571750>] ? vfs_copy_file_range+0x740/0x740
** 1406 printk messages dropped ** [  101.513129] Allocated:
** 822 printk messages dropped ** [  101.518601] Call Trace:
** 815 printk messages dropped ** [  101.524109]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1445 printk messages dropped ** [  101.533776]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1456 printk messages dropped ** [  101.543551]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
** 1578 printk messages dropped ** [  101.554136] ==================================================================
** 1543 printk messages dropped ** [  101.564525]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1382 printk messages dropped ** [  101.573799]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1538 printk messages dropped ** [  101.584089]  [<ffffffff81243f81>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1573 printk messages dropped ** [  101.594619] ==================================================================
** 1538 printk messages dropped ** [  101.604902]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1544 printk messages dropped ** [  101.615321]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
** 1232 printk messages dropped ** [  101.623601]  sg_fasync+0x86/0xb0
** 946 printk messages dropped ** [  101.629954]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1352 printk messages dropped ** [  101.639023]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
** 1329 printk messages dropped ** [  101.647911]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1401 printk messages dropped ** [  101.657316]  [<ffffffff81248c57>] do_raw_write_lock+0xc7/0x1d0
** 1340 printk messages dropped ** [  101.666277]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1467 printk messages dropped ** [  101.676139]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1341 printk messages dropped ** [  101.685152]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1339 printk messages dropped ** [  101.694137]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1402 printk messages dropped ** [  101.703535]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1402 printk messages dropped ** [  101.712948]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1403 printk messages dropped ** [  101.722367]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1362 printk messages dropped ** [  101.731539] Allocated:
** 822 printk messages dropped ** [  101.737023] Call Trace:
** 815 printk messages dropped ** [  101.742536]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1447 printk messages dropped ** [  101.752233]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1470 printk messages dropped ** [  101.762127]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1446 printk messages dropped ** [  101.771825]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1578 printk messages dropped ** [  101.782357]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1539 printk messages dropped ** [  101.792698]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1456 printk messages dropped ** [  101.802489]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
** 1577 printk messages dropped ** [  101.813058]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1544 printk messages dropped ** [  101.823445]  [<ffffffff8265fa40>] ? sg_remove_request+0x70/0x120
** 1364 printk messages dropped ** [  101.832620]  save_stack_trace+0x16/0x20
** 1051 printk messages dropped ** [  101.839646] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1543 printk messages dropped ** [  101.849957]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1539 printk messages dropped ** [  101.860319]  [<ffffffff81bd8a69>] ? avc_policy_seqno+0x9/0x20
** 1327 printk messages dropped ** [  101.869205]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1467 printk messages dropped ** [  101.879028]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1345 printk messages dropped ** [  101.888077]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
** 1506 printk messages dropped ** [  101.898177]  ffff8801ce4379b0 ffffffff81d91149 ffff8801d77ff780 ffff8801a5b88f00
** 1578 printk messages dropped ** [  101.908767]  ffff8801a5b89000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
** 1540 printk messages dropped ** [  101.919035]  [<ffffffff81243f81>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
** 1541 printk messages dropped ** [  101.929414]  [<ffffffff81bcfb29>] ? security_file_permission+0x89/0x1e0
** 1453 printk messages dropped ** [  101.939137]  [<ffffffff82661d8c>] sg_read+0x91c/0x1400
** 1232 printk messages dropped ** [  101.947425]  [<ffffffff81571829>] SyS_read+0xd9/0x1b0
** 1223 printk messages dropped ** [  101.955631] Object at ffff8801a5b88f00, in cache fasync_cache size: 96
** 1444 printk messages dropped ** [  101.965323]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1337 printk messages dropped ** [  101.974296]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1465 printk messages dropped ** [  101.984136]  [<ffffffff838aa016>] _raw_write_lock_irqsave+0x56/0x62
** 1407 printk messages dropped ** [  101.993576]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1451 printk messages dropped ** [  102.003329]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1312 printk messages dropped ** [  102.012169]  save_stack+0x43/0xd0
** 959 printk messages dropped ** [  102.018580]  [<ffffffff8156c4f0>] ? __kernel_write+0x340/0x340
** 1328 printk messages dropped ** [  102.027441]  [<ffffffff8153c649>] __asan_report_load4_noabort+0x29/0x30
** 1456 printk messages dropped ** [  102.037200]  ffff8801a5b88f60 ffffed0034b711ec ffff8801a5b88f64 ffff8801ce4379d8
** 1574 printk messages dropped ** [  102.047779] >ffff8801a5b88f00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
** 1540 printk messages dropped ** [  102.058112]  [<ffffffff8153c2dc>] kasan_report.part.1+0x21c/0x500
** 1388 printk messages dropped ** [  102.067437]  ffff8801a5b88f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
** 1542 printk messages dropped ** [  102.077808]  [<ffffffff81249d16>] queued_write_lock_slowpath+0x116/0x150
** 1468 printk messages dropped ** [  102.087660]  [<ffffffff82660055>] sg_finish_rem_req+0x295/0x340
** 1282 printk messages dropped ** [  102.096231]  [<ffffffff82661470>] ? sg_proc_seq_show_debug+0xd10/0xd10
** 1451 printk messages dropped ** [  102.105927]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1323 printk messages dropped ** [  102.114822] Memory state around the buggy address:
** 1176 printk messages dropped ** [  102.123157]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1310 printk messages dropped ** [  102.131963] PID = 12937
** 832 printk messages dropped ** [  102.137511]  [<ffffffff8265fa40>] sg_remove_request+0x70/0x120
** 1332 printk messages dropped ** [  102.146423]  [<ffffffff8153c01c>] kasan_object_err+0x1c/0x70
** 1319 printk messages dropped ** [  102.155318]  entry_SYSCALL_64_fastpath+0x23/0xc6
** 1147 printk messages dropped ** [  102.163033] Object at ffff8801a5b88f00, in cache fasync_cache size: 96