)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fc7000)={0x0, 0x0}) getpgrp(r0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc7000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc8000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001d4000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c20000-0x4)=0x0) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00001c9000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f000024a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ef6000-0x4)=0x10, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r3, 0x6, 0x6c2, &(0x7f000088b000-0x18)={"f115f0c3f360fa8b32d39200222bf9fd", 0x2, 0xd22}, 0x18) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000002d000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$int_in(r4, 0x5408, &(0x7f00002fc000-0x8)=0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x204, 0xf, 0xfd, &(0x7f0000828000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) r7 = dup(r6) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000316000)=0x1ff, 0x2b3) getpgrp(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000dbe000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f, 0x1, 0x2, 0x4, 0x1644dae58, 0x8, 0x2}, 0x20) mmap(&(0x7f0000331000/0x4000)=nil, 0x4000, 0x2, 0x4000000000000050, r7, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f8f000)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xcb, 0x8000, &(0x7f0000f91000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000c0d000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f90000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000b8e000-0xc)={0x0, 0x3, 0x0}, &(0x7f0000fe9000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008a2000)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x9, 0x80, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x4, "01010007"}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f0000ce4000-0xb)="2f6465762f6c6f6f702300", 0x203, 0x20000) ioctl(r9, 0x20000004c06, &(0x7f0000f99000)="") 2017/10/01 20:25:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x323, 0x8001) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) statfs(&(0x7f0000e6a000-0x8)="2e2f66696c653000", &(0x7f00007fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000dbd000-0x6)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_LAPIC_REQUEST(r1, 0x4018aefa, &(0x7f0000b53000-0x14)={0xff, 0x80000001, 0x7, 0x1}) llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mkdirat(r1, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000921000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x7ee1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfec4, 0x7fffffff, 0x7ff, 0x1, 0x8}, &(0x7f0000cf8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b85000-0x8)={r2, 0x3200000}, &(0x7f0000584000-0x4)=0x8) name_to_handle_at(r1, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000037000)={0xe0, 0x5, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000eb3000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000cc4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f00004f9000)="2e2f636f6e74726f6c00", 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000018000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000685000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f00002e3000)="2e2f636f6e74726f6c00") renameat2(r1, &(0x7f000001a000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) renameat2(r1, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000036000)="2e2f66696c653000", 0x2) 2017/10/01 20:25:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000243000)={0x0, 0x0}) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000e94000)=0x9) r1 = gettid() r2 = msgget$private(0x0, 0x1) msgrcv(r2, &(0x7f0000b28000-0xb2)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xb2, 0x4000000003, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x17, &(0x7f00008b4000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f3000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000093000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x400, 0x1, 0x5, 0x10, 0x80, 0xa0, 0x9, r3, r4}, {0x49, 0x3, 0x80, 0x2, 0x9, 0x0, 0x5, 0x3}, {0x7, 0x6ad, 0x20, 0x1000}, 0x0, 0x0, 0x6, 0x0, 0x4, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9ec, 0x10001}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x3, 0x80000000, 0x1000, 0x2, 0x480000001}}, 0xe8) msgrcv(r2, &(0x7f00009a5000-0x8)={0x0, ""}, 0x8, 0xffffffffffffffff, 0x1000) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000842000)="2f6465762f7667615f6172626974657200", 0x141201, 0x0) r6 = getgid() r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f8000-0x8)={0x0, 0x0}) r11 = accept4(0xffffffffffffff9c, &(0x7f0000cce000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f32000-0x4)=0x10, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c34000)={0x0, 0x0}) r13 = socket$bt_cmtp(0x1f, 0x3, 0x5) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000fc000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x803, 0x0) r15 = epoll_create(0xfffffffffffffffe) r16 = openat$rtc(0xffffffffffffff9c, &(0x7f0000803000-0x9)="2f6465762f72746300", 0x0, 0x0) r17 = dup(0xffffffffffffff9c) socketpair$packet(0x11, 0x80000000002004, 0x300, &(0x7f0000356000)={0x0, 0x0}) r19 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f61000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) r20 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e4000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) r21 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b31000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000063b000)=0x1002, 0x0) fstat(0xffffffffffffff9c, &(0x7f00009d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f00006c7000-0x38)={0x0, 0x0, &(0x7f0000122000-0x10)=[{&(0x7f000039e000-0xdb)=[{0x74, 0x8, 0x700, 0x81, 0x9, "7a09dadf92c83df025d709bd331d0a86001281b08319c432c3d7d555f4fcaa819a0fb0d57e5f65a91e1106fff804362e63cb5e21afb5741b51f512eb48ab12d5661d3c532821e5185f698ceb44748022b178dc814918d4fa03028e223c072cc5055e9c04"}, {0xe3, 0xfffffffffffffffb, 0x400, 0x10000, 0x1ff, "e15663457e4182d52f3b8a82412ed9711ca2f8a6f7f04b1b9e0c7b9356eec19ede53e24dc1150e4afd6f206513293cf7c459ce5064652b6f21837c374b1c1a66111d7f085ca8c307026ede360177e0dc9df81fa9c504a00a16a98f2c4798f0fa8d54b1a5c28fa9d1d9cf87335ca36438dba891c7acadf22fd18b2776764b3fbf5ca8bbb2dbe130f55994f23efaed574a0a5ecd397a88d7b84b3ac69e237af39965123e90351e5ccc007bc66cf8003c9b0020e6258a485363a0e0f40b7e4b7400f1c46aafe179e944d449aacc99d1206e3325ba"}], 0x157}], 0x1, &(0x7f00005b8000-0xc0)=[@cred={0x20, 0x1, 0x2, r1, r4, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r1, r4, r22}], 0x6, 0xc000}, 0x1) r23 = memfd_create(&(0x7f0000bf9000)="5e0175", 0x6b6a49cb861c4207) sendto$ax25(r23, &(0x7f0000b3b000-0xbc)="73a110386b12e302a036dc0c01a0dbecff2d607339d9d649d778f653dc15b9f5f2a6c094396231ca24d614f32e246578bb829c7dedfeb52da8059365f3da13861501d481fbe0f5179ed91eed46a40206b7e28ba0897ff2ee4113f4b99b42e53a5f6701df678ea0051104c72e1206cdffc0ab02718ba7131ae3c2e00271295b6d5a46c6fcc38e2e89187719e19b8e0b1fb5e126f67a0000000000000080beec1861fc2d2546ebd4bbaf837f4d00ef60d0eec77e886c5bc07399184300", 0xbc, 0x800, &(0x7f0000d68000-0x10)={0x3, {"7c046d6aae9ff2"}, 0x5}, 0x10) ptrace$peekuser(0x3, r0, 0x4) sched_setaffinity(r1, 0x8, &(0x7f00004d3000-0x8)=0x6) pipe2(&(0x7f0000bbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r24, 0x84, 0xf, &(0x7f0000f41000)={0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x7fffffff, 0x401, 0x7}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r24, 0x84, 0x1f, &(0x7f0000a69000)={r26, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f00001fb000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r25, 0x84, 0x72, &(0x7f00000e7000-0xc)={r27, 0xb4, 0x0}, &(0x7f00007a6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r25, 0x84, 0x71, &(0x7f0000f21000)={r28, 0x80}, &(0x7f0000ab7000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r24, 0xc0186419, &(0x7f0000d70000)={0x4, &(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d63000-0x60)=[{0x7, 0x6d, 0x3f, &(0x7f0000e0d000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf8, 0x5, &(0x7f0000c0f000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x4e, 0x5, &(0x7f0000cee000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100000001, 0x6b, 0x8, &(0x7f0000914000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mq_notify(r24, &(0x7f00003eb000-0x60)={0x0, 0x26, 0x2, @thr={&(0x7f0000f5e000-0x10)="8907ee9fe2546ae53cc44c1c2641fa83", &(0x7f0000132000)="ef1f12eb4f4dfac9ada986b7dc2cf3de3c6d6ff7f8710d7631b0f5ffd4e75ee260b268d778bc6eaf431688ac4ed127cb3f7270c7ff32e1ab9b049969"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r24, 0x89e3, &(0x7f00002c7000-0x2)=0x7) msgsnd(r2, &(0x7f00004c4000)={0x3, "07d3d3cc94ced128f10f966251adf79107d0570848a621f3fda32edfba2ace26db11f40baef8686d0afb278b4f74a15b4faa550e08bc2bd96b2824ee62de9ccee9a488cf9773dc1de6eaa7f290e9127712ba940cc8abb1aabdea0237b767e4c8e09bd8e7685d7a8dc3e288aef802c8f784e531ffe66ea9128835770c844f40a5b622dad842fc15eff655c12d9b37952c576f8d45746a9bc28a8390796f73bc1b1a926e2ba9efe07c4a385eb5e5d3da0fa00f538eadea3afee633c031d27c1c218c5416854bb7a425bd4c374317d53c2c433f1eca6ce7"}, 0xde, 0xa6f1428c90976197) msgctl$IPC_SET(r2, 0x1, &(0x7f0000377000)={{0x7b, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x0, 0xffffffff, 0x1, 0x4, 0x9, r1, r1, 0x0, 0x0}) setpgid(r0, r0) msgctl$IPC_RMID(r2, 0x0) 2017/10/01 20:25:25 executing program 4: perf_event_open(&(0x7f00001d4000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x101880, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f000064e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eab000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000006000)="2e2f66696c653000", 0x4000, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011000)={&(0x7f0000010000)="2e2f66696c653000", r5}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000007000-0xc)={0x5, 0x2, 0x5c3c}) 2017/10/01 20:25:25 executing program 3: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000010, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x10001, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"0508fb00000003"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x81e8, &(0x7f0000000000)="fc1e581c81a6e62d03e78dda5ee2e9a735f2183b36252886327caa9db54e600b5bbd8207dd17e4e7836cbcce6ea7d1a0daf232831056a1dc87c1b66559cb84673dbdee2205d7360f0ab7da2232121146553cd611704deb38b7624983c7ef8bcdc5bbf581f56d0f51fd7b9d0367d2b2829c6d590707cab271c13d0d1d89c07dd69e9aec8ca2c6e9195e2b4b4df731aa948b6da25c8aace70837247f9e765398857fc21bec97e9a2fdd500cd902974cbe50a7ba1906a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b51000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00002e6000-0x1)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000861000)={0x0, 0x4}, &(0x7f0000a08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d60000)={0x0, 0x1, &(0x7f00006bf000-0x1c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000712000)=0x10) write(r2, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000100000100000115", 0x22) sendmsg$alg(r2, &(0x7f00005d4000)={0x0, 0x0, &(0x7f0000366000)=[{&(0x7f0000318000)="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", 0x1000}, {&(0x7f00001e1000-0xe3)="c2c45863f6f1543a3224fbfc02cd2eccb4f35f3c1f984c1312110057ea86a58bbb74d5e1baeaeb3b7c038946a0b319cd6473865cdb11a6e9b7b24f68a49f7e79f836a24b2451aa19ef48128cfa02f8bc4480f0193aeca5c39d49c3a57f7bd13d8594f544233d8c213de743016bd743f18ca282b638617f8f1ae77227bee56bf85a15e1198b9e4ec1d274edd6d7914f0648eb20e78b84ae52629c176fb2cbe5600e65d49aee25675b11e6790b8a708daf3eae23fa0e126577d787470be6369541040d427252d126fc4c319a75cc460c91acd98facf9c2d30fb0e370a76153fa557f6422", 0xe3}], 0x2, &(0x7f0000153000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff800}, @op={0x18, 0x117, 0x3, 0x10}, @iv={0xa8, 0x117, 0x2, 0x90, "d52120d0b5b2735e16bdeefafd782b127beb10ebc1fd2eacc7794a6cdae9be35bf0670a8a1503550e067e131f73d88fb4b4452a7c37c81ddb762f8ff69fac06f29a11b04c7e871de22322f8718378d0a5bf93e1aefd3b4c5ad3dbd95799df7c7623186d690f273cb9dc7824ca9b575f5ad3598d25dcac87d12576893893d24c330b075dccde03575681c1cf2a82f4ab5"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xc8, 0x117, 0x2, 0xaf, "c53ace0121d4a9cc376bc9cbca4b5cd4102ddbd9d99cf88a6c3645286180c2220aef151ad9ea0a235f420a413f420654bfc3e8680ccdf537839b6a0b98e78d0eff43ad7fcdbff94c8d46932ce4967a8aa0863a6dd45e8c75c0941e7e2443f1ea0c75aa57062cfa23d45eb0abef46a51c41d3a079f90ffa7a5067bfb08cd1a8292cb610cff5999784d04c1c4d5ac930edb601c91d2fed406a51f70f1cc1a871e55ccdc85ba4ba17d75a08badcadb644"}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x1e8, 0x4800}, 0x20004004) connect$inet(r2, &(0x7f000066e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munlockall() socketpair(0x5, 0x6, 0xfffffffffffffffe, &(0x7f0000350000-0x8)={0x0, 0x0}) 2017/10/01 20:25:25 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x806, 0xfffffffffffffffe) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0xd5}, &(0x7f000002a000-0x4)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000029000)={r1, 0x39, "a07033bff0f5924a29558a1f7f318b10f271f4f3820953c86f51d0b5d5527729c2f8158575543cf174175bccbfd7fca3511f9b181235471897"}, &(0x7f000002a000-0x4)=0x41) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) ioctl$int_in(r4, 0x5452, &(0x7f0000001000)=0x5136) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000) socket(0x1b, 0x0, 0x9) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000723000)=0x0) getpgid(0x0) r6 = gettid() timer_create(0x7, &(0x7f000003d000)={0x0, 0x40, 0x6, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea2000)=0x0) timer_create(0x7, &(0x7f00007b4000-0x60)={0x0, 0x3c, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a96000-0x4)=0x0) timer_create(0x7, &(0x7f000080a000)={0x0, 0x1f, 0x0, @thr={&(0x7f00008fb000-0x1000)="956bdbeb4fcf4577f19c269f9441658cd1798b6d8d0ad6718b116a94dc2ca9efbd49792ac61da9bb9a649638e6a3d1b80d78e3d65924ec995e93fa81297eddefa33a3e9e56ff953169c29185b0611ac8a6e9a6449affcbb6a02d30418bd994a719e9a4fdf00b2691c42f98913b6cd88f7f934ceb388ea77bd50fc9a620a677f561beeb27f988292ea014c959d38306862d3642e943b7e244bc8820a7622e248d9402a6182055973ccde0b7def99d141dd09a4ebb8018bd400ddc116596c3c3d8316602e4ce539a1bbdcc4f32e8e597f58e89c45dba771058689727c9ef47b6b58e4d8add13b2c05d72b0a5f84e5053060940260585370cddbee63dc209d0cc5750b2f5ea964ba7773b32652695265bf69f94a773acfd04c1828ce0c01e355ea38e07dfb3cdcd3d868350b53d925ddbd19150668dd7184c49b626d1e141c2166237eadda7e60df3bee95dd37c68f56e0c883e2adf7fbb40f344e823f88b33ecad4e6e338a989afe1043a719536c0182517dc2d34f6e8c1d53e39292b7826abd0e0c23d4bb39f992c7fdae031b33c4106dbbd5a9f5ae90c3d534a6ecbb357898f06ce3d8d259cb463c622d0ffc45e44ab6b602ef05dc006d863b2862166064238c7fc9574907372d4c5e6b559f83ab707164c354abc9afe0eafd21d3d46cfa4e9384721b1a6e05d67556d66a101c6c3ea4c2c80e1a906f85ac8bd637ef32ca303cab2a749281ff08e74bae5bcde0ae0a75894f174cdb411564dda77a28dda9d30c6dc1c3b1157b36c6c42f90c7d7448c3fd882521ba186b11861eddcdbb75c07fb73423630d99b26e74c43d72b298f9c28b58f050d35d5defc65f6aebe177c000378642979aec53332906a88b739f1c0be27dadcc1956e0b8a22ad3cf68015f0409af7ed996c1747b8b87acb785b5323cb86f0f92de02692f05bf8302d9910b4b4a7f974fff444c22c97c52b9c1c50403fda132772d12582e769926f9ad5d98b649f5a00e011039132b6d4b99d8239f4a320cbb58fd8aeb2035c28117545faa0d23050ea4d33f2de80fec67aa65873817cc9c75c5ed1504a93fe767ecc3f41fad3a769e02f6f27ab538c43b4308d46e801d7fae6f4aa3e3f15c45d13f290a4873cdc8c33e5a0765cd3302dd9630d759e6195321f7d2925d39e5decf9800e8dfa1a8d635f65ce62e324c906e62b2b0b63113b9947bc67e579e5ce8a06e1fcf6e7eddaaa799c59dd4c192fcb1d43e573729f9820d7d676b386b5bf712ba7ed98944ec5068daa8ed2f48fdad7ebce535ce782900084c5b1b960fede895c0c3b72b65ab66498df3bd3e47c4d2e749822071d3cf2d2d8f4bb35380615bbbeb6d009fd8eae0e9ec00dcf35c58f83e6db9b582b082672a96e6d2e5675c4488b3c08404701c6f486ee896a76afb15f43453956685ba7d94599def7c71226eb81b01ef164ed5fa19ab529178dadc00d73c4b189f7b0d6976fbc2fddaee77bef5a1595b1d367ca2e43ed2bd88b9e811afd969d0115ebff3037fc9580605af40302465d5c0823d4b04c8d83ff9b2a75c7fc16ec4d32bde29b7ef0d4540e6ffa00f618f65b470f3baf2bc8bb70cdc4932957e78f066b713cf1f755dd6e412ac1a9f3faedb87fe0615bd2ec51ad794ae54f3802ec79d76dd117222f303feb567db7b2a22b5b585ac4c7315d61d8a0ad42b6b5859cd89a6ceabc71cdb419cf4a72fbed8c14220b96a01c4b87b9ee68c8719e72f8a790c724698acf342f19595773cb7966f18c98c6ff140c1686b5e60fef8fc1e7902b0bcef2bf2266141b5ad1a7e18ddd55ee0b10551cd93adda1235fd851879e015e313e0187146bdbacfff63f2fa7499e3dee970bd67780bfc10f64bb358cdc4e8a54f33280be1b9cdedce7c7939043903dd3453cea7e6bef73005e206faa5bbaded9d1eb310e1ddece9399a1f3943b57e721d926c3caee1780a79ab2af31845fde5d1e0921a4d607fb869222a61ce88b174348fd70d797cb3a4172579b0c016f8b1a151281d8fb12254bd736dfcf4690e69465d0307df1911364b45d63e2deae8e6c93f30c849943dabe6e384897b17c83c574166358cbab0133ff158f3fd2ff86c2a3b678f3c23b40a4273a9d4560903cde8c2bf7355d0623a8342f5e99cdc3d80e29c784d9becfe6b3c5984b9bfc594686c1338a9e5d3af998a8ff1c7aafe4722afde22d11947015a8391a960858a7feeddf4da047213b10718e79260a43a1c9451409b545e5ae1636d3ad4771951c968c1ae8b96f4786128d8d470bd8ca99f8987b1f82835c63b786274aa120c84d1ecc387385e738356b7b53a614b846c54e98f7709580facbc56722890cc4c7353345274d4d0fcfae929a07ac1f3db9e9a1034278356d6c182c9436765ae16a5e77afeec65e0f5bfbad4fc09f33f5bc94c3a377004e2151459f825eb5537cd83af59ea7431ed5400a119f5198902f27b8e8f402660eb93639ec2bf4a9098a2c8a7f6624fe8865446fb48b8a7672a031d968aaafa34d26659df27a25ebe201c5281b32d3f1f8e13a977094f57b4ed138d4f3b2707da45753770a430aa4eca88ed2f008cb1a2db5ca83d8de19d78d8eb0e86e2357691cd4773a9568e45af38dfcd0398f452916cccb9a952526626e2f01c027657eda0a208363e0e4356fd4e82db8a409ee97f8bc61fd86165e78d13f21277e5dcec087f1c2e43462bb834e5d5683b4e5a4cde8153fbbdb2a235716e91352892678a80b69acad8a79629a3c62cef6bce63f2df6a15ce0198ab5a620b59b4837499a20d47bee2a8e46f0b4346f4ca4b59dc93acb3c38d1ec39350ee7d8dcb69714a7c9e7f4dc3b90a3c1f8b478bb3efb30f2723da685707b5e8390b50afab8a49479a6d7837769ba8cc26945b930176ecd7be0203fb77901a7d789cec0af5495af25e07592251555dfcd3e13004dbb9a68c9d4d56f0254aa09599ae3bfa7159593bf440deff00a28ff18b71ced1fedc7fa4f4e9f79db9be3ca9843f3c150d4de6357c902d59cb24d5abe72fe6b894747e9980879675a7dfb88e452e984cda0e3a2eb1ba88d2d77a5bf30f58129e720145daa6e07a92cd356c2dce18e91fe20c8c8ef5912cdc456f2aed76ac9ac06a9dea40e311752efbf3b18c16d7306fcc68f3706c1b05304136640d456c6e802ba1570bd1f070db15aa5e2ed046c7a359a3cac0e5fbac508fe390ec342d3af0d0ffcbf62f5d9b7a36ed69850e0366e625c413ea928dfaabeb105b1d4de7120697267935ad7b5337f25b87a2cf55e014df4bbe6cdca02728456fc605c2b05a6faa5f23df344b5b59c36b4a7775d6e3bb935b09cced78e0ba9ef809fb262250f49267cba9147a9525ea595b2758b574ec78797779e9d740517cd1509b57a44b9e96c06b2544fab3d6c0c4643d60d4336407dfab7663d60ccdf64c1062cd1fa7857bda9aebd18d173110556bf96be83311255446bc7c7427fe4c23c3b1cd06e8a6138b00ef10626dd675a7c18114699ca6c2e0e5d7f19519bb5cfa371889555a0bfa1cf7dcfff7e12508b29c5b9a696e70f8118e3304410caf1e5bc60653c61c3fde980e17af675fa80e3295c66da2ce602973674676d5e85652ee838338c4304651f43816ba0c93c8ad83cbb57f4930d68a0bb01b32f53a35d0d6ca82e6065aaa60291852099063a447090326e4403e15d92ba9a06da3892f12cd975a02cd62979b566a30f0c7e137c244e042f686d1fc7edbbf56069cb21bc1932581bbb44886535541258bfdc2c7e1874ec92833af30d7f1b2c92c9e2d052c1eb1482ea0d91f2dae5c38c3cad63218a6d1ba01090a28eed5168f2cb08c17e39046e76b3aba21fd95093ba66411e1ac78cd47e1091bf5e409b07d8f4dbc28fb5b53b8b10b12212b417a765f881ac18b15887c3721a2341a243bb99788dab89f64b5aba3ad07d0824dec25238ee3d9d47a79942f3cd60e3c6b2703b8cc43951739200c62f863290e03c45a67ec04d44a147a9a5a6933fcbf4564a421cf3ce4ff11811111edd96c87e107821bb3d04fd02f05aad9bdb9b45e2af9fe4db5e0f397d7f547542f310f159511c8fe092dc00c7c52956d69b3886bbf30fcbefb63cc582d622e2a188d6912f8016cd169c4a4674945e4d7abd917c211b22dc5a3160827b79d117982a3598ffbc0e70487f7e0606686371f025c6c7a377b49b1a485652a22a207dc61fd9c90aa7e3af9c1d676714ec7af9ce01732ab650ef302e6b58eb2fd0424ec2c97b2b65f3f057833247ced6f98c48cf47f29f0c6b7ee4c6c56010dab78558beea71e1ea5001d36aeb9eb0dfb5e2193e6ce2d34c8fa58a95b7d200d982c469b07e2f9893d5a476616a2b93cd8ba34760faf3609f3ebb5ef819761de812cf3ffb4752e09b722649c12e445a79b6d1b8a805ed17e06241bd32852ee9ba6355960f5ed985c6c3299659d6dff262d9e62ea128f6a827ceb88aed65f70be900f8b699da0057ca3c5faf952b4014013d2e1776aff1774d30344520b9f958b21dc2bfb32563940da63cbbe39476d112ade8151b7a88c7539ac2e9a9da70abdf7c0990471a9f7b2e4686c0192dc57ba0a65988ebe5e7c68400084c7bbdd980996c07353e5667a87ec8a8ae0d5ae971601c63c689b6d7fa469285ba39538409baea7b76566039cc85d0f7bb9129e7eb7ef55895e860795e325343ccdb2c6ad7b54e2c95c5e18bbb23df490bcbb3d1998cad01d5fa70dc6f349bad995123fae1490817b4f9830ca77746a4b4dfa432277670d641591f88f524560c9ed66cb83aa5d4710c88260e11f6a3b479ab7022769153a549636f429f3736ffb65a9327528563a015b5d3b8d7e46c75374b3baa985293a69e4ad9a5f5ae147f7ba3647b322d134f4cf50d776f88c652ef8225b7fb480ccb5e9a4f6b4644ad8a181af2cdf35166222a092b6be2196f29a27b85db387109d3df2b80a15a6f3d11767656f34751c388fb11c27716479bcd1ee8c5044e14f7ba82f2d0d288c4a1a502e06ddd65eb3134fbf0bf4fd6b65402cd39b85a8b721e5c6b9b1d28dc44396b1203e87c89159f731eb5c22984061503e0ea42937ec42f48fa97380b420c13107877249e006acffcc49f759b426225f230cb99f2d1dad551e6fbeb231913f62a6a7a3fb50cdefbc8942ccb0073452529778a741d98f087eeb0786bf95aa19b2d4a307e70fcf956bc56c79308d674dcac60218626f5de28aa010fa9335715a0ca6d50c15992ab21d2a2e69db94067d45d40aae7bef5e8fecbf852e22558d2c9838474b10f725f9ea3dabd73d4310a6e43e3eef9e530cd3795c453ffd492b0d1fa17087390c43969bf6cb92bd76b97cfeda7a2b76bf48580dbfeaa0239c4477be0eed8e11eb76cd7b66da75665e02e015d8897563ff012d3474f757887a270793eaba8aa643a077baea4863a985623cbfa8540c9641d2f6f275e049d89ae840e617e9dc3c32ceacb658750fee18a0ab4c11dd36195fe1cce95857a766fe1d4e8df2c844fa3adbc564ba74734b8a8e90bb1bc94622b33023791b1f5a52933c789f205a4f44cd2e71c1db39104271d3aeba7f9fd0117fda9fb2bb7c6a3023d712275fe841c6770fdf5dda3841c51ab9db955a91183e9cf0281632cc16f92de96747334ad632163ca5a0b541e60f41bfb87422ff59728a1c604e7064aff130c6809249d76164c6a936d4d4b970bd6b8fe25084552b20ce358df080a455e208680174a900b1de99807d5ccd10b2272c18a996b631490dd67c4373551bd129ca98db81a777b644a915735fe517be15ba0129a1cb9", &(0x7f0000df8000-0xdb)="5ada2427950894354170db3311b6e1b86a38207bb4d049522c4a44a112d724a44e57572387a62bb0b6a28bb0c6803050ca8645ca4d2536d6b619e4dedb16cb18c2e7c46f11fce2551db5a510eb40d3755547731f292f48ca69dc48387210023017b4eb9c4633304b641e1d9c0282cca6bfcb2c61e665626453409876ed42454fdbd88ea83564a2c823d0e9c78fc8cbcb168ff7c2e3d803c0ebfda9cafc12eab80a84bf18bb95b729d173ad659322f7825aae9952d688e8156946249d0b2b933d6f5df5cb63ec59c9935907ab45b7052a81eea7ff9f885ade57f577"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d9000+0xb1e)=0x0) timer_gettime(r7, &(0x7f0000ce1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f0000ee0000-0x10)={r8, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair$inet_sctp(0x2, 0x4000000005, 0x84, &(0x7f0000832000)={0x0, 0x0}) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$LOOP_CTL_ADD(r9, 0x4c80, r10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000427000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400040) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r11, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/10/01 20:25:25 executing program 2: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$peekuser(0x3, r2, 0xffffffffffff3cf6) io_setup(0x81, &(0x7f0000eb5000)=0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000b54000)={0x25, 0x4, 0x8, 0x5}) fchmod(r1, 0x7) dup2(r1, r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = open(&(0x7f0000747000)="2e2f66696c653000", 0x400, 0x44) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00004d6000-0xc)={0x3, r1, 0x1}) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r4, 0x4010aef5, &(0x7f0000708000-0x10)={0x6, &(0x7f000075d000)=[{0x10000, 0x6}, {0x10004, 0x2}, {0x4001, 0xffff}, {0x6000, 0xfffffffffffffffc}, {0x3000, 0xcb8}, {0x10000, 0x0}]}) r5 = syz_open_dev$sg(&(0x7f0000e2d000-0x9)="2f6465762f73672300", 0x0, 0x24000) mmap(&(0x7f000016c000/0x1000)=nil, 0x1000, 0x4, 0x32, r5, 0x0) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f000091d000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100090000000001000f536e06ce", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007d0000-0x8)={0x0, 0xffff}, &(0x7f0000516000)=0x8) r7 = memfd_create(&(0x7f00001ac000)="776c616e3047504c9000", 0x2) r8 = socket(0x10, 0x20000802, 0x679) sendmsg$netlink(r8, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f0000194000-0x11)=[{0x11, 0x1f, 0x8, 0xffffff7ffffffffc, 0x4, "35"}], 0x11}], 0x1, &(0x7f000019f000)=[], 0x0, 0x8000}, 0x12) signalfd4(r7, &(0x7f00009af000)={0x88d6}, 0x8, 0x400000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc0000-0x4)=0x0) fcntl$getownex(r6, 0x10, &(0x7f0000269000)={0x0, 0x0}) getpid() sched_rr_get_interval(r9, &(0x7f0000d13000+0xfa)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, r10}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f000004e000)={0xfffffffffffffffe, 0x5, 0xfffffffffffffffd, @tid=0x0, []}, &(0x7f0000452000)=0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0xffffffffffffffff) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x80) socket$netlink(0x10, 0x3, 0x0) [ 53.588754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15685 sclass=netlink_route_socket pig=5139 comm=syz-executor3 2017/10/01 20:25:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x20000100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000b8a000)="00000000000000000000000000000000000000000000") r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r2, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r0}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r0}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000267000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d81000-0x4)=0x14) sendto$packet(r3, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, r4, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000086000-0xa)="2f6465762f70746d7800", 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00008e6000-0xb0)={{0x6, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x103d, 0xa0, 0x20, 0xfffffffffffffefb, 0x3, 0x4, 0x0, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a9000-0x11)="2f6465762f7161745f6164665f63746c00", 0x404100, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000b70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000070f000)=0xc8) finit_module(r5, &(0x7f000054c000)="2f6465762f7161745f6164665f63746c00", 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00006f1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000a40000)={0x0, 0x0}, 0xa, 0x10) syz_emit_ethernet(0x56, &(0x7f0000bdf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4bb2f453a2d7", [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x7, 0xffffffffffffffff}], &(0x7f000042c000-0xd)="6d643573756d63707573657400", 0x0, 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) shutdown(r3, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x9, 0x8, 0x5, 0x7, 0x100000001, 0x0, 0x1, 0xfffffffffffffff9, 0x9, 0x800, 0x2, 0xdcd, 0xfffffffffffffff9, 0x8ba]}, &(0x7f0000001000-0x4)=0x108) 2017/10/01 20:25:25 executing program 1: socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0xa9, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a4102c593215de7576f5f7ed2dc"}, &(0x7f0000755000-0x4)=0xb4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000939000)=@sack_info={r1, 0x0, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00008f2000)=0x3, 0x4) socket$inet6(0xa, 0x80007, 0x20400) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cd7000)={0x4, &(0x7f0000432000)=[{0x200, 0x0, 0x1000, 0xffffffffffffffd8}, {0x4, 0x3, 0xb0ea, 0x20}, {0x0, 0x9, 0x8, 0x862}, {0x3, 0x8000, 0x4, 0x100000001}]}, 0x10) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cd8000)="54aefd5115addab231bba7de36cfee644078e0e64a7838f01e537f3548cb90113123a86f9c9a51e4ab9e414dee3cfe345e5d840c86560975a7d39eba1181e6961acb9532a397bd9cb2f6fafc256207351d5221cd75b7c2d9f7edc5f9220dc6ca2d8ea49e0840c021998c14b3b8e2c1122cc510247f21a3c45b005b04b582b14eeb344ef683400471f99fbc9ebd9f4b73399dabbde0b737b4ce8c1a0301fae6", 0x9f) r2 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) pread64(0xffffffffffffffff, &(0x7f00006d3000)="0000", 0x2, 0x0) connect$inet(r2, &(0x7f0000144000-0xc)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x9) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f000081d000/0x3000)=nil, 0x3000, 0x2000000, 0x294da6a548bcb399, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000002000-0xf0)=[{{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000004000)="000000000000000000", 0x9}, {&(0x7f0000005000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000cd8000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cd9000)="0000000000000000000000000000000000", 0x11}], 0x7, &(0x7f0000004000)="", 0x0, 0x40}, 0xb1}, {{0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000005000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000)="0000000000000000", 0x8}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000005000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xb5}, 0x9}, {{&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000003000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x3, &(0x7f0000973000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x6}, 0xaa}, {{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1f}, 0x8}], 0x4, 0x40000002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x3, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000439000/0x3000)=nil, 0x3000, 0x23, 0x4000036, r3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0xc, "f5717ef8a39d0400e505000f"}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cda000-0x2)=@assoc_value={0x0, 0x0}, &(0x7f0000cda000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002000)={r4, 0x6}, &(0x7f0000002000-0x4)=0x8) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c9000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x0}) 2017/10/01 20:25:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) socket(0xa, 0x3, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) userfaultfd(0x800) recvfrom$llc(r1, &(0x7f00001d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x40002002, &(0x7f0000312000-0x10)={0x1a, 0x0, 0x3, 0x8, 0x0, 0x8000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000496000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, r2, &(0x7f00003e7000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00006f2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x90001) lstat(&(0x7f0000c84000-0x8)="2e2f66696c653000", &(0x7f000033d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000734000-0x28)={0x5ce, 0x0, r2, 0x6, r5, 0xffffffffffffffe1, 0x3f, 0x4}) r6 = gettid() process_vm_readv(r6, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fcb000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x6, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) fdatasync(r3) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r7 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0x9, 0xc00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000085c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000153000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setpriority(0x3, r2, 0xffff) 2017/10/01 20:25:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x109340, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000df000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x798, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00009a8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r4 = 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) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x8000, &(0x7f0000cf3000-0x3)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac25", 0xcb}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) shmget$private(0x0, 0x2000, 0x24, &(0x7f0000dea000/0x2000)=nil) r5 = userfaultfd(0x80800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000ad3000-0x8)=0x3a) process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000838000)=[{&(0x7f000077e000-0x1)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80e, 0x6be94cc1) setsockopt$inet_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000337000)={"d6c22658f25010b764bea5e358b2bf67", 0xfff, 0xe23f}, 0x18) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000ffb000-0x93)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a33000-0x8)={0x0, 0x10003}, 0x6) close(r4) [ 53.698671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15685 sclass=netlink_route_socket pig=5158 comm=syz-executor3 2017/10/01 20:25:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") writev(r0, &(0x7f000062f000)=[{&(0x7f0000c75000)="df09da8b0d928048bb6fe00d979488ae4d1c921a7f7864d9757bd8159ef07053fd4b", 0x22}, {&(0x7f0000ec2000-0xda)="76186f7917d0ec9e7ed8699da2c34ec1bc48051f9ec433883493433b8df8098090039fa75ab6bf4873c3a8ffc7b5a61269866f6940cbaeb2aa12aadb29193170a430f341c83ed8d9ff64170ee6a7bac994517230c61d3be956e6abd7aedc9de58ff94d3b23a3d695b1c40f1467807b63859d063e7d7f9c98d163194666b81428b27e348fc5d30848d9a8975e7986b40d8ed5f87a3c08fa3030438cfa8f3cfec179b94e13d9642e43fa19d1e02f66af6ba0efd98610e136fe075342bcbd7ba1d51ba61a12def0b962fa6c3540a306ac682ffa8dfb17e18b169963", 0xda}, {&(0x7f0000181000)="7afe2ac6ee", 0x5}, {&(0x7f0000674000-0xe0)="c616f9f74df06c8609a67b51d3cb47e1083fd27598b8d08bfeb8bb2053bc95128f176ae78a805127421bc37284f0f3339fccc4cb2f2e87e059f0b681ee08e1474b1042e92f53ed85b8553c4ac5db717f829ac0ed07c09ddf2f1f565c3e234ce78b13c1889c0989912931053d4d941e7dac0d51e742557fb3489ca325c0a8e951017856373facb9c434ddd7031a4a8a658467b1fee854afc691cb55e1dd34b0cc69222e24f99b840bf1490ef0fdb6d3a8c14a091c1fc6d2eba51186d426a826ffba14ce38b6d92e88776003eb0f442d43327b6cccd01214976a2dad0c3a877ef0", 0xe0}, {&(0x7f0000c43000-0x98)="ecb249f9a05343b3b141bf9c08ae7b848eabdadbc841f356b48e19cb6d319a37a5de430c1a6aca305bc6cc8934ecb6124ddb6195ddb7fcfe46ce347ad0535a7f43027c1c849d46e06d916eea7e0b11814bd52f968978298452b0d956939cf3eb40bffae11671a110e8eb21d71dd46a780f5c66c5ecd1d373298e129d1a3852e03519b745bd47cc922098603e7d60631322f80a4102f2dccc", 0x98}, {&(0x7f00007fd000)="a8ff9e85d2e660d7adf43c2d8c8e715fb7cfb0596c8e93974c8e0e33654b1d581051db1f30d297039387475ba8923c60959dcb774cba87e6cafc1aebb6a7f1c4e5b317441c6b2fc2bd7d8fd1d768f06b1d46d27cc39a03d981c0093d5799fce73055b01ad6e7ac4aa50c839736c3d321864d1621420fcca99b1d5b49a03822bdbc0959862517e3c27223994189a9086bf214f1f3f21c7048adc54a2ca7fcef", 0x9f}, {&(0x7f0000c47000-0x27)="62717714b60452898af2f5722975255d155b0d3dff404da3d211f12b73417cd8d04677148ec3e7", 0x27}, {&(0x7f0000196000)="6dea6a85e9bc10d038f1be011acf6bc5d6fe1803e217bf9d1b5532cde513b3f1226c33d172cc110462a4b0afca2608e1b43a6414ceb386e3d0000c53df1b00ce30dff87589684fe08f3b883dce78a1b3a45568aea9d95973bd0e91ce26392518ae300b3e872ed627e06ed36e6a1bd86a1e2ff4a952f8d57ae87ac7f8088e341a656660e1bf90ef6aa7ce904a2da02f18d70b07599b9e1d240b268da50998e43ce0", 0xa1}, {&(0x7f0000ae7000)="7f55d9ecba65e8cdbc0b58086a5000ca5f6fc51d93aa5441838ef4fe98aceb0a6b9823535558e2be44219c6853f6087f8cdb087da714c9c0f76bef6c550f7db23434f4afa49650900a15286f57b5ae50f0b0820c3fdabf6caf01ec56b499886b6b42510157368e1706474c2d76a05387412bffbe473607857d13b260aee09914bee3e989ad9e386d3235", 0x8a}], 0x9) chown(&(0x7f0000f6d000)="2e2f66696c653000", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000717000-0x9)="2f6465762f76637300", 0x101000, 0x0) sendto(r1, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000350000-0xe)=@l2={0x1f, 0x80000000, {0x2, 0x1, 0xafa, 0x6, 0x101, 0x7fffffff}, 0x1, 0x80000001}, 0xe) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000ad6000-0x5f)="0d3fe7e62e029809afc5ddb52b51a4ecb80570fac36e5398f04984843150e1748c2e861a99356208df7a2b4311e64dacc318d6b930006014d402b6a5f92982784aeb51960cd68b0f6cc69cc110cfa3f7f51cf0b7e289671dd63d50ef681edd", 0x5f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000006b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000e81000-0x8)="2e2e", 0x40) r2 = socket$packet(0x11, 0x8000000003, 0x300) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a61000+0x341)={@generic="09fd718210eba636db3d3c129ff1fe90", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod(&(0x7f0000cd9000-0x8)="2e2f66696c653100", 0x9, 0x0) mount(&(0x7f0000018000)="2e2f66696c653100", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d66732e", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") pipe2(&(0x7f000054a000)={0x0, 0x0}, 0x80000) openat(r3, &(0x7f0000ed0000)="2e2f66696c65312f66696c653000", 0x80000, 0x100) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x1400, &(0x7f00004c3000-0xea)="") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x80000000) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653100") accept$ipx(r0, 0x0, &(0x7f00002fc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000067e000-0x4)=0x0, &(0x7f0000a42000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000001000)=0x200000000003, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:25 executing program 6: mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x800000000000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000d1000-0x5)="890704f702", 0x5) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000861000)="2e2f66696c653000", 0x10000000800002c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db6000)=0x1, 0x4) connect$inet(r0, &(0x7f0000be8000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dbb000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000f8000-0xc)={@rand_addr=0xa768, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) msgget$private(0x0, 0x3) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000521000-0x4)=0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000dbd000+0xd69)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x1c) mmap(&(0x7f0000bd3000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000dbd000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000dbc000+0x6d)=0x6) mmap(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x2) mmap(&(0x7f000043b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d7c000)={0x4, 0x401, 0x7, 0xfffffffffffffb61}, 0x10) ioctl$TIOCCONS(r1, 0x541d) ptrace$setopts(0x4200, r3, 0xffffffff, 0x40) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000bbe000-0x3)=0x1000000ff, 0x4) mmap(&(0x7f00005a6000/0x2000)=nil, 0x2000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000004d000)={@generic="07000000000000000e9e00e54503f501", @ifru_mtu=0xfffffffffffffffd}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000dbe000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_ACTIVATE(r1, 0x5606, 0x20) sendto$inet(r1, &(0x7f0000db9000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0xfffffffffffffffe, &(0x7f0000b86000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/10/01 20:25:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000beb000)={r1, 0x4, 0x5, "6cb578803f6f9a186e0fed9e82643fe7f9a4c1a4b5077d05e169f84858a890d53fe04eab8f34feee35b4bbeda87338ce6a4b44909e3f96e27577a86a995610edf43994b4e715b9c138a4f54fd0ac9d98f58527b89170"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f00001cf000-0x8)=0xb9) r3 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x84) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r3, &(0x7f00002bd000)="2e2f62757300", r4, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="49501fb0456d3e546e4d9253b06c72e5875f834f521cda442b8c46643b96c2434b29b70674e57995a68f3db771d7dd79662d7e128890a5572c966799ed912d950c6c01ef06701f6213b78c9c1354667afac0deff4c93735093eba62cbf74c2e694833ea712130a28b47c6a91c2c756129ea444b1dc4f836bc72fb1f92b01c33c4d479e6b8e417199de2e50f4f24c72d4a126bda471d0bf9d91e372b8096fbc0501a06a30eb1b4fc6f1b2b475ca9a9b7e616bf0dac4ddfaad3a4c6ba0d1c3bc73fe5fa34d92f9a9fc7a5eb8a9e4c20a69d889466a94fa4a70be98f816585b8fcef83c1b8ad185d4307b108cef72498d395212c6cd1117ca1739733b9ccb48a1504ff3cec73418d0c0cc07376f7a1305dfc8b02038fd7175fd792c4352b23d2faf8737d54d2a379029a2c05d1765dce3ce9b57cf18c062c502f62f655328a688b916a793188b1428601934cb2a927b9824d6dbb0f26b2469c82ad1bdcb3239a131bed5cb37809ad394175fbce5f14d811f7b4cd8c028c4412e42652e034ba7f6b392af162fde1491b811ccb1401d8b06b6b592deb1d9a5d48c6208f210d6f48e3f34871fdf231187694a26e946bcbe9883fca05abd8c3ac62ee6f2817ab515916ef5a693d84a9f74dace07a9bb0ab019ad53d6006be7636864d835c0114c0a73d6195b2ba0069269ab952c720e687aa7f8e38d17497c3ca791dc6feac1beb53a92dab95c3b48dca955f5e2f9e25be0c7ff5fecf9dff11df4f9e384f8e2ec229a888df124ddc2d6e30a4245709d367781a635ad60e342cf42eca86ca9c34ab1daa35ab9144b57f1a8220fc304cd9a809f4c9ddd801d8f62f51e33225e5839b90ce274f68bf660aa78d815bd246e37a51f299041241d545bdefe215dc3f77bb490cc4833524da5a159e7bd801da0da28205de010c19ebf836bbd4f78659fd14b201322b782e422f907e843eea405643c6e89ff12866c7397611b54f153a8bb7ea52c073a476dd197637bab518443410c282f1239576f28ce0b3b098000d4bcceed66f4f1428fad59fc4692292ab25dbfde14fdd6009c70c52ffa8e08e47b7d257fa9994dbe0364cb02984490e5b55b5a339bfeca9321194289e4a26182cba61853c65f033a8bd99b196e589c2edda4f68b7311d35bb9d80d47a2a33a5bc9f8c5467ae35137326917ffbefc345b1b0cd8ea2db6218726622209e1954b60cf153bd0ee3f6ba5b5365f22c2266b92d86c3f98d492952f8967d6a7f2045910d6ab6755a760658f4f55e58480bf7f7429d45e822c24174c13af6ba4501623d4464763e2370473294cb2e8e485f11aa2f81a6a6ff7efd3a9ee098cc132b900bad73f056e2c5ecb4a0706472c787a10d644f63c9e2179dffa703112c5a6e0da54cfeb38bfbade29683584ba861c08bbc01e60c384a2f9d3a31c3481e55f4e843a00a6ecfe139c1db623adf82e7a20774ea03a15a87c49f30b4b3e2bfae88bc60a9bcbecc8294292a3ddc18e1d57eb4b1c8d7cbfc5a79c606e22ee41fff2a418ad7ae717cca4cf3c73614b41b8dcce1549c344a0be2907fb9ab36e10a8dc2ee7f51ad0476ac5e6125dd0020c78ffc38e2ebcb0dd3b2fdb394b96d22a5906461e4d7efa07c726c6b773f15f4be0e93875f7464e2c0d8a54c049d11f97d22ced6942bfdaaf02dde53963a405588db4141af06ec6e6b07f158591b8afa80717a85073dcb1264ce4ee7ac90a988264d7f0dd6ef27c5f2ffe6e83e99f62e4454dd63e0852f88709e655cb2da0128bf98227fe7a2ff70b95a0cba0c728b9f077d6956e5a916981d7a7597cb8c6153b6a284ef38a9e3d1575fe2623892aba0f13826b7420091fe042b0b79161dce2a1a6a53a0f094ca7f31cdb629902ccacccca26d8eb20d95c6926ba99dfef1b7beb88911bceca0b39c62cc97bcfd9e4277b3c46e5b290c6e8c4495776c6feff7f71a9ed6c139d517404e369907a3477138bf01a60465ad4d403a39b3316c52532ec99b1a274fcf275857ad9f922704bfea6ed8324933fef0c94a6f0dc8bf2b2e81f56ce6149844f97c5dcb8ff6d5fc5c60e3923ff75ea06aa97d5f0ebba3bc717d26a2d823a28df1b4afbdf791d0431e04075693100b41a59d1068f63fed33e85e76505cc4a67dcb17bb32efea1dfdc0bb6dc10a6fb45c293da429914f4ec7a119d7569f0386675fcd978c67b036bc153d66e232909cacaa4ab42d4c9702a8f71e6878e9342b81646bd01bb90b20193eea848877f8fdff58466aefa04cbcf868633e9d2e29809809de00b208d3cfb239d614bd71655cf70f737d9c9e632f287dd56f55cbd3353cbdc9140934b81113d2b795a35b377ae683e3d2d25fb3457f60530e3db667dd4d6939aaa40fba139b46631de3ec94fefe309412a49156d84bc8db683bb986e57838fcabdaeec773e61c291fb84b657645596028bc3cb5c3d62d23e0efdb22d319ae3e6c7b12937510ef271d8b14cd0b922e6e270c297ec0f637cc02aaddf28460246675b5a4fadcff2d65713536e0f0a428cb45999676145e435996af12a966a0ba84359571ea5ac9b2318b51eb96314189c48bd6741440e0443b7ae5e0198fb4629d3a9b058b3108d74b7345dcc9b94b19e4fa45787bd52131ee82b6f86fabed7001907799accf38976fe097e413d2a73027488659c4503105e088a99caa1f40c866d35ffec705cad96f0d961d1de3c73ab1f41f724ad5df4dfd21e9445bdc4555b5a1890bffd0004c2cf57bbc78656303fba54431feabdb59fefc3fa0d945b28a9360ba619ef52ab37c9fd686d29344047d9223474ea77bed36c7e689854a8d9597a6b1b3d00d351eec3596e440c02069e8782fac7ee5c83fa8c237a2648c22ea861bb6ae407380d0a69444f411e175397ed5838e6425fb8112c26759cf35ea108696c5807c7270cf36ebc6966159c14a27e334512596dc46d8e453858e2433062982837854576ee44b821df5eb6b255172f620dae2bf19574d9bc01a83478462c517ea2f9669a5ecafbf8d16acbbc52b143b21b6e87460426ec68fab7a7b3264c7b3a0369080756e7cd2cb3a2946b99b7c842ff7017ffcd941e7f6ca389f48331addad1aa26404c9c275a9e2324b248bc0a551c5b8e848737aca23a54d107f4114bdae2801b0d5b16ebc6da50dc05536083fff2d80c772f022d26bb9cc1f510d1886c6eb58628a2372da132e046bce616879f665095f6d881d19fbfec18e296a049c87d9b00a3c3b4d8caedca152ccc6fd2abd1d768c4c5c48e24ddbd98a2a71e549c44af25a4214a0db1dccc0149f5a3932c38b44429fa4b016c6f9798af80fb692f5d7c63675f36463f920811042a13d35abf2494a9f2af6f660007a5b9f9bc738ab2ba7e1ec8ec882c2b10b27704fa85ebe5043f4bcff834ec2368d4d765950a9ad1c11a23691cdc0a215eccbf4f6f0ae27c48770c4b0e962b2d4c9edb956c61799ab280a47385c97c4c08383b93d2d505628ffc3a5f34c896e098e2fbb261c483f0e94f18fa85412ae3777f44096899b07728842c6c63a084907b44e88bc19683ec6234b90d20db8ef799d934a02f1380911b137a077455c1e7efa49c18402f175f645099b9a8d88d664543482250f48de76859b643b278d3d781263ed6027b78c4c12914fc8ec1f79207f2d8ea814088102f26e3778ec975493074daa3700eaf6938879517bda46fb07b999e4e077d64f64cd8e761eb59c066daca40ad8bce3d3ec65ca2b35cf4bea71f1ff850e614ab71f51a3730f413fdc91f6f547f6d67def2ad2c4b3e3eb49e533804e97ae3c850ac2a2edf90f762146303a1fc22e7974267c1be6551042f758ae4fff3f2c5cf6f27c6a416194d41ca2581807e68e55078fec9295b045a2c9901ac5434acf514dff1772f543ee7ed3be28b2aa69184a39d197f2fda133a8f542725e7dea0530395f30361024e2c9f4732808d5c664e0ae52ab75c60172ecff4e50ba1ec5922964c72ede8d8d1654b12e2384d37596d2ad70d0375b4cc2e785223b386799e59026d51d038591629b47d9354fc02aa72eeaf3e9757c91aa52ffb558fed5bf12a0f75ffff2f6017e95c635cc85e2f3e97cffafff7ef9c9c3ab6468b7b0696b07f36a014a78b21664281d17c40c1c717a582595b969a3c813da5f0caca6865f7129a9f9237d626963faa2436ebe884e4e41226cc10928d15d637f41c7508cc0ff5415666fb6ab115c06a307c309df8af6650822aa6e46c03a2796ddad7f88579eed0367d3d14f85339474f01d583bac9b790e5a00c9a99711af10f99ae4b7a159c671fe5908c7be8aa65bda0c5007d4b02cc9e4874a8d58717a8ec4f6abc212f3b536d7427f2bb94dfc5af8cc707544e1da68635c205e35d12902f8a617c579ff31ea2ff922fe2186db209cd689c123a35dceecf85894579f1b8ac166d899d32bef37fcb52115e3e706617eafa2c059c20426eda5099e809f076c3a99f1081803324b76258ad324e140d8dc8b2badd992bf8fa613ebb87b0283914d96e19ab48572e9388817a12ca4ab2ee213ea40cd506c104d81acdeee43aaf5aa0d08a368c62480972a5f8f4796e979dcfe6b5b657de33801dc29e1e0e097e114f9c29eddfc412c17844de1561169f438c492b77f3e0ccc3e3a988533608d79b8806bffd9d92073d10cfeb2b90d32f54133baa6d61addecee1a4f6dd7f181ff0a1a0b8f3421a71f465ed8bc122c9e1cd6dd0e9240680b452369d82f616c179c65be1fcb44a63fd97fe641644ca4b4e72bbb5070edb439037222f6c431ca7c1da2eb5463c653ecad0f13188d8721939ea2da4c9efec3da31e3727b2298d0d644c238ce68528326cb55cc3286a4e550358fbf7d66aeeab0a32bad80d7a60c66631414e2b58369c9849ca9997d2b165a5cd68d570c31e36076d2adf4a94b7fa46087e0e9a9537e57cc103077be5d8419e0b23feffc9ce5b5d48006141942e2fb52319d67d65368e7f4828a9e404608fdbfb5210634093621e6d5813805f520706690df5af23898d805efbbad01f92e12c0d87708ba4e1b0b8d44ea25d0002c8c84bc91b07ba63a30444ca4c550b9de9489c213f986859939d9b9b4a5a8f639c36bca565556212d6b6318f4b96d52f5d117a9cde9bc66bda499ea398fe875fbb5ae721062f1daa426276c8aeaa55ed8265629f2f32913f32dd1345990610ef1b058955e9c5f92b3faa174529e3470852bcf1132ae035a3ceb8a17762a6867dde858dba784e765d0c4d0ac4e9bb25e713cf3499dd61668d138a68cf54df10c46911bc3af273a38112b5d3bf3c3e88051d113002ab1436b6795457129cf085d54e0548aa347f80fcf213bfa1ae938fa93cbd7dd5d3b317912e88e086e330942d9aa4b4696bbcab98c1f5a6efd2254aaa05f628a8b201842a4b925979c9a8b459423bccdd11a7170629b92b794697d66f996597327ed25e9897242106686b63141cfb97384a2d782d6c5416df795fbba603dfc306d1dc4943de9a9adb189fccde07f999815bdc39597318596d8fc48f5a8e106d22cc7491ca8911441abe8c296d0c730702582275acb0264201d05b29d9d1e872593e0dcb79df91e1b5c81ff908811918d20fde2b98a166b7068da771d1cb514042c1872ab9ed446f3a312dd7cda8edfeeadf1ac6a558e37c99582d522afd533e6004e15fe02530ecfa7265cb966a6934bde9313c68222eb01a3a073edbd8a7003f809e6e2b0725ce98ae28f356106dfecc012be9b32a78537a1eb6e1fad3670d8ada2fdbe2a02e20863a67dc44f00e74364248386aa60d9560", 0x1000}) r5 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0xffffffffffffffff) fcntl$getown(r3, 0x9) linkat(r5, &(0x7f0000537000)="2e2f62757300", r5, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f00008b0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f000006b000)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00001b2000)={0x7, &(0x7f0000d60000-0x1c)=[0x9, 0x8, 0x3f, 0x8000, 0xd76, 0x1f, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000f6000-0x1a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00009ac000)=0x3, 0x4) rename(&(0x7f000085e000-0x6)="2e2f62757300", &(0x7f00008f2000-0x6)="2e2f62757300") r6 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000f6f000-0x8)=0x0) open(&(0x7f000085c000)="2e2f62757300", 0x200, 0x80) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0x5, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x1, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) vmsplice(r4, &(0x7f0000822000)=[{&(0x7f000057b000)="e4acb99498f29123b674d34a4f36fb35182d970af067838ffa11852ad0ca4462e93fea32c8ad76c9dcc16df009a006897daa5354cbd888a7b9e18696a402bd521b0be24d733058bfdc31941aae92268fb73bd5b5a7377d9a99e96c938c0e6fe146ac8f8649f2f418936c95b81ea03ed55db28cb31fae0d0c059779ff1012c9c32c340fb77bb6d2bb5a8d38d6a19a90a01f1c4cbe41466c2b987bf31ace627eadf9b397028e5fb6cb8b0897ba309478b0cb853e", 0xb3}, {&(0x7f0000f66000-0xe1)="cb5e4c906a07e3211211c8ccd3f2cddde35fcef08ad08c410162b1b535402e8142b96ab431c827a91c28eb68302fe2320cf5ec03782cefe4235b00cd6129dcee5d87e95fa9c69e2a862d1d3f5378d84962d3f1e05a22662e5620c8082c38d952a285f20109f1fe9baea565b7c4979633a3f510a90f493bf8ffdaaa1985349bf85de11dd34f59897cc9ca64447b2b75bc193ced672d54349be8311cf3adf25abc589ae747b529c4f1f6209d5b0490f3da2b13deee637c0f7b9adf8b36adcf4444ed50a7c51c5c2cfa933bd1bdda661e83bdc5a21fd819d90a95afa0b7f63dc63009", 0xe1}, {&(0x7f0000182000-0xde)="918371dcda41420e249258054a9b1ad2d51053b585d68f3a8ac0b19f8ac8142cad7bfa0c9d4b1ad934bf14a09abfaf6a60fdcdf2ffea848ed991d971847c957993758c75b4a0364d237fadd759b5bae2a2e02dc11e2db356a361db33b385453492b2030b1f64fded3cd13e4d5e8e46b1eb5080b37d074037af00bc8f4a6db1ecb71d77226be7f4fe698ddb36767a9afbdeaea89979a568f0f9dd29e8cd94c49c12c8c6bfb725ec5271ebec215b22fd5b23d239c4d13af5337ecefd42737d53071948a2c5b4e53f1610312be5377db05edd1f8d2a8ec28820edecb13eaeb8", 0xde}, {&(0x7f00004be000-0x11)="53e4239821065a40b06622e6a9a5e68f9d", 0x11}, {&(0x7f0000f00000-0x1000)="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", 0x1000}, {&(0x7f0000e5b000-0x2c)="45bc124ded55b13d836c825a79fc6577d9bfde0fa9cd35c3bd5296f5af2493afc07006fe8cdfa24eb30293ee", 0x2c}], 0x6, 0xc) fsync(r6) epoll_wait(r5, &(0x7f000070c000)=[], 0x0, 0x800000000000) 2017/10/01 20:25:25 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f14000)=0xfffffffffffffff9) bind$inet6(r0, &(0x7f0000c62000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fc4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ee3000)=0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fc3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000cd4000)=0xe8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fc4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000-0x4)=0xe8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f0000418000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc7000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={@common="69706464703000000000000000000000", &(0x7f0000000000)=@ethtool_coalesce={0xf, 0xfffffffffffffff7, 0x1003, 0x5, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff9, 0x0, 0xfffffffffffeffff, 0xc35, 0x4, 0x5, 0xfffffffffffffffa, 0x2, 0x80, 0x6, 0xfffffffffffffff9, 0x8000000000002, 0xffff, 0x4, 0x5, 0xffffffffffff0000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) setsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f000023f000-0x4)=0x7fd, 0x4) sendmsg$unix(r5, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x3e}, 0x4000) recvfrom$inet(r5, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40012000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000fc5000-0x1c)={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fc4000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x7e7, 0x0, 0x800000000000a0, 0x80, 0xd83d, r1, r2}, {0x8, 0x100000000, 0xdc0, 0x480, 0x5, 0x5, 0x401, 0x2}, {0x1a30, 0xb8, 0x3, 0x2}, 0x400000000007, 0x1000, 0x6, 0x1, 0xa, 0x1}, {{@in=@multicast2=0xe0000002, 0x5, 0x0}, 0x7, @in=@rand_addr=0xe043, 0x3, 0x2, 0x3, 0x391, 0x23, 0x9c5d, 0x7}}, 0xe8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r5, &(0x7f0000fc2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x1, &(0x7f0000fc2000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2017/10/01 20:25:25 executing program 3: mmap(&(0x7f00001d5000/0x2000)=nil, 0x2000, 0x4, 0x200000032, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80e, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x0, &(0x7f0000ff1000)="") socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x700) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d20000-0x1)=0x0, 0x4) sendto$inet(r2, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000641000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000092b000)=0x9, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000045e000)=0x62f) read(r1, &(0x7f0000e42000-0x1)="00", 0x1) getsockopt(r3, 0x80004, 0x0, &(0x7f00000c1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000bd8000-0x4)=0x1000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000999000)=0x3fd, 0x4) sendto$inet(r2, &(0x7f000067f000-0x8)="86ffea53215e3208", 0x8, 0x4, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r4, &(0x7f0000c05000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r3, &(0x7f0000d5c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x1c, 0x80800) sendto$inet6(r4, &(0x7f0000292000-0x9a)="08621c65d07b77ed7a8e5a31fcdf6d91b2d78672b368431c5f1a5ae64a780b57f12c17889599e9bd5475154119bab41420094dc8a386a6fd4edf9304d4414ae43b082ff07087649b923538c20000000000000006d0fee6839f75f1bea6587253bb5f3471a796e015e29c01947f2039c83faf47ae8f340a0700000000000000924cd080439f3304e33117478359749544cf23c7038cbb45948874", 0x9a, 0x4000000001, 0x0, 0x0) 2017/10/01 20:25:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000062000)=0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00001b0000)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00003e5000-0x4)=0xffffffff, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000061e000)={r1, 0x2}) recvfrom$unix(r1, &(0x7f00002c0000)="", 0x0, 0x41, &(0x7f0000837000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x200000000001d, 0x0, 0x1, 0x0}, {0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x7, 0x6}]}, 0x10) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x17, &(0x7f0000739000-0x4)=0x0, &(0x7f0000622000-0x4)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000435000-0xb)="2f6465762f766373612300", 0x2, 0xfffffffffffffffe) read(r1, &(0x7f000017e000-0xc)="000000000000000000000000", 0xc) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000622000)="1f0000000701ffcc00000101000000ff0000000200000001010000070000ef38", 0x20) connect(r1, &(0x7f00000f5000)=@llc={0x1a, 0x1d, 0x0, 0x3, 0x2, 0x7ffffffd, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000004b000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00002da000)={0x6, &(0x7f0000623000-0x139c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000624000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0x8) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000037e000-0x10)={0x2, &(0x7f0000623000-0x8)=[{0x0, 0x9b11}, {0x20000000000001ff, 0x1c4}]}) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000491000)=0x0, 0x80000) r1 = dup(r0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x9, 0x0, 0x2, 0x1, "50e5c2dc297b2ec4ee1fe690098f019bd9180cca7aa68e4b84c7b7d3b61a7ba68be5f3a0ea2c06988eb6acd1f18eceebbc2575b857934749af155862d03a46", 0xffffffff}, 0x60) openat$ptmx(0xffffffffffffff9c, &(0x7f0000941000)="2f6465762f70746d7800", 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a3e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003ee000-0x4)=@assoc_id=r2, &(0x7f0000b15000)=0x4) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x400000000114, 0xa, &(0x7f0000001000)="03010101", 0x4) socket(0x200010, 0x10000000000003, 0xfffffffffffffffd) socket$inet6(0xa, 0x7, 0x1000000000001) socket(0x11, 0x802, 0x300) socket(0x6, 0x1000000005, 0x0) 2017/10/01 20:25:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000070a000-0x9)="2f6465762f73672300", 0x3, 0x400000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00001b9000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x10, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000753000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000065000)={r1, r2, 0x7, 0x0, &(0x7f00009ef000)="3edaffc6c5da83145057f73caa83f3da2fed6515fc22ca2b692bc2534e876cb7026acea58ed7ac5847dac888531253aac53f49d8456a273b1f5518f2e186e1af7ed9c1a95063997a8c713a3b79dd3c64f8c70deae57f31ae52c7315fa3ce40e1c728d56ace659092b1b97bf4f499696462948d2966621b052176eecf75c14ac51baeed10ae5002cbd6278548b08f060b6a13b42f710759b415309b587137300260fc", 0x4, 0x3, 0x1, 0x6, 0x6, 0x4, 0x2, "e791f3e7efb1568fd090cb4e502adb0c413758ccfbb1d37d0f440a2c3ed31baaa145b6e9e233a4366fbc40ae8672e9748d7a4249482ffad5051dc49b55fb47f4f89f42b7c4dfb8d80c44326a5d485265074a"}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd2000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000983000)={0x7c14, 0x6}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000bbf000-0x8)=0x1) r6 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002a1000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000562000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000dcc000)=0x0, &(0x7f000076d000-0x4)=0x4) readv(r6, &(0x7f0000495000)=[{&(0x7f0000c6d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x1) r8 = geteuid() getgroups(0x5, &(0x7f0000052000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000e5a000)={r5, r8, r9}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$uid(0x3, r8, 0x4e23) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) fcntl$getown(r3, 0x9) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ecb000-0x24)={0x39, 0x400, 0x3, 0x1, 0xfff, 0x8, 0x0, 0xffffffffffff65eb, 0x4, 0x3ff, 0x9, 0x25}) [ 54.005909] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/01 20:25:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010c000+0x94c)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x0, 0x0, 0x5f3}, &(0x7f0000549000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a22000)="2f6465762f766373612300", 0x101, 0x28000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000a1d000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ae8000)=0x7fff, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000e3000-0x18)={0x0, 0x80000001, 0x10, 0x1, 0x53e}, &(0x7f0000eca000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e55000-0x18)={r5, 0x2, 0x0, 0x8, 0x0}, &(0x7f0000fc3000)=0x18) listen(r3, 0x6) r6 = accept(r3, 0x0, &(0x7f0000568000)=0x0) recvmsg$netrom(r6, &(0x7f00006c1000-0x38)={&(0x7f0000dbb000-0x48)=@full={{0x3, {"b853d8a61cf171"}, 0x0}, [{"a9a367b5278bf3"}, {"8fb13ebb44e1cf"}, {"8cdecba0470921"}, {"109bac7eecc16e"}, {"4eda67ced42556"}, {"06a47964053b65"}, {"52345201b371dd"}, {"11a7992fe85a2f"}]}, 0x48, &(0x7f00005bb000)=[], 0x0, &(0x7f0000924000)=[], 0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d1000)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000c39000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @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]}, 0x4f, 0xfce0}, &(0x7f0000dc5000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00009c4000)={r5, 0x9, 0x20}, 0xc) perf_event_open(&(0x7f0000603000-0x78)={0x5, 0x78, 0x3, 0x4, 0x4, 0x9, 0x0, 0x6, 0x100, 0x2, 0x8, 0x7ff, 0x9, 0x6, 0x0, 0x8, 0x2, 0x3, 0x1000, 0xa0, 0x1, 0x15500000000000, 0x5, 0x5, 0x5, 0x1f, 0x0}, r4, 0x4, r3, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000057000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000c71000-0x10)={0x3, 0x200, 0xe0da, 0x81, r7}, &(0x7f000028b000)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000cc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000975000)={r5, 0x40}, &(0x7f000050d000-0x4)=0x8) 2017/10/01 20:25:26 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x200000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00003b1000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0xa001, 0x0) lookup_dcookie(0x7db8, &(0x7f000039b000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00001ce000)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000894000)={0x3ff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00008b3000)={0x401, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, r4, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000fbd000)={0x1, r5}) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) mlockall(0xffffffffffffffff) read(r2, &(0x7f0000fb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f00004ff000)={0x10, 0x0, 0x9, 0x5}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000a88000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0xfffffffffffffff1, 0x20000000000, 0xa7d2, 0x0, 0x3}, 0x4}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) r8 = dup2(r7, r2) fstat(r8, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/01 20:25:26 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a6a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000148000)="a600982e9c912789c221b66271b35052213299cf337493933c7d3b6d247700f062d97db6cd643fbc0b0bdc321ee119490eb977531b853f69468800cb4f36b7edbb34ff99d32a805fee75b98c56f36bdfe9767f692fb62fc45a257be071d65237f9da434b89f6c709b2ed3dc8bc1b49c7c2acca26fef100c6ca9dfef8740f93c959b24604977b3d037fdd406dc310571ca2e9a462c39126dc68ece58d88d7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) r5 = accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0x1ff, 0x2]) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) setsockopt$ax25_int(r6, 0x101, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpgid(r7, r7) 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00003aa000)="2e2f62757300", 0x6000, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fbc000-0x6)="2e2f62757300", 0xe8fa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f23000-0x9)="2f6465762f72746300", 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000182000-0x8)={0x82, 0x400000000000007}) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000c09000)=0xffffffffffffffff, 0x4) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000162000)={0x0, 0x0, &(0x7f0000056000/0x2000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x2003, 0x34, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r4, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) write$sndseq(r3, &(0x7f0000d26000-0x30)=[{0x10081, 0x6, 0x0, 0x2000, @time={0x77359400, 0x0}, {0x0, 0x31f}, {0x3, 0xfffffffffffffffd}, @note={0x8, 0x5, 0x162f, 0x0, 0xfffffffffffffffd}}], 0x30) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 54.084511] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/01 20:25:26 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x2, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f00008e9000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = gettid() sched_rr_get_interval(r3, &(0x7f00002a0000)={0x0, 0x0}) r4 = getpid() semget(0x2, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40) tgkill(r3, r4, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4010, r1, 0x0) r5 = add_key(&(0x7f0000001000)="7573657200", &(0x7f0000811000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="c387a5e315b758e8baf455ce4e6714de392fc7e7216e9bad52a848d8d43f0438c8b5ab917a8bd4020d7b4165656de1b039c279b6a519cac139b4babebe425ca4fd13db7bc76b68b4025ad86ec3c76bfd395f3b0f171da71cded121d1707f9ef26a87d9fc16a5ab5df8f11cfeba7fa13360900e63dfeb2e89066416f329563ca68beb370e633c1572fda5b04de9893fb5da9ed5907926f46b1be4406a64576779a6", 0xa1, 0xffffffffffffffff) keyctl$setperm(0x5, r5, 0x13ffffff) 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) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00004fb000-0x4)=0x94) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000003000-0x4)=0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x100000000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000078c000)=0x40000000005, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet(r4, &(0x7f00008cf000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000-0x4)=0x10, 0x0) r6 = accept$inet(r3, &(0x7f00006bc000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00001e5000-0x4)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f0000c90000-0x4)=0xffffdfffffffbffd, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) vmsplice(r2, &(0x7f0000c78000)=[], 0x0, 0x5) socketpair$inet_sctp(0x2, 0x20000000001, 0x84, &(0x7f000026f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000701000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xe, 0x6, 0x7fff, 0x63}, &(0x7f00004a6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000dd000-0x4)=@assoc_id=r8, &(0x7f0000cce000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e3b000-0x103)={0x0, 0xfb, "25bec9611abf19cbe867d17b52ee5974ed1c737d1dd7760992f003f2768e327672edd8b74db3656d39278f42ff20fb91748d53797adb7053118b5dcba89b0b96681f0269975263b284816921c5084f4c13be6da682be7fe7083e6e1c5104d52f4bcf2be73e4bed8662b535c286df50e92d2aac9cdd93f538662b16ff19bb344a040010549b06e92726075326a6808ca77789cc4fee18c34a7fbab0fbff648ad5e807e11c172902266101274e056c46c265c9f5980df80b6d7b0a08000000df4d615686af83322ed5bb73d413b38a4d1b361f25f9eb63811a2d818b7f6c61fa5ff782f8a89a479c348fd2eca592d64ac64f43643f619e3f3b88c40e"}, &(0x7f0000f63000-0x4)=0x103) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00004ae000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x5, 0x100000001}, &(0x7f0000f62000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000096f000-0x20)={0xc07fffefffffc, 0x3, 0x4, 0x4000000000001, 0x5, 0xfffffffe, 0xd2bb, 0x405, r9}, &(0x7f00008ac000)=0x20) sendto$inet6(r1, &(0x7f0000f0b000-0x1000)="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", 0x1000, 0x40, &(0x7f0000e5f000-0x1c)={0xa, 0x3, 0x80000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r6, &(0x7f0000929000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000a11000)="55bd9de68ee5b45ef2e2fbacc50000000009f5704bf2cdecc318af30a8931585ec94fbd57944478be8362d78f731", 0x2e, 0x40000, &(0x7f0000d9e000)={0xa, 0x2, 0x10000000057, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000742000)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f000066c000-0xcc)="e71a618f5087f319e2b0f52f1736c514235028487c44648c98308116d8d432186c9c2ed6d8468bd4270ca55c72451b825f06432e6667bc5fdf531254ce21bfdfbe2c0d92a2fab5730235729e59709557d4318d1d8280ff86b326867d272afd685774264de31022f9d1098f1d986f34a1c539d9e97ebea3966c6a4c05959e5ffe8a3d89fbdf456ae596c1201e9fbf321028bee11b80ea2b24a9a2e3f64fbb29a7134601a200a2375f899cc4d7f0c7cd805c62b91d442a629111b2263074f8fa5e9e50c404000000447334dc08", 0xcc) recvmmsg(r1, &(0x7f00000aa000-0x78)=[{{0x0, 0x0, &(0x7f00008cc000)=[], 0x0, &(0x7f0000352000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f000044f000)=[{&(0x7f0000ed6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000bc1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0xfffffffffffffffd}, 0x8f89}], 0x2, 0x2041, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x1, 0x4f, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xffc, [0x1000, 0x0, 0xffffffffffffd529, 0x6, 0x10001, 0x5, 0xe0000000000000, 0x3]}, 0x5c) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000916000-0x110)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x3}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000b16000-0x41)="3036357bdf2ed13ca6ccdd16bf5355325e7a8bc259c2e6a975b1e4ccd669a79b7c132ed131c48626b359a315dc6194cb6b3e37520f990af1a027dba11cdaaa868b", 0x41) readv(r0, &(0x7f000092f000)=[{&(0x7f0000535000)="", 0x0}, {&(0x7f00003dd000-0x8e)="0000", 0x2}], 0x2) 2017/10/01 20:25:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x4, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) unshare(0x203effc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b7a000-0xb)="2f6465762f6c6f6f702300", 0x10002, 0x100) ioctl$int_out(r0, 0x2, &(0x7f00005b4000)=0x0) socket(0xd, 0x802, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) request_key(&(0x7f0000120000-0x5)="6465616400", &(0x7f0000fc0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a1000-0x4)="6c6f3a00", 0xfffffffffffffffd) write(r1, &(0x7f00006a1000)="9d3c", 0x2) r2 = socket(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x200, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x6, 0x80001) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000bbe000-0x20)={0x100000, &(0x7f0000f90000)=0x0, 0x2, r6, 0x3}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000a06000-0x20)={0x100000, &(0x7f000002d000)=0x0, 0x2, r6, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) 2017/10/01 20:25:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e65743100", 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00006e8000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000b2f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000409000)=0x6e) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002f000)="2f6465762f73657175656e63657200", 0x0, 0x0) openat(r1, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x120) r2 = creat(&(0x7f0000000000)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r2, 0x0, 0x4) write(r2, &(0x7f000002d000)="e0", 0x1) preadv(0xffffffffffffffff, &(0x7f0000032000-0x20)=[{&(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x27ffffffd) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000037000-0x4)=0xfa11, 0x4) 2017/10/01 20:25:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000014000-0x20)={0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f00006d5000/0x2000)=nil, 0x2000) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x200000000000537f, &(0x7f000005b000-0x2)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000012000)="6d643573756d706f7369785f61636c5f616363657373776c616e306264657676626f786e65743173656c696e757876626f786e65743115707070312f2f26283a00") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000d000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x0, 0x4000000000000024, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r2, 0x0, r0, 0x40000000000c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) dup2(r1, r3) r4 = gettid() perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0xffffffffffffff81, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r4, 0x8, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x10010, r0, 0x0) 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a0e000)=0x0, &(0x7f00006a1000)=0x4) bind$inet6(r1, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) read(r0, &(0x7f000034e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) listen(r1, 0x10000) r2 = epoll_create(0x1) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000070d000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000c44000-0x8)={r4, 0x5b7}, &(0x7f0000dc0000-0x4)=0x8) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006ea000-0x2c)={0x0, 0x0, ""}, &(0x7f000031d000-0x4)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x7fe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00006b9000-0x18)={0xaa, 0x52, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000c000)={r5, 0x7ff}, &(0x7f00009c3000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000038d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000052000)="2f6465762f7663732300", 0x7995, 0x2040) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000054000-0x10)={0x100000001, 0x8}) memfd_create(&(0x7f0000aba000)="0800000000000000645e5c76626f787e65743028250000000000000001796370757365742d262727a0055b70706d3000", 0x3) pwritev(r6, &(0x7f00005ab000-0x10)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r6, 0xfffffffffffffffe, 0x1) fcntl$addseals(r3, 0x409, 0xf) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000458000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) 2017/10/01 20:25:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) syz_open_dev$random(&(0x7f0000b6d000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x100) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000448000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f0000362000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x80003) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000633000-0x4)=0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000aa2000)=0x5, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x4, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00008f4000-0x4)=0x57ed, 0x4) syz_extract_tcp_res(&(0x7f00009da000)={0x0, 0x0}, 0x1000, 0x6) readv(r3, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000038b000)="00", 0x1) setns(r0, 0x40000000) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r5, 0x8, r4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000168000-0x48)={0x80000, 0x0, [0x4, 0x1, 0x6, 0x7e8, 0x1, 0x7fffffff, 0x6cd3, 0x1]}) fcntl$setsig(r5, 0xa, 0x12) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000042e000-0x8)={0x1, 0x5}) dup2(r5, r6) tkill(r4, 0x13) 2017/10/01 20:25:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x40000000005, &(0x7f0000f9c000)={0x0, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f00009d8000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000530000-0x4)=0x10, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000afa000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009be000)={0x0, 0x2}, &(0x7f000023d000)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000911000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000188000)={0x0, 0x8}, &(0x7f0000fcb000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f8b000)=@assoc_id=r2, &(0x7f00002ec000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xeffffffffffffff7) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e5e000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000a7f000-0x4)=0x3, 0x4) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000081000)={0x4, 0x0, [{0x40000001, 0xfffffffffffffffe, 0x4, 0xb5e3, 0x401, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0]}, {0x40000001, 0x4, 0x4, 0x7, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0x0, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffff7, 0x0, 0x4, [0x0, 0x0, 0x0]}, {0x80000007, 0x8001, 0x3, 0x1200000000000000, 0x401, 0x0, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x91, &(0x7f0000189000/0x4000)=nil) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000cea000)={&(0x7f0000562000/0x3000)=nil, 0x416, 0x1, 0x89, &(0x7f00000e1000/0x4000)=nil, 0x1b}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000a7e000-0x1)=0xffffffffffffff80, 0x1) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) mremap(&(0x7f0000b60000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000e7b000/0x4000)=nil) add_key(&(0x7f0000e98000)="6465616400", &(0x7f0000778000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000645000)="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", 0x1000, 0xfffffffffffffffb) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00003e5000)={"1d506246da158b98096b2e21e5e4e58e", {0x4, 0x100, 0x7fffffff, "cbadaa0ad812", 0x568, 0x0}}) madvise(&(0x7f00009e9000/0x4000)=nil, 0x4000, 0x10200000008) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000e3d000)={[{0xfffffffffffffffd, 0x7, 0x80000001, 0x0, 0x2, 0x200, 0xfffffffffffffffc, 0x9, 0x200, 0x100, 0x9, 0x3, 0x10001}, {0xf0, 0x100000000, 0x0, 0x7fffffff, 0x1, 0x8, 0x6, 0x100000000, 0xff, 0x1, 0x10160000000000, 0x2, 0xfffffffffffffffd}, {0x7ff, 0x6, 0xa6, 0x10001, 0x8, 0x10000, 0xfff, 0x3e09, 0x3, 0x0, 0x5, 0x9, 0x8d4f}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f000087e000-0x1)=0x4) listen(r1, 0x7f) r5 = memfd_create(&(0x7f00007a0000)="5c262d6c6f6367726f757000", 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000bf3000)={0xa, &(0x7f0000243000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00008ee000-0x8)={r6, 0x1}) 2017/10/01 20:25:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000ecf000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getcwd(&(0x7f00002d6000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3) unlinkat(r1, &(0x7f0000531000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x200) set_tid_address(&(0x7f00008e5000)=0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) 2017/10/01 20:25:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) pipe2(&(0x7f0000112000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b02000)={0x3, 0x0, [{0xd, 0x1, 0xfffffffffffffffc, 0x5, 0x10000, 0x0}, {0x0, 0x8, 0x8, 0x10001, 0x1ff, 0x0}, {0x80000000, 0x2, 0x0, 0x1400000000000, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x812, 0xd2c5, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000773000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000737000)=@generic="574fb16eb5a8fb782748c029f571a7ad") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00007a7000)={r7, 0xf1}, &(0x7f0000494000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000d3f000-0x1)={0x5}, 0x1) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x0, 0x80002, 0x46) setsockopt(r11, 0x0, 0x22, &(0x7f0000e30000)="", 0x0) r12 = socket(0xd, 0xb, 0x2) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00008b9000)=0xba9, 0x2) setsockopt(r10, 0x0, 0xfe, &(0x7f0000a95000-0xc)="e000003e7ffeff0021ec067f", 0xc) setsockopt(r6, 0x1, 0x400000000027, &(0x7f0000cc3000-0xd)="fc0200ff7ffeff0017f0127fe5", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = socket$netlink(0x10, 0x3, 0x10) readv(0xffffffffffffffff, &(0x7f000015c000)=[{&(0x7f000034f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000002a000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00001dc000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x3) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000f66000)=[{0x11, 0x1e, 0x20000000000003ff, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f000031d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r3, r5, r9, r3, r4, r1, r10]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r13, r5, r13, r4, r0, r11, r6, r10, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r12, r10, r13]}], 0x6, 0x40000}, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x9, &(0x7f0000603000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x2945, 0x6, 0x3, 0x4}, &(0x7f00009c7000)=0xa0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000251000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000585000)={r8, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1d}, &(0x7f0000c49000-0x4)=0x98) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f76637300", 0x50000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000bfa000)={0x1, [0x5]}) r3 = syz_open_dev$vcsn(&(0x7f0000c6f000-0xa)="2f6465762f7663732300", 0x1, 0x4000) bind$unix(r2, &(0x7f00005a2000)=@abs={0x1, 0x0, 0x0}, 0x8) sendfile(r1, r1, &(0x7f0000224000-0x8)=0x2004, 0x100000002) close(r1) recvfrom$unix(0xffffffffffffffff, &(0x7f000036e000)="", 0x0, 0x0, &(0x7f0000a2e000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f00003c4000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00000c4000)=0x18) sendto(r3, &(0x7f00002d1000)="1f85062754e1f99d31a63f860b9d7c4d42c5a91c48856a74d7ae7a92887a1edf47d5a7eddb53228612e866d5a4dea485ecb011e3c0326b90b605b261f8d1c267dfbbe721203990ca7fac6d40c008ee65259fe8e9b1c1ecd06da5a0df69a511de0e94ff2a5c0b0bd8ddebb5cf76b026f5a284c9488d6e9614ebe67cee62000206e9a772f69acb269f01438a8dce75e3a412d6388a733464d90cded287b98d6e3b62ed742fab05008fc62f2c421bf70003dd762d0ac1df6322f76f8101425be0d413", 0xc1, 0x40, &(0x7f00003f4000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x20000000400003, 0x9) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet(r4, &(0x7f0000587000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r6, 0x100100010d, 0x9d, &(0x7f00000f0000-0x4)="00000000", &(0x7f0000000000)=0x4) r7 = openat(0xffffffffffffffff, &(0x7f0000456000)="2e2f66696c653000", 0x10800, 0x8) faccessat(r7, &(0x7f0000335000-0x8)="2e2f66696c653000", 0x104, 0x1200) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f0000a11000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00009df000)=0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f13000)={0x0, 0x8e5}, &(0x7f0000ddd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000b77000-0x18)={0x0, 0x0, 0x0, 0x6c, 0x9}, &(0x7f00000a3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000e53000)={0x0, 0x1}, &(0x7f0000eed000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000c9c000-0x14)={0x0, 0x7ff, 0x1, 0x7, 0x1, 0x9}, &(0x7f0000557000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b83000)=@assoc_value={r9, 0x5}, &(0x7f0000e93000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007da000)={0x0, 0x8}, 0x8) chmod(&(0x7f0000935000)="2e2f66696c653000", 0x1) 2017/10/01 20:25:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f00005b8000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f0000045000-0x8)="2e2f66696c653000", r0, &(0x7f0000011000)="2e2f66696c653000") renameat(r0, &(0x7f000001b000)="2e2f66696c653000", r0, &(0x7f0000009000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c94000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000004c000)={r1, 0x80001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000371000-0x10)={0xcf2, 0xfffffffffffffffc, 0x1ff, 0x8000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00006d8000-0x10)={0x3ff, 0x20000800, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mq_unlink(&(0x7f0000aa9000)="2f6465762f6b766d00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000102000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000cd9000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00009bd000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x1000000000, "6374722863000000000000000000fa08000000ea00000000003fffffffffec00000000000000000000050000000000120000000061000200000008de00000000"}, 0x58) r5 = socket$netlink(0x10, 0x3, 0x10) readv(r3, &(0x7f00001be000)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f000017b000)="", 0x0}, {&(0x7f0000968000)="0000", 0x2}], 0x3) sendmsg$netlink(r5, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "6b"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fb9000-0x18)={0x3f, 0xf4, 0x50c, 0x3, 0x8, 0x4}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f54000-0x9)="2f6465762f6b766d00", 0x341084, 0x0) inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002bc000-0x4)={r6}) 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000964000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) r1 = syz_open_dev$vcsa(&(0x7f00001d4000-0xb)="2f6465762f766373612300", 0x5bb, 0x80200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e01000-0xa0)={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]}, 0x7e50050, 0xe514, 0x6, 0x3ff, 0x4}, &(0x7f0000c40000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e8f000)={r2, 0x6dc72b47}, &(0x7f0000c90000-0x4)=0x8) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000972000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000761000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fsync(r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000013d000)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000463000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d09000)=0x14) readlinkat(r0, &(0x7f0000121000-0x8)="2e2f66696c653000", &(0x7f000044d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00006ec000-0x18)={0x0, 0x0, 0x0, 0x400, 0x0, 0x4}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb4000)="2f6465762f7161745f6164665f63746c00", 0xc4202, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000096a000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x8, 0xb607, 0x0, 0x66e, 0x4, 0xfffffffffffffff8, 0x8001, 0x9, 0x4, 0x3, 0x1, 0x101, 0x1000]}, &(0x7f0000548000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000093b000)={r5, 0x1, 0x8, 0x5, 0x5, 0x7}, &(0x7f00000e7000)=0x14) 2017/10/01 20:25:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0xc0) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x100000000, 0x8, 0xfffffffffffffffd}) pread64(r1, &(0x7f00004cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) pipe2(&(0x7f00001e4000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000adc000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ccc000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d36000-0xa0)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xa0) close(r2) inotify_init1(0x800) r7 = dup3(r1, r2, 0x7fffd) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") flock(r0, 0x8) r8 = accept$unix(r7, &(0x7f0000697000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000085f000-0x4)=0x1002) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000545000)=0x2, 0x4) accept$unix(r8, 0x0, &(0x7f0000a7d000-0x4)=0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f00000ca000)={0x1, 0x104, 0x101, 0x9, 0x80000000000008, 0x2, 0x7, 0x4, 0xe1e, 0x4, 0x9, 0x4}) socket$inet_tcp(0x2, 0x1, 0x0) name_to_handle_at(r4, &(0x7f0000d74000-0x8)="2e2f66696c653000", &(0x7f0000307000-0x3d)={0x3d, 0x6, "086460b879ee3947a2133a2ea89087d46384efd34371dacbd350acfded26f122a0172ebeea5187c759325c7e50288223e1c797b001"}, &(0x7f000078e000-0x4)=0x0, 0x0) uname(&(0x7f000008e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init1(0x4000000000007fe) 2017/10/01 20:25:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) dup(r0) dup3(r0, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ea000)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f00009ca000)=0xb) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) memfd_create(&(0x7f000016c000-0xa)="2f6465762f70746d7800", 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f000093d000/0x3000)=nil, 0x3000) openat$rfkill(0xffffffffffffff9c, &(0x7f000074e000)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getuid() mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000692000)=0x0, &(0x7f000095d000-0x4)=0x0, &(0x7f0000848000)=0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00006e0000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x1000000000000) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000176000)="2f6465762f72746300", 0x20000000002007e, 0x0) fchmod(r4, 0x80) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x80000000000000c, 0x2100000000200007, 0x7f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000676000)={0x2}, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00005c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000f4b000)={0x0, 0x3, 0xd3, 0x2, 0x0, 0x0}) mincore(&(0x7f0000731000/0x2000)=nil, 0x2000, &(0x7f0000002000)="") 2017/10/01 20:25:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000021, 0x8000b, 0x10002) accept$ipx(r0, &(0x7f000033d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ef6000-0x4)=0x10) r1 = accept4(r0, 0x0, &(0x7f00008d6000)=0x0, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x10001, "0200000000007303c200"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000f50000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b18000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000970000)={0x0, 0x0, 0x0}, &(0x7f00009e7000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a76000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffff, 0x1, 0x3, 0x7, 0x0, 0xa0, 0x6, r3, r4}, {0xfffffffffffffffe, 0x8ba9, 0x1, 0x7, 0x2, 0x80, 0x8, 0x0}, {0x8, 0x4000000008, 0x1, 0x100}, 0x8000, 0x9, 0x8, 0x0, 0x10, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x10, @in=@empty=0x0, 0x7fff, 0xdd8f69c317c72357, 0x3, 0x2, 0xffffffffffffffff, 0x6, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000a48000)=0x0, 0x4) recvmsg$netrom(r0, &(0x7f0000e40000-0x38)={&(0x7f0000b34000-0x10)=@ax25={0x3, {"d1e5298c57f23a"}, 0x100000000}, 0x10, &(0x7f0000f00000-0x20)=[{&(0x7f0000a35000)="26cb1bd8", 0x4}, {&(0x7f0000f10000)="1fd82bed1aa97d7b05a255e31e7276c2e692826682ea59a2a13fb3ff21f86afa5f7712cb0fc2ff2425feba5551054a5c2e7bf8196127f69d5d0e7f1c3050bff7b350ecd5a74eb8e2870cb82bc280c49fd920f3a4933d8d746ea291ae44ca76fe09c104a13d8910df471402565543e35b70543eceffd05f95d4acc15f13ea8161ce6f115b2ab264cc71fd11593cf94363ca5858f5be6ff4a02b452e7d669931a3994c36612b0910a7", 0xa8}], 0x2, &(0x7f00006ab000-0x3a8)=[{0x90, 0x116, 0xfff, "3b22b6c061382188deb416ed0c93e8f1b1b05cc07917274f447de9a6fcccbc7dcc3b1ac1fd19473b239182e0c56988db1e50dbd124eaa2aa1076ed12fd0718f23936274fe6e92dfadb585ac676c1db6e4139079a8f63adba16ce8924225f4d3e1413fd4ba0727c608191f52e1a0f49862476e6dfbbaa963a6d3a932c47c0"}, {0x18, 0x102, 0x1, "2c8c9676835d2f0c"}, {0xf8, 0x11, 0xfffffffffffffffa, "9bf3b40a54a51b1626c6bcd5aabcff338e1faa9ac2f9816228e5124c028631bf8fca89b6f5fcc4f9a4578b75762a17b2dcc6ddb6df6681c56ae5df0e18b263c74c2f18c145a8817d77c257cc062d05f389a942da2f474b15a33429f845127ef29344455084069138f7eb91de810560009e3175f007dc30fbb35e7427a464278b5087569aff705bb2569073bd1563e2a75bc8f5e53d2f366e3bcf57cb3910dbb2126e97e061eb9c9d2598107a92086818009eded5ac6c386e011697fac3ebd55512e6f01e3a811ecd1a0822dda35571c6a6923fdcc3bf0d8b0a4c6f653d0f52a6236f"}, {0x78, 0x104, 0x800, "7c7b64f9918566651d67369f114843175cb030b262915b8d284fb167e080f9325313e65da19509ed721891d80c593e3b2da759d52f5f5d99e3f1ec5d885c2418114831e3b4c9430c47020f56d3d2838ed8520d503ad55dd30fb641bc1e36cce4bf"}, {0xf8, 0x119, 0x43, "4a709a6a9267f74cd4887312c114acf62d99839c8fd2db5947a7d94a7594683fd0ad81d5bf9672de37501ac6b25d82ce8583ce168b57c18468f33c6a9f1520e9cbb3d4d3d747870d2463a4c86711d51c8d2c6419ec59c578c2592b68b207150a7fe518600199e682f7952aa75a25c177d01b4bc9896c00f283062c33cf2ada813904f29aeeaf4c8f0b99408c49a5cb4988ac7833e328033501bf68990b5087e5b38d0c8cf2510b8e8d7f58569d5eeff832701137098b78d95336fc6a88b8016fe3a6ed69e26f82c3f5562c872c8f23accbbb9cae394e034a6fa6200768d23c4407bb"}, {0x98, 0x11f, 0x100, "30828cbb64e983d398056a9bce77e98a636f354ca29c0f5ede9076081d4f0cd8268c0770cef8b112920ecd0ad63aa726f9f8b4ca422b595b914f446bd3eecc1fddb6fbc434b2867429bd9dd1e031973c90e638e79663bb6f83ca1174b9e1626dedf0f9b8c75d818a613d6baeba6b9c3acd61a0aa56ac309e15fdc9eb635f9d99f48b854519ff"}], 0x6, 0x4}, 0x102) accept$netrom(r0, &(0x7f00003e9000+0xe9e)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c9e000)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000fc4000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x3fe}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b72000)=0x0, 0x4) bind$inet(r5, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f000079a000)=0x52, 0x4) connect$inet(r5, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000001f, &(0x7f0000776000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000023f000-0x4)=0x14) socketpair(0x1, 0x0, 0x5bf, &(0x7f0000659000)={0x0, 0x0}) bind$ax25(r1, &(0x7f00006b0000)={0x3, {"f30532eb3d6127"}, 0xbfe2}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000489000)={&(0x7f0000fc6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fc6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bd8000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b79000-0x4)=[0x0], 0x7, 0x6, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000fcc000-0x10)={0xea, &(0x7f0000453000-0xea)="5a3789c774fd9459e698cc4fd744916b17ae4c6ae9ac26b4490e6cfebff44ea1d54f9a90d3ccad06911634ece09aa695d16d5da77616b1e173dc13125d58cf6e0662654dc9f57fe1294bf46e73a5b04feb64ad5715a66f324fc5229b29481bfbbc9f9cab143f9f421cd328f2e6560837bdf427c4c4c1f4aa1d338e9065656661aa2d00ba647d9b9d093d73045ec4d99c8ec126394b72824548f0ff3479beb26789429f4006b892276fb28a346fdbc95bfaac34c165659e40fa046f1f0b844ceb573e9b902a256a2b17560b5be55f8c776c5ffec2738688472a0a98053e5fae0e7bd70ba1f6cfd54ae781"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e94000)={0x0, 0x1}, &(0x7f0000fc4000-0x4)=0x8) sendmsg$alg(r5, &(0x7f0000ca0000)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f00004dd000)="", 0x0}, {&(0x7f0000fca000)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d54808091d3997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}], 0x2, &(0x7f00002bf000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x800}, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000091000-0x4)=0x6b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000b15000)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) 2017/10/01 20:25:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x6, &(0x7f00001b0000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000400000-0x4)=0xab) bpf$MAP_CREATE(0x0, &(0x7f00003db000)={0x9, 0x1, 0x21b, 0x0, 0x8000000001, 0x0, 0x0}, 0x14) r1 = socket$inet6(0xa, 0x6, 0x3) ioctl$int_in(r0, 0x5454, &(0x7f00004f9000-0x8)=0x5) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000d95000-0x4)=0x0, 0x80000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00007c6000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x2, &(0x7f0000fc2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f000001b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cb000-0x4)=0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000764000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000961000)=0xe8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fc4000-0xe8)={{{@in6=@remote={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc4000-0x4)=0xe8) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000016f000-0x2)=0x8, 0x2) readv(r1, &(0x7f0000163000)=[{&(0x7f0000943000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000e9f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000293000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000047e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000c79000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000890000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00000f2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x7) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f68000-0x10)=@common="6c6f00e7ffeb0d000000003800000000", 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000035c000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x3, 0x7e4, 0x1b, 0xa0, 0x80, 0xd83d, r3, r4}, {0x804, 0x100000000, 0xdc0, 0x480, 0x5, 0x5, 0x401, 0x2}, {0x1a30, 0xb8, 0x3, 0x2}, 0x100, 0x1000, 0x6, 0x1, 0xa, 0x1}, {{@in=@multicast2=0xe0000002, 0x5, 0x0}, 0x0, @in=@rand_addr=0x800000000000e043, 0x3, 0x2, 0x1, 0x391, 0x23, 0x9c5d, 0x7}}, 0xe8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89f4, &(0x7f00008e3000-0x14)="5a02380c945779aa5242784ca24bed06610bf6") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000cab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x40010121, &(0x7f0000151000-0x1c)={0xa, 0x1, 0x1008, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000089000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) listen(r1, 0x5) connect$inet(r5, &(0x7f0000404000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x20000000802) 2017/10/01 20:25:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x87f) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x2000007, 0x10, r0, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x28010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=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(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000e000)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec03000000a83f185e80000093ffa4"}]}}, {"0c6427f1"}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x100000000, 0x5) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x20000000032, 0xffffffffffffffff, 0x2000000400002) syz_emit_ethernet(0x8c, &(0x7f0000019000-0x90)={@random="63098325734b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0x81, 0x8008}}], {{0x88ff, @llc={0x78, @snap={0x1, 0x0, "043a", "05b3f6", 0xfffffffffffffffd, "eaa19291e2dd3ec779faf734f336db99bf685ca3d609eb976753ff5ddd3957f91f4d4100df5831935f9888a7ba1c92b06f5bd0f1232b730d2b514300f35f7a06533bd3eefa05ffe251f4c2c3caeb7b9b9526f5d283abff68e4aa24aefe6799bceb1da1cd6bed4afb713fa3c6c42fe2"}}}}}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f000001a000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xfffffffffffffffe, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, {[@ra={0x94, 0x6, 0x80000000}, @lsrr={0x83, 0x7, 0x1f, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0xfffffffffffffffe, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x118, &(0x7f000001c000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067e19303ddd", [], {{0x8864, @ipx={0xffff, 0x10a, 0x1, 0x11, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "20f7263e7486a684a636fcb3b05de0c828aa25e8e22e5dc72ec90d013fe6838057de90370e905b301966691f271c7a6f0d379c8904db2ae13b604dffae9fa4325e861ada589338a7d58cf297a92fc2004c7041de3abf217be4c63297ed828f68ad42de62a3542d788f3682a552411812609552e3b8688de4b3a62363089fe522e85ba6a68f7ba3c9e1413b4d67173463349e8fac8351dc2e54a4f654ec806b77786c717741b35f27acf6b1050e057c8dbff7c2b255e9cb8f53538c0704be379af1cf9aca4f509e4d8f262c2c77ea8871ba4057d6c897649deb2e200d6ec639879d4063fa129130a9696216ea"}}}}) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x34) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x42424242, 0x42424242}, 0x0, 0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3c, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x6, 0x4, 0x400000000000, 0x0, 0x2e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @end={0x0}]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x2000000000000011, 0x84a1, 0x0, 0x1, {[]}}, {"3702"}}}}}}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) dup2(r0, r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x1, 0x110, r7, 0x3) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x42424242, 0x42424242}, 0x101, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x64, &(0x7f0000009000-0x64)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x400, 0x4, 0x80000000}], {0x8100, 0x20f1, 0xfffffffffffffff7, 0x101}}], {{0x88e7, @ipx={0xffff, 0x4e, 0x1000000003e7, 0x1, {@random=0x2ffffffd, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x80000000}, "d8ef49d26fb80900000000000000000000d551747b746ff3cb50063ae7b9d955e82fa532cc0500000078772f55f9d481"}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x4050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x8001, 0x10000000008006) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000caa000-0x4)="2e2f66696c653000", 0x200000, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xa, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f0000ea2000-0x12)={0xfffe000, 0x7ffffffe, 0x4, 0x4800000, 0xfe16, 0x2, 0x3, 0x7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x3, 0x1, 0x9, 0x2, 0x7f}, 0x100, 0x9, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10cc, 0xfffffffffffff000, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f00006c5000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3f) r3 = getpid() ptrace$setregset(0x4205, r3, 0x5, &(0x7f00001a6000-0x10)={&(0x7f0000000000)="c7f74dc7d97d8363356dce5d2858e44ca0951e4730d489ca5ed76221670230fb325ada57e0548bc5b099cb140454535decf478d35ff8a993a0d9d73f1bdef68a1fbc94ce36a994a04dab3c8f0b7aa2ef63d95999985d91565a0dd8c49d0117ae18fd60ea0da5f9fcfd939b3f5d28ecc80bc580cc9020478520061d57533a2a92448d873167d0fbafdfda9b8993e1274f549e3f9ffd219531e4f906ac35950cb7ae25d5daf64e0a60785c1d682c1310bd5abf1e357ce66ffb7db2b76c0068", 0xbe}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x2, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00007cd000)=0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, &(0x7f0000c9f000)=0x0) r4 = perf_event_open(&(0x7f00002e1000)={0x2, 0x78, 0xd4e8, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_emit_ethernet(0x44, &(0x7f0000fe7000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x7f, 0x6, "43f087", 0xe, 0x33, 0x2, @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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8, 0x6, "06648845930d"}}}}}}) clock_gettime(0x7, &(0x7f0000217000)={0x0, 0x0}) memfd_create(&(0x7f0000675000)="2f6465762f736e642f74696d657200", 0x100000000000002) epoll_create1(0x80000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000d02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f000015d000)="00000000000000000000000000000000000000") write$evdev(r5, &(0x7f0000256000-0x48)=[{{0x0, 0x2710}, 0xc5b3, 0xfff, 0x7e364fa8}, {{0x0, 0x2710}, 0x5, 0x47b7, 0x4c}, {{0x77359400, 0x0}, 0x2, 0xeba7, 0x1}], 0x48) r7 = dup2(r5, r4) fcntl$getownex(r7, 0x10, &(0x7f0000b3a000-0x8)={0x0, 0x0}) recvfrom$llc(r5, &(0x7f00005ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32a, 0x100, &(0x7f0000bfc000-0x10)={0x1a, 0x15, 0x0, 0xffffffffffffffc1, 0x100000008000, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r6, &(0x7f00004cb000)="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", 0x1000) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000290000)="", &(0x7f0000983000)=0x0) 2017/10/01 20:25:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000000000, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) syz_open_dev$vcsn(&(0x7f000072d000)="2f6465762f7663732300", 0xffffffff, 0x2040) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000044c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d06000-0x4)=0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef8000)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000)="2f6465762f6877726e6700", 0x2000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000014e000-0x6a)="62ffb6b8d88636b7f340ad02d49906e152a357d81739a7e8bbde3e8c9c1f5b75af44009a91a93b9c2a42ff0301fd513cc57453cf86ef8d92c6d566f97c06f316e8f81dea7c8db8de8e1271418a8afdf997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3", 0x6a, 0x800, &(0x7f0000fe2000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000e1c000)="2a1cdd2ff7bdeb161428a21b839a4c32e4481d437a54d3ec10ade1c6598657c687b42d434ef0dd4a72a5694bb2033c35769dee3a813975b091347c98903804a3", 0x40, 0x80, 0x0, 0x0) chmod(&(0x7f00007a6000)="2e2f66696c653000", 0x0) sendfile(r0, r4, 0x0, 0x1) r6 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffa, 0x80080002) r7 = creat(&(0x7f0000f8a000)="2e2f66696c653000", 0x20) ioctl$TCSETA(r7, 0x5402, &(0x7f0000ac4000)={0xfc, 0x7ffffffc, 0x301, 0x4, 0x4, 0x0, 0x3e00, 0xa, 0x9, 0x8}) socket$unix(0x1, 0x1005, 0x0) r8 = memfd_create(&(0x7f0000f8b000)="00", 0x2) fcntl$setown(r5, 0x8, r2) pwritev(r8, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r3) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) r9 = dup(r4) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000c66000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r9, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) recvfrom(r7, &(0x7f000066a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x20000000001, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0xffffffffffffffff) 2017/10/01 20:25:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r0 = open(&(0x7f0000b35000)="2e2f66696c653000", 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001f4000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x13) msgctl$IPC_STAT(r3, 0x2, &(0x7f000099e000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x3, 0x2830, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00006bb000)="2e2f66696c653000") r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000d47000-0x13)="706f7369785f61636c5f6163636573737b5900", 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f000078f000-0x4)=0x0) pwrite64(r6, &(0x7f0000986000-0x2)="19c3", 0x2, 0x0) lseek(r6, 0x7ffffffffffffffb, 0x1) fcntl$getown(r5, 0x9) write(r6, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x1, &(0x7f00005a9000)={0x0, 0x0}) getitimer(0x0, &(0x7f0000e30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fd1000)={0x7, 0x3, 0x8, 0x5, 0x8, 0x7, 0x10000, 0x3}, &(0x7f0000e3f000-0x40)={0x9, 0x81, 0x7fff, 0xfffffffffffffffb, 0x2, 0x5, 0x80000000, 0xf63}, &(0x7f0000215000)={0x4000000000000004, 0x7, 0x6, 0x83c, 0x80000000, 0x3, 0x5, 0x49}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) 2017/10/01 20:25:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r0, 0x4008aeef, &(0x7f0000001000-0x18)={0x1, 0x0, [{0xb49, 0x0, 0x80000001}]}) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000586000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000094e000-0x43)="fdf3cf8c39584a3a25ec0aa998a14f4434e37438ca44668d27ad3117649e8d46d564837bd532f97c35dcdf48a06f80fc588839fed45fc5ac39bd52b44e3048ef5403db") fadvise64(r2, 0x0, 0x7, 0x1) fcntl$getownex(r1, 0x10, &(0x7f00006e3000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000c4a000)=r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept(r0, &(0x7f000027b000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f4000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000102000-0x10)={0x0, 0x4, 0x10000, 0x6, 0x0}, &(0x7f0000b5e000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002dd000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000735000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000096000-0x4)=0x0, &(0x7f00004c3000)=0x4) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000d56000)="", 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000070000-0xa)="2f6465762f7663732300", 0x51589659, 0x80800) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000062000-0x8)=0x0) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000956000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSETLED(r7, 0x4b32, 0x80000001) sendfile(r1, r2, 0x0, 0x8001) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00004d2000)={0x0, 0x8, 0xe4, &(0x7f0000f33000)=0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c13000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, &(0x7f0000d0a000-0x4)=0x98) ioctl$LOOP_SET_FD(r7, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000212000-0x4)=0x0, &(0x7f00002b3000-0x4)=0x4) read(0xffffffffffffffff, &(0x7f000006a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000982000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f7000-0x4)=0x8c) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8080000) r8 = socket(0x18, 0x10000000804, 0x2) sendmsg$kcm(r8, &(0x7f00000a5000-0x38)={&(0x7f000032b000)=@sco={0x1f, {0x2, 0x9, 0x99, 0x8, 0x5, 0x1}}, 0x8, &(0x7f0000b79000)=[{&(0x7f0000d35000)="e2a8d2894ad88812e99ff9ed887564d831da2602698cc3452649998dbb1ee7ddfa2f1c2cf52e8157749bb186669ccaad53411fafcac30d052c55fc7e9b765bc6d998b6b2aed584e92fcd3bcb90a33daf4621dcbb61ed1396877d390a17c1e8ad37d25d5be3f219c0dbc106b2f04d35f0b306a85355b5607ba9a3c4dd1da5812b72b02d296f0c84cac35f2abdf5f0c3d4b5611b745b042fed35a0f3b4222708fb3736efa7e7841a6f17c26aaaee86", 0xae}], 0x1, &(0x7f000037f000)=[{0x70, 0x1bb, 0x101, "6d480d3b7d808d4e737407340897aa80013ef1a27367800b60c018fa5b73d12e5731042dc4e2e0c0f2d139f12b177fe82f049a5d00f2f702cd253cb9593bf2a7d5877c08c55caa669a59059e285dd33afef09b58ff600abd8a8e02ba4a425c"}, {0x1010, 0x111, 0x3ff, "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"}, {0x28, 0x19b, 0x2, "91f23d725ad0e9c4c85df2ce5f5e6a4aaffaaa8ce2b621c8"}, {0x78, 0x118, 0x3, "bbdea299874942778427b8d7a68c8d39cfaa5ba336f6afa4b67e16419f996e4e235c89b76b8c05408db936156c8cdd96871728aa11ec4e35d3e516ef9ce78a313eba489c9dde375b839aeaa16e80e1330ac544f3f442c7d27e03082ee0992599a6"}, {0x48, 0x1bf, 0x10000, "0fb112e2f9744380e7342bd444bc517ac35ffae050fb227b3422b6d4c80cb4e01a97b6890137288a87fbd75c4a575c89c51315"}, {0xc0, 0x0, 0x800, "9e4cefea287056acb3649b2ff1109cb1b56e97afe9b0fe2bdd0898e85bfaa083a39cf12e1a3d35c518bd306218052c32fc735141496c334c34dfbe4f71fe70591cdd031c7578edd41741869b40839bec1072a618d5e60516619a43ca1f4fd8a4c6dd11dd05ca2b5f56b253c263fd326c5acc2b2643d76b9f553e47a35ec99e2af2c4e838efd42808870493ee32d60a37f162127cd0a8fbf327f92acb8a8f5b9e5f32477914f4c03d79fa0065975c"}, {0x20, 0x10b, 0x6, "19b5468b1db6161aa142b1"}], 0x7, 0x10}, 0x48080) 2017/10/01 20:25:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f2000-0x8)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f00006ae000)={&(0x7f00006d3000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002ae000-0x10)=[{&(0x7f00004e0000-0xe)="c852e2ac9649c0bb7b5d417ccf68", 0xe}], 0x1, 0x0, 0x0, 0x40000}, 0x4c000) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000597000-0x4)=0x7, 0x4) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000053c000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000390000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000ee000)={0x0, 0x200}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000212000)=0x52, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000cc7000-0x4)=0x2, 0x4) sendmsg$netlink(r1, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "67"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b9b000)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000040000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008a1000-0x8c)={r3, @in6={{0xa, 0x3, 0x445, @loopback={0x0, 0x1}, 0x57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair(0x5, 0x800, 0x3f, &(0x7f0000795000)={0x0, 0x0}) getsockname$netrom(r5, &(0x7f0000549000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000873000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000b20000-0x8)={r3, 0x2}, &(0x7f0000c9d000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00004d4000)={&(0x7f0000679000-0x10)=[0x4626, 0x10000, 0xfffffffffffff800, 0x5], 0x4, 0xffffffffffffffff, 0x7, 0x2, 0x80000000, 0x80000000, {0xfffffffffffffbff, 0x4, 0x7c4, 0x1000, 0x200, 0x2, 0x3, 0x66, 0x9, 0x1d, 0x7ff, 0x200, 0x4, 0x9, "17553a525821849e5e4ca1b728e342cdc9c2f8bf8b1e42d0626d8e76226e72a5"}}) ioctl$fiemap(r1, 0xc020660b, &(0x7f000007b000-0x100)={0x4, 0x33, 0x1, 0x4, 0x4, [{0xd1f3, 0x7, 0x40, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x10001, 0x8e, 0x0, 0x0, 0x684, 0x0, 0x0, 0x0}, {0x1, 0xffffffff, 0x9, 0x0, 0x0, 0x130c, 0x0, 0x0, 0x0}, {0x3ff, 0x5, 0x7fffffff, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00004b2000)={0xffffffffffff0000, 0x8}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000013c000)={r4, r5}) r6 = socket(0xfffffffffffffffa, 0x80000, 0x4) setsockopt(r6, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000681000)="") 2017/10/01 20:25:26 executing program 7: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x662) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f59000)={0x0, 0x7ff}, &(0x7f00004ee000)=0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a29000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000b9c000/0x2000)=nil, 0x2000, 0x200000000d, 0x12, r2, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f00007bd000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000)=0x10) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f00008a2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001f5000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000efa000)=0x0, &(0x7f0000f5a000-0x4)=0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f5a000)={0xfff, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r3 = socket$inet6(0xa, 0x8000e, 0xfffffffffffffffc) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000f5b000)=0x7ff, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000f59000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x10000, 0x84) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00001da000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000f5b000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000f5a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x10) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x6, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000963000)={r1, 0xc1, "2ce49c946cce44255153ee7e9b429fffb6e8e060ab48eba0c5058a8597e57e26cd8262a459fcc2bd2d86fac36e486c654b078d4116df62106ed5910ef0708617b7374f1b189b6780a4baca8bee1f96a6af3b1d2fbc18b3bacd372b26ad5f7526241840268642e8cf9224b6596d2b9bb6b4fa83aa57a70a1d27ba8a603e935b8e9f6850805c962cf5b743ee455cb542319290a1fa3575ee2fd42dfb75f4e56ea622359e9c917eca5f705e8a54ee714c532484665b0845fb734e3d487f997ac99b80"}, &(0x7f000044f000)=0xc9) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f58000)=0x4, 0x4) 2017/10/01 20:25:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2c) r1 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) read(r1, &(0x7f0000213000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="1e4bf6b3236a53c312c800007eed9efa"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007e9000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$evdev(r2, &(0x7f0000441000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000fb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(r2, &(0x7f0000ca4000)=@hdr={0x1, 0x80, 0x23, 0xa7ec, 0x4, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8847, @ipx={0xffff, 0x82, 0xe2, 0x4, {@current=0x0, @random="8ca690ddfc6c", 0x3f}, {@current=0x0, @random="79b296dec5da", 0xd9f3}, "ee2d8775140f9216e27894ecd20c4eaa8779c08930b70aed0f6b0fcf4b15e99689bc829e18307c3f0b9b61a559ccc2be0da2027f996550708cb766f309b8956743568334b6ceae129f5a2012d418b9a5ae99804dc399d9d39ba7a9b55b387596df20ed2a"}}}}}, 0x9a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001aa000)=0x0) ptrace$setregs(0xd, r3, 0x4, &(0x7f000017f000)="6b68b1a424517e6253de3946a52977295c5c650621d2610f52fe78ea50200ef23ac8a6f99cba0f917f2887883a01837c1674642a2b676a869310f9639c7ae4e7fad0e41b40c96dad6f73e0e1dbd72b5f0de13ad853e48bd28d5ac7fc104e40a7560bd9d5fc2eb8f3d5a914428dea48e3bc97b526312a98fda36dc85c9195fef359b929f04472f04ad30f0cc7fab1f9eb9298041f2c9a547f99eb242da1") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b12000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c66000-0x4)=0x8c) sendmmsg$inet_sctp(r0, &(0x7f0000230000)=[{&(0x7f00001c1000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000b7d000-0x70)=[{&(0x7f000069d000)="28e4e5a2add9aa3302de08489aa2691394b9d208819d70081520ee2b89355511ee35ca677b25c9c07395e6c072b398169757e97768c9ab2ba2d5a55015641d497227d329d8069c7d3fa5c9c94a5d845783958ba73273d15f562a537b71e2242ec6eb96ec121dd70260e47e4a5bdd96e1e64e16f10c5dd91e6242f88ca1b76f4074ac7242484ea247c69b20ed9bdd38b900b609a523d8d4f35ebc20f2e6e29415d2312c147750c7ee8ee94a18b1d498394b6d3d972cd8cb7752d1200c9db30120d41b5916671ff243b85602", 0xcb}, {&(0x7f00009a0000-0x76)="aad6000c15de88e0356643bc0bea42e2ddd940ba9a35fff4f73fea5416685ad75893c1437c06e502eaace2cc35c4e4a4ddd2b0faea665de27f3269e5d24f455b00c241e34a804ea6ec3f6ebebbaec464581d4c8ef0fc5cee50e47c5276ac59c695f56e8a310e92b9e6359252a95917f1304407267a98", 0x76}, {&(0x7f000075d000)="68a907819afa2054dcb5124126ac0b1ce7a695180ec2702f4b0981e97bf97bb4f93ba0887d46c9ed3faef1139c69af7b43d1e906a37f5691666e8895ce701c6dd6a59a454bd5f88b20a4c8b81c802935e4dae4d2bed047da994b6e78e20fe967a8f38904180e5992afa489eac0971ec742c174825a5b85d647e3a31cf2bd515c2426d8c1349d62bb7cab76375dea20489ff8ce4b0bcecb502f7f934419559124a5e02abf72525224d316e7e1cecb31e9481fb07a48dc3d6805fc6a74ade3fe1ecc7210a9c1a6f68808b2d57e5327", 0xce}, {&(0x7f0000e02000)="1c53c89f2c2dd3587dcd6e77d1b600cac2dc50a07d6fdc687eceaeed66582c6b9e1a889e453905939b57fec1e4465139da611eb94ef1f0fd55afddbfdcff507530657f9ccd2e87e915202ef4a6be50b92ad2e0cbf1ccbc12970a692405e94e4d8fbe47ae4413086f64a98329212edbe7805e8cf6bf5a129a2a6a73c032d2f4ef0c6c1efed091bc21085de6497492683167684a777a4e6baac5a2368b5a4acc2250f0aefb6bb086a6e9cf3fe27aa5d8a25ad0704c92342001055eea49f31394664c6da7e0ab0a1ef33dd37ed7bb26d8b2cf011574ee290473f1013948780739f5fdf09e67ca749a0476ca19e4e3bde058fbe785736a41d0", 0xf7}, {&(0x7f000035b000)="9bd2cd92e4c51abc5da8faf68ed555d17ce4ddf8a2f353d4b50bb6b38ee4102a82bcf9e3a89b1d0a3bb26fd15fbeb80303cfb203c432dbcc1a4b1f077e4739cbf6a92af516ac1219a4b54fd37d8819c3922b44ab75f2a663e74d7c2ed5548eedaf5582b512471f6ebbed28ab627b87bc9bb24315e3852cd2e053a5c255993cd5d37a46cd18c565b271578153ff97634228dcd9758a068c73db86a4fe47b46902311a2881402ad979c383d05425be1eea8496ea54a096b99c3a1aa19a43537eba254c8edf45da2702b301bcb6d0757b572099aed9b12166320050d2d710bdfdb3bb960aab71a049ef0e39987c5600ea", 0xef}, {&(0x7f000027a000-0x3d)="0e0b4931166ffd85c40ee8e126a43263b2576d5cbb4ee4ed667a972a14c2aa8fc78228d638091e325378f59e7075b3280371bea404359efbcde37535cf", 0x3d}, {&(0x7f00003e7000-0xee)="41dd519950a02af0a24b227f2c4ba06f44d116b693b56246579769b9d4b7bda39a21568acd26a5c61d45132360fe3d92d390baa5f9fb44cc60a4b020449163e89cde9856a7791168ed14c71de22f6c23720ce5e74019545b211c24b4202e377fb4a46155d703dd573f41785109db09a35aa1636fb91e76a810c182d4525320f5ca468096675f8fe323d4d3e37912e845feaf42890644c77d9fe901340f3dd2d0e65dc69be6204336ae291488bb46d02036c4bd72da34f607714624c77213bc18c33e79e35d1f8c8c45ebbc8fe12dbd06b4e19d16e75404f06386ff468d3423a4ff90dc4fe94c50c48b3ea829f6fc", 0xee}], 0x7, &(0x7f0000187000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8000, 0x4, 0x3, 0x0, 0x200, 0x80000001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x20a, 0x5, 0x1c0000000000, r4}}, @init={0x18, 0x84, 0x0, {0xc62, 0x6, 0x4, 0x4}}], 0x3, 0x20000000}, {&(0x7f0000802000)=@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f0000ea0000)=[{&(0x7f00005e0000-0x6a)="f435d35f1ca0e96b8524c7fc816c8aa71e91450eac6458654337e69a728fb0b86f2bf9e2e64b7ed617e8c7fe3fbb25525505dea0809d501a2fce4cd4a385413edf199b7e83855e8a038913c2d244fcbc68bbba8f9ef9398c6ea5079cec36dc470ecd091c3d7710dbd511", 0x6a}, {&(0x7f0000e3a000)="83385a3bd3be15af15de8c675b2658004c921f5fc7a7e424ec82db1862a16324b32f0c1904860b47cff499237308f4e66684fe90e7a81b5ace4766eff2257927b4fe1a1e039a3677928f2dd3812dcf28698ff1ee71ad66a4d4f4c31fc1a7b20a614ea091981ae7b8b44b0f3712f6177d7c423b1754413eb10356e8c3cef04c74e99f0ae056d45f8f3cf31782844f0a5474bfa1c8ceaab6bb831ad18871db7179f4c15c78263ae5fd8fe623058e55fd444d188c89da0d09088588c94a820f6e480e17a50a4bd36046f4fa183321b2c7", 0xcf}, {&(0x7f0000a42000-0x32)="fca1b974cf50fd83535729a394b61c78d6c3c6d7db0d641d652ce55f2c22d93138aebabb60c1f82891b77c5cde752c98ff61", 0x32}, {&(0x7f00000bb000-0x18)="bce60883588a7c22b873a716e3241b5e3842831e9c33b363", 0x18}, {&(0x7f0000dfa000-0xa8)="c8ab39996620968d64032075cc2f0f4208553b37466dc9c4a38a1c2d94d8e9af7523f5a707173e9c521e0e662135be20c3517781beab7853dc41b2fdec0fcdcbf0328295880a07bd5472e049df30df3775281ebec41f250b3f4242427e480ae7ffdc2687a6c5caf9bac3ef29348b0ab808e8965ed5acdfe799251aafd41bb721b3a201721e8cc60d64d8ef693b0809553a7518d53345b281f698f82929a79c4e6877b9a65ebcb3c3", 0xa8}, {&(0x7f00002e1000-0x27)="11d60e236b5f70f3f79f1d71514e6c008e9a1e3dd376c11dd868153918bf2f4cfba309e689efd4", 0x27}, {&(0x7f0000531000)="9013fef3475b6bb74270ec88d75812e47d3763cd864d63d3e2385d88372afdbf088dd7e52ff9bfe47981623737b236e9f400d482c06a9bef3555cedc501c02fd59023bd517def58b177f543bd3e0e1012d0969e919275d7c35768b4f98d725dd231536134a871f77cf820a3d98b3a3e89721d992a8e353d4e6b93b3914d659f9ec91af24795ae93012a52ba4239b26eb5d9c4d8f71", 0x95}, {&(0x7f0000693000)="5bc3e517bd5e25a1c61b388b8a1665873f3cd1d60bd28154a9107b41754ab47d80db669efdf2d621f054188d4c6b2f52af87ed994ada37db2dfd85123767051b475bbda4d4ac7e47ce1b2958937375b4e4b39867ec1c080aef1a5f228f1944f0b6df34e03b73febcbe331fa8973b8734221b7dfb0b939f999987bc92de7b258b7e042de2a4e644c32b5de5b96f159bec72f3a769269f797c5c28e2b24d170d1d161854af88fab0ccdce1e7ddcfc8", 0xae}], 0x8, &(0x7f0000093000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x7, 0x4, 0x401, 0x0, 0xff, 0x6, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x7f, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x397, 0x200, 0x8, 0x3, 0x5, 0x9, 0xfd5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x80000001, 0xa00, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x208, 0x3, 0x8, 0xe703, 0x3, 0x4, r4}}], 0x5, 0x4}, {&(0x7f0000ac6000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006cf000-0x60)=[{&(0x7f0000d22000)="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0x1000}, {&(0x7f0000910000)="f06b726cb7c2e37171589f5efc3b311da5f813912fb05aa8505a0ffba3f49b3f231ee0b9f49af083470e9de1c0bdd462cacda869ac3abd53b314", 0x3a}, {&(0x7f0000ebb000)="2649926df807b3c9560c7fcd774dcfb202995ba221aa858dcdd8b6a9438224906b71103263a8837f4feebb4f34580f555a3ffa80de9672d44bed958a80c77bc4775ab979480759bd6f03f41a2ae90a280e921fe3acd8057bc2ab046a082a36dbeae475ddf7d28694230057c153d5bf4581944b35e5", 0x75}, {&(0x7f0000029000-0x80)="9e1fdc13b276f2df9744ca66ea9aed05cb1021e0600dbd198a0d64f34ac7e2594a95c5529abf15050c2bcc1373edeea9f966851c93281b2738a3f92b6d5049cfe56fc8026a1955ed184666e47f27996a8e591a21408646c91586a16407c69c90efbc3c05e489883965dec35afbc5d99d381f6c4245e0245c28cc5255c72a1ff2", 0x80}, {&(0x7f0000179000-0xe6)="cf8cd2c0605e9b6432f68d6e14a6548f4b3416c55cc28400c43f9e6393a4f13d31bf0b723cb16a02ad2f204f516c43f33fa1b307db6b4f5270bb6a5ea5c5ddfde0d1a96c294c4ce36ab5f85073768ca1c8563eee0ea847acc64f3a3a1c08b10b290b7c6d697651a5f253097ebb64e9011d5c3f1c26a6edb3354984da29f020456dd898ca4748d17c5d053629533183953b78ed4d9db89b96d732d73055e8e71b5f5a9c504229f352b010a3debd3fd9b418eacfbb311de7b08054b981cb007f4d0f05649bcb3e685d7798a8e6342ca3c0af17a855ab371ec1f43cd7eb0d34b4dc8dfa00ef40c5", 0xe6}, {&(0x7f0000fee000-0xf1)="cc727eac61ab54298386f6e539db1722e0c115996eea1d9866214ab4798a2fae7b3e65332fab8beddab5168002c6f9b173f1f28f80b7a7827d1ea6f5721cdffc5fcfd50fe229d29ca1ed0c1352083f1bf2450882175e826cfb765bd39a7f594c1e639a3fc7ae791319630aa0977e75fc33b6ecb2ea5bc436f5c2719eb8461db288ecbbb4a585ae9e17ef041f7ea8fd4d00e0f555722e8fa3c4a9253da1f199b93239467b8567587761b91c1d69f28fb7f0cef6fbeff4f13654f7760b99cc4c02195f10f6ad7f3e482848a5b5feb57bac09f31bc3988ec8c68eb8b10bb1d7160c568b4501e15a3a4a6a759517dd15b784f9", 0xf1}], 0x6, &(0x7f0000942000)=[@init={0x18, 0x84, 0x0, {0x54b, 0x7, 0x6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x0, 0x0, 0x7, 0x8, 0x7e, 0xb5c, 0x10, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xa, 0xff, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5fc3f38f, 0x1, 0x1f, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0x0, 0x81, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6a83, 0xff, 0x9, 0x7, 0x40, 0x800, 0x80, 0x40, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x8199, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x2b, 0x4, 0x2, 0xca7, 0xffffffff, 0x6, 0x0, 0x8001, r4}}], 0x8, 0x20008004}, {&(0x7f000039d000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000842000)=[{&(0x7f000022d000-0x4a)="8ed7dd3ebe1b661c9e1e1b4a7e812a083d24a8f33947b40c9dbfc0f93625425a552c31e82c2b452e2454a607d2c99d9d29f11bd1ecc27d2d488790053359857d0eb2a2210c2053a68e80", 0x4a}, {&(0x7f0000992000-0x8c)="1ced82ebc1c8ae086d72d19417fcd891f50c771a06f502c676cf9378155887498f8735ca0390d5617c9518c5ef8f849e3fa06f3452bd5409802c880d16454d99d75b9544b98eb9eb93c2c6eb92789231e06ae7961552596ea1194ffed5c642ede5ce4e3405485e76b91b305a1a1665d8c1503a5c8278868f56c67f0fbfb0c80397c3996c4006553417064867", 0x8c}, {&(0x7f0000916000)="b80dd9eeefe47944f2561a32f1863baf595be5accb2fd9ab786cd2ffc4e8f1a263c5768ba10a02f2aa35200bdb9192348cdbf339c76f10bae1b3d94648b8c0ef2f59cb50540b98e3c0a253716faccfeb430efee4b03f15c7eb464d2e3d5932fbfde39139bc499a89f9871d3abf69089c6019a96b7f970dc014a329e1bcad838fd2101f0365ee7b58a4923aa6139c6567a1fb", 0x92}], 0x3, &(0x7f00007a2000-0x1c)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x5390, 0x800, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1000, 0x8000, 0x20, 0x9, 0x3, 0xfffffffffffffffd, 0x92b, r4}}], 0x2, 0x8801}, {&(0x7f0000c00000)=@in6={0xa, 0x0, 0x7033, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x22}, 0x1c, &(0x7f00002f4000)=[], 0x0, &(0x7f000051b000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x204, 0x6, 0x1f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8, 0x8, 0x200, 0x1000, 0x9, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x3, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x800a, 0xc0f, 0xf3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x3, 0x1f, 0x4, 0x100000001, 0x2, 0x80000001, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x8, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff01, 0x9, 0xc, 0x80, 0x9, 0x8, 0x9, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x6, 0x8, r4}}], 0x8, 0x800}, {&(0x7f0000f22000)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7f}, 0x1c, &(0x7f000019c000+0x48e)=[{&(0x7f00001cb000)="faf36a2a3d037397ce8743af4005c8dc9984820d3b741c9e6915dca484e0008dc0f4bef16137200c4b72557cec5c27104a5ea5ec0c9c385b88deab6d5bb106f3cc48ec39b0737e620a9674bfb1cd0efe2eb1421cc20bee6cc91235fe78f897c91a0b14231bc8238cde90a7584ad1f6171882cdc0cd58fb7f98d897dce4d96e0baae902854f5caddfa8e76edfa54c2829cf540ca54fb2d7fc43d8f499238bbbb8d76e49a2cf5d9f21eb75292d163c8a4ab3817edeef5b9680df27eae3be7529732e8704ca9406746c66002e8789ac", 0xce}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f000038e000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c78000)=[{&(0x7f000099a000)="3319d76943668920707e4cfc9be2b84d06af5d84849461e2e6145287fab5619e11b2da47a2c0e5018b0575c27bd917149d8d3665ba0a5f4883a67b7e468f67662f471e9e6969f400c0175fe0437ad7a58e60fe14cc24483da3f63f96d4d48ef745f148d4741aeafbf8ca907660709e53d9a0ed57bb01b345a081c43207e76edaeabbe919137dff9a2ef73a4eafead3bd98bdcf624bbc53b857849122984e63a4f4c9d3e29ecc9967680e233fd6bf8714cdecff61117d08fb1d402a1290316bc88ca23eb9d67eed6c04b42469351386245239", 0xd2}], 0x1, &(0x7f0000765000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x5b7, 0x1, 0x6, 0x1000, r4}}], 0x1, 0x4040}], 0x7, 0x680753aac30f32b8) setrlimit(0xb, &(0x7f0000362000-0x10)={0x0, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000043b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000a03000)=0x14) ioprio_set$uid(0x0, 0x0, 0x0) writev(r2, &(0x7f0000368000)=[{&(0x7f00004de000)="91ec040c455d7b8b95cf", 0xa}, {&(0x7f0000fe8000-0x98)="acb59209f472b4afff6cd88d261a8ae7fb3d35741935a9a27d7dccf6e803435fba64c55277587fd1640b7cf054d91dfde71699c256dd9415b89ce6bbae089cb670721ad534f93b53be6ce57cbaf738fc01c479024ca64692d5a586490f51c7e16c47f7322a84a8b5f97fb5f73b8ab7903de3fd7c40258ae3572780adcc79c9cd65f5bb851026b5936f9a3be4f6f58300dbbd22be5299fba1", 0x98}], 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abd000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000428000-0x1c)=[@in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x100000001}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b27000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a14000)=0xe8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000b99000)={0x3, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x4a00000000000000, 0xc4, 0x100000001, &(0x7f0000d68000)=@generic="333544add502072a6c98470046605c61", 0x37, 0x337, 0xffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000469000-0x10)={r4, 0x6, 0x4, 0x2000000000000000}, 0x10) accept$unix(0xffffffffffffffff, &(0x7f0000772000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x8) getsockname$inet(r0, &(0x7f0000ac6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000380000-0x4)=0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x0}) rt_sigsuspend(&(0x7f0000e43000)={0xffffffffffffff6d}, 0x8) 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1000000000000002, 0x5, 0x6, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000037e000)={0x7, r0, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007f6000)=0x0) getpgid(r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000ec7000-0x10)="5d70707026304965797269516740005a", 0x3) getpgrp(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x14) fallocate(r5, 0x1, 0x5a9, 0x7) fcntl$addseals(r2, 0x409, 0x7) lseek(r5, 0xfffffffffffffffe, 0x4) ftruncate(r2, 0x6) r6 = getegid() fchown(r5, 0x0, r6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 2: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000013, &(0x7f000045b000-0x4)="00000000", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0xd99, &(0x7f0000000000)="", 0x0) socket$inet6(0xa, 0x8000000080803, 0x4) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000ffc000-0x14)={{0x1, 0x3, 0x4, 0xbae, 0x7, 0x7}, 0x2, 0x2ec1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f000005d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x6, &(0x7f0000638000)=0x80000001, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000c01000-0x38)={&(0x7f0000eb7000)={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f00007e4000)=[{&(0x7f000081e000-0xe2)=[{0x1d, 0x4, 0x300, 0x4, 0x7fff, "e98a194f7f8fd26925c21e7660"}, {0x13, 0xffffffff, 0x100, 0x1, 0xff, "3fb84f"}, {0xb2, 0x1000, 0x700, 0x7f8000000000, 0x834b, "2cd27299acdba062ae15ee188d041dd1c5e7f7351946a304cc8297f7d15f7b0a03d4e8647c3126ce7170ba37bf00ad0644029c5071fe4cd09960818b52afb7b27a88656d14452d0471c10692167a5664adc5dc87e47c356aad7f5ffb9ba6397eec4a91303e93ca8edee2edf3861c91fb95395f57afe174042d425b22e010cd60c59295575f3b861aee1cfa0fb345af31ca77f6025798c41d6d86d34791477e617b2b"}], 0xe2}, {&(0x7f0000254000)=[{0xb6, 0x62, 0x200, 0x7, 0x8001, "e3bb0b24a2d9e8f7c35e2b601deb546a4d285ae99ed758ea7d8362f2dcd1f50d14aeca449871fd0743c9a249591c67b8190e8a6c66c72f2188fb34f0336c18e2e00c57774a7bc1858c4f154521fa436cf2468a4170c03b416c95e2b8d4d9d652ca5333c5d05a84fdfc6c1ca2e6e8377fcde8156520181f7f6a64c013855dd0dac5827eeca6fa3c73bf6be13fa64243ff8459cc1021b5b1ea55a5553c7b96699dda3581e96119"}, {0x91, 0x4, 0x800, 0xfff, 0x1, "c868ef2a7f56726f7aa0c849ec184335892f008ba031dbedad54db090f04f40eb5b6699b15cbfcaaf7bc32d70e7680b6ca6546a010ae66aca2c4026a93f630769bc9b197fa54e6bf591f5b7fd0bb5d2f88d7551dd8220de5e3bdb253a345df218e361319cc7b6aa058d12ba119c614fe6109ae36d63594d0bede9c45741484fe71"}, {0x44, 0x9d, 0x108, 0x0, 0x100, "92c7a3356bf92ba668b0663151567d5fdac0ff92a4662eb35819e3a029d5441132e4983d9336a759c95d0e7055fddd5919a5d867"}, {0x101, 0x100, 0x0, 0x4, 0x100000001, "c73757343be70a6e3df3274b973046b8ea9184822ade5352ae49115592f4dfa53c15f47d98c1c069a291ec8093b3ef37609a3a8d326f27a70c4b8868b433d5009aec22bd2e9c6407569174710854e2bbda5c1c5e12254d21e09ceafd6532ffcff41f70aa0153db43efb424266e096557907ae7476ddbea1af0b830120c10fddc83603445edf5b01e78e6399d3e5d15500236c68a1ee50802f6180fc96b9626271bbda97d26183c3f1770d0ada9643ca0656c36f77cdb11bc59cd58a4778b6f04eaea5712488e2ad76caf9bf8c9258cc35405d07e79b066feb119ea1027c921902a0ef0b5d89f89a9a4e19f805cd8f1b2e6"}], 0x28c}, {&(0x7f00004b8000-0x455)=[{0xb0, 0x101, 0x0, 0xd9e, 0x1, "7f5f423725ec0ba44a7ac6297a2f783494e079e81a92c1e34fd55ea423ac32460ec1af97c58d7495c166ae27e181c11156e554c674943074ff10b05bcea148bf47d396737c42deeba616faad86bc087cc9175e905e5143f9f694940faf3a0016983905a2922d7ae7d3ee5ff298470bcca5eed6f88fd7e6ec56c20ea3330709fc659b3c11887cb53c21f242d0ba2d7cda4752f5c6b066cd327181da18df106c99"}, {0xc9, 0x54, 0x300, 0x2881, 0x7, "52f5509b36918d142a872d4fe08ddd0df73cf506417e7bb28ebd87ff38a590cf6f71d74adb0717782de872317757665fa3c173b63ccf1eb9669ef16536e4e06c62f94915c7814fbdc73ee638a59514402c5f793d448057190e9aab06aae88b1d5cfac7daa0e97ac21c9bc394d102fe32ebb994e79188bbeac67db51a79f4d4fdca929ebfc8ccb9e93044b916f94e6f262cce4279183ee99459ec39d7883bb49a12278d2068eb79e45313fa5d167befd6c524d5e7e6bdf94b55"}, {0x3a, 0x682, 0x0, 0x5, 0x20, "11741fc6e9b5b07f8f71b198713cab749f726abe5649274ca1eee39b35b0a10c822b4597cffbf87cfb69"}, {0xb6, 0xca91, 0x0, 0x7, 0x6, "4e8301bfd13ab6274abd2637982a2b64ee1152e431a624ba64b44fcd1b9c4f3adc56598d56df4dd1202741997e9859931410ddcadaaff6543fef660f032d069b511763ded45ad2214ea7623fc9553d8f806c5375eea414b130f312d7bf37cafeed5c9cd6aa2ed8520364d34464e425fc11eee7c3591d91356a5b6a2355a7cd5fb99b882e19e87ea9a1b4da9cac0e7a0aee4c983580fb2dfde28a14b82e70fd744758e48cedb6"}, {0x63, 0x9, 0x802, 0xd25d, 0xfffffffffffff2e7, "3de25e2fbc904a553b8972b41f52a18a9e1184cf22b856f93ed745480cee7e8a604588646cdc062fc96b05422c9302e50678bfd9a67f36f99293a3049a25cd4bce7c63859c947617269c23e6493ea28d3bdac3"}, {0x71, 0x100000001, 0x1, 0x4, 0x5, "52373efba1c3e24cb5070fc7db686fbe5d3eb9edd56a5c5f915e3867fdb5f555c862e036ae821901a154a30db4790beb6035792f908eaae31a9d77a8487b2f228f63bfb099d7f7dd5ace5dcd73208636f0cb314d4576dc3c8c5bb4b05a7a96ecaf"}, {0xe4, 0x1, 0x400, 0x1000, 0x5, "51a48f4b1aab1272c57c8416f124bfbfd9598892a352ab678ea0165a804a3cc75fe576db278dba821502c67eb7bc1031d218b3361dcf811df7894a3486804388ad6dc2c8b66d53fee860a1eb522b101dd047a2189c88d3a9cd5756eb82dd666359a783d8ab2b4ea6c06378824e3b1fbcaf7acdef444e11134e30bfa9a386f501f4a368b3015aa0ad8325ee4da2f8bb33b05528488b95f19b7129adf4252297d67383593733545eaa64683b59a7b8e5670b2d463ad25d11f9e401b0bf96f0875d4dc050255563dfee2f32361e5cb1c7bbba0ed12b"}, {0x34, 0x0, 0x100, 0x8, 0x3f, "526e5856170ccbccded070509c397f8a0a70eb2c9e55e0fd898f27ddc630f9692c1702b8"}], 0x455}, {&(0x7f0000873000)=[{0xe8, 0x4, 0x11, 0x0, 0x8, "46e52f7afdd93fe1a47b2dc5ae21ed5bf665c3ebe7d8134b6c22e8da12b7ff32d24ebe4ce96a9ca12bfe0e222c5102b75b0e61eced4f2be5432bff0a59811a458efbfc29758a4566bb0565b66a49db02e456fe46afc7b15354b8dc6695439be7cd0ad1a27dcea39886fb33153a1454962d06c5862ac365d91e2d24e740c7212fdf898d14f95e787759775f2b64c36a756960b0f22d05299b61cdec4bbd808dd97914b736e2ae8e5a18d75bb9d7d19bef4d8bff1831545ded637c401e25716e6327fb5e3483dc50f221c53f5450ad81dc39c97802539311cc"}], 0xe8}, {&(0x7f00007d5000)=[{0x9b, 0x1ff, 0x400, 0x3, 0x0, "317b81d3e4737417783832a55a3666f92c7f9ba3e70bcad816da6b28c1a0dbd5e4a6a4b2a29b840f2facd5c8733c8b5d79b7ab151e657dc5c23a3c1c44639e43adffede38f90cad46b0894f1cff77ef5920276ba735eb2cbb0fc3450bfca33daa3d7324da890042a5cc03b4fa17ec92f52dd0be4b8c8c4c977d20b75ec97675c4e1eebd953c07557eecd0d"}, {0x45, 0x0, 0x100, 0x4, 0xfffffffffffffffc, "04110fc4477c1160bec7b5ce63dc55c58ebd6aed4e148bfe99ed68a21db0090c086cfb5ac8bd62c84930de4d04bb5d51bacb7403a3"}, {0x60, 0x2, 0x200, 0x100000001, 0x3, "d0f406fee646e7d62bc331db146c1dd7adb8fc4c253ec9eb494156839da1e61630198110f8e4fe5c61b0d7db56d1e5b2d3a2a74d9694e36d15f174ca576ff77dd6abb45e598df8f4f7c70d8f95ce8fd6"}, {0x2c, 0x40000000000000, 0x424, 0x2, 0x1, "1acef3c6207330e64cbba8cd8de1d23cade50960198da1065529e529"}, {0x35, 0x3, 0x720, 0x401, 0xffff, "b8a1f6cb91dc0f3699bae688a3979a2e9ddc38c2bd5d1682eddc30a8c8a09fde25bfd06169"}], 0x1a1}, {&(0x7f0000734000-0x34b)=[{0xcf, 0x900000000, 0x20c, 0x9, 0x8, "4f444c5b3bc64b41bd5afa169e4fa354c8649a60e096edc9654937d198660f62a10a69d510622b8f98795fedb6c47304a72039c78aae486c5f7646724b9996399a3bc55f4bdcd7535d1a118a866cd61acf9754d7c8c4be739ae7549ed52efc9f246755ea170731900bcad7b208df83549cc6b5a37a5a279dd52398e248a178a346590ed1e36a07d573774c9ad6bd8f6ec9371a275f20880fb6ff37937f315a2442a147145ac1d32006bf862c7213df35dfb53188111f01fb03e350e69d108d"}, {0xcf, 0x0, 0x900, 0x7, 0x8, "5c49569f4a72b6ff4a27e6459a1c806cc98d92c81f17deab2726be33a254df332e143460f59b828445e592c12dd00ded368b1560eeac226a11893ebd9d5a2805230090c213c9d0e6ae06acf272b43eed2056eedc9673c4ae6f80e825c0867e82592387315409d194f2c7d3384c23319986526416cf3ccb0c0009048388afc7c3f939457a700d241d92f36731e38dfa1c21f8a30b785645a559a0a2ff43734df5b0cc817dca1140d304dea61aff4f5706746e6026831c0b6f0d0cd354b7b376"}, {0x17, 0xffffffffffffffff, 0x1, 0x7f, 0x3f, "9bfd94f4300935"}, {0xe3, 0x5c, 0x20, 0x3ff, 0xfff, "605590dc45dd651d1ccd8055119e50acf8474a4536b34985d0fbccfc6fe732b24800d98fd0cd3ded07b9ca03cd28715b1fa9f2538b913187d8c0435a345c133dac891999b63c99f0b449347d586f0671e538dcae212d7cae64763e51f496000fc65cceaf588a45a1db904fec01ab7d6d71c973a36d771020c64a8056dfec0a1cee641984834c101d71f791c9b8848a80d5ea97cf8b1b6bc853c7d50a028a447a03d56b24c26d364730967deddbb30fc20955af27dd0b68034409ac495d58db5b19f629fef79878e34d3a3817e2b5bcdbbf9cc9"}, {0xb3, 0x5, 0x404, 0x8, 0x9, "ba32e3aa5f42e6f615ed3c815b39d2c2f1d02e9dd0fe9d01198c74ec8d4dabd3c6b8247042f227098659a984ee7225e656086476db52387ba6251f7093e51bf342b74f0816f45b8f70416947386d0f0228622fa800de5d8efb9161df301fc69f7066668df2cb6c545e0f4190da0037c7c9d1a37a84ddc42702050289d93eebaa4f618b3645feae3ded9f5a3913cdf97f718b3bf811bbb58f3d458c88a71fcb943643c2"}], 0x34b}], 0x6, 0x0, 0x0, 0x1}, 0x800) unshare(0x400) pselect6(0x40, &(0x7f0000009000)={0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000}, &(0x7f0000f96000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xffff}, 0x8}) recvfrom(0xffffffffffffffff, &(0x7f0000458000)="", 0x0, 0x0, &(0x7f0000f61000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f0000468000-0x3c)=[{{&(0x7f000095d000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000db000)=[{&(0x7f0000e1b000)="1f8061bf3052dc14f9061c8770e43333d98eaa2d8f90b8ef75f9042d553083bf615b299b0ea55f822c36053fea4ff60634bec6bf29d5be2fa397eda0ba95c29e7a451aaf697d1a323677a5c09686577abc1ba86bb65fa4c04d54c44dd940c6078d18bec7af49b7", 0x67}, {&(0x7f0000545000)="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0x1000}], 0x5, &(0x7f0000a33000)=[{0x20, 0x1ff, 0x1, "7ea04736a4469c61e328cb676e6249"}, {0x40, 0x84, 0x1, "7a6656dc42c26475ee48d925a41e885c33480b516335ae418da51610c9c0307e26ec9849aace66291a507a49e686b91d"}, {0x20, 0x0, 0xdaba, "b637ca6e5ac09dffdbdb"}, {0xc8, 0x11f, 0x81, "3879c7e892168aa61965a8bae40b99b4e679b4b21f9fbbad7cd1cd5e1e6493ec6911bb4107634b7f9e0fa588fac07b129b84e1972043dae3f284d431a82a80f59d6e9c584ccf3306a830ac6763c99db4c2240d65a6572920476afe7a9f999e09b4b7c1c698e925171b705e8487d95aab1a3c30be5a94fe4e5b46cad972de3e60ba689e6b6fac9090ef0c5bf5c3f06939ab80f76788a36dabe0d8fa6391cb11937c5c1387eabbdbdc564fddbf1d0e6ffafb36dc3476"}, {0x18, 0x10f, 0x9d, "36035c43"}, {0x20, 0x107, 0x6, "1baa810044e15f8e5e6a0a4abe"}, {0x90, 0x18c, 0xded, "616a033662f03841f64d92f7dbd3a26b6e0ab572b4d1b5bbf35df2d8480248c2f883842fcdf098295b5ff1778f818619acb8f1820ad532801f179b0499918a74cb3bae3e61795d562d14fbdcdfb0e809ed27dcab09bfc70daedbf341dfd95a32baec327a051902a54bcc624c6db6e840b12dc5a2c867bf520ea3"}, {0x18, 0x29, 0x0, "6b"}], 0x8, 0x8005}, 0x9}], 0x1, 0x5) r5 = syz_open_dev$mouse(&(0x7f0000dee000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x12000) connect$inet(r3, &(0x7f00009ba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x4000000000000a, 0x0) r7 = socket$inet(0x2, 0xa, 0x30) close(r7) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00005b8000-0x4)=0x9) pwrite64(r4, &(0x7f00001df000)="", 0x0, 0x0) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000001000)="cef831d58adb4797810de6c2b73a80ddb06256f4476c55ae73689deab02ce25b8aa3111e1c9f731e527026e1fce5e6d7faa93695231e8a074b70a91c41a514e534e22f68345fe003e8e0884aad25bd", 0x4f}, {&(0x7f0000237000)="6e7aed0c98f456122b93e7590b912df149769423b592738fcb58659661dd9225a92a7bad2505d7048740960ba36281556b7a1293c238f07926d82062a27893f5dfbf950b", 0x44}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="189d50b564ad8471c59b7bcf7618c83d054b7987224c53cdcf83f93d923b0b0d6e78e54894951aeec4eb776bfc2208e25e747a9f2fcb4d678bdd52bbf45649f6036e5faa9087d10624a73c43ad05095a03208dea09832aac7d6f98ba1deaeb8f09ed6ab361faf048e0473b8404b09286be6f3fc96bbca0c1a02584fc9956a732ab4436cfd7d7a97fc2173f835e23a1f03c3e3a09b7393d8755ca2202c27d00c49687da77f62dfd1526eec37cfc0bfb1037d632eaa97dc4fabaf7c28529cb1b8a68a8cdc2aa6ef8567ab20ba658804b0c80dd60ec6482ef1654bf8666cdccb1524125de890c3bb2956f947fa439da6bbf9b5998b875b1b69b", 0xf8}, {&(0x7f0000001000)="14ea497a7f3a91b9ab0c8ef3cdb9ac9969d41f2322da3949523d97947a9f06c0505f787354d7d909d64eee04cf8d0436a14b728d714697bb0f2df82f140c5a0e045ddf9f9b6ae7af4a742f3751c7ca32f7be8d62d41d7a0d84e431f28a9ec519c905a2af5b136340631d32b0f372aac0bee3a6c600bb913e1bee3bef761439b09ab335ed81d7571b38ce17a2972f4bbfd1fc099cee1e5dc635108418b43d47d5b57579172f3b52fac7a76ab25737034f7e3fea909e5029f1ed48532c856250be396b729f89c701", 0xc7}], 0x5, 0x0) sendfile(r1, r6, &(0x7f0000211000)=0x2, 0x9) bind$ipx(r5, &(0x7f0000000000)={0x4, 0x100, 0x100000003, "ff01291f1f38", 0x206, 0x0}, 0x10) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00003d3000)=0x0, &(0x7f00007db000)=0x4) 2017/10/01 20:25:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000134000-0x14)={0x0, 0x7, 0x8000, 0x3, 0x3}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x42, 0x719, 0x0, 0x0, "c0"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x3}, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001e000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000b000-0xb)={0x0, 0x0, 0x2, 0x0}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7ffffffffffff, &(0x7f00003e9000-0x4)=0x0, &(0x7f000012e000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000842000-0x1028)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f0000942000)="ca608d0ed5142bd33e15119933f80a941708c349367cca51ecfbeabc372084ddb9c00e16c056d4c36da62426e3e90a456083eb35654c25a5dcf424f5187836302e3ee9629c5ec58fc151901305e18ffd9a569b14a2b3a15bc8e0af414248807967", 0x7, 0x2, 0x2, 0x8, 0x6, 0x2, 0x7, "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"}) writev(0xffffffffffffffff, &(0x7f00003ed000)=[{&(0x7f00000af000)="", 0x0}, {&(0x7f00008db000-0x40)="f516aa3cb6e24074f47fabcf1cdd64db247d09b205197f244afded5fd3490ba25606bceeb013b920d42ebca186fe99a0048fc49197b283d20e4a0538e71fb989", 0x40}, {&(0x7f0000ba1000-0xab)="c63f80114b00fcee4a2ec3a731b78d9293f03123b5a1997915ded0d64d27fad1a96c8ab82d7c15d71df6d10838abd24332b5768783aa77c06d91516087d464467b91a0c840a2b140cacdecd4d355049c9b54633fbc238bf48262dae327cebe663c129f7a18646fa4e7548c50486915117f82017a3d22a082117aa5587ebea6d755faffc31f0ca5e818d2880d2d4f67e852bcad4c7cda676986a47dccf019db28aab53aaacac54fae47d11b", 0xab}, {&(0x7f0000d8a000-0xd6)="48109663c7c453121d048ead3f1e752819b1e27092087692e60d4ab10ff69dc1677fedb3a50a3113d98a7a2615535f43638bf741de2ca5ceaebf702074229f79ae92e6ee02c12e794f7ee6e293d4f70129d3ee3123e1e17cb72469401f0f7c7cf527b3c163fa45b41ed55fa0381b897767e74b9884df410219550a853105dbf4987b0a428b67a5dfcdc053fd7078e36509f1d779f21510dcb54fb052a1e73724f3f9ac7e137a47b6e56b0d03c386c580b3e99a16ff815fc050d855bbc561823cac291cf8f8369520b8a476755788dc4b3f64cbed8dda", 0xd6}, {&(0x7f000060b000)="8bf5ddc75015563ef2858b6781c4aed6efc5e4e1bb106bad7141d1496e", 0x1d}, {&(0x7f0000b80000)="078ea45e570adad88e1131226d498c8fe10c548c902a857e22c54b4e3b199ad7c48f04bbd952cac070650fb2f797084686e22f761074efeabc646fa5713e2b64a063ae5306fa0b3661b59c9e7b96b294f5678b6d5ac2754e1558b2a63cee5b8e46fef1b2d4e77252a62172cdcfa6f6014ff17174d383de405f21d89bdf11a5529badc165d4aa6ccdebe3591f12f83644bffcc9c738acc88a0146e35c84e49522fcb57354f7106012cf9a17d9db7cc54cae77a50445ad7b01c476798d9dc490551ab5b2d79e3cb078973d9027267cb5970beec76557980dd0548bf2c0", 0xdc}, {&(0x7f0000fcc000)="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", 0x1000}, {&(0x7f0000f56000-0x4b)="95185ab73362b89fd6eca1965a11469d1ae00240472d36e6d84f27fe8bb0232fb23d3a2b97a967c96f046ebf24b6c92c7beb3de368a19addc6a7b775b7ae835be8cbee37181c0f2b340cd4", 0x4b}, {&(0x7f0000b24000)="3678921c084c7e581801caccd23e61e68a99b4396dbfa6ed1b58940d8a717592a8baf894bac5649cd6bd2d91689c88529a302c2757b2b504cb17b9f6286c46e0d6bd9a477c76a90d60b1267c2b8d084966e3a157a724250e87376a4038cc8ccca822f01ca91cb3bc56c0d45150fdbb4454150e0e22529a81b009584a49dc96c73be3d19e2d9f4a161f06d29f6630eba65c22b3dd4e09e0396f4cadcacc67fe523feacc0479c046acb2b71cd14fca09ab4ee76f7dc41596eeb874148937f502b405c4d4ad79d9288bb3c0885e4bfb96ca5e795afec5edfaf18e92ddb799537295", 0xe0}], 0x9) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0xff, &(0x7f0000de6000)={@random="efad070000a7", @random="594df27bf572", [], {{0x0, @ipv6={0x23085756, 0x6, "ddf801", 0xc9, 0xaf, 0x401, @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}, {[@fragment={0x29, 0x400, 0x9, 0x3, 0x569552e7, 0x80000001, 0x3}, @routing={0x89, 0x4, 0x2, 0x563, 0x5, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @udp={0x3, 0x1, 0x99, 0x0, "1dc54218ae2f1381622753318afbd92b00f18271e32b72d80abdd58abfa7e60b274a7afc57038c26089bdac86633739044a73ce8f2484258584b96c86d07205abf70fe94a901c10b37de1d58fb46583f2a595eb427b808b54eac98e0894f59ce1f4a9ecb504b656dd2621bd9aaf97787f1c7f1fda8f51fc3a49b22944b223836c5d84fcf5c8d40c638617d06acf0c17e35"}}}}}}) syz_emit_ethernet(0x91, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x9, 0x0, 0x0, 0x1, 0x35, {0x18, 0x4, 0x8000, 0xceab, 0xb0d, 0x2, 0x1ff, 0x3, 0x21, 0xcca, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x4}, @noop={0x1}, @noop={0x1}, @lsrr={0x83, 0xb, 0x6, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4af}, @generic={0x88, 0x9, "d912a9943c1431"}, @rr={0x7, 0x27, 0x7, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x5, @empty=0x0, @empty=0x0]}, @end={0x0}]}}, "c8768be30a2f7e"}}}}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000032d000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00008da000)=r2) mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008c5000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000940000)=0x6) read(0xffffffffffffffff, &(0x7f0000af6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d14000-0x4)=0x7, 0x4) r3 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r3, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000023e000)="2e2f66696c653000", 0x116) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_dev$sg(&(0x7f0000eb7000)="2f6465762f73672300", 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000480000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000064b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d64000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000549000)="2f6465762f73672300", 0x40000000000000, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fd8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c17000)=0x97) open(&(0x7f0000066000)="2e2f62757300", 0x4080, 0x0) io_setup(0x1, &(0x7f0000a6b000-0x8)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00003c1000)="2f6465762f6175746f667300", 0x10200, 0x0) r4 = dup3(0xffffffffffffffff, r2, 0xf8c456fb0e61395) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x7fc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000074, &(0x7f0000342000)="", &(0x7f0000b46000-0x4)=0x0) read(r5, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:26 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00003f2000+0xc42)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00006cc000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006aa000-0x4)=0x4e) bind$unix(r1, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000ab9000-0x1)="2c", 0x1, 0x4, &(0x7f0000875000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x8, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="01006285826e126875c38b618f"}, []}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x401d, &(0x7f0000ee9000)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000922000)="", 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r5, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r5, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00001ba000-0x3b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x4, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x0, 0x2, 0x9, 0x0, "01"}}}}}) 2017/10/01 20:25:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a3e000)=0x0, 0x17fffc) syz_emit_ethernet(0x2c, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x1e, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, "09d9"}}}}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c4d000)="28b91dc96734e46bf6e575c2eaba8cb11b27eed49db41a97da22c954491e9c4854e64fb22ddf6dab96710146d4ceeb0ae19cb1a716ff8061ebfa130acb7a0cf225f5a71ce392e1988ab25e09599fc54df15e7407b28c03febce7a9bc416a24babec1957a15811fd8087c1cd506b4612f7795fb554a9c2e61c3cbb376b0a8eb0d6167f3e1cd60ac554259d613f2cfdfa47627cf9ec756e9d2a18f194c9b1d016b33a583f24deece7046ab82e71248dd9d9db1e039a00cd0656ba5123c2ae71732bb385ef391e8e47650daa8b7f071e0890d29d02dd670bb4dbb", 0xd9) syz_extract_tcp_res(&(0x7f0000b16000-0x8)={0x0, 0x0}, 0xfffffffffffffffd, 0x0) [ 54.971974] device gre0 entered promiscuous mode 2017/10/01 20:25:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x802, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="18000000", 0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) pipe(&(0x7f00000fa000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004e8000)=r3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000058c000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x100000001}], 0x2c) r4 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c62000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0x6, 0x800000000000000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00001aa000-0x10)={0x6, &(0x7f00000a4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt(r0, 0x0, 0x8, &(0x7f0000d05000)="f06645f3ada9d6eb23ea447c89eff7eb4f895e7dda99c4e5597f965569404e7e9980e7681fc4f8dace5b30a85596806778cb58d74ad274f300f3cd6e88b9faab7c3549e928213d352bf9c35d651633d6daea0c59", 0x54) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000e3b000)=0x7f, 0x4) setsockopt$sock_int(r5, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) sendmsg(r1, &(0x7f0000125000)={&(0x7f0000d39000-0xc)=@nl={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000c49000-0x10)=[{&(0x7f0000e00000)="c3d827d3afe33282cdd3ba6d906a113345e0bb7991027fccd85f8e1807fb41f15db90b6d89bf82806b58219960469d329e73454df9288904a51506771b0f7f3b4712b000e1d91c9918ad3413fb2af098e8dc3344ca0a6f", 0x57}], 0x1, &(0x7f0000fd0000-0x1f0)=[{0xd8, 0x108, 0x401, "0c9f516f7e474638cef100bd1fa59af3db603d9014949f0ae8d6ae4eda72b8000ed8e648370bc68d8dd4a1c34127092d4f15fe8e3df3587a27cf87f8cc295f549c62b4945380c2cff9f1362468e4d02aca2ffda904ca506eff8438692532ca15f0199b3179ac6d4881abb0ad587e9ffeed21ccfbb6c09ffb48225f43bae12729defb0b41b74b5b9172cb2f5783f43bb710c3fc5a936c978d3ffcefe54d1413289ae326624917c494debafc0c497f716ea40dceae88e7987b48117ef18d29c642e06ba69d7964a7bf"}, {0x40, 0x13f, 0x7, "cc099591dfe40d4227286db8100eb205952c2de3901eb89f07a788cd6cff9aa27441c0fb5bf37b0d83"}, {0xa8, 0x117, 0x9, "b4c51b9d24aa3071fdbe84bf96656878cc85d10709b997b6859c791fb428245fe77ab3043e0aab9437369698690e211116fd13722218b59e9ec7f94784b3400e03e01e7611d8d828ce0a350cde8c342902ecb83e5f7a1071b134ec66d63719372431502426c29e503686268e0d3f049dbec393ac97f7b71ea0041c8437194b93433fa40377bff09a37e1b0fbb219aef104dba3d6d4bc"}, {0x30, 0x10e, 0x1, "6deb736c571a623de4321d97b5a8897fc95b96c64a03da81aa"}], 0x4, 0x40}, 0x40000) r6 = epoll_create(0x2b) r7 = accept$inet(r2, &(0x7f000022c000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000d31000)="7a406e313f00", 0x6) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000f59000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f13000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000acd000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e6000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000019c000)={r8, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e52000)=@assoc_value={r8, 0x3}, &(0x7f0000347000)=0x8) getpeername(r7, &(0x7f0000dfc000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000595000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000622000-0x20)={0x7, 0x2, 0x200, 0x8, 0x1, 0x401, 0x1ce5, 0x7e32, 0x0}, &(0x7f0000fff000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fbb000-0xb8)={0x0, 0xfffffffffffffffb, 0x3, 0x1, 0x0, 0x7, 0x1, 0x6, {r9, @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]}, 0x855, 0x7, 0x1, 0xfed, 0xffffffff00000001}}, &(0x7f0000ffe000)=0xb8) connect$inet6(r4, &(0x7f0000ffd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r4, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f0000737000-0x90)=[{&(0x7f0000715000)="0afdff10000161", 0x7}, {&(0x7f0000b69000)="df4b85cbff5fd7e25005000004011bf5ffffffffff5dffe407000000784e0731da3a", 0x22}], 0x2, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x78, 0x8000000000011f, 0x7, "f6da0100000068809c2efb4256626333a54c1b8ae558c512d4ec9ff1c3379fac2fd5b05d385db66108cf68112dabd9356e5f9f1ad7fa1a979aa676bb3899a36c8275c6854d6ed86b9251363e85b08a3d4a994cfe1e4f735f275714b530bf5bea784743b4869e96e5"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x3, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000642000)=[{&(0x7f0000aa4000)="ea45f86b73d32c031dd8cdbdce4e39bd463a0fcf4cdc188e8a99ea455c33b4af3a5c8788115d30a00000000000007fff042930c1577257e31f9b21ab0200000000000000b77fd993043b6c0fb2010cdadce60d4cb5a8a80398578c95cdabb9c780193e7380dc889bc380920da594652b4f67d469586f7bad7dfd2cef61c69eb0a62f94c88aff74f51f0b229d5ca4e072fdc4f2f922c424a7b1df9f03412372e970084421f9373f2974f08f92f719290cd5b54f85149026", 0xb7}, {&(0x7f0000ffb000-0xa6)="56bedf983101e903bb60d0f457a44d4607b5f0b25bd66744f9d15f5748ca8ed58b3d08e84623865bcda5ddaf538009aedac00fdf62cddb0ae73fe960c73bc45bf05c09ad3631bc7a820ab48b2b2ac05588acd3315554739ca391ffe258d3b67a24d40f0969ca497ae3b64845c99e6dbad72a9c04cbea26e919a274de7028e73ffb4bf979d59fe5cfa905acf0900fa34052400b954f43d5445c78ebc42e910f2a6fc2a4e9e612", 0xa6}], 0x2, &(0x7f000030f000-0x1c0)=[{0x10, 0x4088, 0x800000005, ""}, {0x80, 0x108, 0x9, "95f99ad6a562e223d2bb1f029ee901a8250285903a52a6d18fd3f486e2fa2521f7e910026eb31e1e793a519751915f72fe96cd2df2bbc1cd2e5bfb958660cfa5a3d59ef76c726aed111bba3ee8b2f874d42008bfde2760355ffd2b591ec4039aa3bfd72b5f7a0287477558083171"}, {0xa8, 0x11f, 0x6, "88797f131db31f2486d4daa77a0844974381e255e23c024aa95e34743f8768fbff3294f1d6c577bfffd81f3358ad6828cd63ece95ba0176a00c26af480a7e58a9b6d6fef4211b860bd232622abd1be3aea111b12ca0dc16344abebc53a984075f2582ac1435aa20d1de3dcc17f943c40b72fa4eee2075fcdf9befb622f2022992ec1ca77f7cd2b0eada6cf4620fc19adbf40113e09a297"}, {0x88, 0x10f, 0x10001, "f5cd204447aeb002d8dea57f1b45ab05bb8d295d64f9c2037a8dfb0486870640fa03f8ca8a2c0009ac8342e76ccf7b710efb932535e2438bd180b954e58512ad635f7672011069857cd80764f4c5b55992ba22a5c65d33d040ed004b3a6f7bcc5518be66bd7d2d305adddbf95aad91c0b9a8880e"}], 0x4, 0x4010}, 0x5}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f0000f51000)=[{0x48, 0x1, 0x5, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x1, 0x20008000}, 0x2}], 0x3, 0x840) 2017/10/01 20:25:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000032d000-0x18)=@generic={0x6, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00002a3000-0x4)=0x0) r2 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000472000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) fchdir(r4) unshare(0x84100000) ioctl$TCSETA(r1, 0x5402, &(0x7f0000584000)={0x4fe8, 0x1ffc0000000000, 0x428d, 0x8, 0x9, 0xfffffffffffffffd, 0xff, 0x8, 0x9, 0x3}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a4000)="2f6465762f73657175656e6365723200", 0x482, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000790000)={0x8, 0x6, 0xd23d, 0x101, 0x0}, 0x10) clock_gettime(0x7, &(0x7f0000457000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000544000)={{r6, r7+30000000}, {0x0, 0x989680}}, &(0x7f000025a000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000c4b000)={0x0, r8}) process_vm_readv(r2, &(0x7f0000719000)=[{&(0x7f0000d2e000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x1, &(0x7f0000a28000)=[{&(0x7f0000e32000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000181000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000430000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f000010b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000271000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x5, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000be0000)=0x5) ioctl$TIOCSETD(r5, 0x5423, &(0x7f000041c000-0x4)=0x80000000ffff) tkill(r2, 0x2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000fab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0}) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000a92000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r3, r4) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") 2017/10/01 20:25:26 executing program 5: mmap(&(0x7f0000000000/0xd6a000)=nil, 0xd6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000201000)="2f6465762f7573626d6f6e2300", 0x3, 0x2000) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d6a000)={&(0x7f0000d6a000)="2e2f66696c653000", r2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ba1000)={r1}) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000770000-0xc)={0x10, 0x0, 0x4, 0xfff}, 0xc) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d6c000)={0x0, 0x0}) mmap(&(0x7f00004ff000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r4, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000167000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061f000)=@ethtool_coalesce={0xf, 0x4, 0x7, 0x5, 0xfff, 0x80000000, 0xffffffffffff4b7d, 0x4, 0x80, 0x6, 0x5, 0x80, 0x0, 0x2, 0xdc4, 0x9, 0x3, 0x5, 0x800, 0x3, 0x20a, 0x9d, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6d000)=@ethtool_drvinfo={0x3, "b5829a41c53a40a9a6460ebb2ed8d048ddbc0f00020000000000001706b6707f", "25b813af24693319186a435ee220a3781662bc88128fcb97d62b74f5bd233a68", "ebb32acb21215e3cdabc765f7524597a8f847e58068494408d0dfc29166026ea", "687e0d29ff9cb37e31c413d847da404db5231559679a70c5e862d08a2d9727f8", "2ab3b68139f4dd1b141a867540b48019c7aabd63f752f815d930d083f1a0a38c", "4047054c83a9724ddfaef890", 0x6, 0xffffffffffffff04, 0x4, 0x7, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff000, &(0x7f0000003000-0x8)={0x0, 0x0}) splice(r5, 0x0, r6, 0x4000000000000, 0x1f, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000013000)=0x0, &(0x7f0000014000-0x4)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x401, 0x0, 0x0, "f01d5184"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r5, 0x0) 2017/10/01 20:25:26 executing program 0: 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) clone(0x0, &(0x7f0000001000)="04", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000000e000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) getdents(r1, &(0x7f00003ad000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) msgget$private(0x0, 0x0) r2 = socket(0x2, 0x3, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000c78000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000059c000)=0xd7) setsockopt(r2, 0x0, 0x27, &(0x7f00002b0000)="", 0x0) r3 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000024e000)="df1f36b2bd423d149ac43d416ddf23d91c27877951dfac624530f6e23f43d75a6c04db77c45104ec1113de050e019c56a7247fbb3ae12723f5dce4f4128e5dc787c785b57a5335e64eb520c57a05b0bc88184cd5d7b3a89461357922d435e57f2af7a2ff5ca1b387f17e0d6267cff354bff9c0b9ae610483a52dd5b2b6e0a37d4186687bc707778bd28cca9858843f95fa9100cffe6fc7ed2590777d1a78d64edcf12a7c0dbf871a34f391247bfb82692b8a837bc3c8b86c9001061b8b2458053042540212909ef79aa99c8f4d7ac51e1143057f146af8f65c9dba8c4519f419ac699bc77c93f730a3dddcaf3d6979e7fee8ec") r4 = dup2(r3, r2) getdents64(r1, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000035d000-0xa)="2e2f636f6e74726f6c00") ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000667000-0x4)=0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/01 20:25:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00003b1000)="00") r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000a9f000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x0, &(0x7f000000b000)={r2, 0x0}, &(0x7f00005c8000-0x4)=0x3, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1c, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000017000)="2e2f66696c653000", 0x0) r6 = openat(r5, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0x0) r7 = dup2(r4, r6) getdents64(r5, &(0x7f000002c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) ioctl$int_out(r7, 0x5460, &(0x7f0000199000)=0x0) renameat2(r4, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r6, &(0x7f0000026000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000894000-0xc)="2f6465762f6175746f667300", 0xffffffffffffffe, 0x0) setsockopt$inet6_buf(r8, 0x29, 0xf3, &(0x7f0000f08000-0x78)="28b94a7ef4999efcd1cae1342861b08a947ea59a90a114fa5ab98a28fa1fe7add852fbdda4cde182f56941c6ee2ad4b8f96d90f011806fa850b4e83f409beb706c7d6b013042690f78a34c3415e5e4e75d07d68c720e5fb149db30b0e61e9264ac6dffb5bd2fe356a6bf36fbab465a65a2fee18560afaed0", 0x78) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2017/10/01 20:25:27 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00003fd000-0x10)={0x3f, 0x800, 0x1000, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000ff7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff8000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpid() getpgid(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b17000)=0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000004c000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009a2000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000078c000-0x4)=0x0) getpid() r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f00006f3000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) gettid() futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00005bd000)=[{&(0x7f000073c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) timer_create(0x3, &(0x7f00001b6000)={0x0, 0x2f, 0x0, @thr={&(0x7f0000731000)="f91a11ccd0109f07cfcba55b6163070925bc6501be7f46", &(0x7f0000781000-0x1000)="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"}, []}, &(0x7f0000704000-0x4)=0x0) mmap(&(0x7f0000f17000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) r6 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r6, 0x20, &(0x7f0000035000)={0x3, 0x4, 0x3, 0x0}) clock_gettime(0x10000000100000, &(0x7f00001dc000)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f000004a000)={{r7, r8+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/01 20:25:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000a50000)="ee49", 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000ea1000)="2f6465762f7573626d6f6e2300", 0x9, 0x8000) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0xf, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000800000000"}, 0x58) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r3, &(0x7f0000152000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x0) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bd5000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000363000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9000, [0x6, 0x2, 0x8, 0x2, 0x8, 0x8, 0x10000, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x1, 0x8000, 0x0, 0x100000000000, r6, 0x0, 0xfffffffffffffffe, 0x8000}) setsockopt(r4, 0x84, 0x800000000000033, &(0x7f0000c0a000-0x1)="3f", 0x1) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, r5, r6}, {0xea, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x2, 0x0, 0x7}}, 0xe8) socket$inet6(0xa, 0x80000, 0x9) r7 = bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x30)={0x4, 0x2, &(0x7f0000879000-0x10)=[@map={0xb7c, 0x8, 0x4, 0xffffffffffffff9c}, @generic={0x1, 0x4, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0}, 0x30) pipe(&(0x7f0000b6c000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000248000)={r8, &(0x7f000022c000-0xbf)="2fe6d0a562278466cc8c189f5d4b68bc33450d3d36f6190a3f62a40872bf4e59a0fb637dffb7e54e99e858bda858dbd28e039b6b793d09e3e3bb8e467bfa86f8ce9d4b7c24c4e8698d8d510769d84df5618020133e3e088ab1d4eb2a89bc9a8daecf1074bedb7339969652375f02bf726fb0a93fde4f230e2bb5f6cf275008e8fcb3a3eb59756e08550ccb28b5b3c5a15fb85d8ff1c22960e294cfa3589ac823642e6958a37ac59461f60f0d022e56c4d8b14dfadae2de6d6a5e31a7f04efe", &(0x7f0000fd3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, r7, 0x0) readv(r7, &(0x7f0000759000-0x10)=[{&(0x7f00005e6000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x1) socket(0x15, 0x7, 0x8) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x7ffffffc, 0xbbc5, 0x1, 0x0, 0x3fc, 0x2, 0x6}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003fd000)="0707040400", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f51000)=0x10, 0x80000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x2000000000000032, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000)="80", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="4026") r1 = syz_open_dev$mouse(&(0x7f00002ec000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x1) bind$netrom(r1, &(0x7f0000462000)=@full={{0x3, {"42f0ed1f117f27"}, 0x1}, [{"f64d5e76109f14"}, {"ad18758d014241"}, {"373e651880e023"}, {"93509732a6db1e"}, {"dd3daba6151c64"}, {"f96e9704e24725"}, {"e932080a696b9f"}, {"f470102cdc6c90"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000281000)={{0x1, 0x8}, 0x400001, 0x3f, 0xe05, {0x5dfc, 0x40000000000000}, 0x6, 0x8bdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000134000)=0x100000000, &(0x7f0000c00000)=0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000911000)=0x0, &(0x7f000061b000-0x4)=0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000634000+0xd84)={0x0, ""}, 0x8, 0x3, 0x800) 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001d4000-0x4)=0x0) perf_event_open(&(0x7f000076b000)={0x1, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x46, 0x0, 0x666, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0xd9b, 0x0, 0x0}, r1, 0xfffffffffffffffb, r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x40000000001, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000839000)=0x0, &(0x7f000010f000+0x7da)=0x4) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000011000)=0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a5000)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000003d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000052000)=0x9c) recvmsg(r2, &(0x7f000011c000)={&(0x7f000011d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000025000)=[{&(0x7f000011c000+0x355)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000011c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000064000)="000000", 0x3}, {&(0x7f0000050000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00000c2000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x5, &(0x7f000011d000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x20}, 0x100) gettid() r3 = socket(0x11, 0x80002, 0xf640) msgget(0x3, 0x0) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r3, 0x0) remap_file_pages(&(0x7f0000bab000/0x2000)=nil, 0x2000, 0x1000000, 0x80, 0x28000) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) socket(0x2, 0x1000000002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/10/01 20:25:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r1, &(0x7f00008f3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000025d000-0x4)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000-0x8)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c2b000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x240000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a3e000-0x50)={0x202, @time={0x0, 0x1c9c380}, 0x5, {0x5b422dea, 0x5}, 0x10000, 0x3, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f73000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x723, 0x401, 0x0, 0xff}, &(0x7f0000f72000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008dd000)={r3, 0x7fffffff}, &(0x7f0000ef5000)=0x6) r4 = accept$alg(r2, 0x0, &(0x7f000067f000)=0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f73000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f72000)=@ethtool_sfeatures={0x3b, 0x2, [{0x8, 0x1f}, {0xad, 0x7f}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f73000)={0x6, 0x27, 0x5, 0x9, 0x7609, 0x100000001, 0x10001, 0x393a, 0x6, 0xfffffffffffffffc, 0x1}, 0xb) 2017/10/01 20:25:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000098b000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) shmat(0x0, &(0x7f000054a000/0x2000)=nil, 0x0) mknod(&(0x7f00005a8000)="2e2f62757300", 0x1000, 0x4) pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000043000)="2e2f62757300", 0x2, 0x0) r4 = gettid() epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) r5 = getpgrp(r4) 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, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r2, 0x0, 0x20, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) ftruncate(r7, 0x7fff) r9 = open(&(0x7f0000fc2000)="2e2f62757300", 0x80, 0x0) vmsplice(r6, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00007b3000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f000065c000)=0x0) fcntl$setlease(r8, 0x400, 0x0) fcntl$setlease(r8, 0x400, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$PIO_FONT(r9, 0x4b61, &(0x7f0000770000-0x87)="64a8e094e0a58f76b3a25f33a3f6847be31eee5f90f970386944f6c45ec724bfbdb958276b3898ed639aaa59479ceb2aa09f51ddaaa45cf69ed875a9110fc86fd192d51f1289bce22f9bc6b7235ca7b4dac20f89bf40d3877aaa3cc25f2905ea86eb5e5a83be0e0fbae8f8a64ddf66ed9f1ec2aa946f3d4b8246f338c9063ed29662a1c3f76832") syz_open_dev$random(&(0x7f00002b4000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40000000084000) fchmod(r8, 0x48) write(r1, &(0x7f0000001000)="f6", 0x1) 2017/10/01 20:25:27 executing program 0: perf_event_open(&(0x7f0000424000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="27") r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000bc8000-0x8)=0x4) wait4(0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000cc8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1b, 0x3, 0x8, &(0x7f0000373000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000d43000)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffff9) r3 = geteuid() r4 = getgid() keyctl$chown(0x4, r2, r3, r4) 2017/10/01 20:25:27 executing program 7: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x5, 0x3, 0x7ffc, &(0x7f0000006000-0x8)={0x0, 0x0}) r1 = socket$inet(0x2, 0x40000000000806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fa000-0x20)={@common="6772654b000000009cffffefff001a00", @ifru_flags=0x0}) socket$inet6(0xa, 0x0, 0xfffffffb) socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x80, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r2, r3/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = signalfd(0xffffffffffffff9c, &(0x7f0000764000)={0x53}, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000040e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="2a993442f9f2ca1e3a32a9ed2877005cbb1a58e4d1fa157fcb8d526dbffbe1bdc25d08ffb91135380589f5fda14630ae8f47a23c9aa9d673541142d1035ea8706a3b9afcf848bb2cdf90be5d2901d9012cf5ae2953bcb5dcea1f541e1721b2c1819e45af02493886f645cfba59bac466c4fc7a6419fd8e61d59c1992ece607c8fd0ed44ee40abc94b6136f7b9a5f9e973786c8a28a42f1245f0f9a7c438519bdd180546f568b6a855febdced7abbc0869347baaba1ef708e0c02a2c28c7b333d08929a685fb5ea92f00b23f3be0c83ab6ebb72f9fefb9f6c893c65bff2fb32f99ea7e29725bced0a4d161f942fd6164f", 0xf0}, {&(0x7f0000001000-0x86)="66e821142d5cd73990654e3973ba5d156ab08b92edab0003d86890b9c33e7ee4f79e64d32fab88781f686ab7d7b5c58556db1b0f1a5084fb05cde128467bb62372e6ea5209a9cf5dde4d4307493d487ce2d8bcb71cf1fa063ceb10ee2c02f436fcc089eeda14dca01ee180415972440327b17a0aeb3a597f89703d5e5150c007309c5ec55e96", 0x86}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000002000-0x91)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r5}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x80}], 0x3, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000)="2f6465762f6877726e6700", 0x410000, 0x0) accept4$unix(r6, 0x0, &(0x7f0000346000-0x4)=0x0, 0x800) syz_open_dev$vcsn(&(0x7f0000b88000)="2f6465762f7663732300", 0x5, 0x840) socket(0x8, 0x80803, 0x40000379) r7 = msgget$private(0x0, 0x100000000000203) msgrcv(r7, &(0x7f00000de000-0xa7)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x0, 0x1800) mmap(&(0x7f000076e000/0x3000)=nil, 0x3000, 0x2, 0x32, r4, 0x0) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e47000-0x8)="2e2f66696c653000", &(0x7f00005ae000-0x8)="2f", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x1200000000000000) symlinkat(&(0x7f0000c1c000-0x1)="2f", r8, &(0x7f0000d07000-0x8)="2e2f66696c653000") linkat(r8, &(0x7f00006f2000-0x1)="2f", r8, &(0x7f0000f73000)="2e2f66696c653100", 0x400) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x80000000) clock_gettime(0x0, &(0x7f0000fa5000-0x10)={0x0, 0x0}) 2017/10/01 20:25:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c7a000)=[{&(0x7f00006eb000-0xf5)=[], 0x0}], 0x1, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x596) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000034000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r1, 0x0) gettid() r2 = socket(0x12, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r3, 0x540d) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) renameat(r0, &(0x7f0000d4b000-0x8)="2e2f66696c653000", r1, &(0x7f0000135000)="2e2f66696c653000") fcntl$notify(r5, 0x1, 0xa) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000f4a000)=0x1b) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r6, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = accept4$inet(r6, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) write(r7, &(0x7f00001a6000-0x24)="240000005a001f0014f9f4f4110000000913171008000200010000000000000000000000", 0x24) mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x3, 0x32810, r8, 0x0) 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="b1", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000063b000-0x4)=0x0, &(0x7f0000f2b000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x0, 0x0) sync() r1 = syz_open_dev$vcsn(&(0x7f0000593000)="2f6465762f7663732300", 0x7, 0x40) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000ee7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000039f000-0x40)={0x40, 0x9, 0x0, 0x3, 0x0, 0xfffffffffffff000, 0x8, 0x2}, &(0x7f0000623000-0x40)={0x9, 0xffffffffffffffff, 0xfff, 0x3ff, 0x5, 0xda5, 0xff, 0x7}, &(0x7f000011c000)={0x5, 0x33f0, 0x20, 0x0, 0x3, 0x4, 0x8000, 0x10001}, &(0x7f00004eb000)={0x0, 0x0}, &(0x7f0000ee7000)={&(0x7f0000012000-0x8)={0x2}, 0x8}) mq_timedsend(r0, &(0x7f0000c43000)="383e1797fc3817151e35b0b6cd32ab7f40ec43819f08341b9e4534518f9d031801ea0ce235ee", 0x26, 0x3f, &(0x7f00006ce000)={r3, 0x0}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r5 = epoll_create1(0x80000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_SET_VMX_STATE(r1, 0x4018aeff, &(0x7f0000ee7000)={0x4, 0x3000, 0x7, 0xf9, "d521286f8c6319ba5736ba224b47f57b24fd723c8129de74ff4a772e1b3d086cc9fe218314ed6464ee62f1cf36733b803870f3f79a710ce9a7482c91619f7ca7b214a87e20be7101105774fe501bd4050b0a3809e85a6c4e315329845bc8246f5110b857817906631322df93d28219a8e4c2cb61782ec57444706d87ee34265381962d293a0ed75b20e6a6c2d54290381859edd2efa0193eb42d7acb93a45f7bc9164a64ab64f2b94dd2d3763ef493ed122fb5bfcd73bd15ccd58c9b6715439176c00516c3931091dd17f9817de31024af6572ea5596bdff1cb838019c0a5bde4d8c598351e047db81c87e2a6f6ef8b5b86986ab30bb7ba4bc"}) pselect6(0x40, &(0x7f0000aad000-0x40)={0x27c, 0x0, 0x2, 0xe3b, 0x80, 0x2, 0x7, 0x80}, &(0x7f0000aad000-0x40)={0x2, 0x1000, 0x2, 0x100000000000007, 0x2, 0x8, 0xb62, 0x8}, &(0x7f0000000000)={0x20, 0x4a6, 0xff, 0x0, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x100000001}, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000aae000)={0x8, 0x0}) ppoll(&(0x7f0000002000-0x50)=[{0xffffffffffffffff, 0x4448, 0x0}, {r5, 0x60, 0x0}, {r5, 0x180, 0x0}, {r5, 0x0, 0x0}, {r6, 0x200, 0x0}, {r6, 0x20, 0x0}, {r6, 0x4, 0x0}], 0x7, &(0x7f0000aac000)={0x77359400, 0x0}, &(0x7f0000aad000-0x8)={0x7}, 0x8) seccomp(0x0, 0x0, &(0x7f0000d19000-0x10)={0x6, &(0x7f000011d000)=[{0x101, 0x0, 0xf578, 0x1f}, {0xfffffffeffffffff, 0x1000, 0x2, 0xfff}, {0x1000, 0xffff, 0x8, 0x5}, {0x80000001, 0xfffffffffffffffa, 0x0, 0x9cab}, {0x0, 0x7fff, 0x12, 0xb9c}, {0x0, 0x5aa, 0x8001, 0x80000001}]}) epoll_wait(r2, &(0x7f0000e7c000-0xc)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000aac000)={0x40000005, 0x0}) 2017/10/01 20:25:27 executing program 6: readahead(0xffffffffffffffff, 0x0, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000613000)=0xff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000067a000-0x400)={"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"}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000661000-0x8)={0x0, 0x1}, &(0x7f00004d5000)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007ef000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000c6000-0x7a)={0x0, 0x72, "24ddd09ee664a9c2ec2e18b1fcae42a62bbd55272f937c4d330f49295a40720e68d51acbc43978c916392d2aa0638834efd5c7b8f79b56938b909066fef5818e434e4e3a9fbc78f90c30eb898bebabc294d12d6cd8953e7086657eaa825e457e61a93924232ecf4502e87a9c6ae21fba8021"}, &(0x7f0000001000-0x4)=0x7a) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000014a000-0x8)=@assoc_value={r5, 0x26}, &(0x7f00002a5000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ae000-0x1)="00", 0xffffffffffffffff) r6 = dup2(r4, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000003000-0x4)=0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000d48000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x5, 0x0, [{0x40000071, 0x0, 0xffffffffffffffff}, {0x40000bef, 0x0, 0x5}, {0x9f1, 0x0, 0xffffffffffffffc0}, {0xbff, 0x0, 0x8}, {0x8aa, 0x0, 0x0}]}) perf_event_open(&(0x7f0000d26000)={0x200000002, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000000000, 0x2, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00004e0000)={0x8, {{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$KVM_RUN(r3, 0xae80, 0x0) 2017/10/01 20:25:27 executing program 1: mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000959000-0x38)={&(0x7f0000616000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x2) r1 = socket$inet6(0xa, 0x1, 0x1000000000789) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000000000000) accept$unix(r2, &(0x7f0000b13000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000069d000-0x4)=0x8) writev(r2, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001000000011e010315aec20c87f830100dd", 0x2f}], 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000362000-0xc2)="18f700000200010002000000000000003600ffffffff00ec010000010300000000000000d8000000004852bb6a8807527f59dba67e1947b3550408000087a1e2010067fc09000000ff0000170003ff1f00000000000000c88ebbff060100030b01000000b121ec9474d733f542006900ec00f00e000000000000427cc1ff990100060000000298e9e9f554fbaa0110ddfdff030100000000d791a2ffe3c563c81adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad001000000ef679523de", 0xc2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000772000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x8f}, 0x1c) bind$inet6(r1, &(0x7f0000c53000)={0xa, 0x0, 0x300, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff4a}, 0x1c) getsockopt$inet6_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f00005a2000)=0x0, &(0x7f0000df7000)=0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f00004a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x80000000, 0x6a0e, 0x1ff, 0x101, 0xfffffffffffffffb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r3 = accept(r0, 0x0, &(0x7f00007f6000-0x4)=0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a08000)="2f6465762f7573626d6f6e2300", 0x22, 0x400201) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c83000)={0x101}, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000958000)={&(0x7f0000959000-0x1c)=@in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000959000-0x20)=[{&(0x7f000076b000-0xac)="7dcc0986a07d00ad4beebd920f43afb2f0ed6693f3b161a51dd188f18420db8ce6163c864f335a45ed9d085e2fbd91d58a5b2c42b46d4f85975c030b8c3bcd389da14c07c85e864cd6285716993424827a9571d9bd5c38d5652a20bda6bec099e6c5f2cb0a115787b53654d23959db5583b1bdb707608ae4ea5dd27e005e5a1f6661ef098534e251926c588396e8551d6031f428ddd3d2a6a28800634f86e520c0a92972ab22aa1ae71b89ff", 0xac}, {&(0x7f0000958000)="791cbf43730f66b121a4efd694ac0c372dacb0ec8e6497277a75e595ef6b83f7d6f7ab754482fe317a02b4049ecf41882466e8bf9563af19a160781a5205b553d7636f09741e2666541a8db53c5355356f9ef1597953e1e53b4f05927ace357ebc8f95af26a01be564f11338a598642fcd8a5daa8ac9304aa5b2b58c5d7f9a8afc945896f869182ab8455c1999a164de9914822598438458b093575f3dcdcdff02488e98f8905acff2ed9bd6bb2ee2883b5acaadc2766c24165ad68410d31f684da464ada6dbaac9f5e333e8e4d9dc43912dc1bd9a6c90ec2b6374a7b3933a52f52f3187", 0xe4}], 0x2, 0x0, 0x0, 0x8091}, 0x20000840) listen(0xffffffffffffffff, 0x2a) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000)=[{&(0x7f0000f94000)="2574255013746590a6439b0fa47fc4b0948d6ef80137a83a449d3af88c2b15d98ffd1a93e77952069677853195dc7cd201adcb3e51d64d436148ca46906552636d1c1081bfce811844d13c4b899b10f864613e72ad8f5c3150d2d3bc0e9aea8b0ffb70a866e5de35195a34ef6ff98e6118bb5e2e0b54b6f485daeb91616c1af81da0003cdbb9f4201b2122008df599ee7b03fe66d63c754b0bc0172de8d2d2c1793e94f9417567076e352c", 0xab}, {&(0x7f00008d9000-0x1000)="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", 0x1000}, {&(0x7f000032e000-0x26)="12bf6adf77907c2d83ea7af68cf75ce60d0868edf250b774617411331f23a7eb47e4723a4303", 0x26}, {&(0x7f0000650000)="8bc2b417aee884b8f8bafafe5f00070dfa891220b1ce69e63e93de9c563eb6759997d2454980cc62f06290410a6d6cdf01241fd7", 0x34}, {&(0x7f000085b000)="f961d80ad0dc5bdb1531db5b1c3ecb0b6fff911af45bc41832e4b1d32d87fd2d62b5c9250e8f12cbe5741993703b4c3e167b54f9da3f84dfdeb2df40f18202dc32fc9ddb7a97feaee8095a85cc1cf4929ba28581a499956ee04250971ce4a8e18338a08963ab10fdd0f4a67cb85376120469a011ac3a901a173371142099b3c4342d7c63c5e37c18a7fdefc222f78aa8bce9dc9dac6ceeec88a90d99db8269a41e3e08ec8043dcd8a61d176ec813dd09d5427eb63bf16303ac8de63e1fa5bfb2834f8cfacb0abb2c58269e3d0ee2595d720439f5a4255b752d19085df6882576c0b8480ea6d019dae71d6488f77c34e2b7964af3", 0xf4}, {&(0x7f000095d000-0x1000)="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", 0x1000}], 0x6, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000693000-0x33)="3d1d4a21c4a2b83ad3ced82ae2b2b97d74a8da507dce46055472b7245a71cee59ae2a677697c96a74b68f3e68ff52a99440ff7", 0x33) 2017/10/01 20:25:27 executing program 4: mmap(&(0x7f0000000000/0x82000)=nil, 0x82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000061000)=0x0, &(0x7f0000081000-0x4)=0x4) mmap(&(0x7f0000082000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000083000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000083000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000083000-0x4)=0x7, 0x4) [ 55.354524] device lo entered promiscuous mode 2017/10/01 20:25:27 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f000000c000-0x4)=0x20) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000c000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() socket(0x19, 0x5, 0x1002) shmget(0x2, 0x4000, 0x18, &(0x7f0000878000/0x4000)=nil) fstat(0xffffffffffffffff, &(0x7f0000fc5000+0xf4f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) mknod(&(0x7f000000d000-0xa)="2e2f636f6e74726f6c00", 0x1001, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x4) r4 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afa000-0x4)=0x0) ptrace$setopts(0xffffffffffffffff, r5, 0x988, 0x10) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000fcd000)="2e2f62757300", 0x80) r6 = openat(0xffffffffffffff9c, &(0x7f0000e7b000)="2e2f62757300", 0x0, 0x2) renameat2(r6, &(0x7f0000740000-0x6)="2e2f62757300", r6, &(0x7f00007fa000)="2e2f636f6e74726f6c00", 0x2) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000fce000)="2e2f636f6e74726f6c00", r2, r3) r7 = getpgrp(r5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r7, 0x40, &(0x7f0000afb000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 55.412960] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/01 20:25:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d6c000)="2f6465762f76637300", 0x50000, 0x0) gettid() r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00004b5000-0x138)={{0x10001, 0x1000, 0xf, 0x4240, 0x100000000, 0x9, 0x48, 0x1, 0x7fff, 0xffffffffffffffff, 0x101, 0x0, 0x0}, {0x100000, 0x2000, 0xa, 0x0, 0x1f, 0x2, 0xffffffff80000000, 0x6, 0x7fffffff, 0x1f, 0x80000001, 0x8, 0x0}, {0x1000, 0x3000, 0x4, 0x6, 0xfc3f, 0x7fffffff, 0x8, 0x9, 0xfff, 0x3ff, 0xe79, 0x39, 0x0}, {0x3000, 0x4000, 0xe, 0x5, 0xbe, 0x7fffffff, 0x302, 0x24, 0xffffffff, 0x6, 0xffffffffffffffff, 0x1d0057b, 0x0}, {0x1000, 0x4, 0xf, 0x9, 0x1ff, 0xe4, 0x7ff, 0x9, 0x1, 0x9, 0x8, 0x3f, 0x0}, {0x0, 0xf004, 0xe, 0x1, 0x1, 0x2, 0xb0, 0x9, 0xff, 0x9, 0x910, 0xffffffffffffffff, 0x0}, {0x16000, 0x1000, 0x0, 0x100, 0x8000, 0x9, 0xff, 0x10000000000, 0xdd, 0x36, 0x80000001, 0x9, 0x0}, {0x6002, 0x4, 0xe, 0x40, 0x1ff, 0x5, 0xff, 0x5, 0x7, 0x7, 0x5, 0x9, 0x0}, {0xd000, 0x2, [0x0, 0x0, 0x0]}, {0x1000, 0x2000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x3001, 0x30, 0xb, 0x801, 0x0, [0x101, 0x0, 0x4, 0x9]}) r5 = memfd_create(&(0x7f0000957000-0x1)="00", 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000409000)={0x0, 0x1000, "2bb03c1697bc9f4859b75970e7800e7bc5bc2089417a1fa4c417fb67075e124abd72d2ff7ab2a57ea99d2f77082493f87d10592905ca7958a2b36b13e1af6195e3decefff7f15d72c10cd718cdb238adaf2b46f88aa83d8d5000cd8076acfe47654faee7af2106426c820d39e26d89c9afa5755428ae14f85d5c1fdae11d19ba6a263616ff0924a109e08ee0ae61f3081e62c9033bff51db7e7f55352070087c6f555ed55c2dfe7169c3706e20e40eb20f800afaf443948430e550b1b2b823f44d329434b038d1c7eec8f8c066a6f844f97ae56a3a107aadd7d98c4f0fd2db12bdc6b09ebff5163ee733eaab4570e1cd38ac3ce4bc258b149e52f5f35b14d47b13feee91eb4fa407c1e30b9bd7720e92889ac2f1fdbf6e3ee9c6625e45024205edc39fc3995dc6777bcb3513754a2c1b799975926a164b8be146dfd1399da1480ac1f2c561b47687a6addcc183d0a4d452589b712fdc752e650fb0a4284fbdf2d520de4eef615074997886f32726eed561242e6f047be671790b02b9c2ed24975c7f7ab80883eb59ad0319f1670beb2d7082513c7b68e17d79342b8e7c92a628ab9ab9ee77e388e04ddbb5c09973cd3e5cfbe29647c5e6149daf4a388b91b6dd24531ac955337d554f43c34ed77368bc6d82f414da49a373fce6125ab071005ad276a1ebb102dc5b849d839634f47bb09e784147bf5bffeebeded6a5c2d71daa957caf08549d50ca17d18fba96e3df2a72c3b3d10539c18ab859adfbf98d11daefc1bb450e12307163f5001d6857e8bedbd64fc83bf7139b7bae656367fbbb6df79fcf67937c44929de54d2d1482ae24d6d9a908a3f8b72984ad75fb01c6e0d0858e6f322dcf25cfe6bf7f982536ca83aff5a920c90f06158b94df8e513a71ab483423a921a9fa900fa9830bde55e5a2a7b6a8808382dc8e0d1817faa1c9a0ce0b3f81492ed8dba38a504cf840b53f5553f1924396b471d8e01b5c2b6c98bb338d0ae392b84e085397abe92da6145a658299a74377692bdab16e1ea56bf02ed2e2a398f41dffebad548bc7c0bca47a1fbc9c79ddeb02dd5bdadad2a3073d70ea06fd4e9e74bdcd68b12f4df689d08a2c2a9f77a34ce92180b067824173b9d82c5c07f7630ad700af52b01913a1f2d10b55d52bf55588c0084bef450ff04369a6858c750ebe5135fbcf6559aad348c9f31934848c8d1e91e2e592d8a941e9fdc222c46b95584700790d8f484d6e0f59696a48806cf29c0e0f95481dc59b673bb8474eb9437d8f8681e0c0a754d97d56ea45bec68ec06d35dbd6ee7bbca87f9ef0649a7b0a34fa0a833ce9d99bcb469df227a6b0b025a30740b23af57447fea71575323f82a5e7280a51670e83525b6d1c57bc7ae80d9fc0825e9964ab1bcbacb7e4fd52b0c663c3d8decb6086b0571d9f5433e0145cff7c64e17f19445362cc25ba768af0c073e22b37909a6b17d47bcde6e99496645ad26b18fc68d88740aeae7f4568ccd6c93f71c474b559b5db7546af511bd1adae4bfc96650bca84a24ca481f7c1dcf732e444a5ce8679046bf4081fc7d3346abd3ff4daa50b1c82f1f35e70c83dd92adde9a8b4744d6f8d20147085d59670ce1ad2b9d2ba8b41da80ea482a258d8f7f230d71049666861c8326178e9617f43a912b012f45240f5094ea4e8a1525590a0400d2c0241b8f3f57a374c90ea31f03ec238e30b1e5db62ac16238196d9de7f4a73ee0032d31aab1281570a1f530891abfcb49e30f55fbec306b5507b659c92072fcf2be1a44301016e546d8d7ed532a2f1d0f1f6c6014f502529dfd57c0fed38a206b52e785af992b81f164dba21a5314cc34693bc0703d20809d8c97b4ce46cad6916012a0eede2a531482788e03601a4f1e0e219214ae3ad58ea484639d0985b9f875d26c76effc20940fbd4acdfd58ebf1f77728db77556fa056d6548f23726f123279b95ec0c1d1efee76c89c34b5e991036b6c029664d70777d39a148cfca246aeccd2c34ac8b3f1d561ae2183f2b58614aa557c9862aaba403a5d546708dfa6789f0f757198804820fa1b3789ce7e56599ce5c793d19c63934a3fc670465301d79fe53eabb15816b0203cc7a8d5909361df76e81e7cac8a5c362d198172ddd754685cedd15ae4b73170a2509c7e205bda69d4dc29ff1d2eee998b2d03c252ebaca919147ec434dd08f86a2b3f4795441aaa3c058a1a72e5256cf5f09ce3b9d2a55170f6271ee5fc552b289eba5ee0c037bad45da999a8a2f9ad84f43f9d982bc4068ca786883028bca5ca3384dfd3d1fa1a1792a3a247c7fcaeb951fc100c550bae2896232433ce49903c9a2c5a23eee8b0023d59bba9d6367b4425202bd220ec5906b9b9facfcc2934fe65093cb608a76b652cf80500d37de331215fc84d027e7c3aac2be8f497278380f938564679f72a572e94b78f8cdc0e8cc9061449b5ab2085b7d8dad9f9ccfa5721639bd38eaa8bbd9d4d5033fa7f89182ef88ff5e9f9da314f1a8fe595fbdb89d62c3195c229955d663c76338619971142a099aa329d936dca46613bae092099b9ff3ca56df9fa5f33d5e0fc4e3a96e06ed26e3798714c44ed2daf8b24da55e610b0582dacd20b4d6d369273fdb2bef44911a741aeda8beae4748ed0718ad700af135c9cb798241b71b9e9162d808da4adbda54b26c97fb9a0be25a3aca39ec91c76b8547590cc1e65b6a3b1b065fe6e836502fb9401899ee057bcc02c5ec47ea43f7f39d0527e7da4f49f7964409cc207fac3253bdb03e2451918990090c8b12e7a3bca34799757b1f19b995b7d8c02b47b977888f3b08917e076976e03949ab18effb54d1107232c1cafe251cd571ed41e05e2824b8d5ef8560152195c2dba9c21be160a845f46d9b1c54a35c0593fe0ef0be80e51391adf0ebcce647034ce9b011efff3cf836af1abe2d4def848e709f0524e8cfdef390af52e07bc6e775e994472f19977e8246369da39d76b076f77938e3f82153ef91eb81b59a57e551f90b732032c08bf6814e381adcf1b05f4047176383950a1489a45eeb62f25fab8d3e542f965d1057543cb310ac909998f55f0209af9c711b24584aca016eb8e8d28d255d3234ed5e74879f05fb9c9d3b8ae31d79afdd6df26043d24c8361a1ac056d7cea51f45f29695f750e085bf4a1abd4e8690c5d2a23d8ad62559d2fbba162f0e9f865138f5edd2d39a5ccdd947c9caed511091a617c0ed16ec6c1b86bbcc1800d40e89fda0aa56fd56e4c00c8d4f0a646eb08486cefb72c2a65c71b9514268473575ef38b867bf869e399a630cfdd4bf5ac49b24553b33cc75dc91d95f6a4a95d3d0f918ab8c765b29287735869657193a6ceb73b9374ef34f6035a2e4dd9ba92950692772a52594fb91634c8fa7b02a6174a0bf6689be862f3fa6efa4bff34126e43223bfe51e8b422cf0c606598b422ceb6ab225f2a2f34655e52effba4fbe2ddd7d05147ee8d7f8aa62d5dfc79ed023f4adbf29ba5bc75a71da80da82dc0ade8f2321f250dffd534258c3beb87dfc22f56e9f0fa344bb9b0d842488668175930c3181f117f43e97e5cfd15a3d8b31fa2387ead7d6359f93b6ab8257fc093a1721731013ccb58c9050bca858c3b6eb360fe98ddff5c37f96677588bdbbc9462ea33a2bee70fd0e5bf1d9fdbc05ce0fcfbe699fc1d058261dfc3d3f0dce7cc474a7e5a2477157d3bed7a9f8e823885088661c7677a3d287ad428494e012c8053f44f13aba92f9143d85308ed2d5cc979137b1923241a3e2636011980b2ab8cf2a6534241a6825915afe37ffd6aeb0458fb3d2116ccada4c830e9b68149fae0e33b65352e6895c8d3d2dc0ec8e674dcdedafe2ac0e33370421ae18c7e5608ed0d34ffd6d174e9ded75299ce084df04423317efd46a9ca6bea37268437c92adc0f598d67414436e85c664172da3de56b2009cc34344369ca0debed14e5e731fd1052d725dc2105035ff5d808f3af63dd0d51508423627f9da54c67ac768af9b85805555ec1465ed14501c26cfa37afa4fd6e485ec59695722683efd8413eb045d8610e76f8da4a3e272ebd584f8d8abcde5164e0d633498444fca5e55b500345c6f0253cd10ce91396c7d4f11e3fa8726c5b3dbb0363d559f70bf3e91d14b2cf21d70706a09e1d8321c0dc32e85dfea1393b589896f5e24ab6dfcc7875a1144941678dc8dadd31603750a34120e7bb8e86b2f3a0c9a358cabed62d0b5ca2a10671e56c7555123c832a584eaa86fa59ae045840f63e6c5c4bd1d2c19319078202b36653bafc98927f8eba4386ead07d4caac504afc66b746b4ebab8306d7e39c748f7d91d7c23d1e854b4184a115fd5343d5b2dc9c182dd7baa7c9ee5b0207010c600846faa316155d1cad8a298fe6abce7afee4558f69218821e430af2634e08d4c087676f44da7ff08280047c1af2d0e811dfbcf35c33447992e6e2d80f202c2ef583661ca18c128950c62a7196beb6a6c488023b2d43e27a0d2060ccdad30a5d9ffefba31234bb1914aacea979f5aecb07710323a5217f63e593cd0ecf2945ebb7957d0fab721e37307e5afaad271ccfa32ef4421805ac355f9af2434c670e82d5c59f49f8349ba212df1b38b86c1b1aecff909a6f5162b92b71ce5c32864b54589a829cc0c572fab551befe050bdafef0886a86aa3d5baf7871c5d0e4b0618810fb32185b33473d2ac98117e25b18a246229a00af941302364096a1194de2693d31fe3eab60b4cd434aa633a065934145feca19759c4c8cf84e0f6cc2da791575162f8a8fdeef7fc3911e48d7cf6e11a1f4bcabd90ee86add9666ecad170222bf36bcddf85f9239529ada923bed2e7e7e7aa7c99c3e315ef0fc3cb56b4f16bbfb234a499aff89e43c791b977c7fd179a5fec39239855a3e08ecec0c5abece10d97d6add6de348ad213ee35a998b079750976bb05830b71adc16d9abfdf3ed0df4df00012c2b9c740951b832ebbfd36ac091c8021f512ba695fbfc30eb888df321f39f2fb7f37223955e5a2c5ad4c087acf030777f0a7c51c72dc660134e4d428bb96248b80b74ab53b991ac8c7237137bb0c4d57026f21e6b352524b9e8ccfd0ebc77ac3d32be6c50e0c791fbc8523ba933706a9bf732868ed764aeb5a318f995fffb63abf42a06cf7f38e0e90e853f1a24dc9bfefa2daa37f4ff9d819f1865ebbf71e07cc2639c8228a7c6c1e2555e4f89f83ebb740a0fd7384afb024cb42f02ee24d82af110fb3793943a1f2837c5aa407b41dcb382a828466b7fe5845491010d6d086cb875dcbf0d6806fe2aa7dff09571c610b25dda940316f37bc6bafd1ab7b40d3c6bb907e00788706ab499b296f61b2e450fa6a9956a1d9205f61c7368bb35db36da6b3f5164a575259a53956424164450375758b6636d2955a0bf771d2affdce99d41adcf22287487301df07180fc7a4e6540d44545fdde139bf50dd91afabc0a0cc805fd876ede90d403b9fc9f56e7fea0eceade1f3dfa18471daad52bd030300df2e7d84cd66ab990a20982ff85a5a006a4a27895501d914a97953a4c3d38ce46385773b80ce1f89a415e8885c0207490c59add19cac113a44b92904ec8a39f70414e5a7e6beb61958efa2dcd079a75767e084947ff5714983eacdcdaca0a20cb32463a468f434e5496f686bdb947175422537325fa161e014c6716ad736a26a2ebaf746f9651e1a9443977c180514b6dcaaa041cbcf4bf806f94d5e040b62ecff3e222b0019912d770c2712c4e6e609119742c3d71ff34f3aa2d13cf01842799e478969a"}, &(0x7f000097e000)=0x1008) truncate(&(0x7f000067c000-0x8)="2e2f66696c653000", 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000019e000)={r6, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd3b2, 0x4, 0x1, 0x9, 0x80000000, 0x20, 0xffffffffffffffe0, 0x77, 0x7, 0x0, 0x1, 0x9, 0x10000000, 0xab6]}, &(0x7f0000947000-0x4)=0x108) r7 = msgget(0x0, 0x200) ioctl$KVM_GET_TSC_OFFSET(r3, 0x8008aef3, &(0x7f0000951000-0x8)={0x0}) openat(r5, &(0x7f0000c39000-0x8)="2e2f66696c653000", 0x20080, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bfc000-0xc)={&(0x7f00002ae000)="2e2f66696c653000", r5}, 0xc) msgctl$IPC_STAT(r7, 0x2, &(0x7f000059c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = geteuid() stat(&(0x7f00001b6000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001ba000)={r0, r8, r9}, 0xc) ioctl$int_out(r4, 0x5460, &(0x7f00008b9000)=0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) close(r5) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000c9f000-0x8)=0xd000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffffa, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x5, 0x3, 0x80, 0x1, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x16000, 0xc, 0x10000, 0x8, 0xc57, 0x6, 0x66, 0x4, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x6, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x80, 0x1, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2d000-0xb)="2f6465762f6877726e6700", 0x109000, 0x0) close(r4) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00008bf000-0x28)={@common="7c6571000800000300ce0000fd000000", @ifru_map={0xdb4, 0x20000000d92d, 0xa, 0x491, 0x1, 0x6}}) [ 55.456974] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x5) r2 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f000000d000)={@common="69666230000000000000000000000000", @ifru_flags=0x2}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000015000-0x78)={0xa3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7, 0xfffffffffffffffc}) getsockname$inet(r3, &(0x7f0000003000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000016000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000001a000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={r4, r5, r6}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r3, &(0x7f0000018000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000018000-0x4)=0x1c, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000001a000)={0x0, 0xed, "6dde9e21ec1837e219cfccbdf3ab1d45015cb60b751388a492a3f4733e727d3382a7afcf5203d9d343e821a517e6dbf70b8530efc37d2d89826600a4521c7529dd0602fe93bde1c3c125ddaefdcf42db71aadf66154108bcec9778fa90838d86ea052819a03a3522d6eff8797acc4ba52597d5b62022cffd40cc12e85fd6387850ed77da738b802f24e19b7e3153a4ac9156b0bb221c7d17454a8304a2d8c12677fd9618ed67e19e176b1ff31fbdc9234b9c9e9a89e2f53152b7e13d5302a4a0d0bd7ff561efa35e9a2304c511f3047a25413315c7cf06c5add1b0cb50cbf907243628b7492b9036329d851a0c"}, &(0x7f000001b000-0x4)=0xf5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000002000-0x6)={r8, 0xfffffffffffffffb}, 0x6) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000005000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b6a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000000b000-0x4)=0x4) 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x200ffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000a000)={0x0, 0xf9, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91a8"}, &(0x7f0000005000-0x4)=0x101) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={r1, 0x384}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x1012, r0, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000000a000)=0xd, 0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x9, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x40000000015, 0x800, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f000000b000-0x28)="93438eff868142649d748b12b22778cf55f2d3a1ec5236e84456bd039ba08a3596f0bbe185722bf2", 0x28, 0x20000000, &(0x7f000000b000-0x10)={0x4, 0x1, 0x6, "8e7a7dfb486f", 0x9, 0x0}, 0x10) r3 = accept(r2, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$ipx(r3, &(0x7f00006cf000)={0x4, 0x1, 0x27, "0a8cf55da8bb", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000004000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000003000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000002000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000002000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000004000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x6, &(0x7f0000004000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x5}, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000002000+0x28a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x2000, &(0x7f000000b000-0x80)=@generic={0xf, "7c4b4e3772e48211bc8cb941612903dc455ae20dc16141d30612e6a0a8ac8fcebf9efe484afba69f69c53bdc31e9273ae998c335eef75ac727848491f958cb2910a0d23d8d5d041c286f036ff881e0248bacc62d9e717dd4e8537cbd143264f69648bc48592aa7120a06f89e1f6f288747c27d4b2a4f8704eabca4e67844"}, 0x80) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x2000000000114, 0x1, &(0x7f0000006000)="8e339cbc4a241dcb000d000000000002", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 55.553894] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 55.562991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/01 20:25:27 executing program 7: mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000079d000)="2f6465762f72616e646f6d00", 0x0, 0x41) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000476000-0x4)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b1000)="2e2f66696c653000", 0x5) mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f00009ce000)="") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000f6c000)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x100, 0x0, 0x0, 0x0}, 0x8, 0x2, 0x101, 0x0, 0x0}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000c9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f88000)=0x60) r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) getdents64(r1, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d664d00", 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) socket$inet_udp(0x2, 0x2, 0x0) getdents64(r1, &(0x7f00002a9000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000079e000-0x8)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a58ae00d99a02f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r2, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x8) syz_open_dev$sg(&(0x7f00005b0000)="2f6465762f73672300", 0x10000080000001, 0x80) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000996000)={0x0, 0x0, 0x0}, &(0x7f00002d3000-0x4)=0xc) sched_getaffinity(r5, 0x8, &(0x7f000031f000-0x8)=0x0) 2017/10/01 20:25:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r2 = add_key(&(0x7f0000052000)="6c6f676f6e00", &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="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", 0x1000, 0xfffffffffffffff9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x501080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f11000)={0x0, 0x8, &(0x7f0000a91000-0xbc)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000113000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000574000)={r4, 0x5}, 0x8) r5 = request_key(&(0x7f00007c3000)="7573657200", &(0x7f0000e90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000336000-0x7)="25776c616e3000", 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f00000c8000)=[{&(0x7f000095a000-0xa5)="9786e52bc2a4b3c12c7b2d7fa64a5eaad0acc7396941a983a8a43d61068bee2efaa7d843780dc237db2e50a47307f3095979827ab20d802c5c723f8ffe37906004d3d19e4a3ce8c00c144d869b5c4bde5d374ccb12bfd7d66f568847895bef1ee42976150ef1f0734a086b3e468976e0b3ec9b8de8b9c77a7f7ae1fb3ef57b39f157367058609aba4c94631a95ff174387e516ff60909bd037aa8ecf475f94f07270b15289", 0xa5}, {&(0x7f0000e0f000)="7b04da7d2032542213256038b004815f42759c97f4eb9ec9b90fa894f4d52fe8e25c23c93dc870402919239c751a484256b0ce58397304b22fcc1be20eef1382b7b33fee99d3797ea360b8e22a5bb1ccff273d956edc39b0359070e7524406728fcc9a94375427077cc924178b7190a3110ecbd8f8f2e78a3523f3f09ecca847f966db630018", 0x86}, {&(0x7f00006df000)="4cfdec85c82be08c170c1e3a19aef1e21336f6cfbf8716872a57bf17586cf986ca08b4c1de3b9f52df29081f4d246a46a07adf00dbef86666595d273be069d9cdf58e5ab190885ab36d1f326", 0x4c}, {&(0x7f000049f000)="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", 0x1000}], 0x4, r5) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r0, r7) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000331000)=0x0) r9 = socket$unix(0x1, 0x7, 0x0) r10 = dup3(r9, r9, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000dae000)={r9}) socket$unix(0x1, 0x5, 0x0) fcntl$F_MEM_LOCK(r7, 0x800) mlock2(&(0x7f0000716000/0x3000)=nil, 0x3000, 0x1) r11 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) accept$inet(r11, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2b000)=0x10) r12 = socket$netlink(0x10, 0x3, 0x10) read(r12, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r12, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/10/01 20:25:27 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000581000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r5, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c23000-0x10)={0x7ffffffffffff, 0x205, 0xa, 0x801, 0x0}, &(0x7f00007bb000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000890000)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb7, 0x44, 0x8, 0x9, 0x9, 0x10001, 0x5, 0xfffffffffffffc00, 0x7, 0xe2a, 0x1000, 0x2, 0x4c, 0xfe8, 0x2]}, &(0x7f0000419000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d68000-0x8)=@int=0x400, 0x4) sendmsg$netlink(r2, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x1010, 0x17, 0xd, 0x0, 0x0, "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{0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1118}], 0x1, 0x0, 0x0, 0x0}, 0x0) memfd_create(&(0x7f00006c8000)="2f6465762f6877726e6700", 0x4) r8 = socket$netlink(0x10, 0x3, 0x8000000000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, r8, 0x0) 2017/10/01 20:25:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000e97000-0x2)="2d0d", &(0x7f0000002000)="", 0x0}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000916000)="2e2f66696c653000", 0xa0600, 0x40) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000066b000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = syz_open_dev$usbmon(&(0x7f000000a000)="2f6465762f7573626d6f6e2300", 0x1d, 0x0) pread64(r2, &(0x7f0000017000)="000000000000", 0x6, 0x0) syz_emit_ethernet(0x100, &(0x7f0000011000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @llc={0xf0, @snap={0x1, 0xaa, "3f42", "331523", 0xfbff, "a0cdc629de13688ddbc98de61e0cdc0aec2378f3bac0f03376ed3cb75fbb7208c59e672831da31b470eddac4814542685f4123dcf0d50aea4e7a74890461bf96bc039f3804000d5acc868eed48d9ad4f6d55c0a86fe31294ac58099bdddb2af2c8bb0ede1d0ac33ddbcb0b8d9920bfeceea3d00d6afc71ac8aab69479b1ad0457d6f697164a521a18a5f2c579105d88b8d014ba3be98d8d27ad80ab8713be87a29b3a475c7643b544cf5a75d2c3ba8135405e12558b4d3abe8ea83719b0c447d9e3f173e3b9500b9680638b04231060fb201431b4171d75fbd9e48cdd36bfc9ff9aa50219e05cd"}}}}}) connect$nfc_llcp(r2, &(0x7f000001f000-0x60)={0x27, 0xd72c, 0x2, 0x1, 0x200, 0x401, "461a200b87cad77a74d2f18d8b00c951ec4939744b8d2a65b3fe219a554dcfa4c302543caae9d6ad59361fc35c5257d03591a7f5fa31d360b5b8d40a6ac4e8", 0x1}, 0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000-0x18)={r0, &(0x7f000001e000-0xf)="21c6fa46b34415bc2cd7ba43294c97", &(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) getsockname$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x8) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) mkdir(&(0x7f000006f000)="2e2f66696c653000", 0x0) r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) unshare(0x40600) signalfd4(r3, &(0x7f0000a27000-0x8)={0x0}, 0x8, 0x0) syz_open_dev$urandom(&(0x7f000001f000)="2f6465762f7572616e646f6d00", 0x0, 0x1) symlink(&(0x7f000000b000)="2e2f66696c653000", &(0x7f000001f000)="2e2f66696c653000") 2017/10/01 20:25:27 executing program 0: mmap(&(0x7f000004b000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000000a000)={0x7, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000000b000+0x45c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000c000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000979000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x100000000, 0xc6, 0x7, 0x4, 0x200100, 0x41000000000005, 0xffffffffffffffff, 0x8001, r1}, 0x20) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000027, &(0x7f00008e7000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)="2f6465762f72746300", 0x500, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f0000003000-0x1)="06", 0x1) setsockopt(r0, 0xe9, 0x585cd3a2, &(0x7f0000006000-0x52)="0b72243300524fc7342469537cdb0e3fbd4cc4ce26528c43c94542537673f1b8015c8808dfe63e0390075c29ad285aeda0e6719b0784f1a7d24651b9511f0d4bce848085a23b4f9760962c588ca63c25bb09", 0x52) mmap(&(0x7f0000467000/0x3000)=nil, 0x3000, 0x3, 0x810, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000005000-0x8)={0x1f, {0x400, 0x5, 0x100, 0x7, 0x20, 0x8}}, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000000b000-0x4)=0x2, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00007fe000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000097d000-0x4)=0xe3) mmap(&(0x7f00005a6000/0x2000)=nil, 0x2000, 0x1000001, 0x32, r2, 0x2d) connect$inet(r0, &(0x7f0000467000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000038b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_getres(0x3, &(0x7f0000107000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={r3, 0x0}, &(0x7f000028f000-0x4)=0x9, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x29, 0x1000000002, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f000003c000)={0x8, 0x9, 0x8, 0x6}, 0x10) 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000beb000)={r1, 0x4, 0x5, "6cb578803f6f9a186e0fed9e82643fe7f9a4c1a4b5077d05e169f84858a890d53fe04eab8f34feee35b4bbeda87338ce6a4b44909e3f96e27577a86a995610edf43994b4e715b9c138a4f54fd0ac9d98f58527b89170"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f00001cf000-0x8)=0xb9) r3 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x84) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r3, &(0x7f00002bd000)="2e2f62757300", r4, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="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", 0x1000}) r5 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0xffffffffffffffff) fcntl$getown(r3, 0x9) linkat(r5, &(0x7f0000537000)="2e2f62757300", r5, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f00008b0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f000006b000)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00001b2000)={0x7, &(0x7f0000d60000-0x1c)=[0x9, 0x8, 0x3f, 0x8000, 0xd76, 0x1f, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000f6000-0x1a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00009ac000)=0x3, 0x4) rename(&(0x7f000085e000-0x6)="2e2f62757300", &(0x7f00008f2000-0x6)="2e2f62757300") r6 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) open(&(0x7f0000034000-0x8)="2e2f66696c653000", 0x40000, 0x80) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0x5, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x1, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) vmsplice(r4, &(0x7f0000822000)=[{&(0x7f000057b000)="e4acb99498f29123b674d34a4f36fb35182d970af067838ffa11852ad0ca4462e93fea32c8ad76c9dcc16df009a006897daa5354cbd888a7b9e18696a402bd521b0be24d733058bfdc31941aae92268fb73bd5b5a7377d9a99e96c938c0e6fe146ac8f8649f2f418936c95b81ea03ed55db28cb31fae0d0c059779ff1012c9c32c340fb77bb6d2bb5a8d38d6a19a90a01f1c4cbe41466c2b987bf31ace627eadf9b397028e5fb6cb8b0897ba309478b0cb853e", 0xb3}, {&(0x7f0000f66000-0xe1)="cb5e4c906a07e3211211c8ccd3f2cddde35fcef08ad08c410162b1b535402e8142b96ab431c827a91c28eb68302fe2320cf5ec03782cefe4235b00cd6129dcee5d87e95fa9c69e2a862d1d3f5378d84962d3f1e05a22662e5620c8082c38d952a285f20109f1fe9baea565b7c4979633a3f510a90f493bf8ffdaaa1985349bf85de11dd34f59897cc9ca64447b2b75bc193ced672d54349be8311cf3adf25abc589ae747b529c4f1f6209d5b0490f3da2b13deee637c0f7b9adf8b36adcf4444ed50a7c51c5c2cfa933bd1bdda661e83bdc5a21fd819d90a95afa0b7f63dc63009", 0xe1}, {&(0x7f0000182000-0xde)="918371dcda41420e249258054a9b1ad2d51053b585d68f3a8ac0b19f8ac8142cad7bfa0c9d4b1ad934bf14a09abfaf6a60fdcdf2ffea848ed991d971847c957993758c75b4a0364d237fadd759b5bae2a2e02dc11e2db356a361db33b385453492b2030b1f64fded3cd13e4d5e8e46b1eb5080b37d074037af00bc8f4a6db1ecb71d77226be7f4fe698ddb36767a9afbdeaea89979a568f0f9dd29e8cd94c49c12c8c6bfb725ec5271ebec215b22fd5b23d239c4d13af5337ecefd42737d53071948a2c5b4e53f1610312be5377db05edd1f8d2a8ec28820edecb13eaeb8", 0xde}, {&(0x7f00004be000-0x11)="53e4239821065a40b06622e6a9a5e68f9d", 0x11}, {&(0x7f0000f00000-0x1000)="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", 0x1000}, {&(0x7f0000e5b000-0x2c)="45bc124ded55b13d836c825a79fc6577d9bfde0fa9cd35c3bd5296f5af2493afc07006fe8cdfa24eb30293ee", 0x2c}], 0x6, 0xc) fsync(r6) epoll_wait(r5, &(0x7f000070c000)=[], 0x0, 0x800000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 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) alarm(0x9) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000b73000)={{0x142, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00006a7000-0x4)=0x0, &(0x7f0000157000)=0x0, 0x0, &(0x7f000068c000/0x4000)=nil, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000951000-0x7e)={0x0, 0x76, "546286d736575df0ecd391943c9f0f225e2d89a1c094536108839e29bc40418b008fd5b8f078e2e833bec1d024118428afbdfba19f107d05ee5bdf1167c26a1d55417bb45c883c2809de0605eb17f72caa0610abc91d3a1367e5fae98e854c86c7f21d5b23e6f1ee2ead5be518a2898c37963f246af2"}, &(0x7f0000847000)=0x7e) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f51000-0x8)=@assoc_value={r2, 0x0}, 0x8) clone(0x100000, &(0x7f0000164000)="", &(0x7f000083c000-0x4)=0x0, &(0x7f000033e000-0x4)=0x0, &(0x7f0000209000-0xc7)="") readlink(&(0x7f00005ba000-0x8)="2e2f66696c653000", &(0x7f0000873000)="", 0x0) 2017/10/01 20:25:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r2 = add_key(&(0x7f0000052000)="6c6f676f6e00", &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="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", 0x1000, 0xfffffffffffffff9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x501080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f11000)={0x0, 0x8, &(0x7f0000a91000-0xbc)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000113000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000574000)={r4, 0x5}, 0x8) r5 = request_key(&(0x7f00007c3000)="7573657200", &(0x7f0000e90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000336000-0x7)="25776c616e3000", 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f00000c8000)=[{&(0x7f000095a000-0xa5)="9786e52bc2a4b3c12c7b2d7fa64a5eaad0acc7396941a983a8a43d61068bee2efaa7d843780dc237db2e50a47307f3095979827ab20d802c5c723f8ffe37906004d3d19e4a3ce8c00c144d869b5c4bde5d374ccb12bfd7d66f568847895bef1ee42976150ef1f0734a086b3e468976e0b3ec9b8de8b9c77a7f7ae1fb3ef57b39f157367058609aba4c94631a95ff174387e516ff60909bd037aa8ecf475f94f07270b15289", 0xa5}, {&(0x7f0000e0f000)="7b04da7d2032542213256038b004815f42759c97f4eb9ec9b90fa894f4d52fe8e25c23c93dc870402919239c751a484256b0ce58397304b22fcc1be20eef1382b7b33fee99d3797ea360b8e22a5bb1ccff273d956edc39b0359070e7524406728fcc9a94375427077cc924178b7190a3110ecbd8f8f2e78a3523f3f09ecca847f966db630018", 0x86}, {&(0x7f00006df000)="4cfdec85c82be08c170c1e3a19aef1e21336f6cfbf8716872a57bf17586cf986ca08b4c1de3b9f52df29081f4d246a46a07adf00dbef86666595d273be069d9cdf58e5ab190885ab36d1f326", 0x4c}, {&(0x7f000049f000)="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", 0x1000}], 0x4, r5) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup2(r0, r7) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000331000)=0x0) r9 = socket$unix(0x1, 0x7, 0x0) r10 = dup3(r9, r9, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000dae000)={r9}) socket$unix(0x1, 0x5, 0x0) fcntl$F_MEM_LOCK(r7, 0x800) mlock2(&(0x7f0000716000/0x3000)=nil, 0x3000, 0x1) r11 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) accept$inet(r11, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2b000)=0x10) r12 = socket$netlink(0x10, 0x3, 0x10) read(r12, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r12, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/10/01 20:25:27 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) r1 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000fa4000)=0xc77, 0x4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0xc, 0x20010, 0xffffffffffffffff, 0x80000800000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f000017f000)={&(0x7f0000fa3000)="10003f00010000", 0x7}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f94, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d56000)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d5794367001300000000000000008d32791c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed62") ptrace$setopts(0x4200, r2, 0x4000402007, 0x800000002000007) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x205, &(0x7f0000fa4000)={&(0x7f0000f00000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r0, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00002b5000)=0x6) 2017/10/01 20:25:27 executing program 1: r0 = msgget$private(0x0, 0x454) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0xc)={0x0, r1, 0x0}) accept4$ax25(r2, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000)={0x7}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x119942, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) r4 = fcntl$getown(r3, 0x9) getpgid(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = inotify_init1(0x80000) r7 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffa, 0x0, 0x8, 0x8000000000000000, 0x0, 0x0, 0x0, 0x10000000000020, 0x3ff, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) msgctl$IPC_INFO(r0, 0x3, &(0x7f00007d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f000037f000)={0xa, 0x1, 0x20000000000003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x82) open_by_handle_at(r7, &(0x7f000055a000-0xd8)={0xd5, 0x200000000000, "ddc85c6684499a85a14607344e349a4c3ee677cf72927eb0d10334fa109e64d140d0b1dc029d05f2c0129e57ce6a2e5a5a9a72d060a9c109ed5686f0a8ceca81a54558d9d29cb23bf77f766ef1ffca8ac4dc02cd16b936f8bb0e3bca915969eb83c85690e1cfd7ba2a478b40b633a67dbc00092333bb2a0598664198000000009fe4c06e01c8c180466b7af7c34f980008000000000000d7fcd44277f1b46566d59aeaa346d14589f65df82a585c32649dd22800b0832864dac629b88195b097607c7e1a0cf7ac51825747087f"}, 0x107900) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d7000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f0000341000-0xc)={0x140000000, 0x0, 0x80000000800, 0x5, 0x0, 0x1}) geteuid() syz_extract_tcp_res(&(0x7f000001d000)={0x42424242, 0x42424242}, 0x1, 0x1) fallocate(r6, 0x9, 0x80, 0xfffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001bd000-0x108)={0x0, @in={{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]}, [0xdf, 0x2, 0x3, 0x0, 0x5, 0x8, 0x80, 0x2, 0x1, 0x57, 0x0, 0xd, 0x7b, 0x6, 0x7ff]}, &(0x7f0000f6d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000d62000-0x44)={r11, 0x3a, "df4f4b56116f44388c1286c5fc1122c22eb445924cd57af23fab926f0847e53ee8e8e5e71b0df2c56daec04791e1ca0f8ad8fc3385cb42385afe"}, &(0x7f00002b2000-0x4)=0x44) ioctl$int_in(r7, 0x5471, &(0x7f0000bc7000-0x8)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000311000-0x8)={r12, 0x7}, 0x8) setsockopt$sock_int(r8, 0x1, 0x1d, &(0x7f0000e3c000-0x4)=0x2c03e487, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x54, 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, r10, 0x0, 0x0, 0x15, 0x11, 0xfffffffffffffffd, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @sack={0x5, 0x12, [0x80000001, 0x0, 0x9, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000bd0000-0x4)=0x0) r13 = accept4(r8, &(0x7f0000ef8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000083a000)=0x1c, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r13, 0x541b, &(0x7f000086b000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f00003fe000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x2, 0x0, 0x30, 0x0, 0x0, 0x7f, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x3, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe3, 0x7, 0x0, 0x0, {[]}}, {""}}}}}}) sendmsg$nfc_llcp(r13, &(0x7f0000f07000-0x38)={&(0x7f000003a000-0x60)={0x27, 0x7, 0x1, 0x6, 0x1, 0x1, "3d538307f66d5c0bd4a7b0a80002036910c26e90d4c8d187fb61505c8d0168436b9a1ffb3964e6388ecb146aab564920eb3bf2e3d5a65b6831884cc5eaf387", 0x39}, 0x60, &(0x7f0000a9a000)=[{&(0x7f000032d000)="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", 0xfb}, {&(0x7f0000cb5000-0x1000)="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", 0x1000}, {&(0x7f000088e000-0x75)="b332119e2cd7d33980212747aba104caa6a0606212b3a17366ddec0584cc91370522119b162ca77a1b7757b4da8329767a1eff50e3b5be04738746cf2520bfd21989a05b21e10bf11d0f3c7e10bdf252ec0b6af7d7769ad74d364c97946093a1c3ed0a68666670c55bf7d1b48c54d9d45b072e76c5", 0x75}, {&(0x7f0000dac000)="a1d2c1979734eae90d0e8e2331bca6110cb4ecfd92101f77e0fef26dcbe0575c86ce4cc899fb622454f3bbd4a9fd2fd3f3548ba2757c853a976594a1957a4c1b9f19886fc55625f6386ae898492a97f5aa34d4dd54307391809fce36e254443d61296b587e13e32ec902bec657f6eb2873b4a51f20f1b60df3eede8625594c8db193f3638b6409d3f8a5826808b63e347fe5cd6e672692452c3976e28ee00762553e3b49eb5a242a17aa03ef390c9e642bf4dc055208a0c2db88a52ba30e02dffb4c28fd3cf28eeb7df62e792ce9cd570e87e562d4bdd0cc808c1e1a5ff5bec8e25e1c", 0xe3}, {&(0x7f000067d000)="e1b25e97676d19c5c75ccbd82cbdc61fae63041207d9235c28f0476579b266c10981d0a9725673cbc41261a8f82592fbd2dc84e8433390b3bd3aa3047975fc993dba", 0x42}, {&(0x7f0000a91000)="4274d53a6982ecd8485ff5ef2a4a78fe809125f0d344b5ed25bc7f685274ff4bebda9fd14352ee90936b67985c7af9996daa6bb623918a5a2554a79560de552cd208f56997958d746701994ec0e0e38dea1fdfde4895b8920d4bcbda6492530666fbf628a456ef8a3c80e94c424df1780ecc80aa683bf03d35181905ea320d321204e55dbea9908755cb66f62c16c31d4ab46b330a0a15e3b6492938c3bf9e44b3", 0xa1}, {&(0x7f0000ba0000-0xc)="211fb8622855a0c60c021070", 0xc}], 0x7, &(0x7f0000c58000-0x88)={0x88, 0x111, 0x1, "8363e6999f700b559554d1fd445a1e4a94ee02de4ecf6236db0b7e2d7f30d837ac19bee098b2b6a4bf40d51dfa9d42f1e5d233c282c6ee1db4e7760653700fc37a2cf6f185e0f470b454d6aba1c539d7d569dc2c6ff740aec666b485424ab30ce5ffc52f4ce363eb746ab4d6d4e2ecbe9c376878"}, 0x88, 0x40000}, 0x40) 2017/10/01 20:25:27 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f12000-0x10)={0x1, 0x0, 0x8, 0x5, 0x0}, &(0x7f0000961000)=0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000758000-0x8)={0x0, 0x1}, &(0x7f0000f12000-0x4)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000df000-0x20)={0xffb8, 0x9, 0x4, 0x2, 0x4b4, 0x6, 0x9, 0x80000000, 0x0}, &(0x7f0000f12000-0x4)=0x20) r2 = socket(0x5, 0x7, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000034b000-0x8)={r1, 0x4}, &(0x7f000031a000)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00002da000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0f000)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = accept4(r3, 0x0, &(0x7f0000090000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r4, &(0x7f0000f61000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f61000)=0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000f62000-0x1c)={0xa, 0x2, 0xe0af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000f63000-0xb)="2f6465762f766373612300", 0x6, 0x80000) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f000059e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) 2017/10/01 20:25:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625ba, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000085b000-0x8)={0x0, 0x6}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x182, &(0x7f0000c07000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="44bb830ba6cd", [{[], {0x8100, 0x61, 0x3, 0x401}}], {{0x809b, @ipv6={0x3ff, 0x6, "f7ee1a", 0x148, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x7f, 0x8, 0x2, 0x6, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x2, 0x1, 0x100, 0x0, "7b1ccd6a42b9a14c62f0f116b480b67d4cfafdc7b15d05c4261ac9718cf611b298a085bed7cd58ca5890a6033563cd4d2b7022e9aa2dfd387448ca09d198ef114c64ff80862aaf7e955e23d6d583dc82c6a302bc8ede77e2a3c02ee6f1eae18c1917670d12109f5dda09d8112692902111618c53fa41f03640bee4a3baf667c9c0ccb703359b01e5a86aa526cd7d71eac9bafd7cf21b33ccf6d150608c4c2dc79e18ca0da8e8555f909dfe0cc466ab5aec333db765b94414726f13e543643cca48b4cd45b12f5b220d494fbb6553e99077ad3512be9481333424968483a2642fe599bf9bf9a32564ec11363a791b4c97a09deff9ed5c278f"}}}}}}) r1 = getpid() r2 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1f, 0x200000) accept4$packet(r2, &(0x7f0000401000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000012a000-0x4)=0x14, 0x80800) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000a77000-0x24)={0x1, 0x4, 0x2e, 0xa, 0xfffffffffffffffe, 0x1, 0xb84, 0x3, 0x3, 0x1, 0x101, 0x2}) write$sndseq(r3, &(0x7f000000a000)=[{0x80000081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_open_dev$random(&(0x7f0000ed7000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x402000) getsockname$unix(r3, &(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000eea000+0xd23)=0x8) socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x0) shmget(0x3, 0x4000, 0x54000205, &(0x7f000086b000/0x4000)=nil) 2017/10/01 20:25:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x10200000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000)={0xac6f, {{0xa, 0x1, 0xd14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000ce9000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)="2e2f66696c653000", 0x20e080, 0x104) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe726, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0xfffffffffffffffa, 0x8b9, "976d48457a2335e98be5c77adc5070e3b874aa39dfc4d7c37182ae99ff0e4a412f99d604975341dc24f3eaaac903b56363468db1013dbdbfc31571d8b9c6b07ae25dae69301ccef21e1f3d4334afcadf"}, 0x160) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000-0x10)={0x4000, 0x11000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000da7000-0x8)={0x0, 0x0}, &(0x7f0000e04000)=0x8) ftruncate(r0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffb667, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x801ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80b, 0xfa) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c8f000-0x4)=0x0, &(0x7f000029c000)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bc9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6e000)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000593000-0xc)={0x0, 0x0, r5}, 0xc) setsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f0000881000-0x4)=0x7f, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000fd5000-0x8)=0x3, 0x1f) open(&(0x7f0000046000)="2e2f66696c653000", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) 2017/10/01 20:25:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f00002d6000-0x8)="2e2f66696c653000", 0x4, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x800000000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000651000)={0x3ff, 0x9, 0x8, 0x0, 0x203, 0x91b}) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x8003, 0x0, &(0x7f000004b000)={0x3, 0x307, 0xfffffffffffffe01, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x4}) r3 = epoll_create1(0x80000) epoll_wait(r3, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0xff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000a0d000)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x9}, 0x3) shutdown(r4, 0x2) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00001f6000)={0x5, 0x96fa, 0xff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0xfbb}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r6, 0x100000000, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) r7 = accept$netrom(r1, &(0x7f0000017000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) dup2(r7, r3) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000c10000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) epoll_create(0x8000000000010000) 2017/10/01 20:25:27 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000044e000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)="2f6465762f6e65742f74756e00", 0x0, 0x2002) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x2, 0x2000, 0x0}) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000001000-0x20)={0x0, 0x0, 0x80000000, 0x9, r2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ec6000-0x28)={@generic="e7f63f3bed1198feb520e68fe4811195", @ifru_settings={0x800000000000009, 0x6, @fr_pvc_info=&(0x7f0000fcb000)={0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="7b533411e4533408fe7455ce2d82f8fb", @ifru_flags=0x201}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000001000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x2, 0x13) socket(0x10, 0x803, 0x0) flock(r1, 0xffffffffeffffffd) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000344000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0x8001, 0x0}) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000caa000-0x4)="2e2f66696c653000", 0x200000, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r3, &(0x7f0000ea2000-0x12)={0xfffe000, 0x7ffffffe, 0x4, 0x4800000, 0xfe16, 0x2, 0x3, 0x7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x3, 0x1, 0x9, 0x2, 0x7f}, 0x100, 0x9, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10cc, 0xfffffffffffff000, 0x3, 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]}) r5 = syz_open_dev$sndtimer(&(0x7f00006c5000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3f) r6 = getpid() ptrace$setregset(0x4205, r6, 0x5, &(0x7f00001a6000-0x10)={&(0x7f0000000000)="c7f74dc7d97d8363356dce5d2858e44ca0951e4730d489ca5ed76221670230fb325ada57e0548bc5b099cb140454535decf478d35ff8a993a0d9d73f1bdef68a1fbc94ce36a994a04dab3c8f0b7aa2ef63d95999985d91565a0dd8c49d0117ae18fd60ea0da5f9fcfd939b3f5d28ecc80bc580cc9020478520061d57533a2a92448d873167d0fbafdfda9b8993e1274f549e3f9ffd219531e4f906ac35950cb7ae25d5daf64e0a60785c1d682c1310bd5abf1e357ce66ffb7db2b76c0068", 0xbe}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000ad7000)=0x100000000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x2, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/01 20:25:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xb, 0xb, 0x401) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00007be000)=0x0, &(0x7f00008f2000)=0x4) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc20000)=nil, 0xc20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000004d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffdffffffffff, r3, 0x0) getpgid(0x0) r4 = inotify_init1(0x80000000080001) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f70000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000304000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f000006e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x1080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x6)="766567617300", 0x6) r5 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8, 0x81, 0x7ff, 0x6, 0x3, 0x2, 0x6, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f, 0x401, 0x81, 0x86}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000002000)={0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x401, 0x2, 0xffffffff80000000, &(0x7f0000002000)=@common="79616d30000000000000000000000000", 0x4, 0x7ff, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x3) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000c21000-0x8)={r6, 0x0}, &(0x7f0000c20000)=0x8) ioctl(r5, 0x8916, &(0x7f0000c21000-0x1)="f5") 2017/10/01 20:25:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() setitimer(0x0, &(0x7f0000015000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000218000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fbd000-0x4)=0x0, 0x7, 0x1e681640, &(0x7f0000cf1000)={0x0, 0x0}, &(0x7f0000fc0000-0x4)=0x3, 0x3f) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e53000-0x9)="2f6465762f76637300", 0x428000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00006f6000-0x4)=0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000141000+0x7c2)="2f6465762f76637300", 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b6c000-0x4)=0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000582000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x189a}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004c3000-0x8)={0x1, [0x0]}, &(0x7f00006e1000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000541000)={r2, @in6={{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde6d, 0x1000}, 0x98) setsockopt$inet6_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000eec000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffe, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004bc000-0x4)=0x0, &(0x7f0000228000-0x4)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) madvise(&(0x7f00000f3000/0x800000)=nil, 0x800000, 0x100000009) 2017/10/01 20:25:27 executing program 1: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x100000b, 0x34, r1, 0x0) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2002, &(0x7f000016c000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0x0, 0x400200) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000248000-0x28)={0x2, 0x15, 0x9, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61325d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0xffff7ffffffffffc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000248000)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x2000003, 0x10810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1, 0x81d, r1, 0x2) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r4, r5+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x565, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x2, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r6 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000194000/0x3000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000d0000-0xc)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000006b000)={0x800, 0x6, 0xffffffffffffffa5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000247000-0xbc)={0x80, 0x1, "000000536e74300000000000001d000000000000000000006c000000020000000000000000000000000000000000090000000000000000008488000000000001", 0x1, "80985a2fef000151", "1c310000000000000000840d36766d067b6f76463c28a85cefa400010000c34b", 0x3ff, 0x1000000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000242000-0x10)=[{r1, 0x200, 0x0}, {r3, 0x2214, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000241000)={r7, r8+10000000}, &(0x7f000011a000-0x8)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffff9c, 0x40a85323, &(0x7f0000175000)={{0x0, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x800, 0x73, 0x8, 0x7ffe, 0x3, 0x40000000000001f, 0x0, 0x2, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8000, 0x3, 0x9, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, r1, 0x2) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000df000)={0x951, 0xaf7, 0x5, 0x3ff, 0x8, 0x3f, 0x7f, 0x1}, &(0x7f00001bd000-0x40)={0x5, 0x1, 0x3, 0x5, 0x100000000, 0x9, 0x50467d2e, 0x7}, &(0x7f0000249000-0x40)={0x76, 0x5, 0x1800000000000, 0x2, 0x2, 0x9, 0x99, 0xef}, &(0x7f00000d4000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000016d000)={0x7, 0x1f, 0x6, 0x6, 0x10080000, 0x3f, 0xfffffffffffffff7, 0x6}, &(0x7f0000001000-0x40)={0x1f, 0x806, 0xffffffffffff3f73, 0xff, 0x7ffffffd, 0x2, 0x4, 0x8}, &(0x7f00000a3000-0x40)={0xd7, 0x8, 0x4, 0x10000, 0x7fffffff, 0x400, 0x4, 0x4}, &(0x7f0000171000-0x10)={r2, r9}) 2017/10/01 20:25:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcf, 0x2, 0x2e, 0x36, 0x100, 0x1, 0x4, 0xffffffffffff705a, 0x1ff, 0x0, 0x4, 0x4, 0x1, 0x1, 0x4]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x36, "7ef13f009ad530ddc1971f0e9dac517ec45ecc4bc9e167ae2dfd2ae34f294f666410719cfd37c78fb274d05246cdc0261259de5488a7"}, &(0x7f0000001000)=0x3e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0xfff, 0x100, 0x4, 0x4, 0x8, 0x5, 0x800000000000000, 0x7c, 0xfffffffffffffffd, 0x5, 0x0, 0xffffffffffff0000, 0x5, 0x204]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0xfffffffffffffffe, 0x30, 0x1, 0x12}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000b59000/0x3000)=nil, 0x3000, 0x1000000003, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x8, 0xfffffffffffff780}, &(0x7f0000001000)=0xc) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0xf8)={r3, 0xf0, "152d391776fd823a71533f3edd56c2ac1ffa54f686a0fdf72baefed3eb659be03be6dc76c33fbdc6de200adfa696892a02feba6851250b2110a7424bdb3d9d9048917d374420faae6dc18bc74a41812e424921e48ea16b293800027e850de406782bde4bbb0bd592b9c1cff09cba17a5434a62a21d237dac368358067f5803015bcab497fbe6a8aa3002310539d001e1f9ca94643d0dd189ecba4dfc08fdee961800099b024e9742a77268f0a4319d0a08683b42989e484c7998adffb3ea4e34782906639b59ee501f34ddef187b747a93a4d65dd3e5713e9bd0bd8dd5d15ffaf78eac8f64b66b231dc5038a838889dc"}, &(0x7f0000003000)=0xf8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xb13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ebc000)={r5, 0xa0, "5f15d52411e7bb7be0c46f3e2902a010df15b0da8ba41fd1609d05fe82ac6cac92c38d5bb704bc73b9c830165ba1e496456dce29c062e310a6722618b158f9398ca666617b41d0a253f2e2284729fa300e89b0eba516d1b764abc0d485273098fc34dd711a76ceaaf1468fe237b8d01b2bb2b98e04092c2de92f7da922b231ff8047fc7689263a678012ad275c0449fa8e2d3ba728dbe8b72b6cccaedc3a1fb1"}, &(0x7f0000000000)=0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00003b5000)={0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0x4, 0x8, 0x80000000, &(0x7f0000dd2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200000003, 0x0, 0x6}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80010, 0x4, 0x2000000009, &(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000016000-0x98)={0x0, @in6={{0xa, 0x3, 0xf7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00004d4000-0x4)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00009cc000-0x8)="2e2f66696c653000", &(0x7f0000b24000)="000000", 0x3) mmap(&(0x7f0000085000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00009f8000-0x8)={r3, 0x2}, 0x8) recvfrom$unix(r6, &(0x7f000022f000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x80000010141, &(0x7f0000b55000)=@file={0x2cd5327fc1b1161f, "2e2f66696c653000"}, 0xa) openat(r0, &(0x7f0000c48000)="2e2f66696c653000", 0x400, 0x80) ioctl$TIOCSBRK(r8, 0x5427) sendto$inet(r7, &(0x7f0000059000)="", 0x0, 0x800, &(0x7f0000376000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00004d2000)={&(0x7f0000d13000-0x60)={0x27, 0x7, 0x0, 0x2, 0x9, 0x800, "fcbe6eaf905e404d2f2c453ba91402c44a0b65720800f1fe681d75c2b5202f07295163db4b6de01183025dadd08394ec138d9c98f83f06628382531f997582", 0x3ff}, 0x60, &(0x7f0000db6000)=[], 0x0, &(0x7f00002eb000)={0xf0, 0x11c, 0xfffffffffffffffd, "f9f9849defc4a06cd70565d90cd9a4d665d7b0a46e16a4faf848b7647216f799b81d8658dcb633f13a658e308c9deb78330cf8e8f1a26ccd85c97d5748afa2f89dafe7d70b20b8b6ee195e8def20e7e6dcca984165e545e691ad5b59af8ea9d0ba7eda55949d6b03335c5cb759e3bc8da0e01a5155d402477f9efd2418e60ba65c264e0f431e818b8225c321a84c29cc0a22623363dd2ce6b2e4d0771df98fb2d17c87095789d68e0fd5220be8d4ca29b60d5054d29f92dbc8721e735a4a3670234f2797ee58cbadebe4281bf10d58e9292b976b4b58d97fb94267"}, 0xf0, 0x20000050}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000274000-0x10)={0xfffffffffffffffd, 0x202, 0x5, 0xfd, r4}, &(0x7f0000067000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000a5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @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={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x0, 0x0, 0x9, 0x8001, 0x0, 0x1}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000) syz_extract_tcp_res$synack(&(0x7f0000354000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) r3 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000eb6000-0xac)={0x0, 0xa2, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b63946e7ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdc321adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54"}, &(0x7f0000b4d000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e92000-0x8)={r4, 0x4}, &(0x7f0000abd000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b23000-0x14)=@ethtool_dump={0x40, 0xb8, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f00001bb000-0x8)={0x42424242, 0x42424242}, 0xa88b, 0x2) syz_emit_ethernet(0x10a, &(0x7f0000ce6000-0x10a)={@random="04b9f93454ce", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4e0, 0xfffffffffffffffb, 0x5}}], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffc, 0x0, 0xf8, 0x0, 0x0, 0x20000000000, 0x17, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x925b, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "10c068995aba428e908435533554dacf67d240a43b9c0e428a19f324f3ccbd7c70f8249856caa64afd1ec78958665e2eaa127cce32600f5c89978a5655339cb4cbe9dd607e856af313b4c092735a3ff53a1132ab6573da3fa6aa740676347ce924fbbf14e2441ee31190ad7e3f3c7eccba0e73d7ca22727b05edabdea81f804c827ad1c792a075c9069621505fbe8fc9f83194a3c432db5a56f46d2bcfde6ddb6054f6008c64565e1812c567499e4a69883d12b11b1219061b931cf50372adae5ee8a53945710e445f47808786daac20c4de4ca9605fc6f3257d39d7"}}}}}) socket(0x10, 0x8000000002, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) 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, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00001dd000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sg(&(0x7f0000956000)="2f6465762f73672300", 0x80000000, 0x200000) fcntl$getownex(r6, 0x10, &(0x7f0000923000-0x8)={0x0, 0x0}) sched_rr_get_interval(r7, &(0x7f0000ff0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x0) pipe2(&(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept4$ipx(0xffffffffffffff9c, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000028000)=0x10, 0x800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000307000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000030000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$sock_void(r8, 0x1, 0x0, 0x0, 0x0) msgget(0x3, 0x0) [ 55.980898] syz-executor1 (5551) used greatest stack depth: 15064 bytes left 2017/10/01 20:25:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x0, 0x52, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000dc4000-0x4)=0x1, 0x4) pipe(&(0x7f00002a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00007f2000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fde000-0x9)="2f6465762f72746300", 0x303000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r1, 0x0) getpeername$unix(r3, &(0x7f0000200000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b7f000)=[{0x8, 0xd738}, {0x3, 0x100000000}, {0x4, 0x5}], 0x3) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x1, &(0x7f00008a2000-0x8)=0x3, 0x3, 0x4) remap_file_pages(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00008a2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008a2000)=0x1c) ioctl$void(r3, 0x5450) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000db0000)="7472757374656400", &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008a4000-0x75)="1ba95eaf9723147979557dbef37ece266843ba1e4045af4bc5931d9e331d3745b4e33e4621636e34002b7efeb5c623066b84f7a7d585ec199cb9158dbd0647b756395b12f02fa125c1910cfac95bea5d460ef1c66e9474344716e905eb5b4aa19329120c6dd5e74380a163c539da77c5c63f0ba50b", 0x75, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x44, 0x4, r4) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x10c0045878) clock_nanosleep(0x0, 0x1, &(0x7f0000174000-0x10)={0x77359400, 0x0}, &(0x7f00008a2000)={0x0, 0x0}) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000)=0x0, 0x8, 0x2) sendto$inet(r0, &(0x7f0000297000-0xe7)="d9", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000b35000-0x5b8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b8, 0x0, &(0x7f0000dc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$evdev(&(0x7f00005b5000)="2f6465762f696e7075742f6576656e742300", 0x8004, 0x820c1) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00008a4000-0x4)="09dcc49e") setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000544000-0x8)={0x40000, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000fce000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa3fb6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972065c0a1986f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c89d659b6b83c829d76d920b4218352f4a39f5503d3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99ef3fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565", 0x48b, 0x4004, 0x0, 0x0) [ 56.073971] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2017/10/01 20:25:28 executing program 2: socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x4) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000017000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0xe8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000016000)="2e2f66696c65302f66696c65302f62757300", r2, r3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000)="2e2f66696c65302f66696c653000", r0, &(0x7f000001d000-0x12)="2e2f66696c65302f66696c65302f62757300") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r4 = geteuid() r5 = getegid() getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r4, r5, 0x1000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c3000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000416000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37caa7e0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e14000-0x8)="2e2f66696c653000", 0x40) signalfd4(r2, &(0x7f0000849000-0x8)={0x7ffffffd}, 0x8, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000082000)={0x0, 0x0, 0x0}, &(0x7f00009ca000)=0xc) get_mempolicy(&(0x7f000072c000)=0x0, &(0x7f0000bc1000-0x8)=0x0, 0x8, &(0x7f000058f000/0x4000)=nil, 0x4) r4 = syz_open_dev$mouse(&(0x7f0000a0b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x10004) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000c98000)=0x800000000000, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x5, 0x8, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8d6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x6, 0x8, 0x4000007, 0x20000000, 0x0}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f00003f5000-0x14)="", 0x0) add_key(&(0x7f0000d0e000)="6465616400", &(0x7f0000a16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa4000-0x25)="08", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000c2e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000cb1000)=0x10) utime(&(0x7f0000615000)="2e2f66696c653000", &(0x7f0000926000-0x10)={0x72, 0x4000000007732}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d80000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:28 executing program 0: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r0, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) sendmsg$netlink(r0, &(0x7f0000843000-0x38)={&(0x7f0000ed9000)={0x10, 0x0, 0x5, 0x0}, 0xc, &(0x7f00003cd000-0x50)=[{&(0x7f00009f0000-0x1010)=[{0x1010, 0x100000000, 0x528, 0x0, 0xc, "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0x1010}, {&(0x7f000068d000-0x40c)=[{0xa2, 0x785, 0x1, 0x1, 0x20, "b8b5c0bb8a2a1c759b3684dda131bec40c3aeda9fb091e9028484e473b7ade86911c16d317427317216829954a9690c46b6da7dbb1b44b73ea1d12fdf78199e14d786044a508cbc6a2dd33c698b4aeca3f024c076e19812efcfbd0eb0df985443226f8eea3cbf0fd53261e075b2c50a979e7ae10f23c9fe15270ed85ec7f34ce9876e27e44b0cbf5b33c05307c255203e226"}, {0xd3, 0x2843ba77, 0x200, 0x2b, 0x0, "4d299619de930546f97d68b3f738297c0ca3899291a5d6a199047dbf3419a9d0782ee3aef51c724a374919550362d7b25798db41378708b4c71dc8cfdae01284bd9241fa74ef23a34eec2ad2f2a2b31defdeb5f570790a741f0fbe933b1e3f88bee0d0b9c052f501beab8618a10fea28eafdc7edd61e09bc5c50d2f06cb03a009fd3a61c202a339361dfbf1b19d45ac379bc8a2e90dcc10eb80fa48c763ccdcac9f778b70bd2acc726860218224e559f0990bb331d2a446675332cd6656206fa9cde53"}, {0x10d, 0x1, 0x600, 0x3ff80, 0x8, 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"93cf270f9be72ff52923ef003af8c7ad0cc9f4bf7872748517c8c29be12f100bc139456826656bca3ec442a17d4131303a3cb6c87fa675a8758ff4cae55185992fa4d6f9db3becc0414caff94328a19705d3b483d2e5787fc57d586fb01ee19732502503ca6fd0b6a634812e4ab37e1b38a931aecc80bc7d3dfa49d5dae8144de5dfa85b76ce41683d7226ccd97b458a1fd98d92c8a208daf695de398155"}], 0x40c}, {&(0x7f00008bc000-0xef)=[{0xef, 0x8, 0x8, 0x7, 0x3b, "74f9c036f2cac8a81b30282c1a5c0e712c7bb05cab29880cfb3d388420fe243802604a44092de0856a8e0d0ea110671834fd02b4c031899c4a6f9bfb1b7b4cd9b8b2d3762d3bca9e7ce66f7b729f43483d907991df8f7289b47ea5c1f16f7be88cbf0df003a67abf73e718ae76ad44501c7ad5bc8758d68f1c8df446c06253a983c788611cc375be1acc93b81c4ee3fd179001cc5cc1e1bbc88904ee4ed30cefd1c53c0924657c8d5ed38acca932539d938484b732ceabbead270b380eff4ea2cbe49d7f90a5f0b3b3c734cee80689ced5ebbab7d4c270160da285f7085682"}], 0xef}, {&(0x7f0000117000)=[{0x6f, 0x8, 0x10, 0x80000001, 0x1000, "2087f7680b96363d35eb783fd8b1b9c61e84b1f0204a5e3655e0c3977863396e99e4081223f982dd4e124ac0d951a168362c9028307607db954fd9d3a996c9193c239ab6a8b9dbdc1e0e1562301bb4cca937ea3cc57937b7caddb054e9e96f"}, {0x2f, 0x1ff, 0xa08, 0x9, 0x6, "e9b0d202567c2cd89df5a14f2455d8b3833795df7116a8ed58648ecb0ae740"}, {0x9a, 0x7f, 0x104, 0x92, 0x9, "b830cbebb5671cd4165e6ef41ec6ee5ff825a074550cdf54c168aac511189b4c79cdafdacfb9e8457d7625b40e962262c1312231e5e3017185b18530437e6149ac9ea8c29ba7d129cd0231bd2dfdb4fc7379655c42e9b7a4977fd4dce0b856fdd018bc7e40b7ba488d0f61a50deb91acc006fb6c4539bc5b22ce17def2d31dbde04d3e2183e6cae7bb7e"}, {0x1010, 0x28c, 0xb09, 0x5, 0x9599, "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"}, {0xd1, 0x0, 0x0, 0x6, 0x1, "98841e7169d137cc17def5e129afe4ae2c49aa43fed40cad4d3a4cecb3f221ae6c66fb07d3f883ac14377f191fb66bdad678393fe94cd0b63ce0dfadfd30e46eee1ba7132c4d283d4422229c13f5ab766d5d67779111db43a7531433b80fa145c31c2b0345f547d8b8f7999f191a3fe3f9376df97905475467397d15403865a7d0cb4fc874cc07668640f5dad1f71e7c6e8dc9234c6b9ba69b9a3bc3dde1abbba4c17a7e427bc0c11200439c6aee7452cd8e04980014e6e1c61b6ec8832ef09682"}, {0x10, 0x10001, 0x100, 0x8000000, 0xfff, ""}], 0x1229}, {&(0x7f00004f9000-0xab)=[{0xab, 0x9, 0x700, 0x3, 0xfffffffffffffff7, "615cc3e950fabe1050a0eef0bc63cdc650a33586c0fb3569702b071a6b2cfa8068b891792aca770b4d79a927c00fe036139891393de443094155ad5a1a4a7b5e6c5bcf6556c000209fe20b12dff42c45094cfc6df50333da01c5095b59394b12b59238e0d1ce21b30022c5b214efdea5e77b3e89e5005213d68b922a143c71ac05d4867b5577c88fdca3a1fc1c260c7fc38a4993ce882e42e6abfa"}], 0xab}], 0x5, 0x0, 0x0, 0x8001}, 0x48800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012c000)={r1, &(0x7f0000890000-0xe0)="e4ebdaad9ed4b25e012ceb3fa02c63b225d222237af4f8890d739850a8529fdfdfd7018e0c9e7e06351f820a45a9cdd50b1b96860c36edde13545f72c759c40538a5321aeb5d15d81eea431a843bfec9a4332901fff16b7a7134a7ea1e280884e350840f0010e2cebb5dc3030ebba3922e8c579756d6965c017a0ba636191df29a04b57c11648715afd07d24182da30a6dbcdab2cc87f2363ad13163d76218689bf998776028ead1a2bbe44780d66b7abe30bf878057fbcccdfdc48981a8c53ad06418bd37bf9288d1182710ef867e656f653d005e8f52308ee6de1534d8d495", &(0x7f0000f28000)="3ffbeb06cfe5cce07a9d52ad8dba5c182ae89e848721c9e74bba8235fd45894e799b3aa1b26e3210f1f177278fdac422f42c55fd1ef1eeb70f8163a5e6dfea004868248359386e5ed8215c83854b98f2f2ca4e8610ffa6262ee307aa0d09c97906a04fa22254fa7f67309a7c0dab934cdf014acf9686ed479889d3626665312657e7985f71a131abd7e72ba6709d0d1090d292c733c812a8f7c1d85671ebefff3fd7b2c2437e9753c6cae1ad7ee9cebbe2b8", 0x0}, 0x20) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000eb0000-0x10)={0x3, 0x8000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r2, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) fsetxattr(r0, &(0x7f000003f000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00007ec000)="00", 0x1, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bfc000)={&(0x7f000038d000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ea6000-0x40)=[{&(0x7f0000193000)="18cd7e4f3a26fdd83a5a9111925287a924f5cef004527a5fa7842b303f1c3b812e757db88d3d1767e22ff9582c3a85604b27500b03ad4e06dec0df542dd63d74a928c42ac505bd1423511a26b6923a889269ed8c0005c00c1a1c902b659f79ac5025c2f156ba27e936d495f1b97805471e3c58ee878228cbb9475433298aecbe8b452b514621", 0x86}, {&(0x7f00009ea000)="4c821bfb978e86a68fff65317c368a127c0e40aa9a288ccbf3dd57bc7c87ca05f7afc303dcaf0773df5e9922a3bc87ecd7204c3ec6c9ad41977b38787ffe5732908cf7e1ae920e7cd394604c69105affcfae68db40178f68891a0b52adfd9ffc59c3781de5605eabb35f5a5ce0c4ee36c160bc7c42f0f324a1a8afa7ef5d254bf90840f527a157b17786a81f77dd82aef94a1067c7e18a9d9ebb541aee2cafeab17035f60c784df2eb46576064d27dd594f268fe6241f6e2f4cc7d2c90819e81f2557173a7621d7a92b9c99ebe290a32e042245abdb683ff706bf96949bc5119456bcf230fb18c69", 0xe8}, {&(0x7f0000013000-0xe2)="fc0e9597a37b096e8d76d17a265315534febb5bb375ca70d4170a38d02e2824a3773b2e30a936b9b867f42095dc6b6d5b1bd4b0eb177b0d5a142f7f8ee5dbf750e00f4cf6fbb117c86d7c783bf94acba34f5c5d11a298e947323c78b13d9a4d34f63adf291ac96c3baa4ed7100da6998667d4f02038969a14a72e8a2d42dc1e5e5de71ca7b767940ab12739a920442d71f4dd43613739207d41b07611254b47b76d97bc3c1971c98c99e73d884066ba9c0705037278df713c27c8902dd3d0591ad414f4032439fa940be4fe5cf950a7357ed8a7ddd7c4a4f412083669877e60a04c2", 0xe2}, {&(0x7f0000918000-0x8b)="75e06cb5b8b7a2d918bb1bc533c9ce7fb3857304c2e65811cde7825861a65151842e45f6ad17468412f567c2d128dc5596dd81d528745af4142f3fe39174d05036059b6893c0f6a59b51996875441bfd05730b430e1ed3d0f241e8b0ad2b2401fb64344eb31547f64aa3f1ad4775032fb8dfc54e05e85f66018929ee5b07e81ad99f750eac004d2e3538af", 0x8b}], 0x4, &(0x7f00006d4000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x40004}, 0x20008080) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={0xffffffffffffffff, &(0x7f00009e6000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r2, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write(r3, &(0x7f0000001000)="76", 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000003000)=0xe8) 2017/10/01 20:25:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f000067e000-0x4)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f68000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000a8a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004f2000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000741000)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000012f000)={0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) clock_gettime(0xb, &(0x7f0000d9a000-0x10)={0x0, 0x0}) futex(&(0x7f0000def000-0x4)=0x40, 0x1, 0x4, &(0x7f00007e6000-0x10)={r3, r4+10000000}, &(0x7f0000c82000)=0x8, 0x3a904502) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000400000-0x6)={0x420370b1, 0x1, 0x40}) close(r2) setsockopt$inet_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000e49000-0x18)={"1303edca32827ae8c06ed684dd15a87f", 0xa2, 0x6}, 0x18) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000b6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="", 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000022a000)=0x0, &(0x7f0000c23000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b11000)=0x7, 0x4) socket$inet(0x2, 0x80000, 0xffffffffffffffc0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a24000-0x90)=[{&(0x7f0000dce000)="", 0x0}, {&(0x7f000045d000-0xfd)="", 0x0}], 0x2, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff6000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) bind$inet(r1, &(0x7f0000df0000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 2017/10/01 20:25:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) recvmsg$kcm(r1, &(0x7f0000deb000-0x38)={&(0x7f0000a94000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000999000)=[{&(0x7f0000fdf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000065f000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000047b000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x3, &(0x7f00005eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x100000000}, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000067f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b2000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000221000)={@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]}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x2, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x300000, 0x0, 0xffffffffffffffff, 0x0, [0x4, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000065f000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000040f000)=0x0, &(0x7f000021b000-0x4)=0x0, &(0x7f00002bd000)=0x0) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r7, 0x4010aefd, &(0x7f000071a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000f32000-0xb0)={{0x5, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x20000, 0x88, 0x80, 0x8, 0x6, 0xff, 0x0, 0x4, 0x32db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f000060d000-0x4)=0x0, &(0x7f0000081000)=0x4) sendmsg$unix(r1, &(0x7f0000483000-0x38)={&(0x7f0000a6a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001f6000)=[{&(0x7f00001e7000)="985b2cd8", 0x4}, {&(0x7f0000bbc000)="cdb4184a4545ad89c70b64415979259a8020d2413c43e78ef062109d85f4d82f3354ccfd8012f14100115affdf52cf00679ca6ce6dd4d6f5c839d4392e8b35844089c09f773803a68e028a8d6c7985b6362ff17df0017887dedeed8f0ee65e1b9db9936f9d878c27a52b22c97d080ffce41964eb4426f11161d82fcbb5bcfdf9590626d647952fcb849865861a1966c23013a66b7e2690a1c76c115f0b58", 0x9e}, {&(0x7f0000d25000)="b2d71bcbeefec4034391b8040325e45a6d9afd25c8235043a84222b77aa81f0b6f38beca76bd9d1e76fb4bf7f3ee96d8fc2997beb68f2081a0b9648f5977b07edc9975375bcd051491f84a1ee1e55ad41a37c311bda467f748647524bbea294d067d4b98f58b2a6e9d302c1870782ab97d4de9e52191c9757d5e8e6213fa3a9b13681a508a8f0522df7c7e46b25c4afa6789e84c8536262235cec22dd673558a4cb1dc23ce9b263d3ac17ce950dde4b4bac08e653e61278ee635744d70240d5743f288bf8b35b042102d0da1122f5d31", 0xd0}, {&(0x7f0000503000-0x8)="e425261519f0bd7d", 0x8}, {&(0x7f000048d000)="66c95cb94396f5fd84eff5c19206d29156aad78b9f48e51e1c1295bad7c49e7271b3111398d551dc66c9b82ba95eddaadb06922af34c0ed1539e2b2f0d6b3654dedfa6eb8504a18c42e6600e74b900dd3326562d6018176fab77b427f8c900461a5186313780ab603b41c5d0c95a193ca87f232cb4585cab2aae01d54d8c12234c91ccc2f453fd46b71be25b370102c23b125520ae035aba4e0d233debc960f30cadfc26418ca13b28513bc54f8ff2674d70770b8f724f9b41082dd12db7e4d848ac1b53a72f2fbca2b589254f261cb6747efa73b5", 0xd5}], 0x5, &(0x7f000059d000)=[@cred={0x20, 0x1, 0x2, r4, r3, r8}, @rights={0x20, 0x1, 0x1, [r7, r5, r7, r7]}, @cred={0x20, 0x1, 0x2, r4, r3, r9}], 0x3, 0x800}, 0x8090) sendto$unix(r1, &(0x7f00005ec000-0xf4)="2510dbcee3db0773eeeda5e36e4ef8a55e0465884e5e1a58a42bf920172d3abb988b5ba808d4eb6dd628517597be12aed263229dffbab314c0783a75715b7cbd7ffbf25072b46d044543d27d9040d84a576a672947c8f2fb678ce0fc49c17b0b0707e35e0303acd28ac41e32f44b23704b2cc4f2d10e6935ebf68e2ad3c03aa32c2e48ca3f9a9a280a2911c8bae0b9ddc734c0f8491f2fe66654ad91a5755be06fc3faa073607fc03862f0041d8293d0a217ff0ba7d7b16c5818dc3ca23248c75eaf44cab3df8f1ff0f3b8f8ec88800f1d8c5cb5e141f727700db3fc44ef7960958494bc8922f5b2c5c00fe3a522c7da95781724", 0xf4, 0x8080, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000be000)=0x1e17, 0x4) 2017/10/01 20:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x99f79c, &(0x7f00003f6000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000229000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffc) r2 = syz_open_dev$vcsa(&(0x7f0000892000)="2f6465762f766373612300", 0x401, 0x400) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00006d0000-0x8)={0x0, 0x3}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f1b000-0x4)=0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000aee000)=0x7a, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000)="2f6465762f73657175656e6365723200", 0x204040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000f22000)={0x5, 0xfffffffffffffff8, 0x1, 0x0, 0x1000, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000445000)=0xaa69, 0x4) r4 = accept$inet6(r1, &(0x7f0000dcb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e2000-0x4)=0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000704000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00009f1000)={0x0, 0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00005fc000-0x9)="2f6465762f76637300", 0x40, 0x0) getdents(r5, &(0x7f000019b000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) r6 = accept$inet6(r4, 0x0, &(0x7f0000a0b000)=0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000897000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x3, 0x1, 0x7, 0x500, 0x7fff, 0x40000000, 0x0}) 2017/10/01 20:25:28 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) lsetxattr(&(0x7f00008c4000-0x8)="2e2f66696c653000", &(0x7f0000645000+0xfa6)=@known="73797374656d2e61647669736500", &(0x7f0000532000-0xa)="73656375726974792400", 0xa, 0x6) ioctl$TIOCCBRK(r1, 0x5428) unshare(0x40600) getxattr(&(0x7f0000c17000)="2e2f66696c653000", &(0x7f000037e000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000cc2000-0x13)="00000000000000000000000000000000000000", 0x13) mknodat(r1, &(0x7f00000cf000)="2e2f66696c653000", 0x0, 0x5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000089c000)=0x0, 0x0) flock(r1, 0x2) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000354000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) open$dir(&(0x7f00000d2000)="2e2f66696c653000", 0x200000, 0x82) syslog(0x0, &(0x7f0000875000)="", 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00006d0000-0x24)={0x78, 0x81, 0x5, 0x8, 0x0, 0x68, 0x1, 0x40, 0x40, 0x5, 0x4e9a6559, 0x80000001}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000326000-0x10)={0x9, &(0x7f000086d000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) recvmsg$kcm(r1, &(0x7f0000048000-0x38)={&(0x7f00001cf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000983000-0x40)=[{&(0x7f0000fda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000640000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000008c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000bad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000d69000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0xfffffffffffffff9}, 0x121) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001c000-0x8)="2e2f66696c653000", 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000043000-0x8)="2e2f66696c653100", 0x0) getdents(r4, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) inotify_add_watch(r1, &(0x7f0000dbc000-0x8)="2e2f66696c653200", 0x100) lseek(r1, 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000829000)={0x1000}, 0x8) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) pipe(&(0x7f0000bdd000-0x8)={0x0, 0x0}) 2017/10/01 20:25:29 executing program 7: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005dd000-0x4)=0xc) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedf5, 0x9, 0x0, 0x0, 0x0, 0x80007, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x1, 0x81, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000019e000-0x1)={0x5}, 0x1) move_pages(r4, 0x0, &(0x7f0000b1c000)=[], 0x0, &(0x7f000044e000+0xcb4)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082f000-0x8)={0x0, 0x0}) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f00007cc000-0x4)=0x6cd5) r7 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000c81000)="75ea6be839982676a19e220b0b3436db9864b215151ee8c6bf6d36d4a402e58252616f5db1d575e49b9f41414b0c", 0x2e, 0x20, &(0x7f0000fe2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r7, 0x0, 0x4, &(0x7f0000cb4000)="0100020000000000000108fb0520", 0xe) sendto$inet(r7, &(0x7f0000222000-0x5b5)="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", 0x5b4, 0x5fd25b1f4a94eb36, &(0x7f00000e6000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f000003d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0xffffffffffdffffe, &(0x7f00006e6000)={0xa, 0x1, 0x201, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001f8000-0x10)={0xff, 0x800b, 0xfffffffffffffffb, 0xffff, 0x0}, &(0x7f0000045000+0x152)=0x10) r9 = creat(&(0x7f0000342000-0x8)="2e2f66696c653000", 0x1) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f00008cb000)={@generic="b074a41b7343ad0a597f61a89332946b", @ifru_settings={0xffffffffffff0000, 0x2000000000000000, @raw_hdlc=&(0x7f00004fe000-0x4)={0x3b6, 0xfffffffffffffe01}}}) ioctl$TIOCLINUX6(r9, 0x541c, &(0x7f000084a000-0x2)={0x6, 0xac46}) ioctl$sock_ipx_SIOCSIFADDR(r9, 0x8916, &(0x7f000018b000)={"372dbf46e206b8005e58835a5d05d040", {0x4, 0x10000000000000, 0xd4, "d7615813a74d", 0x7, 0x0}}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f0000021000+0x3c6)=0x1f) r10 = syz_open_dev$loop(&(0x7f000020a000-0xb)="2f6465762f6c6f6f702300", 0x20000000, 0x0) ioctl$LOOP_SET_FD(r10, 0x4c00, r10) ioctl(r10, 0x1269, &(0x7f000007e000-0x1)="cb") setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000218000)={0x40, 0x0, 0xa, 0x81, r8}, 0x10) 2017/10/01 20:25:29 executing program 4: mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xc0000000015, 0x5, 0x0) unshare(0x800000) r0 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_bt(r2, 0x541b, &(0x7f0000cf3000-0x9e)="bcfe9c7ab9aec9cef32e86a0420d42a2cba623ff8af311cd2f2812da5358c20a4d662c9f5a168815d327f1089fc1ed8dd065c174d7caf97aa6d76d7d5be889b219552fd1e0ae3f040f0a9a9ca038ebc2c28418b206619776403d025d544d7e4a219fe54e4d0b241f752d72ee3cea461da7e8f69c616646792883d3fd0e474f2f9cb1237092e8740572d4a55100506cd2fed4d1134e3b6fa54d3d1924480e") r3 = epoll_create(0x400) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f000092b000)=0x35, 0x4) inotify_add_watch(r0, &(0x7f000038f000)="2e2f66696c653000", 0x2000000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000014b000)={0x0, 0x0}) unshare(0x400) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d91000)=0x0, &(0x7f00004e4000-0x4)=0x4) shutdown(r1, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00002b3000-0x4)="64657620", 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r4, &(0x7f00008ba000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}}) write(r4, &(0x7f0000b38000-0x1)="75", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) r5 = socket(0xa, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) 2017/10/01 20:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="1e4bf6b3236a53c312c800007eed9efa"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00007e9000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) clock_gettime(0x0, &(0x7f0000c5b000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000a01000-0x30)=[{{r4, r5/1000+10000}, 0x3, 0x101, 0x6}], 0x18) 2017/10/01 20:25:29 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000459000)=0x1080, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ff5000+0xedc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$nfc_llcp(r1, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x117, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x4080) write(r1, &(0x7f0000b47000-0x20)="200000001800077e530000000000482280200d007fffffff2200000004000400", 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000399000)=0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x101, &(0x7f0000fee000-0x10)={0x4, 0x2, 0x5, "f461ead332a9", 0x3, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xfffffffffffffffe, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f05000-0x4)=0x100, 0x4) sendmsg$nfc_llcp(r2, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x1, 0x717, 0x4, 0x3, 0x3, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x6}, 0x60, &(0x7f00001d7000-0x10)=[{&(0x7f0000302000-0x41)="7977ad3d7517f5e2a7192d9d012700a675636b892f35f723b662fef42ce136b917602c698b830d76c25da666cd6203b93a6bb21712789e2d3f39f6fcc4438dc530", 0x41}], 0x1, &(0x7f0000d22000)={0x38, 0x10f, 0x4, "2e78d9ae9adf3024ed9ff76ad3bad49adea17addd512a467aa792484a09f83aabd"}, 0x38, 0x880}, 0x20000804) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r2) sendto$inet6(0xffffffffffffffff, &(0x7f0000aa7000)="22", 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) bind$inet(r2, &(0x7f0000e2a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x0, 0xf, 0xcfed) 2017/10/01 20:25:29 executing program 5: 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) clone(0x126800, &(0x7f0000001000-0x1)="03", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)="") sync() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x5)="756f657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000067000)="211187a874ea607e81540600000023d5b8026c93bb93f52877306c8ee7ab990f850727abf1b3a2425fb604619a7e4c6aec1a5d400d84aaf502c1495b479c9ec28e2cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb0f5460", 0x94) fcntl$setpipe(r3, 0x407, 0x107b) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8e8dae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4003b51f184887fcd0ed62340f50300000061000063091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000069000-0x1001)="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", 0x1001}], 0x3) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000067000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000001a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r4, &(0x7f0000021000)={0x1f, 0x6f, {0xa775, 0x7ff, 0x7, 0x400000040, 0x3, 0xfffffffffffff001}, 0x4, 0x81}, 0xe) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6(0xa, 0x7ffff, 0x9) ioctl$sock_proto_private(r1, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000f45000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=0x0, &(0x7f0000eee000-0x4)=0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000e87000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000944000-0x8)={r3, 0x400000000000000}, &(0x7f00004c9000-0x4)=0x8) open$dir(&(0x7f000047a000)="2e2f66696c653000", 0x84000, 0x18) sendto$inet6(r0, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_settings={0x3f, 0xffffffffffff8000, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10000}}}) clock_gettime(0x0, &(0x7f00005d4000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c75000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002ab000)=0x14) r5 = socket$inet6(0xa, 0x3, 0x620f) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x2000000000cc, &(0x7f000094c000-0x4)=0x48, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000813000-0x4)=0x0) r7 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r7, 0x89a2, &(0x7f000014d000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x1, 0x4, 0x100, 0x4e, 0x5, 0x3}}) 2017/10/01 20:25:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x40000000000043ab) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f000018c000-0x8)="2e2f66696c653000", 0x50100, 0x80) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000a54000-0x4)=0x6145, 0x4) r4 = socket(0x1e, 0x1, 0x0) bind(r4, &(0x7f0000c63000-0x80)=@hci={0x1f, 0x6, 0x3}, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00009dc000)=0x9, 0x4) r5 = socket(0x1e, 0x2, 0x9) ioctl$KVM_CLEAR_MEMORY_ONDEMAND_STATE(r1, 0x4010aef4, &(0x7f00003b5000)={0x3004, 0x6}) bind(r5, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) connect$nfc_raw(r5, &(0x7f00001b5000)={0x27, 0x0, 0x8dc4, 0x6}, 0x10) fcntl$F_MEM_UNLOCK(r5, 0x801) pipe(&(0x7f0000545000)={0x0, 0x0}) close(r5) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000c6e000)=0x7c, &(0x7f00006a4000)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000f97000)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) r7 = socket(0x1e, 0x1000000000005, 0x0) socketpair$llc(0x1a, 0x4, 0x0, &(0x7f0000d62000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000a36000)={{0x0, 0x0, 0x1, 0x0, 0xffffffffffffffc1}, 0xffffffff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000140000)={0x8, 0x1, 0xa, 0x80000001, 0x102, 0x5, 0xe20, 0x5, 0x0}, &(0x7f000097f000)=0x20) sendmsg(r4, &(0x7f0000960000-0x38)={&(0x7f000010f000-0x80)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f0000380000-0x3120)=[{0x1010, 0x105, 0x100000001, "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{0x1010, 0x10b, 0x566962a5, "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"}], 0x4, 0x10}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000064e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000544000)=0x8) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000024b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000793000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ptrace$setregs(0xf, 0x0, 0x7f, &(0x7f0000a53000-0xcb)="87b1ebec78be4f4a6de58cb683540390ce4e2fa933f01cf86cb99192c1dbf14c676dd4121d5cfd0fc861351d8d4c4fe7a52c21f86f9ed0d2a3cf249f8f1dc960418dd5da8baf97bfa91c2f038bedeaa1efffd1ea9e4dbbfd42bb981097393ca6a639917d6ec40434bb6d9a640ff3a640599cdabaeb007e77655b616e050e090792d5b667a7e1dc260618b0181fe971e2c7826bc5fa0e9afc96cc1f234b4a35671f37f1ca595fbfca270d1e5aa8be3704cff2617009ff2a09fa698ba7e566eb49181b628f70e6c6077e7431") r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d77000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002a6000+0x8ca)=0x0) r2 = getpid() r3 = getpgid(r2) r4 = syz_open_dev$vcsn(&(0x7f0000166000)="2f6465762f7663732300", 0x3, 0x210000) perf_event_open(&(0x7f000040d000)={0x7, 0x78, 0x400, 0x3, 0x4, 0x9, 0x0, 0x80, 0x5008, 0x8, 0x33, 0x0, 0xd1, 0x0, 0x0, 0x8, 0x3, 0x1, 0x6, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0, 0x1260000000000000, 0x0}, r3, 0x3, r4, 0x4) fchdir(r1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f0b000-0x18)={0x6, 0x3, 0x8, 0x1, 0x8, 0x115}) setsockopt(r1, 0xffffffff, 0x0, &(0x7f00008a1000-0x83)="52f39dd86cd6151b9ed8a614453ddc2bae922b90db3a1041c83671f2f2eac8ebd2d338d37ebc9fdf16051dde3d8b41014685a2642b677161f2d68411c93a404224f900c207e929d75a0ea0bde6c6841de4f1c7bdbe4f72ef9f77c25a8b18bc923dfec1fe7e6bd050595858c183a5bb45c976ee98b00d3a6ce3dc36e7302531e41c970a", 0x83) writev(r1, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000222000-0x38)={0x3, 0xfcb, &(0x7f0000244000-0x57)="b76b158e197c459e2c39969979b6458e5ee75e562ed472ed66463d37b4d960a74ab75430066b31a9c8d3fae855d42e9c8f8856dddd23bd700432d2cfa75f5bf6c8c470ed587165031eb051591378f6370346fdfa91f200", &(0x7f00009da000)="62299db29b2e44a18be798c3593e8ae96cdd9e7ec474903a56f3642fd3be35da99ac1d14ed138828afd1e9c357b890c29879e14bd715dc8fb09a807cfb6d08d7ff6c03bcfd", 0x57, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r1, 0xa, 0x1000000000031) socket(0x5, 0x2, 0x7ff) r5 = socket$netlink(0x10, 0x3, 0x10) recvfrom(r1, &(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x2, &(0x7f0000f6e000)=@rc={0x1f, {0x8, 0x1, 0x6af03288, 0x0, 0x8, 0xffffffffffff8001}, 0x4}, 0x9) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x12, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) recvfrom$ipx(r4, &(0x7f00009a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x10000, &(0x7f0000dd2000)={0x4, 0xe2, 0x3, "898152213076", 0x80, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d1000-0x8)={0x0, 0x0}) 2017/10/01 20:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000032d000-0x18)=@generic={0x6, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e57000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000000b000-0x4)=0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) fchdir(r3) ioctl$TCSETA(r1, 0x5402, &(0x7f0000584000)={0x4fe8, 0x1ffc0000000000, 0x428d, 0x8, 0x9, 0xfffffffffffffffd, 0xff, 0x8, 0x9, 0x3}) clock_settime(0x0, &(0x7f0000f23000)={0x0, 0x0}) ioctl$int_in(r3, 0x40005453, &(0x7f0000be0000)=0xfffffffffffffffe) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00007b8000-0x4)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000e05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r3) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") 2017/10/01 20:25:29 executing program 7: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba4000-0x9)="73656c696e75782700", 0x3) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000036d000-0xc)={&(0x7f0000ba8000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000042d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000da4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000080003) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcfe, 0x5) splice(r3, 0x0, r2, 0x0, 0x50e3, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) r5 = fcntl$getown(r0, 0x9) sched_setattr(r5, &(0x7f0000ba4000)={0x30, 0x4, 0x0, 0x24e65d07, 0xffffffff, 0x8000, 0xfffffffffffffff8, 0x8000}, 0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0x1f) open(&(0x7f00006c0000)="2e2f66696c653000", 0x1, 0x4000000000100) r6 = gettid() mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r6, 0x6, &(0x7f0000b5c000)={&(0x7f0000798000-0xdd)="a2a2e6140800000000e80000d0e201b47fff3bb4ac228f00ff25e9cb4193527c4444eaf404000000d90c6ba641dee22157a8aafc34c7395d07efa7c352af4d34f37c44da039bc5868cb4a45bff14d0ca96ef8add8a9ceb6bff8b4416811650be4ec98ab2e24cc71084b8370c9ea093ef5f739f62db85c58a545290ab00d08886b39fb0372022c9580100e585e77e260040305f5f53dd6f6b25a725747ad8eff110980b09bd7ac8243600e12903c2d078d22ea6f30115c76f773d4e7fffffffa5a0e942000000bcde20b2a4988eff0805000124ece76129f6ee718fe378", 0xdd}) r7 = openat(r3, &(0x7f0000987000-0x8)="2e2f66696c653000", 0x1, 0x101) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f00001aa000-0x1)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ca000-0x18)={r1, &(0x7f0000485000-0xf5)="96d890a82a9614313d830b8d980ecdc51523618fec13258316561877dc90ed3b71d620b36b676cdf38de8d57c481e2538a455f9130ce0a5e3db75e717692c8e6e350e3b10024f23f6c67dc06aad89d727011ded480c802449d3527a88b4fb5f4f8b58e434e57506813df65140e2ba1e2121cf17f6aa9f0bd746c1ff35ce7d0bfc89ae3781aec7371b3e56f5c7c3db6cb9b816874ed39b37e4fedcb492ed8fa760ee296defee25262f0b60d93e52b02cfb658e913289c4d09c90717bcb0134e84d883f1479ac4bb1d62d7b8a7e57fcef22d1d4cb1322af06e291c11ec7ed338e7d19cb56a04e8e18812473ebae6e0d2a2be5eacdf99", &(0x7f0000203000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x20000000002002) writev(r8, &(0x7f0000f8e000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000070009000100000000000000000009", 0x29}], 0x1) [ 57.357606] device gre0 entered promiscuous mode 2017/10/01 20:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c3000)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000b60000-0x8)=0x7ff) r1 = syz_open_dev$mouse(&(0x7f00005e9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00009c5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c92000-0x4)=0x14) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="") r3 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x802000000000000, 0x800) write(r2, &(0x7f0000aea000)="02000000000000009a30231200c735972782f1da155fdf0495050039a93b993b9425bcb72ff96c9297164f02205d59", 0x2f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003c1000-0x28)={@generic="75c24169ae7255a6d4f6a863daf978aa", @ifru_map={0xfffffffffffffffc, 0x10001, 0x8, 0x3, 0xfec7, 0x0}}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000081b000)={0x53, 0x9, 0x1000, "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]}) accept4$unix(r3, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0x8, 0x800) madvise(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x3) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000084d000-0x70)={[{0x1, 0x1ff, 0x3, 0x7, 0x1, 0x967a, 0x7ff, 0x5, 0x2, 0x2210, 0x100000001, 0x0, 0x863}, {0x8, 0x1, 0x1, 0x9, 0xffffffff, 0x4, 0xf42f, 0x4, 0x6, 0x1, 0x8, 0x2, 0x4}, {0x100000000, 0x6, 0x81, 0x8000, 0x101, 0x1f, 0x7, 0xfffffffffffffeff, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000958000)={0x6, [0x7fff, 0x40002, 0x0, 0x6, 0x9, 0x8]}, &(0x7f0000b86000-0x4)=0x10) mq_notify(r3, &(0x7f00002da000-0x50)={0x0, 0x5, 0x0, @thr={&(0x7f0000ee9000-0xe3)="9d8841d36f0abfd13b0c48cb7da81051f8439666321a4f8c54dcca58c26a25ec9b866a990715f62c4fdb5c046fb3f99378a35658fb0906d039fbb327523082eb9104609ac4b222bef37b2a5cbebee25cc6423bf2670c199e3023a12926afd602297a9c89cf95dacbbc19dcb218bd56b66e980b3b2432813886c4ca76f6bf155b97e1272cc01a761723d99fe8d9bada591016fcf5a4779f5de5a5d1fe880298d31916c1253a2d008852db31859dd9415b35f5ac58087b7520dc4c47a09478bb3cf30aa88ea81aad45b198bafd07a2f524e80442f1e8a4d5c0044f92f5be644344c28f40", &(0x7f000080a000-0x7)="a06a4d51e40de0"}, []}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000175000)=0xfffffffffffffffc, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00007b4000-0x4)=0x7fff) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000327000)={0x9, 0xffffffffffffffff, 0x6, 0x2002, 0x5, 0xe7}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000b99000-0x97)="dc8a83baf774f8b48c542ab459f16da17ef10a0296df095d6c83048a47e3a90446c0f939d7c913afe84b43f61faec1306e6559ed4a4a7efa01b897c506ba8e019ce55a32a18192fcaa1df326c8c10d7f15607ed92746fd1966a997a29f64974081c3931c1ce9c90072788c6910f6e3a7409b467f7bcdfd333a84d2884d03ee217bd13ae0d3fdeb8901d33088c0de27f1dbb78295ea60f2", 0x97) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000000d000-0x4)=@int=0x0, &(0x7f0000f65000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r5, 0x0) socket$netlink(0x10, 0x3, 0x8000000000000b) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x80000000, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc000000000000000000000005000000070100b0"}}}}}) 2017/10/01 20:25:29 executing program 2: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000330000)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000eca000-0x28)={0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000160000)=0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00005e3000-0x4)=0x6, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ecb000)="2f6465762f7573626d6f6e2300", 0x20000000000000, 0x80000) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ecc000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xff, 0x4, 0x0, 0x7}, &(0x7f00001b2000)=0xa0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ecc000-0x8)=@assoc_value={r4, 0x9fda}, &(0x7f00009ae000)=0x8) linkat(r3, &(0x7f000034b000)="2e2f66696c653000", r3, &(0x7f0000ecb000-0x8)="2e2f66696c653000", 0x1400) fsync(r1) syz_open_dev$vcsa(&(0x7f00008f2000)="2f6465762f766373612300", 0xd29, 0x195040) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000813000)={0x5, 0x2, 0x1, 0x1, 0x0, r5, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ff000-0x20)={r6, &(0x7f0000822000-0xae)="", &(0x7f00001ca000-0xba)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f00000a1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fcc000)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000036e000)={r6, &(0x7f0000820000-0x9b)="", &(0x7f000027b000)=""}, 0x18) 2017/10/01 20:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b2d000-0xb)="2f6465762f766373612300", 0x261bb007, 0x40000) setsockopt(r0, 0x7fff, 0x5e, &(0x7f0000bc0000)="e99bc3e03063859f58c646c81c7a8dbee729ba965df3028dbf15c726f2a8cb33abbeed9280d3edeb8093f98999a09393f393aee201acfebe2fa02a367dd196e60add94093d44d4d65ca38ca109526696644c4f9f8690fea58df88fa6be1fb33428653d36c8fb059c4291552f77aad253964d5a3dd251170e510dfee25359515ceb38b2901a4dc0ab941164c4e294a0532e695ea52f3dce942d8053b9f5b80d7331af7fd275d2ca148ad82ee5d9585242d02894894bc52e6fdb54b811b2438b8963162ba47450a9859bead22e664af4645c00440712e16029b91151a9879009af6760f56e335dae0f8c", 0xe9) clock_gettime(0x0, &(0x7f000065a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000401000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00003dc000)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f00003b0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$loop(&(0x7f000002b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000002) connect$netrom(r5, &(0x7f000011f000)=@full={{0x6, {"6517c968408c78"}, 0x56c}, [{"b0526ac9e8e809"}, {"0e3e2fe9004efd"}, {"cd0f1fe2145de1"}, {"d1abda0fff767e"}, {"fe8977426c1253"}, {"5c9446e8952bbd"}, {"0c3a8fe0258d91"}, {"40e61724ee9d9c"}]}, 0x48) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000038b000-0x2)=0x1, &(0x7f00004a8000)=0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000013f000)=0x9) ioctl(r5, 0x4000000000001277, &(0x7f0000239000-0x1)="15") getsockname(r0, &(0x7f0000f92000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000de6000-0xc)="2f6465762f72666b696c6c00", 0x2080, 0x0) getpeername$netlink(r5, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) r6 = syz_open_dev$loop(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x3) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00002bb000-0x4)=0xff) fallocate(r6, 0x3, 0x0, 0x7fffffff) 2017/10/01 20:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r0 = open(&(0x7f0000b35000)="2e2f66696c653000", 0x0, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xc56b, 0x100000001, 0xe8, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7c, r0, 0x0) r3 = request_key(&(0x7f000085a000-0xb)="6465616400", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f0000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000f04000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000967000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000ccb000-0x8)="2e2f66696c653000", &(0x7f00004db000-0x6)="397000", 0x0, &(0x7f00003c6000)="74") open(&(0x7f0000639000)="2e2f66696c65302f66696c653000", 0x141042, 0x10000006) io_setup(0x6, &(0x7f0000758000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000840000000005, 0x7, 0x1000000006}, 0x10) r4 = socket(0x11, 0x80003, 0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00008e3000)={0x0, 0x3, 0x0}, 0x4) dup3(r2, r4, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000adc000)={{{@in6=@local={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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095a000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c5c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae7705310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}) r6 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r1, 0x29, 0x4017, &(0x7f00001f0000)=0x0, 0x4) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3, 0x4) perf_event_open(&(0x7f00006ac000-0x78)={0x7, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:29 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000901000)=0x7, 0x4) recvmsg(r0, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000945000)=[], 0x0, &(0x7f0000767000)="", 0x0, 0x4}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f0000ff1000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1a, 0x2b, 0x0, @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={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) r1 = socket$inet6(0xa, 0x0, 0xfffffffe) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000ff0000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munmap(&(0x7f0000845000/0x3000)=nil, 0x3000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000574000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000574000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000574000)="2f6465762f7667615f6172626974657200", 0x80001, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000051b000-0x10)=[{r2, 0x4, 0x0}, {r2, 0xa642, 0x0}], 0x2, &(0x7f000000d000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000575000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000a24000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000b000)=0x60) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000845000)="2f6465762f7667615f6172626974657200", 0x4000200002, 0x0) 2017/10/01 20:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x83}, {0x0, 0x0}, {0x2, 0x0}, {0x0, 0x0}, {0x0, 0x400003}, {0x8, 0x0}], 0x6) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000008000)=0x0, &(0x7f0000a68000)=0x4) r1 = dup(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00001d9000)={@generic="5417e32fc747bf7e93655eaa31e8e5f2", @ifru_addrs=@generic={0x2, "b017600215e9eb7c916319030d76"}}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000d16000)="7d0924522bcca44c08f44d55e7e809c5215c7995f20a5fa362fa63f0663a3960f52ac711fc7e28d9928e7361a6") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, &(0x7f0000c6b000-0x2)=0xc) pipe(&(0x7f0000932000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00004ed000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/01 20:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x10000000003) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r3, 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) write(r3, &(0x7f0000001000)="24000000100005004d08000800e80103030501001000010010000000f70000f1de005609cfe9", 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf61}], 0x1, &(0x7f000000f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xf66d}, 0x800}], 0x1, 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x0) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) perf_event_open(&(0x7f00009fb000+0x54b)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000204000-0x8)=0xccf, 0x2) r6 = syz_open_dev$sndtimer(&(0x7f000002b000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000b9e000)={0x0, 0x2, 0x0, 0x3, 0x9}) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f0000b06000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 57.506812] 9pnet_virtio: no channels available for device ./file0 2017/10/01 20:25:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f5000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000930000-0x4)=0x2) fcntl$setlease(r0, 0x400, 0x3) r2 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$sndtimer(&(0x7f0000974000)="2f6465762f736e642f74696d657200", 0x0, 0x800) lstat(&(0x7f0000a16000)="2e2f66696c653000", &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000)=0x100d62) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x3, 0x0, 0x100000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0xe) r5 = syz_open_dev$urandom(&(0x7f0000780000)="2f6465762f7572616e646f6d00", 0x0, 0x4000001) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c02000-0x18)=@add_del={0x2, &(0x7f000041a000)=@common="79616d30000000000000000000000000", 0x648}) r6 = syz_open_dev$random(&(0x7f0000caa000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) r7 = fcntl$getown(r2, 0x9) migrate_pages(r7, 0x7, &(0x7f00001bd000)=0x800, &(0x7f000047a000-0x8)=0x7f) ioctl$int_in(r5, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aa5000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$pokeuser(0x6, r8, 0x9, 0x3) r9 = syz_open_dev$random(&(0x7f0000338000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20) ioctl$int_in(r9, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) socket$netlink(0x10, 0x3, 0xc) close(r6) 2017/10/01 20:25:29 executing program 5: clone(0x126800, &(0x7f0000001000-0x1)="03", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)="") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x20071026, r0}, &(0x7f00008cd000-0x18)={0x8c38, 0x6, 0xfffffffffffffffb, 0xee6, 0x8, 0x4}) sync() request_key(&(0x7f0000003000-0x5)="756f657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) read(r1, &(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x7fffffff, 0x208a00) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f000033b000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f00009d3000-0x9)="2f6465762f73672300", 0x401, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000001000-0x30)={0x1, 0x9, 0xfffffffffffffffb, 0x0, 0x6, 0x3ff}) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000002000-0x7b)={0x77, "f26dd975837c37d920041ef09a492bfc2bc604d3d944549064284f5a4bace614a88dab3899194c6578ec5ddce7bc3e24298fdf1b75b4cf44c2ec5a59a69fe219101e42ce7cb12d7319aebd3b3ec29fef5bee2c8656c9547463767d3756ce57bc4776d39ef77ef0ebfcee32b20776ea577f3a1c91e2f9c2"}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x5, 0x803) finit_module(0xffffffffffffffff, &(0x7f0000b42000)="00", 0x1) 2017/10/01 20:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008df000-0xb)={0x5, 0x4, 0x40, 0x400, 0x8000, 0x96, 0x3ff, 0x80000000, 0x7, 0x83, 0x1}, 0xb) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000dea000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b81000-0x4)=0x1c, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000dea000-0x4)=0x9, 0x4) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001e0000)={&(0x7f0000dea000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dea000-0x18)={r3, &(0x7f0000888000-0x1000)="85db1fd1f4e2a02220f15eebc35382baa6c241295c3230171284f89652df0eb76887696a9f336b117883de77906683ca403a5c113b16fd8b623ae599b9e0734b4e8f871a8cd71f8e792e2e6bd9ece74b9c3f1784177a7d98edd118b5cae995730f305c859269952ac3970498306fec9c2ad3c51ea54c1d168be3c74429b41a84dbe461bf14612a08ae68297c09a36baf23e0fea63e27deb115ff8beece3699f7642d2b3ab2d48104e47ca44e04a7946c7058bc710502debcca1a7b3ac0b34d378aa1269835ea262178c902ea5a6c4dfdc85e42bcf214fcbba03bfbfd5911d385dba65ef08ccf573558af780884d7048dd1f3d068551ac69bdc9a448d804d6f10905f962c04b623282697a86ca3faca27040e89c182ed18b9ea343c87ad32e81b334959ab2bedffd09d526de342f500afbcf1e09882c6f4c31d04381669f6dccc2ea61c4b77d12d7f032d94415366855e6d3bab0956df7ad29106cbc1db746efae1f993743ecf8b47b3ec2369ffa1d1e0a79bec4e3711f6e5b1c9eaa10d1743a6ca00321ee381d6f440f4a7cc93e9f413623ef73a179e5f5607f86a158346f0463467e9df5d873a61dcd92d477a5a8f1edc66f1ea3394711175b8feea21c291bfcf09c893efbf16ae68971f5f5c9a02aec65e8632778597e30d7c54407eda7aa35bcc67f8453e9f83a426bbbaa2f486648ceae280f951adaa1743dc77fa61a572d43cbdc002e8531a9ea05e2455ac0644e5ade4e0c8e7dce07d5c9d7476f1cfa1c62f3a6f80746993bd67195a1cda24e8a046a0becdc97c20155f65ec7c0161261e63d1f108b1e13307d88b6cead71a49eb20335225a0b19fb735d9c2be32e60b3a8c0d9febf6029bc3eff28e155e2f15bd2222efa76ee69ecbac8276480d583a6811058b81a3226f6990417a0791e184e127116d34e10d382f258e60ac073442a2e9598411372cd885366444026b928d864beb015ada1f2733f48ef7300fcd9e4f39ec8354c8bf35a879502e5a0d5ebb9295286ddf0dd5a1922fdb4914771fdd92281d9a94a28d464b37f85de3e98a9d845a72a61f24f0b4822f1489f13cebeb91b82594557b569127bb92e11e8ecd15cb90aec2c2e0a41d3519da1ed8a2e391e50b4619cbef0954a97f47f7e1c3ee980009eb2d847c2f09cfb965736bf060ff8eff372c8d25ffd4cf8d68e9c4808f3219efcb260cce4dbdce4c650cb95ae7aaa8824d380948c8d83660a17cbd8859eb19c44d908d04b0edcfff77a0c1fd7a625f16cd4edda73f84f0398fc56b49bd152b48a9885275664073a1a7aa71e35d102afd72883f62611065c367e2c73266a17e4ef3af648c09bddf50f840b87165748619c029d0e521d313575d8d9902f0753a3c8823944bae71fe921b5e469db329bbc5b30beeb602169639fb6f32088a821c8a623538f3f9953fb64d7ca4d430bf046d3acf2d5986cc8daf768fe3805ac85283a35829c68ccb4a25a6b3a3af4e9d1e94249d81d98f0cb4547937b9da51aaef6c3ebd9f63d217d1fdc0c5d25b674a646701316c2300d4308a730768f254edea7080317e3bd01618ab04624b69f3636ed6afce0e5fe9eb5e2c70bbb8bf9ecc588d63161fe5284634d3d5186d8c2a201a5434ce04f6976d54e95a937be6e51ba8ffd49b1859c754e355260bc6cc6fdc78fc3ab13933a96e18ff0e91828b2d49315e509729f00118453f862614ae3ea12e8ceedfa66727cdacd2df0d9fe7872296a8096898b784ec7f96cda69bf23c598640c709c7b7ba18013f0d22ef28219450cc32e7ecfcef313c249aa877674b2d6c750e746c65cc7fcba3fa50e73761b60af06f94a94d80bac11ca7a79eb11faa023e06f720e8fb35459a5300c0026ae032460104ab577a213c909e8eaed8b8e4d30d07d2602ca91d4ec95ba3af5cf9eba4d70d21565cd782044514654353dde6a50f05d5acd4cdf7d2aa8c22f0197ebff31d9972aeb37c1e05394b485e9c5184d89ea72e05293ad1c57ccbb6db5c242a2a0681b84b34006626ba5dc583dbe6741bdf2c62c0182d96e14b3fea8c55ff89cb4423478087f178ba7d0bc8eb6936d6cb7f9659e0f1c83779e7bb43ae6d9957657c1c7ce35755f7cd2372a10a194ae63964f7e60fd73b74260f5b38ef590768a130c81a7f2ef72eb9a8ea7e064d394c92c25571494d0c55f4a40662dadd09c97b5f2572017623abcfc3e4b3c14cabe7d0cb1a407aca2094111fa941a98f2759e68a629b42cf59fac760f89a9e742b25a6e652f0baad6e115b3800d197395bd46e354340c559c1e8d49b450077e01bfd59dfa63b7adc2965327ad4f8e69d1c2f6948672e9b38a0171c785d30d23eb69d5317bb1a4b3ec031737f700523af4641f0165c4692d7400bcf85429d1243a689912b38eedb4b0931f19ac1c5b8d8c8d0e59b10ab9d912e4641e6ad8a5380b96d607b1232a669734fa52b38c48889358e632e96b63f0937fd0b4fff29d0d98eb4ac994a21727ac4aae027b7ed87f034f2e60dff0f40d62c1eca4c1a22055f358065dce1024e299c0f2dc83a6c0a34966babe35a7e624b6652947aca1b10187f38556a3eccda2843d07eafd0839a496f4190d933b2f7feb7a02adfc54533e6e8ad99ae942952fde75b39d583e8c3c0087cf2d8cd3fecaadfab36f5e07738e267c74a7daaafa592d88d8cceeb2c37d99626eec9735088fa96ea81da2273a905481e6e70408817976de5b170791e323d1fe9e4541b6672c65ffcc1120d1fdedb931a4ef7e8bc733bf58fd52a29f1fa0b2f4b609f4c8e4ab3ce0d760500041996bf6ee0ea70bd7f6a8801f0ce099ea3d23fac8bf9edc1e523887888f0749760d90d0d2d0b5d9be07adafd79d605db85f503b8ba2e52955673e1eb643ded3bc96e654fd21370c0286e6c0e6a0937a77804e801c4882362893fa1578d399025d5400a62eb413d3a702a83e03a4fbd7989a970e4b471e622232f1f10f4f151db9ce42fa9a587c0428a3373deaf8618b59f3b4e8add61c81357492ba10424548935fc0c9b3f474a178cf9ffd34f3d58ba5542abe22670f0ab25c83ea8507081ad79e2c066f20809ee1ba98fa80a2b1ccc03d05e2ea8d00b825771913545aa0a17925e63c5d03645d614e0d7bb35c1e3a55939b0024f9137ae163524c92b1b2aa1d21509882a07dac76b731901884bfee6a235c529b647190cf61f82a57a4dfedcdd5a6f93c446143900a554fbf8f9f69846a71afe238951ef732086aa83bb74181e2c7e95e4f31c2ee05fa4d2862502a514913e4aebe3be0d5156b4aef417938a273172497dd7bac9cbfc8f4783c6fd18af0bcf6e9181f77d44a8288e2f39798e52175d1c7efe93589de8d90038abded9ccd1d716b7a5970018b6523d2bcaa81d14d4bbb366bf63173df45959693e905ebdcc68b77f99c6ad62f34b944e1a5868d3d47a014c653ccad46898bc5820f41cf6e923504025bb01edd349b987d0714fb3eb7ef8dc3cfa5d7f3fcccb0bc892ced79ada559e9d753180f38c0db115391c88c000fb7ffa41dd40eec2b1981748617a683cf7529e5762c2015e9bdcaabfa7ecea543499f6d031a364043315f36b3119fd4453e8e0ac86ff60a2150d0519d473dac169f60c45c52b68b05bd4adad6e234d77df34318266e1af6c1bd886291c3bd3001f355ba13e78d958a47cfeb6375c67defd426b989fed53751738f85d5ef2bd19fc79ee1cd8f71ea5a1653515fe8356cf184bd194eacc7ed33d3d25e7a8473121aa292765bf6e85c5bc4762722121fdd6803c8a21ec56df4be793fa63669fc82e53f9bcd437d8e5d485e40c94e11244b92f7232875ff9f3798cada9fc90012693c9d80068453560b1f9409f85108a01765c59a55052a7abe0d0ef6052c8cae4361a9de9b5022a80c7db4a09d08e5e34a3276b6fa567a67e97122219c4c2443bcf2e005b8d720b51a968c7f877c2784b18fc04a47928a2359a4ade200afd8f7cc3148a2db7c167d71bd7d7f1ab720d23dd11fa2ebb5bfa5032db77ff4e7f842dd6a2e60ff8eddafbb0f567d66dcc5101fcb6674f68975efb7ed2f27bda9391ccfaa34356a49945414f6d112e90a4050cbb3d85cbde8ff87ec9295dd94d332a01ebb40c67ff754a71515a6240cbfb3a867c0c8de835b7162233bad4dbed995293465357f653ede9e626cfae901313716e36bfd4f13a18df007403bf5d9ae6f87061382e068b2447d2f3b1388c82c862d83d4a6e700181fc879eddc4e8bc9ae546b5dc1cbdbc8e4601044a0e7fbe1094329cb5b3649618f6761415f6a371a462d935f08ca83a79d03e3bef331636bbab678b0f54bb5d7a46550a313838472aaef743f539ff02f8676e00a51271eee1986ad262b2ff5f38b5f3e5cced100d33330d1e5c0b3c0bfb4abd02caf2bf61c9e8c12528413d71baef38968c9f277e59b6a53595ad37800bfb632f94c55eacf390d51fe383f0dda4f9e8575d732a02037fc675b249cb900af8a9d99dd60b477181a2e01fe58ecde124b68d29e18c5c06ce3aa5b1682e27ae916ec7b0b88a124a01309189bef09641415ffd5ec70cee05d08b6aafaef0c9313784a2d939d55b1d3cc888ac09c2f158a31b0f31d71f34c9fa83826771d42f7006c144e540360ade98bbc6f1673daa136d92e9984472e55ed8c2859572889b6ffecafcf8228a8483e81b08a8221407336d49cbe8992fa737e23f316410bd0192dbf84e4ad0be48d22c24539d9a8a51a9a4473eef056439b9c6cf846f4b67018ab87ccf30d5bd9f6c67d6348accb1a3b17ae1cf24e4b781a504b7ef2584ceb07d0b98a05d8417eaf7a4cfa23a3a275f224195ad0db4cf5c3c7053eaa9103bb2457b14c02f4e1e9d0f275cd870e004268b5a2b84519d258bcc9e5745c72edd7ca7dcd5abf4ff4f58ae08caf10c00d0c685a91041b92b921da416fcd3d5e06289dc8291cc0f8c57b1f4118cc8f07a8d80c2af00ae00b28608861f287c951308373bc9f4767272a21a6e4f768f1050a68b46923a7b18c02dd05c72df0e1de8ba2b94f993619728578557cc0e825986aca17a6f72cebc55bc717df3495436aeae394f0561fb04741bf809101f89a0d4113efe1a79d512338d592e18e1016f5a561898aba9914d6ec474cdec628538d3e27ff800cc92c6d3466201459cc6c132062b73f0b5d1033b1a732d0d90c644e1e249f7d216cad996cc4198eee8c4dc393c20c690413ac07ea3b1f5a642b59ca96f73673961e0ae3f5b52d11d46b9e4adeb0071485cf57710ffef738dc3808604a0986be073614b1b7da80e543d609f4381dcc1e9d8a40618d786ae7a35df57c5be0782c5daee3f398e5a30bb873e11bb0b97796b899e850bfaf88a2800476124e1ea5cf2561e57fecfa8e9a9f528f73f77551cb55aea34a2d377d18d0369cd0e7ffc6cf3f7f228a4175c55e237bd314a50ded9ff114c0791b1daad457cf55df89f06dc6a1593d224a9e5f38c9287fb74048144bf5e5f15493e6bf2e9dfd368ad0569852a9441d5bf54224d9071f7f7c16e517ec2fcc5b45057ca4a1d4d44e9d53a3a99bdbc9e6a33e251566c3ff4d701e37424ef21619a98df9e6ebd42855e668be5c40ecf304025b75c77c42bb10103abf92ce30991b56bdec7baa751d08695509d7a521881d92f91a5f32b7de90455b51ea30481d0e66306744dddf7789ac6a3a31d5696e559d67413f60264dfef937803829685093d5ed79e828c93f81e16e297f2a4f0da3caa97c696e26dc7763fa089c6319d4b1da7567eb1b49a0129c705fdfe2cf61315c7c0778dce61d849", &(0x7f00009c4000)=""}, 0x18) sendto$inet6(r2, &(0x7f0000414000-0x4)="0ad0aca3", 0x4, 0x10, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x3, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000b8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008af000)={0x9, {{0xa, 0x0, 0xfffffffffffffffb, @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]}, 0x0, 0x1, [{{0xa, 0x3, 0x90f3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000027f000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000835000)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d83000-0x10)=@common="69706464703000000000000000000000") r7 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fa7000)={r6, 0x0}, 0x6) bind$inet6(r1, &(0x7f0000736000-0x1c)={0xa, 0x1, 0x9a, @loopback={0x0, 0x1}, 0x401}, 0x1c) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005f4000)=0x7, 0x4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000cca000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffff7}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001be000-0x4)=0x20, 0x4) syz_emit_ethernet(0x32, &(0x7f0000dea000-0x32)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0xfffffffffffffffa, 0xe79, 0x7}], {0x8100, 0x3f4b6111, 0x455, 0x2}}], {{0xdbf5, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000f0f000+0xaec)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0xfff, 0x3, 0x5}, &(0x7f0000ba2000)=0xa0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438d87", 0x18, 0x11, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) close(r2) 2017/10/01 20:25:29 executing program 6: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x20000002) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000008000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000000e000-0x8)={0xfffffffffffffffd, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KDENABIO(r4, 0x4b36) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000027000)={0x9, 0x5, 0x7, 0x0, 0xfffffffffffffff6, 0xfffffffffffffc01, 0x80000001, 0x7, 0x48, 0x3, 0x5, 0x91, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x3, 0x5}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f000001f000)={[0x200, 0x115007, 0x3000, 0x0], 0x8003fffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000021000)={0xd0c, 0x80, 0x2}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r4, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x800ff}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000027000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 57.613694] 9pnet_virtio: no channels available for device ./file0 2017/10/01 20:25:29 executing program 2: unshare(0x2020600) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x8000005) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x50, r2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) listen(r2, 0xda) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dd8000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x5, 0xfffffffffffffffb, 0x7, 0xffffffffffffffff}], &(0x7f0000b54000)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x661000)=nil, 0x661000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x7) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r4, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r5, &(0x7f000058c000-0x80)=@generic={0x11, "5f870496bc39d01f0d44bff53ac8475abd1550e2f721ef5b452307ed5852fc4ff9000000af00000001d24d034fee77fe0ecbe6b0a5cb524c0afaa200e9456c934c99ecd45c3f91b49f9de7092bab7ea6617d5809e1850000c127978abd382794bcba4000000081581c5aaa46bb09000000f984620f0f8d74b002815ac15c"}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00006a3000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}) syz_emit_ethernet(0xff, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x80000000000000, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}) mmap(&(0x7f00002ea000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/01 20:25:29 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001c000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000026000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000025000)="6a", 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000025000-0x4)=0x0, &(0x7f000001e000)=0x4) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f000001d000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r2, &(0x7f0000025000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000024000)=0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x802, 0x300) syz_emit_ethernet(0x4b4, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x47e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe, "9c1d68c178e2046db28005a32bdd"}, {0xfe, 0x2b, "b79f00dcde2716a2497b4dc3e97c0dff04d265d54b52003afed770873190b664a66ea151921391daedd1d4"}, {0x103, 0x98, "280e5f583fb54fdaa6ce300ca012fc1de90bdde5414b1751f85d5bc81d8d0f092984fa7c13358eb175aaf2b2d07b02998f1705622f26535c269b6728db888fbcce30151920a1a5517ca85489058ef8e21e9ca8102caac3d9184cfe75a506c011a5c271f967f3a3b103d9d83c5747d89d9ea44ea79106eeb8834eaaeba834bb4803bb9ee641cf3dc1cbcd5edd665e2dad58ed9b353404773c"}, {0xff, 0xb4, "3c2b0ff0c7700c3bef0476bbff87cb6bcfdbed96b3361f36a602751980cf9ae0cbd7b992f363271dba685d6bd7c0c8e58f726cb2f402ffe07e2de78aed43848d0093390ac6f5a679aa7ac038bde149f067cdce80544590ff896efcb809fd53a69ef6712c487feb74565b4c4c771820d538027c4e2e656822d77e0742f35660ad7f7a42d653531aef1175d1a147124e6bbe63af51ce8f8cdea2a1715325f349653ee2c25171d1d187fe3c8528611601fe101b9fc3"}, {0xcb, 0x58, "e88aa45f071f65335068d61d1c75bae451030e8d5c4ed0fc7bc97853b56da6d24c912fcac2529f3fbd0da0ae0406a5e2a5dcbc5df281ea437c83da382f68376d2eed0ad575662489eeb5a1868adc9b07542ba2965d7adc8c"}, {0x7, 0xe5, "eff6faf434d570b338594d35e7a5b1dab1f6402622c53e9778241cc200117328883ae1ef32dd61df9155ecf245cfd2a8329b3c3b3e449a39c064a760ce415b5d6b9077006ffafece90947bab29e201366f0c0f070000000000000006611a0fba83f279b50ef0fb2443eb8281f159428e791b4d32fa93573c8ba691e420cfa1ddd98e82d0a51a7724b71064ea50a50013103357e9fa93949bf851749c3e43a6e72f50171124d2384d1ea944ae22cf6c00a46ce72618974472043d4f3e2d4d176833c6b242accc2c1a6b58f98175468c89441f1c7d3e44ff46c4eb2f56c370cfd45762cc7d0d"}]}, @routing={0x11, 0x8, 0x0, 0xb92, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) connect$netlink(r6, &(0x7f0000f38000)={0x0, 0x0, 0x2a10ef21, 0x80000000}, 0xc) ioctl$int_out(r6, 0x4000000000000003, &(0x7f0000f28000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000026000-0x4)=0x61c496e6, 0x4) pipe(&(0x7f0000431000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x7, 0x5, &(0x7f0000013000)=[@map={0x4, 0x0, 0x3d, r3}, @generic={0x7, 0x8369, 0x0, 0x6}, @map={0x53, 0xa4a, 0x401, r4}, @map={0x988d, 0x4, 0x10001, r7}, @generic={0x1, 0x5, 0x0, 0x4}], &(0x7f000000b000-0x8)="7472757374656400", 0xfffffffffffffff9, 0xf0, &(0x7f0000005000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x0}, 0x30) 2017/10/01 20:25:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000026000-0x4)=0xc) io_setup(0x0, &(0x7f0000f17000-0x8)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x5, &(0x7f0000c05000-0x10)={0x0, 0x0}) futex(&(0x7f00002c3000)=0x4, 0x800000000008, 0x4, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x3) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f000058e000)=0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) io_setup(0x9, &(0x7f00006ee000-0x8)=0x0) perf_event_open(&(0x7f000070a000)={0x5, 0x78, 0x61, 0x80000000, 0x3, 0x1000, 0x0, 0x0, 0x1000, 0x8, 0xfffffffffffffffc, 0x8001, 0x6, 0x10, 0x0, 0x47, 0x2, 0x4, 0x7, 0x0, 0x101, 0x3, 0x6, 0x6, 0xfffffffeffffffff, 0x6, 0x0}, r4, 0x6, r3, 0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000d85000-0xb)="2f6465762f766373612300", 0x8, 0x200400) getsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000238000-0x4)=0x0, &(0x7f0000e65000-0x4)=0x4) fsetxattr(r2, &(0x7f00008e3000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000bbe000-0x22)="766d6e65743070726f632973797374656d76626f786e65743176626f786e65743100", 0x22, 0x3) sendto(r0, &(0x7f0000222000-0x73)="ff33db788318a5a6b023ca7a1818564d7ed1c4afe2641d65142dbc314f0b1cec1da263eb83ea51cba0ba50220626380973b92f1c19acd84aa961fed992511b1cee5e1e1a23a2e909132922a3a545d79705e1cd64bece6f772aaa94cf8469264459b77e4e9cb8162b3f6bc9341f4dc93c4a4ac5", 0x73, 0x40004, &(0x7f0000a58000-0x10)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000245000)={0x4, [0x0, 0x0, 0x1, 0x39]}, 0xc) pwrite64(r2, &(0x7f00001f3000)="443e5b0b1d85dc84bb0aa27e04c728d82535f874aa6f78af1d1a98a73088a7b1e61b3ed2a666674c7e698247e7b46b968999ecf6cc07757d9b3d2e14b61beaafaadad04d64823b5956d3f34f6cc9b07fcc7e90cfe5c36e05fc9b18cf38c645ed3d6455383498cf5c0066b4c20d427b", 0x6f, 0x0) timerfd_create(0x7, 0x80000) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c21000)="2f6465762f73657175656e63657200", 0x2001, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x800, &(0x7f0000f88000)="8105f36bd8156c6c41d8504437e454dd368f97805fc91c983c6ac21151c5c4075c83a9f34c7b7efd2e291032f43d0da934af71c0cc66a57ca400e2", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="09ce35b8f8677cd7a870c621365dbd7d8157db7f2efe6be854585bda5fa4e4e64400519606ebf121a762c86575bd8a2d952824435875a330427421dbcbe831d8ca1160f99c3d3224e9a93803771362cc3f1470e1059ce252fd75641e9a1aac92270a67cf276777bef0b517002313bd13b7ca14381150e864ebc73f1f997bd4fd27269f815b222438cc92384693405ca748c03eb1c52fdaabfa9c4e99077a0fae2000fb3eef96782fc25c5d83a3d967eda23420c1adeb93790d0cd2e962") exit(0x0) r7 = inotify_add_watch(r6, &(0x7f00003bd000-0x8)="2e2f66696c653000", 0x1000000) inotify_rm_watch(r6, r7) socket$unix(0x1, 0x1, 0x0) 2017/10/01 20:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000049000)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x81) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000004a000-0x4)=0x7ff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0xff, 0x6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000e000)=0x5, 0x4) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r1, 0x0) writev(r1, &(0x7f0000029000-0x20)=[{&(0x7f0000b9f000)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec9104b88fbee3e5", 0x34}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000044000)={0x8001, 0xffffffffffffff0a, 0xffffffffffff0000, 0x5b, 0x7fffffff}, 0x14) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x10000)=nil, 0x10000, 0x5, 0x51852, r1, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004a000-0x6)=0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000003a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00005c3000)=0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000049000+0xba8)=0x3d7c70da, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c3d000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e9c000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00007b4000-0x1)="", &(0x7f0000658000-0x4)=0x0, &(0x7f0000d56000)=0x0, &(0x7f00007c3000)="") ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000189000)=0x0) r4 = dup2(r3, r3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000801000)=0x0) 2017/10/01 20:25:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000217000)=0x0, &(0x7f0000599000-0x4)=0x4) bind$inet6(r0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0xb, 0x80000, 0x1000) r2 = accept4$inet(r1, 0x0, &(0x7f0000b14000)=0x0, 0x80802) sendto$inet6(r0, &(0x7f0000ab6000)="97e8", 0x2, 0xffffffffffffffff, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000660000)=@common="74756e6c300000000000000000000000") setsockopt$inet_mreqsrc(r2, 0x0, 0x5, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de7000-0x20)={@generic="7f5164657f8bf8bac40cc4904a0af87f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) socketpair(0x5, 0xe, 0x3, &(0x7f0000c19000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r7 = accept4(r0, &(0x7f0000de9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r8 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009f4000)={@common="62637368300000000000000000000000", @ifru_flags=0x400}) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x2ed2, 0x8}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) r9 = socket$inet(0x2, 0x3, 0x40100000002) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r9, &(0x7f0000e6a000)="", 0x0, 0x0, &(0x7f0000cb8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r5, &(0x7f00006f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x60, &(0x7f0000952000-0x10)={0x4, 0x200, 0x5, "738278c91e8a", 0x1000000000000000, 0x0}, 0x10) sendmsg$inet_sctp(r7, &(0x7f0000068000-0x38)={&(0x7f0000dee000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000239000)=[{&(0x7f0000dee000)="85590ce7d55d59119e8a9c551709c4e73e2ee32a94916bd69f3e1642c322892f76cec7bb3d82d8c8a8af127f510e373441acd226990ac000bc03076d619ce8872f3b29f9fcf4bcf6803dec71617cec4d1f1a0714d52b5147f066df5b659cb98c779c68e42bb07c011f8c59a134e80eb3ca422091f61b91a8202dcf2c24cfe6442ef11fd9d117ad304c83008392f0d19b4cf859b05dad613520c5f942e883edd530e271c58f571747ba3f7a403d01c0a482e7271c9c2fc10d3dc28a0c407dbe32fa412e49bbdfc9fac57aa9cf9a6738d5e4e527f217a5ee070473a9cb46d2b4c4bc783e27a69febec", 0xe8}, {&(0x7f0000dee000)="a0106441d4f15fe7f2dfc70856764395f0febe65c2e4032bb49a01e44f928be33abdb6111a39b9d34e2b848fa6dea9c363af86b73d5747d8602cd3e030a41c9f7f6f4d7911047ecafe89a54d7beea3fadf7310f55eb6b85dcc2d778178a4167ebd417c5e5f2d60f807b6327449d2035e3ef82bf285a7459cdbd93f33875bd0ab9ed9f59430867aac5dd363a65b76d0827179573facd7cbc0455361788f7efe3f168e997b298b2e8ea4e5a2e78e", 0xad}, {&(0x7f00006ef000)="efc0e28304c57799ff69fd8eb12a07886f4e3a21eec7a6802e2a36574de56c4983c4fd00b30e5f9c78d3058c193369afddc33ecef3ff5b3e0af4eb4b32", 0x3d}], 0x3, &(0x7f00006d3000-0x60)=[@init={0x18, 0x84, 0x0, {0x5327, 0x7ff, 0x9, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x806, 0x80000001, 0x100000001}}], 0x2, 0x84}, 0x0) close(r0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f000022e000-0x10)={0xbb, &(0x7f0000e5d000-0xbb)="64aa2e3e01291d32c70e67d1541f02363056ae861a57304a8842d2b132abb39472e054eec825b91b8cd760857c2d36fa19f25b9512bc123f218ddc7b237040e76a0bb1325f80f50b61a44a5a30a3f6cef8ef0078340aa441962c1367948741cb2251fc05fa7590dbcfb9e7ae72b49eda9f6f0947cede7878804dae696d8294be67344f2ac73e8a708e5aaa2572b1df699cb8d61cf283c8e8c26d11ee19861910343945df34ce11be7f49ac26ba258e8d91085c8117ae8984c89b64"}) 2017/10/01 20:25:29 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00006b3000-0x4)={0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000d51000-0x20)={0x0, 0x4, 0x8000, 0x602fa184, 0x8, 0x4ad, 0x9, 0x1, 0x0}, &(0x7f0000ae1000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001be000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000555000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005e4000)={0x0, 0x0}) request_key(&(0x7f0000aa8000)="6409000000", &(0x7f0000fb5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000348000)="6367726f757000", 0x0) stat(&(0x7f0000792000-0x8)="2e2f66696c653000", &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000068a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d40000)=0xc) gettid() eventfd(0x80000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000880000-0x1008)={r2, 0x1000, "699041df26a7aed5f406f71320c18deeb9c5201dadce481bbe8abdb2489e4bf0ab6a4fa469ed1a50e4d7e66992afe4d1574d0f477223cf5d8e5cc1a4fa23b7cdc351562de54ecaf3e52a6cc60c798c86939a9daf2a8f19a81c24684441623cf1132957729fd1282bd44236dfbb129473019bfc8b5bb629e229c34415d80b745eccd4b16cb57dc6aa222092b0c5122440d2e9919846a7219c8fa8ad77ce2cfea4ba58a297242ee32acfca45c2dc5d9e0f947c8a9220ce86b41ec7cbc9d9362296fa13f0c833049efcc726cf96a232c31298f80a9f7f41ed543103d18f866d6532ba4d167dbd76c80a4ada9d53f0f6603fc6a26cfb821509bfb4da927b5f528b1c649f43538e15ab3767d9deaf03e3f7b501a40f976e427fde079bcf93c3b01e1c6c195482ccc2e657807d14c9d87839039c1bc639c34929814508e3af70c34379cf078c171271078e30ffdc5af61c42cbe9a6c03accf668974063970bb20a944d638a766343cacc89a70a2c813ba45c1aa57d1b87c894ab4d9c43b4a11a17ef98b480d9194b70c200190c84078dfc05849340afb216cc09e39900889b976ba2e9ae8807f35820d805de2db953ac3cbdbdc63de6e9b9364ba2c48f98cbd3c05164ee1a65c742f9868323315399a7c042878098d2e4459e1692b54fa815612c026b8aef45069bc4d6c26d7e4b42d6eec2eec238306e8c3afa9a8db5e3b795d1511df5d4fca5445d10b0044c76c0d97dd3be0ac0805e2471408fecef685893ac07df232d9aadd473ef3c39ef72b88d4f1c684bbc95631356e52be32ae58f791bc69c010e654f2fb1e6c6fd8aaba3368c53df89e4abd02bfd6dbdd2262c6c01421dac5b2a86e6e17acc5c9e3776b8cd3ff84e1283a723318be68a1465bd741f87940885f5228475e2e4902583ad4650ffe846e5c4c74c3c1ace515ddab17e2a44c9c8d5ea6d9501e0bfef0d05c6951523f136844b38328271c9f42a4771fbb5e92ed1e61eb086bae26220e4fb6e53dd68335200eba5c17d6cdcb04768472ca51b1f0f5b320488620b4939b247ff6d28866cd5541b888caebd60656a1bf5196fd4937c4765d0559c6f65c965d278bf1434e0e69a80671c74ca122e78d0164ff6fb13ced1fa88b362c36e07b5bb850b8b57bfa0d72dcc19eec2c721400a7ff925f382d6b5613a53d9dc613005817dd585da5b8d3e6d0ae86539719ba08f060bf6c2a8b77fcc3739e5d634d497b1d6304ff8f71e506bc1f4286159d4f76dcb3969eb5c6467670673e518e36607292e96ec598b31234b2ee5ce9e64299808321e099378b74d71dbdabd44a9ff513934a89a6d10b36f96253a8c69780052a511789fa97055c0faaf7bfc4efb70ff56c8ad9f1103d44f02a5781a652fff64989c886acc00e8d3da04f131406cf5bdcc6fd428aa9fb34f0ae51b546ceee2393be397d9ca6f1b5d5b0fe0ad86c33f92246ea1562d9259ba2e4e898be8122958fd9d4c7f6699ce000047a915fb4e3560cc69bd1039829366a4dfce52785523575dd1e7378dc249901d3367dec585359f8b4c55e7e8e1440fe6cfc68dd476eee6e83813a7d7f751613b134e4576ea76e81750df88ca81b277ff2a5cab256620c3ff0a69dd57d81a4beb189668189d92c36a2658898553a721fcca1acacb43c691ecb8a8b2b2f68c40899b5d97b46561b444ac69aa5c73029cf94207d72a017c257da636eab8196cdef57d06b458c51737c85ddfb898f783d9671de007e2d90fd6bdcbe834341988c971861a5bfff6558212dfec885313e5ac9b26410b0092c9d06f4a9919f273759ebd9fe6fc145bfce800d0f8bbcb00f466958e9152767bed860420248a84fe79776ab4086ced09f625c7517ab4b3b99ab9a6c1c516f1ac959da7f80ed83048dec66b2c42d99cb2086b56cbf96da362166418a9e1253e2bf05195a5bc2a7b6529a9df3b6c36f29ddcc15ea74c4787bd91d1c857881958a46246fe6747db9b9952ad00b38c1f192d1cdc490b96c09cf7b047170407592f39dd9c43644c4c0b5b09095c4fa4f62cfb48470ec23e820e4034fa4b710197094f05f0ba4fa22c5213f2ced33327de0cfe992dfcaef62ee1d66ad79fe9a6670d2cbd850202c7ca15fd5eebdfdb03f8ea49e0380453b741c0663dd4f75755b9bf298e5db530e880010a60578775e385b4ffe3030517e50729a5e20cc3f72c4f7414aea1fa7970a22c20c0ee16118be04ee77a444fb1bf368e584d7b1de3cf6e9cec6e8fc150bb47b59b8c74be97f30582e769610d7c21b878e397e8ab8780aec87feb444feda5c4ddbfc07274f95668e87ebe15c037fbe9bdd52057f769c755481cf6d95eab27b3e155bd9218726d83678e052eb0bb77805d2e00f78cce0605753d847aae30422383e587cd7b7fe2ccde65d969e9994b342e4f6befd823dd786d1ae131802169157a5fa16f0d9ab777817f371d419ad76dad058bf2f930de4d442dc29838668b4d07fb2155ef3652bf059ff028ab5b8b4c1ebc1f5bb5faa6ce3bb1dacdf1ad066a374ca7c67055ef091e20ddd20a1fda44f303a75a998e4d0e87312561a93b019d209683d789c9ab84158b4c77ffd9320899b0f9280bf6186eb95ebd370f37e6f4501721bf01383ece64f16f806eadd80f5a9b47279affa2f3984cb7d9aca795132bed8155889183950ac467ec1547a970c4d1255601054ccce3d605c335e4c27fe7364c8a0b00d5b55e3f42be2ad960da6c7b0f6353dd885f30fd2cac27be94a8c83cf56c23cea8a3b77da8db45a89ee686994aa0765da521f8cfb66e0ea5c3c79957f94a2b455ad01649dc40d9cc69f0d20c306ac796b3101ce4c636848875720600b28ca6854ff87b610a0ca3ce262745b7433959f69081f9e33b348cf7a897a827c57bab5af0d2ca84f9e9902f2f14aa6c46f23872ecf85924119822ac4b2d58e5d17a8dc16d5a0d205f21109f69e3748a6d23c13031b8b1d3114f79c6a34705f89bd9040fef03b89a97c18bc778a65a8dec181657f2fef7f34e24b0572dda1abbf2cf9d7d8457f37c4fbcf092aebfb80ef9444cb4e0f7a9b866616585ead59185bf3c678ce69ab35d1a5475f51a51d834b16a6eda6e71a2cccf030ee6211576f8f0cdfa46e30b46995f392948770c8b6024a0f3a47d7022a3c2f7c9ea6c7ca5470cbe99cdc58d9fb6e477a60a8e809cb9aef1b4f29aa3ed0d233aeb00804b46909e48dd35191b9e221376f1fc08d3a107f73e5aac8bc53500dbb83de6f2a90dcc84bfb93cc36fe7d24c25cdd82cd6e613179e9f89d25eedabb6790bf944aa734cdc548cf0ea6e7891415232f91af932e4d8cbab6b0eb187cfb897879bec71de95df5d5a13ef3758a1fcbcab0513c204255451d3aade2bb59367886e9132b0f302545c6e0560101ed5c658438b9c21ddc1158c5eeb8c0b8819def8f7f230ce553ce5830ef739f683f62f653b978e83858baecb3280fb9ff97195298b5be96a68f9f4b3a3ada9d362114d3eb0e6f67bb1bd208acc9d3a7b57fe730ce0be5ca3f90db5ad3176398735898fd73f725b314dcb9d0dc4e599a863a57a195b688a76b6e944baf189a7f9e32fcb4e144bdbecc656f4f12666954919cacf3b3585a4d10f96731b0d02504242dedb2160dbcc7943576dfb1c5e5dbb3e9e415bca90a0c52de05e43e3f959e9a7c9ec8f4675ea17b6a4b7a4ea400007533ec7c6dba76b21f9e4707e50fa63891291dc5c66aec2312822cf3854ea95e81a94d588b4539cbbeacaa0ffabc47da8b0ae7cf8b89ea5dd1c3af48ccf5afeba35306de8058fb8f406af3ba24dcb45992be73aee9761d5a458c35fa7b340b0eac99445a92cdedf947c2164b2db2284b33a903220f0040244f854120a0a95aba1c6b135fd95dec01036a38cbe0851f52df8a6bb639e8e7e15b1f3520162126ee3409bebf55d2948ecb70d07059aaa804d067ef9ef0f76b962ab6853b39560fa4ac6b232d935356151e5b624ef380971dce37803f883ac913031343666bf8a7372e605d5a50ccd5871c0501607c8e1ecfd722215e76659113c7fdbd112367e9c47f6cb04d78fc6c031a754ec94d9045c9e2966b5b9c2e37a0c28f123ca2bdbbf9989ee4a19425958cffeade1887417597cba67b9a261e02983cf02693f887e226a54662888f1fc481929f88e817cb9c9764b7782a0e12088ead8de7ae60e5c7ccd68e47fc28984d2b4393721babaa377098cc551f0af3fa1e3b9d072385db94d3946a219a1b122b4f5464cb180106aa6ca778c0a798832ff9ed14c2febaa945c7d46d69fb255ce5cd451977761f99c08f2d96f01268cecadce7765d93986954a7abf9ba7854bf8e1225b9f1bf7603e335d5b13f1e3c02bb1120e0641f08c7285c8da5685e4b6e04f8b3de6e168dcf812a8fc75dd151867fea63c5e5ddaed628a4fa2ed3c714ff0cfc825c495c39bde778076c11a19236bb386889c4613fa6e4e7568f8a1ea3e67b489a39b0c30cd7b1e0277650faaf50fd29c276ca8fde6d2d3971bfbc2843301a656632d454c39e267ca3440f56efddc14febde09d79c17dc11db5133d5d474c4182cf495dcbe172e58f5f4441e6714cb6fbd6097075a4508b929d624e05444bfb8bae5acf1dfcda61fde8c39ad14057ffd02f3bd981db0e25dbfae47410094126064d0dee7db6ef2d886581c436142b72b597b13e2ba2aa86d1861e192e056c802aefdc18b45b0a48840bf2bc98894d3dd9776eaa258c0be0fa0f911087c2813be7b69bc4494281a07d6f95ba237235f5017f90e8447a4bdc5244e76a3a3f6054b6b34363f8846db090ce9cdc4be809527b3079782a2496283d32a99b4f4f85bc993dac8b7f1d6c4b32ee6cf02597d097e6bdd901ccbb41ed04084d0a1b784d8093ec3d7371dfd2cf46ba30e228de453e2632353f7bcbd6295e9539188535bd0dbc53aa75767d1e1bea846acc0041c2596974f21488a6a10b6f7da95e843fca1cb5a8b891e58dfdcc46f95705b0e66dcfca8d179a589b1e45b563104b8bce887029c9bebd563ba58471537c855630922bffe5c8f4fcd933bd966de5444ebbe7dfacedb96bf8ce1ab31397d80fc86ea74f3afa6114766da9448f2624936eba3e42842629eeba9033d55786190a99b9c11f0c33e6866ede9fffe7530e4810f2cf094798f6f2e1e0833db5c2460ef726ec2ecc1c8d7dea8dcee86f2c75222744ca2bae1a4b70d86957f48350248d5b7b0098cb9f7f9d17f1a23425897350a705e75bd5cc9f41dec5cdeae97ae563228377f3bdf24a1760d469227233f6a23219ae0d63ebc8f8db594256a020af523cf0e94495589abd70e5cc9384e326550b67f64cfc048123e104c5a483d48d5453931166432151b678b76194e842bcdb38b18cc433f7d363d33a03e87af6597f4868e3872d0a67377fd3fcc23a8490dacca37114fb494293d66fbfc31cdbafcbb69a71e3b6b55d2f10485aac5075e5dd53146932fd94ca7e1150cfa72c53c0f6d3c5ba0f71bfffaac9c9b50ed03cfb2914dae0c86d1a22633d5e0c28656918455d3b6484a1f8d621948b6755c4d4db751463a7171da93542d9f4d653f361e80dac7481a3a21cc471fde44a52031461ab4fddb6e74e6764c9df999220a4bb4396c3ddfbe8db66b4e4bc29a11f2ed1e51fa283d72da70156429cce84faf00f10428b3b6b293edd63f31c72817f8949bbffa1c1ad828241e319dadc31fe81f1d44cecdbffdc0ad6064ddf22f1c9acd0dfa8cca014a5538194c3954b87a84f1925e5b97eefb3f669374e2faa64617eb30edfb506759fdbd77fdd"}, &(0x7f0000136000-0x4)=0x1008) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00004fc000)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) get_thread_area(&(0x7f0000976000)={0x5, 0xffffffff, 0x1000, 0x0, 0x2, 0x7fff, 0x4, 0x7f, 0x4, 0xc379}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) 2017/10/01 20:25:29 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x22000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r2 = epoll_create1(0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r3 = epoll_create1(0x80000) ppoll(&(0x7f0000007000-0x18)=[{r3, 0x270, 0x0}, {r0, 0x2000, 0x0}, {r3, 0x80, 0x0}], 0x3, &(0x7f000001f000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)={0x1}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r5 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000e5d000-0x8)={0x1f, {0x0, 0x3f, 0x3, 0x1003, 0x2007, 0x8000}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000314000-0x10)="2f6465762f73657175656e6365723200", 0x400000104, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) r7 = socket(0x11, 0x2, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000e1b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r7, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r7) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r5, &(0x7f0000fc3000-0x8)=0x0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xe2d000)=nil, 0xe2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/10/01 20:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b2c000)={{{@in=@multicast2=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000704000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x100000015, &(0x7f0000a32000)=0x59, 0x4) write(r0, &(0x7f00004ce000+0xbfa)="240000001d0001000d00fb080000040304170004100000000001040000f3feff7edc00099a", 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00005c5000-0x4)=0x0) sendto(r0, &(0x7f0000818000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) sendto$inet6(r0, &(0x7f0000260000)="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", 0x1000, 0x8000, &(0x7f0000955000-0x1c)={0xa, 0x1, 0x65f8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf7}, 0x1c) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) 2017/10/01 20:25:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c51000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x100000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000b8e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ec1000)=0x55, 0x80000) bind$unix(r2, &(0x7f0000ce3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x210000)=nil, 0x210000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000210000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, 0x0, &(0x7f0000211000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000013000-0x8)={0x2, 0x80000001, 0xabe9, 0x7}, 0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000d2000-0x4)=0x80000001, 0x4) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000210000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00007b4000-0x20)="1f00000000011303f900d4e80788060c41ff200008000280061b0f0e000096fa", 0x20) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000140000-0x4)=0x5, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000054f000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000)=0x8c) connect$inet6(r5, &(0x7f0000754000)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f000094d000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000555000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r6, &(0x7f0000a2e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c, 0x0) r7 = socket$inet6(0xa, 0x80b, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a49000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/01 20:25:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ade000)={0x0, 0x0, 0x0}, &(0x7f00006c1000-0x4)=0xc) r0 = gettid() getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x19, 0x2, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, r1, 0x0) pipe(&(0x7f000005a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a75000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000674000-0x10)={0x6, [0x9, 0x80000000, 0x8, 0x200, 0x401, 0x3]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000a11000)={{0x7, 0x40}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x80020, 0x0, 0x6, 0x5, 0x6, 0xfff, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000329000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x3, 0x0, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x64) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000fe5000)={0x6, @time={0x77359400, 0x0}, 0x1000, {0x8, 0x9}, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000778000-0x10)="2f6465762f73657175656e6365723200", 0x28000, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000a75000-0x10)={0x8, 0x10000, 0x1, 0x100000000}) accept$inet6(r3, &(0x7f00002a4000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004cf000-0x4)=0x1c) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f000001a000-0xc)={0x60000014, 0x0}) write$sndseq(r5, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) bind$unix(r5, &(0x7f0000d22000)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/10/01 20:25:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) unshare(0x2800000) socket$inet(0x2, 0x0, 0x4a2) r1 = socket$inet6(0xa, 0x0, 0x4) connect$netlink(r0, &(0x7f0000795000)={0x0, 0x0, 0x2, 0x6}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000d22000-0x4)=0x1, 0x4) r2 = memfd_create(&(0x7f0000334000-0x3)="445d25566f7306785f61636c5f61636365737325", 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x0, 0x0) truncate(&(0x7f0000015000)="2e2f62757300", 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b8f000-0x4)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setflags(r3, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000587000)={{0x0, 0x0, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f0d000)={0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000fc1000)=0x7) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000f3d000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x5, 0x0, 0xd8, 0x8040, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1000000000000000, 0x0, 0x0}, 0x0, 0xfffffbff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20024, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x107f, 0xffffffffffffffff, 0x0) unshare(0x20000000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000440000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x0, 0x0) fcntl$dupfd(r4, 0x402, r4) 2017/10/01 20:25:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ba7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x800) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00007ed000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000688000-0x100)={0x3, 0x80000001, 0x4, 0x42c, 0x4, [{0x9, 0x4, 0x80000001, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x800, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x401, 0x3, 0x56, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x6, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}]}) fcntl$lock(r2, 0x7, &(0x7f0000baf000-0x20)={0x2, 0x0, 0x7f, 0x6, 0x0}) setsockopt(0xffffffffffffffff, 0x114, 0x4000000000000008, &(0x7f00003b5000)="f020b46b", 0x4) socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000229000)="2e2f66696c653000", 0x4000, 0xf2fc029e9f43fee8) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000675000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 57.947157] nla_parse: 2 callbacks suppressed [ 57.947164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 57.964502] ================================================================== [ 57.971898] BUG: KASAN: use-after-free in __lock_acquire+0x407b/0x4620 [ 57.978546] Read of size 8 at addr ffff8801c7a46be8 by task syz-executor3/5763 [ 57.985885] [ 57.987499] CPU: 1 PID: 5763 Comm: syz-executor3 Not tainted 4.14.0-rc2-mm1+ #11 [ 57.995014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.004352] Call Trace: [ 58.006938] dump_stack+0x194/0x257 [ 58.010555] ? arch_local_irq_restore+0x53/0x53 [ 58.016055] ? show_regs_print_info+0x65/0x65 [ 58.020520] ? __kernel_text_address+0xd/0x40 [ 58.024985] ? __lock_acquire+0x407b/0x4620 [ 58.029280] print_address_description+0x73/0x250 [ 58.034089] ? __lock_acquire+0x407b/0x4620 [ 58.038379] kasan_report+0x25b/0x340 [ 58.042147] __asan_report_load8_noabort+0x14/0x20 [ 58.047043] __lock_acquire+0x407b/0x4620 [ 58.051158] ? __unwind_start+0x169/0x330 [ 58.055277] ? __kernel_text_address+0xd/0x40 [ 58.059738] ? unwind_get_return_address+0x61/0xa0 [ 58.064636] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.069789] ? unwind_get_return_address+0x61/0xa0 [ 58.074685] ? __save_stack_trace+0x61/0xd0 [ 58.078974] ? get_signal+0x73f/0x16d0 [ 58.082831] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.087900] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.093057] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.098125] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.103199] ? perf_tp_event+0xbe0/0xbe0 [ 58.107228] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.112383] ? memset+0x31/0x40 [ 58.115629] ? osq_unlock+0x350/0x350 [ 58.119396] ? perf_trace_lock+0x3e9/0x860 [ 58.123599] ? check_noncircular+0x20/0x20 [ 58.127802] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.132871] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.138035] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.143105] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.148175] ? perf_tp_event+0xbe0/0xbe0 [ 58.152208] ? find_held_lock+0x39/0x1d0 [ 58.156240] ? lock_downgrade+0x990/0x990 [ 58.160353] ? check_noncircular+0x20/0x20 [ 58.164556] lock_acquire+0x1d5/0x580 [ 58.168328] ? exit_pi_state_list+0x369/0x7a0 [ 58.172792] ? lock_release+0xd70/0xd70 [ 58.176734] ? do_raw_spin_trylock+0x190/0x190 [ 58.181288] ? find_held_lock+0x39/0x1d0 [ 58.185322] _raw_spin_lock_irq+0x5e/0x80 [ 58.189448] ? exit_pi_state_list+0x369/0x7a0 [ 58.193908] exit_pi_state_list+0x369/0x7a0 [ 58.198201] ? futex_wait_requeue_pi.constprop.19+0x1300/0x1300 [ 58.204227] ? lock_release+0xd70/0xd70 [ 58.208171] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 58.214030] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 58.219102] ? __might_sleep+0x95/0x190 [ 58.223047] ? __might_fault+0x188/0x1d0 [ 58.227080] ? do_raw_spin_trylock+0x190/0x190 [ 58.231633] mm_release+0x46d/0x590 [ 58.235226] ? do_raw_spin_trylock+0x190/0x190 [ 58.239777] ? mm_access+0x140/0x140 [ 58.243458] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.247921] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.252903] ? trace_hardirqs_on+0xd/0x10 [ 58.257019] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.261484] ? acct_collect+0x637/0x800 [ 58.265425] do_exit+0x481/0x1b00 [ 58.268851] ? mm_update_next_owner+0x930/0x930 [ 58.273485] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.278553] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.283620] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.288690] ? perf_tp_event+0xbe0/0xbe0 [ 58.292719] ? memset+0x31/0x40 [ 58.295966] ? perf_trace_lock+0x3e9/0x860 [ 58.300168] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 58.305500] ? check_noncircular+0x20/0x20 [ 58.309705] ? futex_wake+0x680/0x680 [ 58.313471] ? find_held_lock+0x39/0x1d0 [ 58.317500] ? lock_downgrade+0x990/0x990 [ 58.321615] ? recalc_sigpending_tsk+0x117/0x150 [ 58.326337] ? recalc_sigpending+0x103/0x160 [ 58.330713] ? recalc_sigpending_tsk+0x150/0x150 [ 58.335437] ? get_signal+0x2b2/0x16d0 [ 58.339294] do_group_exit+0x149/0x400 [ 58.343149] ? __lock_is_held+0xbc/0x140 [ 58.347176] ? SyS_exit+0x30/0x30 [ 58.350596] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.355059] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.360042] get_signal+0x73f/0x16d0 [ 58.363725] ? ptrace_notify+0x130/0x130 [ 58.367758] ? perf_trace_lock+0x3e9/0x860 [ 58.371963] ? exit_robust_list+0x240/0x240 [ 58.376253] ? memset+0x31/0x40 [ 58.379498] ? _do_fork+0x2f5/0xfe0 [ 58.383101] do_signal+0x94/0x1ee0 [ 58.386608] ? up_read+0x1a/0x40 [ 58.389944] ? __do_page_fault+0x3d6/0xd60 [ 58.394146] ? find_held_lock+0x39/0x1d0 [ 58.398180] ? setup_sigcontext+0x7d0/0x7d0 [ 58.402472] ? lock_downgrade+0x990/0x990 [ 58.406591] ? lock_release+0xd70/0xd70 [ 58.410534] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 58.416389] ? exit_to_usermode_loop+0x8c/0x310 [ 58.421033] exit_to_usermode_loop+0x214/0x310 [ 58.425586] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 58.431089] ? lockdep_sys_exit+0x47/0xf0 [ 58.435209] ? do_syscall_64+0x4d0/0x8d0 [ 58.439240] syscall_return_slowpath+0x42f/0x510 [ 58.443962] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 58.448965] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 58.453864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.458847] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.463573] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 58.468297] RIP: 0033:0x4520a9 [ 58.471456] RSP: 002b:00007f10258e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 58.479130] RAX: 0000000000000000 RBX: 00000000007180d8 RCX: 00000000004520a9 [ 58.486366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007180d8 [ 58.493775] RBP: 00000000007180b0 R08: 0000000000000000 R09: 0000000000000000 [ 58.501013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.508254] R13: 0000000000a6f7ef R14: 00007f10258e59c0 R15: 0000000000000001 [ 58.515494] [ 58.517090] Allocated by task 5800: [ 58.520687] save_stack_trace+0x16/0x20 [ 58.524627] save_stack+0x43/0xd0 [ 58.528048] kasan_kmalloc+0xad/0xe0 [ 58.531732] kmem_cache_alloc_trace+0x136/0x750 [ 58.536369] refill_pi_state_cache.part.6+0xa5/0x2f0 [ 58.541436] futex_requeue+0x1887/0x2370 [ 58.545464] do_futex+0x7f5/0x20d0 [ 58.548972] SyS_futex+0x260/0x390 [ 58.552477] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 58.557196] [ 58.558792] Freed by task 5798: [ 58.562038] save_stack_trace+0x16/0x20 [ 58.565977] save_stack+0x43/0xd0 [ 58.569395] kasan_slab_free+0x71/0xc0 [ 58.573251] kfree+0xca/0x250 [ 58.576324] put_pi_state+0x3f4/0x560 [ 58.580091] unqueue_me_pi+0x4a/0xc0 [ 58.583770] futex_wait_requeue_pi.constprop.19+0xc7f/0x1300 [ 58.589532] do_futex+0x825/0x20d0 [ 58.593041] SyS_futex+0x260/0x390 [ 58.596547] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 58.601267] [ 58.602861] The buggy address belongs to the object at ffff8801c7a46bc0 [ 58.602861] which belongs to the cache kmalloc-256 of size 256 [ 58.615481] The buggy address is located 40 bytes inside of [ 58.615481] 256-byte region [ffff8801c7a46bc0, ffff8801c7a46cc0) [ 58.627233] The buggy address belongs to the page: [ 58.632128] page:ffffea00071e9180 count:1 mapcount:0 mapping:ffff8801c7a46080 index:0x0 [ 58.640237] flags: 0x200000000000100(slab) [ 58.644445] raw: 0200000000000100 ffff8801c7a46080 0000000000000000 000000010000000c [ 58.652293] raw: ffffea00071f71e0 ffffea00071d4920 ffff8801dac007c0 0000000000000000 [ 58.660137] page dumped because: kasan: bad access detected [ 58.665812] [ 58.667403] Memory state around the buggy address: [ 58.672296] ffff8801c7a46a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.679620] ffff8801c7a46b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.686946] >ffff8801c7a46b80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 58.694272] ^ [ 58.700989] ffff8801c7a46c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 58.708315] ffff8801c7a46c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 58.715645] ================================================================== [ 58.722968] Disabling lock debugging due to kernel taint [ 58.728382] Kernel panic - not syncing: panic_on_warn set ... [ 58.728382] [ 58.735713] CPU: 1 PID: 5763 Comm: syz-executor3 Tainted: G B 4.14.0-rc2-mm1+ #11 [ 58.744426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.753746] Call Trace: [ 58.756309] dump_stack+0x194/0x257 [ 58.759906] ? arch_local_irq_restore+0x53/0x53 [ 58.764548] ? vprintk_default+0x28/0x30 [ 58.768577] ? __lock_acquire+0x4060/0x4620 [ 58.772870] panic+0x1e4/0x41c [ 58.776030] ? refcount_error_report+0x214/0x214 [ 58.780756] ? __lock_acquire+0x407b/0x4620 [ 58.785048] kasan_end_report+0x50/0x50 [ 58.788987] kasan_report+0x144/0x340 [ 58.792755] __asan_report_load8_noabort+0x14/0x20 [ 58.797655] __lock_acquire+0x407b/0x4620 [ 58.801781] ? __unwind_start+0x169/0x330 [ 58.805901] ? __kernel_text_address+0xd/0x40 [ 58.810368] ? unwind_get_return_address+0x61/0xa0 [ 58.815269] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.820424] ? unwind_get_return_address+0x61/0xa0 [ 58.825320] ? __save_stack_trace+0x61/0xd0 [ 58.829610] ? get_signal+0x73f/0x16d0 [ 58.833471] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.838538] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.843696] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.848766] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.853841] ? perf_tp_event+0xbe0/0xbe0 [ 58.857871] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.863030] ? memset+0x31/0x40 [ 58.866279] ? osq_unlock+0x350/0x350 [ 58.870047] ? perf_trace_lock+0x3e9/0x860 [ 58.874250] ? check_noncircular+0x20/0x20 [ 58.878453] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.883522] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 58.888678] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 58.893746] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 58.898817] ? perf_tp_event+0xbe0/0xbe0 [ 58.902848] ? find_held_lock+0x39/0x1d0 [ 58.906879] ? lock_downgrade+0x990/0x990 [ 58.910992] ? check_noncircular+0x20/0x20 [ 58.915195] lock_acquire+0x1d5/0x580 [ 58.918966] ? exit_pi_state_list+0x369/0x7a0 [ 58.923432] ? lock_release+0xd70/0xd70 [ 58.927371] ? do_raw_spin_trylock+0x190/0x190 [ 58.931921] ? find_held_lock+0x39/0x1d0 [ 58.935958] _raw_spin_lock_irq+0x5e/0x80 [ 58.940072] ? exit_pi_state_list+0x369/0x7a0 [ 58.944533] exit_pi_state_list+0x369/0x7a0 [ 58.948825] ? futex_wait_requeue_pi.constprop.19+0x1300/0x1300 [ 58.954851] ? lock_release+0xd70/0xd70 [ 58.958799] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 58.964649] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 58.969723] ? __might_sleep+0x95/0x190 [ 58.973666] ? __might_fault+0x188/0x1d0 [ 58.977700] ? do_raw_spin_trylock+0x190/0x190 [ 58.982252] mm_release+0x46d/0x590 [ 58.985847] ? do_raw_spin_trylock+0x190/0x190 [ 58.990394] ? mm_access+0x140/0x140 [ 58.994079] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.998541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.003524] ? trace_hardirqs_on+0xd/0x10 [ 59.007637] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.012100] ? acct_collect+0x637/0x800 [ 59.016042] do_exit+0x481/0x1b00 [ 59.019463] ? mm_update_next_owner+0x930/0x930 [ 59.024097] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 59.029170] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 59.034241] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 59.039312] ? perf_tp_event+0xbe0/0xbe0 [ 59.043343] ? memset+0x31/0x40 [ 59.046591] ? perf_trace_lock+0x3e9/0x860 [ 59.050798] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 59.056131] ? check_noncircular+0x20/0x20 [ 59.060336] ? futex_wake+0x680/0x680 [ 59.064106] ? find_held_lock+0x39/0x1d0 [ 59.068142] ? lock_downgrade+0x990/0x990 [ 59.072257] ? recalc_sigpending_tsk+0x117/0x150 [ 59.076978] ? recalc_sigpending+0x103/0x160 [ 59.081355] ? recalc_sigpending_tsk+0x150/0x150 [ 59.086074] ? get_signal+0x2b2/0x16d0 [ 59.089929] do_group_exit+0x149/0x400 [ 59.093781] ? __lock_is_held+0xbc/0x140 [ 59.097810] ? SyS_exit+0x30/0x30 [ 59.101230] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.105692] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.110675] get_signal+0x73f/0x16d0 [ 59.114356] ? ptrace_notify+0x130/0x130 [ 59.118383] ? perf_trace_lock+0x3e9/0x860 [ 59.122590] ? exit_robust_list+0x240/0x240 [ 59.126877] ? memset+0x31/0x40 [ 59.130128] ? _do_fork+0x2f5/0xfe0 [ 59.133724] do_signal+0x94/0x1ee0 [ 59.137230] ? up_read+0x1a/0x40 [ 59.140563] ? __do_page_fault+0x3d6/0xd60 [ 59.144767] ? find_held_lock+0x39/0x1d0 [ 59.148795] ? setup_sigcontext+0x7d0/0x7d0 [ 59.153085] ? lock_downgrade+0x990/0x990 [ 59.157204] ? lock_release+0xd70/0xd70 [ 59.161146] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 59.166997] ? exit_to_usermode_loop+0x8c/0x310 [ 59.171637] exit_to_usermode_loop+0x214/0x310 [ 59.176185] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 59.181688] ? lockdep_sys_exit+0x47/0xf0 [ 59.185801] ? do_syscall_64+0x4d0/0x8d0 [ 59.189830] syscall_return_slowpath+0x42f/0x510 [ 59.194552] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 59.199538] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 59.204433] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.209424] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.214148] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 59.218868] RIP: 0033:0x4520a9 [ 59.222026] RSP: 002b:00007f10258e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 59.229699] RAX: 0000000000000000 RBX: 00000000007180d8 RCX: 00000000004520a9 [ 59.236935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007180d8 [ 59.244170] RBP: 00000000007180b0 R08: 0000000000000000 R09: 0000000000000000 [ 59.251405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.258640] R13: 0000000000a6f7ef R14: 00007f10258e59c0 R15: 0000000000000001 [ 59.266325] Dumping ftrace buffer: [ 59.269839] (ftrace buffer empty) [ 59.273512] Kernel Offset: disabled [ 59.277105] Rebooting in 86400 seconds..