@generic="562b0100f0fac35f00004ba4c923e695"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x102, 0x0, 0x4, 0x8, 0x80}) r1 = socket$inet(0x2, 0x2, 0x1ff) mmap(&(0x7f0000de8000/0x4000)=nil, 0x4000, 0x1fffffd, 0x4010, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x1, 0x1e, r1, 0x8000000000000000) r2 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002d7000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x10000000000007}, 0x20) 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) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x92, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ac1000)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e336599}, 0x1c) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffefe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000af8000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x19, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x10001, [0x6, 0x9, 0x8000, 0xffffffeffffff000, 0x8, 0x2000000008000, 0x5a, 0xfffffffffffff4e8]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000004000-0x58)="9ea3fbcce754a3d026dcdc083288da2fd8ccd364e3933fffed7db37efaa8db15fc83c404b1c624df6a53b79200b1e97a23845e6766bac37e1b3842c8471beeb36ba3077634ed4860f30bfcec3b5897e2eba9907d059ef707", 0x58, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000000000/0xe9e000)=nil, 0xe9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:29 executing program 4: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007af000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000b73000-0x4)=0x100) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000005b000)={0x20000000, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) getpeername$inet(r2, &(0x7f00004c4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000221000-0x4)=0x10) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f000005c000)=0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000004f000-0x40)=[{0xffffffffffffffff, 0x80, 0x0}, {r3, 0x480, 0x0}, {r3, 0x240, 0x0}, {r3, 0x1301, 0x0}, {r4, 0x200, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x6, &(0x7f000005b000+0xd56)={0x0, r8}, &(0x7f000005b000)={0x0}, 0x8) exit(0x0) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() fcntl$getown(r2, 0x9) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000376000-0xc)={0x20001ffe, 0x0}) epoll_wait(r4, &(0x7f0000e45000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffffffffffff) bind$netlink(r1, &(0x7f0000f79000-0xc)={0x1000400000012, 0x0, 0x0, 0x200000f35b}, 0xc) readv(r3, &(0x7f0000be7000)=[{&(0x7f00007c5000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000efe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000a13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000872000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000d29000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000ebb000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000712000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x7) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00003de000-0x4)=0x4, 0x4) 2017/12/15 06:36:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000081000+0x7b3)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000bd000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000507000)={0x0, 0x0, 0x0}, 0xc) r2 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000488000-0x8)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x53, 0x8001, @fr_pvc=&(0x7f0000bea000)={0x0}}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000a0000)={0x0}, &(0x7f0000eae000-0x4)=0x4) r6 = socket$inet(0x2, 0x8000000000000003, 0x2) process_vm_readv(r3, &(0x7f000048e000-0x8)=[{&(0x7f0000327000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000017a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000fbd000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000f96000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000485000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000d8b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x6, &(0x7f00000b4000)=[{&(0x7f0000a81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000eb2000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) dup2(r4, r5) 2017/12/15 06:36:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000314000-0x61)="05796574656d00d3988ae9a61b24bd050540757c50e2fecc1c8b0a4e0123096997d411e2417bdd7385f73856f12604d9dcf66413231c60cb30fb28afa5c170234d01beaaefbfc1b6e8b3fb2497197e12be6123dd32dc66df662263a7f323c862cd", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000017b000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000613000)=0x0, &(0x7f0000e39000)=0x4) fgetxattr(r0, &(0x7f0000eff000-0xd)=@random={"73797374656d2e00", "6574683000"}, &(0x7f0000618000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000459000-0x9e)={0x9, 0x96, "9f4d7a2ecc636c889dff7d6eda12ec047b11105f7a3dc24b7796293ff5d30a017f6a04fb66a3dadec164feb89c4aa36ba58104b03d301dc6ec39530c748961f3ebb4d201b3d430adafcb26c310c8a213bf9dc6fa0b7f4eb2824b580629a551ac5e41adad6a181a327072ea4bb206eb02c43f0bfbcc4dab9eb98c298a452760762dff0697ce34277e588664d84d7ec230a43da111123b"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000)={r2, &(0x7f0000537000-0xf5)="d1581c0abc6fdaee7b5ea03c6ed03b0cd57bb1a5392f082caf9f390c3bd40d263b5a384bcc1bd907b1db7e62b5bfdb15f429e48350a654cb94efaad0c68ca20525017f489b7f55f95b30a4624a61f9bbef2e3d9e90ba2474c10c0dcaac69f7f48c3ad29c5806682cfac761ee000ebcccd596c7c0cf0e59eefae7b2deecc08e2cefe71747829026d077c62d56da462107a72637eb19be9ee11a51661dbdc1861f8c60c0e7a362cd519a0a96daa9278222dc27e23a4e4bbd0b07dcbdf35996e7edb0d932fef7c03bf885dedaf4216f1d25fec0f9019842132ba8df03e91feb14901050081e57a30c02d03696b826a8deace34a2996d6", &(0x7f0000ab7000-0x8f)="e9da595dfd3bf46ad5c6d59935f828b6c65642a323510cd6e59402cade9cb2e94b128159cf189c023bc2f93ed4c8814f8cf1a6d451d53f0c16a0b4d6d0e5910ff16f0bf661c03d31844e109217f04551cc36f098bbe2737a081b3a05a64e60d871e1dc05365ed979ce7e3d286543796ddb59000ab01fbb80d8bd626892fe4a0e26ffeafb36963d9304dc1ce8ba1913", 0x0}, 0x20) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) faccessat(r2, &(0x7f0000ebe000)="2e2f66696c653000", 0x12d, 0x400) r3 = socket$inet6(0xa, 0x3, 0x10000000008) connect$inet6(r3, &(0x7f0000fd4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/15 06:36:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ef6000)={0x5, &(0x7f0000837000)=[{0x80000001, 0x1, 0x5, 0x2}, {0xfffffffffffffffe, 0x5, 0x8, 0x2}, {0x3, 0x1, 0x1f, 0x8000}, {0x8, 0x4, 0x9, 0x4}, {0x5, 0x8, 0x9, 0x100}]}, 0x8) 2017/12/15 06:36:29 executing program 2: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xac, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x20, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @end={0x0}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x345c, @empty=0x0, @rand_addr=0x8000]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dc7000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000a99000)=0x8000) bind$alg(r2, &(0x7f000093c000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733132380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000a1d000)=0x0, &(0x7f0000e21000)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000405000)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000516000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r6 = fcntl$dupfd(r5, 0x0, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x200000000301}) write(r0, &(0x7f0000ccc000-0x3a)="eea73831425cb7971c1fd0480fb5ad6f7238527454471a9538e9d3f8729eef31da65c12e6a9639113d1be2037e359c5c471efb29921cc774e1a9", 0x3a) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0xbfa, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) clock_gettime(0x200200000d, &(0x7f0000531000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000596000)={0x0, 0x100000000}, &(0x7f000049c000-0x4)=0x6) 2017/12/15 06:36:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cb4000)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x20, 0xfc7, 0x0}, @sadb_address={0x5, 0x2000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 06:36:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xf63, 0x0, 0x0, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) fcntl$dupfd(r0, 0x406, r1) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000058c000)={0x23, &(0x7f000002c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f0000013000)="2e2f66696c653000", 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r2, &(0x7f0000253000)="00", 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00009db000-0x2)=0x7fffffff, &(0x7f00000c4000)=0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x40064, &(0x7f0000d93000-0x4)=0x1ff, 0x4) mmap(&(0x7f00001b7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x40010, r4, 0x0) unshare(0x8010000) write(r4, &(0x7f000059b000)="", 0x0) socketpair(0x3, 0x6, 0x5, &(0x7f0000f79000+0xee3)={0x0, 0x0}) open$dir(&(0x7f00005fa000)="2e2f66696c653000", 0x8004000, 0x100) getdents64(r3, &(0x7f0000606000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e31000-0x10)="2f6465762f73657175656e6365723200", 0xffffffe, 0x0) ioctl$KDGKBLED(r5, 0xc0045103, &(0x7f0000d5d000)=0x0) perf_event_open(&(0x7f0000a32000-0x78)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003b7000+0x1bd)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0xc, 0x0, &(0x7f000000c000)=[@dead_binder_done={0x40086310, 0x4}], 0x1, 0x0, &(0x7f000000b000)="e6"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xfffffffffffffffd, 0x800005, 0xff) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000081000-0x20)={0xffffffffffffffff, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(0xffffffffffffffff, &(0x7f0000a31000)="", 0x0, 0x3fffe) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005b3000)="2f73656c696e75782f73746174757300", 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) getrusage(0x0, &(0x7f000086d000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 06:36:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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) socket(0x10, 0x2, 0x57) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f03000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) getpgrp(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000167000-0x8)={0x0, 0x101}, &(0x7f00001d4000-0x4)=0x8) pkey_mprotect(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x2000004, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd7000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) io_setup(0x2a7, &(0x7f0000208000-0x4)=0x0) io_cancel(r3, &(0x7f00001a8000-0x40)={0x0, 0x0, 0x0, 0x3, 0x200, r1, &(0x7f0000054000-0x55)="5fad425bd50c987f2d23d59b6c51d6e3d195f285ce6b6d8d63cd19cb778c6cfe1e33bfdb45cb2dfb2c5185c8d80df8dec6dd65f8a784eb0c55162275c9285bfe2e86d0b577917fa0e6611e9ff2748a32ed6d78398b", 0x55, 0x8, 0x0, 0x0, r1}, &(0x7f000059d000)={0x0, 0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f000098a000-0xc)="2f6465762f6175746f667300", 0x101001, 0x0) io_submit(r3, 0x1, &(0x7f0000249000)=[&(0x7f0000e44000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000122000)="", 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000035c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/15 06:36:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e22000)="2f6465762f72746300", 0x101000dff, 0x0) connect$nfc_llcp(r0, &(0x7f0000e33000)={0x27, 0xf4a, 0xfff, 0x5, 0x0, 0x3, "31aa69b4413f361bd1b2bc88b233537763d72411c7e5cfdc40ccad58cf455a2a7dd5174b1567f08743a68a0bd007f6f89eb1eff5944410f5e705dd9c337052", 0x0}, 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000db1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xd0, 0x8, 0x1, 0x6}, &(0x7f0000e33000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x7fffffff, 0x9d, "6b8f2e8bc14d1df6afaff6f647c8933a1800c1a909fd57949320b8d3c03b26b9dcb3e5f33d4a5fe950a276f684053c683b329bc9c821baa4b19758fa7ec1726bbfda7fc13503f8c05493942e8409a8a77a678b0fdc38c75c5c0093887e44a121eaa3dc3fa1b1d85b263fd46f95d4aa5acd2f82f2429d92432b9b4387645c6abd7e3df7003ffed1a6f6137090be4f179cccba093706a326a32fa05cafcd"}, 0xa5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x1, 0x0, 0x0, 0x296, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x7f, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) write(r2, &(0x7f0000f6e000-0xb2)="b729a5fa591f3ade963372f50a5e3a9b7c712b8eaa07d71300d9fb6d3b2b6aaf57dcd72513c631737833f03c668fd3dd6b18a709a949e9dd82486082f090edda63cfdc04f61350ca5ceb9f67b11ab6a457956e24e98408ec4b360b9a1ae2d51f41d882277dddab1dd72b72b6580be5f4f3e55aea2460e139f245d896451198446943a1c7436174b10bdbbc7300034e2d283baaa534159e8d01449c30c0415e46b93457753fe79efd7865d92a2f50b257b7ca", 0xb2) bind$alg(r3, &(0x7f0000a1b000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e63287368613531325f6d622c6563622d6369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000445000)="a70aadb877a9e912d5254ee67a826f7fe5ecd7fd7c3fa6218c4b6a5120884225d224e416692ad67f5d8922a0076e3ba8d6e80556b0fe4fb29eb113ded86ce97c941795dd22cc860ce168c8a94057262d57fb0a54a9ba5971ee5139eef8d88de6d3623e669c6edd9437a0f98e557d29f8db38ad54e1a83f8d6f5cc5d42f1f62f71ef23881a29e18c42f8dccd5e730e520cf90b902b7715ab5292f26d91e0891f838de65878738c3afc79d8d8ba9f570d5ba16141ec3c56e0df207b6fe7dbf3c66ef", 0xc1) inotify_init1(0x84800) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000751000-0x10)="172a810500c5ce3ceec0ff9c61b476a4", 0x10) r4 = accept4(r3, &(0x7f0000378000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000)=0x10, 0x80000) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c0d000)={r1, 0x4}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000c1d000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000e38000-0x9)="2f6465762f72746300", 0x100, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f00008d2000)={0x1, [0x1]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f00005a9000)={{0x9, 0x9a2c}, {0x3, 0xb97a}, 0x9, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000071000)=0x0) writev(r5, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)="31", 0x1}], 0x1) pwrite64(r5, &(0x7f0000815000-0xf)="196bb87c008e5a00d5be6dead8b821", 0xf, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000433000)={0x0, 0x0, 0x0}, 0xc) clock_gettime(0x0, &(0x7f000028e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001d0000)={0x0, 0x0}) write$sndseq(r3, &(0x7f00003a3000-0x150)=[{0x7d17, 0x8000, 0x0, 0x9, @tick=0x81, {0x5, 0x800}, {0xbc, 0x4f5}, @quote={{0x5049, 0x0}, 0x478, &(0x7f00005eb000-0x30)={0xfffffffffffffff9, 0x7fff, 0x1, 0x0, @tick=0x1, {0x4, 0xfffffffffffffe05}, {0x5, 0x2}, @quote={{0x46bcb767, 0x3}, 0x80, &(0x7f00000fa000-0x30)={0x5, 0x855, 0x800, 0x4, @time={r6, r7+30000000}, {0x8, 0xfff}, {0x2f9, 0x4}, @quote={{0x6, 0x9}, 0x2, 0x0}}}}}}, {0x5, 0x10000, 0x2, 0x4, @time={0x0, 0x0}, {0x19, 0x92c}, {0x4, 0x7}, @raw32={[0x1000, 0xe708, 0x100]}}, {0x1f, 0x5e7, 0x7, 0x2, @time={0x77359400, 0x0}, {0x400, 0x5bb}, {0x400000000, 0x9}, @control={0x80, 0x6, 0x7}}, {0x3, 0x1ceda26a, 0x1, 0x6, @time={0x0, 0x0}, {0x7, 0x5}, {0x4, 0x33}, @raw8={"195bc13bb70823acf1438278"}}, {0xc84, 0x80, 0x2984, 0x1, @time={0x77359400, 0x0}, {0x1, 0x6}, {0x8, 0x4}, @addr={0x5, 0x2}}, {0xdf3b, 0x1000, 0x2, 0xff, @time={0x0, 0x0}, {0x2, 0xaa0}, {0x3, 0x3}, @queue={0x3, {0x101, 0x7}}}, {0x133, 0x6, 0x6, 0xffff, @time={r8, r9+30000000}, {0x74ad, 0x0}, {0x3, 0x1}, @control={0x3f, 0x1, 0x20}}], 0x150) 2017/12/15 06:36:29 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000036, &(0x7f0000303000-0x18)="ff0204000000def31d001100000000d8144e000000000205", 0x18) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000af3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000ffc000-0x4)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, &(0x7f0000ffe000)=0xc) mmap(&(0x7f0000787000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000467000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000fff000-0x4)=0x0, &(0x7f00004e6000+0xd72)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ed6000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00005d9000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f0064ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000ffd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000338000)=0xba) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b63000)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000549000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f00000a2000)="000000000000000000000000000000000000000000", 0x15, 0x4b8d5b724c10bad2, &(0x7f00002b7000-0x10)={0x4, 0xe0, 0xbfa, "2f0100000002", 0x401, 0x0}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000660000-0x4)=0x0, &(0x7f0000f4b000)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ae9000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009fe000-0x4)=0x1c, 0x200800) sendto$inet6(r0, &(0x7f0000ffe000)="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", 0xb00, 0x20000800, &(0x7f0000049000-0x1c)={0xa, 0x3, 0x400000000008, @loopback={0x0, 0x1}, 0x2400000000000009}, 0x1c) 2017/12/15 06:36:30 executing program 0: open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000634000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x252aba922513edff, 0x0) socket$packet(0x11, 0x4000000000000004, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001c4000)={@generic="99d7bc0a65ec62c6a4a0afa1fc58e5e1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xcd02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x4) r3 = open(&(0x7f00006d6000-0x8)="2e2f66696c653000", 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000a84000)={0x4000000002, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfc, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x5, 0xfffffffffffffff9, 0x7, 0x0, 0x2, 0x40000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x100005) sendmmsg(r3, &(0x7f00006f6000-0x3c)=[{{&(0x7f0000c9d000)=@sco={0x1f, {0xc, 0xc1, 0x1, 0x6, 0x6, 0xc0}}, 0x8, &(0x7f00002fb000)=[{&(0x7f0000188000-0x2f)="f3ebb7bbba3484326547ef5eecc0343ff9c6b0c7e8185b725dbd98eb47e556a93ec8ec569b71c0b556498d0ff40191", 0x2f}, {&(0x7f000078b000)="66f8eb26a080f06459119ac04601c350b6bf5bb35e02e14b7d66ccecf7029bfa31f36e12a28b277aa5c9cfef1e66a77718af1729b4645f155c8254a0f305e4ecbdeb69aecffd08728e7d8c427c14dea1f00e6e9d016f2e4f5fa680157c90bd1d0f96cfdd5e73b2f3f4", 0x69}], 0x2, &(0x7f000061d000-0x14c8)=[{0x18, 0x104, 0x3, "e0fc"}, {0xc8, 0x10e, 0x80, "e5c152c1992f7697d5ae7aa53b1a59f07e1b6f36a3652c041b818187ab01e50f8daef47e3b5b1bc3dfe26f2e0b6be7f0f441b44d3ca479faeb307b090204a0b355768a8334e8461f6318d7ba6342b69f91f4151e500e6c88bba3a295cad43d966e3f927893f7465d7e086b99cfff43aac1cba33e3c1cd2c3b3559788a8e57603ff4687dc2c940ce06291eb673672c2ed3f77aa29ab804856aa9e3c678830d95457bbdc6f0ee9dc4aad5cb8285cf2b68423e2"}, {0xf0, 0x19e, 0x7, "7e83604d530e155e799ae2950d64595340d2f3076a805abf8193c5f81a1ef41a9a4be2a7ee2320180a50e3f51198de2089637a42f9f2654f039c172dd48ecf18164fdf321c63e30bce14b686ef02a26db42c84649285573df029a2e7b56fb180ca5e217019f86da181cc2ab9e282846f46145c4bdb0491658dca4bc84a5ae6ae789cd91f6c04dc4f727341d80d9973e046238adf3815df689ff0af8b8d60f3b4401e3828aab4d1a261834403170d028fabf38fb2d537b68cbbb7b9864d0860ceba1ec98650f0c8101bdea969028fb0bbe3547fdc867fb7a9f03dd66ead5be1"}, {0xe0, 0x116, 0x1ff, "a1af778fc5148cfbd535bfb0c46208cf16e5f5ddfd697a8ba62790d248e53cf415a1fb10af3b70c404956701777b5764c18315fdc9b364da923a082dd0117edd4624fbfb6972816637daa9891d510c78628580381383e9585299a8a1697eff1bc5cb9234a42c9a6bf0d337004fa1f638c28583f77530ea416e00797026474c5fc7a357e3bf10274b749e00d7167d3751a9892d94757901f162cd20b225d716791c6608565dc7ab4c00faa27556cf19c8dacd3dc07e353308bcb955d0eb8de3452bcae47ddf0f2477c29e54aecf5223e8"}, {0x28, 0x104, 0x2, "99fcc2246d3efda182075a6dff4bdcf98c24e1ad0a"}, {0xc0, 0x11f, 0x6, "a0182567ecd52a5bf7ac81ecf6a62dc49b76ec0efe05a7048fcd7b1d2fcdcda29f1529a09fc90db9c8c2f953869e7cc49cfa17fe10f6c24df199a14763094cbf9a3346023d405d8d8613825fd76f4de66677fd4f53254ef07421b6f3377a0a34d5543c045cf5eb48fcce461c1da83d5789c686cc1322affbb844e14d5fc93bd9cecfeadd4ab603dd48d981d42fa8da1157e1c1c0fe595b09f262c121ef02cd1b46bb220bb4ffdd7b345c4b"}, {0x88, 0x117, 0x7, "178a7e1c5d868025e3cf4ec9d0df2d3361b76c4e3fad0ddcb7852ce03995fea96e46e8dc96c250501f4ea211c96e97e1c5e0750aef60ffa46347b10d7f54ec763e5b27c672db9b4f6ccefdef477d962b4ad046c27d010f82bf30362e7819012df46383a260538e572a71c8b383ef9eaaf837b765"}, {0x1010, 0x118, 0x9, "896e59e7d63f19b3c264a17d262e9e89c8b9f34a4129781858f153463d2e488f27177be7fba2ea4e85ea0640ef95dd06c364df21242534d27b5640492019cb323a6dd781916f8da18f01599d52f884d7360784e7b491204558c9b62efc5de3cdb391af919517510652e5ae85213652dc2bbd7fbf93e39cecdf73fc9a30a0c6f3358f9e583015dcfe2905014439f93924990409df085db61dad27765da655d2c045101874d0b8e6bf65f5593b7f2884c4f8a626f5e2e4e9b3ad3f88a1c9d7d0a63fe898d328ae95bc1438161e80adb963dc1b97c23e55c93bc8abb417479b3bafc6b3c933068a9c92698ff2c7eafa1aac582826a5b601d85130a6b24059b8b2db1ea022d4272185fe1bcba6d347ab962b1b2af06141433f6490bcf1c65ed439546eefff5ad4a94c1efb2872ffe75553957bfc42d6dfa724d7452c17cadb6582ec04c80be4b0f1a151014824e3e835426bd1037a904a5468e0282d7e1e394c1082e72cc9d2d84d3268a9613076c82fa3e60bf4ee3d18a99ab0dec13394eb9834a130510c6f34b49a8f24597d306f85dcca502b7ae655fe5bf81cd24258cd00800538bbb405984c3e037c7762502c7640b00bfb13f5bca93abaee0ed06b9361eacfc251022fe745a50aa3ce0ca3e884fadc5b3ec51407856e1bbe3dac44c570a391d2503221405bb34fbbed8e8466106b1adcfa14809f55c949a0454778f4cb34b0aa02966c8d92989aa280c500e36a812072006602493210e6febf2fed84542bea1791694c8808b51affdf28bfc44d1bb7ea9939d0a096264d2d7de7a33516ce6c97a9f1a55a810777669d5689938fe9718baec1429b15f6d4fbebccab0bd554cbd92aeb51d063072b45c9aba54dd8d6d83cdb770afc51668b59fda86ea411becbfe86dbe9df02f7209ae501232ac99ff7060f723095688615e664a29e493bb7163827ac0b56e2a0eafa756f955052d7b70cbda26996b89197cc33a55ead1044f341ba8ca90d0db08ca09c93f1a2e53d168d421095138332847e9f683d44ae77306bf997f529e3849721bf82e53eff953c96db303a7ff6786177324b34d939d1b02bf46ee53985142f3ffa81c6a0788f2c57d1f77950764645d92a228ed8b410c0080ad38fb0deee251e14ddaf9b3eb80805af53a8a151437ec5b3f76f5afffde26ab3cc405a3c298fdc2044d29e50c22795bd4ea7a733d2371d18ddb041456a0712ad82e964211411a0a1be1457a1006ff6ca8c2d940fc897e736900979862d44c83c354cb3486f61b3ccfc90c4f7a63ac8415dba9003da3c4db1afdd88acb6a4c012f4232137ba875d0b488bd48ca6881ab3b8f660bfc3c8187994a9e261d4bfe4d68f7bb6c8203af9fda96e8e51f64fe72ff7a452a8be8e4dd4317f8ad6876e6799b2454aae1356defccfd8c22179c75be6e0ecf484dca06a631850e5be04cdf84be0c887bef9f4d8d98377ab1ae9dcac3fea2b8e7340033d0f6614278b47527d5901dfbef681e913e6ce0b12d2906bffce1fda151ffaad63ca59a3203ecf8a5838d1930455a1ff6c54385e80c61adadc7f346c962386c9d52498399dd2006d292c29db3a3fcd74b8e219c11ac266dc0878b0cc1b750713d1d08f4369828c1801601614354a2ac77710f65557953d18dd020cd5e2da969dde9b6f31a692643de3b9e7b83c987b40daa43a436c711e415281548f39180bb5732ab65361285780b30504885967ea0892c31ee182b83a119a5be08bcc1d547938a16b4d7f4c1df5d5c319d7a74ac858734ff75b4829ce8d7ddac947add0c3fabb819a19137937b1ef07f236cf946fd716d9f969a2bd75118a9bb476801855c6287e383187ef0d2b9738e9f8393effe09fd00108f965a2d5948eef1462f07aff897c2412b98a02fb6596c348be99b61b6ce5b097a2b57a66668973508a7cb71831b7891197517646ce4b646ef2ab53c5c356ea39b12dfe583e20a579528084a79fdb71f1752b836ee7db0761aa0a9a2528af7f2a81218a92c75408b86678c8ef7b6f8051555577a7ccaa4266110b6973bd236d0e8169baf9fa32618eeb0fd09859b7547c88d67930eed56bb9b14e29ab57313e0df562974e4a4032999822ffd13f22cd9767affc024dcfa794d43c7e074634322f452587e536327daadb8187160a232c7f08fecd8f9f72feeb7e67582105030c6ea5b9025265a7fe52f5925d8851aa83dbca777c5ae71a166b3fa0534ec3d1ecc6827e3ef55b8fdd3ca0f7cd4db4d14f8bdf81d3096e46d339c3764758fc5854e63432525ee24582b7cd9b39207f85369656a78372b14751fa0e847190f2b42f342c802d2386b976f2e132ae90d52a6a12c5f97f7cb23fff6370d369988e6ee684c30596823d07b61c80a5b7fef08152a06951abe3cb98e80d0e08773444b3cd0017702f54260016d98a97d53f97565c0be082d6e325240e9bcdb983887b72796e3eeeb381a89fa1862fb861fb7be675a78f817a98ae605467e3c2e977e23578252da5c8da0459a48a6e6bd95da3b666d9c2a9636a9f1deab94256c261ba446698f1273f2011f40137038a1dcb4bbb576e96fd39b657693058b9e09bef4b6f8c0594048916b5c8a6e388931a8cf02e1e6c13a07314b8746685866950419cab2c98b4ae0e51e4378e810a867103d9967267606be44165d47c524c3d7350fa79eed953ccb80e0d65bed213634a990e2ae5b72339acc55c6fb1af31e1134e61d632647767ce140ba1546254ebd2f314b281a00ec601fc18005075b637c124e3a119f556e3b7126c3ee97289c520a9eccdc564518eb6fea08b6f0884de5d989581900e38deda1403cb9e601b52612364ec63ee9ac25d9b5db0004c90cade89aafb11f6c91a1342edb719bbe0abb165e66286cd7aa54d948447c0b696d8de978111c4e7427ca35e9d00abd6c912ee1b190ec1ef6f6a572ef67caeb3862c3574fd89c94cd02e4c84f68a02c87ab9b2da121907f3b59006d6e65d5c7a20069b61c0235e63919a85aa47361e41060e7f5a65c82b3597823daec3e2230de963a77606e605182062be49e9632672e5a9c5c4fa7e54b850d026a02824d1fd7367b20d6bfbf06836612f075439ab52a7ff2ec71fb16212e54b713c5adfdb17d99c44ce4c6999b5d36124e3419bb81d10ef5740a91a37709cd9566959be39f7f6fb55135d1b01f2e57fb13cb7167d513b336e32c3ff945507b85b8d54032e0e3385eaf0914b7027f430449aa213cd80f247c8cf0bfd9c7a4774fddedbd5c427c358dff619b3629e3da9f973959a204b4d6b1775eede1ca46a185fc982ab9b798f4d9b6a8d927dffdd22ec00cd9802dd6be828b15b723159ce4bc7fbe54bf1e58a633094108a3f34997d6b0b308ae8cbe5fa643f1726fc200df50425c732f06198c86f399fcc601c5cd7a24fa2c51a2697062ef2325d559c165a1815b319bbe052809911348683e8bcdae7dc68ce0859918ef3a33c89670308a976e77bbabe32bbf740cb734c4916c0f39c5574e961e69e4a9f1e65bed0f921b8a28ab7beee055b834052b997f38b3d55e764cf17914d5b4195643d43d3242b91440dac69c6af324e81cf09f5630bbdd5cc662ea86683f90678ffa213eb7fedf52c5d9bf28883b7b36bab7025f3f25eff86691dc4484eede401ccc3df18b42cf3a89aff04a3a529ab04adf77eec5583452d6394200bb7cbf070ff57f08117c23abd49b1cde493a74a72d2ad6c69fa73e28eb4b3fe06d2913cc916f69757bad9e611ef52f1407ea3c491e650dc0e3e9db053a1257308b97386e3894860bbcf87b30598cb5178a153cd7b2c7cfbaa26cb62de0fa0b6e13599045bab2b3c7a3979c3b0cd3ac44929602defb4c69aedf99d8e54bd1e9afcc5403b51a5939f81e198fea2603897f64a4945c0a5046bd6f15cdf018ceedd30d3af20483ad10e50445c63f50f89a01504b50e4e005f2dac09865b98984758bb6eae6116a1816b0849572e1227460ac03f1f3dd5c4683cc8bfe012d96ef9531099730ff315c6a89590cbb468e02857bb3f4a42f75fe7c4d1fd34de305fb07d55ded898dec7ad8bd4f30dded28167c32e3e3cb6e0024bc717754806d5605c7e4ed7db6f197dd049e6b06f70c0698a7726ca2a7132e3c959359564d35aa689733d8ee9bb3a80c46d807956fd79d54dc1ed97060ef0701cc56098f273b4d330ce2ee4897b7fd69fae547871925dc35a929b6b99c9986b366a7013b6e4cee15822902f23c46c07dac2bbfaeea2b31cef0efb948db074f171f4bcdeb83b4d452553bd8d507738f2035a07ec4b75f4b5a5aabd825348317cc155f70d1e44405dde92f9a693a8b18b8ac631b4b3fc421453068b7765ee2c89edcb82c93df3848610a7f05e89be5b3a833936e977839c912ce7586b1db362adacb934d2e5b31938f7b9a41780dfa735a3bbe9fd8e78ebddc9772c872c5968e8bd109791c9da45012acd462744b5b683153647056b75647052e502068a461b8aa3c33c45b0f6dade2dd3c613af2c3df5c2e10d61880c6d59aa2d18673aed6832ffb1c203be84610ef65878b988760e47619ddc22d3b0bc65a11562d62efb4e2c4308a9c75a004710c261642da863e08f028e254af9c8d321d299a133f3b5aabce3e90159aa4144d98ff7c76f1b713abd512dc44392bdd319969ef5105acca4b5eead80d34f2984946b87df5787aff45db83c8e71d0ce117b2227bb59d4825c782677bfcf4307b961ae50cbcbb2b794c0296fac1bc7df54bd1d06f139a4496460a55a2a92c8780f8a6f5dba078c65ee33bbfdfd9136dac3a3d80cbe5a25cfe006624fc470582711333585e5dae942fae954c55aeec0db018b0ceb0c6665197a1fc0ddf5281744e35dc4637e75157e5ce133385308fa19d60236e9121056a78b25ba94df413fb96b1ed6000bf0ff18b515bed3a5d0e29106c8d12497b5706979590f79122429a91019e4efec3d4548791e762ab918381b69d188e82b8f9eda46aae83823891e546f5d9410278bef2e356f2a636257562417919a7d8fcd7e0ce25682b1c5b7b7469104e8c4827e8cd9a243644326f265adeddf2707f37920201b2ac7295045559faf6a9eb257de1e4089373ae171ae71f723a96fa9e4597c27a806b4e54d645715247a10db9342b1dc3c68baad467507bd2eb5342de00e50bde2b088b30a1bd57738a135d2b35102d65a6acd9404776d9b3b6539c0fc4bc915cce8b4d68e97e245611132fc499625c054fd58f6c76dabb4d510441cce9b29772b089b680b39bb1351cdbcdb0092f0fddc2fe0a3916eba2b9635960287384a6700722655656eab28933096184cdb6b26ec8f90577e7e9a8d1963fee6f5768461d31ce2b26f690f12fa97a54ffbdbbbdccf098cf699ac958cad198aac77627858603420ec6721dbb8320de9133617448c5443f35fd3996773ac32194a9ab17ada06e54b0d0b81f2adbeaf408b349bdd00b01eb9ec744a0d29c182033fe64a93c8fd6d203b3b1cf0b6d0b3a03619ffcab6e4fa337928df222a2fba1806ecee0e55922b153a81969f8c52993d148467bd451b9bec1624dbeae7f25bc9f02c88d35f4e80e28d63487e27fce9b5048caf035ed6f55760f2567637027f182436ede08920fa5782888fe6bb3f456eff245a0018abe70698f942147eb62ada7a352662d1033f7ea414ea95cc5eccba7cdd717b445154388044264aacb39f1ca37eb1f5e546ac6d867f96c37eeaddc67c5c0bf4e043065536ba6983e5153081b75f518247018a9d6b38d96501ab8319969d777a2e6e1e08c5bd4ab2e28004"}, {0x98, 0x10a, 0xea, "fd42788d90220587e0f9f3f97c0f0526439c5b7f46976c1ad37524aa9856dc76939e7c8755922bcad678c83827d08393914107476b303004970cad0c66abf930df26b32e177f9b8478c8b199f66e3c2ce6438c6b79a0308ea588d970e3c53c5c7a7b9a51900d20ce4ac85d978962543bd53fa1d06b93995d09d6ac658bdaa5c5496c9bb1"}], 0x14c8, 0x0}, 0x5021}], 0x1, 0x40) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000c67000)={0x4, &(0x7f0000669000-0x20)=[{0x0, 0x96, 0x3, 0x7}, {0x81, 0x1, 0x2, 0x0}, {0x81, 0x4, 0x6, 0x5}, {0x8, 0x1, 0x358, 0x15dd}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00008dd000)={0x9, &(0x7f0000d65000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000bea000)={r4, 0x1}) r5 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00001d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000007d000)="decc46b16d442ab18367dd003da16fa4369b5e26d5b25883e01a3fd359cafb2c"}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000823000)={0x0, @in6={{0xa, 0x0, 0x2d7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x6, 0x400, 0x5, 0x5ef}, &(0x7f0000fcd000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000093000)={0x0, 0x2, 0x200, 0x4, 0x2883d2b4, 0x1ff, 0x249, 0xbca, r6}, &(0x7f00007d9000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a8e000)={r7, 0xdc, "b3a0a8f32613ba4cd602ba63d2d7511a7d7bc811aa5dc056c56298b8be6e5c5ee7cdfeea4593ccbfda251dc1c0c389d0946998ee4d85318fefcefb7b7e0eb77ae6249e73b16af5afe3f8cef4be4fb4bb0389e96c807e6f5bd253015082c87e5f63e94eb5b0b9062a06fafecc1d15569df6467f3751b2e0de7623c9821a1027138be1115a7e580fcf44e6023b85b380ea0d9e732b12f56327a48bf928f63e8fa7033c223b9b35d0dae4edacae8406802ea588b41fb3e95bafe2d5a0b0b1b456f2a2044d76b4e07dd8ec38759aef25227434c56b908205bb3a17aa6f3a"}, &(0x7f0000d2b000)=0xe4) openat$rtc(0xffffffffffffff9c, &(0x7f0000a8b000-0x9)="2f6465762f72746300", 0x2000, 0x0) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xbd, 0x0, 0x0, 0xf1, 0x0, 0x10, 0x0, 0x40, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f0000ad6000-0x10)="266b657972696e676b657972696e6700", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000cd3000)={0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1058, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000054b000-0xa)="2f6465762f7663732300", 0xf042, 0x2000) 2017/12/15 06:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x2, r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000268000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00008c9000-0x6)={0xfffffffffffffff8, 0x6, 0x3950}) fcntl$setown(r1, 0x8, r0) getpgid(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000382000-0x89)={r1, r1, 0x6, 0x1, &(0x7f0000595000)="6ae6ab8260eaf804c77a6991bf1ab468418f4daa450e81b4048ec3093fabd504e3585601b741fd05f432a3546a60d93b37ba0b7c38e3f27b57762a53c929ccc2c06887958a4942fcab09f5304c057d5a1f742c9fff20391e1d24ab146adf27ae9e1ee2bc50efd76df73c558fb3880a1529c2500797b9483fa1ed6fadcb0f0a98040357352d4ba1dec52ed079a7b5b41f1688783c8ac6d3ea0b86e0b2fd12337fb680230d873fbd2b1d48904a3d832289744d6a0ce210f091f1b3a79beb8cc2d71b77648420e6607783e3defe1391a4bcd020b7b81f31f4f3e41f4d573bc507b839829f04a61b886d0ef63b69", 0x2, 0x1, 0x762, 0x3f, 0x2, 0x1, 0x1, "0d6c635dbe5062a50b64ad60f922e522f8f44cd9a66a318b866ff6bece13b5e3f01a2f9b5025d518dcfc92fa273377011dd22bcd0bbaab967d3e61f5f58ea69cc103afb9c00323351f19e8572c0b90d8935f1313af23907c2ddc32a352d5cfefed777006a398101eb4"}) clock_gettime(0x3, &(0x7f0000230000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006a6000)={0x0, 0x9}, &(0x7f0000231000-0x4)=0x8) connect(r1, &(0x7f00004e2000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000522000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000}, 0x98) 2017/12/15 06:36:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f1000)="2e2f66696c653000", 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) setns(r2, 0x40000000) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f9b000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b91000)=0xc) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000484000-0x1)=0x9, &(0x7f000002d000-0x4)=0x1) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000084e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d, r3}) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffff9c, 0xc0106403, &(0x7f00000d2000)={0x7, 0x8001, 0x80000000, 0x1000}) socket(0x11, 0x80000, 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f7667615f6172626974657200", 0x202, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000566000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ce4000-0x4)={0x0}, &(0x7f0000f91000)=0x4) r5 = socket$inet(0x2, 0x3, 0x4) syz_open_dev$urandom(&(0x7f0000142000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x10000) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) connect$inet(r1, &(0x7f000055a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) statfs(&(0x7f0000b2e000-0x8)="2e2f66696c653000", &(0x7f00006c7000-0x9)="000000000000000000") r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r5, &(0x7f0000098000)="", 0x0, 0x90, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read$eventfd(r1, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r1, &(0x7f0000754000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000cac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000050000)=0xc9) fchdir(r6) connect$inet(r0, &(0x7f00002de000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() sendto$inet(r1, &(0x7f00008a0000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 06:36:30 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f65000)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000fa7000)={0x9, 0x0, [{0x21a, 0x0, 0x9}, {0xa80, 0x0, 0x1}, {0xdc0, 0x0, 0x24cd}, {0x8e8, 0x0, 0x7fffffff}, {0x2e1, 0x0, 0x5}, {0xff7, 0x0, 0x80000001}, {0xb12, 0x0, 0xd60d}, {0xbdf, 0x0, 0x200}, {0x861, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00008ff000)=0x0) io_destroy(r2) mlock(&(0x7f000090a000/0x3000)=nil, 0x3000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f0000901000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000)={0x726, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000909000-0x8)={0x80000000, r3}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000090c000-0x8)={0x0, 0x0}) io_setup(0xb, &(0x7f000000d000)=0x0) io_destroy(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000000d000-0xb2)="85669e50794717b89e71bff21b2f2ef0d3ba16fb3a135d92237e14c410123453fb3cabfa665ce1628698e0df89a5374bae581bf555887fc0559677c75038a45895950d781f1cc6b76b23f948ad1251cbcaf5c2c89c41306f1d35e00b72f40e384b2a81751bf9800f645cd31210f63b42b950bbcb849eded053aea40e7f7728232f6db06b8dd33836b5c4f0fc0b44791630bbbc86eccc3f3cd07ac1f3c54d746c2d6bf412abe2503ba54f951a49ea5adad137", 0xb2) clock_gettime(0x0, &(0x7f0000908000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000090a000-0xcd)="0fbbdf65bf596479055664bff4636f0c1056b6d3189bfe5814a7df95764feb2ef125e3fe3958061de78073742083111bc180003286675ed6d133a9507633e4ad14c132f0bd7d01def4a970adc5686ec916174f9e7f93475e270005a28c777f62b6dfdb900cd4c35a4538a3fff6c833249632803a863b643bd66661f5465116ed067e05e6b0bd6fdcdd5358d87fd4e372ba46bd170972eb10e376fbaa9a57b85c6cbe9ac5a669d6257cfe028664177f0af126479194f9ce31384aa1ed738db14aec39a6d9de332bb7c8e6b06f7c", 0xcd, 0x2, &(0x7f000000c000)={r5, r6+30000000}) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) io_destroy(r4) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000004000-0x4)=0xfff) 2017/12/15 06:36:30 executing program 2: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xd)="73656c696e7578297573657200", 0xfffffffffffffffc) add_key$user(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="f741fb6c41783d4c508b0575a6d7461b63d04a2c58b68bb95d372905619f097a585144f1e855514f694b3545c083d208a93cde822bf1b375af75349112f74957cc5cc7359ac4d3849ed6ee62050f5c3da8ce86c255162bd30f91", 0x5a, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x20900) clock_gettime(0x0, &(0x7f00005be000-0x8)={0x0, 0x0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x10000, &(0x7f0000001000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000002000-0x58)={0x100000000, 0x72f4, 0xffffffffd196fc29, 0x7, 0x7e2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000001000-0x7)={r6, r7/1000+30000}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000001000-0x5c)={0x7fffffff, 0x7fff, 0x80000000, {r3, r4+30000000}, 0x6, 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]}) 2017/12/15 06:36:30 executing program 4: prctl$intptr(0x2f, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000914000-0x8)="2e2f66696c653000", 0x101000, 0x80) mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2d000)="2f6465762f7667615f6172626974657200", 0x80380, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f000095a000+0x238)={0x1, &(0x7f0000d2b000-0x8)=[{0x1c, 0x3, 0x4, 0x42}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d2f000)={0x0, 0x0}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000d2d000-0x70)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x9, 0x1dc, 0x8, &(0x7f0000d2d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x8, 0x0}) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000b8a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00007da000)={{{@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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000+0x6f3)=0xe8) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000d30000)="0000", 0x2, 0x140, &(0x7f0000d30000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000951000-0x4)=0x85, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000d2b000)="2e2f66696c653000", 0x10000000000000) 2017/12/15 06:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(0xffffffffffffffff, &(0x7f0000dec000-0x28)=[], 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000d12000-0x38)={&(0x7f0000047000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a23000)=[{&(0x7f0000eb4000-0x10a)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000a5d000)=[{0x10, 0x0, 0x0, 0x3f, 0x7fff, ""}, {0xd7, 0x22a, 0x200, 0x8, 0x4, "ed73ec930d5ab54fdd2524928b44870fa6d5a87ce55cc17654e00df890a881c980e7854ff6e4dcd7f39711ffb4d51bf5e6a28def6ccaafbf26a2cd666baf1491f0da8560001db5baa71190ca0f916ff07ec7bd1fb50a6c6502b8314f8c239cb03360f33737db55dbceb0eeac1c9026ba77263fc9b9a49759d1b9ce5673b8dd37385dcff0dd552272f9dea7d2a507843642840820cf0ff5378e08c89ee2c85e8f30ddd717dd3fc250519bb80e6b0b0de920dc63d014496028c4ffd700baaf5eeb566899eeb255dc"}, {0x3c, 0x2, 0x320, 0x0, 0x8000, "9d7eeffd2b882341e9d1defcabdf8fd75dee7f1580dc1342f32537c0f59195f3ec7bdb4cf786931fdc19735a"}, {0xea, 0x10001, 0x2, 0x1, 0x0, "d475b5a851e9b15b1e554e2aa7173de901d524254c8ef4f8535f9c5ba29e7b99b303d5baac8016bf361ed297e1598c066d650f3aae3f020b6fe0bb831d9f00029ab166da77f7c5c8beed305f16427669f5e1507f57bffbcf48dc1f2aca8c948f152c496c6261d5e2950077684eb5868e8779ea543c7927fe0b0d4b4ebdcada2ebacbe3ee23323e51f5237412ed8a28a7c1e7b4a748dc4ff38c0ff4c83aaf73a8812c66693a6a8f2677e38133a4e8f1ef8dea621d6e48e1359371c4a33baead3603e37aca36591280c74847507d68594e24b3fccfaaa70a1ff048"}], 0x20d}, {&(0x7f0000c9e000)=[{0xc4, 0x401, 0x208, 0x4, 0x7fff, "07597fda2035d44c390df7ebbd137325f0c2621d8c89a778300124acad65a44fc3827a5bd4502db693a0824ef04b1a0fba88fd577595d75893e9c379c1734e5395c9a52d098c8a8bb73b47c8cf062dfdae9bd30f66243098a942318c4622c00caf1f73aa2480648540233a061177aad067dd0ff1b424b413c1db8b48653021300eef5142ac45bf9d0a1b1cf13d9b0bda2ec2d9281cc1c7f25f4d95e9c02abc61b6e152f35c628977cb1fd9b5cb5e98e7083c1486"}, {0x4c, 0x200, 0x1, 0x6, 0x7, "52ec723e65a86b229a7a3e38be8bb5e4bd82e381523e8719bd4f3e7ae28fbd80d55845063c1683432dac82bfe75eb39943bb9e6ae0c70a14740c9645"}, {0x10c, 0xff, 0x2, 0x5, 0x2, "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"}, {0xe7, 0x1, 0x300, 0x1, 0x1, "dba3f3a0cf877af82f09f769bde2e54f36dd3d13aea3e2e95375276c0e77e206b3ab1fd333350ade740a919f941001e451e2566d76123ecfe1cd1751c79f590208b61bc9207d09f68a590d939002beb86cec07943654324aca6ba64b8e9470bc50e22d293eac1fccfc87f645567e5cb24bf828a9133f75b537b29a8e80975552b814eb0b93dc3e60f191854a8455ed40336d3970ef26c3ec96525a32b352cc26cd90451102c3f4489a4741eb45ceb6f4bf811702cd91db561fa1deb3233991a8080f08df83a524643e60ea6ded21edc9580693c963ef1d"}, {0xc1, 0x4, 0x400, 0x0, 0x200, "32c81d82442ee216f5fd4fc08094f40c03c813e488cd48340730c4158f3f1d53fbb4fbbd629187b122b308cd36b723b4b9fc5cc7dff45e126cf3aa1effd6b954189037c9656645628fd1a0eaa57f1f06ac2b562a4439fcf42c6d594e2545d4926e69e88b32054af496e2a92f7329e195655e7153ae2f1d421dd182f47567ce76247557d3e9032f06be6024ff096ce9913124494d2ff94ef4923c1c26aad473e069a880d79935fb5b1d9ea885f95e31c5a6"}, {0x50, 0x7, 0x20, 0xbaa2, 0x5, "3b52ae80d03024d0e3374aa1a4194510016db30a061aa2598cac6348e9190988eca9d61ac7aebb8b36a5881eee35d2304c775bc33f4ee0f8690ddca8c7516279"}], 0x414}, {&(0x7f0000741000)=[{0xd0, 0x6, 0x1, 0x0, 0x50, "7d03a83e4c6824dd2dca46d33c79318af422fe7c679cf14088399529397ec444eb582d60a4478ccccee4c4cc72ede17342c901445d140683c1b8e21856bf198cf8d4f26ee548e914372654ba7adc542e49dec64b546c40c42f26a61a7c11dad9386b939e774bada831eb43cbe6ffbbd56a9cd3dcee067c0b7f08d7623bc83f990a9a0c7da233099b2f8566c407d10bfef3c1253b80c2ab898db5fe1cd9269432de06f2c1c764d7a23da7e5a9e0b0d70d3495deac0199d01e4054697affcd4ccc"}, {0xb1, 0xffffffffffffff01, 0x9f33d4ba08c3ff5d, 0x4, 0x7f, "2df4938085157ab83f40d5bbfb765f22a20ba03b9e1fafd5a03b2b1d60a8ce95e2a88a97f22a25b1500fc04b7a0f2a93fafc3508294259d6625bb6cc77de112ded35aac97861de6febdf90ec9d546549461b02f81957c497aac6db5a7ee5c8799e5d605f5aab259a9afe7b340d7a964ab1a3cfd816a57f9921ede0f536f92d71e1805b5bea3ef2e36d6731c2ff5029a255b7d7c8cd85de11905c204c9bd4138c9d"}, {0xeb, 0x2e6fad63, 0x8, 0x3, 0x8, "b3e41929a0b8a9f85e4ed42b799232601f3144c85394a4684ede8ed8a995ff8256075bbf9c572039b885d25aea027b62a54d74030c0222596db922705a28da24cd5539a1ad475e00f482e860634c51c94f6a11411d51b6c39035d72950b11e2d9a741771067bda31c7fe7216981ec8e1e89e68bea854312e06f5d51efa3917c25b4a8233470bec1e2970a4fb6ae913305dfc30ef08191461f71ab6d9de81e440109afa2285180b8c89387992935dbc58a5a48f14d3b70246372af3338d963b71b4f36fa0abd46ae1f47c7eec3c36dbcd66fc9cca2b2d5e5bd75a3c"}, {0x7a, 0x40, 0x20, 0xd5a, 0x3f, "bebcc49328a0e170615c709da0036084ad684e0072a9919a54ddc1254d68abb90b978600920c957429e6f36f868f690f0b13a801e42c7d0534f326a6d95b8f72ef5e14a3cde2ea701526d00236380fe947dffb099e64edc2f9d296f019bed8f0451e507b689b24084f25"}, {0xc1, 0x4, 0x114, 0x4, 0x5adf16a7, "d404a657bf78cfa0ee1d34466ba9ee024d474a3f99f907648f1366986dfdb2400e3bde5e101812d36d2b3918fc4cd2b002250e495964975ef950dad0dd808e6aaf2c431acd327c6c2e46dfbb313360d1db1ad27eca7fc1612304022feb26e49474ee79b4f5667834a4c8575296a30b6f89c490e6f1ccf9b38bb3c7955981edc43ad6cedee4fa690b2a739045183aa95ba13f3fd1c0b61bc23b9e5f00e275c996bd5b35692cf467a5e78a989901ce7f2e03"}, {0xd1, 0x3, 0x210, 0x3f, 0x8, "ab85ebeceb923cf9e8b65a7f7a6ec4e56020f1e433da334c21d980d5b22d600672a4fed70191fdc748d9b6705081e158cb3d8d0c0b80cb20066240dbf6946c45ac2ebabc39176153079937a65f905a3bdb74ed622141498d035bbc6fb7a567741dd5bac8b413e0ccfda7c3f79c41ab62e2613d7f6c566ab21062e5da4f5efa779232d310c1e04cb7b255692242dc399613650a96058710636267c7b139cdb7e2421caba538493ad8450e0519eae39e0896d530d4b8606bab0403893f9d6f68d50c"}], 0x478}], 0x4, &(0x7f0000b74000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2c, 0x4004891}, 0x20000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000adc000-0x20)={{&(0x7f0000f72000/0x3000)=nil, 0x3000}, 0x2, 0x0}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f73657175656e6365723200", 0x700, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/15 06:36:30 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000993000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000078e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10100, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6bbf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb3c1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4a81d307, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x4}], 0x90) mprotect(&(0x7f000078d000/0x3000)=nil, 0x3000, 0x1000001) msync(&(0x7f000078d000/0x3000)=nil, 0x3000, 0x2) 2017/12/15 06:36:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000354000)={0x0, 0x0, 0x0}, &(0x7f0000b79000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a7f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x4000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00002a3000-0x8)={0x0, r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x44800) r3 = socket$unix(0x1, 0x0, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000e35000)=[{r4, 0x1000, 0x0}, {r4, 0x1120, 0x0}, {r4, 0x100a, 0x0}, {r4, 0x2000, 0x0}, {r3, 0x80, 0x0}, {r3, 0x1, 0x0}, {r3, 0x4, 0x0}, {r4, 0x10, 0x0}], 0x8, 0x2) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000066000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000ea4000-0x4)=0x4) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000d0f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000052e000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000689000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f000030a000)={@common="62637368300000000000000000000000", 0x1f}) bind$bt_l2cap(r5, &(0x7f0000991000)={0x1f, 0x5, {0x2b0a7656, 0x0, 0x5, 0x10000, 0x0, 0x2}, 0x0, 0x7}, 0xe) accept4$unix(r4, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) ioctl$sock_bt(r5, 0x8907, &(0x7f0000a1f000)="a4e433e705105da3ee0065a7b277891486e10e7b3e192f858d761fd092253208e27752d96f03e8439c88e40eea509c5b77bd4fc152cc06f41667c23c66f4225a11a74ed4e745266025c9d55f51eb568839cb67a32272269a32dd9816e6282820f6a90a7dd2ec587c9c5f293c22d1878a44ca5c47f9e3683860a51350ad1728f2de444c22588db45fe55f457cb4955561d261e158eb03c8d9570229") r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000227000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000234000-0x8)={0x0, 0x8}, &(0x7f0000882000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00009c3000-0x6)={r8, 0x1}, 0x6) sync() fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000c51000-0x1)={0x6}, 0x1) setrlimit(0x7, &(0x7f0000bdb000-0x8)={0x0, 0x10b}) 2017/12/15 06:36:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x1000800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000a58000)=0x4) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80e, 0x1, &(0x7f0000f06000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000805000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000fe9000-0x4)=0x4) r5 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r5, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000026000)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000832000)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e615499c169e27e28c216096718c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x85}, {&(0x7f0000f09000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, {&(0x7f0000f08000)="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0xfff}, {&(0x7f0000f09000)="9402f4f4387a626e46b5f04ba5fa61c1e9d66b68b0e82de020c0faf97600ffd67344b7dc7b00f29c2a305ad9ebd9e7149d9701037cbcf0269b3b001071857a40d6006e0c04a246e21d472c9a69605765b6832606e8247e1d0de5572032833095ce66f510a6a147105ddab81960725f5567a977c3aee817f1b07b7ca53d37c91b15360827cfaf906304d3574a75a171888021ce80f9b9de1cd1d417c9bb2355207be2c4cf98d3e6533f4155564ae8cb05b3821c6a8d540f6d7b8241ab05004a8c98fd8263339011188aff05df94389e97f0ca0b7fd3a07efd4f", 0xd9}, {&(0x7f000003f000-0xa1)="c696aac554bced1645eb3686405923cb956d5a823d4a38246339734f3a7b9e22939797a12ddd38098ae8ac0474aa2865647c29dd25e52c123ac8507091da7938a4217ca06b3237115486b5494e3b6261c995e0e0a9a3b2c06e82e797bf5e03e519b83bcd52ade510dc60c441da1b7e09702249d9c83666d62b2ee4bf907c4ca2d15dc8af62f13a5bf57d9be9ff3f282f47bfe15aea0960fa9fd22d7a742a714766", 0xa1}, {&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000fea000-0x5a7)="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", 0x5a7, 0x2000008801, &(0x7f0000fe8000)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg$unix(r5, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006fb000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000fe8000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x6, 0x4) bind$inet6(r5, &(0x7f0000f0a000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000feb000)=0x10, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r5, &(0x7f0000c91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x100, &(0x7f00001fa000)={0x3, {"4a090004000000"}, 0x80000000000040}, 0x10) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005f7000)={0x0, 0x0, 0x0}, &(0x7f0000e8e000)=0xc) 2017/12/15 06:36:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000144000-0x9)="2f6465762f73672300", 0x4, 0x266d9caebe58ae70) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x400000000e2, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x10004, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x10000, 0x0, 0x0, 0x400000000, 0x1, 0x9, 0x0, 0x0, 0x0, 0x4080000, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x10000, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xb6dd) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x85f, &(0x7f00008f9000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x11, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x7, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x9, 0x0, 0x0, 0x400, 0x10, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e69000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = dup3(r4, r5, 0x0) getsockname$ax25(r6, &(0x7f0000442000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ffc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000721000)=0x80000001000, 0x4) setsockopt$inet_int(r5, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(r6, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x7, &(0x7f0000218000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000b4d000-0x28)=[], 0x0, &(0x7f0000bcc000-0x10)={0x0, 0x0}, &(0x7f0000293000)={0x7}, 0x8) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000000000)="", 0x0, 0x200000000}, 0x2023) io_setup(0x1, &(0x7f0000853000-0x4)=0x0) io_submit(r7, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f0000a2e000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cf000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) 2017/12/15 06:36:30 executing program 3: process_vm_readv(0x0, &(0x7f00004b2000)=[{&(0x7f0000dd1000)="", 0x0}], 0x1, &(0x7f0000861000)=[{&(0x7f0000857000-0x58)="", 0x0}, {&(0x7f00001d4000-0x10)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00004dc000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, 0x0) fchmod(0xffffffffffffffff, 0x100) execveat(0xffffffffffffffff, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="00"], &(0x7f0000005000)=[], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) chroot(&(0x7f0000cab000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x2, 0x2, 0x7d, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x100000001, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x8}, 0x203, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x81, 0x8}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009f0000-0x10)={0x0, 0x3, 0x100000000, 0x8}, &(0x7f00000a2000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000849000)={r6, 0x9, 0x7, 0x8, 0x80000000, 0x7ffb, 0xa, 0x200000000000004, {r6, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9080000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, 0x2, 0xdc2f, 0x7, 0x401}}, &(0x7f0000bed000)=0xb8) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000e85000-0x48)={0x4, 0x3, [{0xffffffffffffe6ed, 0x0, 0x7f}, {0xfffffffffffffffb, 0x0, 0x400}, {0x3f7, 0x0, 0x3}, {0x0, 0x0, 0x9}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000004a000-0x8)={r7, 0x100000000}, &(0x7f00001ba000)=0x8) sync() ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x8, 0xe1, 0xffffffffffffffff, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x2, 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000735000)=@assoc_value={r8, 0x6}, &(0x7f0000376000+0xa14)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000c2a000)="2e2f66696c653000", 0x0}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00009b0000)=0x3) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) ioctl$KDSETLED(r4, 0x4b32, 0x3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000465000)={0x0, &(0x7f0000588000)=[]}) rt_sigaction(0x23, &(0x7f0000fba000)={0x1004, {0x2}, 0x40000000, 0x0}, &(0x7f0000332000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000091f000)={0x0}) add_key$keyring(&(0x7f0000c7d000-0x8)="6b657972696e6700", &(0x7f0000305000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 2017/12/15 06:36:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000314000-0x61)="05796574656d00d3988ae9a61b24bd050540757c50e2fecc1c8b0a4e0123096997d411e2417bdd7385f73856f12604d9dcf66413231c60cb30fb28afa5c170234d01beaaefbfc1b6e8b3fb2497197e12be6123dd32dc66df662263a7f323c862cd", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) lstat(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009d7000)="2e2f66696c653000", &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00007cb000)="2e2f66696c653000", 0xc001, r0, r1, 0xa4b, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000591000-0x4)=0x1646, 0x4) faccessat(0xffffffffffffffff, &(0x7f0000ebe000)="2e2f66696c653000", 0x12d, 0x0) 2017/12/15 06:36:30 executing program 2: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004d9000-0x8)={0x0, 0x0}, 0x7fffc) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000051000)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003c4000)="2f6465762f73672300", 0x1, 0x121000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004d3000-0x4)=0x401, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000076000)="6e65742f70726f746f636f6c7300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000414000-0x4)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000067b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) bind$bt_sco(r3, &(0x7f000028e000)={0x1f, {0x8, 0x1, 0xba85, 0x7, 0x4, 0x8000000000000000}}, 0x8) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000cf6000)=@buf={0x91, &(0x7f0000c87000-0x92)="ecd506836e85fdd1cc151424a55e0300fd4a0cfa5e44666392a6bd4f79fac8ec7d9798c814115676742ad61a617a2e6aef938845477fb02964be319984f7d0c250496fcc227302007f0e04783b8d060ee9b81b8f6cb9bd7bf3a20cede02ed259e52f3bbe001376d85d2151c9bd343e141fe34c6ab3fbaeed8ef7274bf8b8b6217fbb676690a9a65e8b1009d1491aa72575"}) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f000096b000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) pipe(&(0x7f00008d6000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000a60000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000569000-0x8)={0x5, &(0x7f00008f9000-0x28)=[{0x3, 0x7, 0x0, 0xdd3}, {0x80000000, 0x20, 0x100000000, 0x1f}, {0x4, 0x0, 0x8, 0x6}, {0x57f3d196, 0x5, 0x5, 0x7}, {0x7, 0x80000000, 0x7f, 0x8}]}, 0x8) r7 = dup3(r5, r5, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000761000-0x4)=0x1, 0x4) r8 = dup2(r6, r1) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000f2d000)="d7ac9f60840bb73d9b5b85e6d7b3cf9612175f1296025298d549c83595f68cec5db93d439bf57c98d869a54573dddbe62286b2976b2d6f0714301f67e7a51306ab45eaef5497aecfd2c6e628ade069b388c95f5cc01debdd1e748310e2a9e5da6f25296e9310d35d9c401e16986ea563c5c6ead4c2f26f3b6acba291289473d945f2de478c03ff88cd6e7c705a4de4e7dea9b5e9748993e7d28ba4bc780b13bb9ef54d4d5f5eb716e1469306ae5d63f14272a0aae58340fa8fcba7e113fb5c2f4d9304580468bd", 0xc7) dup2(r3, r4) preadv(r2, &(0x7f00008da000)=[{&(0x7f000053c000)="00", 0x1}], 0x1, 0x0) readahead(r8, 0x3ff, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f0000315000)="2f6465762f76637300", 0x4000, 0x0) 2017/12/15 06:36:30 executing program 7: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x20900) clock_gettime(0x0, &(0x7f00005be000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000002000-0xa8)={{0x80, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x20, 0x8, 0x18, 0x3, 0x5, 0x6, 0x0, 0x4, 0xdde5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)="6e65742f69707800") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0xffffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000+0xa85)={0x4, 0x100000001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)={r5}) r7 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000001000-0x7)={r8, r9/1000+30000}, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000002000)={0x0, 0x0}) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc010643a, &(0x7f0000004000-0xc)={0x64000000, 0xffffffffffff0000, 0x1e}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000004000-0x8)={0x0, &(0x7f0000002000)=[]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x40, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x5c)={0x7fffffff, 0x7fff, 0x80000000, {r1, r2+30000000}, 0x6, 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]}) 2017/12/15 06:36:30 executing program 1: accept4(0xffffffffffffff9c, &(0x7f0000285000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000775000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b42000)="6e65742f697076365f726f75746500") ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000bcc000-0x30)={0x7, 0x0, 0x1, 0x0, 0x9, 0x2}) pread64(r0, &(0x7f0000e5d000)="", 0x0, 0x0) 2017/12/15 06:36:30 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = fanotify_init(0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x6, 0x400000) kcmp(r0, r1, 0x4, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e1000-0x78)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r7, 0x407, 0x0) writev(r7, &(0x7f00004fd000)=[{&(0x7f0000455000)="1e7f516321836d39115ec68ac471782d46a631bdaba7a721c26051d070dad1ae8837d55224d2002727ba2facb27c8b21d620aa75e7896539543edb5898078e26a31e68833ba52fae8ffd200c", 0x4c}, {&(0x7f00002c3000-0x1000)="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", 0xfc0}], 0x2) r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000702000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f00002d9000)={0xfffffffffffffffa, 0x7fff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b21000)={&(0x7f0000032000)="2e2f66696c653000", 0x0}, 0xc) dup2(r4, r7) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000285000)="84bda0f0f1471344a7dd52534e603d7581f3c0eb2ba162678b11145e1340f367d90ffe166dc409243e18f600514fa381f34a00bc1d3ace1b224abe0b79513b0ee470859579091f6effc31035594bca797428936df84f2f7d0d5ad3c450cb5ecdb9a1d7c7ea30ab18ef763fcf2fa89c03800a5b430508b70f161832fa25cc7d262bc15cc624b85eb865b5038fd9a3c7ff7f16f5fbf2962b05a7b2f4ad667e5af004a23cc343031e") dup2(r5, r6) 2017/12/15 06:36:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000c4e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b02000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000845000)={{0xfffffffffffffc0a, 0x1f, 0x7, 0x1, 0x5, 0xf049}, 0x400000, 0x6, 0x2, 0x200, 0x800, "c6fcd47f937f46ecb83e6d9bbffeb32d7dae0b227978b4c944c0f9a34982808edf7eec4ecaca01d9b48cb85f930330bb784e865c7168e814ffae7b480de04c57b791f41c24bf4b2c986f6b8b817e7f66d140263a3b222770aba0a51d6c260a4b28c5e7835c97924fbc44128b3d4f73f7b7ba23c112698de162419f7de822b45f"}) bind$unix(r1, &(0x7f000055b000)=@file={0x1000000000000001, "2e2f66696c653000"}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getpeername(r2, &(0x7f000028d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000036c000-0x4)=0x10) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair(0xf, 0x7, 0xcd7, &(0x7f0000f34000)={0x0, 0x0}) connect$unix(r1, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000562000-0xc)="2f6465762f72666b696c6c00", 0x80400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000457000)=0xffff, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000156000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d3e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a6000)=0xe8) stat(&(0x7f00000b5000)="2e2f66696c653000", &(0x7f0000aa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a3e000)={0x0, 0x0, 0x0}, &(0x7f0000fab000)=0xc) stat(&(0x7f000044a000-0x8)="2e2f66696c653000", &(0x7f00008a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000033f000-0xc)={0x0, 0x0, 0x0}, 0xc) r14 = geteuid() lstat(&(0x7f00006f9000-0x8)="2e2f66696c653000", &(0x7f00008df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000868000)=0x0) r17 = geteuid() getgroups(0x7, &(0x7f0000a2b000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r19 = getpgid(0xffffffffffffffff) fstat(r5, &(0x7f0000dbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000667000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00007e6000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000bab000-0xe8)={{{@in=@multicast1=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084f000-0x4)=0xe8) stat(&(0x7f0000df4000)="2e2f66696c653000", &(0x7f0000085000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b85000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c8000-0x4)=0xe8) stat(&(0x7f00004bd000)="2e2f66696c653000", &(0x7f0000071000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a7d000)={0x0, 0x0, 0x0}, &(0x7f000069e000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000071c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e7000)=0xc) getresgid(&(0x7f00001fd000-0x4)=0x0, &(0x7f0000dcb000)=0x0, &(0x7f0000c6f000)=0x0) r31 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00009fd000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000-0x4)=0xe8) fstat(r0, &(0x7f0000e43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000083c000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000034b000)={0x0, 0x0, 0x0}, 0xc) r36 = getegid() r37 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000ab000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000877000)=0xe8) stat(&(0x7f0000897000)="2e2f66696c653000", &(0x7f00007c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000767000)=[{&(0x7f0000a95000-0x3)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000720000)=[{&(0x7f0000c00000-0x3f)="fdb10b9a00a954ef235a8f0a5b0c763fe86c5dab75625eebc345b4d337a7e129b27ed1f2c8ba2e1640abd6c2e50aa4afcd06cc21cc30d2f4f284766c21ea9e", 0x3f}, {&(0x7f0000021000-0xe7)="6ddca435d246e3f34ea523ef7d3482ab6dd05193cdd37e4ba61d1a398164a68b4762523f9bcc43d09eb0a416a697a6ff4f40bf3395487c6212a5980fd731f20ce0b6753c22eb26d4525bc835ec51b37020ba2866a734502360f39a621caed20454462a17dfa6337f64715dcfac88aa88598d57699ff30277b3ea0c15aa4750de3eb1797a08672961c1348ce7215e7d247f3682c7a71a1688df4f979a575b6b28ee459f06b69030d072871bab4b95c318db05235d4565f1cc07526020611de3fdd97eeed002fe9d6d7ce1a3314023ab44e52c94e9b32636ec6f08d36e35ff62047aca1c8732c92c", 0xe7}, {&(0x7f0000dab000)="fe5369f1", 0x4}, {&(0x7f0000a73000)="9f5baaa113c590a1ffd197dae85de12e142519d28963c8e0042f9eb1df3bd5984f2c0de419af56b4314916405d9ce23e88878742c8c30eb0102b757df910cca8773918", 0x43}, {&(0x7f0000936000-0xb5)="4c549aec53769f64cef30ffaa733c00defe72a34093433f90bbb18b356ecc957d476c4f8d2a496eb39cee0d29d526947722a9f56469bd5c96d2f54e405dd159841e8f5f44c551dcc70b182d66484ca748c11d7e2fafbfb9647a74e10fe57e8fa120adddec986f86392640e3cc000826c5b1aa436527f520d48c1c48eabdbf6772e32846786a2dcac3632f2428d8248d2c984a2f6ea15db4d276354ff3d3ac490e0f0577169e35caaddf10f301a3cfc1762a3a3f8b3", 0xb5}, {&(0x7f00002db000-0xad)="c5fd88c53365cff967a2201625d2e5a80f643c5a3f1a1f0852fba06748fc976559d03b6f62e0ad838dd53acae0f45ba24ccd850d022a94a80103a351b5762f69b1f446940079cb5a8bbea4e78e8e82ddc767eb50e8827c268fded7ec0c86b992969992b3ddf45cc4ce6adc7a16ec5a603ba3d3204c024247158c9f771536dfebfa0b1eb710d3b98cf196e26718990be0f8faab75bc979129b428e29e992e82561ae53bb6bc816cc74d1f1de721", 0xad}, {&(0x7f0000ac0000)="a89c6b32c4054570ba4886f358a89fdcae5570af61ce4e3226868cad32225d5863a00087bfdbd12695de23ea1dff5837ca99b008351c71f37c04afe997e1e75e9842b45f26da3811fd7333bd40a6cb7297683f50e843fe69d06b6154eec970481e884c41d51dc5e78608f2da370930c65a3e3cf39ef623fe9f04b57878098b105e1aa7c6d91877896001cc636375ba02856f06a45fc588356d7d2c78bf0668f844e86a6bfaa054d4e886ea3823f18df78c4fba19570fedc0050131a08b1cf96172b70c930ea3094074ca42f93f79ebf98852951882a5b26fdeff9cbe21b3bd19cec73c48378602628bdf", 0xea}, {&(0x7f0000e1b000-0x7c)="c160c110327d7c2bc7466d8d3d7dfe4ea549a6a4aba0d1815216f3dc834d5a030f417c13302b96a9db5cf41666c5f5fa092420801006a86923fb93b6e192380073f0a589f57c0c31eef20590a6c0818322ac56aa88eb30176c8ac3acfdfa9538d059ab4c913ef060307490d741fa00a64ddef383e3873bc25177192c", 0x7c}, 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{&(0x7f0000b14000-0x1000)="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0x1000}, {&(0x7f000035c000)="6ef3a845081b9c6a52cbd866802eb098efe925fa0bc01f21ab5fd78e4594bcab474cdee6c8624645f1970cd4f416611cf5267db4645c631418a698a4f0e144b3d4f0272d536850e658c326b0d1fcacd44a0627c85e6ab5cffe6a7ff9160d1102fbfd5977c0590561e5dfc35f829f5bf6c21149509518cd7ac8086a358be400f7c81fd30c191354ccc6ee22a67aa0dcbab9a41510e7fea073935d9791da3c3902ce71b151f59c930cf4afa0da1ca9751b0dbc3753aa510398cf", 0xb9}], 0xa, &(0x7f0000267000)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x2c, 0x1, 0x1, [r4, r1, r1, r4, r3, r6, r4, r4]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0xb8, 0x4000000}, {&(0x7f0000cc0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005dd000-0x10)=[{&(0x7f00000a5000-0x90)="2a5d16e2cf0d0469a2f46d200c57f56a15ddef7df4442e83c03abd566fc18c2ec88745091b0a7dbf955912dc31ca7029d78ab51fd5f93d81f5a030790d25197b3601fdc25a599a8259f8a4024ddd2c72b4a1de8d299f88e73211db5d0d2d803aa63abcffa7c89b2aabb7a4ea33c73b5338dde1df02cc4276e19f8ba085b96b42833118433286b2b8e07e2e2d002dd434", 0x90}, {&(0x7f00002b9000-0x6d)="73ca7b83e819da3075526f469c9296d15d33ab7b3a396c8c41c7aba89e429ade63704b6803a12732538c4295077fda2140e98fd9da42ecfaa7fbe2e887aeff064eb0061535f0e624ce0dbcb6d7f7ae8b00d230e0acb9e35e5f3861822808123d50533e7ff1b854028d326df788", 0x6d}], 0x2, &(0x7f00000c0000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r0, r2, r3, r1, r2, r3, r5]}, @rights={0x1c, 0x1, 0x1, [r5, r1, r2, r1]}, @rights={0x14, 0x1, 0x1, [r3, r6]}, @rights={0x18, 0x1, 0x1, [r5, r2, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x90, 0x4000}, {&(0x7f0000c02000-0xa)=@file={0xda97a7af73790182, "2e2f66696c653000"}, 0xa, &(0x7f0000fbd000-0x20)=[{&(0x7f000099e000-0x55)="5fb2aec762bc4fb7e4198b04bc2a3ce51ca538d50b39a4dee903fa7f39d3ac01f3a8d1a731d6222093e716b2314c0d7e776d5d449686e4ff10e325ee70b4f6b4a0a37349b31c25f05414bbaf0d07f5aa2370940d78", 0x55}, {&(0x7f0000d8b000-0xc9)="f13f24a2babdc07e09e3d9054085cefea8f8c112fce9acbce7289cd658356231074385db91f53a096d2423f05d7186bd59862e64b2dbe33d5a2a7227188795c3f662a203b086e0ea6f6dc3edc801ab36236884c5460086deca370cd940cf15d141513ec2609402d81b5a77e14905e5d032f983cbc9e7277f2c2bd124118a2269b40b234ca122d82b36a6a646ce8277d98f15ecb99df145d2a9621b237f9f4f05584eb3ae955b68aa14bebccb250b64dae543e0da20c58989387c819248f5650f2b35353862fe98dc39", 0xc9}, {&(0x7f00002a8000-0x6b)="5df2243c218a2d665c7285bf00c2a97a1a288e8e5a3bffb2139800952dad9a3b8fdc925ae8beeff4db512a931ef133caf65b3aad8daf1665f3c526bb251fcceac4481f6d24cf8ef29a6fbd7b6e73b44f4a8290129b43723c1b0384bb33a8b6680eac417cf167d2bce5b10b", 0x6b}, {&(0x7f0000094000-0xd2)="255d285696066825d262a94d485971259cd0a58ffe5781c3d2f71bc2f417b1b24b59586be9150e4394a12eba6441a246b2ee0b2220bfcd645a43628a1e9a58245023b2d7cd571a9576b5a3cb21bfb88b70522d7bc56b120125a805f7e3b78fc3844ba033508cd4a7d67142f4c228d8fb71a44dafc37eab53a193f4a77445bd575ba31c28a19b19dd3c7b8a5367b8c8862da95d6b8163d7289fb0924ba3351313299f6b39fc47f9d9faa1bf30cc07c70b7768625c951d8c2ac7471b23d3f2266c9385e8b047709ebb3e0e7a4a020bbecfb286", 0xd2}], 0x4, &(0x7f000076e000)=[@rights={0x10, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r5, r1, r6, r4, r2, r6]}, @rights={0x14, 0x1, 0x1, [r5, r4]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x9c, 0x8000}], 0x4, 0x20000000) connect$unix(r1, &(0x7f0000d34000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/15 06:36:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e58000)={0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000789000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup3(r3, r2, 0x80000) bind$inet6(r3, &(0x7f0000391000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x10000000003) r4 = socket$inet(0x2, 0x2, 0x10000000020) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000f69000-0x4)=0x0, &(0x7f000019d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x0}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$ipx(r3, &(0x7f00007e1000)="6317dcb905100f61c4d8235a39da5d5cdbe779729137b0dbaf56b5af916172cc8fcae0e300cf4c7d02387bf9572854d7d99f930448115e1fca2f95d2e4f38b3b2876a8b1335d824a94c7a775cabbdd92bd2cffdbb87b53255d245325cb4c88b155f91da454464718e025187a68dbbad1e66ca3c702506f56b16c59879629a56c1c3520687e94f899608eded7da365bdff602805803f95b9ef0e3e1fb55768d4752b86c8308f6", 0xa6, 0x4040, &(0x7f000075c000)={0x4, 0x2, 0xffffffff00000001, "908f105b85a9", 0x3ff, 0x0}, 0x10) sendto$inet6(r5, &(0x7f00005f4000-0x1)="00", 0x1, 0x0, &(0x7f00009b4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = accept4$inet6(r3, &(0x7f0000f3d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000093b000-0x2)=0x1c, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ac5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000027e000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000c4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d1000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00004d7000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x2, 0x318, 0x2, 0x80, 0x20, 0x101, r7, r8}, {0x7, 0x4262fa1b, 0x1f, 0x8c, 0x1af, 0xea, 0x1f, 0x10000}, {0x3, 0x3, 0x0, 0x3}, 0xa0, 0x7fffffff, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x7}, 0xb, @in=@broadcast=0xffffffff, 0xf11, 0x4, 0x0, 0xffffffff80000000, 0x7, 0x7, 0x5b7c}}, 0xe8) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000586000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) [ 104.953607] netlink: 'syz-executor0': attribute type 15 has an invalid length. [ 105.098433] netlink: 'syz-executor0': attribute type 15 has an invalid length. 2017/12/15 06:36:30 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x1, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005db000)="2f6465762f73672300", 0x7, 0x4) getrusage(0x0, &(0x7f0000558000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000f4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x1, &(0x7f00005d5000)={r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cb8000-0x78)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4000001, 0x0, 0x0, 0x1ff, 0x0, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r1, r3) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008ca000)=0x0, &(0x7f0000df1000)=0x4) bind$alg(r3, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007f7000)=0x0, &(0x7f0000632000)=0x4) pipe2(&(0x7f0000f78000)={0x0, 0x0}, 0x80000) socket$inet6(0xa, 0x2000000080000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x6, &(0x7f00007e8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000807000-0x4)=0x400, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r7}, &(0x7f0000e99000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003ea000-0xc)={0x0, 0x101, 0x10}, &(0x7f0000454000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005c2000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x537, 0x24d61a3f}, &(0x7f000042f000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004e2000-0x8)={r8, 0x8}, &(0x7f000052d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000e10000)={r9, 0x9}, &(0x7f000092f000-0x4)=0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x5, 0x1000000000000) 2017/12/15 06:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f73657175656e63657200", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000ce5000)=[0xe6, 0x7], 0x2, 0x4, 0x8, 0x3f, 0x9, 0x50, {0x6, 0x9e, 0x3ff, 0x4cfd, 0x8000, 0xed, 0x100000003f, 0x6, 0x40, 0x2, 0x1, 0x0, 0x5, 0x8, "d863326553e9cd9ce4961cf0e34e78b149c0399e9e5ee3a165bc5f752e963fd7"}}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000093a000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000093a000-0x10)={&(0x7f0000659000/0x4000)=nil, 0x4000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r2, &(0x7f0000026000)="", &(0x7f0000938000)=""}, 0x18) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000577000)={0x3, r1, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005d6000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093b000)={r2, 0x18, &(0x7f000093b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001e8000-0x4)=r3, 0x4) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000fbc000-0x1c)={&(0x7f0000e3f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00008bd000-0x28)=[{&(0x7f0000377000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000d0d000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000676000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000667000)="000000000000000000000000000000", 0xf}, {&(0x7f000019e000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x5, &(0x7f0000ab3000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x100) io_setup(0x7, &(0x7f0000376000)=0x0) io_destroy(r5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000093a000)={r2, &(0x7f000059e000)="0288d13ec948135b8a2a13c6e07793f1c3de07ed3c34654211db5b4dd0c5a2346f060fc407536ce24e6b2ddfcc06e08f7303be09d14f84994fc09934a4", &(0x7f000093a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r6 = add_key$keyring(&(0x7f00008e7000-0x8)="6b657972696e6700", &(0x7f00008b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f00001b2000+0x2f4)="7573657200", &(0x7f000013f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf4000)="59d6fd191c61f6e58f8bc2ff1f54830ec27b3e40b69c076443f6b314a2e0284a5c12aa3f81cf1bb75ee8bc8d8239f0cda18ab5385a43ab852604a32b511b582c06f227d6adfd1f4352f5ce84228ddd70ea2c6bc0791486f326a415ec319f26d56a650375a53f6e9d0f846582af9040f901b5d707b838066afde7712cbe45578a303727efeed5f72c15ac69913cc3310347192cd2a6b8118c00eb5dfe651e05", 0x9f, r6) r7 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)="2f6465762f736e642f74696d657200", 0x0, 0x0) clock_getres(0x4, &(0x7f0000b3f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000d57000-0x34)={{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$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00005b5000)={{0x8, 0x0, 0x3, 0x4, 0x6, 0x3ff}, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) 2017/12/15 06:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000acd000)="2e2f66696c653000", 0x100013) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) setns(r2, 0x40000000) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f9b000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b91000)=0xc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000084e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d, r3}) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffff9c, 0xc0106403, &(0x7f00000d2000)={0x7, 0x8001, 0x80000000, 0x1000}) socket(0x11, 0x80000, 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f7667615f6172626974657200", 0x202, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000566000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ce4000-0x4)={0x0}, &(0x7f0000f91000)=0x4) r5 = socket$inet(0x2, 0x3, 0x4) syz_open_dev$urandom(&(0x7f0000142000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0xfffffffffffffffc, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r5, &(0x7f0000098000)="", 0x0, 0x90, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read$eventfd(r1, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r1, &(0x7f0000754000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000cac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000050000)=0xc9) connect$inet(r0, &(0x7f00002de000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dab000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x80, 0x1, 0x400, 0x9}, &(0x7f0000e4a000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c5c000)={r6, 0x40}, 0x8) getpid() sendto$inet(r1, &(0x7f00008a0000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 06:36:30 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x20000000080800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000003000)={0xfffffffffffffff9, 0x0, 0x10000020009, 0x4005}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f000000a000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000a3c000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x3f, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0xa, 0x4, 0x4, 0x7d, 0x1fffffffe00, 0x0, 0x5, 0x600000000000, 0x29, 0xfff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x10, 0x3, 0x1, 0xa5c, [{[], 0x6}, {[@loopback=0x7f000001], 0x7}]}]}}, "11409d09db202e36"}}}}}, 0x0) sendto$inet6(r1, &(0x7f000065d000)="f70e1100adb81bb0ef3ea476815417ccb7fe17c0f932527ef49d97e95e29a4f735979f0e9a4952a47ca975864e1d72d87349582c58c18c482f8839159a11d33f843d426561aff4093f28ce17746e50a1a8b855e91202cb709409651cc2cad58fc978d56d87459ef42098b21cd73799d48266a617e74f66b958952fe3f5195d5e77581270d7b6680c8a6549ed550837476b04003273b7502b22d7f34facead796b078ec7845b4c6c892ada0936993a5cd9e7d71d0cfb135eff1c4a8104ef6ff04b82efbcc8727435347941431e81d2ff8bc30152e5a9fd3ffe374f80de79289", 0xdf, 0x801, &(0x7f0000973000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007e2000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000055b000-0xb8)={0x0, 0xffff, 0xc88, 0x17400000000000, 0x7f, 0x200, 0xad2, 0x7, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x100000001, 0x9, 0x1ff}}, &(0x7f00006ed000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000891000)=@assoc_value={r2, 0x101}, &(0x7f00007eb000)=0x8) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000a10000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="73697430000000000000000000000000"}) r3 = gettid() ptrace$getregs(0xc, r3, 0xffff, &(0x7f000088b000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000eb000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bbc000-0x38)=[{0x3, 0x2}, {0x2, 0x5}, {0xb, 0x7fff}, {0xf, 0x713d02b9}, {0x3, 0x57a}, {0xb, 0x401}, {0x7, 0x87d}], 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000010e000)=0x1, 0x4) 2017/12/15 06:36:30 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005a1000)="6769645f6d617000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3ff, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x2100a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r3 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d2d0, 0x7, 0x1000000000000000, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x2, 0x11, r3, 0x0) pipe2(&(0x7f0000dc0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) writev(r5, &(0x7f000055e000)=[{&(0x7f0000894000)="965634f7cc14edb60e2a2327bc03c3", 0xf}], 0x1) splice(r4, 0x2000000003, 0xffffffffffffffff, 0x0, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f000018d000-0x10)={0x80, 0x0, &(0x7f00001f2000/0x2000)=nil}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r4, &(0x7f00000c5000)="0000000000000000", 0x8) r6 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2e000)={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f97000-0x4)=0xc) setresgid(r6, r8, r8) getpid() getpid() gettid() getpgid(r7) 2017/12/15 06:36:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) ftruncate(r0, 0x400000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005cb000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x2, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000909000-0xc)={@empty=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c6000-0x4)=0xc) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f2000)="2f6465762f6b766d00", 0x40400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x20000000001, 0x8000000000000006) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000bc7000)=@generic="c30b8c15e6ba8202c32da7d5381c93bd") getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007d2000)={0x0, 0x0, 0x0}, &(0x7f00003a1000-0x4)=0xc) r6 = perf_event_open(&(0x7f000065b000-0x78)={0x1, 0x78, 0x6, 0x1, 0x9, 0x9, 0x0, 0xfffffffffffffffe, 0x800, 0xb, 0x10001, 0x0, 0x80000000, 0x0, 0x0, 0x80000000, 0x1, 0x81d5, 0x1, 0x100, 0x10001, 0x7fff, 0x3, 0x8000, 0xfffffffffffffffb, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000feb000-0x78)={0x2, 0x78, 0x6, 0x7, 0x7914, 0x155, 0x0, 0x5, 0x40, 0x4, 0x7fffffff, 0x3, 0xfff, 0x8, 0x0, 0xad89, 0x4, 0xa8, 0xbc0, 0x40, 0x6, 0x4, 0x6, 0x75, 0xb60, 0xfffffffffffffffc, 0x0}, r5, 0xf1, r6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) bind$inet6(r4, &(0x7f0000f3d000)={0xa, 0x0, 0xffffffffffffff68, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r4, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x40000, 0x80) add_key$user(&(0x7f0000f9f000-0x5)="7573657200", &(0x7f0000825000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000054a000-0x16)="53cff1ef2e0fa488c476127e32acd05c5d8073f3b549", 0x16, 0xfffffffffffffff8) request_key(&(0x7f0000b69000-0xa)="656e6372797074656400", &(0x7f00009c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088b000-0x11)="776c616e3073656c666b657972696e6700", 0xfffffffffffffffa) 2017/12/15 06:36:30 executing program 2: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0xbe, &(0x7f00001ad000-0xbe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x0, 0x7, 0xaacc}], {0x8100, 0x1, 0x7fffffff, 0x6}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x80, 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}, {[@routing={0x0, 0xe, 0x0, 0x9, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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]}]}], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00007c0000-0x8)={0x0, 0x0}, 0x20, 0x81) syz_extract_tcp_res$synack(&(0x7f0000a55000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x105e, &(0x7f00004ed000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x1, 0x0, 0x1050, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x41a, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r3, r4, 0x8001, 0x0, 0xd, 0x80, 0x8, 0x0, 0x7, {[@md5sig={0x13, 0x12, "b66214141a75ec2a06cd2e5d48aebf81"}, @nop={0x1}, @sack={0x5, 0xa, [0x7, 0x4]}]}}, {"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0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006e2000-0x4)=0xfffffffffffffff6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000043b000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x80, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000fd7000)=0x2e32) mkdir(&(0x7f0000697000)="2e2f66696c653000", 0xc) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f000010c000)="6d717565756500", 0x201000, &(0x7f000000a000)="") creat(&(0x7f0000d99000-0x8)="2e2f66696c653000", 0xffffffffffffffff) r6 = getpid() getpgid(r5) fcntl$lock(r2, 0xc, &(0x7f0000b58000-0x10)={0x2, 0x1, 0x8, 0x3, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000751000)="2f6465762f6c6f6f702300", 0x81, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) clock_gettime(0x3, &(0x7f0000b96000-0x8)={0x0, 0x0}) wait4(r5, &(0x7f0000459000-0x4)=0x0, 0x80000000, &(0x7f0000480000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f00009bc000)={{r8, r9}, {0x77359400, 0x0}}, &(0x7f000012b000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x7, 0x1, &(0x7f0000a65000)={0x77359400, 0x0}, &(0x7f00009c6000-0x8)={0x0, 0x0}) wait4(r6, &(0x7f0000160000-0x4)=0x0, 0x2, &(0x7f0000858000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bf3000)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f000014e000)={{r10, r11}, {0x77359400, 0x0}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000848000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r12, 0x541b, &(0x7f0000779000)=0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001ee000)={0x7, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x20000b5, 0x30, &(0x7f0000e95000)=@common="69666230000000000000000000000000", 0x5, 0xff, 0x40000000010001}) r13 = socket$inet6(0xa, 0x802, 0x0) rename(&(0x7f0000cd5000-0x6)="2e2f66696c653000", &(0x7f0000fa2000-0x8)="2e2f66696c653000") connect$inet6(r13, &(0x7f0000182000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x73, &(0x7f0000b5a000)={0x0, 0x200, 0x30, 0xfad8, 0x2}, &(0x7f0000940000-0x4)=0x18) 2017/12/15 06:36:30 executing program 4: r0 = open$dir(&(0x7f0000cf2000)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cfc000-0x4)=0x0) perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0xd4e8, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x10000, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x200000000, 0x20040000003, 0x0}, r2, 0x5, r1, 0x0) mount(&(0x7f0000977000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f00003c3000)="6632667300", 0x2, &(0x7f0000d0d000)="490113") gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x79e, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dbe000-0x8)={0x0, 0x0}) r5 = request_key(&(0x7f000039e000)="72787270635f7300", &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab4000)="2f6465762f72666b696c6c00", 0xfffffffffffffff9) add_key(&(0x7f0000b47000)="7573657200", &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000023b000)="3a", 0x1, r5) bind(r4, &(0x7f0000429000-0x6)=@hci={0x1f, 0x0, 0x80000000003}, 0x6) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)="2f6465762f6877726e6700", 0x10000, 0x0) r7 = syz_open_procfs(r2, &(0x7f0000e0e000)="6d61707300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fcntl$notify(r7, 0x402, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f3a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x76b}, &(0x7f0000dfc000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a68000-0x10)={r9, 0x8, 0x9, 0x0}, 0x10) setsockopt$inet_buf(r8, 0x0, 0x29, &(0x7f0000a61000-0x3d)="42d70f8f8164c53d9ef92209e7758bdfce3bbd89f14e956eda8608624d63654f75ea7c311ca4f73c5dc4c04b9e5baae5af68ab4197cd4e340f52fb21bc", 0x3d) setsockopt$inet_mreq(r6, 0x0, 0x21, &(0x7f0000dd1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x20000, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f00006f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setpipe(r3, 0x407, 0x0) close(r7) sendto(r8, &(0x7f00000e4000)="9a1718e9735a8889e479731ae848af069ed316c94c4f9a6bc1ceb35a3e9e82125fbaa20bc7000dad94e26fb97a617d3cc0cc", 0x32, 0xc000, &(0x7f00006a8000-0x1c)=@in6={0xa, 0x0, 0x400000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) fcntl$setlease(r8, 0x400, 0x2000000003) 2017/12/15 06:36:30 executing program 5: r0 = socket(0xa, 0x83, 0x3e) getsockopt(r0, 0x3a, 0x100000001, &(0x7f0000a2e000)="", &(0x7f0000001000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000c7d000-0x76)="8c27263499786baea03e434aeb7cbba3446b64f8ba0cbb5237ce3e5511998fda456a34760ab2d0fd5f32a76d2716e279ced07a210df09b67d73864a2c7c87955581dc2cef8ab4bd28e7a6a08bf83d6a81f2019b47b51b903bad822e8436fd119887a5d47bd01c7a0afb152abfc2f8d199405a4519b16", 0x76) [ 105.370409] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/15 06:36:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009fd000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a7a000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)=0xe8) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000e30000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dc1000-0x4)=0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bc1000)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000add000)={0x3, [0xffffffff, 0xfff, 0xffff]}, &(0x7f0000488000-0x4)=0xa) write$tun(r3, &(0x7f0000fad000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, "9b0c58", 0x0, "e24cc9"}, ""}}}, 0x2e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a0c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030c000-0x4)=0xe8) connect$ipx(r3, &(0x7f00003c9000-0x10)={0x4, 0x2, 0x4, "5a051bb8186a", 0xab78, 0x0}, 0x10) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00007c0000-0x8)={0x0, 0x0}, &(0x7f0000a90000-0x4)=0x8) socket(0x13, 0x1000004, 0x0) r4 = syz_open_pts(r3, 0x1) fcntl$setlease(r4, 0x400, 0x1) r5 = syz_open_dev$mice(&(0x7f0000379000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x7fc) readv(r5, &(0x7f00002eb000)=[{&(0x7f00002d0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad5000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002c5000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x3) r6 = syz_open_dev$sg(&(0x7f00005ad000)="2f6465762f73672300", 0x5, 0x10000) sendto$inet(r0, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f00002d1000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000edd000)="dd", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001e7000)=[{{&(0x7f0000813000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ab000)=[{&(0x7f00008de000-0xa4)="b711", 0x2}], 0x1, &(0x7f0000e36000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000e3a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x6, 0x7, "08e8ba9414f58e98d39374a44df59754b58263ddfa5eb037c36b225153a415805bc0b0f05e74239c44184442e507dcdf50d7bf4c38ab88d3129b8627f43ee0", 0x81}, 0x58, &(0x7f00001db000)=[{&(0x7f0000118000)="", 0x0}], 0x1, &(0x7f000036c000)=[], 0x0, 0x4001}, 0x5}], 0x2, 0x894) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000298000-0x4)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000cd0000)={0x10003, 0x1, 0x3000, 0x1000, &(0x7f0000c88000/0x1000)=nil}) close(r0) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000abd000)=0x0, &(0x7f00001a5000)=0x4) flock(r0, 0x2) 2017/12/15 06:36:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000630000)="") readv(r0, &(0x7f0000d39000)=[{&(0x7f0000977000)="00000000000000000000000000", 0xd}, {&(0x7f000024d000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x2) 2017/12/15 06:36:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x11, 0x3, 0x9, &(0x7f000028d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bf7000)={0x3, 0x0, 0x8000, 0xffffffff, 0x100000000, 0xfffffffffffffffb, 0x4, 0x7, 0x0}, &(0x7f00006d4000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00003e6000)={r4, 0x4c, &(0x7f00003bc000)=[@in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000238000-0x4)=0xc) bind$inet6(r1, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x7f) r5 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) connect$inet(r5, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000145000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b7a000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7f000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000083c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000-0x4)=0xc) getgroups(0x4, &(0x7f0000526000)=[0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000083c000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ef000-0x4)=0xe8) r12 = getgid() r13 = getpid() lstat(&(0x7f0000842000)="2e2f66696c653000", &(0x7f0000524000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c3a000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r5, 0x10, &(0x7f0000873000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003f6000)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xe8) r18 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000425000)=0x0) getresuid(&(0x7f000009d000)=0x0, &(0x7f0000343000-0x4)=0x0, &(0x7f00009b9000-0x4)=0x0) stat(&(0x7f00006da000)="2e2f66696c653000", &(0x7f000067f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000054000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000061d000-0xc)={0x0, 0x0, 0x0}, 0xc) r25 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efe000)={0x0, 0x0, 0x0}, &(0x7f00009ea000)=0xc) lstat(&(0x7f0000fd8000)="2e2f66696c653000", &(0x7f00000e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a30000)={0x0, 0x0, 0x0}, &(0x7f00003ee000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004ec000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000613000-0x4)=0xe8) r30 = getgid() r31 = epoll_create1(0x80081000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b26000-0x4)=0x0) getresuid(&(0x7f0000a86000)=0x0, &(0x7f0000566000-0x4)=0x0, &(0x7f0000b47000-0x4)=0x0) r34 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000442000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000d9000)={{{@in=@empty=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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fb000)=0xe8) stat(&(0x7f0000d08000)="2e2f66696c653000", &(0x7f0000531000+0x3b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b41000)=0x0) fstat(r3, &(0x7f0000709000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c01000)={0x0, 0x0, 0x0}, 0xc) r41 = getpgid(0xffffffffffffffff) r42 = getuid() lstat(&(0x7f0000765000-0x8)="2e2f66696c653000", &(0x7f00005e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = fcntl$getown(r5, 0x9) r45 = getuid() r46 = getegid() r47 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ceb000)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000439000-0x4)=0xe8) fstat(r3, &(0x7f000052d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00009ba000-0x8)={0x0, 0x0}) stat(&(0x7f0000a88000)="2e2f66696c653000", &(0x7f00007ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000987000-0xc)={0x0, 0x0, 0x0}, 0xc) r53 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000065f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f3000)=0xc) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000dc6000-0x4)=0x0) stat(&(0x7f00009dc000-0x8)="2e2f66696c653000", &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00003f2000)="2e2f66696c653000", &(0x7f0000394000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a63000-0x4)=0x0) lstat(&(0x7f0000314000-0x8)="2e2f66696c653000", &(0x7f0000aa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000773000-0x8)="2e2f66696c653000", &(0x7f0000e34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f000046f000)=[{&(0x7f0000081000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b6c000)=[{&(0x7f0000f2a000-0xe2)="5748798675a87d92dc2729bea2cc0512780eba9afc89229da8c34a7abc0bd651d47247136a8556683088cac19895897cbc847829144f7882f926633b287545d725d82b56ce4044fe39f0d4319d3c60fbfb78b2645daa81b025c72aba457fb6de05b6d12cdbee0a19bd558858caba0305ddedc6b16395850b3495a87c0795317ca937d05fbee5557087634515c2b22fb62b67c3cf001758a6316a2ce3621395bd179d3237b97463a703db5e5d30a29cd1708a83e1bfeee79c658c44d8bbb72eba3fe2ec9e792cc47176679e1375ff210db5f12cf97aef3b2782d00ac799f48708dd09", 0xe2}, {&(0x7f0000cc4000)="bd8a5159aaa8f7ab9da0228fed8b51b2cf96a9585d3eab420b06735a4469da295f88c378ae94c593853849119de156320fbab7b51df46f1b34afdf28f363efd9f8de3c7a69fdcc235a69d2f3f6103a282c9e0fe4cc397b3bd7bc723f44faea6f44f7996362383abff997e25332039c657cf9478ea2417d144db068554b459df0e448c043d3e2164859c971f39e7c87e61974c56575b86dc7b283bc57f524f59af56fcb84f0fd72", 0xa7}, {&(0x7f0000ee5000-0x4b)="ba5819d57cfe373f81d56c2792ba0455aad198d7dbe2fab28c6650848046ffc3ba55935e3ac98cfc14bf9c92ab08501a2207aed389dd366be06924733be5a2fab9396c4e38f3dc232f2e55", 0x4b}, {&(0x7f00000b8000-0x5a)="58e1a91e8a93a83bcbe372d32bfbb719e44597bdf7cfbe8d87eaefd65fd58ab00c76fa5e58a06c721f93e0521381c24fa534b78418720e73e752eb8043105d5907c43610c201e2ca93eff6122bbcd577566ee9aa4645c8332988", 0x5a}, {&(0x7f000029c000-0x8d)="9171947b33215de22642970296a6588181d9ae7124964d4af81a9108721e58fcaf95788da5b8ea5aa854f523084b64df6ee246b32ec37c4fa934eabba0dcdb78f4e5b86ee4355efbff342a4b2badd0a76ea7efc058abf4f936d597c6469d898bff5653c65030d57be2d0679f451f61ff2b81be9e059c3f314345553b5272dbb1c46f51b4c32157b618c57a7f71", 0x8d}, {&(0x7f0000ed8000)="6932593e0012e6ceab0b4461df0faaf4b17d089fd55fe581eb683b8240b2ff12134b6ef6bcd188fa100562b52b7c8b49731b5400612a595b7a5940947897a8dc86a2315b24a1dad2c23eb2fbef1416ab1f222ce80e94f507ddad3c8a4d952e46061a899ad7519cccff2f46f57cbafe2b73fc9fef702bd525e62bdfe854df44412a248c7f9b8d684d9e75f0ebc25cab3837359d44e1108ca0ca5184bc3952e2a532455bd6decac488a502313ec7cf47db24f0a92d7a1bcd8e538e93d3ecb21d11577dc80297763a0be6be6af1cb91deece659bc0e2c34f6cf2fa89acf8c2764d24d0d", 0xe2}, {&(0x7f00007dd000-0xf7)="1e18089a6ba69d1b65065e497022488c9e1fac45115839ab89c57928970f23df77fd3cc9b0d8a642085234b64a3c720001156657feb9f9e426f2e9bd8a744186773bf0bde553d98adaf50dfefa5c0d56094010c91d0abedbc612ff1869c0febc0563ca74639c276b32b9bc0d12c5491515b865396b345b624e9efc455b1663189a745fd697e32e3e4dd19ac3c566bac46ff8fae75fd9c252bb2243ba2d775b1bab85bcb68ff4cbd9a29acb91fe9e2f6dbb6120383f90f7143051aa44102c33fc0ce3daafdec4fe88f36834272569cdc0d7b362d8a89536b8f12169b8dc570261d7dd4e5721645d46984578daab28d90e3da28d17eb73a4", 0xf7}, {&(0x7f000071c000-0x7)="0647c6fe414e00", 0x7}], 0x8, &(0x7f00000cd000)=[@cred={0x18, 0x1, 0x2, r6, r7, r9}, @rights={0x20, 0x1, 0x1, [r5, r0, r5, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x68, 0x20000084}, {&(0x7f00000b3000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000053000)=[{&(0x7f0000815000)="93612cedc15929082c284703bc37ac00a89f71bdd1f776389127adb39278d9471fdd7885aec1881893e79050c60b3ae861c7d336d3dcd50340f3951d57a13449216508bf3ef755b3e8e486d5d3cf746f224f499635fe709ad14f34ea0d9dd802fc6c7b", 0x63}], 0x1, &(0x7f000055a000-0x68)=[@rights={0x1c, 0x1, 0x1, [r3, r3, r1, r0]}, @rights={0x14, 0x1, 0x1, [r3, r1]}, @rights={0x14, 0x1, 0x1, [r3, r2]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x68, 0x80}, {&(0x7f0000b13000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000027f000)=[{&(0x7f0000035000-0x4e)="b85b091b5e378024ac2e2777fb81125f0542fd89300f5c427321f4c19535f0d4be375f9739ec8dedf8f5e53d78bad1b82c1ec5efdf041a14d61a5f7a29ed5693d0611c51ddecffb58dba96337f50", 0x4e}, {&(0x7f00007a9000)="d9a9b6bebcaf3990b7492bb2401529d1b735b93b7493bbee593216b54f8370a8eed08523d8ad03b94c2c78da4b393d4ed095a5a64c88cdebd208d05b4f2e23c9bfedbc149fcb6b00a5cf3870542f075ef845a3c317a7f8f500366a01138772781b4e5815bfc2d42df434d2b6bb94c171e02749a80ef1c201f8107d434c7df80325129cac7522886f78039eab545ba0af8f7141217f89259b", 0x98}, {&(0x7f0000afa000)="cf6762c21dc5aa117f7ec55eca82a6a670d1e2d562aa408c9f2185b1ecd65f51195932ccde488beaf4e2165af991600a7d66bdc29d540668307c467ea70a87fc9fc9acc7768ef07e54a8d2b85a34e248b5521cbe608993504c39dd9e369c5f683575185f02981875aeb65d4cfa2fd3cac2e8cbb394a69bc3bf5f1ba7012c6d04d954b9514e246d10e9ee6b013598227b26fab4c546a13bb8dd7454e774ca203a8f056405700ea7d7469ce91326af738fa2acb61b650ff7ef59ebd0fd18c27d006221d65d6f4b3e831ea1504963cacc2e0048cca2237a815cc27f0cdaf5dd71287966b8e719b87155c1843adb40305abcd12cb98c3da5843cc6e893aa60", 0xfd}, {&(0x7f00006d0000)="7c8492b135b69ce1c7d01bc2e748bd0d5fb87605aa30e7534e39ceedd2f03da6d0526f33fa7576acbf5db3e942db", 0x2e}, {&(0x7f00004b9000-0xb2)="5528c55ad66592655c74fac2d35c93f402b8c89788443edad5452583c9cc1c4040ce73bcf56d176de737b752671e83b1c18609c98d0733698455bb7151d34fe02645469c26b2de5f5a3516c84c18da10d71abcb881f45197d5eaa463718ea6df3b1d63f6276625d3edc4414116dab8e05a775618579e423d079a8257e1e35105259c616e791b3a97dca5b4bf3b8560d223cba629e9a21928cb02922934d80c16abc0d13e0cfa83601819509ea9369c274653", 0xb2}, {&(0x7f00006f9000-0x52)="cf28aa65c8364e8cc005f923ad5743ac9b8088df9aeba74852454fa8c78e62e2d1b99585ea27c22856c8dcae92e1fe3b1dd66eba3528ad118bc46c051447820c84a866b1ae87f79c1842ec3778a5d0daf735", 0x52}, {&(0x7f0000ae2000)="5ecb4b4dca4f683010b0cf9b7162cdd4168142ee325ae5c019d2148ce68ce9e1ea514ef181", 0x25}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000e0e000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f03000)=[{&(0x7f000089e000-0x15)="a41eb2976b113a29b381ab70bf64b37c850fb62f16", 0x15}, {&(0x7f0000e10000-0x9c)="5b1fd2896d10380435cfb9710cc8e0c05ab5367a935ed53b4273abc48ff5f6d4df9d6fd0f76f40e5e91d9b4b18cbc6166a6ba7689c8aef1a066ee78b054591a44596cfdce7e386263084bca9bfaa0d2f1b83943f4b526e7c3e63ff30a3b4633f037209b7afc9cda75d33984c950cc17df31f2b233495b651b63f419f3a78c4a6255fd11bb65b47970d66d9e67dffdc44c8074bd7b687d74c2892e887", 0x9c}, {&(0x7f0000947000)="ad22cd6a95a0af0d6d04707253e50034b307ec8c3e9a1ca99b9233e174afcd968e3cfe17f6f47f09cc1e23b60375a8a7618f22eb9e02ef8c1b38a13fbb21246c04cb4e5986adb42867c4d3eaabf1dd4ca485a6792dd007c0306b118e45e707e4b92686d81803b9e7dfd7d27d3dda71a0445653392c78450442756779df", 0x7d}], 0x3, &(0x7f0000cae000)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r3, r5]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0x6c, 0x1}, {&(0x7f0000c11000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000000a000)=[{&(0x7f0000e7c000)="", 0x0}, 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0x1000}, {&(0x7f0000130000-0xf3)="6360ebcdcd87f546b4f8bbbf8d12a1d0cb8d4a27083604c77e7a102beb75e1004d352e91c98dad8d0d91ee6184838e3ca55e2a95bff9988a6d3e1eff8145e77f94fc6236ebf38782cdcf6a58cfdb0039950856001bf8186d5a2721f62bcdc190e956e3948f27512c9e085f80a077eb541258a9b9d84a3f27b2216d409933fd2c9df8301be5fafbb2d419b744370a7ba6d30afe48ba58c4d67d953756cdce5a255dc5bd3847640a50ba78479e2ff500fdebbe210215a8daea6fbb644e91b6f3d3e699d507374472036480317910290e7ce6196e1d6c41af10f169bedd7aed1796dcda95483453008be23f1c6d0605f704ddb601", 0xf3}], 0x2, &(0x7f00004ea000)=[@cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r3, r5, r1, r2, r5]}, @rights={0x18, 0x1, 0x1, [r2, r3, r0]}, @rights={0x14, 0x1, 0x1, [r3, r1]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x10, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r3, r3, r1]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @cred={0x18, 0x1, 0x2, r53, r54, 0x0}], 0xf4, 0x8000}, {&(0x7f0000b8b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b6f000)=[{&(0x7f0000e86000)="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", 0x1000}], 0x1, &(0x7f0000543000)=[@cred={0x18, 0x1, 0x2, r55, r56, r57}, @rights={0x2c, 0x1, 0x1, [r1, r1, r2, r2, r5, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r5, r5, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r0, r3, r1, r3, r1]}, @cred={0x18, 0x1, 0x2, r58, r59, r60}], 0xa4, 0x0}], 0x7, 0x80d0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x7a, &(0x7f0000b52000)={r61, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2017/12/15 06:36:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xee, 0x6, 0x8001, 0x81}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x240010, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002d9000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) rename(&(0x7f0000f9d000)="2e2f66696c653000", &(0x7f0000d88000-0x8)="2e2f66696c653000") ioctl$sock_ifreq(r1, 0x89ff, &(0x7f00001b3000)={@common="67726530000000000000000000000000", @ifru_mtu=0x1}) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000ff6000-0x7)="726183667300a6", 0x1000013, &(0x7f0000ca2000+0x553)="") utime(&(0x7f000090f000-0x5)="2e2f66696c653000", &(0x7f000021f000-0x8)={0x9, 0x20}) stat(&(0x7f0000236000)="2e2f66696c653000", &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 105.485452] RDS: rds_bind could not find a transport for 172.20.7.170, load rds_tcp or rds_rdma? 2017/12/15 06:36:30 executing program 5: r0 = 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x6, 0x5) r1 = socket$inet(0x2, 0x8080e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x33, 0x202000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0x0}, "706f7274310000000000001c9d10d500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x800, 0x49ac, 0xffffffeffffff04a, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x13000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000129000-0x5)="3500006300", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000c19000-0x20)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) chmod(&(0x7f00006bf000)="2e2f66696c653000", 0x54) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00003a0000-0x4)=0x4751176e) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3b000-0xa)="2f6465762f6375736500", 0x40004845c0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f000057e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) mount(&(0x7f0000ffa000)="2e2f66696c65302f66696c653000", &(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f000063d000-0x4)="75646600", 0x1050051, &(0x7f00005a7000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_ivalue=0x100}) 2017/12/15 06:36:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000018e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6362636d616328787465612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c38000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e41000)=@assoc_value={0x0, 0x6}, &(0x7f0000aa4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ae9000-0x6)={r3, 0x3e}, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000445000)="9129c3374cb1bb9b6c501c44412e43c9e5", 0x11) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00007f8000)={0x0, &(0x7f0000bd2000)=""}) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000817000)="2f6465762f7663732300", 0x4, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dbc000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000655000-0xa)="2e2f636f6e74726f6c00", 0x81000028) r5 = creat(&(0x7f000000b000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r6, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", &(0x7f000032e000)="2e2f66696c653000", &(0x7f000059c000)="6264657600", 0x40000, &(0x7f0000f99000-0xfa)="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") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000045b000)={0x0, 0x0, 0x0}, 0xc) 2017/12/15 06:36:30 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x1, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005db000)="2f6465762f73672300", 0x7, 0x4) getrusage(0x0, &(0x7f0000558000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000f4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x1, &(0x7f00005d5000)={r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cb8000-0x78)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4000001, 0x0, 0x0, 0x1ff, 0x0, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r1, r3) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008ca000)=0x0, &(0x7f0000df1000)=0x4) bind$alg(r3, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007f7000)=0x0, &(0x7f0000632000)=0x4) pipe2(&(0x7f0000f78000)={0x0, 0x0}, 0x80000) socket$inet6(0xa, 0x2000000080000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x6, &(0x7f00007e8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000807000-0x4)=0x400, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r7}, &(0x7f0000e99000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003ea000-0xc)={0x0, 0x101, 0x10}, &(0x7f0000454000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005c2000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x537, 0x24d61a3f}, &(0x7f000042f000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00004e2000-0x8)={r8, 0x8}, &(0x7f000052d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000e10000)={r9, 0x9}, &(0x7f000092f000-0x4)=0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x5, 0x1000000000000) 2017/12/15 06:36:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000e28000)=0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f00003cf000-0x8)={0x0, 0x0}) creat(&(0x7f00007e8000-0x8)="2e2f66696c653000", 0x40) syz_fuseblk_mount(&(0x7f00001eb000)="2e2f66696c653000", &(0x7f0000edb000)="2e2f66696c653000", 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x800, 0x40000) openat(0xffffffffffffff9c, &(0x7f0000e8d000)="2e2f66696c653000", 0x480, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000eed000)="2f6465762f6375736500", 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) dup(0xffffffffffffffff) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e97000-0x8)={0x1}, 0x8, 0x80800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000096c000)="2f6465762f76637300", 0x422000, 0x0) syz_open_dev$tun(&(0x7f0000b92000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40) openat$cuse(0xffffffffffffff9c, &(0x7f000000a000-0xa)="2f6465762f6375736500", 0x2881, 0x0) epoll_create1(0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003e7000)={r0, r1, 0x6, 0x1, r1}, 0x14) syz_open_procfs(0x0, &(0x7f0000d56000-0x6)="737461636b00") r2 = memfd_create(&(0x7f0000714000)="2f64e63b2f6b764a00", 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000664000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ftruncate(r2, 0xffff) write(r2, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r2, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) 2017/12/15 06:36:30 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000010a000-0x8)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d5000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) perf_event_open(&(0x7f0000a93000-0x78)={0x4, 0x78, 0x6, 0x100, 0x1f, 0x7fff, 0x0, 0xffffffffffff8bce, 0x200, 0x3, 0x5, 0x2, 0xbbd, 0x4, 0x0, 0x8, 0x0, 0xffffffffffff480c, 0x154, 0x1148, 0x9, 0x5, 0x6, 0xffffffff, 0x8, 0xfffffffffffffffe, 0x0}, r0, 0x1, r1, 0xc) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000bbd000-0x8)="2e2f66696c653000", &(0x7f0000dbc000+0xe03)=@known="74797374656d2e61647667736100e5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a17000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00009da000)=0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r4 = accept4$inet6(r3, &(0x7f0000f64000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004e8000-0x4)=0x1c, 0x80000) r5 = getpid() r6 = gettid() tkill(r6, 0xb) fcntl$setownex(r4, 0xf, &(0x7f0000fa4000)={0x0, r5}) readv(r2, &(0x7f0000939000)=[], 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000968000-0xc)={&(0x7f0000d7a000)="2e2f66696c653000", r1}, 0xc) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r5, r6, 0x1) 2017/12/15 06:36:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000372000)=[], 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x800, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000747000-0xf2)={0x0, 0xea, "ddb96c906f02e6cf454fa18e0fec8e8d89cec7e040483306e20549cd2834c2a5ea15999e08580eaae43338494e86e62f460de97f3d0945b4af6e75968d81c336e84bae3cbe48c42be9579d219d5372e8872f5790db5dcbecc02d1af1a9d3acb96213a14f43f93c51c9e9c8abec1572193b1f1c14ce2fe97b41e09dd1570d391c3a89486096b5200c8d4bd6c73637c3f16c4c74ef76fd3beede34b4bf5d2d9cdbd6a5485e2595f520c4a97b947f54b350ad20532902c160125d329b9679e70db3907d82f0a6b84125039f83dbefe1e208f492c4f132454b26e973aab5229739bcc3ea200bc268df4d728b"}, &(0x7f0000a89000-0x4)=0xf2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000aa000)={r3, 0x3}, 0x6) sendmsg$unix(r0, &(0x7f00008d7000-0x38)={&(0x7f00003cb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000848000-0x80)=[{&(0x7f0000502000-0xa1)="9bb6720c715c22455d258b613c4689bba755536a9990e442fd7f4c5982fb5f23aa873a8ea82e43deb3c54bf6c746fc7cdf7d58cd59104f65d7461a7f03bdddd693b6d850987885d0e6105338520e98eae2ccf87d7003690e2c132a7caca052afc148e75ddb107fce071a1de8d078116af69ec2e5927d2754dd948cf451acc6f65944c24d47fefa2dc137f63ebff5e2bec173d16062c3741f545b550174a2bc41c0", 0xa1}, {&(0x7f00002cb000)="298fc471d5dfb825eafbf8745012c07a05e690451fa681a5c78901e78c2036922971dcb4f2ca02c1232df7479d4431a43c78442a138127f9afe12487172872d22b42ad3210cbdca32d90bc947c72701faa832a2402e53362c74335974868743e7c97f6ededad2085cfccc301717e271df54005c5ea3a0e8411059366decbca41d04c99092174743c0ad610504e2ea139124a44627cf1c8074a4ce42b5ce07b8d6b0da36d3a5ece2bd51e139ee449338618a0d9777f99775cfa4c3867857fc016b1322a232206ead1cc2081844f9e6c67006c6b680711", 0xd6}, {&(0x7f000052e000-0x1000)="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", 0x1000}, {&(0x7f0000677000-0x9e)="23955f68ab0e0df79f22bbece7f26001833f422208885b8ad22fce50d911e186d7eb59b831c6817f07d4ef4751b9068e265e9c92aa945c82b26d363ba0b47475b81f2e4d1343c33e8310fbeff9b921643ed9e205c06727193a7388409dfb671dea46e58091b24273f9a5c007170b60a4cd6fbbfbf8fad8fbbf59dfb6bd11e9d3ab374775be931bcb987dac6be555a4cca48c9f52b26819ae43be4211dd90", 0x9e}, {&(0x7f00000a3000-0x32)="cf7cc3e622db3dbc87c9382e33e5d65680b27dc1b1831ef8cc76c4d973dfb205172e40cd743056e0abd741d926a8a85f2ed4", 0x32}, {&(0x7f00005c7000-0xa2)="4100fb8157e56f407dacfe8494d5d89e08223c07c286d8b341a29cf5d7a83005c4de49aa393a2228af15a784b2ed59b8eff851897f9dc7ea65ee30c1ddc16f0238cc986af291ab3751b26e45597eea8057137f92e9feaf6b7ceec816491e0fc29c39dfd64c59a7de7548e7472a83fcdbf3120085878a7bb3b5cb82168d7f7a31f139f19568312b964f5c0bc7fde8ae0b3178eb2c8b14c8c5c5c0bcb1c05e8260394f", 0xa2}, {&(0x7f0000e47000)="050ba4c17fbd2b3f034af848c1b93c34e91c51b59aaed55c8868953e679ce36c1ef0e273169c147994e600ca0a6f30592c8ff258c85cde10223b83aee04860cbc8707cc17c799094f21e93e59b3ea8aec860fff1cb1e5ae7ddb4c17d37a57c33d187453229afce5137a3ee9bdd1781a463a9104fe224bae489db323089a8e87b8711a4f4aa12128a2c8cedfd6aa5c4aa8f6e82834c132a37db49e58cc3894182fa6eec", 0xa3}, {&(0x7f00008c9000-0x76)="506286d4dbd072e63a279d6ed3fd56e78bc6d89079782e314b39912ffb540c15d70a1d00182e4db420f1eec1912d5d31cbf7b1241ae6f227c2c2c32239496c6224513a74d5aa54331eaae6def6cc39881d13fec217e5ccfa8b4640c485b0a6d31a3fde99cb40603437618d572eb5f9cbf378c0b067ef", 0x76}], 0x8, 0x0, 0x0, 0x0}, 0x0) bind$unix(r1, &(0x7f0000b34000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) splice(r2, 0x0, r1, 0x0, 0x3, 0x2) socketpair(0x13, 0x805, 0x4, &(0x7f00002b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003a6000)={0x1, &(0x7f0000a0b000)=[{0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a9a000)={r3, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x8, 0x6, 0x7, 0x7cc, 0x101, 0x7ff, 0x200, 0x1, 0x173, 0x800, 0xc5c, 0x2, 0x8]}, &(0x7f000046f000)=0x108) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000db8000-0x8)={r6, 0x20}) ioctl$int_in(r1, 0x5452, &(0x7f0000ff6000-0x8)=0x41ca4efb) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000373000-0x1000)="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", 0x1000}, {&(0x7f00007f1000-0x28)="4afe71b5c0d2faa89f5fd8d23d8849eb108a6131b1eb0a9c8ad51bf240abb265c913a0f80ace6c90", 0x28}, {&(0x7f0000f7b000)="d004ad0412227d1ba8cb2720dfcb6ef7477fe80bf89a0d93cff3662c60254d6261569a8d0250124724fd10f8893d317a71bf3b67409157809e644de928b18357174cf63dd0cf1a6ae221fac0283d", 0x4e}, {&(0x7f00005fb000)="e21e3b60fa132dfcd45944dfef0f36f20e9cad206df4832738ae23715cf98f3bb4d5f69631", 0x25}, {&(0x7f0000163000)="82383d6b7bfc0234bcd78e748e03e97d15d8581f48ee2cd13b74427db9d7cde7b1f918d5a84a71a8f77cff2596b8f46194db9835662e3332ce054422d0e729392d7680623e0a5b6c7def4dad5ad43210f5482c4b770a38111ce3142bab1eeb3eb61867e84d3d88e40ecc8263522ecf46e86c2ba4c3367f0574f597a8f765", 0x7e}], 0x5) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x24000844, 0x0, 0x0) recvfrom$unix(r1, &(0x7f00002ae000)="", 0x0, 0x0, &(0x7f000032d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getpeername$unix(r1, &(0x7f000048a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f73000)=0x8) close(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00008d5000-0x4)=0x6, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00009aa000-0x4)=0x3, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000dd3000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f6000)=0xb6) pipe(&(0x7f000039c000)={0x0, 0x0}) getsockname$llc(r7, &(0x7f000068a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ab7000-0x1)=0x10) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00009fa000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000de6000)=0xc) ioctl$int_out(r1, 0x2, &(0x7f0000217000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f7a000-0x10)={0x1, &(0x7f0000e26000)=[{0x9, 0x2, 0xe82, 0x8e8}]}, 0x10) 2017/12/15 06:36:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007f0000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x5, 0x0) sendto$unix(r0, &(0x7f0000427000)="", 0x0, 0x810, &(0x7f0000bc2000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) 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) r1 = socket$inet6(0xa, 0x2, 0x10000000000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000837000)=0x3, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000199000)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="", 0x0, 0x40000, &(0x7f0000004000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e38000-0x1)={0x6}, 0x1) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000012000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8e, 0x40, 0x5, 0x40fc, 0x10000000028000, 0x1000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x80000005, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x20, 0x10002, 0xb2, 0xfffffffffffffffb, 0x7fff, 0x9, 0x3bf, 0x40400000, 0x9, 0x101, 0x6, 0x40, 0x7, 0x401]}, &(0x7f000011f000)=0x108) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000, 0x36, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000eb7000)=0x5, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x20000008, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000078d000)="2f6465762f7663732300", 0x8, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5e000)={0x0, 0x0, 0x0}, &(0x7f0000263000-0x4)=0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x12, &(0x7f0000683000-0x8)={0xb, 0x0}, &(0x7f0000fe7000)={0x0, 0x0}) r2 = socket(0x80011, 0x4, 0xffffffffffff1fa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f0000f05000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f0000753000-0xf9)="1e96d678c11e088defa4e3b3fd6e7b2e415a997de2a33cfd804f7f460296dec4e5440294fa884b0268a5f04f569b897f6728256a8b3f7dbf7355ac974f4de04d7331ab915ec802a32c574e9472df90f3ba11238951589b9819ea10754df74a9fda17c35b47394790b033f3b09e30dbbafafcceb38747c10f4479ca552b95b2b2373c3f5596c28d228652fb7cc68ee45812300ace96381b93e3c4873b3b7b510426e7cead61736d0a9237239bc90a3848ae8e8320c2f966465af125dc812dd49249321744503d00d618610a610cf66d40f1022367602a502f3e30da87f481672a9b3cebed8fc24d6701a543f0521d0b8093f23dc1cbccfa604d", 0xf9, 0x40000, &(0x7f0000287000-0x10)={0x1a, 0x1d, 0x5, 0x20ff, 0x3, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000074000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x101, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x3, 0x0, 0x1, 0x2, 0x0, 0x40000000000007, 0x100000000, 0x0}) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000036f000-0x8)={0x0, 0x0}) write(r3, &(0x7f0000cde000)="17", 0x1) 2017/12/15 06:36:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cc4000-0x1c)={&(0x7f0000ace000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000419000-0x10)=[{&(0x7f0000be7000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ae5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x2, &(0x7f00004ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8802, 0x20000000) write(r2, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) r3 = socket$inet6(0xa, 0x20000000001, 0x8000000000000006) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f00005b6000-0x4)=0x1, 0x4) bind$inet6(r3, &(0x7f0000f3d000)={0xa, 0x0, 0xffffffffffffff68, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000d31000)="870baaa4f08dd7fe48bd5248e0655b3c6f79c18e27ee60513759399c99", 0x1d, 0x2000000e, &(0x7f0000dc4000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000007}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000103000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000b21000-0x4)={0x0, 0x7, 0xfffffffffffffffd}, 0x4) r5 = syz_open_dev$usbmon(&(0x7f00004b5000)="2f6465762f7573626d6f6e2300", 0xe, 0x200280) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000e4b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r4, 0x107, 0x6, &(0x7f00008e4000-0x4)=0x0, &(0x7f00002d6000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a5b000-0x7f)={0x0, 0x0, ""}, &(0x7f000077c000+0x243)=0x8) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r1) sendto$inet6(r3, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006fd000-0x4)=0x25b, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7d000-0x4)=0xaf) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000526000-0x4)={0x0}, &(0x7f0000ea9000)=0x4) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f0000ca9000-0x8)={0x0, 0x0}) 2017/12/15 06:36:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0xf, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4, 0x0, 0x991, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x10000, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbf000-0xf)="2f6465762f73657175656e63657200", 0x80880, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009f1000)={0x4, 0x20, 0x393, 0x10001, 0x1}, 0x14) 2017/12/15 06:36:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005f3000)="2e2f66696c653000", 0x1, 0x1e0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000088d000)=0xc) dup2(r0, r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003d9000-0x1000)="") setsockopt(0xffffffffffffffff, 0x0, 0x8db, &(0x7f0000484000-0xf)="29bdfaa4098ef000000852cf0a4701", 0xf) mremap(&(0x7f0000530000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f00001f5000/0x3000)=nil) syz_open_dev$tun(&(0x7f0000887000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)="2f6465762f6b766d00", 0x103, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x6, 0x10000, 0x928, 0x7104}}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) flock(r4, 0x5) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") syz_open_dev$loop(&(0x7f0000b7b000+0xb3e)="2f6465762f6c6f6f702300", 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001db000)={0x0, 0x0}) r7 = timerfd_create(0x0, 0x0) r8 = dup2(r6, r7) fremovexattr(r8, &(0x7f0000c08000)=@random={"73797374656d2e00", "5470707031776c616e3170726f633a2500"}) 2017/12/15 06:36:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000370000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000080004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000dbe000-0x4)=0x0, &(0x7f0000ff5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001cb000)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000094a000)=0x0, &(0x7f0000310000)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00007f5000)=0x0) ustat(0xffffffffffffff7f, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000bcf000-0x4)=0xc0000000000003, 0x4) writev(r2, &(0x7f00007b9000-0x30)=[{&(0x7f0000c0a000)="a442903be6ab03354cc9be95ac713244410d28bee73f639d91c79906e0b1ea1f6a815f55ce755320dcabe45485bc1771a63d59f02ca1b73214dd8170ef49f9b37b46eaaf280ec3442ddad5136f3843336ff51ba7a780c30be4a514840e107d36d02a083e7837935a805a8f3f7ec63444b4e3beadeb75686f408c6b3718b1a470884375f7e2c14cd725630e9683120bc9717b80f14a7ece96bbaab7d330365333a172056c035ac027025c952ecfabd70fb631dffb6e9deea8e75dd92123bbe9be2cd983c2b06624af2d54950bc9917f93f76f2c12156f10eee2f0", 0xda}, {&(0x7f0000c9e000)="6d46e24654523f61f52be96836ece72f596e7b5f06d8ad2c589f5895d26d036fdc1dde3bcdfc04a2efc254cb5551faae317d90d024db8e8fab151985d3e7742561b645cdec76c936d92958dc3258da2bdcba05c9", 0x54}, {&(0x7f0000d9e000)="42614b8bb6395d3a4bf26235113aba93b447abcac02bdfcafe9cc96a2d2bce7f3117adc301be25f7274c1631200746b3e1568900c2c3bed184573fb2f5e217b7e57e3c8ea576ef7a9f0766f76b09d31c30fb1a32c58ad9b93610fd3b58e5f2ef0f6dddd2a93ba0c5853b9cd1d60a3dfc856305a904a705ec5f70feac20b6778e85a0f48a", 0x84}], 0x3) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f58000-0x210)={0x44b99e23, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00002f0000)={&(0x7f0000bff000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ca000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000370000-0x1)="45", 0x1) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000022f000-0x8)=[{&(0x7f0000c88000-0x39)="39000000280003046906fffffb0000000000000001000000000001070000001419001a000f490200b600000000000008000300ff00001ee405", 0x39}], 0x1) mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffe, 0x32, r0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:31 executing program 1: perf_event_open(&(0x7f000020b000)={0x2, 0x78, 0xe3, 0x81, 0x0, 0x0, 0x0, 0x800000000000, 0x2, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3f, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$mouse(&(0x7f0000850000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffff, 0x400100) syz_open_dev$vcsn(&(0x7f00003e8000-0xa)="2f6465762f7663732300", 0x2008, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xde88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000699000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffff199, 0x400) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x400000000088) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000d9c000)=0xaf1, 0x4) getcwd(&(0x7f0000dab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000eaf000-0x4)={0x4}, 0x4) getsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000686000)=0x0, &(0x7f0000f16000-0x4)=0x4) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000aaa000)=0x0) open$dir(&(0x7f000046c000-0x8)="2e2f66696c653000", 0x52000, 0x46) dup(r1) clock_getres(0x1b70dd720696bf91, &(0x7f0000653000)={0x0, 0x0}) 2017/12/15 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000087c000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000248000-0xe)="6e732f6d6e7400") readv(r1, &(0x7f000063b000-0x40)=[{&(0x7f0000a13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000062d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000828000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x4) syz_open_dev$tun(&(0x7f00006a5000)="2f6465762f6e65742f74756e00", 0x0, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000416000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001d6000)=0xfffffffffffffff7, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e97000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000d77000-0x6)="2f6465762f73672300", 0x0, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) flistxattr(r4, &(0x7f0000371000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf) ioctl(r6, 0x2283, &(0x7f00008a6000-0x1)="08") ioctl$TIOCCONS(r2, 0x541d) r7 = creat(&(0x7f0000d75000-0x8)="2e2f66696c653100", 0x2000000000024) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000972000-0x4)=0x8) fstatfs(r5, &(0x7f0000b7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readlink(&(0x7f00004b0000)="2e2f66696c653000", &(0x7f0000bf6000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) vmsplice(r5, &(0x7f0000d39000)=[], 0x0, 0x2) clock_gettime(0x0, &(0x7f0000785000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000488000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f0000e64000-0x8)={0x0, 0x0}) write$evdev(r6, &(0x7f0000816000-0x80)=[{{r8, r9/1000+30000}, 0x1, 0xbf1, 0x10000}, {{r10, r11/1000+10000}, 0x51ed, 0x4, 0x1}, {{r12, r13/1000+30000}, 0x2, 0x3, 0x821}, {{0x77359400, 0x0}, 0x6, 0x9, 0x1}, {{0x0, 0x0}, 0xe19, 0x3ff, 0x0}, {{0x0, 0x0}, 0x80000000, 0x0, 0x1}, {{0x0, 0x7530}, 0x2, 0xff, 0xffffffff}, {{0x0, 0x0}, 0x3, 0x1, 0x1}], 0x80) sendto$inet(0xffffffffffffffff, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r2, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="a39719a300c35cfefa010d81a5e5230c6884d66790", 0x15}, {&(0x7f0000001000-0xeb)="cbcdb2aba6a93095e08359b2e104150db4b1e0397910c918619e908ca555cf12ed42b278f27a3e72cedb16fb6fdb85863704b8f2ed6ba17d183aa61e9dc8b286d7da75e2095c99c83d071b8b0d27c36574fd7c68ed8a38257b3c54a35fdc570e6e3f5f0038d5b7ff6988c533ed90c863e67973cdb96cc9c7c5a6bdb57f2dad12db6db6754b65292a74530def63ef7e5200a80b995b7d521591e17a16e56173dc88a66ef75f79fb970b0964c3b2e54507ba9990a3880acb52c0128aecf97afa8f46084d5028787a0ce1756598a2aff7199251e22da269152ba60f329e30c77b5217a28ec25dfb834d4d4585", 0xeb}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e653164087e862", 0xcc}, {&(0x7f0000002000)="8e5bf990ff2cfe1250ecae2268032bc3c78092b2e1e94276c3e245b5a7f71d2b9dc7c78789b891f4c57cc5834d7ac48d1694cccf5fd42822d25def046aa4179eb0ca8144aa002fd4c6c9e94a8131b76144ec3e452d0c79d8d85eead7ad5b9498f799c7a3a64f294817e7047084a39b0182d6601dbcb0e29222b9cafa129a562bfcbc5781c3128fb047435373c4719878de5d2924888edb57ddbef61a1a1ef02e593893edd41835a5028ee47e7174d6620398295f9f4c5068ca34aafa8b88f1cc572fc325fb93d0b2e0f4c761d4bcdd34dffe6bfbe8db2bbc750e08f72c4eb5ee1a28c72dce68", 0xe6}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x60)="722db9c361b1e83fb042baa75b9ee99fb57118b92dda70521e9cbbe319efd9288bb6bb6e13d4af8a93808ed4faf3b45f82d93067cf74099e769a95165e72e746b7417393a0b5f9a36fe88f950352c14d358c07a6cefa38b717cddc2a0a40f2ac", 0x60}, {&(0x7f0000003000-0x3b)="f41044ec4a9be1963ffe063ab6720c78c051a1f9b153b259d384f9d22acfc6d187f37bfb3615247597ae797821e52a48822ec92039971edb00ab16", 0x3b}, {&(0x7f0000002000-0x3b)="d1bed72a11aafa7899af7f3391333d52443468a6dad5c28f2f65a0ca86ee52ef0f2c521094111adbe150dfe5a1a2aab1433a15dc63e78e7db39a84", 0x3b}, {&(0x7f0000002000-0xf2)="d0364efd80b376b1a1e86b8ed7d5eb05a3f1857d74f3ffafcd46923a2208e5104884583de2401f1aee716f0c2f37fcf360b09c8caab9478c63f9c2c16cd24ff0bbb6c5efbfcbe886536bc981a119c41d6b5e256075b286209d956b9321821d5edc960d92916f21160714b035d8cb23bd51f6a9d022a6486f19053e3e640598b06f77b5b0d0607517aa8ca08b31fc0d398ccf60d4d468905eaed397a338c5e55c26bd6186d42c20d7a26ef23b29edd7030eb1a339cce1ddccbc72e73cf77338540ae50196cf19224c2058cb76fdf79ce1d54323abb0ea07404baffae5bf58e962c90651f5a065d020447fa084e8f748e0e150", 0xf2}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000001000)=[{0x7c, 0x10d, 0x2, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf7a5434a1a3c8ed114eda2737c5c3a10d925eaafa360966e5b9d109e75324fecfcd2413918d360873998493fe0b692320e6cb8e88b47722bb68303ca02cbac34a2172c0b2f6f8c6514b2f740f"}], 0x1, 0x20004800}, 0x40040) ioctl$KDSKBLED(r2, 0x4b65, 0x3d) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r6, &(0x7f0000e49000)={r7, r5, 0x10001}) execveat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) 2017/12/15 06:36:31 executing program 0: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getxattr(&(0x7f0000d15000-0x8)="2e2f66696c653000", &(0x7f000029e000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00001ab000)="", 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ecc000-0xe8)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000-0x4)=0xe8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00006dd000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common="69705f76746930000000000000000000", 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x6, 0x80, 0x0, 0x7, 0x1000, 0x9, 0x2, 0xf92, 0x10001, 0x1f, 0x0, 0x2256, 0x7, 0xffffffffffff93c9, 0xf0], 0xd004, 0x100000}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000bda000-0x400)={"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"}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000173000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006ba000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002ad000)={0x0, 0x3}, &(0x7f000010b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b98000)={r4, 0x20}, 0x8) timer_create(0x7, &(0x7f00003ed000)={0x0, 0x3, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000dd6000-0x4)=0x0, 0x80800) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005ff000)={0x10000, 0x2000, 0x0}) timer_settime(r5, 0x1, &(0x7f0000c61000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000331000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getname(0x10, &(0x7f0000f4c000)="000000000000000000000000000000000000000000000000") ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$mice(&(0x7f00007c0000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) 2017/12/15 06:36:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000016000)="6b657972696e6700", &(0x7f0000c4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000478000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) r1 = add_key$user(&(0x7f00006eb000-0x5)="7573657200", &(0x7f0000cd8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)="14", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r1, r1, r1}, &(0x7f0000f79000)="", 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={"726d643132382d67656e65726963"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00000a0000/0x14000)=nil, 0x14000, 0x1000009, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000e3b000)="2e2f66696c653000", 0x200, 0x40) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000075f000)=0x0, &(0x7f000049a000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000ccf000-0x10)={0x3, 0x0, 0x1, 0xc}) clock_gettime(0x0, &(0x7f0000a6f000-0x8)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000656000)=[{{0x0, 0x0, &(0x7f0000166000)=[], 0x0, &(0x7f0000979000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x40}, 0xfffffffffffffffe}, {{&(0x7f00007f6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000859000-0x28)=[{&(0x7f00008d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000452000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000091a000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000609000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00005bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x5, &(0x7f0000077000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x8}, 0x4}, {{&(0x7f00006a7000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d2e000)=[{&(0x7f000069f000)="000000000000000000000000", 0xc}, {&(0x7f0000465000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x2, 0x0, 0x0, 0x0}, 0x400}, {{&(0x7f0000507000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000-0x48)=[{&(0x7f000020d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00002d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000b0c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000065b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ef4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000047c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000ca1000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000376000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, 0x0, 0x0, 0x2}, 0x0}], 0x4, 0x40000000, &(0x7f00005cd000-0x8)={r5, r6+30000000}) r7 = getpgrp(0x0) sched_rr_get_interval(r7, &(0x7f00009c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000e66000-0x8)={0x2, r4}) syz_open_dev$vcsn(&(0x7f00006cf000-0xa)="2f6465762f7663732300", 0x1, 0x80000) 2017/12/15 06:36:31 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000064e000)="2f6465762f7663732300", 0x8, 0x40) bind$alg(r0, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x101000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00009a5000)="2f6465762f7573626d6f6e2300", 0xfffffffffffff801, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a65000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000112000-0x8)={r3, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f00001df000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x7, &(0x7f00002ef000)={0x2, 0x3, 0x1, 0x4, r4}) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x75) r6 = syz_open_dev$usbmon(&(0x7f000035d000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x121000) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000d9d000)="48696768737065656400", 0xa) r7 = getpgrp(r4) perf_event_open(&(0x7f0000643000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x8, 0x80006, 0x2) write(r6, &(0x7f0000363000-0x1f)="000001ff0006ffde0000f49f071000e4e98500060900d96205ff0045000812", 0x1f) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x3, 0xc) write(r9, &(0x7f0000e5f000)="1f0000000606fdde00368116ffff0cff8100fb00090001801800000603000065c7", 0x21) stat(&(0x7f0000de9000)="2e2f66696c653000", &(0x7f0000e86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$dupfd(r5, 0x10000000000406, r8) ioctl$DRM_IOCTL_IRQ_BUSID(r10, 0xc0106403, &(0x7f000065b000-0x10)={0x3, 0xfffffffffffffffd, 0x4, 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cc000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) socketpair(0x7, 0x0, 0x6, &(0x7f0000de0000)={0x0, 0x0}) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00004b1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0x4, 0x0, 0x101, 0x5001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) [ 105.976599] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/15 06:36:31 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)=0xe8) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f70000-0x8)={0x0, 0x0}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000077f000)={r1, 0x0, 0x0}, &(0x7f0000c71000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={r2, 0x7ffffffb}, &(0x7f0000562000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f) getrandom(&(0x7f000030e000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2) 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) writev(r0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e59000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key$keyring(&(0x7f0000bd0000)="6b657972696e6700", &(0x7f00005e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000083c000-0x3)="656e6372797074656400", &(0x7f0000b8f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000e000-0x3c)="b9c60f3581b4e512b67013ca93524c23e085f509f8010000000000000044045f7fff8cca2802adc2be0a6855e8b9820c73c72599d3523f4fd4dc9e00", 0x3c, r3) keyctl$revoke(0x3, r3) bind$inet(0xffffffffffffffff, &(0x7f0000dcb000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000531000-0x5c)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1, [0x6, 0x10000, 0x1, 0x2, 0x6, 0x1, 0x6, 0xfd]}, 0x5c) writev(r4, &(0x7f0000d03000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000d97000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000382000)="7c", 0x1, 0x10, &(0x7f0000e48000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x2000000000081) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da1000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a0f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000af2000)={0x3, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "c9660199c71ad149", "01602fa7af8d95ee42a4501efe40867ddb28e0d0f98e10d55e6f9db3b1e3e6cf", 0x100, 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]}) socket$netlink(0x10, 0x3, 0x39d27ae663342635) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8000000d) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00001b0000)=0x8000) pipe(&(0x7f0000fa0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000152000-0x40)={0x0, 0x0, &(0x7f0000ebe000-0x1c)=[], &(0x7f0000a5c000)=[0xfff, 0x3ff, 0x1000, 0x1f], 0x4, 0x5, 0x98, &(0x7f0000023000-0x13)=[0x2, 0x2, 0x7, 0xa9, 0x97], &(0x7f00000c2000)=[0x80000000, 0x4, 0x2], 0x0}) capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x800000000000000, 0x4, 0x3ffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x6}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000983000)={0x0, 0x0}) perf_event_open(&(0x7f00002a1000-0x34)={0x4, 0x78, 0x8, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f0000270000-0x4)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000d87000-0x8)={0x0, 0x0}) ptrace$poke(0x25, r6, &(0x7f0000a14000-0x8)=0x0, 0x80000001) migrate_pages(r6, 0x16e, &(0x7f0000f92000-0x8)=0x0, &(0x7f00007c6000-0x8)=0x2000000000003) sendmsg$kcm(r0, &(0x7f0000c32000-0x1c)={&(0x7f0000331000)=@llc={0x1a, 0xc, 0x7bf845c9, 0x2, 0x3e400000000, 0x6d5c, @random="5f392e36384b", [0x0, 0x0]}, 0x10, &(0x7f0000717000)=[{&(0x7f0000d9b000)="86", 0x1}, {&(0x7f00005f8000-0x5d)="78be8eca7799e51da59d09b06e19c11eec99274be7db7709a73f35a3d5ba6edf744824f075c1421f768cc0c996a641c495a93aaae5ca4d91e29266020386f1f65136f24cbd1e14701fa62b70ed7c8093568f3ab27eb9739c5e1f91bc15", 0x5d}, {&(0x7f0000b0c000)="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", 0x1000}, {&(0x7f0000bbb000)="784af1e9dd430de56033e6c0025294b71be4c36a3f5c00a1ac81c6a7f9c49321f8b8d0ffc615a48b9ea4eb6b6ec05677c6d95dea51f7b9", 0x37}, {&(0x7f0000ffa000)="aeb930378e05bece469e03b022b871ac69a5ab40aa5119a7163042501647c975e84ce080582d0c4130cde174fa7946de15e607300ec65bdd2565139c45", 0x3d}, {&(0x7f0000bfb000-0xb7)="ad58b583ecb4e7eb2ca9755b39cc1590fe6000ff02417e6b1b990428b0ffe571b6e50c2dccc3c3e6e59ec0f45654abf5829f45143375a5d80dca49374dccd59692d53e266247831bb802b0db61cebc87560abb3ef36a820a42c84c87024817c9ca6c26b05d3f68e964adb3d4862bcbbea1b1c9cd596583fe9073c864e7967ea8cf87944d811f4b96d6ad843b68e83d70de827cb97f3dfbe18f10edb2eb41bc66d3d5354e35b903f86343010691c32ddae77101fb5d1134", 0xb7}, {&(0x7f0000247000)="7ae9b85cfb9a9e2e7d3b481c5312819cd3076a12a879f3792e51ba6b47e4bd806932caeb04e4cf0411e45b2b802b588697e50d1b9c28d84b43a5f3b1cd77ca1304e70bcbec57b5f1104a863e94ba12", 0x4f}, {&(0x7f0000e56000)="", 0x0}], 0x8, &(0x7f0000284000-0xe8)=[{0xa4, 0x11f, 0x4, "154752c2f011bf9e3ed4b577475c24939b6e36c88f33c672974d3aae95c3420c8201a519a8472093ef25c46a957b3fbebe2d17eadaa7bbe75ea3016324bccd0599d8e37a283f0fd5ead657ee435a2b43d913a8339e1a91ecddf5010215dc0a31539d32c5b11244cfae67b8c45f5102f786f4c2bf6d4dc2cb4ba58dedc9da1283137baba247280d1fcbcc67796228008fa8a533298d5137c4"}, {0x44, 0x0, 0x8, "c37c67da0727cf0af349ff24e2c0f6ed252dc324a28bf36bdd56725fa0cb7acb7e82bcc68106e9a739446de5fdd801f2ff7f5c792e1354f8"}], 0xe8, 0x44800}, 0x5) process_vm_writev(r6, &(0x7f00008b5000)=[{&(0x7f0000206000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00000b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000879000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000e7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000672000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x5, &(0x7f0000515000-0x40)=[{&(0x7f0000bab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000682000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000127000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000cba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00004df000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000066c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000db7000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000917000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}], 0x8, 0x0) ptrace$poke(0x4, 0x0, &(0x7f00000f0000)=0x0, 0x4) gettid() perf_event_open(&(0x7f0000c16000)={0x402, 0x78, 0xfffffffffffffffc, 0x1ff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) [ 106.028797] sg_write: data in/out 410731/84 bytes for SCSI command 0x41-- guessing data in; [ 106.028797] program syz-executor5 not setting count and/or reply_len properly 2017/12/15 06:36:31 executing program 2: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f000015c000-0x5)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 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) setpriority(0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000ddf000)=0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000337000)={0x6, 0x3ff}) socket$unix(0x1, 0x5, 0x0) 2017/12/15 06:36:31 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000066000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x8000000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008f6000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000b2a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000676000)="7569645f6d617000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004b9000)=0x3ff, 0x4) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r7, 0x0, 0xb2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000824000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x100000000, 0x3, 0x11}, &(0x7f0000927000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000375000-0x20)={0x7f, 0x7fff, 0x3, 0x6, 0x3, 0x94, 0x7, 0x7f, r8}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a3e000)={0x0, 0x9}, &(0x7f000050f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000024000-0x8)=@assoc_value={r9, 0x8000}, &(0x7f0000997000-0x4)=0x8) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f00008fa000-0xc)={r7, r2, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f7e000)={0x400, 0x7fffffff, 0x6, 0x9, 0x6}, 0x14) writev(r3, &(0x7f0000354000)=[{&(0x7f00000e9000)="36", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000855000)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/15 06:36:31 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000b46000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x4d96a53}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x0, 0x1f}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4c32}, &(0x7f00005ea000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x20)={r2, 0x18, "37fe258ea958fa743a9d9657d074debb13a90e88ec5cf367"}, &(0x7f00009f6000-0x4)=0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d44000)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000efb000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockopt$inet6_int(r4, 0x29, 0x41, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000004000)=0x9, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/15 06:36:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x1e2, 0x200000, 0x0, 0x0, 0x0, 0x200000, 0x14, 0x2, 0xbc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000d4e, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000036a000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) bind$alg(r1, &(0x7f0000c6d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)="2e2f66696c653000", 0x40) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000922000)="2e2f66696c653000", 0x50001fe) clock_adjtime(0x0, &(0x7f0000f81000)={0x23, 0x820, 0x3f, 0x1000, 0x7, 0x1b, 0x9d15, 0x107, 0x7, 0x7, 0x20, 0x1, 0x100000000, 0x5, 0x6, 0x5, 0x5, 0x2, 0xffffffffffffffff, 0x7f, 0xef02, 0x9e, 0x2000000a, 0xb, 0x1233, 0x9}) open$dir(&(0x7f0000c4f000-0x5)="2e2f66696c653000", 0x2600, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) getpgid(0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x8000000007, 0x800) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x127) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000886000-0x8)="2e2f66696c653000", 0xffffffff7ffffffc) 2017/12/15 06:36:31 executing program 7: setrlimit(0x100000000002, &(0x7f000058e000)={0x7ff, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000aa1000-0xb)="2f6465762f6c6f6f702300", 0x1ff, 0x24000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005eb000)="2e2f66696c653000", 0x10000, 0x3) fcntl$setlease(r1, 0x400, 0xffffc) fcntl$getflags(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5d3, 0x100000001, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000fe, 0x0, 0xc1c4, 0x0, 0x0, 0x0, 0x0, 0x4d69112b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000646000-0x10)={0x9, 0x0, 0x2000, 0x7, 0x3, 0x4, 0xffff, 0x0, 0x4, 0x2b2}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d7000)=0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0xa, 0xffffffffffff8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000162000)={0x7, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000088d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c43000)=0x8) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x2}, 0x8) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f000037e000)=0x7, 0x4) mlockall(0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00009e8000)={0xffffffffffffffff}, 0x4) bind$inet6(r6, &(0x7f0000c40000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c) [ 106.117710] netlink: 21 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/15 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000879000)=0x0, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000c10000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000389000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a29000-0x50)={@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}, 0xc6b, 0xffff, 0x9c8, 0x100, 0x3, 0x0, r1}) pipe2(&(0x7f000043c000-0x8)={0x0, 0x0}, 0x80010) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000838000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc, 0x8, 0x101, 0x0, 0x0, 0x14000, 0x15000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8, 0x0}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00001b0000-0x4)=0x0) r4 = gettid() openat$selinux_access(0xffffffffffffff9c, &(0x7f000013f000)="2f73656c696e75782f61636365737300", 0x2, 0x0) getpgid(r4) fchmod(r3, 0x1) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000046a000-0x1)=0x9, &(0x7f0000433000-0x4)=0x1) fanotify_mark(r2, 0x4, 0x8000000, r3, &(0x7f0000426000)="2e2f66696c653000") [ 106.202553] encrypted_key: master key parameter 'ø' is invalid 2017/12/15 06:36:31 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de8000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x10400) getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008cd000)=0x0) r2 = perf_event_open(&(0x7f00002b9000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x1, 0x80000040fe, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, 0x10000, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0x100000000, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b7000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5fa3, 0x3, 0x100000001}, &(0x7f0000383000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000327000)={r3, 0xcd, "01c8a8592dbbaba4bc80a373abcaaa4d4b76c3f43d52b4d5907016fd24949dfc167515e9a27bce846876c33b392222985779cbf3fd1a38081507ccabfcb9a631b22e2af1ab44915117fd9666c425a3359c9cfd42564c463f871706c2dfbf51d4a8a90b0b19b90b3c3d7443cdf3ac61c420686af74f058d4aa60a54e903745dedbe44e708953122726334c3d407c7cec561f88fd77f2c33d0921c84b8f8734e68712d0d0f5a89a9c24887502d7c76ff8cf18390a4ff2d9d8f347ea0819ab33205d5a7243a565b6ff8e7a9e7fa01"}, &(0x7f00004ea000)=0xd5) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000764000)="2f6465762f73657175656e63657200", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000084b000)=@assoc_value={r4, 0x5}, &(0x7f0000d87000)=0x8) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e69000)="2f6465762f73657175656e63657200", 0x80003, 0x0) r7 = accept4$ipx(r6, &(0x7f0000e03000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000609000-0x4)=0x10, 0x80000) ioctl$VT_ACTIVATE(r6, 0x5606, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) pkey_mprotect(&(0x7f0000312000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x3, 0x4000000000000004) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f0000fe1000)={0x5, &(0x7f0000623000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000ffa000-0x8)={r9, 0x1}) r10 = getpid() ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000007b000)={r6, r6}) perf_event_open(&(0x7f00002b1000-0x78)={0x4, 0x78, 0x4, 0x1000, 0x8, 0x2, 0x0, 0x20, 0x800, 0x0, 0x400, 0x1f, 0x46, 0x11, 0x0, 0x3e9, 0x2, 0x8002, 0x10000, 0x2000, 0x80, 0x5, 0x1, 0x5, 0x6, 0x3, 0x0}, r10, 0x9, r2, 0x2) setsockopt$packet_int(r7, 0x107, 0x8, &(0x7f0000e8b000-0x4)=0x7, 0x4) setsockopt$inet6_int(r8, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) set_thread_area(&(0x7f0000fe1000-0x10)={0xe2e5, 0x100000, 0xffffffff, 0x3ff, 0xbc47, 0x3, 0x2612, 0x83, 0x5f4d, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00006f5000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r8, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x200}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/15 06:36:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f000059e000)={0x2}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f76637300", 0x8000000001, 0x0) r3 = accept4$llc(r2, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000022000-0x4)=0x10, 0x80800) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000d7c000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000871000-0x20)={0x8002, 0x401, 0x0, 0x200, 0x9, 0xa, 0x400, 0x3, 0x0}, &(0x7f0000aee000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000275000-0x10)={0x4, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003fe000)="2f6465762f70746d7800", 0x8000, 0x0) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x101, 0xfffffffffffffffc, 0x1ff, 0x5, 0x916, 0x7, 0x7, 0xffffffffffffbc22, 0x4}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000410000)={@generic="7750d0c3997602ddb1e99b030a000234", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = syz_open_dev$mouse(&(0x7f0000569000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000c89000)={0x0, 0x0}, &(0x7f000001a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000788000-0x5)={r4, 0x3f}, &(0x7f0000032000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006fc000-0x1008)={r8, 0x1000, "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"}, &(0x7f0000aad000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006f7000-0xa0)={r9, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde2, 0xb, 0x7, 0x81, 0x48}, &(0x7f00001fd000-0x4)=0xa0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f000076f000-0x4)=0x8) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000c37000-0x14)={0x8, 0x1, 0x0, 0x0, 0xfffffffefffffdff, 0x0, 0x0, 0x0, 0x5, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00000f8000)={0x4, r5, 0x2, 0x6}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000bc5000-0x8)=@req={0x28, &(0x7f000030c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x3, 0xf744, 0x0, 0x5, 0x9, 0x2}}}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000232000)={0x0, []}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a76000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000c60000)={{0xfffffffffffffffe, 0x1d}, {0x401, 0x8}, 0x7, 0x0, 0x1a2e0000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000da000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000225000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007aa000)=0xc) getpgrp(r11) sched_getparam(r10, &(0x7f0000dda000)=0x0) writev(0xffffffffffffffff, &(0x7f0000b86000)=[{&(0x7f000005a000-0x3a)="390000001100092401050020000500ff0e00000003000000d7ffffff084d00000000000000810000fefffff5471500001e200000000000072903", 0x3a}], 0x1) 2017/12/15 06:36:31 executing program 3: setrlimit(0x2, &(0x7f000058e000)={0x7ff, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x2, 0x0) sendmmsg(r0, &(0x7f0000918000-0xb4)=[{{&(0x7f0000ea4000)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f0000579000)=[{&(0x7f0000f53000-0x27)="a0f209a329ddac220b45d348c3b48dcd7221265e17ce80fcf7154dbb2975a2cbdee3f517642955", 0x27}], 0x1, &(0x7f00000f0000-0x1d0)=[{0xc8, 0x11f, 0x8, "2a86f14fb3bdb45c06ae30f2a0a7492913f0e58ca227dbbb985c8de95ec4d336208f2624355c6513145459137090ab0cbda383ccdebf0828a7323d02c7ff29e9c89071f415edf56e54796dbba2e6c19ee9b6ccb86f523b13257f520f33bd7f591d7a4b96fcffe39076ebb596e69b8f608f3a4ca1e07b8042e70c9cd2c02c8f708260f89c6ca203a195fbdad28008d909eef07ac7d9aec6f3c8a21ed9fb28e2c12a719f277a7f78fdd6eaa66f19c7e59120a39371"}, {0x38, 0x2f, 0x2, "08157bddb3f333443d1136351e3dd78fe04ee67d5727495987ccef202f3ee5e651376ddefb91160f"}, {0xd0, 0x119, 0xefc7, "5cf1e8521a43e613aba596047716e3bf1d60552ac4bd19f2b07cbef6b5818c5d10642645d00f5c8cca5efcef140e133a08c9347d178775ddd96c5940830f1f0bba351572252e716244a3e9168ceb94a5b0f2aac90fa0f8b44d2a6c7eb96f7b0411939fcefbb42f1cb1f450e448d3f5fe0dc15e710a36931da859f13c2e138b6fe322ee46d0c52d8fb059d77bb9c1e516a67783a51cf70549f44c53ef619f02af187443eb857f48c957a848d1046284a8e46df9bda69aef4efeb9ce498359"}], 0x1d0, 0x40000}, 0x3}, {{&(0x7f0000eba000-0xe)=@l2={0x1f, 0x5, {0x9, 0x8d, 0x4, 0x0, 0x1ff, 0xffffffffffffffa2}, 0x3, 0x3}, 0xe, &(0x7f000031c000)=[{&(0x7f0000e59000)="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", 0x1000}, {&(0x7f00009b7000-0x13)="a61900000006d04d49c2d3c82bb582da2b41dc", 0x13}, {&(0x7f00005dc000-0x75)="5766c30eb6c52e738a39393529b7345fa98c9d8b74e9eb33191129a5131123c5e693a9290f2d14c3fc91610296428ef749ededde836c51fa494cdbc0e644fddac96e176727ca709a8b3d647bc9db6454d205f1a5c5e42805fb56efdcc8892b7c4cdf6a4248027a53b4b8e64e3e1aea1f19e0407908", 0x75}], 0x3, 0x0, 0x0, 0x4081}, 0xbf}, {{&(0x7f0000dc9000-0x3)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003b4000-0x50)=[{&(0x7f00005d3000-0xba)="837782eb585442e87581625f0319d18a78f8262a8b7ab421044ea8186e1e886659eb6393fb29547df49aba27be196e9f1bb88feb7502e33374cd32337dfc3bf8de551fde54d10129f03726cc52d7a36fc5a063c14f62a54d5f9099d8ebda14edcc054888ad7bc29ea7370047dc7ae43a47f59f4f0728dacbccc90ef5747fce296263a650df3a330256963f352c0282e05021edc55c5c55fe0470b341fee3214943b621662805eae0d27a4303083aa9a42b294ca00ee138cd3bac", 0xba}, {&(0x7f0000dfb000-0x5d)="4c47570a670684620e35f4d09271602db8b5ec781ffd0c9f62eb3c00381d6086f04d2a309c3ab25485e5dbacc3ad84de3684be1969976d2d4c5dea6b1a36ab5adfba82a3d150586222862ea264d07db2e7f38455c7ab29e5c8191b5c8d", 0x5d}, {&(0x7f0000ed0000-0xce)="713855afe18255c97658800275cb40fd500254bef2f1842ae2fe0230e6de12e0ee8f664adc43413c1a8713c907c914e56160c4ed7fdeb890889edd7af243f700c10d02cbc810de9fed4e2a263c7f9faef3f269928526b151210b73d55815b152251f8176bc70b3da8dc96b0f96490bc7c3071e119f45d269e34f2f46821818fae584b7dfba3d1ed64fc8adae4ce37cc9c880db72d191a3c78cc5da02d459ad0477e2e987aff6b10401b4d8034c8bc0d191439d2f3b976ede806d1de64a19ebcefea2c5111dc328d2d0a9612d8d9b", 0xce}, {&(0x7f0000e96000)="f4e37d2fc89aa230f13031cd0bf42a7db22b26265883825e76cb7945bf084c1941c7765934940a9562dbeceeda44a474b2104465fac6cfa841eb9a6387588692cacba16fa9b6d188156117fa0dfcfa6a3a19e2d2d0ac3f2047e9f5c513e0589194833db1e91e8fcd4c7f4cff3db6a2ac6200401894a27068f2ea6a218b3cc123cf17b9f60e0cd7907f27e333aa1d47e6861fe1d9103a7913f010a49cc82803b5ea89a2e6578a0463edeb69e91b95094802d66b9ebcbbf39e0c237cd9494729043f4bd7f7c229dc9b7b522c047644427a15", 0xd1}, {&(0x7f000018c000)="aafa49caf9fd", 0x6}], 0x5, &(0x7f00000d7000-0x310)=[{0xc8, 0x111, 0x4, "cb779f86d2d6a40b82effd366b06b12a5af7c3158d7669d1b4cbaa7044bc1a71c27c7fa36e2680370343465c1b7cd1dced2df7b95ec517f1a50adfaabd2284adc68caf2876bb47eba5f4374e17c7650ed75043d79e4d449e182656988e15ca00c10ada19b0a74e33573ab0bf99203063a46a27b698034eed07579900016c99966346bab41bb2e016b99b41b53f03a1c6e9df88757c1b9da5f4e1e1afa1b9db59e1eba3a525e02f4e8e0e4c5bc0243336fe"}, {0x108, 0x108, 0x200, "02f1932b2e72e0f92cc6bd6e6b530c2c01d1ca4ae0828826ba67f43d9a35e5e203233ee64b13f2151deac546ec4f191b1b011ff6dfd6c7a0cb5bb3f617dc022afb1d1e1c8d1779250853926fe390194c7177f517cfdd16e5583bbaf43ac972164f65ec35e23ab1013463c5327f63178eec0d849a4d344e114636b2451105189f091ff4b4c575dced6a62c7cbcaa9576b6a8fb3c84af6c84696553bb5098b3e5039e6c607d4e86d0600701eeeff45b4f14cd8d25c9f92ffbd97df6fe8d5882ce0f0672b258d221c53ddbf5cd17065ce647a472ba1e37d87812a74e674204ffe1da22edee56a5e9199bae21663759c23cc49"}, {0xc0, 0x195, 0x800004, "73ba313030691653bade1b6f1633b249e7c7047484c0066337deafdbfd39a08b78000f80ed8de48967d3fb96ad0227cf4d25af7aa86fe20acf13f9d11d7ccf40fe4eab3d3dc65ce782a46bee702bcc12cf98e54720420102c8efab1c74467d05b55a938a2118dfed51f7f875e7d9d6959328ae335fe779fcd82b25ef0f1ade6abaf084c9ddc84e57a332dab9ef264fe398062a94717bc955f210db484ecc0f079c7b417f3fea7c9a1c3a61bda507"}, {0x80, 0x0, 0x804, "42d3b9a9b5f9ae674994d81f356de41717732c1be4475dc244185284db7b19f5b002dc4f108b87fef4f22e92a5fe3c72608b68589d15e4073db636ae362fe7fe802e8acb35b2e11404023eba8f661695c7e120d0d7becea31dd69a581fae5708cb22c7b034b4b6805e67"}], 0x310, 0x4c000}, 0x8}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000055a000)="219a716937e4cf5a7ff612c2b449960c5aa6e090cf2cfb11f12baf06b4ab30b74c3af37698ed6331e5c3350f22494151372973de183152e24a582f14447d913e4281f426637dc86fc4e89fe76110c89c608c23a31b3fab01d5202390909f7a80418328f9c4ed4693b83badcf15417492b940e5b8a3a9105cb758f0ca7bbdc2463fa5d8364ca366688d64f58fb98bc1d7c65656d677ff5f5abe184c1cb6477075181f746ef55d4c031939ac993a2b2009a88b648ec0c5b0d932eb83e2ddf97d87c1fc16aecc284ebb5ad55a1675c81366078d0060c4b41910a8b772849f7618c7c88773115cdcbd4ba2d54b5ac90d1d2825ac637a00f848a3681579e9b8678dc11eabac98f265ae45af8ae6a436f233b7dedea02db3de8de8cfa8be2a4e4fd4d5fb4aaa80799caaa23d94e57c088399e38b685682796bc175246542146333409cd7b37c83f022c5e1b8518acde7d231331d8e97ccd51217fc662f17c132c5dd9972916e41b6f57a3affef82feaf4baef86625d1072a8796d31533d7c3f188c863e5d384f15b889107c89eed536fc79fd552df6abb6f39e274dc620655c88f8b8df9aae8e9488b97ec112cc09349730bb542642dba31161f9274bdfbec9981b02ff2db683390eebf15d96316578ff474ed089cc44a15605d0e03339c61e2c2268bea072aac10fe842581037b6c68217eb9e4cc94d3f8418395ba32c4ad759e7b4cfc6a5daac2311501ff50a6b0c5560e2a2911f2e240ccb386ad7279927d1998586c2a44e207c0a3579a44a1d9e18000957bb79e3eb4c19eabb2e4ff158b8e089e4d6d5aaa400a075b9c3aaf3937d19e474d3934477c8b667eb90090ed92b9c853cd8ff7cfb0a46c97f379f2cc0ac9d1383f52213e6db1076c66aff636a9df02fb33599c6af48eb87c974b42f90c33daff8d58b29c23ad6bdc5ff7b332d10106e2574706ce3937a8a75c7b4a6865912cec1a1d4e0429f48c6d0c34bc5033c4f44d396b5ef1a777a9d8ce218d102d0d13696fd8930cdca14a776dc92d9214513bb492e0d211ee7cc9eb72f8c356eca499ece140dda2ab7058433dce2032b4d89697d8583a8a3144449ccf66cbffd995a723d861f81e70720a48ed833383aa42ded0273fc0be0b8f870d5c0789ee5b907f9fe56c8b099720d04b0e0dc94050fa48c81ceec9fb1b710d4180fd3fc822a8b72e4bb0e85ba389ad6f70152368a1c593bdf2f9d126ac2ad115089fa5c6e0c570a6316ebcabad3e8c3c3fb1a3411cdf9ecc82ead39ada185444004b2bffb943c28d6389dc16d5b604dce2d95fa62c4dd0b1b209dca3bfe88f232ee9c59a0503342371ee13dbe150340fd7743c7c2d432a9e7d895e04faa32e8b5d8e326b9ce2bc5b720a7288783e4bbf0ba6e57f99f571f93df4c9ef956ea812155b1d9d5ab4278d93fd9c414ad1f0a54d794d8be578329396ca2a262d435c696ffe6169a6c08dd9fb06136ca051d6b95aca52658089c49aff4194890c2f88e4ab03dac2781e30e66cec8ad51e699d8b40f9686bb1811b69a710189c071c45524f897a3161cfb32c95b1c2c13c9e07c77445aab4679df5b398a95baa8db88badc016c6e8bfafefbccee4db12f35fb17e88823122e0791edcd17651c36c50962780e18b85c11c741a832129875c79c306280060b78dc2e210fbbe331d20dd11a01692139777cb951deae650592e26664824bed75753cd5602b269bdc4804ee82888c9404745fe7b69f19ec7ccb60110943a54c5dc4b9fddefb50e74671630bbe20b4e9ff2b373f5fe51ef90ec9d004b0709c88eef9e60977ed59accd678f3784d2197e1b31c11654cb0e4ce531abab1689e2c4f942e9a0dc7455af7bbe34a29a5dbe7db7f7394f33472934e712a57a7f5add996ef14b3d2c3c73efe7851e7541084034f550f4b6dfdaa85b3c40c5f5f832070bb2f09f8678c85d03bf405813ad62e3f4483490ec1cd1490c7cb1d98007830f39a702b9d7f17fb8fa2e7a17b6d0e8511718db25f1803495c80e8e43d9ba5354a21dc7f09e491094d1c44f969bb440368c8825f45f02dc1e31ad7a7cd4c81b63afbb45c0a888717bc0dfd83003b6fe7c985b71dc47488706e146b020c8a27d92c0a5d27e4cbfd54c539a2e40b4510e066537f200e2d417992254a1d1a0d9ebc6af5cc3f8325a7082e9350d52c2479f1cf6293f2d384086de876ad27ad0250c15e140ef646b0e2d50fe9c8f749450ef7d098eb77eaf57fd2b7e270f92f0a354bc0677475e48d30283b82e3e0d369bc51ca76f1a33c4066c16480494a428da289d28f34ce42de04c8d4abe00868c9cf8282da61ef97d16292983cdc45dc3a95a181a5c50d0ea9c00fa919d3fba57cac7c0ab6128f5c84ec048664c1503f06ae07ee7d220ecec9c01462f887052a8feb2faf7b83ab32357a42cb0e58e300312f89ae1c2f2054f888d71c8ea78f337a0c977d22ba644cc7576cf3ce005c357ec4f119eb65303ba145fec23281bb99330b0865b2cc799bfe4f1f7e4c961ca8126e11401de141021f28ffadaf45272fbb2330cf016c97d5a1108e5887c2763c744837c826b66148d636712badf6fb0fd58b1a02a5590d71b0a2819ddca0ca07de8063bcade48b54daaa8e471ff9a1b5111584ebb21ae86ae3df20b9281fe42bda7385dfba15513abb15018d3af93cc38fae3a6b85ac46338e8fe99627c69abad167fbd11708fcfc5e17bc8a5320276f81157d7c01185900421b535d1a442ba29b298513f9cbc5621f4b2a02ffb6a9a54f8ab256448d6d7ccb7345c72704e764aeb05bebdf857b12bfbb4a7ebf13d91dd75f6fcd32663ee1220d199ee8ab3f90abaa0031ee4e58e363c2e60fda707bca4404d662a69ec5493feaa27faa17be573e69552a4231d65e2c079c3bc24600d8ec16d6d9c37d273130e00c1a84571374b0725d2b835e77205cb8cd9c560bc2b2ab5c11bc80447bd5d047a58696b0028636afb8245fcc3ed96f0568bb40c0ac0f18bee7b73ccef2b895533cb3913d14ae53cd7f79b7f29d0e12eb0eb409fe4b09a4cc42e873ace9d64328fe773a61a63e13510c4f7a7cf2f716649fd35f1e0fe0c9c83893bd8ef2f17c31ce9ffb4d4f31a4cdd6e4f176fde7316b57d541fa17945fecf4fc049d0805c9e0b0ab4c49f93647d95c418b12cf4c819447f1a8306db1343032354dce1c4d755153865b04ef14b378e014923f74e7a232b63272e351bb3c28b5b7447eaadcd068494bd02aaf82784bf35484b56c8e09534c9a06b0414e426d18d1aded640cd86fd2aa93a546310875c4f209e4d21fba07fd9ac1148a8d8148ef80e6e7aa3e77c8ab9b9cb34141769c76fd22b0801c1bcf09d807524936923f146af1d9683c288e83b5525c69be7d29ff05997dd111e19501ecf8b96cd0d2849d81e64fc73e1fa14495767f3ac052dc94699fd4f4bf0db454ab6d36707bc92d54b2a988eda39a97017b732925ee612c85e67748e3cd9c0a78ee999c03604628b988fedae1e0c7522580f52526f108e5ccae1256d8c31bca6deaa4880c89e58245e2edd2455edc6a2a6fb742ea3e182f014a3d49cb7b6432dba7a68273712930f4e12dec3fb703f590d1779d86ece5c23baf8309e0ca28fb6b480279cffe0c2aa237e1f23238024f1b739fed15f0fe9e58f756290023c722ee92be6dc31e917843f65847c5f52dd3a6e54601a53638827addcf3fcb0e015dd8850b187d85464dff1d9be7fabf07bd4eb4f0c6aa879fe769569cc7379443c4ca45fb523555d45402c382c0af01f2edaf85430b2e1c4230b021df5d6f24f7ec3d9aa03931e51d649915ae1aaac407b23bea5b70bda72a8252b37fe7615da80253423c1f393eac48e3c2b46a017921d8bd092bad4b572ec6a2707b9ce8f3ccd5062e7e412fcbbe4bce3f5bfb2c1bec1a41a84c4ac720dbf2d1bf5ee0ca5bc27c3d8a8dc623b30751c3bed8303a47ac33d2d6f4f5b4183fff14e6582ad371235acbd1cc8e32e6d9dabe3f4c8b0faaaad9a6b791fbb017d8696b2d49b13fb3cc4a40c3a30c9f492031d4a5c6737776751aa94997ad817696728dd636cd2f6827e40618c997bde25eee3abe5b7a1c9b764aa9a8b0ba9af5d039a284d207760413545754643114edf4b8b9164401d30f04166f5deb41833dcb99470ca854e06a09ef88719acd99b06531b197098a9be7eda288da4de27aa8829361bbc52e37c593108b433da4a64fe63fec438ce82389ec2cb7a59fa5deb767ac4e7c3f857ce20f22c4b6c3977d1ddbcc4788c042db0894116a7dadb80281a752b46d144fbb39d040c5afdfbcc6904d2fa57a474c8364f3c4f7b1b4b3b584e08d383b06bcfed75224226b73f856fa41f88813c0390b9ac448dac1f7f2803acca589d096254e2b7518c34a3f9e84969a1d4c59008f0f1c1df7baf7068e4bb778227b11ee92eedca951c14fcc0b1faba78b54bac37685325db7b57db65083a3a4999dbdc83c444597e292ab227fb9a71f73708376054079532ec8f7427922138b4cb00f4045249a32f2a92dcbaf6015b50f90a0546e490d3eafd5ce723f03d232df0f81d6d4989c45c52894f2cb67c0f681b0fda3c0ed3f82e1c47b09e72b46374f96880bc47d674eb672b3f7d4fbb30b6a70d13cef876ed0bea708c2f2b4c04e8bed27e53066d3f4d2ac0bb6df9e1fe541676288be13c2ec0b2b201f9c63f112a0e22462a8a92c67460634d1edf261cdc34feca508351faf102e4d19be4f85c1e36903b0a92dd770ca76590226bd3e859ae4e4ccc2403b45b7c10f9406be60886bdcaa39caead2985b8148be294253093ce0544229d99b107b27b64581235eabbb71ade496e7a88c2988810ce8365c7d62d9ea48d7e6ef1e3d9924a6d29791118ba1ba35b6b80cc393f26c04e1c242445ff17782b7bc9ab5db3c41da4c25f68742e5c66d83d671f145c89e65302162c06c9e6afbf2700fe7ee6dd84f8dc038fa9806830419c40093da3628ad1ed420fff066db89ded4817ebd135df57b11c64c527618251c5a915e583041d65ba219f1ff23f6b1811753767dacfaed318721b247fc2d90c083a7d3774e68c5c6ec4a30ffe46f0d853295581feca5daafa5590e1b3f8f7222ea444174c6f2e496db2a51086b29458cb1c2e9db48241204a765903a07f93487fc107b0a66a0cc5a970b8f2de624f6bd2fdd968f0d36fb73ae22e14177e71040002cc032e79bae9b7b655733cf32e6ef31abf067ea7f748c23020107326f0f97025c07e187d9c22b6931af5de5a14945d2d5047d8bf8fa50993b64c071e009719466eb772b094cfaf7cd81dcfca83cf2b63328a7c27eefe9d3c5fc5e2966a7403707f1799990580835e0ab6a1c7c884592182f5cd279a2cf31606cafffa721ae79067428eadf0c5590c7d6dcf2cb866f2a98413327a381da2dd4f90080f9cb4a1d5c199e119fc555f17da36344a0ee7eff068997f35750f10c2399c788ef338aed804bcad2e37ad662b0c37fec7c7ffa91ba03e97d88e498562ab63e305159ac5fa69495e6ff04b1248da6f89d90b7474ae81ba72b853d304caaab725249cca0e997249dc4de24edd57ce5312e1cef4660b03cef7f0059fd213c48c0377fdb14c7a27667c1eda632caa99de6ecfe3250d24713c8f11cdf808bf19d8b081e6c34176a3186c549223ca4a3774514b409e30da4e1132d708a7058a388f389e13f249b435db128ce6725455027d548723d8e3055458a9e4063ef9a466c4c255133405156ab21c8d65b641276bf5e26825fdd492fe2b069c52b324b180abba3604e5ce11cdd09", 0x1000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00009e7000-0x10)={0x7, 0x7, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000769000-0x34)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0xf, 0x1, "97d89ebc1b5c27e18537b1ced1500ca2b7057bd9d1b71223ed2d6f339081b110968a71f8b8da2df8a7ec24d7b4b1565a516b19f4ab9cc1847e260d5b7d290ee0", "1048957d9d48bdeaad24ee1c9e54d3b96a7bc870228bafadb3bdee70ecafa39c", [0x0, 0x778c], 0x0}) setsockopt(r0, 0x4, 0x5, &(0x7f00002a5000-0xfd)="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", 0xfd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x200000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000095f000-0x4)=0x0) syz_open_procfs(r2, &(0x7f000084f000)="6e65742f7266636f6d6d00") readv(r0, &(0x7f0000829000)=[{&(0x7f0000b76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000167000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000423000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000235000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = syz_open_dev$vcsa(&(0x7f0000e2a000-0xb)="2f6465762f766373612300", 0x80, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000c95000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7a000)="2f6465762f73657175656e6365723200", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000034000-0x4)=0x0, &(0x7f00009dd000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f000056d000-0x7)={0x3, "7ecb917c2459"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000055f000)=0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000135000)=0x5) recvfrom$ipx(r0, &(0x7f000075b000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x10000, &(0x7f0000eb6000-0x10)={0x4, 0x0, 0x1, "eeebcfb74129", 0x748, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000083f000)={@common="6772653000fffffffd00000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f0000bd7000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc2000-0x4)=0x81) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x8, 0x0}, {0x7ff, 0x0}}}, {0x0, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5ef}}, {0x800, 0x9, 0x0, 0x7, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x4}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x0}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x2000000000000800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x40000000006, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x180) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031a000)="4b8777602c", 0x5) read$eventfd(r4, &(0x7f0000801000)=0x0, 0x8) [ 106.251821] device lo entered promiscuous mode 2017/12/15 06:36:31 executing program 2: mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x40000000000003fe, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000096f000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xf6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0xfff, [0x0, 0xfff, 0x3f, 0x1, 0x0, 0x8, 0x7, 0x3]}, 0x5c) connect(r0, &(0x7f0000d46000-0x80)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fsync(r0) r1 = getuid() getgroups(0x7, &(0x7f0000140000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x0, &(0x7f0000987000)=[]) getgroups(0x9, &(0x7f0000e58000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003f0000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) fchown(r2, r1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004f1000-0x2b8)={0x4, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f00005ac000)="4b94e700a9d24517ed7965b91a4d5d9d9cfae4900dd3cf8359e45f70379666140aacc687694d5cc06d4ad20603898b58ae5a15cf1fe18712bb39b5e1b15dd46cf7d2b460a0193d2009ca7b24e57069", 0x4f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055f000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0xfffffffffffffffd, 0x0}, 0x6, &(0x7f0000c85000)=[{&(0x7f0000725000-0x1)="cb", 0x1}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r3 = dup(r0) recvfrom$llc(r3, &(0x7f00003bd000-0x45)="", 0x0, 0x0, &(0x7f0000553000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000589000)="2f6465762f6877726e6700", 0x1cb840, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000e8c000+0xb78)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d22", 0x2d) ioctl$KDSKBLED(r3, 0x4b65, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000e5d000)={@common="67726574617030000000000000000000", @ifru_flags=0x2}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c3b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) 2017/12/15 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 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) request_key(&(0x7f0000d44000-0xa)="626c61636b6c69737400", &(0x7f00004f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddb000-0x1)="00", 0xfffffffffffffffb) r0 = add_key(&(0x7f00009a7000-0xb)="6173796d6d657472696300", &(0x7f0000824000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000)="f32a105188d404021235523215e36584f0379643c1156f8597781d2225e89f5dee1172d1025ec199766e786e7c92ea2d21a009756e05022a3249ea1781aee9f84b7bfd9446db98405bcac99581d7e2b60d2f58d40d93b196870543164e65097ca4875c49d5be101afa7803f65dd6836be44876d9b8a97691553eec21a960712ab6d6954eb13563fe2cf26560b528f6653eb62df9c46098a46e35e2704826bc0ab619b0ff0dc1e3fa421982f31529092ce77db3ff84501dc9dbc78c6e5f49e6b72274739b2894db75296909501653929e8221aabecf93c61ae96363713eef549edcc505", 0xe3, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00003b3000)="6b657972696e6700", &(0x7f0000b2c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x20000100) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000408000)={0x26, "736b636970686572000000000000", 0x0, 0x1386, "63626328636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dd923e77481bc88800256ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dcf4d0df400ae32d170d38a000001016189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171f45f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000038f000)=0x0, &(0x7f0000ea9000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000695000-0x4)=0x9, 0x4) r5 = fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000099000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000d7d000-0x10)={r6, 0x1, 0x2, 0x9}, &(0x7f0000000000)=0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d99000-0x11)="649c47ad46390dc86dae79fa599d4d40", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2017/12/15 06:36:31 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000214000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x25c4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffffb, 0x5, 0x8000, 0x8, 0x1, 0x7ff, 0x48, 0x4, r3}, &(0x7f00002b9000-0x4)=0x20) write(r0, &(0x7f0000875000-0xff)="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", 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000046b000)="2f6465762f73672300", 0x1000, 0x400200) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000496000-0xc)={0x0, 0x1, 0x4cb, 0x7, 0x58e4fd98}, 0xc) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000099c000-0x80)="51b301a458ac70ab826ec180369769047baaa07ab5cab2fd855556b12c0625576fc33241f07a0060be3f5ea5a98c2c75c353182bbe01fb554ea041fff584826fb9d1c3fe312bb6f9f6c703c29a5e0e4fcb8fbd5797806f5eba6592bb003f0d64e7ba6f1f3d26ed5b9ad828b42a80684aa481cdb561b38b61e38b5f29b70d8885") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000074000)="2f6465762f73672300", 0x800081c, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r5) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00001cc000-0xc)={0x12, 0xe, &(0x7f0000836000-0xe)="e7786b22aee8ad942578b594a8fc"}) 2017/12/15 06:36:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000eef000)=0xff, 0x4) sendto$inet6(r2, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) connect$inet6(r1, &(0x7f00003b3000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00002d9000-0xc)={0x400000000004, 0x2000081, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000f15000-0x30)={0x7, 0x5, &(0x7f0000c73000)=[@map={0x1, 0x4, 0x2d7104fe, r1}, @map={0x7, 0xab8, 0x4, r1}, @map={0x100, 0x7f, 0x9, r1}, @generic={0x8, 0x400, 0x3ff, 0x5}, @map={0x46d4, 0x5, 0x1, r1}], &(0x7f000087c000-0x2)="0b00", 0x5, 0x12, &(0x7f00002da000)="000000000000000000000000000000000000", 0x9, 0x1}, 0x30) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2230, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000742000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000f53000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x0, 0x1, 0x0, 0x3f, 0xd5, 0x2}}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000b10000-0x28)={@generic="83ffd74bd73e17ef7ee4a4f93b02f052", @ifru_ivalue=0x1}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000544000)={0x2, &(0x7f0000e4a000-0x10)=[{0xffffffffffffff19, 0x8, 0x5, 0x6}, {0xf051, 0x0, 0x3, 0x6}]}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r6 = syz_open_dev$sg(&(0x7f0000b94000)="2f6465762f73672300", 0x4008bc45f5, 0x4807fe) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000530000-0x4)=0x0) r7 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000431000-0x30)={0x54, 0x0, &(0x7f00004a8000)=[@request_death={0x400c630e, 0x2, 0x3}, @request_death={0x400c630e, 0x0, 0x0}, @release={0x40046306, 0x0}, @decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x4}], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) [ 106.252225] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x4, 0x101001) gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c2000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="74797374656d2e61647667736100") r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x4, 0x0) pwrite64(r0, &(0x7f0000e7f000-0xbf)="da10c1dd98c3d6869b239ddaff6160967ae4466eb6574833b0751b1fafa787c125c7f4320575be11622ac6a4de7b9122f7afd2cb059841d02c948e61e08224ff93ab18f83629c8d1972ec91a5843224c0b053599d22ac0d33ee36565912c21662ecd18edc01f42a3aa13c735e22d6c515732eee6f88c5b93eea9f027a25b44a4b0ae94dad2e54c55fcad0d0264be23b291a46c40507eb1adc7febbbad285c2397688b3fd7ef154ffc496477ad152cae99a5649d88adfa9401b8f11f9abbe9c", 0xbf, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000edf000-0x4)=0x0) open(&(0x7f0000e6e000)="2e2f66696c653000", 0x200000, 0xa) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2017/12/15 06:36:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9b000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) accept4$packet(r1, &(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009dc000)=0x14, 0x0) sendto$packet(r1, &(0x7f0000ad8000-0x76)="0bcc3298578f1bac69c90deb6cce0f88c193e5c92079644c77e963fd9e7f9b606e2509fd6b587a5604b6319f78131f7159c7d0931292b4b920dc6f9b80ffa58a10ed114f2949499893302e23fd4bf384524fd8623a278050985666fd76d8122cb3d4361fbc729073b6a61054d1f3ce365fb3c195bcbd", 0x76, 0x7b2bada91fbf699, &(0x7f0000c27000-0x14)={0x11, 0x15, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000519000)={r1, 0x1, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00002eb000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e44000-0x8)={0x0, 0x0}) fchdir(r0) accept4$ipx(r1, &(0x7f0000ffc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000feb000)=0x10, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db2000)="2f6465762f73657175656e6365723200", 0x8040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f00009d2000-0xa0)={0xa0, 0x20fd2745, "ed0160b6845c3044979b3f11496bf5165fdd5ddb2acb6c7e237c0d917d29ab49f60d87b2bafe2ecfb96d459bfb5c3858376132fa3d49af2b3a155a47e1ae8e8745e0d288def990c13e3c438a016f05c5ae4973a0b2f674505fc53d0e6b2cfdea8a3c7858d901fda12fd79d580083ab0d486acf5ed6a07546599461bbe2aad11fb79cb529269bf9558dbd90b611ee608ca8cea2f28df8bb57"}, 0x440) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x800000000000020, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80284504, &(0x7f0000c83000)={0xf, 0x0, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a27000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000883000-0x28)={@generic="35a3de809d3e52c5cac5e564fb45767b", @ifru_flags=0x8000}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r6 = memfd_create(&(0x7f00003c3000-0x1)="00", 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000d9a000)=0x8001, 0x4) getxattr(&(0x7f0000167000-0x8)="2e2f66696c653000", &(0x7f0000957000-0x8)=@random={"6f73322e00", "5c2100"}, &(0x7f00005c4000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f000071d000-0x2)=0x5, 0x2) 2017/12/15 06:36:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000f25000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8eabe000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x80007, 0x0) bind(r1, &(0x7f0000db3000)=@generic={0x1e, "01030000e5000000000000000000000009a979f321b32e7bc8790405c7bad62e0a7aa632ed493701ec01018f8401a3ff59829a2b0a707d053a4b2470a0c5066669ca022e5365dcf1e760e58f358c000400ffe403d19bcb31513100000008622ca5b5d5c8ead2000077aebd1c90001d6d7c980edb77c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00009e3000)="1c0000001e0007000000080825000000010009000800610500f700010200197dc9", 0x21) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000fc2000-0x4)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000949000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003ef000)=0x8) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000ba0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000fcd000)={0x1f, {0xffffffffffffffff, 0x6, 0x40400000000df2b, 0x0, 0x2, 0x7}}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fce000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000fd0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7bc0, 0x3) syz_open_dev$usbmon(&(0x7f0000fcf000)="2f6465762f7573626d6f6e2300", 0xfff, 0x2) ptrace(0x4207, r3) r6 = syz_open_dev$mouse(&(0x7f0000fcf000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x200001) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000fd1000-0x1)="00") vmsplice(r4, &(0x7f0000a3f000)=[{&(0x7f0000d90000-0x35)="e1b7d45217eba503badd13dfe2ade648bb5ede633503819c7d3fb907d559d74ed1184b1f9391d98eb600f7e7f253ac0e90a01f6f1e", 0x35}, {&(0x7f0000f3f000)="c8bdec6614e5c982d5813a518677b688a4633ed99fa31cfa9e764c8e6204821f4f04475b8136f8863ebb04647509c93d87669b6c31c3a5ee5e553b903df43357f5519d3524f0854b12e5554c31c58a8bec9598cbb506c6d8e5ce512bb0e8afa32a9c0542e905df97768e55680b66f1530196e6bad98c9d7d9cacf04da055a3088f2786f8ff90569993d905414de777c800", 0x91}, {&(0x7f0000a20000-0x3c)="734afb51ee85c0a56e8e53598dcaf9688d9ce171239f359143d6bb76483aa2a2855c1ed194793159f0a1a3374457ddc17ed3e26e35b3c4897e646624", 0x3c}, {&(0x7f0000c8c000)="9d5ee646eec5a964ee41e0bcfe631e8f4c446c64d3e01082090c3a7847572baa4e06a2d7db240a90a7d22521175fc3bb16007a3a8ac280fbc26debd74cadb95ac3a39fe37d8498c1a92252ae1aa99ccbc5b057ba49c84ed522a03c31bf272308db2659f1ca9e3e9d060af814edf4b78d0e7006fbc3c0a6c59aafe98168123b17d4a1815015568e6ff8ab5c85de99b779a2284af8879ec6d8cec394ac49196b9f734918ae6305aa4043f5415470f7e51343ff129b1a601b9e53cb1e086883dec1d6bbde7fd3af9d4b06289d8eccb02a0286808e22d08aa1f956e259465d8b00815f", 0xe1}, {&(0x7f0000d65000-0x12a)="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", 0x12a}, {&(0x7f0000526000)="cb955c24434b3d22770fb5407cbd6b4fbac4fb5ad5ffbd793a58fa10f8f6131b042b511ba2ce0a333d84f5e14a", 0x2d}, {&(0x7f00000b0000-0x4c)="c865ce8ebc4db4baf74e0eb76925f6f67047f3538599fe232f02c590c2af068b5603952fe9943344fcddbd60aae39f719f75d5e292025da45d60b63e1577ddf872dc4d9b9ce41f6a58f63768", 0x4c}, {&(0x7f0000e16000-0x84)="1207fe8808d4456c2d05d4480b8b62e5f4bee22d83c0493f44da0bb15c3cf8b57bcf6768492926267ac756a95015dc6e5e61aa208c58b438f3708b5f8e885525e49ea5c4c5590546a900744bdee0b61947de3d064b7ad0b46a782bf6ca493c9ff35067cfa3f4b470793b10361252c0da7269553405a292287c1d66d3cd33343d24d2ec4c", 0x84}, {&(0x7f00003a5000)="dcd158fb8f2a086e5cb7dc96c02763a48267ac92b00650cacde4d1bc396a952a5912b26fd049598425adcc09f86275b5fa66a0c8", 0x34}], 0x9, 0x1) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fd0000-0x10)={0x6, 0x2000, 0x3, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x0, 0xffffffffffffffff}) clock_gettime(0x800000, &(0x7f0000fd0000-0x10)={0x0, 0x0}) futex(&(0x7f0000a5a000)=0x7, 0x5, 0x45, &(0x7f0000abf000+0xb4b)={r7, r8+30000000}, &(0x7f00002e4000)=0x8, 0x81f7) ptrace$getsig(0x4202, r3, 0x3, &(0x7f0000527000-0x10)={0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, 0x0) syz_emit_ethernet(0x356, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x320, 0x21, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x7fff, 0x3f, 0x649619f2, @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}, [@hopopts={0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4e, "6d08b470f67bb4a9b454aa0d0c8ce3f4ac255ae9bd38c271f8afd4260cadfefbab6f584802623d5b65844d58a8bab2caa5b66fb6f95209141e2701aefb58f227866e234f93026e555a5a3773b71f"}, {0xff, 0xaf, "bd14004d0c01d11bafcf1c3d3eff654367019639df0ca9a4835a7572a5fdf747b0c3c0ccd2bfa660304b6bf8c07bd29f05eecd929a7ebf4e721d52162dc3487449a8d285130a2bb275bfd8f5e06007edd51a4478c2914b6e2f2df943069c56a0f5c4d23384ea68eccdb247eac4a6b9dedbe78e9d6a91b9264def31955c08f1b278619800143da17800ee76a31c3820e6fd1ef26752255d8192bec6f8fd1b8233ecd3bfc7654134d973be363987e349"}, {0x0, 0x0, ""}, {0xc9, 0x98, "9a4e908dfee4f90440b9a55391b790a3d56cbc1ad7d714fc3c6bb67230375fb42d6a4a6f48e4b73e8e860698afd9c3603db7ee68517c72f3527d36cb3939e4f76ec67cd04f42fc12218ca5b890540625d898632d909ea91950d5781ab104207a8eec58df9b308682c06f55a9b704b8c9f9a68770b3568d51ce48b1273f3432498d66cb05fc9f839193bca0a714c4a98121e807ca70a31ae2"}, {0xcf, 0x64, "4c49866cddeec6ffec429209ad55c0ead25a3e9fb0eebc66c385b8c34ccfb95f17de58dea4173b7aa6151e6af6fc1aa86fb6d60c50b5a9266524b4395a622bc1aedc025bac47aeaa3d34f760cd67cfbdb835d53fee0549dba7a27c3a7da7b76a48b1799b"}]}, @routing={0x16, 0x4, 0x3, 0x4, 0x1, [@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={0x2f, 0x8, 0x8, 0x10001, 0x4, 0x8001, 0x0}, @fragment={0x0, 0x5, 0x6, 0xac22, 0x5, 0x6, 0x0}, @routing={0x2f, 0x2, 0x3, 0x8, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "4e963a01b4d4db682a07745cba277ff2f89185d27d8f00caa0a44ec6a2569820683a5b5770ba044bdc556426aa6fa5d504e0741f602fe325efc32e1dcf346886c56b43312e01827b711557fa444447cce39da8356d2a83518b82f330eaab83d6195a77b7416974a8b8e8b54a8dc5c1cc04d09929f3ce38a9c7448514a08087d2e3bbb33584c482acb9f119d5feebb279"}}}}}}}, 0x0) 2017/12/15 06:36:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffefffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000f88000)={&(0x7f0000609000/0x1000)=nil, 0x7, &(0x7f0000d80000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000000f, 0x4, 0x202) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009ab000)={0x0, 0x2}, &(0x7f0000182000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000dbd000)={0x0, 0x7, 0x0, 0x9, 0x2}, &(0x7f000049f000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000efe000-0x18)={r4, 0xb, 0x32, 0x100006, 0x1}, &(0x7f00009b1000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007a0000-0x14)={r5, 0x10000, 0x80000001, 0x3, 0x4, 0x9}, &(0x7f0000133000-0x4)=0x14) accept4(r2, &(0x7f00008eb000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001d7000-0x4)=0x80, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000-0x20)={"0d99c6c849af2fb95b936147e7411ad1", {0x4, 0x7fffffff, 0x8, "da79b1cbca73", 0x4, 0x0}}) setsockopt$inet6_buf(r2, 0x29, 0x17, &(0x7f0000b61000)="18e7b6", 0x3) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000884000)="00ec", 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004a7000)={r3, 0xfff, 0x30}, 0xc) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000f01000)=0x4) r7 = socket(0x8, 0xb, 0x765) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000036a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000cbc000)=0xc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000075e000)=[0x3, 0x5]) getsockname$llc(r7, &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b6000)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xfffffffffffffff7, 0x1000000000000}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f00001b3000-0x1)="c6", 0x1, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x2, 0x300000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:31 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x800000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000037f000)=0x0) perf_event_open(&(0x7f0000271000)={0x3, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000, 0x0, 0x0, 0x0}, r2, 0x100000000000, r1, 0x1) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000756000-0x8)=0x8000000075) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00006a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000012d000)=0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair(0x8, 0x18cc7cc2d83ed5fb, 0x8, &(0x7f00000d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000002000)={0x0, 0x0, r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000003000-0x10)={0x9, 0x20000800, 0x1000, 0x9, 0x8, 0x9, 0xffffffff, 0x5, 0xe0, 0xfff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000004000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000002000)=0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000bc5000-0x4)=r2) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x200040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000aef000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000026a000)="7374617400") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008b8000-0x1008)={0x0, 0x1000, "f2d6035bf9dfd91a64b7314f66866c5aad2d98d5bdd79c6061b31bf3b5c67405f2f3df0a2587cc2d6decdccf2b11612fc33c0883f3667a21342423d207ce12c8d514ed31c279f74c34d162e17e2efa88f3b196a49347bc682e7f864deb20b108a7dc497d9a70af1e7e0818bf2ea42cfba7e584081ada34bbf3118f8ec7969faf22289ce7bb730cbfc9f2c390a26dd5d0bf55acf2faa767bf3e896ddadfe345cae82fd7da50819b4ac3f7e10764665ffe3fa9f7f85c58168e2fbf468bf973dffe9e2a12f2db491ee88404ba3d82405dd3c05a3847abddc351c7a36ffea14846fefdc229e8ccd0703c10d12ee72f9c9edd28d75df561f5859cfdf9b1dc4a82ee71f8863b1a987682eb5dc531155e2983c587494cbde1951f71df272e7cc3362b0df9a886949c4b521758e75b562023cd1a5424b339fe6d52123957d4dc10cd0f18a4d40a989668802ff403101d159be112d42b8461b889769be7395a84cdd6e3113572cb7aa00d73b35f5d34bc6ee43a46a3d7140e3af4af5f15ba7a46e5e29e745b623038b5a6dc38846755ad3bfc170ea67023b4738e4f2718bea1fb6de0de8c48d3db96910c7d700222094c9b1605ac119f243092b68ffa8885ae5d3a7e8d9213640b789e083cafc1923b15c801d0447927b28e3ef41b9f40c1e66ff1a03aab98f8f1919f1dafe627ec69b0cc66885c5acdaffe880fbf7c719145252b98d477471e82fe33236e90ba96bdf199b6b630a6dab4adace94a5a5c659e9b3319a3bb96da1c440fca4a7268b297377e6ef80f7b613a4c04fe43b5d2f8d24a81b47905edded514be3aff603e1889d6fb99f0a4369e57ebaf93cfe20f2a4fea624b96d3e8d8877e4192a4da521888c10a3930913ecd4789523c6ed5667b50e983e3e92d3982e1399606211d4bf18aa558461261b063e6239e2fc8105da83a5c7b4ec4ec2294a1e52e6adb83f87aa0202a6868d13ddf776fdd4e75abf08870f56c4c1ead895b1dbea142d50e03a144dd02677a3478986d2553d3c32fc0502002ac68b0f36c160e6e014ab4e591045289ddc670f90144ebeb3907dded7094c648941230708b31a70080245982745298a98c8a9714213e17df5749b19e4f0022b76579b5555ab9cd90f6cad2ce5e16a321dc90ed6315cf21c722d31b1115d8b1397fc46df6d1a449071c743b538601df02e61f91a2dc4ad4360a43d6fd59f0f5d458ea0be92b72b9ef62327f2ca8413fae14e5101e1d359668136003830181944bf736472a39c562e3d5a554c6bcc2d1700d50fd3e52edbbe0a7e8185b741fce9a72685fb736bbfc7c8c1e5fbd146ec64ff85d609918a7f55a6ea406c2bc53fe6df60e799e43095a187c5101d5082445ded9a793c2859d6957b251a2eac97de729c0a0dbd597a8d023cc300b489716fe5bfec376576490cb81fc5171cca433ffbf69bc53b9cddcda7df8b677e01079e1625e99be4210b0623ab60f1fe20723b0d328191cab792db7b5e793f872308b16eab835bd2f7c0d480b85126a1390448694c1163b865c0760c1e5d1b942fe7f897e9f0720c7c381a3d216dbf0ace5cb260b9abb97d8c15f48075a78d4919317e28e8b0e1ab1c3df1f66d9ac8ddb9146dc73c8b8a0a6f8397aa5335dd36c3699b812baf046c28b741166e2185a26be8e0d53258755ea1d27017a1aa6485773fef6ca34620d95568da7ac0f5b016fe86358289a8e3049729f2537ed137e58db441409a7279fb86b8a92ac55ea266850590ec8c1c3d5cd4566d7005dd46eeddc53234070d3018c387dcb6e53954168f1d17379a9c3b099eb0675f9ecd7d56a4744532a27d18d9198444bb8cb6e626868806f4eae7d47479d2d6f047d8c1e22834b00b23ba24e9443e7530b88abc2b8c3518dc25269292a458a7b4a5639f8fc17e2cd645a32103dca48f29ac8c3bf29d7c5c71d91d078acf96a8123f6705d64fe7e75b29631d0b917d83e9f500b172391b6ce47084163746b90701631ac7bebf23568b903b61cb6751a019c784e6fe945e8d238d727e61767d57c2eda1d6ce0289e90f472b7293234f15e0bbef1a4a24768d34fb43f4b38070f7d09df8f88a9b028126d0eaaad4d7e08083998f09780da6f900c3fee51d97dcd6e6852a9b1e32a21c91b19bf0227ba00477ee8762fe30daaed95a8cf8a384735fa578db35355d6b7216bd60a5cc840e160e49ef29a91bd46b24938a06fd19af25dc80acd436b8dad5f49f6413fcce5078422551f76e7a06b75c0521777e53c130a1f3c93f45acfc1ac8b86c9c08dba100c789bc7069c2f17a13620aeebdd1aa5c5eb5040a3cfa3b92726b65013885d5ca5383315526487af529dccb3dc49e6cf8d2532497e47aea7a0877dc570df82b39cf5289bbf0b2f78c92ad03f3c79bdd6dce76e32916e68ce677240f8efa9990aa7920acbc951ac4faa2baf0a90ea927df8b884928238b92af75f5dcef10f17277557b56c6a1af08d9bda26af51a587f8ae3b976b5dcd1992824afc86b1dc4e8f345080acd070723775eea36fa9204ebc7a622531cda3e1047421f8b565e0c6eee109b38f223bb92fe0bcfa0754cf6766184df71d4b75d6d24f5970d858db5c2d9fb2b3303593c49b76210dcb0f8433bc07e2f6c30c523ac3ace59354a3b06308825eb57dfce52b423b564f3663ab932f0af84f70324de08241c808ae3f8422655d9059b2a80c501307d6a4fd97b0b5cc6022c45138d6b087628d3f1a48203039db15d0f50242983c6af3f0a6f0b56afdfdf22e2197d6edfddd245ce07c07c1b070a4ab2d5c68332febf842b8a4e8141b2d9e03682fc8cf2201405d80c4a7c2d01d49c49bb614ee887100a0c1435ca0873da60330575d4f58469e914266c6c0899527890755a2b6ecca5a72e39d18b1cabe0f6dec8df80f032be7a6cda1de11adc73953c9d3150bb553296144ed6def43f8c1993b38d263cb9dee67a755d2d7709fb13e8e9d25e566de8f48c1b2d6a9ca95f15b64145fb58eb78fe00ff2c9857a3bf05825a61afd285955b51d8cebe55d600f1108d2d39d4dad1261abffa48df414a8ebea02ef9392cc7a69777fda767f2e675d9c1d36baaf5cfd18e3ca7db83aeeb5413a38d8422548b5a4b70085333b5917a9c54fd10445c8f1bdb134aac6777598ba35bdc6ee8e33fdd248bd96ac869cc1e54efd00225b56a24855410245b95360b356cdb77722bfcef33acaaa7750f64f9242e364bb8f0fefc510a1c50f3c7d6642c33c87d5198217ddcdbb249d9d7103591b75bd701d5e0b52618d3722595dc8da373e3a47b92edbf236b7335c0a654ccbd6028d3f0314b0f752540595659bae2d04562960ffa6c39db84dddcb85ab371c9c5cb7b868b0db15fa9e0066dd1b169e2bd586972a7d5bfe8a2f418500dc602126c8881e724a510a1bfe53d9c767149e33448b037d09a819b57a660aa6410bc5365fd8c1e3ec3c53c253db081531e1989330e2d230d169c82768fd3ac01ce5784e8d739cee0bdb094867648db5990f94a6aa7b133f9c1727205cc7dad070c509ec829e492f573bab12ccdffc0917f5738d5b4e132932faa0e006f6cea5dc18b1eb2c7d3fd9b0ffe83b5afae45366c64594857ca126820096b5c60cc30d2fab87d99a2984b33ddff75ad47dd40d411c31b683a9ed5c16a1c3f74aa15250f760300aff0e5c49fa8b5bb6de7a0479532ae881eaf015b103b4723aaef48dd20c9edf8561a581a79d3705047f0e6660ad353e723e12a483c222bfb31250cb25ec89032b24e489c3122328a06941ee4d39302af53bd43d719bab95f889ee96d2880050d706a857a06c704f6f8852d6aa57809a635b453ea07335fe0599fca69d078d45acf2e5708ac0b279bbf1ee7875b0750a1f688a9bf543c1f996334dc1eec5aa18677947c8c151fec326c4eabbee795bb00bdb163115aac1b32bec425e2a71759291c415fe6f274ade6a5ebf31bd5b1d53eac46fa2878e55b6e9c18e363e6a0f8b956589c269173fb1ca608c8338a6e9e145a088b8b8b01027b5f0810370ce266b2eb6a60543fe5ff704f98f5ba6b1aab6fdc176301b17eec5256155cbfac9e56dcce6a67f24a0c9c513ffbe310a394e621b0c37be04be7b04c1281cabd7640750b32faf30038e14844ceb35a928edc6c041656c9eb89f0559e0d4c54b549a05062c827bd8522292fde9fe1e533280b604a60066a7fd630a289c4c53d882e1741cf61a13adef7c892f9c06ffd9c2b4a5b81a338a10ede5bf3ca9fc77ef54d5d29bd3a787fce5464edcf7e90d15290264de5cf37cc5d1696bb33e8dcf90fdfa3e910fe49dfa1d52fd830607f558900c0a08c2739646cfd8f0724768987f4da2d36be05d605dae63989d1d4d4e43d04effb6361078c85f803f600e923b5df3feafd564e3eab70ff45c23f394ed8b1b6642b4c67cc9cf373e9e40fefbc83537be6396e37b0050e01b002a202046a831c10e79f24987cc0225367f8c1fc2cb61b6c127fc4591eafce3b6d5d93efc2aecf495bdd45d1d0c47a4510bceed3d86a0881ed1bf4fc1b69844fabb375bd93e9e7e8286f01d972ddc0694cdabde8cf15fd1603b664c810d4534690ea8abb3b485b720e65b09bf9670123b3c42edd125c64cb7d1ddffbd4d22100d5fa6eaebc4298500c7d7a8e5f89891dc4766e580df9d29523be4044a1d3142b8da3c906479e77e94a1ed55233e6d5351031c03ae925f1d51b7fba8e420068152ab6335e00d2fc2adf3d46bf956a16f5d2fd06b0f3c097a66672f7ed9391a5d436525f84d29d64faebbb17a150062d1a8880f35f317fc91f9d478dc7a39f7811c089ebd2c869055114d5b531e87df36d1e9ebae578413404da4df7b0bf0e342d601e019a3fb714a9706c884fd4a9a0c0a6bc65a426df9135fc4737a62600aa69c56055e49e3374b3f1c923680ddcd860a201d8d26d30884eb4f6c969cbccda5cca8cc6a10972aad337b489d0a86cbc0392a36c4568a188c08d3150b3ac224849687277796f9138d0cf836499d76ec276aed346b363f5f2e8b2d4a5381371b2a8ec6468439b260542ef83b4bab48803b6a55278f69e65b5b9a8bbc010212baf682ee091cdc714705d66cea86b8d206c5befba8da2535e3015e819a5b67df9cef4c5419de80383e6d59c25aac43aba3861181f3f4884b2415e1be9f4e7533536054ae8f048e84230699bb480f224a12e8f36470363c7a2864c1f1abbcb1cceb78d3ef3739f227d212f783b458446b7122a2e4931b7697fa211ffbeab23c0d3ef72ffd00b3e55dd43cc825413d4a999fa9e69a52cd9381a19ae22398928760f9ceb02a416335579416fede98f4629ee1042558c78f35714eebd52fc0da8707698296136833ef437fad4adc31321781677690657565fd3682325ecc48f80035bae7e3a1480eaad5bde2b47c4ae1805d3eaff83aa4d2769984c0909444bd58f07cea4a1200da43ee9e7b41f6957c977224f633c5dbdb41a3bdfed6b36ca8d3dbe3132564e5939f4ebae4c9352a805400707937b23a99be1e6190a93ec7a5ca75ed5b614d12576e70c9b8b7ce13c28de286a46371b13e97eda175bd95642c3028cb6494579a51446c3cd657965ca412523c48a7a45a4676fba2397a26018e925fc8b588c7dce1454de6a9dcd176ffb29edee67f3f33f4cbe2eecd104001bc76411bbcb285577e5324d7b3e83d76b61a6696cab89cd998e84998e1bbde59a4e546e0b80505716a8ba7bbe6f29db4be24221373ed5d6eaaa1e956de71bd569393222803cd96c3bf493582c24ef002c8d6cdbcc408002e6ee1"}, &(0x7f0000e6e000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006f0000)={r3, 0x1}, 0x8) fcntl$addseals(r0, 0x409, 0x8) epoll_create(0x200) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009fe000)={r3, 0x2, 0x52, "fe3568c19e7e8e1097e83cf74eeabf4690c813c85b5d181258fac5df2c312b04686a5c9e004274d26196d66be67513202d2c20fb4c58fe73b0ae2f16a401b115770f69b75b80188547f1b67c24c71cd64d30"}, 0x5a) r4 = dup(r2) ioctl$TCSBRKP(r2, 0x5425, 0xffff) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x7c) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000)=0x0, 0x4) connect$inet(r1, &(0x7f0000217000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 06:36:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000eaf000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a4000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00009d5000)=0xffff) read$eventfd(r1, &(0x7f0000868000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c25000-0x8)={0x0, 0x1}, &(0x7f0000745000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008b5000-0xc)=@sack_info={r2, 0x0, 0x0}, &(0x7f00003ab000)=0xc) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000175000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c1f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000012f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4, 0x0}, &(0x7f00002f2000)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000b96000)=0x1, 0x4) bind$inet(r4, &(0x7f00001c4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000578000-0x78)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfffffffffffffc20, 0x100000001, 0x7f, 0x9, &(0x7f0000368000-0x10)=@common="64756d6d793000000000000000000000", 0x3, 0xbe, 0x7fff}) sendto$inet(r4, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00007ec000-0x5)="", 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a73000)={0x3180, 0x538, 0x0, 0x8b6, 0x100000000}, 0x14) sendto(0xffffffffffffffff, &(0x7f0000627000-0x647)="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", 0x579, 0x20040000, &(0x7f0000312000-0x60)=@nfc_llcp={0x27, 0xe04, 0x0, 0x7, 0x3ff, 0xcc, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x5}, 0x60) sendto$inet(r0, &(0x7f000028b000-0xea)="cf0c7ea0850000000000000000c9bd409a7d9d9702504c64449f3fa1113bd9412b1ecae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63af6d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176748429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262c69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a620087", 0xea, 0x40000, &(0x7f0000a41000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x4ead2816a7e24f7c, &(0x7f00001c5000-0x4)=0x40000000000003, 0x4) sendmmsg(r4, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1001}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x1f8, 0x5}, 0x4}], 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00005ea000)={0x0, 0x0}, &(0x7f0000e98000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000672000-0x6)={r3, 0x80020001}, 0x6) poll(&(0x7f00007af000)=[{r1, 0x100, 0x0}, {r4, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4, 0x0}], 0x4, 0x7) getsockname$llc(r0, &(0x7f0000e49000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004c1000-0x4)=0x10) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f000004b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000259000)=@assoc_value={r2, 0x2}, &(0x7f0000517000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) recvfrom$inet6(r4, &(0x7f0000bd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x22, &(0x7f0000482000-0x1c)={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) sendto$inet(r4, &(0x7f0000192000)="2013", 0x2, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000e7b000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00000bd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000c86000)={r7, 0x0}) 2017/12/15 06:36:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a8f000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9b000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00001e9000)={0xffffffffffff0000, 0x100, 0x7ff, 0x7, 0xd23, 0x448e}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ca2000)=@req={0x28, &(0x7f0000770000-0x28)={@generic="333cf012f61d7e51c487a33019cf0283", @ifru_flags=0x1000}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007c2000)={0x5, 0x0, &(0x7f0000bd7000-0x1)=""}) 2017/12/15 06:36:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00007a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b1e000-0x4)=0x0, &(0x7f000030f000-0x4)=0x0) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x3, &(0x7f0000000000)=[r0, r1, r2]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000b19000)="2e2f66696c653000", 0x1, 0x0, r3, 0x4, 0x8, 0x802000) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x60081fff) write$fuse(r4, &(0x7f000091a000)={0xad, 0x0, 0x3, @random="de31e6a18fef3d4c695f89fa60327b0a7f856fa132fdec729c9e8b2503a3f14b8319ccee2c4e470f5b6f44cc914a4bdadb720f5b544e2fe06986e98075e420c302a78157676b1166f056b8a9a6862f8f8a8092453c5b13149781e52e98e67485f4f437c621d14a5f43dcb0c3be36fce51d62d1b7e35d024d2b2a39ebf9d4f195bd37f19048b579ecafcc190b6064dc4fb3ab6deba7b19c0da18ba355f2"}, 0xad) mq_open(&(0x7f000004b000)="122463670304757b6c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x9, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r5 = syz_open_dev$vcsa(&(0x7f0000adb000-0xb)="2f6465762f766373612300", 0x80, 0x400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000012b000)={r5, 0x3, 0x0, 0xaf, &(0x7f0000c01000)="", &(0x7f00000d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5}, 0x28) r6 = add_key$user(&(0x7f0000ff8000)="7573657200", &(0x7f000068a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa6000)="", 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r6) prctl$setname(0xf, &(0x7f0000d95000)="25766d6e6574316367726f75703a00") setxattr(&(0x7f000009c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f80000-0x8)=@random={"757365722e00", "2c00"}, &(0x7f0000d78000)="122463670304757b6c6f00", 0xb, 0x1) unshare(0xc000000) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000d1d000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x4000}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000793000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000c6e000-0x4)=0x4dee) [ 106.543334] binder: 13730:13742 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 106.577850] binder: 13730:13742 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 106.585309] binder: 13730:13742 Release 1 refcount change on invalid ref 0 ret -22 2017/12/15 06:36:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$mouse(&(0x7f000014d000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x3) syz_open_dev$loop(&(0x7f0000bb2000)="2f6465762f6c6f6f702300", 0x40002, 0x8003) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000808000)="2f6465762f73657175656e6365723200", 0x840001018fe, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) syz_open_pts(r3, 0x100ffc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000438000)={0x0, 0x9, 0x4, 0x8, 0xa2cd, 0x7f, 0x7ff, 0x8, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x3f, 0x7, 0x2, 0x8}}, &(0x7f0000350000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f9a000-0x18)={r4, 0x0, 0x20, 0x800004, 0x64f4}, &(0x7f0000db4000)=0x18) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000011000-0x7b)={0x0, 0x0, ""}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e82000-0x6)={r5, 0x0}, &(0x7f000083e000-0x4)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000d34000-0x10)={0x127, 0x0, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dee000)={0x0, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f000052f000)="646e735f7265736f6c76657200", &(0x7f00002ad000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000022b000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffff8) add_key$user(&(0x7f0000a56000)="7573657200", &(0x7f0000c7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d52000)="b627b4d56b6b538f092bb30450d07316953285ae97479cd18af92b1457c8f03d8831373601dc27d3bbf12d1feceabb9ed3470ba728f1b0df8ef7538e38118e75c98c7b6aff11db6d38ab01262a759d8630e494f01990c7b75df90e86671efffc4ac7714a227ba614890784dd55249536038c7e53460f618a2c9c09cf7cf9b02e99a49ca2af944d14c252479c66528aaeb6c52e90ece4eb3a085f3615f4bed7cf7616b5b3ed08bb48a32ae76a3e0a892fca17", 0xb2, r7) r8 = add_key$user(&(0x7f0000742000)="7573657200", &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000)="86d53c47278ef0f0a04976608860412a4d1e55fe646231099335d91979dd3ef8839fb7d2fb595dcc20fcca238f973410a31d7b0ef95fa13bc922c6d131eceb0676749366acfc20d4c8279c3e7a00d025258d1a1ba306d053166f69fb2f645f1efe00c9e32a", 0x65, 0xfffffffffffffffe) keyctl$invalidate(0x15, r8) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000251000)="240000001b00fbff0000000df6fb01796bb17d0b0800030001000020f700000ff916170193", 0x25) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000090d000)={0x5, 0x100, 0x7fff, 0x5, 0xc6}) socketpair$inet6(0xa, 0x7ffff, 0x62f72e95, &(0x7f0000fd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = getpgid(0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r11, 0x89f0, &(0x7f0000a7b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) syz_open_dev$sg(&(0x7f0000ace000)="2f6465762f73672300", 0x8, 0x62ec00) 2017/12/15 06:36:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x4, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005ed000-0xe8)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000-0x4)=0xe8) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000bba000-0x4)=0x7fff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006ee000-0x4)=0x1, 0x4) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) sched_setaffinity(0x0, 0x8, &(0x7f00004a5000)=0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000030e000)={&(0x7f0000a33000-0xc)={0x0, 0x0, 0x0, 0x4}, 0xc, &(0x7f00008cd000)=[{&(0x7f0000777000-0x6d)=[{0x10, 0x0, 0x200, 0x0, 0x2, ""}], 0x10}], 0x1, &(0x7f0000ffb000)=[], 0x0, 0x0}, 0x0) r3 = gettid() rt_sigsuspend(&(0x7f0000001000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) connect(r4, &(0x7f0000c5d000)=@generic={0xc, "2429c3435152db2ebe3af25069022cb345e3b8b950d49ce57729966bc095d525e832efc5334d0ec069be173741658add44eecbda4d31da5d2cddbd0497a0f0e147eab6dc7c1fad58856c5d9d9bf57dff8bb82a825bd28a310e6d94fbae4c4326fcef7929e84b18dd4b2468e516768621b322db185274b2305936490580db"}, 0x80) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r6, 0x0}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x7, &(0x7f0000015000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x6, &(0x7f000056b000-0x10)={0x0, 0x1c9c380}, &(0x7f00007c5000-0x4)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) r7 = dup2(r2, r5) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00003f3000-0xb)={0x7, 0x0, 0xefe, 0x2, 0x200, 0x6, 0x7fffffff, 0x1000, 0x9, 0x101, 0x8}, 0xb) ioctl$TCXONC(r7, 0x540a, 0x100000001) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) 2017/12/15 06:36:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003c3000)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0x10) ioctl$int_in(r0, 0x20000005452, &(0x7f0000b60000-0x8)=0x800) pipe(&(0x7f000050b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000331000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x0, &(0x7f000054d000-0x8)={0x3, &(0x7f0000a8e000)=[{0x10000, 0x80000000, 0x3, 0x4}, {0x2, 0x8, 0x3, 0x400}, {0xfff, 0x0, 0x0, 0x7a1}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bac000/0x2000)=nil, 0x2000, &(0x7f000026e000)="") r2 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x802000000000000, 0x800) write(r2, &(0x7f0000769000)="bddd23dc08e04bb89a3021128ac735752782f1da155fdf1d753aa939ed3b993b9436bcd338f96c0600000000000000879aa1a00294fdf6c725e7a42c957fe1c7a5fc8fdbfe874c4dc40b66cc4d2bc8e1a4593cbbc1495de683911dc2affa6701809ce0d51afac497a530a255f5f2d8a483927a9079764131efb3ccbad94c8e99fe8bfbc84fede4371e22083ca9a0c15aa02813d948528dc42f692cc4341d36aeaa5355ea24e7f456bfdbab361901362911390000000765197df6a3d39ff760f923c6de4421c262", 0xc7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 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]}) r3 = accept4$unix(r2, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0x8, 0x800) madvise(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x7) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000084d000-0x70)={[{0x1, 0x1ff, 0x9, 0x7, 0x1, 0x967a, 0x7ff, 0x5, 0x6, 0x2210, 0x100000001, 0x0, 0x863}, {0x8, 0x1, 0x7, 0xfffffffffffffffc, 0xffffffff, 0x4, 0xf42f, 0x4, 0x6, 0x1, 0x8, 0x2, 0x4}, {0x100000000, 0x6, 0x81, 0x8000, 0x101, 0x1f, 0x7, 0x9, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000958000)={0x0, []}, &(0x7f000058e000)=0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e87000)=0x0) setpriority(0x2, r4, 0x104) mq_notify(r2, &(0x7f00002da000-0x50)={0x0, 0x5, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000037b000-0x4)=0x40000002, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000412000)=0x7fff) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000b1c000)={0x9, 0x2, 0x0, 0x2, 0x5, 0xe7}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000b99000-0x97)="dc8a83baf774f8b48c542ab459f16da17ef10a0296df095d6c83048a47e3a90446c0f939d7c913afe83343f61faec1306e6559ed4a4a7efa01b897c506ba8e019ce55a32a18192fcaa1df326c8c10d7f15607ed92746fd1966a997a29f64974081c3931c1ce9c90072788c6910f6e3a7409b467f7bcdfd333a84d2884d03ee217bd13ae0d3fdeb8901d33088c0de27f1dbb78295ea60f2", 0x97) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) [ 106.593986] binder: 13730:13742 unknown command 0 [ 106.607942] binder: 13730:13742 ioctl c0306201 20430fd0 returned -22 2017/12/15 06:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006d6000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008d8000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x114}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x4d, 0x6000, 0x2f8, 0x6, 0x1000, 0x4, 0x4, 0x0, 0x8, 0xffffffff, 0x80000000, 0x1f, 0x1f, 0x7]}, &(0x7f0000208000-0x4)=0x108) getpeername$inet(r0, &(0x7f0000943000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000871000)=0x10) r3 = dup2(r1, r1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008d7000-0x4)=@assoc_id=r2, 0x4) dup(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = add_key$keyring(&(0x7f000076b000-0x8)="6b657972696e6700", &(0x7f0000a44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000e49000)="7573657200", &(0x7f0000851000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f49000+0xb17)="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", 0x1000, r5) r7 = add_key$user(&(0x7f000087a000-0x5)="7573657200", &(0x7f00009cd000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b0000)="3c527f190c16129855fad56e", 0xc, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r6, &(0x7f0000ee1000)=[{&(0x7f0000350000-0x75)="e725da5572172c8d86c4bbd7d7f99b4799542d4329a9db7a1eed4c04acd0e51c8017c5765351e1af80f2ec54b19897f2eb4c67c9dd672a833001ffafe962f2282943c46ff0e5f19e25fd5f997ce21b352490936086c4be01d0ec36d4b23b471b08c8b8bf5c91d364b0241d606a81772b01858c4c60", 0x75}, {&(0x7f0000034000-0x14)="7ef9cd40d7f2de64d49ece4d84f8830427be6d93", 0x14}, {&(0x7f00003e6000-0x29)="062cf324372264ea88f4190aeb7ef46c979ab9b033403decb11ade91936fad001d7d0041af29b937f5", 0x29}], 0x3, r7) r8 = socket$unix(0x1, 0x3, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r8, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r8, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80800) memfd_create(&(0x7f0000149000-0x3)="5d2300", 0x2) [ 106.658456] binder: BINDER_SET_CONTEXT_MGR already set [ 106.664422] binder: 13730:13763 ioctl 40046207 0 returned -16 2017/12/15 06:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000f59000)=0x4) pipe2(&(0x7f00006d3000)={0x0, 0x0}, 0x80000) ioctl$TIOCSTI(r1, 0x5412, 0x100000000) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000209000-0x8)={0x0, 0x2710}, 0x8) r2 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009e9000-0x10)={0x0, 0xfffffffffffffffe, 0x0, 0x9}, 0x10) 2017/12/15 06:36:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)="6d61705f66696c657300") getsockname$inet(r0, &(0x7f0000575000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3a000)=0x10) getdents64(r0, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a23000-0x4)=0x0) perf_event_open(&(0x7f000019c000)={0x5, 0x78, 0x0, 0x6, 0x3, 0x5, 0x0, 0x9, 0x8015, 0x0, 0x401, 0x3, 0x2, 0x2, 0x0, 0x5, 0x2, 0x5, 0x7fffffff, 0x911, 0x0, 0x100, 0x7, 0x0, 0x5, 0xffffffff, 0x0}, r1, 0x9, r0, 0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000043b000)={0x0, 0x0, 0x3f}) unlinkat(r0, &(0x7f0000e1b000)="2e2f66696c653000", 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000402000)={r3, 0x80003, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006b8000-0x50)={{0x2, 0x80}, {0x1, 0x6}, 0x2, 0x0, 0x8ce, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(r2, &(0x7f00009a6000-0x8)="2e2f66696c653000", r0, &(0x7f00007b0000)="2e2f66696c653000") mkdir(&(0x7f0000c41000)="2e2f66696c653000", 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) getdents(r0, &(0x7f0000003000-0x30)="", 0x0) listxattr(&(0x7f0000367000-0x8)="2e2f66696c653000", &(0x7f000035a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) 2017/12/15 06:36:32 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f000083b000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000846000)={0x0, 0x0, 0x0}, &(0x7f000082e000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000da8000-0x78)={0x0, 0x78, 0x0, 0x5, 0x9, 0x10001, 0x0, 0x2, 0x38800, 0xe, 0xff80000000000000, 0x3, 0x9591, 0x11, 0x0, 0x800, 0x1, 0x3ff, 0x9, 0x40, 0x7, 0x1ff, 0x0, 0x630877b6, 0x800, 0x4e, 0x0}, 0x0, 0x0, r1, 0xd) sched_setaffinity(0x0, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) r3 = socket(0x0, 0x802, 0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f0000c1d000)={0x0, 0x0, &(0x7f0000e5e000)=[{&(0x7f000019b000-0x95)=[{0x95, 0x80000001, 0x400, 0x7fff, 0x2, "960280287e83f498303562747b75d6068466682fa0f1e5e009f0f43f84d97cabf5a132c93a052f5b7008c2d4d0b91c22e60e775fe3302dcf7d475982cef5781c4b656dc8d8847908035f940d8d85130bbce41c8065ac96dc7df030176de843164dc136b2313585426be109fbba987320f43eeab85be08f2321bef87bdc0ed25ed8c5b59859"}], 0x95}, {&(0x7f0000424000)=[{0xcd, 0x9, 0x300, 0x2, 0x8, "18b5c620cf1dd8b0d7848a4e974ec8c6e78d51b8d345b4aa0a8390e1312a322f1face14aaa11c11899ec0871190999171e89dd6d2b2f4ac43f3a79a36c8921836893f6ce80ed3540a751710e4986a0b0e03444b57fdcfcb44c35a26551b7d4220253193e3ca40729fb907f2a70ec1c443484b82066e456d631b266473f656850bd0d0a49e4a3a4e87cf04687ce4aed44ad55aae69796a94f0585b75373f3ae036bd51571c589c9f9f5a50f49ad7af925c851ca6fed200d299f7d4e5a99"}, {0xa1, 0x1000, 0x120, 0x40, 0x1ff, "064caf8a1c7f81e2334a66d034e11e1ca5dc8bf7117f4ce38adb8033f28e6a3c98021ba5a0f906a1e274afea2ef79e9287bcb4db0830d2f3a0fc4d9972ffc3a856f1b7bf8fad3399255f3ce5ccae6f73aba1314851332d6c52aa0440e0f0924418fd2725652f1b90d62c357aaa5e534a976ca302c2d0b3b0cf148ca585c9e6a322f540d7d318269b7ff2d388bd5fd77a4e"}, {0x7a, 0x7fffffff, 0x101, 0x6ef, 0x7f, "9f7b20bc3cbb093874651ec64eddc1ce086f9a56b4b2a7b6ffdb14a10ab9eaba5c5f74d2ffaadfffd90aa63857295eecc4abd8f69e3378b6d02b9f685aed9b4a98c272f20e66316aeef0ea492a0990df6b3d4adf87afbe1fc08296be053b6b95e5c86bf271f59ae8527d"}], 0x1e8}, {&(0x7f00002d9000)=[{0x66, 0x8001, 0x900, 0x4, 0x7, "66cba995f3e6af44c5344bd9accee776057984c54f72838a81b11edbce61a6d65ec41ad9288548a64f5c07006f6eae4f448e4f1c0886b73ed339cd6ba0269a0942b76aad8a4acdd69a6ec8aa71c73b07680478374d17"}, {0x1010, 0x38, 0x20, 0x3, 0xfffffffffffffffb, "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{0xe7, 0x93, 0x300, 0x4800000000, 0x5, "4c06bceb86ca28d8fd189a998763a47526d3ee91fbaff005e1a3f3024b4684d5024ce8a38e8afa1841973473d68dce67f7738bcc78412c81ae5c87134cae10c14d978d6d8a8c9d003738b6f4d94e2142ef2fe781b65ddc06d531b004c544b71aa559b7d213a947b97add010f7285f2b742d9f3e7054a15bb9452d93eca8867a104d4c3693cb5f742ca6afc5c872152e6db918ab659ecb60e27a4e4ab1467f2b38d8fe6e76bc76d6b4574a71d764f011b46168179e094a4fc1f8237cd980b41ac0685eaa0521d6b43c9402cb3ff8dfc39dc334453ef9c5d"}], 0x115d}, {&(0x7f00004aa000-0x153)=[{0x6f, 0xffffffffffffffff, 0xa03, 0xfffffffffffffff9, 0x0, "2ec296a5472a8c4c9528f9bfa6d2e5a85f0b8c145bad3e18218d7739b5740701862b6975bb96c0850028673da1f183cdb3e270ed5ef4528e3e5975282b66369afb47dd3ccec9193abc98c262b5370d690c7d0ac50480613e089c16198885f5"}], 0x6f}, {&(0x7f00007ee000)=[{0xc9, 0xfa, 0x402, 0x3, 0x7c, "dece8281f8cbfe9a3fe3d199ec02a84517603b686b43ab6903afdd1b2ce1a1124559ce19dc49ba253788370f169c5c97a07d80c936b2d749f86cbd0c01e6b3e3838c65d1fcceef13c34869735bb781abf6067ecfd51845ef99fc122a4badf909e92f4022dbcfe9ac530461f5a62bf11f2c19dca6b9a6613890df4869ffcaca1c611271a3cdbbb6a233d34e6135369b3a885f244af90f61aa61ab1c84f51134db61bd6bc64eb9d9bc47f77954fe2326c574f93bdb9ddd4020df"}, {0x5a, 0x100000000, 0x700, 0xffff, 0xfffffffffffffffc, "23452ab20eebe0acd4b45698849816cc666275b6861176131764bbc8b089c884a931952ba7d75daaa415d3e7bfd6aee4febda1946d0ab4134eeb1d206cc829f3959146c35d9c89220d89"}, {0x1d, 0x7, 0x902, 0x0, 0x9, "60304657fdf8b83bcd0e9b7b16"}], 0x140}, {&(0x7f0000370000)=[{0x49, 0x6, 0x400, 0x4, 0x0, "b2513a1cad00db542668f524aa6cceba47256f1b0d52047c66d280ec1e7e159393f6e66650b97e55d005991c8e106edf4f83d4fb8c4533cbba"}], 0x49}], 0x6, &(0x7f0000b76000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x28, 0x0}, 0x800) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000eb9000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}], 0x1c) shutdown(r4, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000066b000-0x1008)={0x0, 0x1000, "abea1151c21dd7e3e146cb0f53761f1b9dd32da1c4f0305013936dcbdeb604c3796d73581fccec1a716709a5ef243e90a0534b82b975602265ade79f94474d70ba676200fb84d6ad7c9e9f60570d3d317ad1902e012afd8a8e71f75633834edee98583c1fbf0c97b2abca36761414469ee2fce03900342e94a9a24cbeced9bd0df1e38567a0c74c912893c65a928e014844787d87dabef3281834c1b63c81332b26531d76878fd975e52bf48d165fd217314b390960066d995d3568de08f4fac8db4aea044e007f4af557226373bbd3294a90fd9d9d673dbbc9ea3b3f1ed0a4f91a86f8ccea36ffa1893b37942d7a0fdc6f8d870cb99210e19603363f7ecc69165fda33dd8bc8e7204ba2e2a33717d02a46170991f6fae3836f21594695b19cd82244359ea54df4eb11e9de40871537f60d9e0e71f63d3aff1be608f044a7f75693d8ab6fdcf0b4ec97392c57eb245cc8495da3643cd3f8d8d4563f3dda9a6900d6794dc06a5cee575eb8e2d235f93b7d69703d4f84baf34ff7a551779eabd4044adb6017338699011aacfc66fd07b8d6f8c01916e268cbd1bd29e4aad561f42ebe185b3a5dd83673310b30dcfe3a348e9e4a4ca0963325b805f21458cfa46c808bc359796595da56388978fff3006233f616106b35a662f4d899f724f3e387f4859dc688e4508df5d7ea3ce66770a28f15b296f1e4254d90ccc3f9fc1cfa2b802341797bcd64df685beae1437ce1a6ac62b6d64ed196f2300296b2a2c4c031c1dbdb53f67672d0ccb693c9e83ef94dbf9471ebe8ff864edecdebe4163716730bf15f3d365359e62ba80a2ba724e0b0b4ff2312cc26614a394b885524b7d4ff0b695e79c541bb021d35855b76afcc543643a0958cd36f6e279e3b66de327230c244aef22a1e565209b091f443bb77b5e93902f7076d45acf3df94a640dbc4136f4d28cfc1544d4095cba33f657eb8899137c0f87dea26712d92b66e6911dc28dcd6ca6a0bbd2df5d1724c68287d16335f7d7c0c69ad942a73f8753847d9a01e54178b8db12282478b889ee499a2f53bdc6d0315a147d788962aa99069679a9bd8e223391e71bdab22ccb141005bef016cdb5c5ae9722afe3cadc4b8fa4867ba81e75ccb244f40e1f78734fa266e97f97c52c968f16da42e9aa6f1d2e8b8d3f268369d4ec62fef27c80a0570018046e2e299786be6c8743b7c2eee399a739df7009f33009e951d9195dc2e2b9c4c87ff351272f060b0253e613e8edbf1283ca4768a893f3acac85a70016c7bfde37a784e505310e85749456dffb99248ebb2de59b1e472c3f81222343d0bec8165289c6ccce09d0ca54d2614ebfae10a0fd7b9501a759162dac88ddfd68588a4624d59924d1419feb6b07dfd76d3b3f6d4411a8e2aed934fe046954510f4dc254f9277071430926029fe63f4b57d49c9fba713e9f4c83d73797e5ac9a15b869ea39c293a232ed3cf51a775a124d11a10b4b86f9d2034d5c07f4c7126b616b4ac0aaaabb0a807b7f0dab235ba918e59ee19f69c8f0a29424d41ebaa0674e3d83a596b63081add8f22fb6d8ff48bf4018cfbbbd7163402e4395ba7ec97571031b68c2a3a69b77581d235874d942c8ed0f06c7e59cb10766966e390f1f50508771afa75fc38e866722eb10997285be582b314668679ad9d8974423d74fd781b60c7299c77dd7cd4a0a935425b6dbc823094665423f5bb36b5deb7a76a5baa376180d6541e0d00a00264d238e02c0b4d53bb16a30fae313f3e284508ba2e8f7b177f7e9a3a539121e500858d3a74d9c735a7f962f1c43fd401e6ad6a842fa7e4d2b87285485bbaed4617a9eaabfd701fc4987acc690ff48d3a80fd4778f7fd9cf98736f817ed093c9e835499b079abee5e9e5c18fec33c25c8ea83124dce5976180ce345c309822fca9a24ca81c4b0154d3fd4f534552b53ebf0e096904ca5dd045d7c0d18a2728eec666449d48a5c101a7a1e36bc21b67299c123178ed4d916b53f9865faac947967d71b122ba8e6e7e13feeecde32c6272c921de8d1912ddbf712f9f7491ff2198451e88da9a3dba1b5e455209d07008d6335b6d6d8279be82e7d2c55993678aba77603e618a8ea863899cd7aca98863feadd2d2ca8f188874b47359ee16ff1522785719a66a9e821b403225ce3ec3803e5ed22a7c16780b6589ad085dfbea4cce0a733c38f702a88eed2902bd552d14c5010e027ca7272f8b436d5c46eb6141e8be1316b34efcba193cdd8517632caac7c8ec9f9ded16e7813ae20d32002f3de85e2d8f706f33b933013a4073fb7d1cf9334088f84232036b3f0cbfe2f67840f133d985647b52dbffdb915eb9a48d7485f6ba2d5709a9110bc1514c9e754297e73648358d210632304cf2624f504c5e6c6a9b2b518a08cbf224a9b51f4f900555a180faddd5d952f68f2cec10d7d12e642dff9d51500b41d58320e9f8a547c825f98cd046af4b66cd89afb7620a9bce2129b0705eb2da16191230fb9b3b2fef86eabe6c44504e71b3a5fadbc189f0d7ac669c2e697dec558e8edaf9a2a60c0e8bd2b2f7e158df9b15abefef48b8af56aab985eae2f29a78c09c526be28d602d3a12259c043c5cfd6b3dae9e5629fe54246c0e9fb99c46ae311026802a50764bfacf20bf46eb89894201d1112975fe6f5b5334d5d16aed80e5ba298ec62eaa517e73d2eb47cf432f4cf2ecd34fe23e4be800085014e3542174724a12dc8a37575cba3f5635f1c78ffaf183e138d2389f2590686c1173b967b2ff814f92e77249070fb644489d8c5d9fef73fdfa7204cfc463abe9ffa833aa98ce4ffe763700c0f4ca719de5f6110ce877678bac130d7065382b05bd9441b6bac60f0f622b52314b93dad32aed2059291800fedfc89ea2b8a7c94b86572d0de2e2456e6cc0aa881ccbee76c8a63807b3d4e0e4c913aee241e63f1f7a5a176183e7714883af436acd0af8e774709bfe025d74ff156bf15fdb0de5f02c1dc4d0b1de969db5563e21cd7b86b509571e61ee6335f4bfedd1b5a9cdfa9dd6bef6ee13ef092e0d14c2cd7acf8f6ccdd4137c6e0fbde7e4f3436f538c764e926fffcf73ba4f32beb0232709fc17bb9f119d6d5e51f862760934ff1f4959dd444bd949c9ddfeb5e2680f20fd531fd8dc452ded69ed3ff44a0f046c7c4897af877ba0f89dacae55f372b2f6039de90f6551843285292c09a304ac85b6aff8c9a68f071cce39c30601eeabf4a7ad6db826c3c67203ac295e5faf89bf9be6be2c5e33b9127dd3ce1f4e70cdf34339a1a6215faa249c0ece56463eee0eb51c683fc6d4e70e8bd4bed98910dbd4dcceb786cfc5c1e5eb339ed4531e7d64937d7b56994e87b51032580f3a455a774999792a407a8e7776acba5726a52deb8769aaef33f6adadf0c95dd89acbfb5c875bc4dbf6b55a0b9902df52e6bd6a6c86ffb9715f684dd318c17aa07545217e8278297b8aef6d6b0c2159a65bbd054793189bd057e5bfcf7e84d222b3ec542fce4009a0c8ced41c4a9bee282be0d86b733229f143c9c512a7937c0523f56182df4f33df7fcbabedeb897ffe3832be9af70beefdf2ba73f8a5d03c0994db5b0940f6062dbb6e1e020e521bfcd8398ed1840f1a7f2be02b797184fcbb46d1f891ce522b07c9ea915802f0d1c991533f9157ef22a04f540942f2ec0d458d47ffe3d927b94e36d8e1d085f25f6aed9781410c07d3751a107c7babfa4201ffa54fc8f76e51a544baa7b0ce103038d8d8e7131f12e4ff816e887059bb1b2618d02d4ab675e073966bfe6082d1ad26eb48ad3d43c77b3f360d17def30b4b63022a2737777fe72de2fa664f308dc0900b67a4fc8c676855994fc01e4aa3be0efd9aded2c31acda5287647ae33b479910f84a1fefcc8dddf5ebfbde80c54c9fc3ceead523a039ef6c556463422657b60f96764b40f569dc64e7e9a1ea83abb3eaf5b59c7970ec78e0e9028d24a9d32b213c9da7b5399d34b7894b8e8df0c08fd64e7598b24a4e8f6c458cd9566b17947cb4b3e74d96602b2836ae22e04b146c53b4449422f40fe88f2d3878f6c1ef6b04a3accb592d1f060dd3df4b00a49f86059988b28ef7abffa39e1827f28d559a1b08964ebafb69bafd9fdcd25849c307fa8a5cc2b4cc1b9065f2c92257f2811616507dfe2661fb5a7487e7a893440aa3737c71d890cfb4d4a04f7f2021192df9f817f8fbbb5f2d6807c69af7682899cfad566deee950591a9d027c636cb04fbe4b32a86653b6e0a009cd5243878908c135c0be12959c1a4d395b9cb57ebeba7b0baa65b3452f475fe5e122a5ff59d06f1a51be5e72d38d128b5bbeaa64001e117fcb4a3eddf32df1f74ce5fa6571cbfe59f67f9a8bb5c3a9b194db00283ce3534de3c53cdbd4d952bc08a6b7528e2b79d3c2cce1dc30c45817d2e58ceb784af7ef7fade404e1e3df04265cc2c5fa9288a8ba6430dac99feabcefc3f02022546d19ae76910380af9ebdb645af3042490a073a81b333edabe65996b55cf165665c2d2e837231a6f62085a696f85118c6e9fa864eab80a206deb7f294e007c94aa97ceb9082991e070675a81729efd5393df44d148872906981a3b241a7e86b3c275d3bc79fd017a051318589820f1e62b13b5e0743cdb1ce2a06c9a36a60925b7785c0a4925f0d500dbe1ac97be62374ea9dae1ded3b3392257f9c4625becb52d11584a17714e968e6a7775da344afe0fdeb1da866708add80895bb7d925bd0adcf6a4166f671993c995bd636bc574dca71228b8f8ed05c445a8207bf8ddba443b004a1e0dd7461d29400174c000873c25eda51c1764f15ad4c806a3717ca925c3b54652196a67fe4774087e51e0f0b22aab9f4728eb42001be44a8fac1a47e6b5becb11cf499408d41cf7c9959805c1ba1061b2a676318f754dce1f9dba3083cb8d9751a7d89fb804b2974d9594975f503305ae2f8a351dba949dd009b7357f54369a9bdf83dc4b5721709499f1ab7326a1a9fe8c6beba80653faa7d18490248911a94c3db5c91c32a1fe6246ae6b45dee3f799455203e1f05d3d3afa85041d6d0296a9d94c58aba9ec1a93ae4e589b002783638ad77e0405e923daba63946e3c2093740c2d512ad74ddb9f4f522e8e30adb4c6abfb7156dd152262d21a8fefd84187ec0e182465ba26dad67b42be195e8cbea880e1546898750eabe8d01ea8abe127e3fa1a92e34211be0118e338978fba34d0edcf3e11bfec5f18969ec443f00e70cc130dc494cc249b01e23a45b1ba788bacfe000dfc10a6f284a51de30db139be55c7886a1093ab9a80e5885cc93c85e1d82c71688a64f486877dc7e8f468feb9a6b1a029d3cb60ea3d105bf04f869eb84ddfbd3fb294fdd6cd860f58079045252c2023620c3dbcfae2f8fa5b7a1f0f5054dcdfbca7c43536ee6a0fe914c2ca748a3253591a67a864672acfce4201ba272f1c69b5ea4f6c3dc27c197a7fe84bff13439287df358b72b5e9c8c645999a37e741cdeb7b21a0e145ffe1bd960401424725b94b8f14e7eeae49058f7a7d866f751741ba49d5466cf09536a58f3ed33e35cd7a4a3b101fd2b1f098b11c93b9999e5474f8136cadd98726d5fe159e33c09437f762f7a76d4fbaee1b6b7b6618c769a928d20a4cfc9083ef9c7e70c204868974341d373c122bc2853c4a18eb6655d5bab8e34ee8aa5f1c0d8ebe107e72d80b42946fb00e7d62d8786e7a13a00835e28203a035c815f086475832a60e41a0878763b603df9cc77c659bd11217f207dba261b2d75a0bdc88ad398e1707b6610"}, &(0x7f0000952000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r5, 0x7, 0x6}, 0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) utime(&(0x7f0000620000-0x8)="2e2f66696c653000", &(0x7f000014f000)={0x5, 0x80000000}) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r9 = request_key(&(0x7f0000bc6000-0x5)="6365706800", &(0x7f00003d6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000029a000)="2f6465762f6b766d00", 0xfffffffffffffffd) keyctl$update(0x2, r9, &(0x7f0000817000)="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", 0xfa) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f00008af000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSRS(r10, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) openat$ptmx(0xffffffffffffff9c, &(0x7f000048d000-0xa)="2f6465762f70746d7800", 0x44280, 0x0) 2017/12/15 06:36:32 executing program 0: r0 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0xc0400, 0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000df9000-0x4)=0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffb, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x103, 0x100000000000000, 0x0, 0x1, 0x0, 0x0, 0x0}, r1, 0x4, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x20000000000802, 0x0) perf_event_open(&(0x7f0000746000-0x78)={0x2, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0xffffffffffffffff) clone(0xfffffffffffffffd, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") recvfrom$inet(r0, &(0x7f0000a24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x20, &(0x7f0000364000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f00009b8000-0x4)=0x0, &(0x7f00002aa000-0x4)=0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x10) r3 = socket(0x415, 0x80a, 0x4) write(r3, &(0x7f0000780000-0x184)="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", 0x184) socket$unix(0x1, 0x40006, 0x0) r4 = socket(0xffffffffffffffff, 0x100000007, 0x401) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008b3000-0x70)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0, 0x0, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x7}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000e96000-0x44)={{0x2, 0x1, @rand_addr=0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="aada624d9f8cd31f4bd49ddea93495d7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f5a000-0x4)=0x3) r5 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000d2a000)=0x7, 0x4) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000435000-0x6)="", &(0x7f00008ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000043000-0x44)="240000001d0001000d00fa08000000040509f20410000100f0ff0100000000ffffffe1c05e2cec85aac1a1157b0700d638d048a600b7bd128ffcfdf32ffb576b9fd69859", 0x44) connect$inet6(r6, &(0x7f0000196000)={0xa, 0x3, 0x40000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) getsockopt$sock_buf(r4, 0x1, 0xffffffffdffffffd, &(0x7f0000fed000)="", &(0x7f0000470000-0x4)=0x0) socket(0xb, 0x800, 0x1) sendto(r4, &(0x7f0000821000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000002000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000d72000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000216000)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b14000-0xe8)={{{@in=@empty=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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c27000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x24, &(0x7f00002ed000)="", &(0x7f000077d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f00001d2000-0xa8)={{0x2d, 0x4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x1004, 0xa8a4, 0x4, 0x7, 0x100000001, 0x4, 0x0, 0x1, 0xb160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() ptrace$getenv(0x4201, r5, 0x10000, &(0x7f000035d000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r1, 0x7, &(0x7f00009c4000-0x2)="bfec") setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001ad000-0x2)={0x7fffffff, 0x9}, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000930000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00005d2000)="2e2f66696c653000", 0x0, r6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000983000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f0000a08000+0x58)={&(0x7f0000915000/0x4000)=nil, 0x100, 0x4, 0x40, &(0x7f0000b61000/0x4000)=nil, 0x200}) sendto(r1, &(0x7f000078f000-0x13)="a7642a7aaaf28e4180c085b248c73507224767070b519cdfa3fac692143cde833bb4a1a00a731475a80e0847490b47b3e4bcc1e46214a08be40c2f12c10d722be207b87513c802e53f43ab", 0x4b, 0x810, 0x0, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00004e1000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000ee7000-0x1c)="") setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000c70000-0x10)={r3, 0x1, 0x6, @random="35096f195dc1", [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000e70000)="2400000058001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000edd000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 06:36:32 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0xdb)={0x0, 0xd3, "cb43a627607a00e0e8530d40cd3fd83bb4ba7014fe85f194f0bcf0a96ac33f96dc5aee4e6d03033be6edff6527c95497507b8d6010568922f553a0cf9670f344e516b645d89d6bc518340ee8ec6d7aaefbec05f8ceb1b38adaf3b7a7331ff931af62c86ec1c9f208dee0d077c6d5aa0b17156e86330179d415831dcb6be77811f892282eb8fd0e9914c054b2e92a48413b25997bda5cb82ab42cea0e16c70709af700607b7fa9189e607e2ff3c34c3080e59b19419e1a14740acd9dba83ea89b8d2d5b0c32da04f1f6e1134ae1e5b44f12478a"}, &(0x7f0000487000)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3, 0x10000}, &(0x7f00008a8000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00004b9000)={0x10000012, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000f8c000-0x8)="6b657972696e6700", &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f000033e000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r4) syz_open_dev$mice(&(0x7f0000e4d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000028e000)=0x0, &(0x7f00007a8000)=0x4) r6 = add_key$user(&(0x7f0000c10000)="7573657200", &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000072a000-0x233)="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", 0x233, r4) keyctl$dh_compute(0x17, &(0x7f0000387000)={r5, r6, r5}, &(0x7f0000dd6000)="00", 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000112000-0x8)={"726d64333230"}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) r2 = socket(0x80006, 0xe, 0x4) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00009bb000)=0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mkdir(&(0x7f00001ff000)="2e2f66696c653000", 0x9) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r3, &(0x7f0000380000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b52000)=0x10) sendto$inet(r3, &(0x7f00001a9000)="e9", 0x1, 0x8c0, &(0x7f000073d000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002b9000)={0x0, 0x4}, &(0x7f0000b86000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007a9000)={r5, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff75ae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x80, 0xc04, 0x80}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c1000)={0xe, 0x9, &(0x7f0000b63000-0x48)=[@map={0x72e, 0x9, 0x8, r1}, @map={0x80000000, 0x38, 0x9, r4}, @map={0x0, 0x1, 0x800, r1}, @map={0x8, 0x7, 0x10000, r1}, @generic={0x9, 0x4, 0xfff, 0x8}, @map={0x6, 0xfff, 0x6, r1}, @map={0x7, 0x200000000000000, 0x1, r1}, @map={0x8, 0xff, 0x5, r1}, @generic={0x8001, 0x0, 0x81, 0x10001}], &(0x7f0000a3a000-0xb)="2f6465762f6877726e6700", 0x6, 0x33, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x1}, 0x30) sendto(r3, &(0x7f00002b0000)="df", 0x1, 0x0, &(0x7f0000fdc000-0x80)=@generic={0x0, "02b2a84d911af32515f6fd449f2285b7f7a07800ff521bc40a9587a80a07d0ed88851630db1b3e9004421b96b932e8a2ceb321b12fdba5ee567d447f0fcb03ed13b7eba5ad65ac4451bd035fb1036be8400fed67371984fba6256131ee90d40900e92a82bceefa8b69917c3036b0a3453088db225cf38bf135203e8d4edf"}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ae4000)={0x2, 0x200, 0xfff, 0x8, 0x0}, &(0x7f0000000000+0xec7)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000ba000-0x98)={r6, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x558}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x80}, 0x98) sendto(r0, &(0x7f0000bad000)="7b", 0x1, 0xd, 0x0, 0x0) sendto$inet(r3, &(0x7f0000e14000-0x2)="5d1a", 0x2, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) sendfile(r4, 0xffffffffffffffff, &(0x7f0000634000-0x8)=0x0, 0x401) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") 2017/12/15 06:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d47000-0x4)=0x0, &(0x7f0000237000-0x4)=0x4) r0 = socket(0xc00a, 0x0, 0xffffffffffffffff) unshare(0x8000000) write(0xffffffffffffffff, &(0x7f00009a6000-0x2)="562c", 0x2) pipe(&(0x7f0000e52000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f00000a8000-0x8)=0x5) bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000d07000)=0x83, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000537000)=0x0) connect$inet(r3, &(0x7f0000c2c000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000449000-0xb1)="079f1b1d18f45ed66880b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9084c0000000200270002d7e354a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad306000000000000be3dd1691bc6b18ac56bd503e6670100000000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053b07003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) shutdown(r1, 0x3) splice(r1, 0x0, r3, 0x0, 0x2e2e742c, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000393000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20000000038000, 0x401, 0x4, 0xc1b5}, &(0x7f0000858000)=0xa0) openat$kvm(0xffffffffffffff9c, &(0x7f0000124000-0x9)="2f6465762f6b766d00", 0xa40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bb6000-0x8)={r4, 0x100}, &(0x7f0000e6e000)=0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000d32000)=0x14274df7) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a2f000-0x4)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00003e2000)=0xfffffffffffffff9, 0x4) r5 = memfd_create(&(0x7f0000acb000)="04", 0x3) openat(r5, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x100) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f5000)="2e2f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000c80000-0x8)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000ce7000-0xe)="2e2f66696c65302f66696c653000", 0x2) 2017/12/15 06:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)="6b657972696e6700", &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x50d380) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000082e000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000443000-0x4)=0x9, 0x4) ioctl$TIOCNXCL(r1, 0x540d) r3 = add_key$user(&(0x7f000033e000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ec000)="0077", 0x2, r0) r4 = add_key$user(&(0x7f0000034000)="7573657200", &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f16000)="b33ab70078ebe0d94f729cf853e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a94908000000849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f987ca149be31bd78b6e8b96", 0xc0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000eef000)={{{@in6=@empty={[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}, {{@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}}, &(0x7f0000ae0000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c4a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x5, 0x5, 0x100, 0x3, 0x2000000, r5}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000250000)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f0000dd6000)="", 0x0, &(0x7f00008e7000-0x2c)={&(0x7f000030f000-0xe)={"7368613338342d67656e65726963"}, &(0x7f0000762000+0x683)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b6000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000113000-0x1)=0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x34, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x3, 0x10, 0x4, 0x3da}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f0000003000-0x4a)="69034e966241d73bfa8d79266c981985eb00e9f5472e04515fe84f4adf472666f396028aa669ee9c421aebaefd2cfe11ffbd8155f1b1cfd1fed91a827a2b0bbf8af15afd94f8502b0e1a", 0x4a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008cd000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x32c7, &(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000000000)="3e00c708b2d55728aeb00c9d8450a95c692b9c7151c6f8535a31fafb69473fa0678bde96ef9517eed63cc2d89360") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)="2f70726f632f73656c662f6e65742f70666b657900", 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000001000)={0xe, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x6}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r4, 0x10000, 0x6, 0xfc00000000000000, 0x4, 0x40, 0x7, 0x4, {r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0000, 0x8e02, 0x7, 0x1, 0x1}}, &(0x7f0000000000)=0xb8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8000000084, 0x12, &(0x7f0000001000)="", 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) 2017/12/15 06:36:32 executing program 4: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r0, &(0x7f0000e7f000-0x8)={0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000075a000)=[], 0x0, 0x401) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000e7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) unshare(0x40600) r3 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000519000-0xc)={0x2001, 0x0}) signalfd(r2, &(0x7f0000ba0000-0x8)={0x69ba}, 0x8) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000e7d000)={0xffffffbffffffffb}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x3ff, 0x8, 0x25c, 0x1, "ed3610bc09860841fc1802683679f547f376602445b78703116b1d23186d16e9"}) signalfd4(r3, &(0x7f0000cec000-0x8)={0x3}, 0x8, 0x80800) getgroups(0x8, &(0x7f0000915000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e7f000-0x8)="2e2f66696c653000", &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e7d000)="2e2f66696c653000", &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e7f000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x80) [ 106.830401] audit: type=1400 audit(1513319792.187:903): avc: denied { connect } for pid=13786 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a69000)="2f6465762f73672300", 0xab20, 0x100ff9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x53d8, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x200) socket(0x0, 0x6, 0x9) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000091b000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000aa9000)=0xc) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000227000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_settime(0x7, &(0x7f0000867000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000230000+0xb3d)={@generic="5f6db6598f1c0e23a688fbac5e1d0dc7", &(0x7f00002be000-0x88)=@ethtool_flash={0x33, 0x80, "11e16f95ebdcc035cbb401aa965470d80c679a3989cb6a11359d2959d10bb2f5886639e6487ab2113a6fdb55782bb9c8a2aced4cc767717f8fdd4794f21c573e192864b12e637ad93eb79d0392d58f80b2d27a2b43f99c52a1fb8f8de8ffc0a78a194bbad121775a30ad5ef368cdbb84f5589db145e09a210f54ee7ea6cd3fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00001eb000-0x8)="2e2f66696c653000", &(0x7f0000cdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000736000)="2f6465762f766373612300", 0x5, 0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000df000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00001f6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0x20) pipe(&(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r10, 0x0, 0x56, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000a53000)={r3, 0x40, "633588eaf70457167846cb558489e74b364c55a779c44bb5e6ff36293a56389dc4b968f03ed541bde359214e62a2bb32624ffa9050f18912ebdf60ebf5d0bdd9"}, &(0x7f0000630000-0x2)=0x48) writev(r7, &(0x7f00009b0000-0x60)=[{&(0x7f0000e5b000-0x5)="5a", 0x1}], 0x1) 2017/12/15 06:36:32 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000324000-0x8)="2e2f66696c653000", 0x40) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f0000922000)="2e2f66696c653000", 0x50001fe) clock_adjtime(0x0, &(0x7f0000f81000)={0x23, 0x820, 0x3f, 0x1000, 0x7, 0x1b, 0x9d15, 0x107, 0x7, 0x7, 0x20, 0x1, 0x100000000, 0x5, 0x6, 0x5, 0x5, 0x2, 0xffffffffffffffff, 0x7f, 0xef02, 0x9e, 0x2000000a, 0xb, 0x1233, 0x9}) open$dir(&(0x7f0000c4f000-0x5)="2e2f66696c653000", 0x2600, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getpgid(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) timerfd_create(0x8000000007, 0x800) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400000000017) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000886000-0x8)="2e2f66696c653000", 0xffffffff7ffffffc) mount(&(0x7f0000502000)="2e2f636f6e74726f6c00", &(0x7f0000885000-0x8)="2e2f66696c653000", &(0x7f0000719000)="6675736500", 0x2800000, &(0x7f0000f91000-0x1)="b8") r2 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x3f) truncate(&(0x7f0000455000-0x8)="2e2f66696c653000", 0x1) lseek(r2, 0x4, 0x3) r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x2000, 0x30) lstat(&(0x7f000002c000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) write(r1, &(0x7f0000308000)="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", 0xfff) fstat(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r3, &(0x7f000002d000)=[{&(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000002e000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x0) 2017/12/15 06:36:32 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x800000, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xfffffffffffffffd, 0x8000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000414000)=0xc00000000000) sendto$inet(r2, &(0x7f000074d000-0x132)="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", 0x132, 0xffffffffffffffff, &(0x7f0000701000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000666000-0x8)="2e2f66696c653000", 0x108) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x100000000003, &(0x7f0000d02000/0x3000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000009000-0x8)=0x3d) bind$bt_hci(r1, &(0x7f0000f07000-0x6)={0x1f, 0x3f, 0x0}, 0x6) writev(r3, &(0x7f0000a6f000)=[{&(0x7f0000598000-0x40)="ae787ba8351f62975822c38d7c935d72941d0b90a73b114936cc31db123cf0e45afd0a884744354694bcfd4e75214b25341e695b1af94a2779d10d1b58fab8d3", 0x40}, {&(0x7f0000c81000-0x48)="3abe1f37df96838be23e7fc5b6a3b121f618d7ec17e8826a29099608188db175c2feb6675907408410dd30227da29b4dac3924ff42284ff7c2689566fac4050a9d3fe0ae397fac6b", 0x48}, {&(0x7f0000ec1000-0x5e)="736c2c19e8cb4008e3f8ea61674d00f7269e3de4efd4afa7a8e340ce89e125d9fa7d890af42648d8757c2112e00e1303093e3d4c9f44af4e3dfc34f71b4896a14ba5532bd035c14f102a724d21810f139018387db40c8e078d0f53223762", 0x5e}, {&(0x7f0000924000-0x12)="c96ff0adb4a6a8d9d6bd27fc405a920d7cb8", 0x12}], 0x4) dup2(r3, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00008f6000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000b2a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000676000)="6e65742f74637000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100, 0x0, 0x0, 0x3, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000117000-0x8)="2e2f66696c653000", 0x400, 0x50) perf_event_open(&(0x7f000001d000)={0x202, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x100000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3ffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e0000)="2f6465762f7667615f6172626974657200", 0x5, 0x0) fchmodat(r1, &(0x7f000045f000-0x8)="2e2f66696c653000", 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000b42000)="0000000000000000000000000000000000000000") setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000038a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x1, 0x4f}, 0x0, 0x0, 0x80, 0x10000001, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0xfff}, 0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6000000000000, 0x3, 0x1, 0x3, 0x2, 0x7, 0x4}}, 0xe8) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x200000000000000, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x101, 0x8, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f000071c000)="2f6465762f70746d7800", 0x402, 0x0) flock(r2, 0x8) 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) r5 = socket(0x10, 0x803, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000918000)="") write(r5, &(0x7f0000c4e000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x600, 0x4) recvfrom$inet(r5, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getuid() getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f0000e5c000)=0x0, &(0x7f00006bb000)=0x0, &(0x7f00007aa000)=0x0) setresuid(r6, r7, r8) recvfrom$llc(r5, &(0x7f0000f23000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x40000040, &(0x7f0000214000)={0x1a, 0xd, 0xffffffbfffff5e03, 0x400000000009, 0x4, 0x1000000003f, @random="80cb5e7c1992", [0x0, 0x0]}, 0x10) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00006b0000-0xb)=@random={"73656375726974792e00", "00"}, &(0x7f0000001000-0x6)="6e6f64657600", 0x6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c3000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000027a000)="706167656d617000") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005d5000)={r1, r2, 0x4, 0x1, r3}, 0x14) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00004e4000-0x9)="2f6465762f72746300", 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000904000-0x20)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/15 06:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x9306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mknod(&(0x7f0000b22000)="2e2f66696c653000", 0x103d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000908000)="2f6465762f7663732300", 0x100000000, 0x3fc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000909000)="2e2f66696c653000", r1}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000623000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000fea000)=@generic="c004f1ea7901fb2641724f742104ac1e") syz_open_dev$sndtimer(&(0x7f000002a000)="2f6465762f736e642f74696d657200", 0x0, 0x800000000000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_open_dev$sndseq(&(0x7f000045d000)="2f6465762f736e642f73657100", 0x0, 0x125500) r4 = socket$inet6_sctp(0xa, 0x800001, 0x84) r5 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000548000-0x4)=0x8) accept4$unix(r5, &(0x7f0000a67000)=@file={0x0, "00000000000000000000000000"}, &(0x7f0000c3d000)=0xf, 0x80800) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xa1b, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000332000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000c0f000-0x4)=0x8e93, 0x4) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0x13, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0xfffffffffffffffb}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000695000)="2f6465762f766373612300", 0x324, 0x101000) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000266000)="2e2f66696c653000", 0x3e, 0x0) open(&(0x7f0000050000)="2e2f66696c653000", 0x14882, 0x28) 2017/12/15 06:36:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x8, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="04dac255096ab780f36263dcab343b5d", @ifru_flags=0x801}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001000-0x8)=@buf={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0x200, 0x0}], 0x1, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000000000)={0xfffffffffffffffe}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f73746174757300", 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x8d2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xce}, 0x6, [0xcf62, 0xfffffffffffffffa, 0x4, 0x5, 0x1, 0x800, 0x20, 0x3ff]}, 0x5c) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/15 06:36:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002c1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10080) unshare(0x20000000) clone(0x0, &(0x7f00005b6000)="", &(0x7f0000f13000)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000054000-0x2)="") ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000bcb000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004e6000-0x40)={0x200, @tick=0x6, 0x0, {0x4, 0x4}, 0x3, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000abb000)="2e2f66696c653000", 0x200000, 0x42) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00004ec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r1, r2, 0x80000) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000ba6000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) wait4(0x0, 0x0, 0x40000000, &(0x7f0000ad7000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000163000-0x8)="2e2f66696c653000", 0x40, 0x0) clone(0x0, &(0x7f00009d8000-0x3)="", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="") setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f00004fe000)="fd8346af6670af4d48b64428f88489bf1249524384b5f75d63a34cfef81328a6", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000dd4000-0x10)={0x0, 0x0, 0x4000000005}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000005e000)={r4, 0x80000, r3}) memfd_create(&(0x7f0000000000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000617000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005b1000-0x4)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000834000)="6e65742f7463703600") preadv(r5, &(0x7f000058e000)=[{&(0x7f0000591000-0xc3)="00", 0x1}], 0x1, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000ac7000)="2e6465616400", &(0x7f0000cfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000944000)="757365722a3a5b47504c00", 0xfffffffffffffffc) 2017/12/15 06:36:32 executing program 3: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fca000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000fca000-0x4)=0x0, &(0x7f0000fc9000)=0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000fcb000)="6e65742f72617700") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000c16000-0x4)=0x9, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x4003, 0x32, r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r4, &(0x7f0000fca000)="58", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f00005bf000-0x23)="e81d526d87940f050000000000000093826995d56d9e0ecb932e100ee37608da0b0671", &(0x7f0000950000)="060b00000002ceb05f84000000024f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r4, &(0x7f0000940000-0x9c)="effeeb139b3634d5b5d1df88fc69b13d424fd2dd16e8672a22accde2215f27c39c3192c648f3cb73c4732fcdca9c140e9e6d3c5aa37d719445a1b004c82024f9531d3c7cc7b35c65ded1356c46c82d3ce3df625231d1ceebc09c8237bf187c65223cfd6656518532fd94a5e0b820d00a671ece2b5c876844278dc725eb1cb07111ab07b5c1f276cca646f3a83fc7682f73e38d488664171172a67e54", &(0x7f000079a000-0x60)="f034ba8c91d34f034f5604e4cb40ee91444db137ead1d49cd05c228758a234b911fde6579d51ffa9f98b2421425bc172494355c489efb6c36c4ded1fcaa0455d3e6b126658b4a3638a2f18f4a464c8827e99dbee9e2cb5f90201007365241486", 0x1}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9000-0x20)={r4, &(0x7f0000fcd000-0xf6)="d030610cc28331f301830cce1a1204011e744ac7a4da4c6e41f5825757b41e92860effaec1987ae9f1af72685698bdf9193032c1370249a0042528e229dd20263992f2e65c55b2e6c0cf64b37a0db1b5f43f219e6369367c42a705214546de523913fe6cd6915eda92bb813075c76a7a0f5445af731e1d817be7f839c02ae73f26b522e8de7506a205006f9366cb236c2b846a3a39df5a74dd83053f3069167fa4c66bcf3fe21645c4930abdd0c23dd3610326f403214b57084215dcfbde9039a3fedc6acae79773501558032246a7b5d456f79becf1c0e18d5449fff767a2ea30db001482aabe363c21d7063cd9f1670fa6b073a9", &(0x7f0000fc8000)="0bafab67084f4e12765eafb08f1eb04176ff6618958be93b533a8576d0ca416fd7c1514b9e8d9ba268dcb276ec7f6395ce76b01af4e095c111ab154637a0cced825df5a541d463f7038219610bb24d7ffff92813d18dfd8da7dc7f3ccd01a91dadaf6a489e4a5f6077aa9f419e6c7b5e8d420d6570a82c256459c06086b7993a1c501eb5e8b96b0d8152fd509dc21ea7fa78eaa1a7fa7fcb95bfafb8bc58b38e06ae8ccf6a796cd88c5524d2bc569df78260a0b9830dc9b6e93ed5a2d591a798b017a2f6346a92fc6af905d3c5c2ce0676d22bdb4a100327def82f72f265fd7a273565e8", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x81, &(0x7f0000fcd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000052e000)={0x0, 0x3a, "01201eaae731e335716c5ca028b55d318fde45b8ab0d7f3adc28984182e9ddcc02c84598c5b6015f0fa0d4343929a7e0284e0766f84a8673c893"}, &(0x7f0000e6f000)=0x42) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000b28000)={r7, 0x0, 0xe4, "a8828591c3de457e8a4e91f67dcc7a07f0c8bc248d78bdfd4d4858ce2483986520501ff6e30cb1a11e6584c35239524d6242d58f322898ce12031f70991a236a256fffde2cdc550f204afca7977dd6fbcc63c7b9a468851b42a702b0511fc777bab84d315f4216e17ae2bfc287f9786d8d9e27c874b1c8c6f6c9e47e424822f74e6a52b015ee3c3af59c22609c7321cf6b21432b6a69e04b6e9da74caecdafab5ae8ca7336e58ff368338e4f3d84548b1d1719ce5483d674b9fc75604ceaf212f024db72f66a8bcd9c41396a589e3e093c91e400cb13cc6cfa4b84d52c36168d7a0070c6"}, 0xec) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000851000-0x18)={r4, &(0x7f0000fce000)="9d", &(0x7f0000fcf000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/15 06:36:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00006e7000)="2f6465762f766373612300", 0x400, 0xaa94506ca78453a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="44ee9204faa079594d4678fdb0b125ed", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000179000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009c8000-0x28)={@common="65720000000000000f070020ef6f0000", @ifru_names=@generic="00c37633b92e10af5f6a74c1e7f544e5"}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x5, &(0x7f0000abf000)="76", 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00006fb000-0x8)="2e2f66696c653000", &(0x7f00002f5000)=@known="73797374656d2e736f636b70726f746f6e616d6500") sendmsg$kcm(r0, &(0x7f0000c19000-0x1c)={0x0, 0x0, &(0x7f0000571000-0x38)=[{&(0x7f0000019000)="3f4529fb58617dfb8dddd7049e5bb53830db0c2e52734f69ea389dad80a669354cde7571b77cdcd6995e9303862d65c7897723e068", 0x35}, {&(0x7f0000c05000)="3f1b8cbf765fba7e9d70753fe60338b8299b2228bd97f6b475ad53861eb741a3af5567bc77b94119ece23ebb7f53ec33a5baeb12b48899854b4952e4dfd163d071e9ad0179cc70a73e0b14f7c7d80af3376822bc5572f51c794268", 0x5b}, {&(0x7f0000223000-0xe5)="c90837229f3c0e1cc241a9f2f5deb33f393efe9bfad7347f4ca733c4bbc12194277958742aae1e570e1f695fbd0ec3f6fbd36a67c23e7a7c105498cf45d204d4bfc79f53575d0b6b2da8f792d1247562c561582e37ede87adcb7de42e5a72bf372cecf1f711d22ed6ccc66c267f774e1dd9cb5ac734ab3a0101a4270b51c139995247d7ced47e970b7d00f51ce4acb47bbcd86c47fb8bd70712bb395189454495c366cd7e3220b062faecc2b7b7a9f64f20939467c3c18feb9ff284255c8bda15a7244d4856e7026705abdc9d15440f44f509e579e14e46bec950e8bee4694195a548c2144", 0xe5}, {&(0x7f0000929000-0x2b)="34b673765004c257c1f365978baa4f29dbe5efea3813be73cd817aefa3c84d9a718c933b68ce7b4d2490d8", 0x2b}, {&(0x7f0000b4f000)="419e55cac5eb877a189664bb0c2c76f3304b4f5193aaf5c7b1afdb2900c6d95305050997edddd891842b2e54b556864e1fa89c4a95aeadad51c4bfe1a05fb6e0012b09297a00450a3a21a481e130ec6a05078ae0988c5ab7e76df603b2719bfc125a36f89aef5d3b37517614332019e7609a39fbe9497a0c1d7866078aea134ba88f231a6024fd3678d978460b91dc212f6ebf97e421a698a1b9a174df6d3fd8eae0cfb1dc401eb07cbb8242fa1161a53ee3a594a6f9cdfa0cb5", 0xba}, {&(0x7f0000e25000)="0c32bb8ddda1cff6078debf35adca311ea6188a5271ce181f1e8cd6f24161ccd2885cacfb56b9082ce21ade434fc208f0fde1da814d436e63064772e65501bd3b829ce37eabe3637c5ddd2f13ab27c1d1f0d2ed1fa85b0fd3b03b11baf045e1055c5941cc13a41ab6f9422571a3414bda12c10f8410010992d037947a8961e31ee584d8e6552ccd04de960e081224952acbeb46a4368789b3fe16fa0f02814f4a72b269cb15af001846505c404221cd0590bd55132cb04572079b1cd8769cbf05fba656ef8c3889dd16928e493af", 0xce}, {&(0x7f0000bb8000)="f2e97cb9533524615354fde9d3c1c95a623166b44017b5c4a60d404630a6", 0x1e}], 0x7, &(0x7f000047f000-0x14fc)=[{0x100c, 0x10d, 0xffff, 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{0xa0, 0x10e, 0x9, "9de59aeb6a56d330eaf7b86e949942f9a46261280bb8c8ea57fd93663d2bbfaac03f918b7969d242d7fbe55d5832a2611c3facb55202ad28bb64ea1ab9bfe095ce8b10f9edd00fda815de0030575efb221f968fd69b318cb9d6e5161419875a16789a8c7e7d75a26cd8eb700ef75b45764949d859a4bbfca7acbe49ebe3242de478299a1f9cdcf161bb6aa97d88bbc1fd480e5"}, {0x88, 0x18f, 0x740, "c04cb3602cb3a1848e5fcd5a4606d5c9b643ff061ac6acfc97617f9aff9657d52deda0bfca31f41bb85474347484973166269eb9fbd0a6b344e1c63cb55427678f50ece02879e3746d3fae18f7fbead1c28b1581e3ceb1e1833f14fcfe1050270cc55e24318dd78b41027f9cd695a9c3824e7297faf8f7e5ade2b30c"}, {0x90, 0x10d, 0x5, "4fd50923efc9f675ca2a27cff612ca3794bb9ec98bffd640c8f10cdfc638c48c751486b897766e6bce40d36b8a82c6f33b72f4a080cf6732926c872f5da2be82d5d14d3d6d5db43e36dae539f0a548e992c38e570ee22cb6f19944653454eed459f0c807813a94541aab31f314c4c01d239e98743e45afd897f0cdd1df195785a4d56b"}, {0x7c, 0x1ff, 0x8, "f2daaa577e7a6ad55961a2dfb85b20f39dd551e2fd1f9d7dd623dedba1fdd29ffc16e689b907287f5402b971f52ce5a4e8ed8085bef4a29072c84d7b571ee9c391067a34b6220cfe443b297a43b868a58963751e00bd0185fd27725af440d8063e12030b76b39d0f3f879bd16710"}, {0x8c, 0x10f, 0x7, "59734dc168465f084435c9400e3d748cea578a22a3b3528b413da8e5dd9208cb805e623780b819d18c7feba7239d3261d8c2a271be6343f05a8c7e6c9902e2f773ea5a56df2cf108fcad957c0d7dfee82ea8081cbd35d502a01c3525aa96ba977eb99ec100ca1e6ea8933a859792923382242a85b251f4c7c6921251b96da743"}, {0xe0, 0x102, 0x337443cf, "32435a80e7691e7029c2ef4ee3a6320eec1b000420182b1caa9cf9df25e0b4986496c0964aa53af9914c95aa2bb836bb0a9e116461275ed3caa019f1fa46e52ea77b5b9e59ee89992eb74b9c651695d902116912d30ef26c7a49d32e5285fbd79d9bbd97dcd35460fab30a0afb5aca5780ab2721a771eec26f210b1940433cc5f0ccb7d481dbdd125526878227aa3680bc556c87d4284caeb834355af21e2c25f28f07dbd0866ffcdfdc4a5e640a2da9a33a08f6828524bf31fa3de952722b4f4c0f671a9bcf2316d0c07458d1b6b86cd673"}, {0x68, 0x188, 0x2, "bbfeb0aa6dfa5f6fc67e87388fabe4bd1af21d0d01fe02c2f895103517e7033886b3d188d5d9d58513df180dfeb351696b57e430e681915bcca30f1571ac821272fd40f018d2f19e647e6070997053cfeee836d3f9eadb417c994e"}, {0x84, 0x11d, 0x1, "a9542ef83ded2126bdc666ef7fc1418b6b96fc8894888d263e760f6e13546ce6c27475edaac79a3c7104a468f8f63a1893bbbaaff65ecd530621e2e4845fa82b7c2460e3e3ee55c5f307c0c9faba925c299dcf5634313eea1988a1deeda3c953b0c3fda38f6620dabfbe683d2ce2f315050243e0643cb8"}, {0x64, 0x105, 0x81, "8ccf7a94cde1369cbb51cc69db685c386975d904aa2212c5f6e0635ecb3d7b728b655b414a3f419991b975ed59c2a74736a1091b2acf643d904f6fd9c0a433b6f85325727481a51fb6b48048c430dcf30c0a16fa60e6e5"}], 0x14fc, 0x4010}, 0x20000040) perf_event_open(&(0x7f000081b000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x4, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000edf000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x79) r5 = fcntl$getown(r0, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000a73000-0x6)={0x0, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x6, 0x1, 0x1c) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r6, 0x8916, &(0x7f0000f88000)="5ced498203060000061d0ba8d61b4a7ce1ab37061e6265be9ae0723fe70f864320d52c56eceb9c276a6a14a0b39a8d6fcf17223a1ec5000000000000000884af735020fcff000000000000000ddf5a8f353b3b870b2aa41817098a3a0254447c82217609aa6acee989cec0f3fe9a0e0c597bdcdc409f48e3b2be30f0c447477113247a1a84d4bc4a8e31e2affeb0ac3a86740335877e8d8b701a00b09bb529d1fe44d3dc6333b1df06691fd3e0cc29") ioctl(r4, 0x8936, &(0x7f000008a000-0x5)="5cc4ebc7cd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) 2017/12/15 06:36:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000800000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000570000-0x4)=0x0) r1 = socket$inet6(0xa, 0x802, 0x88) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f6000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00002d9000)=0x3f, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4) 2017/12/15 06:36:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1040000000015, 0x100000000080000, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004e7000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @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]}, [0x721, 0x5, 0x100000000, 0x7ef, 0x0, 0x5, 0xff, 0x8, 0xff, 0x4336, 0x8000, 0x8, 0x3, 0xff, 0x1687c68f]}, &(0x7f0000830000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000df4000)={r2, 0xd8, &(0x7f0000372000-0xd8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf94b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x8182, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc278}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006d1000)=0xc) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000295000)="2f6465762f7573626d6f6e2300", 0x200000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = getpgid(0xffffffffffffffff) ptrace(0x4208, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000116000-0x4)=0x8) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000c9a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d0b000-0x8)=@assoc_value={r2, 0xd8}, &(0x7f00005b3000-0x4)=0x8) prlimit64(r6, 0xb, 0x0, &(0x7f0000fb8000)={0x0, 0x0}) accept4$packet(r3, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000288000-0x4)=0x14, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000598000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a2f000)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000098c000-0x10)={0x0, 0x5, 0x4, 0x64}, &(0x7f000055c000)=0x10) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000af0000)=0x1, &(0x7f0000e5c000)=0x2) pwrite64(r1, &(0x7f000006a000-0x94)="5f3771210718f13fda80a12e28b72d3a502f885b7fff3eadaae27df61de3f454c383a81ce24703669c069e1f9bf973f141f08bb311502c5ea7c3460667e0305f41b9af7b3fe3ee1cf6e26dfedcff6b364c72efb4e73077e9486fb8f54989388ca68da12fb18b9d3b33bbebc7df9cd55da8b65ead04b1785425a04f050cb9cefecff79299fae746aec5b918cce7da3a8d13758b10", 0x94, 0x0) statx(r3, &(0x7f000010c000)="2e2f66696c653000", 0x1000, 0x10, &(0x7f0000208000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00004bb000-0x6)={r8, 0xc5}, 0x6) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000614000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dcf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x0, 0x3, 0x4, 0x100000001, 0x1000, 0x3f}, &(0x7f0000602000)=0x20) socket$inet(0x2, 0x80007, 0x4) 2017/12/15 06:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f22000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) getitimer(0x2, &(0x7f000022d000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c0d000-0x8)=0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000060a000)=0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004bd000-0x11)="2f73656c696e75782f656e666f72636500", 0x1c100, 0x0) write$sndseq(r2, &(0x7f00001b5000-0x54)=[{0x3ff, 0x81, 0x8001, 0xca, @tick=0x10001, {0x8, 0x1ff}, {0xc000000, 0x3}, @note={0xc3, 0x8, 0x2, 0x8, 0x66}}, {0x40, 0xffffffff, 0x6, 0x8000, @tick=0xffffffff, {0x6, 0x200}, {0x1, 0x3}, @connect={{0xecc4, 0x3ff}, {0x1, 0xfffffffffffffffd}}}, {0x7fffffff, 0x8a, 0x7, 0x5, @time={0x0, 0x1c9c380}, {0x1, 0x80}, {0x4, 0x2}, @quote={{0x4b, 0x8001}, 0x401, &(0x7f0000d69000)={0x0, 0x8, 0x6, 0x4, @time={0x0, 0x1c9c380}, {0xffffffffffffff81, 0xd}, {0x1, 0x5}, @note={0x11, 0x8, 0x2, 0x17e, 0x7fffffff}}}}], 0x54) write$evdev(r0, &(0x7f0000348000-0x70)=[{{0x0, 0x0}, 0x4, 0x4, 0x362}, {{0x77359400, 0x0}, 0x100, 0xac3, 0x81}, {{0x0, 0x0}, 0x6, 0x8, 0x1}, {{0x0, 0x0}, 0x7ff, 0x3, 0x9}, {{0x0, 0x2710}, 0x100000001, 0x18, 0x68}, {{0x0, r1}, 0x10001, 0x1000, 0xba4}], 0x60) 2017/12/15 06:36:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000012c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x2000000000000009, 0x4) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000865000-0x8)={0x0, 0x0}) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x6, 0x10) r4 = socket(0xc, 0x1000000000000006, 0x3) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c62000-0x8)={0x3, &(0x7f0000143000-0x18)=[{0x0, 0x80000000, 0x6, 0x1}, {0x45, 0x1000000000000, 0x0, 0x3}, {0x6, 0x0, 0x5, 0x0}]}, 0x8) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000130000-0x22)="1f08000004020e060000050720000000000001000000ffdcffffffffffde8f497206", 0x22) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000c4c000)="2e2f66696c653000", 0x0, 0x108) lseek(r3, 0x0, 0x3) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000036000-0x4)=0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001a9000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31, r4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000016000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xb, 0x272b) 2017/12/15 06:36:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x0, 0x2, 0xfd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000-0x8)={0x1, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003000-0xc)={0x1000, 0x0, 0x6, 0x1, 0x1}, 0xc) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000)=0x8) fcntl$setsig(r1, 0xa, 0xf) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x3, r2}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000005000-0x8)=[0xff, 0x100]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x4, &(0x7f0000006000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000006000)={r3, 0x1, 0x6, @random="40c56f488926", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x1)=0xa5) flock(r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000009000-0x4)=0x0, &(0x7f0000006000)=0x4) 2017/12/15 06:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc0003, 0x2c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c8f000-0x4)=0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f000029b000-0x4)=0x0, &(0x7f0000db9000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000229000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006f9000-0x4)=0x14) tee(r0, r0, 0x7, 0x2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0xbb6, 0x0, 0x80000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000084000-0x8)=0x405) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x4003, 0x0}, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f00008bd000)=0x0, &(0x7f0000842000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f01000)=0x144, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00009ca000)=0xfffffffffffffffb, 0x4) bind$inet(r1, &(0x7f000093f000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00009be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0xfffdffffffffffff, 0x40001) writev(r2, &(0x7f0000e5e000-0x18)=[{&(0x7f00003d8000)="296927ade101", 0x6}, {&(0x7f0000779000-0x1000)="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", 0xffc}, {&(0x7f0000e5e000-0x1)="6d", 0x1}], 0x3) setxattr(&(0x7f0000960000-0x8)="2e2f66696c653000", &(0x7f0000e4c000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000024d000)="2300", 0x2, 0x2) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000e5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x60, &(0x7f0000b8a000-0x10)={0x3, {"f2c9a9fe06e7c2"}, 0x81}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c87000)={{{@in6=@empty={[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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085a000-0x4)=0xe8) mq_notify(0xffffffffffffffff, &(0x7f0000e5f000-0x58)={0x0, 0x40, 0x3, @thr={&(0x7f00001fa000-0x23)="edf2a8cf96a79a06d6b0737c0c0e77b56f29a71b72bdf4734a7211f769460514d3a718", &(0x7f0000e5f000)="a58f8b383e75686760829c847178e3a2255d6bc401e0009b1e2b83d5e4fec7f32e06b8d964e1fda73dd18b230008e89c487d1c83def17c8734"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x400080) getpid() 2017/12/15 06:36:32 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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$inet6(0xa, 0xf, 0xffffffffffff8000, &(0x7f0000a38000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000141000)={0x7, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0x6, 0x9, 0xaa, 0x8001, 0x100000000, 0x0}, 0xb) mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x20) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f70746d7800", 0x0, 0x0) fremovexattr(r3, &(0x7f00008a2000-0x14)=@random={"757365722e00", "73376c662f00047fef0000003000"}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000716000-0x4)=0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000421000-0x8)={0x0, 0x0}, 0x80800) r6 = openat(r5, &(0x7f0000eb0000-0x8)="2e2f66696c653000", 0x100, 0x120) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000e9f000-0xc)={0x80000002, 0x0}) r7 = gettid() mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000eb1000-0xb)="636966732e69646d617000", &(0x7f0000b01000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb1000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffc) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$keyring(&(0x7f0000319000)="6b657972696e6700", &(0x7f0000eb0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r9 = request_key(&(0x7f00005c0000-0xa)="626c61636b6c69737400", &(0x7f0000eb1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a1000-0x16)="3f70726f63405e40657468307365fffff80174797b00", r8) keyctl$set_timeout(0xf, r9, 0x86cf) kcmp(r4, r7, 0x3, r3, r3) socketpair(0x4, 0x0, 0x5, &(0x7f000035c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r10, 0xc0106426, &(0x7f0000eaf000)={0x2, &(0x7f000043b000)=[{0x0, 0x0}, {0x0, 0x0}]}) fcntl$setsig(r3, 0xa, 0x800006) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000eb0000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f0000454000-0x86)={0x0, 0x7e, "b997c06a75073e313e12b748c87f7a98dfd8554b08c2f4fb0f21eed0323e40390aefb79e42b9dd12fa3090ddd59dd1f94446c6401cd5252bb323cbbb0c3e0d3476bfc95a3b0896f591c078326e30c848a8ef54a35a539ef022613b4c9f3fbd6a8f1aafcee0af4c85ed9a4ae72f3e3128f570c711b4860b66d678d8821f38"}, &(0x7f0000b66000-0x4)=0x86) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000116000-0x8)={r12, 0x0}, &(0x7f000002b000)=0x8) sched_getattr(r4, &(0x7f0000462000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5406, &(0x7f0000eb0000-0x8)=0x0) fcntl$setown(r11, 0x8, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000062e000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x9, [@rand_addr=0xfffffffffffffffb, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x100000000, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, 0x34) 2017/12/15 06:36:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x6769, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000a5000)={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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c7000)="2f6465762f70746d7800", 0x0, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r4 = epoll_create1(0x800000080000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000053e000-0xc)={0x0, 0x0}) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000f8d000)="1f", 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000a4e000)={0x20000002, 0x0}) fsync(r2) ioctl$TCXONC(r3, 0x540a, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r5, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f0000b06000-0x12)="", 0x0) writev(r6, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x140, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000e21000)=0x0, &(0x7f00001eb000)=0x4) bind$inet(r1, &(0x7f0000754000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) shutdown(r0, 0x1) getsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f000042a000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000835000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000731000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000787000-0x10)=@ethtool_pauseparam={0x0, 0x9, 0x400, 0x611cf9da}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 06:36:32 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8cd, &(0x7f0000264000)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)="2f6465762f6b766d00", 0x8000400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000629000)=0x7445, 0x4) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009fc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aff000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x20, &(0x7f00002c5000-0x20)=[@cr0={0x0, 0x10000}, @cstype0={0x4, 0xe}], 0x2) socket(0x19, 0x80000, 0x6) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000018000-0x48)={0x0, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xfffffeff7ffffdff]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000aff000)={0x8, 0x0, [{0xc0000000, 0xc, 0x3, 0xffff, 0xd27, 0x0}, {0xc0000009, 0x3bc389aa, 0x2be6, 0x800, 0x204, 0x0}, {0x1, 0xbfc, 0x0, 0x6, 0x2, 0x0}, {0x80000001, 0x2, 0x200000000a, 0x1ee4, 0x8, 0x0}, {0xc0000001, 0x10000, 0x10000, 0x2, 0x2003ff, 0x0}, {0x0, 0x8, 0x1f, 0x9, 0xff, 0x0}, {0x4000080000008, 0xffffffffffffffc1, 0xfffffffffffffff8, 0x9, 0x7fffffff, 0x0}, {0xc0000005, 0x1, 0x0, 0x7ff, 0x80000003, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x3) fcntl$getownex(r5, 0x10, &(0x7f0000064000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x10000) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000b01000-0xd8)=@ioapic={0x1000, 0x80000001, 0x1, 0x81, 0x0, [{0x3, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x800, 0x6d, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x4, 0x2, 0xa47, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4c7c, 0x7, 0xffffffffffff0000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x200, 0x100000001, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2000000}, {0x101, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x8, 0x401, 0x800, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x9, 0xac, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x19e, 0x9, 0x200, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3ff, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0xfffffffffffffff7, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x79051d6b}, {0x9, 0x9c, 0x401, [0x0, 0x0, 0x0, 0x0], 0x20000000000}, {0x9, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x7, 0xffffffffffff2580, 0x1, [0x0, 0x0, 0x0, 0x0], 0x990}, {0x4, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x0, 0x8001, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0], 0xfffffffeffffffff}, {0xef3, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1004000000}, {0x8, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfd}, {0x6, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x6e7d, 0x80, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000afe000)={0x20, 0x0}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00005af000)={0x3, 0x0, [{0xc0010141, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x205}, {0xbdd, 0x0, 0x9}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000b01000)=0x0) 2017/12/15 06:36:32 executing program 4: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = socket$netlink(0x10, 0x3, 0x800000000000000e) sendmsg$nfc_llcp(r1, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x401, 0xf9b7, 0x2, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0xb1}, 0x60, &(0x7f0000c3f000-0x30)=[{&(0x7f0000f4a000)="544cd4a13771c9604aa479f8029b78e0070874784ebcb3c61198fc4732eaa65533efd7bdb736a0b3cdfd688800955dc99d92c11dffe5a4b564f5e47ed9e4e88878c0949fdb7edd191f0cd0023b40dc8fe190f00a9f2ff3e887068ac84216e5f5a21aa57217e6245456f2b87b4b43392ffd01b2edd44218f2310fdece1b2bb91ddf80d0ac71061db11b82e34a911fe5f6adb752f05f7a30f700", 0x99}, {&(0x7f0000d0a000)="dad6dd64866f72b904202b726073c19814e65f73c963dd11b41b92dc9c1a7a15f4573c3cda25a83a695adf789451f416e117d021767136868760e6675b63815c5fd288bb5362db372a75690a399f15fdebaef5da7850e4b95403a614fc04f638c044421456916e08e62934187f1b1167f7d2356d0a7bc9fa9a30d5d00c0c7f433e", 0x81}, {&(0x7f00006be000-0x8c)="ef3fc02e1ddce26d22fd9c4e62eebae3f54c79e57d9e1f80974b9ec830bde8fcfca36915662804a35e69b5035860860b9fdc030088231de82f2d49d865582bce39b271d393c11b7400e2a16a1b0629e3f3de7c197dcbf439b40fa934082a661e349f892f1b1769c1c28d4389dd0b26c9f1da8ee383cd7891b9839ec2a87d58f439109e4c83e566661389d41d", 0x8c}], 0x3, &(0x7f00003d8000-0x38)={0x38, 0x111, 0xfffffffffffff001, "f195efd851dcec2118c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x4010) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x3e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f9000-0x4)=0xc) setfsuid(r3) write(0xffffffffffffffff, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000104000003441951e173", 0x21) pipe2(&(0x7f0000acd000+0xea1)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffff) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000034000-0x10)={0x9, 0x8}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r4) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r6, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000000000001", 0x29}], 0x1) 2017/12/15 06:36:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002d3000-0x4)=0x1c, 0x80000) 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) socketpair(0x4, 0x808, 0xaa, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r1, 0x6f69b585, 0x5, "960940758fdfebd93b1f9fc62767c6b5520d9bed7e3df7104cf7a41ddaa39b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931490b6e6cf976f607410e75dce652075590fdb95559ed4b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e16ea85bcb128e4d25227240b237e3efa52a72c5483f6f677805a0f417"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000bc8000)={0x0, 0x0}, &(0x7f000093e000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a68000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004c6000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2000000531e, 0x3, 0x72d1, 0x2}, &(0x7f0000326000)=0xa0) r4 = socket$netlink(0x10, 0x3, 0x1c) r5 = socket$packet(0x11, 0x40000003, 0x300) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000142000)={0x5, &(0x7f0000487000)=[{0x3, 0xffffffffffffff7b, 0x6, 0x100000006}, {0x1, 0xceb6, 0x401, 0x4000}, {0x0, 0x1, 0x6, 0xfffffffe}, {0x3ff, 0x9, 0xff, 0x208001}, {0xffffffffffffff7e, 0x7ff, 0x65, 0x7}]}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x9, &(0x7f0000d9f000-0x4)=0x0, &(0x7f0000982000)=0x4) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000a4000-0x20)={0x4, 0x4, 0xa, 0x100000000, 0x7, 0x991a, 0x20, 0xffffffffffffffc2, 0x0}, 0x20) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000d09000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000ec7000-0x10)={0x6, &(0x7f0000a4b000-0x18)=[0x8000000001485, 0x9, 0x6, 0x8001, 0x40, 0x2000003]}) sendto$inet(r6, &(0x7f00003fb000)="", 0x0, 0x4800, &(0x7f0000048000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000b8000)=0x95f) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00001a5000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f000095c000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000730000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x2, 0x8, 0x100, 0x8001, 0x180, r3}) sendmsg$netlink(r0, &(0x7f000023f000)={0x0, 0x0, &(0x7f000038c000-0x20)=[{&(0x7f00005fc000-0x1276)=[{0x9c, 0x8001, 0x0, 0xa8, 0xffffffff00000001, "ae092d8bf20ace38cbfeb5265e64202b4c3d115b725b5709386fd63709fa56b5fae43a46a0843d0eb2ed85ee45d7dfe51bede295ab36bedb56fdf19c3621ec5727f7bf884569c1f08359673d2a35063f859106ce4afbd6523fc11b15dc8428501ed4ffb0a6a611917fdebc087ccbe5e97b6d976d88052e8b18ee1c41c9203e4f75cfc1cfb9550ce26f12e88b"}, {0xc1, 0x8d1, 0x800, 0x1000, 0x120000000000, "a3e5b977fad8045e3a75737ed69454a57c276c5631690e93976814a609be44d744cf2c56a0f6474374a2bc3f2f5678f87e1c4bd6c11d61a1f43a8ae860c0903365591210a6fd8de33acde7ad5573d3063f4e3371519af064eca6de2787edeb1742aaf9bd77911ac0c863c83496e99e9de9df113b9ded38d509505f358915b06075257cb72318dc269ae2084d64dd1e87a5b6a8abfeec5a8c1536d95138033a18298573025e20c99010961ec622b3932eb5"}, {0x1010, 0x5, 0x2, 0x0, 0x0, "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"}, {0x66, 0x597, 0x200, 0x7, 0x507, "fecd490ebbd21dc95e9eaa34b7bfea55954f2a4f33759f9ee40ec0091022a02e47e4fdce227507f94d16a55ffc3797d4b8e48f7db6f532b3490bf79e296830ac5c3764467257d5b98a5a922dc441f5cff5251c876ca9"}, {0xa3, 0x8000, 0x20, 0x3, 0x3f, "5d5c7f8a9c126c646045700654e647f2aad381723b9eb7fc17c465254b9f195675a56098502ec76c256daafef1c82d30c764e04f8e2841bfc650ea75881b2dea089d78a99be18ab071040d3812886428842cb7052a0d49f77d54489e946102d054b593937fd31ef5fa756736bec9753be220a6780956f79a582600a34aac666dae838bb57930f7512d3b90f0376cc6180a38cf"}], 0x1276}, {&(0x7f0000dd4000)=[{0x26, 0x373, 0x300, 0x256696f9, 0xffff, "cb12d94a88fd32a3215d24c0e1b587fd24c422a4c5b4"}, {0xdd, 0x8, 0x0, 0x5, 0x6, "20de466eb38e32064a65eeca8bf15d1c286764c7725f0efc978309d616f8754166328921f4297da399bc4bd6284525a132ada7af4bfe4b8f66e57cc7baf460bbd1d2b57c618eaf7fc978c3b2ce5a805773b440d1970c7c7876240b24bc35763ba001d2c74002986da23de53cb3fb1fb3e47342a86ee0dc89a1f8da1058173496e6f3c9db36e04acb6b867052078febb42d10e6b12e8c787656a69451e29970023319506f51dee405510128545d2ecabbef991f66d6d198e816e207e24d9bc9b51d06a3d5e96d0753ead9bd574c"}, {0xd9, 0xf73, 0x121, 0x3ff, 0xfffffffffffffffe, "51e73a5fa9ca9e68dc60d728d1f90afc5b7373a6cadbde7b31ff05b3ad36ba440e51ad5fcd3a4f3369e870e086e50e01c857a064bc149aad2f3af2c60371a616cee7ec195901652bebe0051697e2fd399f44c70330d4f7679ba92cfbbe55aafb83263b9d615738aa56ed851bc173ffb718af75d5fa1715ccd82d2d3e9b63c4d0be6d4619304143a220c4ff28bbd21211db99081a72797c8007be6042213bcb3d5c143d0b4774b95ca59d3bda10cde0b3cc3da724274f1f5351d979afff08a432d80ea6d55cbd07071a"}, {0xc5, 0x0, 0x2, 0x7fffffff, 0x6, "4d51df6e1091b2c39192bfa0d7ed2f8f07fd6d9abe5915e6074fc9938fb05572cd7ad978121915932c39cca85607551d3d64983f70c9f090564422c46880ab848e3ea78e8711eca49d1b08190b2236727ac640f314f8590058829940103298e3328e44c61d07fc1f7523b06795360a89afb891d02d99f9c663e2fe97cf0d3e29d779988537c408e9a8f589c2bb2b0169a6759857c0d3bf8736dffb05ca3433f3cf4fa605027d9e4060ec7431f53f92f5b0fa72c168"}, {0x2e, 0xffff, 0x20, 0xc5f2, 0x0, "b3b566108d20865ba4429005c53bd5742e7853b73b9f7c5f7c440059f381"}, {0x48, 0x4, 0x403, 0x0, 0x7ff, "86e4013b1cdd6633d763297420232d2d6810096bc21ca8c75687cab60ac5e748390544c967ee963a7ec19f9607a15af250ceb9ae6675c6aa"}, {0x22, 0x0, 0x10, 0x81, 0x6, "5a60d68fa56918cff239e5be3612c50c5be7"}, {0x6c, 0x5, 0x400, 0xffffffff, 0x8, "dd1541f1a81280fde9fe333fce82e3b868f9a390024adbf8a7350f22e275f4f8aa6ad3c58671bac1c0dfaea061b9a6a86e338dc1851364ed3a15bad8dd516f5da3e15a54fa9aa46ce8069567571140a8555bd01e9554a1650e69e503"}], 0x3a5}], 0x2, 0x0, 0x0, 0x44894}, 0x81) bind$netlink(r4, &(0x7f000046c000)={0x10, 0x0, 0x0, 0x10008001}, 0xc) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000a9d000)=0x0, &(0x7f0000e6c000)=0x4) getsockopt$inet_mreqn(r6, 0x0, 0x22, &(0x7f0000bc2000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000886000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x8000, 0x0, 0xffffffff80000000}, @generic={0xd4, 0x0, 0x2400000000000, 0x40}, @generic={0x40d39d, 0x20000000000, 0x1cc, 0x2}], &(0x7f0000014000-0x7)="5b00", 0xc, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff, 0x0}, 0x30) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000947000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x6, 0x400, 0x4000000003, 0x20, r7}) 2017/12/15 06:36:32 executing program 1: socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000295000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000963000-0x10)={0x1a, 0x1d, 0x8, 0x7, 0x7, 0xec, @random="aeadeb236e21", [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket(0x1, 0x4000000000000001, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000563000)={0x2, 0x78, 0xd4e7, 0x930, 0x0, 0x3f, 0x0, 0x0, 0x8100, 0x0, 0x86, 0x0, 0xfffffffffffffc01, 0x11, 0x0, 0x1, 0x4, 0x0, 0x0, 0x100, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x3) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fdf000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000089f000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000e2e000)={0x20002000, 0x0}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fde000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000fdf000)=0x0) io_submit(r8, 0x7, &(0x7f0000fdf000)=[&(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x641, r7, &(0x7f00002b3000)="2c04848cc9c740d32e8f194c2ac157820ff9b8ea7b1669bdd63919c64e07ec776497dbeda9a20384ff29a8", 0x2b, 0x5659, 0x0, 0x0, r6}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1ff, r4, &(0x7f0000fdf000)="5c88deb0db98f613447eaaeeb550122946480aa32e", 0x15, 0x23e, 0x0, 0x0, r5}, &(0x7f0000687000)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000281000-0x42)="59c8a39a340f59b7bd552ee6a421e4ec9e570b67eb6b0e75bf78b8cd72d2f84866b079c9b8bb264e4b0f5bb6e3554fd38aa88935263b15065f5bb464da4944a1dd21", 0x42, 0x100, 0x0, 0x1, r4}, &(0x7f0000301000-0x40)={0x0, 0x0, 0x0, 0x6, 0xe689, r7, &(0x7f0000fe0000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r5}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r5, &(0x7f00007e6000)="ecf37b1edbec3011d070d68d1598bdcd95aa5514a614ec2d11850374894449621ee07ac978d1ca313f84c0d7ad5776c9be12de06e32cf8f69759da8e99296c07ea762d3ee0df68e53cd2457b0bc616d359afb8d73a4178e0a57961a89c36e05c874b44", 0x63, 0x1, 0x0, 0x0, r6}, &(0x7f00007e4000)={0x0, 0x0, 0x0, 0x3, 0x10000, r5, &(0x7f000093a000-0x35)="e44188c87ea80a87a8d674fd8307c4a365c96ec0659edd5f405b29aad6eb5930c4ced3e48724e19a5261492855fcb266d430a58d8c", 0x35, 0x0, 0x0, 0x0, r5}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r7, &(0x7f0000fdf000)="f84f679c115ef34ef1dfa52ed47eaabf52164e081e8df5337589cf0d66e4668817368c64b0803516b7", 0x29, 0x57, 0x0, 0x1, r6}]) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) openat$rfkill(0xffffffffffffff9c, &(0x7f000005e000)="2f6465762f72666b696c6c00", 0xfffffffff7ffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000272000)="2f6465762f736e642f74696d657200", 0x0, 0x0) 2017/12/15 06:36:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000004000-0x2)="", 0x0) 2017/12/15 06:36:32 executing program 6: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d19000)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1a000)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(r1, 0x0, &(0x7f0000baf000-0x4)=0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000450000-0x20)={"b840bff6a6ca375c7a51dafe950c5b8e", {0x4, 0x5, 0xd5, "ead2b7ba4c0d", 0x200, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000d18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000d19000-0x5c)={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, 0x20, [0x5, 0x4, 0x80000001, 0x4, 0x9, 0x8816, 0x6, 0x4]}, 0x5c) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d1a000-0x8c)={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]}}, &(0x7f00008e7000)=0x8c) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d1a000-0x8)={r4, 0x2}, 0x8) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x7ff) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000d1a000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd0000)=0x10, 0x80000) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000d19000)={0xf943, {{0xa, 0x3, 0xc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000009ff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0x0, &(0x7f000006e000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008e8000-0x3)=0x3b) sendto$inet(r0, &(0x7f0000d1b000)="a5c4", 0x2, 0x28000000, &(0x7f0000b26000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d1c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d1e000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000d13000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 06:36:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000a41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00001b1000-0x10)={0xa, &(0x7f00003bb000)=[{0xbad9, 0x0, 0xfffffffd, 0x1e5}, {0x8000, 0x3ff, 0x3, 0x2}, {0x4, 0x3, 0x7, 0x6}, {0x1002, 0x52, 0x200, 0x5}, {0x70b, 0x7fff, 0xffffffffffffff7f, 0x3ff}, {0x3, 0x0, 0x4, 0x800}, {0x100, 0x7, 0x1, 0xc4}, {0x1, 0x40, 0x8, 0x5}, {0x85f, 0x100, 0x1, 0x80000000}, {0x1ff, 0x0, 0x7, 0x100000000}]}, 0x8) sendto$packet(0xffffffffffffffff, &(0x7f0000647000)="492bb69bc522b2275247426e49786155130b83e34c183b7670a608f424cd836bf8e8359cb5b12e2655480888031caca055a8e3100dcb4934d9fb846176e948e16f93e4ad36dbb1b64d27679d8b214c6f3187dc769efb07d68e4d87133f454d02d1ade5e7844c4f709e24375ee2ef8d3378993c65518c993872c94e8cb73837ce102625229a4ae5fa1c35602f6bf46ef1486a5a21a64310d2fb110d13daba9b14ac6bcc01937ffd71f4424c69d993f5c4ba9d5bff314c1426d736de94f8f89c6c756a467e18", 0xc5, 0x4004, &(0x7f00007f0000-0x14)={0x11, 0x0, r0, 0x1, 0x20, 0x6, @random="17299a70b69a", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000072f000-0x4)={0x9, 0x1, 0x1000}, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bcd000)=0x3fd, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0xcc, &(0x7f0000ce2000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f000088c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006c5000)={r2, 0x8}, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d2e000-0x18)={@loopback={0x0, 0x1}, 0x6, r3}) r4 = socket(0x11, 0x200000000008, 0x7) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0xeb3, 0xd9d, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00006e9000)=@common="69703667726530000000000000000000") epoll_create1(0x200000000000000) r5 = syz_open_dev$sg(&(0x7f0000e42000-0x9)="2f6465762f73672300", 0x8, 0x0) unlinkat(r5, &(0x7f00001e0000)="2e2f66696c653000", 0x400200) r6 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000044a000)=0x40000000000003, 0x4) accept4$inet(r5, &(0x7f00004ba000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009db000-0x4)=0x10, 0x800) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000049000)=0x80, 0x4) bind$inet6(r6, &(0x7f000006b000)={0xa, 0x0, 0x8c0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000a52000-0xc)={r2, 0x8, 0x800000001f}, &(0x7f0000d60000-0x4)=0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000ea7000)=@req={0x0, 0x0}) 2017/12/15 06:36:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000000000, 0x1000000000000000) mmap(&(0x7f00002af000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x1, 0x84, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00002b0000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8c) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000)={0x0, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002c000)=@int=0x0, &(0x7f000092e000-0x4)=0x4) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000-0x20)={0x1000d, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = syz_open_dev$sndtimer(&(0x7f00009b4000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000003000)={0x4, 0x401, 0x9, 0x3, 0xd7, 0x6}) poll(&(0x7f0000e40000-0x48)=[{r2, 0x1004, 0x0}, {r6, 0x40, 0x0}, {r4, 0x200, 0x0}, {r5, 0x8110, 0x0}, {r6, 0x4000, 0x0}, {r2, 0x8, 0x0}, {r2, 0x808a, 0x0}, {r4, 0x2, 0x0}, {r5, 0x300, 0x0}], 0x9, 0x3ff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000b33000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000c03000-0x28)={0x130, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.588304] QAT: Invalid ioctl 2017/12/15 06:36:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b9c000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ac1000-0xad)="b9765a83363a5452dd0ce9b6f834d0e264992b02dc216853ded5f41ac42deb43bc126c14c1ab5f4681daf455020ac803e2f59075bac334156b773a8c40dae3e8ae7ff787357e7d28d0981eb9aa98b827bd5b01bfe4ff604cd5ee89a8618f11012bc0ad3d92138dfa10a24e9f621ad30bd94a7c233a9997673c9e9e7063ac11fb79adcd356f230f078dde67f08454e9d783b124b687ab9b1a807be096fb2c838b0fe296ed2e2f8fca143a5bc002", 0xad) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) r3 = socket(0x1f, 0x4, 0xc85) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000007000-0x20)={"3800030000fffdffff06120000e24000", {0x4, 0x801, 0x101, "330f2d863d42", 0xffffd, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1003, 0x1, 0xc6, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80ca14, 0x5, 0x20000000, 0x200020000000}) ppoll(&(0x7f0000e8a000-0x38)=[{r4, 0x40, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x1000, 0x0}, {r0, 0x1, 0x0}, {r2, 0x4, 0x0}, {r3, 0x1230, 0x0}, {r4, 0x1000, 0x0}], 0x7, &(0x7f0000daf000-0x8)={0x77359400, 0x0}, &(0x7f0000a45000)={0x3}, 0x8) connect$llc(r3, &(0x7f0000601000-0x10)={0x1a, 0xf, 0x0, 0x5, 0x2, 0x182, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl(r1, 0x2286, &(0x7f000037b000-0x2)="00a2") [ 107.611160] QAT: Invalid ioctl 2017/12/15 06:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000065000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8004, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cd000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) sync() ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x1000, {0x2, 0x0, @rand_addr=0x50000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x0, 0x1, 0x0, 0x3ff, 0x204, 0x6}) r4 = syz_open_dev$vcsn(&(0x7f00001a7000-0xa)="2f6465762f7663732300", 0xc0e9, 0x80400) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000c77000-0x2)={0x6, 0x9}) sync_file_range(r1, 0x80000000, 0x2, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000afb000)={0xd001, 0x100000, 0x5fc1dbcf, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000260000)={0x0, 0x4b8f}, &(0x7f00009a7000)=0x8) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x97) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0xfffffffffffffffc}) ioctl(r3, 0x18, &(0x7f0000b5e000)="7997063343d54d7b2a277d3720c2d307adaa88082419666e76de96a6989a42ad4805b0d37de4f31b248399bca55241c7827fbe314b2ba04190e615754aac002a3ba8874efdaa0800000007a8b2f4c12994888982f012a4de48e09b19bd438fc184cb46b1267fd5020000000000000061039e2e87eecf70b6cc45f0b1d4c5ad7c8069d470418acb") ioctl$FUSE_DEV_IOC_CLONE(r7, 0x8004e500, &(0x7f0000587000)=r7) fcntl$getown(r7, 0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f000045b000)={0x10, 0x0}) fcntl$setlease(r0, 0x400, 0x3) getpid() 2017/12/15 06:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f00005ee000)="", 0x0, 0x8080, &(0x7f0000e29000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r1 = memfd_create(&(0x7f0000de7000-0x4)="00", 0x2) r2 = openat(r1, &(0x7f00002b2000)="2e2f66696c653000", 0x3fffc, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fbf000)="62696300", 0x4) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000757000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f000013c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000a58000-0x8)={0x14, &(0x7f000094f000-0x14)="0000000000000000000000000000000000000000"}) connect$inet(r3, &(0x7f0000bcc000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, 0xffffffffffffffff, 0xfffffffffffffff8) mmap(&(0x7f0000838000/0x2000)=nil, 0x2000, 0x40000003, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000047d000-0x8)={0x0, 0x7}, &(0x7f0000277000+0x86c)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x7}, &(0x7f000046e000)=0x8) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dae000-0x20)={0x6, 0xfffffffffffffffc, 0x800000008209, 0x1, 0x100000004, 0x4, 0x8, 0x800, r5}, &(0x7f0000938000-0x4)=0x20) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00006fc000-0xc)={0xfc6f, 0x1, 0x400005, 0x1002, 0x2c80000000000000}, 0xc) mmap(&(0x7f00006c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x6, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x6, 0x802, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.715095] QAT: Invalid ioctl 2017/12/15 06:36:33 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000377000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000002) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000476000)="2f73656c696e75782f636865636b72657170726f7400", 0x200001, 0x0) r3 = syz_open_dev$mice(&(0x7f0000250000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7f000-0x2)="2f6465762f7667615f6172626974657200", 0x200040, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000753000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0xa0000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000-0x11)="2f6465762f7667615f6172626974657200", 0x3fffc, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000ef5000-0x10)={0xb, 0x8000006, 0x1, 0x40}, 0x10) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ba5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000a16000)={0x9, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000bf7000)={0x2, r7, 0x1, 0xfffffffffffffff8}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a4000)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000105000)={0x6, r8, 0x10001, 0x2}) preadv(r6, &(0x7f00008f6000)=[{&(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000018f000)="", 0x0}, {&(0x7f0000e4a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, 0x0) r11 = socket(0x1, 0x2, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r11, 0x800448d2, &(0x7f000058b000-0x8)={0x7, &(0x7f00007fe000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000bda000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000038a000-0xc)={r12, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000967000-0x10)={0x0, r13, 0x5b}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000c2e000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000337000-0xc)={r14, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r15, 0xc0206434, &(0x7f00005ed000)={0x800, r10, 0x10001, 0x1f5}) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket(0x10, 0xfffffffffffffffe, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r16, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7c}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) [ 107.748107] QAT: Invalid ioctl 2017/12/15 06:36:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) tkill(r1, 0x37) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000004000-0x2)="", 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/15 06:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdb000)="2f6465762f7667615f6172626974657200", 0x280003, 0x0) openat(r0, &(0x7f0000247000-0x8)="2e2f66696c653000", 0x80000, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e86000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a0a000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b64000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r1 = open(&(0x7f000087c000)="2e2f66696c653000", 0x800, 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000021b000)={0x0, r1, 0x1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000711000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000394000-0x4)=0xc) r5 = add_key(&(0x7f0000000000)="69645f6c656761637900", &(0x7f00005ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) pwrite64(r6, &(0x7f0000945000-0x4d)="59989cb6a8a28a8a722a9663cdcc8c1957526bcce5ae6c11aad1739272541fd109fb82654e370d5de76d9c402fb8cc61fe8a8976a363af8706af076d9365fca70768e670d7d3a6869900291465", 0x4d, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xea) keyctl$get_persistent(0x16, r4, r5) sched_setaffinity(0x0, 0x8, &(0x7f0000e4a000)=0x75) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r8 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000015000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r9 = dup(r7) r10 = creat(&(0x7f00007a6000-0x8)="2e2f66696c653000", 0xb) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000059000)={0x0, 0x0}) r11 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f00003d7000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb5000-0xa)="2f6465762f70746d7800", 0x400, 0x0) fstat(r6, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_opts(r10, 0x0, 0x4, &(0x7f0000780000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000d5000-0x4)=0xa0) ioctl$DRM_IOCTL_MODE_GETCRTC(r9, 0xc06864a1, &(0x7f0000f46000)={&(0x7f0000b2c000)=[0x80000001], 0x1, 0xe3, 0x0, 0x2, 0x4, 0x5, {0xdcf7, 0x2, 0x1000, 0xfff, 0x8, 0x3, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x4, 0x9, 0x8000, "2963e0982bee353c9f9a26f5728100455d237e96340b5224c0c0ee96315fb563"}}) ioctl$TCSBRKP(r12, 0x5425, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000fed000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@empty=0x0, @empty=0x0, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002]}, 0x24) setsockopt$inet_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f00007a4000-0x4)={0x0}, 0x4) open_by_handle_at(r8, &(0x7f0000013000-0xd3)={0xd3, 0x8, "674e2a8f1fd2af7656eb98e1c462a21a3b773fcdb392d2677ef9374db010bb406360b1429e047c641df04e9396cc0212f777d3613f0dc99e8e7c474f2e33bc16255e44d77ed82f1cfcdb4320baa40524cce3e9731017c7845fb42f3ad73a6e2bbf63ac0c37fddd90ba11950d283f79436057f1116a2ae7be3e36c2a1d00a6352dcbdcedb1347873c1ec28bf7316ae2b0d036150a182e0f7fe8708f366056db2d00cf825a09d85dbb500d9d1de9c2d2977e2e4f4f2a0c95f621f4eb574ea8eaa12879063b2a50f878a74fc5"}, 0x408200) syz_open_procfs(r3, &(0x7f0000e9a000)="70726f6a69645f6d617000") 2017/12/15 06:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000162000-0x9)="2f6465762f73672300", 0x5, 0x20000) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000702000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000441000-0x28)={0x5, 0x0, 0x0, 0x0, 0x0}) setrlimit(0xf, &(0x7f0000a8a000)={0x202, 0x200002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r3, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) r4 = fcntl$dupfd(r1, 0x406, r2) write(r4, &(0x7f00000a9000)="be840becf4d769374215d99d7ccce31f0417fa1c9238b7c8674c140d9b7cd99f486ca8f8a138df861f92bf77b999362599885e03c828741e6e5eae5c97865cac35a0ca33232ba9c10a013ca7475ce59a9faa0d4aa4862e18c31a845ba28cea3287a4c1010260dcfbe4e23b3b708cfcbbc8cda5f6e4e05619db70ecedda0174a0c64e6930077f85bea10ab8102deaa7230e094e0f5aa586bfc06cfc412605990ad343a25aa40765d9d74191bca68a8d78851ada0fb4d6f03c7b0f53e619d0684ca7848f75358b1273b786c0b14b00dd534f6bbf93fe341464f670e977ff0e55f6dd3caf522e46054f14c49236b4732a0b7243d8a5f58186fd80634a5f91cd73262591f9c7ffe254b838e9c805dbc71424f11754f8ef135b38d517141f3b22864b9fbf78ca9bf17c2264e856aa56949d3c1714410e0b72dd4a66029ed2c7c21cfa33df5fd356e9cc2f184b415f3fcf33c2d93c896c88923808602f5b9b220fb19effd6d0358736d16cbc0366c554c121f2f3ede146cea6d5931178e4369bb7fc6bad2dcfe9d2407846ce03e1fbd615bd08b4803e9d8428dc64b24b9c9d4fcb7cfec94b50c3dab8e31fc1ad4dec592946993102f1587745687e418f781f7cbbfd62e62b5fcd6eb66eeb277be319c572c14db43c38533645a77f4136abeb68347e288d99f66c850c3b667ed762198ca52fe782705e4fc2a898de169b3cbfde213b9f6c130abd1de6a3f40eee96c664a6b675192db82260d12872fbcbb65c95791ac1adcb5d0b9210f605d261a89b2362373839fb93833338521534d88bf36af1494766bb000ee36eb39cfbb70fce726129fca98d3fdab3a09f6b7bf7af0afb2770f246e4297e44f1ca7b1d3acdd768062eb6b5f9f2626e3fff38b8d01101412d61695e9be6837eae2cf426d0f09dcfd2dd95f40c309711475ee6a57d60788133c1f3a97eb462c92ee9e766eef2e4f934661ba9d695f44a08d1a7394609f078435ccd3ef303f3b954404d607dcae8ac7976c6308c2143aec5cf495b1369be1a3913889b1d6d3fd2bb04498af946d8d510588c32dba850110bccfbd27b19891e25b0022b24ca02562881701fa857e3496c9ac0b94723bf930d221e0362d5af96cdf25efaa9a2eead7345dff8bc7c015c73cd6a2c6d5e5c40a674ec75bcd9a7aa78591475e94ec2ca388866dac70e406795fcbb8a3f61f590696c33004617a19ce6884f8da2543fbc0758d85544fd8bd1104b61099add18919f299f93325909f9ee51ce752ec38e53ea6164200f7b6796de6a797ea0a9f1f55cf993f7c5a3b760eccc117553df8781de767731e6dd9f48b5f59b2f32ea3cf402374917c18915f3abd365f2790c1d2b1b748daba00b5db29a354fbb1f39d29a8fe751c545b466a0a8e524f4ff75f483260b9e4d3d0f40d3d841c709d9bbf167af20b794279695a4510e21d7829f8208f52a8da9206772b265bfe2041d7d4247bea6c3ff98c7d49f47cf80ec1915917502f94a9ae77b9a22581aa69a32fcd93355f38616a4a7e536da9b5a0322d9e3687c0df3c4d8d6654dd960db84d438106b62169e011786ed61a23468ce95fc7edb335d7a21960c7c47535ba27c46c5b511e57954a30ba19205ecd1f92d67a66f2887a4fc013bce7c6b31278bca09b1f6c7a600963cac02e658df25d1357eae8d60a8f9f44a0693151989e9769eb52d92282149f26ee1f1d9c7b8a83c8059b02e2dbf7e5583e499f11b2262885fe5dc7a5d2a532d5dbca14d8b140494eba1a2b880", 0x4e5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d2f000)=@assoc_value={0x0, 0x10000}, &(0x7f0000935000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b64000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc2f}, &(0x7f0000a53000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000a87000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6cb, 0x20080000000000, 0x5, 0x8, 0x1}, &(0x7f0000487000-0x4)=0xa0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000431000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d8d000)=0x0) capget(&(0x7f0000bb3000)={0x20071026, r6}, &(0x7f000066a000)={0x40, 0x1, 0x9, 0x8000000000, 0xa8d, 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x7b, &(0x7f0000433000-0xc)={r5, 0x3, 0x10}, 0xc) write$tun(r4, &(0x7f0000f9b000)=@pi={0x0, 0x88f7, @ipv6={0x1000, 0x6, "36dc76", 0x1adb, 0x1d, 0x6f, @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]}, {[@hopopts={0x62, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x2c, "aeb2c6b1c4faf25236321c6a09ecce152880bc26bb5fad64a435f7bf2bce5a7359565599f5bad2814128ea4d"}, {0x5, 0x49, "3228406f9e20bdaad96de87d70034e81408d94d7c13b89e7260969caf049edd6b5e9fd1b0203386c9d01a578510d18d06f00c8af1f42eecf47e9887afc89765adf1e538601c9e07478"}, {0x7, 0xed, "e7db58c35abd6bd42d107127e4d4b352a31a5bc343d84448b3d0d6ccc94a2643e4460e4a986408032b61794d9220c6470399fefba50d45c512a09682e273c6258ebb958d4abadaee7251303be02d69ad0b9d7636235e40e37b820c9675a64fa38d196d57e14cba198dd14ccf515610501d45503c029df3f88845b946cfc5d3ab397dd6089247c587c51769f0e7ea97279c8e4945b5521f12b23fb901d97dea178fa2595357c03c27a0125d011e3c12b2449bbe327a7b54e81703614f59aea7e9a689513a0e3150c28357d3c7ebb0e1378c00eb2b11aed483babda8e3fa7ddc5aaaa0ae6fb14b01f40a65b9445d"}, {0xc2, 0xb3, "3d6903bb0c8cf736110972e57ea141d7625e6dd5ac4aa4e1de79911908c053a5f9fc92df5733bc845e8a0e3b212d9367095700f3ab59f2eb15ab5b642e57e4fe9c76d1aae159e0eba7a060a8c1768df047157fd5138dcddeb938b2930860c2ed0f64feef274f7ae827cebd61e2e43462754bdfe9c778b334ce31fd0a9b2dd3da2e2830f2d411f166c3aaedbeffed88f63fcead04e2a338cbaea6a932382d208d17e8a560c196490f1dc45636a3967c47880dd4"}, {0x5, 0xa6, "4f6b06b2d1e80527328216ddf25050543e9945f9be1c26f50ef14ef65244963408c32b39df6331b2bba3485c9ea697c1a6175f93fe3dc5e61e64e406a025c795b210a65c16d15c0d1d15ef37ebc990889ed13293316da8f83b85fc3477440f35cba82eb1ca8147017f2a7f85b88c5f4f7ddf9b484ee77cba381cc67d3d254e4ed3fb12d61691830b5a385f495a986466b973359e58adadbcb8bf7a29426966a329d603a094e0"}, {0xfe, 0xfb, "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"}]}, @dstopts={0x2b, 0x282, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xa8, "784478f63fe31d8ba9ee6dda12bb24c92ed49535174349799d80d9be751e47c49e47ed08e727accf7d23675d355dfbaa7a337d0f58f6726f91d6eb1a0b14ff8c2993f3cf9c70baef8098d3fd07ff2422d01ab4f81b1951cacfc91c0f48095fd4a41811a83e5c96338d814bfc65c725e8cbe36efa6770d848fe8d0a72ea0d60aa3d72597edd062d75a522a2e9b2349832088ff2cd9d1124bb17741d92ccedb54fd4bb42ab555865d3"}, {0xfe, 0x0, ""}, {0xc2, 0xf9, "1e04965636e3362fe09a9d09470aab419254e5ae15c286c058ce0d9c2c0fac71386bce77f97b2c8ba9744cfb625ff216650e1f30f34e1340a6027bba5a730c6c8ed4d11d4a469318333f9c7b9271888277fa8d513674f9c3b670893f80b75942c6bff8be0e9d10617bcd298f9abf117cbb12f0506010f7dba6280c491a599bb4d87114425f0c19d8bccbc4eed03049d2e02bcb10b5ec99d43f51be35eb022dbe7469187cd0047b7b31fd09c86da5120c3565623d83151f2fb52c1aeb7a135aa3a938616180c7afd60b4d93e1eb73683fc593c1f5a9ce4872f8bec9b5c067adc4f94a63b9f9f86ae9f1ef7acca4eff9f1450d2f409173efffee"}, {0xff, 0x1b, "ac1b385feb0a43d287e66f003c4859316dea50eb7d78b1ff99c1cc"}, {0xc2, 0x9b, "746326a430c8f72489a19340f3f939a15a145de889586e6ae6599acca28e5782a80bdbb2889f7687d6dd61feed602d16e7b673171e01e1a387319c4bd96eb2128b945e82152b8efca0ededd01729eeb2e75ab6cea1595c009132c1af72d9f970171379d8a66b9f8c76c8ec988d04e4213a9a68f6dc43d5025ef928b22a47de6347a5b4b44d35087af3e95644b92d919b79a7424da9acb62196f8ed"}, {0xff, 0x1000, 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{0xff, 0x6b, "f2e92e547f4160fcf9c0418a5f6bba8abdb2e72b6c15000c89f5789aa4c45c4900f01e40af88cc460c8ee8dc558ca24de84d88a5e6513885dbf53ff23814ef4db46144c553f172872333d400b98cedfbacc09d22566ae9db41e84ace7d23ccb13068861c0d0df514d7c4b3"}, {0xc9, 0xeb, "9ced3c90bb1536c84408817639dd373d6eb77d48a1c792150296a4930ae08b7180ac2fb2dad14fe9ab23742046dd687fe6fea94d04a5a59e4bef75df9a57db94f23eb7910f9de7ff8945094cd02f540d78156f4425e309f32614196e1d0c210cc835f0d09ec9c0bee8603b5ea1dc37146a7c2a29199603aca99e8f6ec0185a2a3a3a7c44dce43f319f578bf24abf87642d58dd537d01f169464d44fe9b54128f08e272e7040f03a621789e7d2020396555d1ced684e4cbf6a2b01712396071e07f1e83ee3e1c681496e9673a6b2320bf80068c9094e56be8ed7d93000c38587cc711bc5896df93f436baa5"}, {0xff, 0x17, "d0c74c4ee914f0e1bde10e8d2eec15911c9d30a17e67a3"}, {0x0, 0x3c, "0cae0c632733a5c448aef0d07c94d03a4a8ee431520f5865c9b26b65d9522c70f6bbe2341d2972ce63d944c681ae1d83f0d25e2b456fa348b6c52efa"}]}, @hopopts={0x2b, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x10, "5f2e9d34ac5a1f5706d4b14286c39a90"}, {0xc9, 0x8d, "4683f224431bd85e050de7fcfa940eb731d0cce3508e75dfe09dafc5e6a1c56477fbe97b2fb33ac0c15a72b8ff25a0bc0643e07c7b207f491e5ba600bb88d9e071d0bb3be59c774b81d3ae99c68d3fc129f6edb7b32ca0d37e8220d5e1d92cd5f4704132b2ac5da9b9eb05f3282c13b560431a5a0053c7077da44b66f5663b9af6db8db47745053e8498545700"}, {0x7, 0xba, "74b575b1748ba898ea040e216d6adad43b7afe6e712ad2ee66b52bc638fb94c1e8a44b565f489412fc0f3496cf8643c26dc1b9320c9b4561767209882fbc154c37a42c029a4d3e7f9442cae38fbc1297c89711033adf173353b36a8b440c45dd490d0b521d2f60fca0c7dc773efc3f6f22eeab67bc2312351b3c7d98bd4ddd2f2e15986462b6c685f3e6a64799b45ccf1cbc593028ccba7490ed7d77b0624b76842f857c836a15ced28827444b83c5fa6af596e93e8c6a2b24dc"}, {0xc7, 0x77, "433e5483953d2ac3f0a6d5c4d5a08b4722ecb92da8bd5a5126b51015251099bda5f71c311d195ed07ca914a6c98a689effee1b1a0cad2dd8dd6a4a9d9dfd0653f5662578eaed2626d7b7400a5b5c24cd87ebd5fc89170887fd5f8ad3ef6a24e239da954a926e6c41bc5a1d677caf65374c6298a111d90e"}]}], @dccp={{0x1, 0x0, 0x4, 0x1, 0x7, 0x0, 0x0, 0xd, 0x9, "dda7d5", 0x3413, "acf11c"}, "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"}}}}, 0x1b07) shutdown(r3, 0xfffff80000000002) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000e8c000)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000001000-0xd)=[]}, &(0x7f0000003000)=0xc) r7 = gettid() ioctl$VT_GETMODE(r4, 0x5601, &(0x7f000065e000)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000c60000-0x38)=[{r3, 0x40, 0x0}, {r4, 0x2020, 0x0}, {r4, 0x0, 0x0}, {r2, 0x2a1, 0x0}, {r4, 0x10, 0x0}, {r4, 0x8008, 0x0}, {r2, 0x40, 0x0}], 0x7, 0x20) ioctl$KDMKTONE(r4, 0x4b3b, 0x80000001) capget(&(0x7f000042d000-0x8)={0x20071026, r7}, &(0x7f000007a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 06:36:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000853000)="2e2f66696c653000", 0x101001, 0x8) r2 = perf_event_open(&(0x7f0000a57000)={0x0, 0x78, 0xdf, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0xfea, 0x0, 0x0, 0x0, 0x80000, 0x20, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000df6000)={0x10000, 0x2, 0xa2, 0x5}) r5 = dup3(r2, r3, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002bc000)=0x7ff, 0x4) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f00004f2000)={0x0, 0x3fff, 0x10000000000007, 0x80004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x100000000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mlock2(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x1) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000eea000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000c67000-0x8)=0x1000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000078a000-0x20)={0x803, 0x3, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004d1000-0x10)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c84000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000026c000-0x10)={r8, r9, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000002e000-0x10)={0x0, 0xc0000000004, 0x2, 0x9428}, &(0x7f00008df000-0x4)=0x10) socketpair(0x13, 0x806, 0x226e, &(0x7f0000a63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r10, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00003d7000/0x3000)=nil, 0x7, 0x3, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x4}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r11, r7, &(0x7f000052c000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000b5b000-0x12)="909a738a46df56fa480b96c5d5e774a60c1d") ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000dc5000)={0xf004, 0x0, 0x10000000800, 0x100000400000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.918939] device lo left promiscuous mode 2017/12/15 06:36:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f6d000)="2f6465762f7663732300", 0x0, 0x610400) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000704000-0x1)="06", 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f0000554000-0x10)=@ax25={0x3, {"1b4aa6082570b6"}, 0xb3f}, 0x10, &(0x7f0000abc000-0x30)=[], 0x0, &(0x7f000013d000-0x140)=[], 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d390", 0x70}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x4880}, 0x3}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0xfeb}], 0x1, &(0x7f00006ec000)=[{0x14, 0x101, 0x100000000, "53b664db0249f9"}, {0x38, 0x11e, 0x3f, "ecba8a599591a1dd5bafc2b11ae92d61b77230bcb584451b29d91f6227e0825c57d2a5cb5e0f6e1c76"}, {0x100c, 0x88, 0x4, 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{0x6c, 0x11b, 0x4, "fef790ba28bd3111b3f27757a14d5f0bc6a988854fad39db5a2751ae6c0d304519b26ba9bc5554e8e8e65836405ba6c55f95b20744dd0c6f6f997df27190d903ffc04d25fe9fbdba78218087a7bbb00e14dd51f91393ea1aed5517aed92bd5"}], 0x6, 0x8011}, 0x2}], 0x3, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)="2f6465762f6b766d00", 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000f5b000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x42) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d16000)=0x0, &(0x7f00009ab000-0x4)=0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4068aea3, &(0x7f0000ff7000)={"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"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eaa000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000306000)={{0x80000001, 0x195}, {0x3d, 0x101}, 0x7, 0xffffffffffffffff, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000217000-0x30)={0xb, 0x4, &(0x7f0000655000)=[@generic={0x80000001, 0x34, 0x8001, 0x80000001}, @map={0x4, 0x24b, 0x8, r0}, @generic={0xb04f, 0x80000000001, 0x75, 0x9081}, @map={0x5, 0x2, 0x45, r0}], &(0x7f00009a5000)="2f6465762f696e7075742f6576656e742300", 0x83d, 0xa5, &(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x30) r7 = request_key(&(0x7f0000b9f000)="6365706800", &(0x7f00003a0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b8c000-0x8)="2873797374656d00", 0xfffffffffffffffa) r8 = request_key(&(0x7f00008df000-0x9)="72787270635f7300", &(0x7f0000133000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008f0000)="2f6465762f6b766d00", r7) r9 = add_key(&(0x7f000092c000-0x5)="6465616400", &(0x7f0000e36000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000850000)="79116d07733f2195f8cb40aa518898a3aabf6ef679c125ffe9de206776b90001ad7064990a547f390afd36d99d999c62c58d24784981eda18850f99e489ae9b1609dfb71", 0x44, 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0x0, 0x80, r9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0xfdfd, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffc46, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x1000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {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], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000cdd000-0x8)={0x5, &(0x7f000014e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000a72000)={r10, 0x3}) clone(0x40000000, &(0x7f00009f4000)="", &(0x7f0000b3e000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c99000)="") ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000063000-0x4)=0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f000010b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fb5000)={0x0, 0x80000000, 0x4, 0x4, 0x79, 0x100000000}, &(0x7f00004b3000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000199000-0x14)={r11, 0x9, 0x0, 0x7ffd, 0xffffffffffff8000, 0x7}, 0x14) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000fb7000-0x8)={0x8, 0x3fffffffffffffe}) 2017/12/15 06:36:33 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2001000000000fa, 0xfffffffffffff183, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7f, 0x9, 0x9, 0x0, 0x0, 0x4ea, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xec) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000667000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a5e000-0x8)="2e2f66696c653000", &(0x7f0000c65000-0x8)="2e2f66696c653000", &(0x7f0000b18000)="737973667300", 0x0, &(0x7f0000000000)="1a2878") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x800000000003fffe, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x802, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8000, 0x7, 0x5, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e24000)={r7, 0xffff, 0x20}, &(0x7f000062e000)=0xc) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000a8c000)="", &(0x7f0000b9c000)=0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000dad000)=0x6) ioctl$TIOCEXCL(r2, 0x540c) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000860000)=0x0, &(0x7f00007d8000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000058e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000002000-0x3)={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fa3000-0x74)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd9f4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x74) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x5, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x18, 0x1, 0x3, "06008f00000000446665f600"}, 0x18, 0x0}, 0x0) name_to_handle_at(r3, &(0x7f0000344000)="2e2f66696c653000", &(0x7f00002f3000)={0xe2, 0x6, "f555fe0d03186e58782c3685714d4ec169403d8eaa603c30a916acabcedd7f97454a7da9730b783d8abc6807ef7d46be8a9eba4dfa5c3cf9ffecc89b4e5cd6301698ce564eaf196f728a2731fbde21560c670073f356d7ce52e0aa39899b8ef6f4f719b32242e78d82536f996743378536a4a94344bf7189a5823e0f7b97957699bb5967fde18bbb127002b14d0f140a4e1ed83f5a539294b0af04af7b2948373f8c3418dd0cbd118f936dd062de4c899d50e4202a8d9ecaa3cf228e90b4cfe0bf5b1ca9854a401667afc8a83c4224c41ecf6f837b3aad76507f"}, &(0x7f000091f000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x400000013, 0xfffffffffffffffe, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) r9 = socket(0x40000000015, 0x105, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r9, &(0x7f0000003000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x202000, 0x0) 2017/12/15 06:36:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000895000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00004f8000-0x4)=0x0) r2 = memfd_create(&(0x7f000088e000-0x3)="5d7d00", 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r1, &(0x7f0000a41000-0xe)="ddf3a9363d2e4162eef0c496923d"}, 0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000ef4000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000012e000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000556000-0x5)={0x6, 0x80000000, 0x1, 0x7}, 0x5) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a21000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000016e000-0x4)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a0f000)={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x3f, [0x0, 0x1, 0x6, 0x9, 0x3, 0x1, 0x7, 0x2]}, 0x5c) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) rt_sigreturn() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006fd000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007a6000)="2f73656c696e75782f73746174757300", 0x0, 0x0) 2017/12/15 06:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000965000)="646e735f7265736f6c76657200", &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ec0000-0x78)={0x2, 0x78, 0x67e, 0x5, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002ff000)="2f6465762f73672300", 0x84, 0x402) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00006b6000-0x90)={[0x17, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000a48000-0x8)=0x7) r4 = open(&(0x7f000052c000)="2e2f66696c653000", 0x46000, 0x1) r5 = perf_event_open(&(0x7f000094d000)={0x5, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000667, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r1, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x20, 0x0}, {r5, 0x6080, 0x0}, {r1, 0x80, 0x0}, {r1, 0x2000, 0x0}, {0xffffffffffffffff, 0x5004, 0x0}, {r0, 0x1, 0x0}, {r5, 0x2000, 0x0}, {r3, 0x208, 0x0}, {r2, 0x204, 0x0}, {r2, 0x0, 0x0}], 0xa, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000eb8000)="f3f28bdd115e648da3686dc22437caba159a65ec5b927678635e49fa92ba16b9dd9feaf37d48274cd719cc621d7fe50d33e18c6f0a36636277e23164a5457c4489f5103a4a83d9ff643d62bf87595c3569ce9e06752635d3", 0x58}, {&(0x7f0000001000-0x6c)="3fa43c02c69cff6fa486ceb3d60b996401cc403bad0f2ba0593e44eb5e3bacf6a4a3f9366766422da35dc32b2b8e85e1ae4d97aa5377ecefa25a5f314bdc9ae3aa4d37ab6db91f1f0de612f8c505d6d5aca3b67e433ec3c4397c23b29bfb9668f37ccb670c7b2a18b2e09fde", 0x6c}, {&(0x7f0000eb9000)="dfdc9cdb878f8211fce0db3b094cfb94b0c13999aaa44870776a23ca9f83c489669ebf0f814bba97a00b5c50f39e2e9fbfd667872255188697d5a486fbed5b71d9de0e725371a12a54753562a92fe54094a75f7eb0161f959fed958072230cd80d0277c6b0d881dfaa1eb87dd12c5698f33845c690236aa0140245ca99371e9bcacd62a8b668d17656760bed7b31d639b4a383a3df84ecf3d1230f5bb513aba8eb345b182efb7c19b48c5529c320bba678d728fa6a5abdc7a0b82a5cd391cc0c22152e691480f26d238c04f779833d4c32bae39c8d2d9cc2e948e1ee307a32ac4ec50d01b4121d8e796937046f1bea", 0xef}], 0x3, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000efc000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007b8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00006b3000)=0xe8) setreuid(r6, r7) shutdown(r2, 0x2) mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x8, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000076000-0x10)={0x1, 0x2, 0x8, 0xee, 0x0}, &(0x7f0000317000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000148000)={0x0, 0x80000000, 0x30}, &(0x7f00007e9000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00005b3000-0x8)={r8, 0xfffffffffffffffb}, &(0x7f0000b7f000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008f6000-0x8)=@assoc_value={r8, 0x20}, 0x8) 2017/12/15 06:36:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x40, &(0x7f0000239000)="2ed1041b030240c9fc27c06fac611e246d4f5275676b619e577ad9664a1d6807dfc6aba312b4b95c90fb5ef24e5fd4186605462548d63c2ecf8c55551619829e37b37e29d5a28e3e6d8aa3467f8048ffb112c51c3699436361ecfee87b087d4b9280a991f88036cc5548879ddd7d5a6f8424cee2ec23be89ee367873f022e1750f5909ee25bf13dc84de276e1ced3eb004ef43c96b6d25b3c0a9283a97b8b070a2d3d18371765acf369f95f24835d07a8cbf3c049931d496", 0xb8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000083d000)={0x0, 0x0, &(0x7f0000ddc000)={&(0x7f00003db000-0x28)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 107.959697] device lo entered promiscuous mode [ 107.974655] device lo left promiscuous mode 2017/12/15 06:36:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d5000)="2f6465762f73657175656e6365723200", 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e0d000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fed000)=0xe8) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/15 06:36:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000853000)="2e2f66696c653000", 0x101001, 0x8) r2 = perf_event_open(&(0x7f0000a57000)={0x0, 0x78, 0xdf, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0xfea, 0x0, 0x0, 0x0, 0x80000, 0x20, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000df6000)={0x10000, 0x2, 0xa2, 0x5}) r5 = dup3(r2, r3, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002bc000)=0x7ff, 0x4) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f00004f2000)={0x0, 0x3fff, 0x10000000000007, 0x80004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x100000000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mlock2(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x1) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000eea000)={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]}) prctl$setendian(0x14, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000c67000-0x8)=0x1000) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x74) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000078a000-0x20)={0x3, 0x3, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_DIRTY_TLB(r7, 0x400caeaa, &(0x7f0000be5000)={0x4, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fa0000)={0x0, 0x80000001}, &(0x7f0000c7a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c24000)={0x40, 0x8, 0x0, 0x8, 0x80000001, 0x100, 0x297, 0x1f, 0x0}, &(0x7f0000763000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000026b000)={r8, 0xc0000000008, 0x4, 0x9428}, &(0x7f0000a66000)=0x10) socketpair(0x13, 0x806, 0x226e, &(0x7f0000a63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r9, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f00003e1000/0x2000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r10, r7, &(0x7f000052c000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000b5b000-0x12)="909a738a46df56fa480b96c5d5e774a60c1d") ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/15 06:36:33 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b30000)={0x7, 0x78, 0xdd, 0x8, 0x0, 0x1, 0x0, 0x0, 0xc2, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffd, 0xfffffffffffffffe, 0x0, 0xb76, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x200, 0x404, 0x0, 0x100000, 0x0, 0x1, 0x40, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x104) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x20003, 0x3f, r1, 0x800000000000000) r2 = syz_open_dev$evdev(&(0x7f0000626000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x501000) write$evdev(r2, &(0x7f0000733000)=[], 0x0) inotify_init1(0x1) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x50a00, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x4000000000000000, 0x0, 0x0, 0x0, 0xc20, 0x0, 0x8001, 0x7, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x81a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000fc2000-0x8)=[{&(0x7f0000506000)="", 0x0}], 0x1, &(0x7f0000fc0000)=[], 0x0, 0x0) socket(0xa, 0x200005, 0xfffffffffffffffa) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)="2f6465762f6b766d00", 0x4, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffd) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000884000/0x18000)=nil, &(0x7f0000fc0000-0x18)=[@text32={0x20, &(0x7f0000e59000-0x53)="70c50fdd75e666ba4200b880110000ef66baf80cb8583ec189ef66bafc0cb0feb9800000c00f3235000800000f30660f3880a62a691fe3660f38f6ddc4e24dba950000010026650f01d1660fdb2f660f388227", 0x53}], 0x1, 0x6, &(0x7f0000fbd000-0x20)=[@cr4={0x1, 0x20000}, @flags={0x4, 0x1001}], 0x2) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x5) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0}, {0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x80000000, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x81, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffbff, 0x3e, 0x0, 0x0}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000e0d000-0x40)={&(0x7f0000417000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004d3000-0x4)=[0x0], &(0x7f0000fbf000-0x4)=[0x0], &(0x7f0000fbf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f000017a000-0x1c)={0x101, 0x8, 0x4000000000006b7c, 0x0, 0x1, 0x3, 0xff, 0xffffffffffff8000, 0x2, 0x10009, 0xfffffffffffffffc, 0x4, 0x0, 0x4, 0x100000001, 0x79, 0x3, 0xfffffffffffffff9, 0x40000000000002}) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000019000)={0xaac75d3986ff5ebf, 0x1, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = timerfd_create(0x7, 0x80000) sched_rr_get_interval(r0, &(0x7f0000825000)={0x0, 0x0}) timerfd_gettime(r8, &(0x7f00007b9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f00002d0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000274000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000aeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r8, 0x3, &(0x7f0000005000)={{r10, r9}, {r11, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r8, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 06:36:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x401, 0x0, 0x0, 0x5, 0xfffffffffffffffc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x4, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) fgetxattr(r2, &(0x7f00008d7000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000086d000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) clock_gettime(0x0, &(0x7f0000feb000)={0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000b1c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000fd2000)={0xffffdfff}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00004d5000-0x108)={0x0, @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]}, [0xffffffff, 0x119, 0x1, 0x7, 0xfffffffffffffffe, 0x8, 0x2, 0x9, 0x5, 0x8, 0x5, 0x6, 0x7f, 0x289, 0x0]}, &(0x7f0000f8d000-0x4)=0x108) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000991000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000cd0000-0x18)={r6, 0x5, 0x30, 0xfffffffffffffffb, 0x59}, &(0x7f0000e18000-0x4)=0x18) getsockname$packet(r5, &(0x7f00004fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000084a000)=0x14) r8 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000257000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7f, 0x0, 0x7, 0x11, 0x0, 0x80, 0x1, r7, r8}, {0x5, 0x0, 0x5f, 0x4, 0x7, 0x0, 0x8, 0x2}, {0xc2, 0x2, 0x80, 0x7}, 0xffffffff, 0xf8, 0xfff, 0x1, 0x1, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x0, 0x1ff, 0x1, 0xfffffffffffffffc, 0x8b}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000f14000)={r6, 0x0}, &(0x7f0000286000-0x4)=0x6) recvmmsg(0xffffffffffffffff, &(0x7f0000b66000)=[{{&(0x7f0000140000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ea9000-0x38)=[{&(0x7f0000dc6000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000e2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000c71000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000041e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00006eb000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002a9000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000f45000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x7, 0x0, 0x0, 0x1f}, 0x8}, {{&(0x7f0000acb000-0x4a)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x4a, &(0x7f0000e5d000)=[], 0x0, &(0x7f0000b42000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x7}, 0x4}, {{&(0x7f000066b000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a9c000-0x30)=[{&(0x7f0000cc5000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ee1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d23000)="", 0x0}, {&(0x7f0000be5000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000af9000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00005ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x6, &(0x7f00005b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x1f}, 0x9}, {{&(0x7f00006f3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000351000)=[{&(0x7f0000b8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00003db000)="", 0x0}, {&(0x7f000096f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00009ad000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000518000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000056b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000b69000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f000020e000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x8, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f00006e8000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049c000)=[{&(0x7f0000ae8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00000e7000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000036000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000e95000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00004eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00004af000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x6, &(0x7f00004c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x9}, {{&(0x7f00005aa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000037000)=[{&(0x7f00003b1000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1, &(0x7f0000e31000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000417000-0x10)=[{&(0x7f0000f60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f000063c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x1904}], 0x7, 0x0, &(0x7f0000157000)={r3, r4}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000acc000-0x4)=0x0, &(0x7f0000ca4000-0x4)=0x4) getpeername(r5, &(0x7f00006c1000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004f5000-0x4)=0x80) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f9a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) open$dir(&(0x7f000057a000-0x8)="2e2f66696c653000", 0x0, 0x0) writev(r1, &(0x7f00009ca000-0x70)=[{&(0x7f00008cc000)="64", 0x1}, {&(0x7f0000a8c000-0x1000)="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0x1000}, {&(0x7f0000fe5000)="", 0x0}], 0x3) mq_open(&(0x7f0000501000)="6574683000", 0x842, 0x4, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x200000000, 0x3, 0x0, 0x100, 0x4}) pipe(&(0x7f000004a000)={0x0, 0x0}) fadvise64(r10, 0x0, 0x7946, 0x0) mq_timedreceive(r10, &(0x7f000052c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000007f000-0x8)={0x0, 0x0}) 2017/12/15 06:36:33 executing program 0: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000+0xda5)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) read(0xffffffffffffffff, &(0x7f0000013000-0xaf)="", 0x0) read(r2, &(0x7f0000068000-0x1000)="0000", 0x2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000029000)=0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000001000)={0x1f, 0x0, {0xa775, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/15 06:36:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ac000)="2f6465762f6877726e6700", 0x50187f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, r0, 0x2000000}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3b000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) r3 = request_key(&(0x7f000037b000)="6365706800", &(0x7f0000bc0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r4, 0x7) pipe2(&(0x7f0000c25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup(r6) splice(r5, 0x0, r4, 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000530000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x24, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x9e0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) pselect6(0x40, &(0x7f00007de000)={0x9, 0x5, 0xa53, 0x8, 0x7fff, 0x10000, 0xbb, 0x9}, &(0x7f000069c000)={0x5, 0x8, 0x1000, 0xc6, 0x5, 0xa7, 0x59b, 0x7f}, &(0x7f0000da0000+0xcf2)={0x165, 0x5, 0xb7f, 0x1, 0x9, 0x4, 0xffffffff, 0x2}, &(0x7f0000d96000-0x8)={0x0, 0x0}, &(0x7f0000ca8000)={&(0x7f0000387000)={0x200}, 0x8}) write$sndseq(r8, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x0, 0x101, 0x0, 0x0, @time={0x0, 0x0}, {0x5b10f405, 0xfffffffffffffffd}, {0x0, 0x0}, @time=@tick=0x80800002}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x7, 0x0}, {0x0, 0x0}, @addr={0x0, 0x10000000000008}}, {0x2, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x10001, {0x0, 0x62}}}, {0x8, 0xffffffffffffffff, 0x1, 0x2, @time={0x77359400, 0x0}, {0x80000001, 0x80000002}, {0x9, 0xffffffff}, @time=@tick=0x1000000000092c}], 0x8c) close(r8) fcntl$setpipe(r7, 0x407, 0x8020000000080402) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f00005dd000-0x20)={"9a0b3bda6b4b99e5e578693f3d15f99a", {0x4, 0x6, 0x29, "9a6055fbbf27", 0x9, 0x0}}) splice(r4, 0x0, r7, 0x0, 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000b50000-0x10)={0x2, 0x20010000, 0x5}) add_key(&(0x7f000033d000-0xc)="63697a732e69040000000961", &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f41000)="e1068e223f8a549773a3d58cb59803a5830c4d2667c70f350efa6c2b0f5819283cbe7fd21f25c96c387ab799a6f2cecad725cc970ab655acba8ec55d8efb884dc05f3228551347e689529da94b4c25e9a590e3f25962", 0x56, r2) r9 = request_key(&(0x7f0000945000)="6378728c725f7300", &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f76000-0xe)="5e73797374656d776c616e302a00", r3) add_key(&(0x7f0000bd5000-0x8)="6b657972696e6700", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, r9) openat$hwrng(0xffffffffffffff9c, &(0x7f000002a000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="6671bada4c3bec00abf52560abce7cc5", 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1, 0x7, 0x1000, 0x0, 0x5, 0x200, 0x1f, 0x7fff, 0x1]}, 0x16) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000+0x6c6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000-0x2)={0x0, 0x0}, 0x2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x7, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000-0x4)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x4, 0xffffffff, 0xfffffffffffffffc, 0x4}, &(0x7f0000005000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000-0x10)={0x24a3, 0x0, 0x2, 0x62f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000002000-0x8)={0x2, r3}) lseek(r1, 0x0, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000003000-0x8)={0xa7, &(0x7f0000006000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x30)={0x0, 0x2, &(0x7f0000006000-0x10)=[@map={0xfff, 0x5, 0x5, r0}, @generic={0x8, 0x5, 0x5, 0x1f}], &(0x7f0000007000-0x10)="757365727573657221276e6f64657600", 0x3fd2a324, 0xc1, &(0x7f0000001000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff7, 0x1}, 0x30) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000008000-0x8)={0x2, r3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000008000)=@generic={0xfffffffffffffff7, 0xab, 0x5}) 2017/12/15 06:36:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x0, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x472f64ba, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0xe5a, 0x0, 0x0, 0x0}, r1, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00001a2000)=0xfffffffffffff869) fcntl$setstatus(r2, 0x4, 0x4002) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffe, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d68000-0x4)=0x0, &(0x7f0000be0000-0x4)=0x4) r3 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x100, 0x4) sendmsg$netlink(r3, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x13, 0x0, 0x3, 0x3}, 0xc, &(0x7f00000b9000)=[{&(0x7f00005c7000)=[{0x105, 0x0, 0x8, 0x1ff, 0x7, "ea108557a66f09dbfc68c1a42581ffb0eec98f1cf8c63809390e44c0f0d67aa6a4e951835f326f0e52b5faee2427a52dd5d40aeb48c1da4864a5db7340561fb3fede9ded650ff1de2c9cf09dac1d89fc94a76c49d13c23072dfc9ec787c186e56d2a7235ecda830c6913b4e9a6f01bb068ab97bd2103a116d1e5de7995c70053f1b7dc70e4cde5a07e0ef914f6f2cf798b11d992b9e080dc233d8e1f9f9c1233da177150a5bd9f9c662a7ecbfc33f9483f80fb2265e078d34b1a82b8c25c82542fd503679391cc7955c61a725df1201957d75966283513be8d86925aa01bf35b7b0acc674d457bf52257f7ac9f690768379d03caf3"}, {0xd2, 0x7, 0x402, 0xffffffff, 0x3ff, "3e4bdeaa42f65a52b83e69e3fbcd9e2c26ad572951c759ee4c87a224851905371ab0da2c82397a85fc30885ca5da73dc42aeb0beef002f9cb8126d2e974ac46b1fea51a5eeae41826f07336d9926729bc36018d8debcdb1af3a6fa2149d464a1b0fc4dd6f089c6c51ccc07c15eedb4c743a18ae50d5de63953f2a5332571d2d200a479defdc2a44be290052e7c0bd9a479d9adc6881851ff8aea9de472ddb41d3023f44a479aee5ee5d3015070d4089f9d9e82b63c790e64c681446c3f92b874e083"}], 0x1d7}, {&(0x7f0000a1a000-0x21be)=[{0x1010, 0x2, 0x200, 0x0, 0x17, "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{0xf7, 0x1, 0x308, 0x8, 0x6bec, "cb5f080ebef1265df183aed613771a2fe80ecd68d665889e58ca3393d0afd326769871ac5136e9f2e4152be9115ac12c9be767b2000ceb6ab7222952a830a07b606233ce9e48af6768fd2cf43cd088e3ac231da05c952a7600c4c67de3d3eb519c06cdf296067cb51c73bbcf736623d42857d0d2a7efc47c3fc47d54be365463b33da338336a4231f5a8521f272204f4066f89ecb45009273d6c3150561f3464adeb5e91ddd1b58d45a15c428165d5feba3d2b7799421aa544371d37a096506e01e5dcb56fb9094d983adc898a6872ae895a42e8104560f658c1de55a7b3fd141768ca4f4e8b4d"}, {0x1010, 0x5, 0x820, 0x5, 0x0, 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{0x57, 0x0, 0x20, 0x7fff, 0x6c, "d746df9d39aa6de2b03aeb0670ea9dafc22644f45edb0a123fc745d092948fc1121995687567526809121f56045ee6b4e5a7f0683e6fe7cbdbea8abc58e1435dd8759ef99a6a1a"}, {0x50, 0x6, 0x104, 0x0, 0x0, "7e5e7029835633e89cae8a8c995e6326fe836d031ab0fe2b33b3a6439e4f8cf79e4c410be12161450d344eebbae6cb0f30fabebb90ac78cddeed9e911e70a637"}], 0x21be}], 0x2, &(0x7f0000a06000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000c9000)={@common="7465716c300000000000000000000000", &(0x7f0000c1a000)=@ethtool_regs={0x4, 0x7, 0x1001, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x5, 0x20327dc2, &(0x7f0000134000)={0x0, 0x0}) close(r4) socket$inet(0x2, 0x80000, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f00005a4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f7d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xb}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8932, &(0x7f00009c5000-0x20)={@generic="7221ce9dd9e59c83f3341d40d16fcdd5", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f27000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x81, 0x104464}, &(0x7f0000001000-0x4)=0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) preadv(r3, &(0x7f0000760000-0x18)=[{&(0x7f0000e29000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f000098d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000080b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x3, 0xfffffffffffffffc) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f14000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c96000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00001b8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) dup(r5) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f00002fa000)=0x40c2, 0x4) bind$inet(r5, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80b, 0x401) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f5b000-0x8c)={0x0, @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]}}, &(0x7f0000b12000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000630000)={r2, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, 0x2, 0x9, 0x3f, 0x5e}, &(0x7f0000dd2000)=0xa0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000686000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00003f4000)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000cc1000)="63707573657400", 0x0, &(0x7f0000691000-0x1)="") 2017/12/15 06:36:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x4, 0x2, 0x95b, 0x3, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fbd000-0x40)={0x8001, 0x7, 0x7, 0x8, 0x1ea, 0x8f, 0x80000000, 0x1f}, &(0x7f000016e000)={0x9857, 0x1, 0x1c6f, 0xffffffff, 0x0, 0x8, 0x3, 0x3}, &(0x7f0000027000)={0x63, 0x2, 0x1e4e0000000000, 0x1, 0x6, 0x3, 0xffff, 0x8}, &(0x7f0000769000)={0x0, 0x0}, &(0x7f00009b4000-0x8)={&(0x7f0000efa000-0x8)={0x1}, 0x8}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000071f000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000756000-0x4)=0x0, &(0x7f00004e8000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000053000-0x8)={0x0, 0x2}, &(0x7f00002a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dd9000-0x8)={0x0, 0x5d6}, &(0x7f0000fd5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004e6000-0xb8)={r3, 0x10001, 0xffffffffcb994ca4, 0x9, 0xff, 0x0, 0x1ff, 0x400, {r4, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0x0, 0x5b4a3a3c, 0x1}}, &(0x7f0000a38000-0x4)=0xb8) syncfs(r2) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt(r2, 0x2080000010e, 0x8, &(0x7f0000ea9000)="", 0x0) getsockname$netlink(r2, &(0x7f0000537000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8a000)=0xc) keyctl$session_to_parent(0x12) clock_nanosleep(0x1, 0x1, &(0x7f0000d2e000-0x8)={0x77359400, 0x0}, &(0x7f0000226000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000507000)="2f6465762f6375736500", 0x101200, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x10000000000003, 0x0, 0x0, 0x10001, 0x2, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r5, &(0x7f000033f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x1005d, &(0x7f0000194000)={0x1a, 0x16, 0x0, 0xfffdfffff7ffffbe, 0x10, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 108.326481] [ 108.328129] ====================================================== [ 108.334431] WARNING: possible circular locking dependency detected [ 108.340750] 4.15.0-rc3+ #131 Not tainted [ 108.344795] ------------------------------------------------------ [ 108.351270] syz-executor6/14016 is trying to acquire lock: [ 108.356874] (&sb->s_type->i_mutex_key#10){++++}, at: [<000000000c73ff32>] generic_file_write_iter+0xdc/0x7a0 [ 108.366943] [ 108.366943] but task is already holding lock: [ 108.372897] (&pipe->mutex/1){+.+.}, at: [<000000004c2252f0>] pipe_wait+0x1e6/0x280 [ 108.380681] [ 108.380681] which lock already depends on the new lock. [ 108.380681] [ 108.388965] [ 108.388965] the existing dependency chain (in reverse order) is: [ 108.396551] [ 108.396551] -> #6 (&pipe->mutex/1){+.+.}: [ 108.402158] lock_acquire+0x1d5/0x580 [ 108.406449] __mutex_lock+0x16f/0x1a80 [ 108.410825] mutex_lock_nested+0x16/0x20 [ 108.415375] pipe_lock+0x56/0x70 [ 108.419230] iter_file_splice_write+0x264/0xf30 [ 108.424387] SyS_splice+0x7d5/0x1630 [ 108.428594] do_fast_syscall_32+0x3ee/0xf9d [ 108.433406] entry_SYSENTER_compat+0x51/0x60 [ 108.438299] [ 108.438299] -> #5 (sb_writers){.+.+}: [ 108.443551] fs_reclaim_acquire+0x14/0x20 [ 108.448190] kmem_cache_alloc_trace+0x2d/0x750 [ 108.453259] inotify_handle_event+0x233/0x480 [ 108.458241] inotify_ignored_and_remove_idr+0x32/0x80 [ 108.463917] inotify_freeing_mark+0x1d/0x30 [ 108.468723] [ 108.468723] -> #4 ((completion)&req.done){+.+.}: [ 108.474928] lock_acquire+0x1d5/0x580 [ 108.479216] wait_for_completion+0xcb/0x7b0 [ 108.484028] devtmpfs_create_node+0x32b/0x4a0 [ 108.489013] device_add+0x120f/0x1640 [ 108.493300] device_create_groups_vargs+0x1f3/0x250 [ 108.498803] device_create+0xda/0x110 [ 108.503095] msr_device_create+0x26/0x40 [ 108.507646] cpuhp_invoke_callback+0x2ea/0x1d20 [ 108.512802] cpuhp_thread_fun+0x48e/0x7e0 [ 108.517438] smpboot_thread_fn+0x450/0x7c0 [ 108.522158] kthread+0x37a/0x440 [ 108.526015] ret_from_fork+0x24/0x30 [ 108.530211] [ 108.530211] -> #3 (cpuhp_state-up){+.+.}: [ 108.535808] lock_acquire+0x1d5/0x580 [ 108.540094] cpuhp_issue_call+0x1e5/0x520 [ 108.544728] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 108.550579] __cpuhp_setup_state+0xb0/0x140 [ 108.555388] page_writeback_init+0x4d/0x71 [ 108.560110] pagecache_init+0x48/0x4f [ 108.564397] start_kernel+0x6bc/0x74f [ 108.568683] x86_64_start_reservations+0x2a/0x2c [ 108.573925] x86_64_start_kernel+0x77/0x7a [ 108.578647] secondary_startup_64+0xa5/0xb0 [ 108.583451] [ 108.583451] -> #2 (cpuhp_state_mutex){+.+.}: [ 108.589310] lock_acquire+0x1d5/0x580 [ 108.593597] __mutex_lock+0x16f/0x1a80 [ 108.597971] mutex_lock_nested+0x16/0x20 [ 108.602518] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 108.608283] __cpuhp_setup_state+0xb0/0x140 [ 108.613091] kvm_guest_init+0x1f3/0x20f [ 108.617553] setup_arch+0x17e8/0x1a02 [ 108.621841] start_kernel+0xa5/0x74f [ 108.626041] x86_64_start_reservations+0x2a/0x2c [ 108.631284] x86_64_start_kernel+0x77/0x7a [ 108.636008] secondary_startup_64+0xa5/0xb0 [ 108.640816] [ 108.640816] -> #1 (cpu_hotplug_lock.rw_sem){++++}: [ 108.647193] lock_acquire+0x1d5/0x580 [ 108.651479] cpus_read_lock+0x42/0x90 [ 108.655767] lru_add_drain_all+0xe/0x20 [ 108.660229] shmem_add_seals+0x3df/0x1060 [ 108.664861] shmem_fcntl+0xfe/0x130 [ 108.668974] do_fcntl+0x73e/0x1160 [ 108.673012] compat_SyS_fcntl64+0x3bb/0x450 [ 108.677820] do_fast_syscall_32+0x3ee/0xf9d [ 108.682628] entry_SYSENTER_compat+0x51/0x60 [ 108.687522] [ 108.687522] -> #0 (&sb->s_type->i_mutex_key#10){++++}: [ 108.694253] __lock_acquire+0x3498/0x47f0 [ 108.698886] lock_acquire+0x1d5/0x580 [ 108.703174] down_write+0x87/0x120 [ 108.707203] generic_file_write_iter+0xdc/0x7a0 [ 108.712361] do_iter_readv_writev+0x531/0x7f0 [ 108.717344] do_iter_write+0x15a/0x540 [ 108.721716] vfs_iter_write+0x77/0xb0 [ 108.726005] iter_file_splice_write+0x7db/0xf30 [ 108.731161] SyS_splice+0x7d5/0x1630 [ 108.735360] do_fast_syscall_32+0x3ee/0xf9d [ 108.740185] entry_SYSENTER_compat+0x51/0x60 [ 108.745080] [ 108.745080] other info that might help us debug this: [ 108.745080] [ 108.753185] Chain exists of: [ 108.753185] &sb->s_type->i_mutex_key#10 --> sb_writers --> &pipe->mutex/1 [ 108.753185] [ 108.764601] Possible unsafe locking scenario: [ 108.764601] [ 108.770625] CPU0 CPU1 [ 108.775255] ---- ---- [ 108.779885] lock(&pipe->mutex/1); [ 108.783478] lock(sb_writers); [ 108.789239] lock(&pipe->mutex/1); [ 108.795349] lock(&sb->s_type->i_mutex_key#10); [ 108.800072] [ 108.800072] *** DEADLOCK *** [ 108.800072] [ 108.806096] 2 locks held by syz-executor6/14016: [ 108.810814] #0: (sb_writers#6){.+.+}, at: [<0000000065f8f65c>] SyS_splice+0x1117/0x1630 [ 108.819104] #1: (&pipe->mutex/1){+.+.}, at: [<000000004c2252f0>] pipe_wait+0x1e6/0x280 [ 108.827307] [ 108.827307] stack backtrace: [ 108.831774] CPU: 0 PID: 14016 Comm: syz-executor6 Not tainted 4.15.0-rc3+ #131 [ 108.839100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.848420] Call Trace: [ 108.850978] dump_stack+0x194/0x257 [ 108.854573] ? arch_local_irq_restore+0x53/0x53 [ 108.859215] print_circular_bug+0x42d/0x610 [ 108.863503] ? save_stack_trace+0x1a/0x20 [ 108.867620] check_prev_add+0x666/0x15f0 [ 108.871651] ? __unwind_start+0x169/0x330 [ 108.875769] ? copy_trace+0x150/0x150 [ 108.879544] ? check_usage+0xb60/0xb60 [ 108.883403] ? perf_trace_run_bpf_submit+0x206/0x330 [ 108.888480] ? SyS_splice+0x7d5/0x1630 [ 108.892340] __lock_acquire+0x3498/0x47f0 [ 108.896454] ? __lock_acquire+0x3498/0x47f0 [ 108.900748] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 108.905903] ? trace_event_raw_event_lock+0x340/0x340 [ 108.911059] ? perf_trace_lock+0x4d6/0x900 [ 108.915260] ? check_noncircular+0x20/0x20 [ 108.919462] ? perf_trace_lock+0x900/0x900 [ 108.923668] ? trace_event_raw_event_lock+0x340/0x340 [ 108.928824] ? check_noncircular+0x20/0x20 [ 108.933027] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.937838] ? __free_insn_slot+0x5c0/0x5c0 [ 108.942130] ? perf_trace_lock+0x900/0x900 [ 108.946332] ? check_noncircular+0x20/0x20 [ 108.950536] ? lock_downgrade+0x980/0x980 [ 108.954655] ? avc_has_perm+0xd0/0x680 [ 108.958512] ? lock_release+0xda0/0xda0 [ 108.962451] ? lock_downgrade+0x980/0x980 [ 108.966565] ? depot_save_stack+0x1c2/0x490 [ 108.970855] lock_acquire+0x1d5/0x580 [ 108.974625] ? generic_file_write_iter+0xdc/0x7a0 [ 108.979435] ? lock_release+0xda0/0xda0 [ 108.983377] ? avc_has_perm_noaudit+0x520/0x520 [ 108.988016] ? rcu_note_context_switch+0x710/0x710 [ 108.992913] ? __might_sleep+0x95/0x190 [ 108.996859] down_write+0x87/0x120 [ 109.000364] ? generic_file_write_iter+0xdc/0x7a0 [ 109.005172] ? down_read+0x150/0x150 [ 109.008854] ? entry_SYSENTER_compat+0x51/0x60 [ 109.013405] generic_file_write_iter+0xdc/0x7a0 [ 109.018044] ? file_has_perm+0x1ee/0x5d0 [ 109.022073] ? __generic_file_write_iter+0x5b0/0x5b0 [ 109.027141] ? bpf_fd_pass+0x280/0x280 [ 109.030995] ? __might_sleep+0x8c/0x190 [ 109.034939] do_iter_readv_writev+0x531/0x7f0 [ 109.039403] ? vfs_dedupe_file_range+0x900/0x900 [ 109.044130] ? rw_verify_area+0xe5/0x2b0 [ 109.048622] do_iter_write+0x15a/0x540 [ 109.052482] ? rcu_read_lock_sched_held+0x108/0x120 [ 109.057467] ? kfree+0xe4/0x250 [ 109.060716] vfs_iter_write+0x77/0xb0 [ 109.064484] iter_file_splice_write+0x7db/0xf30 [ 109.069124] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 109.074213] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 109.078937] ? __sb_start_write+0x203/0x290 [ 109.083225] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 109.088294] SyS_splice+0x7d5/0x1630 [ 109.091979] ? compat_SyS_futex+0x288/0x380 [ 109.096270] ? compat_SyS_vmsplice+0x250/0x250 [ 109.100822] ? do_fast_syscall_32+0x156/0xf9d [ 109.105284] ? compat_SyS_vmsplice+0x250/0x250 [ 109.109833] do_fast_syscall_32+0x3ee/0xf9d [ 109.114124] ? do_raw_spin_trylock+0x190/0x190 [ 109.118674] ? do_int80_syscall_32+0x9d0/0x9d0 [ 109.123223] ? lockdep_sys_exit+0x47/0xf0 [ 109.127338] ? syscall_return_slowpath+0x2ad/0x550 [ 109.132233] ? prepare_exit_to_usermode+0x340/0x340 [ 109.137218] ? sysret32_from_system_call+0x5/0x3b [ 109.142032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.146843] entry_SYSENTER_compat+0x51/0x60 [ 109.151219] RIP: 0023:0xf7f6dc79 [ 109.154550] RSP: 002b:00000000f776908c EFLAGS: 00000296 ORIG_RAX: 0000000000000139 [ 109.162225] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000000000 [ 109.169461] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000006 2017/12/15 06:36:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000b21000)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f5a000-0x8)=@abs={0x5, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2000000020000, &(0x7f0000000000)="", &(0x7f0000f59000)=0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f58000)=0xd7) io_setup(0x40000000000040, &(0x7f0000f5a000)=0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00002a7000-0x40)={0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x1, 0x200}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00001ed000)={0x0, r3, 0xfffffffffffffffc}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000aec000)={"c5ca00d337b14b1b74efe3f365e2fbf1dc0d5b0483f310d1662258cbe40215a92ffbd7d2994c78158c72fb8bd0eafaeab74823a92fbdb41f5218e0ccd40c972a5b9578525d2e526bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee6cb86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc906000008798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4c9aab79d98d05514f5469cad826890d0824cd52625ae43767fe5cde46cf4d6b7430c8e052b3952fd3961b9e46e9e1f49f125fa507d77913144b4de48f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5316a7b19d46b323ac20f44eb5fea5d417547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0baeffffff7f00000000afcc9df862c08d184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f705d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf69ea667250703125fe8b4fadcc8c17cb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c2c0ae6463074a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982fc7ea510e4835e5781f043a949c761ddda83c9e96113b9ed47660ce3a6e0575835b30da328420d29238298ff079f90e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda10415f5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb3177b6c69b2e6d7005725f4b57c37f404f810c43d95538f74b57ab4997fe4551f6d2339ce21382a2668706a81382c4cd0a97534d3f9a7bb28d5ce80d4f42463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da6241dbb2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c21954beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4e, 0xc}}, {0x9, 0x2, 0x0, 0x0, @sint={0x9, 0x8000000000000}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000706000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00002f1000-0x14)={0x7fff, 0x7fffff7f, 0x7fdffeff, 0x2, 0x81}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x400000000006, 0x6}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xc00, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00001b9000-0x14)={0x4000017ffc, 0x9, 0x0, 0x4, 0x7}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e45000+0x7b8)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7f, 0x4000004, 0x0, [{0x7ff, 0x9, 0x37f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10000, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x400000000000000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x7385, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x41f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8a28}, {0xb, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x80000000401}, {0xfff, 0x7a8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb3}, {0x3ff, 0x4c, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x4, 0xb99a, [0x0, 0x0, 0x0, 0x0], 0x6be7}, {0x6, 0x4923, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0], 0x1005c}, {0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0xc8}, {0xfffffffffffffff8, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x69d, 0xfffffffffffffffc, 0x103, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffff, 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x20000000000008, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x400000000000003f, 0xb12, 0x48b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x6}]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000af1000)={0x2, 0x4000000000}) io_submit(r1, 0x1, &(0x7f0000af2000-0x4)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000-0x29)="123bcd92297bab028d58d69b27ad5e20a03bb99502c989087719c5d5216ddc", 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/15 06:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f000009b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x5}, 0x6) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa1000)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f3000)=0xb) 2017/12/15 06:36:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ca1000-0xa)="690000000016005e7a", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)="6c6f6574683100", 0xfffffffffffffffd) request_key(&(0x7f0000f95000-0x6)="2e6465616400", &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a68000-0x15)="2c5e252e2a5c76626f786e657430ec70726f635c00", r1) add_key$keyring(&(0x7f0000953000)="6b657972696e6700", &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000950000-0x8)="6b657972696e6700", &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c28000-0xc1)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)="00", 0x1, &(0x7f000097f000)={&(0x7f0000b40000)={"726d64313238"}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc5524", 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 06:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)="2f6465762f6375736500", 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000579000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = open(&(0x7f0000787000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockname$unix(r3, &(0x7f0000752000-0x3f)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ee8000)=0x3f) getdents(0xffffffffffffffff, &(0x7f00002a1000-0x87)="", 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x0, 0x80, 0x6, 0x3f3, 0x0, 0x2}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = syz_open_dev$sg(&(0x7f0000d1d000-0x9)="2f6465762f73672300", 0x3f, 0x80000) sendto$ax25(r4, &(0x7f0000002000-0x9c)="b965f667da0f7f9e62fbb6", 0xb, 0x400c5, &(0x7f0000002000-0x10)={0x3, {"f03802bf92622c"}, 0x0}, 0x10) symlinkat(&(0x7f00003cc000-0x8)="2e2f66696c653000", r3, &(0x7f000029e000-0x8)="2e2f66696c653000") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000222000)={0x9e, {{0xa, 0x0, 0x7ffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x369eb02c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000729000-0x11e)="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", 0x11e) sendto$inet6(r4, &(0x7f00003a1000)="1205d625256d60ee3277134633b4df68dbdcbb1fe0f98154ff978968717deeb12f4f6664b06377d20373186e0533ba5659aabcfcab454ad4bb681d9168ebaeea8bb49e2ab3f2cb74ff5f62a10e1c3f84376b98e32df43ac0996fcac807000000000000007e7568dcc7893dca014d43034bb512d75b78f8e59b596cc4d9f0db773c0c40ab7fa495ef2b8390a5d7ef601f4527a29ed56696ec58ae36c6e4b2ee360fb0d1ca95c089d2112e4246cb9fc54fa68b177060b7d66aeaf847f452edf378856dbfa7ec2aeb26fcfc", 0xca, 0x40800, &(0x7f000074e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) read(r2, &(0x7f0000195000)="", 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00009d9000)={0x0, 0x0}, &(0x7f0000710000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000061a000-0x8)={r6, 0xe95}, &(0x7f0000a7f000-0x4)=0x8) write$fuse(r0, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) 2017/12/15 06:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x101, 0x84, &(0x7f000060d000)={0x0, 0x0}) r1 = dup2(r0, 0xffffffffffffff9c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400000000000, 0x20, 0x1ffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = fcntl$dupfd(r2, 0x4, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800004, 0x101, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffc000000002, 0xffffffffffffffff, 0x20000000) r5 = socket(0x4, 0x8080e, 0xfba) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000b8000-0x108)={0x0, @in6={{0xa, 0x1, 0xded, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x242}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x1f, 0x8f, 0x7f, 0x0, 0x9a4, 0x80000000, 0x80000000, 0x0, 0x8, 0x4, 0x7, 0x9, 0x1, 0x20]}, &(0x7f0000e9c000-0x4)=0x108) set_mempolicy(0x0, &(0x7f00001af000)=0x829, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000b35000-0xc)={r6, 0x52b, 0x30}, &(0x7f000000b000)=0xc) rt_sigaction(0x2b, &(0x7f0000f1c000)={0x1fde, {0x7}, 0x10000001, 0x9}, &(0x7f0000c94000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000004e000-0x8)={0x0}) getsockopt$inet_mreqn(r5, 0x0, 0x2000000025, &(0x7f000063d000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f3000-0x4)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3885, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a28000)={&(0x7f000001e000-0x8)="2e2f66696c653000", 0x0}, 0xc) r7 = dup2(r5, r5) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x209, 0x100000000, 0x3, 0x7e, 0x0, 0xff, 0x0, 0x0]}) r8 = fcntl$getown(r4, 0x9) capset(&(0x7f00004f5000)={0x20071026, r8}, &(0x7f0000cf9000)={0x3, 0x0, 0x3, 0x2, 0x505, 0x9}) gettid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d5d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fab000)=0xe8) setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f00002b7000-0xc)={@multicast1=0xe0000001, @rand_addr=0x1, r10}, 0xc) 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) r11 = socket(0x40000000015, 0x5, 0x0) setsockopt(r11, 0x114, 0x101, &(0x7f0000267000)="", 0x0) ioctl$KVM_GET_LAPIC(r9, 0x8400ae8e, &(0x7f000000a000)={"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"}) perf_event_open(&(0x7f000000a000)={0x2000000000006, 0x78, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7487f752, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x186) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") [ 109.176697] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 109.183934] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 109.191170] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/15 06:36:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000174000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000002000-0x4)=0x0) io_destroy(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000)={0x0, 0x4b9b, 0x5, 0x2, 0x2, 0x13, 0x1a, 0x3, 0x4, 0x1ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) fadvise64(r3, 0x0, 0x1ff, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x5a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() getgroups(0x1, &(0x7f0000001000)=[0x0]) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0) fstat(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000006000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x23c)=[{0xdd, 0x0, 0x0, 0x80000001, 0x3f, "afb28bfb6e6b4dff3c093e0fda5e9798e1ff747a39c76f8873b22808595511c871f13fedc57ae7ed6754c5929c2fef30d31527b2b6b2f5444f6e3d1563e4755d9c2eb17fc5d046f6698bef8ff820cdb8cbee87370dbc13bbb5afba24e93e46c84f01cb37b65caab0b31ce04e9d4d9aa58cdda54bf84263c59990263bb545953c9794bebdf9aa64a20fe9dd71217b7adc826622b51e61c641c8a0ff7e7bbb3e948c722064ff5b03ed5da5a0453d395648b1b1c07ac534f30dcd5667cfd196721597ed83f924192d4807d77cfb71"}, {0xc0, 0x4, 0x500, 0x77, 0x8, "35dc85f31021867e3e32d1aca7b6eb6be4d8b66df6f009ba3ae16a22656b1b2302e8e5266d0df3c235a7b05915aa325db1d27a086ecdad1c5f428afff4ffe9ad8a518d2d1ed92330f68d42b00d243eac29b1ad0a802cba34dc4112121914ec1118573ce45fed9b6c00101b77c9716975dcaa3abca70937772e9153cde6ae39d20ebf2a07df396b9bee234c52154845b0835c9740d6bc66369d7e81fa346f056d27b1a9493460a08336d9d48b36188a4c"}, {0x26, 0x800, 0x801, 0x5d, 0x8, "b3916cf2a208bcc70388976aab3980e07170b8d03ec0"}, {0x41, 0x5ca, 0x10, 0x8001, 0xfffffffffffffffd, "8c275976cf457f81e6a063c3f0b07d208923932ccec58b0bf047ceab72c31c3d77fd8dc33b15f4f64b3dea2776407c91e9"}, {0x38, 0x5, 0x10, 0x6a, 0x8, "b277a68cda4057a081142c9c4df1cd9684c7d6229fcd1e985238f70ae398c79339c46a2b328ddc00"}], 0x23c}, {&(0x7f0000006000)=[{0xc9, 0x9, 0x408, 0x40, 0x100, "e4447823f5714a1588bce412768708efea66c8aeae4c47879a9052ec93a448785e1b8639849d49d67e2e3d102bc839ae702b08852c20dd649e8d83cedd999abe49e8d2473bcbdb46ae18ccd41a2e7a1e9798662b507f693c3404b24dd1d77baa396a58bd933b3ff3145ced9dc0bf0e066be34dd18a378a1cbe9b7049f29d866fc82132a930afb993ced49b1037e8f0c1f95e680785780e11446151c392aa4a80ca9f7cbaef0f711f202ad4a32d08794f4b3efdefaaa13c7570"}, {0x34, 0x28, 0x100, 0xf7, 0x8, "23d4375584952c15443a0acd023e2f707027d171d57d5475d72c072c691705c50b7112e2"}, {0xd4, 0xd400000000000000, 0x0, 0x100, 0x5, "d1d4baf0b0cf8f77d6d5c7ec5384556a0072b81108e3e94f7638ffda75a673b382e220e6f88583593263354a5356abe972ed6ddb4bc885181a9d845cc1c38c28f0cfedb41187bb524824e60598eeb74f4302ab81480446d238390fa9711c6e704e3cf524cdc081af0841efd280cad0c2233a3f40093bdae8bbf83be0d3511f3bf37fcb7112a5e0ac7ebfa716dcf617fe3a9234b2d15c3627b0630599580ee2780454ff9dec898666804386791d59a00a4613e6d9b7103f23e98084fc114c296a181578fc"}, {0xe7, 0x53, 0x800, 0x5, 0x9, "b94785dc9364c32d602e0df5fc7b17184081f0189114a305b92c531bba02bc4fcc456f0156ce480412b80c9c6f0e63b84f75162611535c6cf5ec844c617c8b0fe61857e9f488a0762200853a8f34a7b108e7c871f7e4583e3a46bca78b122b125f5ab8555685086387f13e4da1948bf9afe3419e1bb492d22b3b2f27a6995600de48b96efc8d55d2cac6ca0b9b6baecdf48085819743016e5a03f2846e83e846bb34a58ac551ae07e1eeeb73eeb135435f15dbd69f7f60d5ee198d1989bbfb7828e84a9bedc4f4c3ec19680c524a6ac3617730cd42ce5d"}, {0x15, 0x7, 0x100, 0x2e0, 0x0, "22ec449b5d"}, {0x3b, 0x2, 0x200, 0x100000000, 0x10001, "4bec3bc31f9b00139d0324df3fc094eed7c615f0f3d95775c61a94d32f906137b13f78a8e735cc6b0541ba"}, {0x30, 0x1db3, 0x410, 0xa795, 0x63, "98d20fa5132d9c23fe55a3b45271f56160a57d2f5d5ca09dfe10c255400bc818"}], 0x338}, {&(0x7f0000002000)=[{0xa6, 0xea9, 0x200, 0x0, 0x3, "4fc4201b56a4fff520d87529ced6b40fa6c280e3bfd33c7fdb147f55fe432d805ff63db7b4f13c24d87df40641791e69f0dd1bfc9879ce5cc7beb6364d5efd993797630b89c5be07422b10764dc04cce5034dc7c4406efc5e95456913cfc9b87da3e5f3ccd0e6c3f019d6a5807e985e88e02445f3c697709462b271f83180ae901ddf3dbe8b0f12727ae8da5c96776362f622263eb76"}, {0x10, 0xccb, 0x20, 0x3, 0x80000000, ""}], 0xb6}], 0x3, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r3, r2]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x68, 0x1}, 0x800) 2017/12/15 06:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000054000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000a33000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x803, 0x80005, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000cff000-0x4)=0x0, &(0x7f0000a19000)=0x4) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000052e000)=0x0, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f29000)="2f6465762f6175746f667300", 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000777000)={{0xffffffffffffffff, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0, 0x9c0, 0x3, 0xfffffffffffffff8, 0x9, 0x200, 0x0, 0x5, 0x9bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000a38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000074a000)={0x7, 0x4}, 0x8) gettid() ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00004f2000)=0x3f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000050f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ca9000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x1c)={0x1, 0x6, 0x7, 0x100000001, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r4, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r5 = creat(&(0x7f0000537000)="2e2f66696c653000", 0xd) setsockopt$packet_buf(r5, 0x107, 0x10, &(0x7f0000860000)="de", 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f9e000-0x18)={r4, &(0x7f000031f000)="", &(0x7f00001ac000-0x9b)=""}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000610000)={&(0x7f0000a97000)="2e2f66696c653000", 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee7000)={&(0x7f00000bd000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b03000-0x1008)={r3, 0x0, 0x1000, "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"}, 0x1008) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000472000-0xc)={r3, 0x65, 0x10}, 0xc) munlockall() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003ae000)=0x0) 2017/12/15 06:36:34 executing program 7: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000136000-0x8)=0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000091e000-0x8)=0x0) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x800) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000818000)={0xfffffffffffffffd, 0x0, 0x9002}, 0x4) dup3(r1, r2, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000041e000)=0x0, &(0x7f000037a000)=0x4) ioctl(r3, 0x900000, &(0x7f0000535000-0xb4)="5af259a380d7c1e6534d3b6c7273476b21c47e98d63e6023daee962c276c7a7f2950492b851de023afdfe326baa23227302db0d0a9b37084a7206e67902db3be4c70c50efc1dc38eef94adf6fec0892fa59ed58ae1d6eb609f9152e4e215987635a9937992856e583976d40bacc5e8042f51277cdfcf4db4020000000000000006bea42882c95f894d82d12e640ad767d4c186d776d609709a83c6ec7d7e97b44114945af21c38efa485d35ba3621ba220543759") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00001c7000)=0x0) fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f00001b6000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r7, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000f13000)=[{0xc, 0x100000000000000, 0x8, ""}], 0xc, 0x1000c0}, 0x810) fcntl$dupfd(r7, 0x0, r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013b000-0x11)="2f6465762f7667615f6172626974657200", 0x40000000040002, 0x0) 2017/12/15 06:36:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x101, &(0x7f0000982000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000ce0000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) listen(r3, 0x7) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00005cd000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x5, 0x100, 0x8, 0x2000041, r1}) sendto$inet(r2, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00000d8000)={0x0, 0x0}, 0x80000) fcntl$notify(r4, 0x402, 0x20) ioctl$KIOCSOUND(r4, 0x4b2f, 0x0) close(r2) [ 109.265224] device gre0 entered promiscuous mode 2017/12/15 06:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000903000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x8000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000475000)=0x28, 0x4) timer_create(0x0, &(0x7f0000cba000-0x58)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fc000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f39000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cab000)=0x1c) ioctl$sock_bt_hci(r1, 0x400448e3, &(0x7f0000b7b000)="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") socket$bt_sco(0x1f, 0x5, 0x2) sysinfo(&(0x7f0000a90000)="00000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a9d000)={0x0, 0x0}, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000f24000)={0x70, 0x92e, "e889ace44047713d420b723e5a2b0d7c68787f3d99d4e2a6c5af89ab0e08633db783139c65253a3f0c13cd501d29403c608b494577a586c0e7690ec663a7d7e8d25a6330fd8a58ef4c153ce800f15e5212d7c4ae23859fecf18c2e1408987733c13fafbe8147daea"}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004e2000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000)=0x20) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e4000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000d45000)={0x9, &(0x7f00006db000-0x48)=[{0x1, 0x6, 0x10001, 0x1f}, {0x0, 0x3, 0xeff3, 0x3}, {0x9, 0x5, 0x40, 0x2}, {0x5, 0x7, 0x5, 0x1}, {0xe2, 0x1b, 0x80000001, 0x7f}, {0x9, 0x8, 0x0, 0x8}, {0x7f, 0x1000, 0x8000, 0x2ac8}, {0x80000000, 0x4, 0x40, 0xffffffff00000000}, {0x1, 0x7, 0x38, 0x4}]}, 0x8) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x0, 0x0, 0x0, "91"}}}}, 0x0) madvise(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x1) timer_delete(r2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000547000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0xffff) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000972000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000530000-0x4)=0xb) 2017/12/15 06:36:34 executing program 2: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x100000b, &(0x7f0000256000-0x8)={&(0x7f0000715000)="", 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003ec000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000018000)="6c6f676f6e00", &(0x7f00002b0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000df1000-0x4)="656d3000", 0xfffffffffffffff9) add_key(&(0x7f0000b7b000)="6173796d6d657472696300", &(0x7f0000ae3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000867000-0x57)="24406f543219600333b2a0b784dd2545eafc0249181de466e6d6301a51e5b46dd5c1e37e0fd31cf78ab54b18da15b03d68317ae272ab241a2d2d31a43969aa9b90fcf62fc5460ad98278e1d782ac9f2500ab14d6a1c11a", 0x57, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x400000000000003, 0xff) sendto$unix(r1, &(0x7f0000efb000)="e390517a0d692c01f44c5b00000026705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677", 0x28, 0x4, &(0x7f0000cc0000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f0000e94000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2) r3 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1603ea6, 0x1, 0x0, 0x400, 0x0, 0x2, 0x1080, 0x8, 0xfffffffffffffffe, 0xb7e, 0x53e83337, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40, 0x0, 0x4, 0xfc00000000000000, 0x2, 0x0, 0xf00000002, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000b21000)="2f6465762f7663732300", 0x1000000000a, 0x2000) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000911000-0x10)={0x8, &(0x7f0000911000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000913000-0x8)={r5, 0x2}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000717000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000750000)={0x896d, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00008d0000)={0x800, r6, 0x4000010000, 0x4}) socketpair(0x1, 0x800, 0x5780000000000000, &(0x7f00006bd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f0000f8f000)={0x4007f418a86, r7}) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000645000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x7ff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000c6c000)={{0xffffffffffffffff, 0x3, 0x401, 0x3, 0x0}, 0x40, 0xbb, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x200000000008, 0x5, 0x60, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSBRK(r9, 0x40096102) 2017/12/15 06:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f70000-0x8)={0x0, 0x0}) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000066a000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000e9d000)={@generic="12ab8e4b9808d2505aee124617885f90", 0xfffffffffffff336}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) clock_gettime(0xfffffffffffffffe, &(0x7f0000fb9000-0x1)={0x0, 0x0}) pselect6(0x40, &(0x7f00007c3000)={0x100000001, 0x8000000000000000, 0xfffffffffffffe00, 0x692, 0x4, 0x5, 0x5, 0x8}, &(0x7f0000a2e000)={0xffffffff00000000, 0x0, 0x5, 0x1, 0x20, 0x7, 0x9, 0x6}, &(0x7f00003d9000)={0x9, 0x9ed, 0x1758, 0x8, 0x893, 0xdc4, 0x2, 0x1}, &(0x7f0000862000-0x10)={0x0, 0x0}, &(0x7f0000313000-0x10)={&(0x7f0000ccd000-0x8)={0x2}, 0x8}) write$evdev(r3, &(0x7f000064d000)=[{{r6, r5/1000+30000}, 0xc83a, 0x49, 0x2}], 0x10) ftruncate(r3, 0xffff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000533000)=0xdf44226, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000053e000)=0x3, 0x4) clock_settime(0x7, &(0x7f0000e76000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009f2000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00005fc000)={0xfff, 0x100000001, 0x2086, {r7, r8+30000000}, 0x34, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000170000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mq_unlink(&(0x7f0000989000-0x12)="2f6465762f696e7075742f6576656e742300") lookup_dcookie(0x4, &(0x7f0000bd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000bac000-0x20)={@generic="0f0cffa8fde5c77032b6e4ccbd081db4", @ifru_flags=0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f000018f000)=0x0, &(0x7f00003b5000)=0x4) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000034e000)={0x1ff, 0x8000000b, 0x5, 0x8, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"}) close(r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000023e000-0x10)={0x12, 0x52, &(0x7f0000544000)="7d45f6af730d1799f9f407e28cb75400b3e97d84f48e78f6f72112f73710160d6849d24bea286f3dfe4cc2a8965cb43d3d5913ad1aa8e35d99a70e48c758bace5cad4ac6ccbc40027e123057b0b04be8be15"}) sendfile(r4, r3, 0x0, 0x72439a69) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000e4f000)=0x0, &(0x7f000042d000)=0x4) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000443000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000197000)={{0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mkdir(&(0x7f0000650000)="2e2f66696c653000", 0x101) 2017/12/15 06:36:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000810d, 0x4, &(0x7f0000000000)="7865a1e865aef83b8ceed7d0e6f0fc8f101988cfd96cd09860e3a7dc5a30182294928cc73c435459cbba5d2fa535b6e00960ad9e4e7278f5fd1aa6ee10949285bfc8ffaede57d87d90d5d15af6dd4344eeacb93be727c86d2da278b50c0a2d4041a14e57e8dce123f2df1e67bf37f21822a7cc6abc09c4293617532d85c396af166309538cb5b12c6a59be7edb4e425877ec871a4173b34d5daa56ebaadcc03842a34de5e1891e43de37b6d5f5afbf595ac52dd67df0f363c8fad8244ac1f287cbd514bec023706916681239cae7e9101b56deb5f16573dc9d", 0xd9) epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)="2f6465762f6375736500", 0x2002, 0x0) write$fuse(r1, &(0x7f000031d000)={0x1c, 0x5, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000216000-0x50)={{0xfffffffffffffff9, 0x7dc}, {0x3ff, 0x20}, 0x3f, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000c0a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) gettid() getpid() socketpair(0x6, 0x80b, 0x2, &(0x7f0000376000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f93000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x800) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000052000)="2f6465762f6375736500", 0x10000, 0x0) pread64(r4, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082c000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r5, 0x21, 0xc, &(0x7f0000efd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc2000)=0xbc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00002c9000)=@assoc_value={0x0, 0x0}, &(0x7f0000e20000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000c40000-0x6)={r6, 0x1}, 0x6) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000106000)={0x38, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x5, 0x40, 0x1, 0x8b8e, &(0x7f0000c8b000-0x10)=@generic="ed8d061472f7173f8de75c2edfa6465f", 0x7, 0xdaa, 0x401}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000dc6000)={0xffff, 0x8, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000d26000)=0x2, 0x4) syncfs(r3) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000fdf000-0x8)={0x0, 0x0}) getpgid(0xffffffffffffffff) 2017/12/15 06:36:34 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ff3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff5000-0x4)=0x1c, 0x7fffe) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff5000)=0x15, 0x4) r1 = socket$inet6_sctp(0xa, 0x20000000000000, 0x84) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000fed000-0x2)="de", 0x1, 0x0, &(0x7f0000888000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x404}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000bd4000-0x17)="d10204df0000ea0000070006fcf72e05ce5fe1b4717d5e", 0x17) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ff5000-0x8)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000ff1000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000)=0x10, 0x80000) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ff3000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000ff4000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000489000-0x1000)="b27ccbcb1b328d087e224fd5c4108340782077e079580aa5db67fafae437fe301240cbe333433440237674d61a5af90a4c62953ed8449480dc1768666e5d692f413a3b92a661c63f20cbfd4bc0b5aec458d4f911960517311cbbbd8058fdfb8029a0e5b756d2fd1acc6b4763313e565552684d0fda5e81b77bb826a701b510c861630b03ae3c92ea586e6c940cad8ac0fc35f1081df8a0a54d94d9c82c674133e64e05c53f1a7046742f070690fb64d418e10693dd3c762830288672e9009642c5fd1f4dc0c11c4dece92cdd06267d21c3c4efc62a9a59682a6c0d65be340a4f8bed0c40b5ed856a979dfa76d969c572b36772fe0757fc0ee0e0c7645cc281faab91d52ebb2268f51620acb73d399e0019f024808785a4ed44e44e7073697859fa5ff96976406bceb89409974ab7dc0af2038c1022c8156c2acf94709a7d7e1f847ca52615a20b680000000210372f7f6f8144c1e32c46f59b463c5bf242b09a76edcfa1c97b2a34b35d7340dda5a4c28acb8648b894b7337d53263ab77d837410bf6041d45a7c1ace5c259ca11295d3fbcac7861ac56ad2fa00e51c7b297fd7c2420a47c6abed8c57e751acf02d66ffc12bbce3ca2dbe638e7b8b40f7410638ae1af10cd6849de087b9aa430bbdb34ff6729ae4f51763512017cf37404c45cd982c9650cf3be8887f1f31a4f62c749a4e0cb879a8b12ad4b678c701eae85ee33a692256dfec68a3f75cbb032030770e8250a708d575ac1de0ecc1e999f098aa2f26e4896b747b25da57f6d3b38b854b5ff9b1769283f6a323f8df17e5da3d291d05cbee8fca2fe9e84bebe08780e31cb2c34b4b603decb65b79f15976a2f5e1fc3a4d60f47135c417eb1c006c758328baeecd48f9d320059bae575777dcd5b60256aeba8cecd5daaaf1294195b088d0d6a5fe388668db593237c393fa0a41d60d365c6de7e1058a9df74ca6d229eed7acbb53a14ddedc0a471467a9aaebae909fa6e212b5c8488bced6debc7f4d9659a1fc29cb6a573b1898ae61abf91c8514b3027549208702bcc08cabdbe4cb0d42038934b44970e1351c58e85d0b38605ae953d1f79418f79e03bd7e57fc4fbc76c541fcff92551598cb7ecfa403b7723d0ca19d68c9f1c399060dcac81016125b6f1fed0f23c5dca591e8bcb408beda10396c3a676418ee8d411d6eb981aa4df1918f03d2458bd810cab0b048a2097a8fae88f2066ec83202d708302f9315a20ed120bbd4e6995e7aa8665c906ae5cf7e87b458448864a2d89aa545a10f53e7c8ba8e66d082a158ffa93e62c4bf13cf0c4d7ccc14db92d08c01b0edd3ca298ab05852f83f9a2dd6a1d1da533ee882c465c47b5d1c1c77128f67ba54454f4fad395b26ef9ba76cfbc5def411953902c1a619013efd26e7720a74be4b02be8eef80df7a88900e8a59fcbca5a9260563a2cf840ed1fb5f37fc381d6d05d88b72382186a5369c24527c86198efe769902886b90b64dd2832f369d5275c1db61b60769afa686937f2d43e3b0d5440b1555e3aa88056fbc4b0c4d5cc4c28cb3e17c59281df1e5e2188eeda506081e59a1df8e875ab3e5e2bfae2ed06c85b3d0781a18fde05690c77c1ae513ef99f1ca202bbfd234b6a9274961be39d19f3a101bef302e77392aeac87e08c5d179bd2a7c4d7c04cd857df59ab28b414b941fe945a23082d098c82c52c7482c06f3096475c00b86eba5b2ecb0cff2ee8ceddbc0b46cab7f5391c357f03d7dae3dbf12cb222405b08f09e07c887c46a6b70836a646c1d2984c173ac5660141a4413751450dff65fdb73ce86f711314f7f4094c7b50f43a4f8bd8af1fd93b41444c8417b0c33902d8c868b8ec646dde4a5cf84b7dc32f5c2968ba81b82abf48ce4bb421bbf7e7cbba6b25efa61a81e903705cb029d62298e734bdb9b92d2c4169b4ac2098eb41d7427ceee879fb102cf063855f1ba85e5653c857b27838d447f94e3c2ab688ea58249f7ebe59b940b3eb20b96101e032872ef121c6cdec25064f218d5342cef600699bb2a18e03b60c49e240333ed5c93e0d94d158c38173c355f1fbdcc2f2c032df0ac29f36f584ca203537229c7918cedda6a67999850f499b55e97d45a583ea3333abd64cbb931617538361221e09edc03ef6da631de07cf0e419ccf5ba16ce2015192b1657368e43552e0b1c6f97afbd4faf7b829d48b4e5d1484735fe1459ffcae8f5cc97ebcba8fea1ca66ff71725efeb80460586032bc3f6d8e848085d6752ba7b8a79f9dcabc8c97b7df49e768ab34f3b6fe30747ea6a91982b68c79f11cf505b819f029645ed7b985ab0b23635de8b28a0dcc7796467f61fbf91d31c9e70a162a36a86e719a6f10178c6d8f5407ca25113e86fc2464c165c47657c3dd103460de11d93a82cb12ae4135bf281e1d5a8094b91cf05b13510199d41e635199c17ab41771af442fdaa5cc54dc0bbd12359b891b51db98b9b9270142c839ea039450cec2fa43481a3a8ff99935d5b2626c5e969ecbc458e79111addd709b0ebb46bcec7516a922c78404031198eb999eb8dd467edea06395365e9381dc7a1e9a62029c2c51903741d2ad09fca1a994ad918e3fe50914990868116cec8b05210268de348cdd9f06eac47514d546531d228c666d1ea9e0420bf4deddc4dfaee520e71c632712456c73aff595d3aac7c87df4a4259154326db1e3ef6a49e40dfb2bc6a19eef7aaac2f33fcadebe28795a32a18cce55f5f03dbd4e91cc0e73394abf2dbacb2cc070ff94c0728e9b98efaa12cdee1a0b3d1ba4367832462c76966a9b0c42fa90ca49e1be98b11c423274b71af173f3ececb9a9936b045c553f352f5c91f4f4425c05c7b9731b29e1754f67db255a1ebae8019369a88ec88f353f4d140eec9a54d80d3b28c44f82a7afa9a28c9e7f6de9d9fe13c360c6f6d2cacaa46157143b03a8c099cc59fb0c99aa57c541dc9b213c9b2b8c2a50f2ae808bdcc75967dafb791f2ced8bc9348bf679c560f94242526d598feb04916bceeb1573333bb87cc4553824973a00fa4c5c8e6c34cf639f0170c72a3ebcf72a93e804c69265e971bc7d20db6c52ae5669ba576cfae3ca01f74fad660161cd4f5e43feef85da5a336ef2bfadca55067115f6dce57eb3e3b9fba13f16a9ae43281b148a0ca01886070a35a27a7cf0fddd5150d9f4524d9750c6086190612094aa3a74fc5bc1301baa9b5b5e5319a48291c9e4933cfa81a3337b3f8069881e389180a5535f9c3c036cf8f56acda518e9c391f0ae5399cea9c7098ab0eb5f3cc2996de6f9486a1d41b6f11c2d08d9b88fb5a3018fdd003feb7366169b617ac0ce9bc44584aeec160f9f966584b6661b24e9278432ed4925ef05a6bfd107bdfe39a7a42704340b1ce5b858fb8f2114ef08a303b985b42b1081365a65b9cd5af6cd81d6c77a29ce366b90f091a708fdebc5f3cb3d7cb25721a5cf7ad11728437ebe9be26edc5ad4d81757de9755972b7775a296b161217beb4779dd4f34cba2a832ca50c4dbfccc9b160bcb400db3c69e4417d3e2dd0701443d185c3da3535e6b5a46c25f4c05bbf3ec87ca71ca54cf2cfe52d3b4ce2ffd4dff70a08c981ba2aa709104032e526ab54ccff3ec3f152afaadd32a7050652d8a560faa1399a145d75e163a285a4960dcc83992536c6f84115904cbe19d143ade102ea2aac6c074de15e5f5d830eb6ef5342dd06bde54d595e9af1113ad60d34634ca8897f8ee5ef4edec785dc480025712895a7ecd0d2f824ebc4f53d0a7c0a99c52a131faa3e475b5fe75ce8429158325bd390326529ab3f2da1b811f3f6babd28dec8cbd33334ede7473571a440bbffca1489afd05b40cb24a915b343c53171b6ac53727409cbde3448eac24945d34670cce1673cc06a2a37f27de3110cb2f3a187b926b4c6fbdc9d8ffd7a9706deab6f9957c180fa50cc2c4011acc46e886f5e4d677d8cbb59c7c5d96d2a3530957816d63603a6271a81b8688e0e8ad064e6e48713302e8c46d22c8e8b47cf07db39161444c8d159243b5b066141cad97f82c8f41f3e3cd8f18bc9479c83d5f455588ac8900fddf64f76fdfc988152b6c1128b06d50d566730d276a546473499dd7b32cbff3659d0648b87fdc26b15e4fab1f1c140b692d4af11bbba2489c3bc402608d6fce39d45c742a580004ab856900f78bd4d565a112684fb61f9f2f0b557a4a68f25042244f583706f9a644636afac4a2611aa1bb03eeb45771968f3f5939cf736554593b2fa460e6fd146050a5df6bc27187e4cdc2d4237946a108ff4637bf2baa239b693734b194157c89019113ba30cbaca55b8e64a8a432dd74a11f00ddd37b2b0f03432b3f120ff8f31f3f51d05fbc982bdd0ba3726b4b63dcb5491d5a3a897fe6c9870884f5abc5bc7d35bacbed9ee7a0ec81ec8a7710b219d7a1837ff7000c48b2f98e6b8f4847f73aad44c62839211ca089d58874e2f8db7fe0b9e11c9cac66ff6020e151dba5c9a1d4f4e65d3f5894ab75655ef2a73770123a17e5b16f807aee3ea3f6e79d405cd619d5300337358faeb2715a1f3031f01a7a9d2ec7f7b2293a36fc1860cacd0003528a44d200ea3ea1183d44b063bd2747bb7c841f202e27d13e52aa03aa423e50e9f58b71a45ff83eb1e5a2d6b5823d76d4cb9ca5c598da7e81b4ae3ffb65e173ab19c58bb76856cfb715a825ec2fc094c08db403cbc9b1596840af3900661ac8b83a6aa20ba36cabc1266fcebf338c5154a75d9f752f643280ae229a4a7c73a8e48335d6ccf4cb558750e184cd54362968ebb46169b7f746f943b18c91ddf9025d9668556fd9d8fd4e75eb0261ec9b01922fb2298873848e48a45b1154cba6e1ce4f01524f9f942a6c83e9c9055795475565562baacd6e26ef2a15c506c4e5070a67a727a5524d0a06fa376fafdba0a12ca281b9043514f4a5225023a8455c5d2ca24d9b18cc199d475d666dc53e179eda05b604c5658844e9d1bc21d7151b76f2db98982a8a5c71c25a0d4d4b477d03524982fa3fde3355b3dc3da2db6007a776cb56717a2a39ece7d16bcedf2a7037edf581b7dcfa8ca627ef1ba1cc30932a8f8530151d6d85b5481c9821d090a6730288add0f765df9c50210d6de21f843230bf69cf2759fd2606a428683b537cbae0a4afe0f9685e038a38e5f6005755c73d231c800d0e1285aba1e8e369067e18023b6ae4817edc1b298e88fafa550bda52638e6ec1b4519031bb10a6743180effe28898ad135681c33f179948fc2d5ca022153f4134abaef1379a12678209c868b8a5fa833ed044798718a80b6a7154de6f2cbbbdb20d59dc92e96331c84c53c160ebfea487fcb79be29af41128fdfeb92c162f65c5a10fda948c464594728568ed78d0719a5799b15b841ab8ea81d96d8824cba2fcf8ce6c60dfc6ed3cb7b8144a5934e24a4656fe9ff32359cdf2ec2c132c882a21b9ba5e36c9f7f5ff3774fa713a45144453ec307f31f42630ee08f688df95130f0a39081f2f8c2ef209558fdcd652f6701d87fdbb5e323ce1dc627d3a530674850381618325ed126c1ec1555f126e749bf687bc65adae94a83cf37526dde7587ed2a9e42985c472e87a66081b003049e26e7d13f54555b22e8da657334fe567f9d8bef6c147547e9c5ec3eb5b682bdab0a90b333c40533037122fa1cf3dfce810beb53bc8473ec6c52a9a87c981c542f5fae1e42243febffc366938c18610e89dcaa38fca7f2b599a7d63451e8ec0cc4cb80ff28bf0dcb293e4f32bd35ff325a66af7f954c28f1862e4a4939", 0xfff, 0x40, &(0x7f0000fec000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fef000-0xc)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = socket$inet(0x2, 0x80004, 0x20) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000051d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000e1c000)={0x0, 0x80000001, 0x8000, 0x1ff, 0x460, 0x1000, 0x6, 0xfffffffffffffff7, 0x0}, &(0x7f0000ff3000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c9f000)={0x0, 0x2, 0x6, 0x2, 0xffffffff, 0x4, 0x40, 0x5ef, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20, 0x10001, 0x18, 0x3ff}}, &(0x7f0000ff2000)=0xb8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000258000)={r7, 0x40}, &(0x7f0000ff5000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ead000)=@sack_info={r8, 0xa0c, 0x8}, 0xc) ioctl$sock_ifreq(r3, 0x891c, &(0x7f00000b8000-0x28)={@generic="06f24a0000690067f4ffffffffffffbd", @ifru_ivalue=0x7fffffff}) listen(r3, 0x719b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007e7000-0x8)={0x0, 0x5}, &(0x7f0000fee000)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006d7000-0x6)={r6, 0x80000086b6}, &(0x7f0000ff7000-0x4)=0x6) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x400000000, 0xff, 0x100001, 0x3, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffffffe, 0x0, 0xff, 0xfffffffffffffffd, 0x0, 0x25, 0x0}, 0x20) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00007e4000)=0x0, &(0x7f0000c23000)=0x4) 2017/12/15 06:36:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = socket(0x10, 0x3, 0x100000000000c) write(r1, &(0x7f00005e4000-0x1f)="1f00000010000000000000ffff00f6ffffff0a0000000a00009716e804dd08", 0x1f) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x87, 0x200) 2017/12/15 06:36:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000bbc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000c, 0x99) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x10, &(0x7f0000f63000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009b9000)="2e2f66696c653000", 0x80, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000f71000)=0x8, 0x4) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000406000-0xb)="29000000180031090020000100000007020000000000ff06800000000c000800080000000000000001", 0x29}], 0x1) unshare(0x40600) mlock2(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x1) r3 = socket(0x2, 0xa, 0x0) getsockname$packet(r3, &(0x7f0000533000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x14) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00006bc000-0x2)=0x94) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x5c, &(0x7f0000003000-0x5c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x824}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) 2017/12/15 06:36:34 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x5, 0x0, 0x1ff, 0x7, 0x8, 0x4, 0x7, 0x0, 0xcbb8, 0x0, 0x7fffffff, 0x2, 0x3d0c, 0x80000001, 0x8, 0x0, 0x9, 0xff, 0x0, 0x101, 0x403, 0xfffffffffffffffa, 0xaddef02, 0x400000006, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000000000001, 0x8010000000000084) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001ed000)=0x0) ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000036000-0x10)={0x2d, 0x8, 0x2, 0x40000000007}) r3 = memfd_create(&(0x7f000004a000-0x6)="2970726f6300", 0x1) r4 = syz_open_dev$sndseq(&(0x7f000004a000)="2f6465762f736e642f73657100", 0x0, 0x2) r5 = dup2(r4, r3) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000044000-0x8c)={0x3, 0x0, 0xfffffffffffffffd, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000026000-0x8)="6b657972696e6700", &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000004000)="7573657200", &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002f000)="a5f7ba196294718a68123813dfd729cf8d5fa5eea2f51797d5420a14e6847ccf88ffae3422d43da7496a983411de289980824635f3ff2757ca7b25e02e241838a6e44acf553434dd5e1b8e0af04c4b2a4ca911145284b2941c4990acedf1cab00c2f891aebab397fcc60d8c038c3be4c2fe850690db45c69db9bb4b5a39a76b98d45ba0af55c1f", 0x87, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r6, &(0x7f0000051000)="657d0fd5218259aa1ffe08cdbad2a6bfae97770094b64916704bb4fe184e0f4e261df4cd2c10a5ac874677b28ed8828a438ab3c193a967f4f06d9331b8b627a6cd891c1b31296ef1580727921c79573e55ae25ae3336ea22e6e1b472b3d88110c21e9f74c96b5a82173d5a2069f9ed60551d77cc97dfc815f1d37e252d13cf29ae692c9494dbba", 0x87, r7) write$sndseq(r3, &(0x7f0000045000-0x30)=[{0x0, 0x3, 0x0, 0x0, @tick=0x8001ff, {0x1, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000004b000)=""}}], 0x30) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000013000-0x4)=0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000004d000)=0x0) write$sndseq(r5, &(0x7f0000049000-0x1c)=[{0x200000004, 0x1ff, 0x1000, 0x0, @tick=0x80000000, {0x0, 0x1}, {0x0, 0x5769}, @quote={{0x10001, 0x6}, 0x1, &(0x7f0000019000)={0x2, 0x3, 0x1, 0x2, @tick=0x9a, {0x401, 0x0}, {0x5, 0x5}, @quote={{0x80000000, 0x7}, 0x8001, &(0x7f000000b000)={0x95b, 0x8001, 0x101, 0x8, @tick=0x2, {0x7, 0x0}, {0x9, 0x7ffe}, @raw32={[0x40000001, 0x100000001, 0x0]}}}}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000006, "0000f5ff0000003f", "a6e7edc21c206f0000000000000019000591b6fb2e58959baa11b5dda300d901", 0x1, 0x800ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lgetxattr(&(0x7f000026d000-0x8)="2e2f66696c653000", &(0x7f000005a000)=@random={"73797374656d2e00", "00"}, &(0x7f00006bd000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) syz_open_dev$vcsn(&(0x7f000001a000)="2f6465762f7663732300", 0x9, 0x50000) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:34 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e39000-0x4)=0x4000000000000081, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff4, 0x82, 0x2, &(0x7f00000b8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffff2fd0, 0x6, 0xdd8}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f5e000)="928d450f00000000000000015c11b276589f0000b6c78b", 0x17, 0x8000, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000021e}, 0x1c) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f61000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x110001}, 0x1c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000767000/0x3000)=nil, 0x3000, 0x3000000, 0x32, r0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x8000000000ff, &(0x7f0000f5f000)="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", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 06:36:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000dc2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d65000-0x4)=0x58, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000540000)={0x2}, 0x4) bind$alg(r0, &(0x7f0000f40000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d74776f666973682d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000063000)=0x0, &(0x7f00005d7000)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ae000)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl(r0, 0x1, &(0x7f0000298000)="5d1dd2a7fd021e96f47f5525249c3a6462f02abae08a197f4134f2aefb03fa29c02603d7d2f69cf093e1c9f009abf67f226d1e703e3e57cb60fb740bf0e3fe36e3ab9a4fcdf0830a0af05cb1d49d33383587fd6c9af756d3c94113fe74b2c03e1d2b05408d7a59c2faa47302d19da7e80dba950f03bb10fe5fdd953936cb58bf6f16e766227e640bfb5f67b31bd7eb2b7adc601102eb5e339173db453be064155c43fbaae808be8e854eeba2393c65747fb58b7b560b28db8873096ed5d63647b30eb05136c7d8cb950f399a68") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006a2000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000e48000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000033f000-0x4)={0x0}, &(0x7f00002d8000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001a2000)="4eff000000000000004f22c7d0be32b963942179293435b671763dccb0226579", 0x20) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a57000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000067c000-0x4)=0xc) [ 109.445120] nla_parse: 10 callbacks suppressed 2017/12/15 06:36:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000994000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000de7000)={0x6, 0x4, 0xb0, {0x0, 0x1c9c380}, 0xfffffffffffff801, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffff66}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000e21000)={&(0x7f0000406000/0x4000)=nil, 0x4000}) socket(0x10, 0x3, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000635000)="766d6e65743000", 0xfcfd07434f1b11c3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000858000)="2f6465762f72666b696c6c00", 0x80000, 0x0) connect(r0, &(0x7f0000874000)=@rc={0x1f, {0x6, 0x0, 0xef, 0x41f, 0x52c8fbee, 0x9}, 0x7de0}, 0x9) gettid() r3 = syz_open_dev$mice(&(0x7f0000aa9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x141000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000031e000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000214000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000748000)=0xe8) fstat(r2, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f000042a000-0x38)={&(0x7f000083e000-0xc)={0x10, 0x0, 0x3f, 0x9}, 0xc, &(0x7f0000774000)=[{&(0x7f0000764000)=[{0x91, 0xffffffff, 0x208, 0x2745b9e0, 0xdb6, "84296ba35a28563be692d6793a740439e80c21c677a27e2898c2a53bc1f0179534414502b09f7a57315bfa75d7210dcba5143411905beb5ff40f43e924ec50c43ce93963ae95c82d72670b59ad692c0e75bd61e75836b3e12d32794c9d330649196d34f27fa28c98cce03b0d34315ba4598629e2da5e9d6121af33fcca7d651ab7"}, {0xf4, 0x6965, 0x300, 0x1, 0x60dc4023, "2b2df687448f0c6eea209797f1e92d2cb5ef7792a7fe53655a0d7969d7a96daa4606f1edc25b74238315d395d6c2b894b4041a9ecbe1787758f3c8490c0760516b762dd8621db00b66a69335d27f1e1791d6b27fba54bc016573803b7a7afd7ebcd3fea902da358b520221cac73afe247e36735b721d6fc13b6664f00e4d5552eb9f2f154fd51ede6c41321d9fa225ff70938055b492059c4de07b68df9dc685f256d99235023b49d8a48b71f097f1dd9b123657bf4e04cac0102af3dfbda695e9484b761545b3e300408213d98dabe3381fb51ff7e517ca1b680bb59599c07394dc8100"}, {0xdd, 0x3, 0x8, 0x9, 0x0, "aaf17d16871ae667239536b3b0ca8894a2ce0b594ac2f0805cc003fa195766ef42d2a293b7bb918b300c6fabb48f83d61f6b811c12c3e6b348f232dcc3ba491413377ef5398d04c95f7551eda8711c3355b440e675990af0c68d1d86801798f72b45d0da7e935ee53846e7f20a864a02a05d20e523a1f30616396f354a11edce3613c9298a601921cd2043fc81b9747c3ea4809e16cd84fceb71bf3350d1d8af27b0b81eca4ef2979d0803a2ec6e0f7b655f58c297efa0df201cd36e72dcfbdf2cff409885bc8f6547e6bfb942"}, {0x1010, 0x1, 0x200, 0x5f1b, 0x100, "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