{0xf000, 0x4, 0x4, 0x1, 0x0, 0x8, 0x9, 0x1, 0x6, 0x7a, 0x3f, 0x7f, 0x0}, {0x10f000, 0x104000, 0xc, 0x2, 0x401, 0x74, 0x7, 0x6, 0x5, 0x9, 0x6, 0x3f, 0x0}, {0x0, 0x0, 0xf, 0xfffffffffffffff7, 0x4, 0x3, 0x8, 0x1ff, 0x8, 0x8000, 0xbce9, 0x1010000, 0x0}, {0x1, 0x0, 0xe, 0x7, 0xd, 0x0, 0x5, 0x9, 0x6, 0x101, 0x10001, 0x7f, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x3000, 0x1000, [0x0, 0x0, 0x0]}, 0x20000002, 0x0, 0x100004, 0x4020, 0xb, 0x8000, 0xd000, [0x6, 0x3, 0xff, 0x200]}) tee(r0, r2, 0x80007387, 0x0) sync() r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r5 = dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) futex(&(0x7f00001d5000)=0x4f41, 0x1, 0x8, &(0x7f00002e4000-0x8)={0x0, 0x0}, &(0x7f0000988000)=0x7f, 0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000280000-0x8)={0x0, 0x4}, &(0x7f000070e000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00008ef000-0x18)={r7, 0x3, 0x30, 0xc1f, 0x101}, &(0x7f00001d6000-0x4)=0x18) fcntl$setown(r0, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000350000-0x170)={0x9, 0x0, [{0x6, 0x10001, 0x1, 0x3, 0x7f, 0x8, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x4, 0x3, 0x10000, 0x3, 0x7, [0x0, 0x0, 0x0]}, {0xc0000007, 0x1f, 0x3, 0xc1, 0x9, 0x6, 0x8a, [0x0, 0x0, 0x0]}, {0xd, 0x6, 0x3, 0xfffffffffffffff9, 0x100000000, 0x2000000, 0x838c, [0x0, 0x0, 0x0]}, {0xc000001f, 0x5, 0x6, 0x2, 0x6, 0x1, 0x80, [0x0, 0x0, 0x0]}, {0xc0000009, 0x7ff, 0x4, 0x1a, 0x3, 0x76, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x8, 0x4, 0xd9, 0x6, 0x2, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x3, 0x6, 0x1, 0x6, 0x80, 0x80000000, [0x0, 0x0, 0x0]}, {0x7, 0x80000000, 0x4, 0x8001, 0x100000000, 0x100000001, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}]}) r8 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000acc000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) tkill(r8, 0x100000000000016) 2017/12/22 14:33:37 executing program 1: r0 = socket(0x8, 0x5, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x80800) r1 = syz_open_dev$usbmon(&(0x7f00001e7000)='/dev/usbmon#\x00', 0x7, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000519000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x2, 0x4, 0x17, 0xa0, 0x20, 0xffffffffffff8000, r2, r3}, {0x40, 0x4, 0x376, 0x6b, 0x10001, 0x2, 0x5, 0x1}, {0x1f, 0x2, 0x8001, 0x1}, 0x82e4, 0x4, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000f60000)=0x5, 0x4) recvfrom$inet6(r0, &(0x7f0000982000)=""/206, 0xce, 0x1, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f0000916000-0x4)=0x2280000000009, 0x4) sendto$inet6(r4, &(0x7f0000b67000-0x1d)="", 0x0, 0x0, &(0x7f000011b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000f5e000)="b9e4416209af86c50095de4a095e0ad1ed02d1d04be35ad9102c06fb2d6fa99a3d72fedf80f88e2e92b3d8e48e124cc5dc", 0x31) recvmmsg(r4, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe6000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/22 14:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000028c000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000034a000)={0x7, &(0x7f000063c000-0x38)=[{0x6, 0x100, 0x9, 0x20}, {0x7, 0x1, 0x800, 0x3}, {0xfffffffffffff20f, 0x0, 0x9, 0x1ff}, {0xef8, 0xf055, 0x5, 0x7}, {0x7f, 0x0, 0x9, 0x2}, {0x2100, 0x100, 0x3, 0x9}, {0x5, 0x8, 0x101, 0x800}]}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000164000-0x8)='./file0\x00', 0x48000, 0x40) utimensat(r1, &(0x7f0000885000-0x8)='./file0\x00', &(0x7f000056c000-0x10)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fd8000-0x20)={@common='dummy0\x00', @ifru_flags=0x8402}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r2 = socket$inet(0x2, 0xe, 0x8e) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000fc1000)={0x0, 0x0}, &(0x7f00008de000)=0x8) 2017/12/22 14:33:37 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14, 0x80800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x44) lookup_dcookie(0x7fffffff, &(0x7f0000007000)=""/93, 0x5d) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000)=0x4) 2017/12/22 14:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(0x0, 0x100000000000016) 2017/12/22 14:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000060c000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000092a000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) 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) write(r0, &(0x7f0000f70000-0xac)="", 0x0) stat(&(0x7f0000a29000)='./file0\x00', &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000eae000-0x8)='./file0\x00', &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000cef000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r4, r5, r6) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) 2017/12/22 14:33:37 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c57000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fd4000)=0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002e4000-0x4)=0x0, &(0x7f0000fd4000)=0x4) 2017/12/22 14:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000010000)={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 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004d6000)="", 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ab000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00008ba000)={0x6, 0x6, [{0x5, 0x0, 0x3}, {0xffffffff, 0x0, 0x9}, {0x20, 0x0, 0xfe85}, {0x40, 0x0, 0x9}, {0x4, 0x0, 0x0}, {0xffffffff, 0x0, 0x401}]}) 2017/12/22 14:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='tunl0\x00', @ifru_map={0x2000000000004, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_settings={0x7fffffff, 0x0, @cisco=&(0x7f000072f000-0x8)={0x0, 0x0}}}) 2017/12/22 14:33:37 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000224000)={0x0, 0x0, []}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b02000-0xf8)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x8000, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000b03000)=@random={'trusted.\x00', '/dev/kvm\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/22 14:33:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) close(r0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 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) gettid() setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000963000-0x4)=0xfd3b, 0x4) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/user\x00', 0x2, 0x0) 2017/12/22 14:33:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/22 14:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000457000)='/dev/sequencer2\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a8000-0x10)='/dev/sequencer2\x00', 0x200080, 0x0) connect$ax25(r3, &(0x7f000083c000)={0x3, {"f4ec297bb97894"}, 0x8001}, 0x10) prctl$setfpexc(0xc, 0x40000) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f000013b000)={0x3, 0x0, [{0xbff, 0x0, 0x606fc69f}, {0x837, 0x0, 0x3}, {0xbef, 0x0, 0x400}]}) 2017/12/22 14:33:37 executing program 1: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de7000)={0x0, 0x0}) ioctl$KDDISABIO(r1, 0x4b37) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000c19000-0x4)=0x6d, 0x4) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000de8000)={r1, 0x18, &(0x7f0000de9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) dup3(r2, r0, 0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000752000)=r3, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x2, &(0x7f0000de9000)=""/143, 0x8f) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2017/12/22 14:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setown(r3, 0x8, r6) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) 2017/12/22 14:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a69000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00003cb000-0x6f)=""/111) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5e) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 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]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x90) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ced000-0x8)=@req={0x0, 0x0}) 2017/12/22 14:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setown(r3, 0x8, r6) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) 2017/12/22 14:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dd2000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000208000-0x4)=0x14) stat(&(0x7f0000785000-0x8)='./file0\x00', &(0x7f0000cda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000141000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x800, 0x1, 0xffffffff, 0xa, 0xa0, 0x80, 0x8000, r2, r3}, {0x7, 0x6b6, 0x1f, 0xb, 0x5, 0x7f, 0xd15, 0x0}, {0x6, 0x6, 0x800, 0x9}, 0x8, 0x3, 0x400000008000, 0x1, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x2, 0x3, 0xfd, 0x6, 0xe5ff, 0x8}}, 0xe8) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r5, 0x80007387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) r9 = gettid() vmsplice(r1, &(0x7f0000076000-0x8)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r9, 0x100000000000016) 2017/12/22 14:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ppoll(&(0x7f0000965000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f0000c2b000)={0x0}, 0x8) 2017/12/22 14:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009e4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c4000)=0xe8) bind$packet(r0, &(0x7f0000709000)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) 2017/12/22 14:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ca5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000805000)=""/113) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b3000-0x15)='/proc/self/net/pfkey\x00', 0x200000000200200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000092a000)={0x0, 0xff}, &(0x7f0000456000-0x4)=0x6) sendmsg$key(r3, &(0x7f0000fdd000)={0x0, 0x0, &(0x7f000048b000-0x8)={&(0x7f0000c6a000-0x10)={0x2, 0xf, 0x9, 0x9, 0x2, 0x0, 0x6, 0xf5, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000867000)={0x1e174a1d, 0x1, 0x8004, 0x6, 0x3, 0x2, 0x5, 0x9, r4}, &(0x7f000003e000-0x4)=0x20) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) sendmmsg$inet_sctp(r3, &(0x7f00002b1000)=[{&(0x7f0000bc0000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000325000-0x30)=[{&(0x7f0000240000-0xa)="9d0884be93b97c2955a3", 0xa}, {&(0x7f0000830000)="a19dd9253616886f55f95283a8254e1b5d9e684f3e45cbdb5179b4287ba0acb48d6d150a37", 0x25}, {&(0x7f0000fd9000-0x27)="7f7fe96c5bf8dd0303be10a59f6b319d7f560fdc3fbe7361ba8e4c6d424a27cb6e9bdd39930a9f", 0x27}, {&(0x7f0000701000-0xad)="596842349874d72322538389905fb506050dea1cba7f9643b782397af2459574fccf01a6abe51e6a4d204ca4ae35edef98a914f14ce12affcfa30be444f8467d49423e36cba5f78e63f0bc671f67e6b979d314474d95bf084ebe0cedb966219cfe81ffb4e6716f6243f483d2185a8f71a11ad885b1a44b0223055a94827915f9d0b82adbdf12d9da8f9b693410d4343d70b8c9111943687bdc5a919e5038ef565b9a1a8faa37e4e4ade08e7397", 0xad}, {&(0x7f0000811000-0x2f)="079a09ad29b84b38bece115f9141e8e918556dffce6e1986f50b94db76d9dd73fd8e75192e3487ebc2269b31590448", 0x2f}, {&(0x7f0000337000-0x4)="11264799", 0x4}], 0x6, &(0x7f000074d000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x2e4e, 0x8200, 0x75, 0x4f7, 0x8, 0x1ff, 0x6, r5}}], 0x2c, 0x0}, {&(0x7f0000da6000)=@in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c, &(0x7f0000738000)=[{&(0x7f0000ea5000)="333f9e7149c5843d9380d8a437ec4576f2e1efbe4aa57230ba06415ec8b906ffe6bdfb0d12277fabef0d164fc742c998f92d0f1a250ca2a82f28052340ac1365a60eb8570651f5bb7d06b073528f9c7851f0bb515e0319c5baf7", 0x5a}, {&(0x7f00000c1000)="907f651ec64a5200a1a747da6f453a6906ab7be8b93f07ba", 0x18}, {&(0x7f0000905000-0x8c)="f80646f52de8f80f638e399421da9c3b541d197065d367bc2f2a72ec9af6dd8224d3212a4bcda483d26760163e46422443236b83eaa219aa062c9699515350477868e59e7299d93584220b020d12b5b7a7280dc3483355a92448cbe182ad740432d584d1005d8945f66f23809739f5576b0e380c5d78c29b06630fa20673607927a566dfddf1bbb3a36aed29", 0x8c}, {&(0x7f00002c1000-0x89)="08da65d391d4d4fe5c3196fcc30c3cabc368984664784eaa5a7835c7f15e18475049b768f776ff57bdf4a8bf0ebcfbac6134e51a7ab3c85afa9241d93df76f21d61335491a9c9cff987204bf44e63ef7872bdc42ac2271c6ead33f8e0b2263975420df3d710c7fb0739c9f28468f55b7aacb49a0ffbad199972c0ac730943e9d52481933428c91dca3", 0x89}, {&(0x7f00006ce000)="67f6f400003c9ccd045fb05c52c0ef9c683c9c06a55e43d40a57b6", 0x1b}, {&(0x7f0000f7e000)="7b075030cb308d426ea928de928258e181160e56bdd1970396829d43f5fbcd0d1528dc3262b94bb4b92442bb5f217292a7efb20688484c6c91a07d84dfc1a09c6bee3c1e84c05c78228c0c4f8cbfe493f1f25e1b3850a7a91d08aae4696fbf1f6bb7de91a6a89b5aeaa4b92de6061df162f89385c9329ce003ff1b470db41629caaceb094faf4bdf02f3feb7a290a4469acbde8ede2f9834ae141e050b34e9c6b67c0a53d3bb6362203c2cf3dd637bd3846d7a0ccb00f6c7e3f7a4d981ecd3dc6a973adeda4b8433ff5c63aab678", 0xce}, {&(0x7f000057b000-0xa4)="f958ba24c77342c75510eb70415202f857d18a49de86972139154d5707b7e048e4bb529ba0e6ca1aa73667c284b4f8bb02256ca995d4abfefd4d48a60d3881b3cb19846f95fcd75680ee1f7a5f287743f74ecd35263c2ba378df3050ea26858db0991fe97627a5be3998e24546b4d13a80aa0c1ab4cca8dfc3c60404c308eed9de382ec6880fbbde60a0d3374d798f65f8f46ed4cab51f16bc992116e72d2f0012e750cd", 0xa4}, 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0x1000}], 0x8, 0x0, 0x0, 0x1}, {&(0x7f00006f1000)=@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeeb}, 0x1c, &(0x7f00000c5000-0x10)=[{&(0x7f0000c81000-0x1000)="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", 0x1000}, {&(0x7f0000745000)="06239db3861da8015e0c9bbc20c07d675a2bdbfae3324c477cfc4cc7b4f7536c97ec2d2bf5ecf2cfaf21b1b62546d0f164848bb83766fd2bf7f1f8354b94e1890c0dbd667588fbb8ad3bb06b5632647aa2f00ca9dcd427153e82b94c4fdffefc2f7489fbadf5d069e73ae1e836de307cf9ed757eadf67e2d4a8dcf747a35515517f41135ee8d3ab2a3eac214ee27a0ee2c81", 0x92}], 0x2, &(0x7f0000e4f000-0x2c)=[@init={0x14, 0x84, 0x0, {0x1000, 0x20, 0x3f, 0x6}}], 0x2c, 0x8000}], 0x4, 0x20008001) 2017/12/22 14:33:38 executing program 2: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c19000-0x4)=0x6d, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x2, &(0x7f0000522000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 14:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c54000-0x6)='rxrpc\x00', &(0x7f0000804000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f000076c000-0x8)='big_key\x00', &(0x7f00000f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004de000)='\x00', 0x1, r0) r2 = creat(&(0x7f00003ef000)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f000097d000)={&(0x7f00001f9000/0x1000)=nil, 0x4, 0x1, 0x65, &(0x7f00005f4000/0x2000)=nil, 0x10000}) keyctl$read(0xb, r1, &(0x7f000032b000-0x75)=""/117, 0x75) 2017/12/22 14:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x6}]}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_getscheduler(r2) r3 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r5 = add_key$user(&(0x7f0000c39000-0x5)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008f4000-0x1000)="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", 0x1000, 0x0) keyctl$update(0x2, r5, &(0x7f00003ff000-0x3d)="8e90373b3bcb3df608afb19794bbb9868f30eba97acbdb836cfcdf274846b446def4916da8f6d10804f71a2f36d7aff4377be5f984c2620f31cd286498", 0x3d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000644000-0x8)={0x9, &(0x7f00006eb000)=[{0x2, 0x0, 0x18000, 0x1}, {0x8, 0x3, 0xdd9, 0xff}, {0xb77, 0x8, 0xc000000000000000, 0x4}, {0x2, 0x9, 0x5, 0x81}, {0xf2, 0xfffffffffffffff7, 0x6, 0xfe}, {0x401, 0x10000, 0x8, 0x8}, {0xff, 0x8000000000007, 0x80, 0x100000001}, {0x81, 0x81, 0x9, 0x8}, {0xbb, 0x9, 0x9, 0x0}]}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000776000-0x25d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "9d6431", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}}, 0x48) ptrace$getregs(0xe, r2, 0xd4c, &(0x7f000039d000)=""/171) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f000020c000-0xa8)={{0x3, 0x101}, 'port0\x00', 0x74, 0x1, 0x400, 0x101, 0x3, 0x2, 0x3, 0x0, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kexec_load(0x800, 0x1, &(0x7f00009d6000)=[{&(0x7f0000b37000)="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", 0x1000, 0x7f, 0x9}], 0x3e0000) mknod$loop(&(0x7f00003b4000-0x8)='./file0\x00', 0x2, 0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000d3000)={0x1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x8, 0x3, 0x7, &(0x7f0000271000)=@generic="17173a6b14aab3f9f72ca683005de65c", 0x8, 0x1, 0x43d9}) 2017/12/22 14:33:38 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x2000, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0xa0800, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) 2017/12/22 14:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e83000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000057b000-0x4)=0x0, &(0x7f0000dfa000)=0x4) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000d30000-0x22)="2200000014000721000007f7e2ff05000a0000000000000006000223e700ffdcf155", 0x22) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000089d000)={{0x0, 0x3f, 0x0, 0x4, 0x4, 0x2}, 0x81}) 2017/12/22 14:33:38 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007bd000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000925000)={0x0, 0xd2, "1df59a6daa8f1598a8467c806070f5c109d546d47e1fc4bccf6073fe837140f5595f12f252843e9d0dc93eae9da64a5369072d93d96e7af633db7233dfff71bbd47cefd36d437057c69f149f4f2720e1e0f87a95f61e95ad383b08d214a3432f3b4227022481e18270c7343ff3c1b90d4dee05eacc0eeb65c128682da4aae31ed44641c1fcd556aefe628ca6fe2da4cea7de17da59d1c4ecc3cee6dbdff0671794413b7b4de101c0a4c806d8c3bd4b595c0fa11e60037beeada35665fa6474cb92820edb0b84a923b80b29b74a5e71e3beea"}, &(0x7f0000ff5000-0x4)=0xda) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b9c000)={r3, 0x2, 0x30}, &(0x7f0000179000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) [ 169.350758] device gre0 entered promiscuous mode [ 169.353053] binder_alloc: binder_alloc_mmap_handler: 30459 20000000-20002000 already mapped failed -16 [ 169.354266] binder_alloc: 30459: binder_alloc_buf, no vma [ 169.354289] binder: 30459:30473 transaction failed 29189/-3, size 0-0 line 2890 [ 169.354359] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/22 14:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_flags=0x0}) 2017/12/22 14:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = dup2(r0, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000085000)={0x4, 0x0, [{0xf7e, 0x0, 0x5}, {0x95b, 0x0, 0x1}, {0xae7, 0x0, 0x0}, {0xb7f, 0x0, 0x42a}]}) r2 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) bind$inet(r4, &(0x7f00006af000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendfile(r4, r1, &(0x7f000073a000)=0x0, 0x357) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 14:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setown(r3, 0x8, r6) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) [ 169.354366] binder: 30459:30464 ioctl 40046207 0 returned -16 [ 169.392164] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.392481] binder: send failed reply for transaction 175 to 30459:30464 2017/12/22 14:33:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x402000000004d, 0x0, 0x0) [ 169.392868] binder: undelivered TRANSACTION_COMPLETE [ 169.392875] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.481334] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 169.491611] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 169.511279] device gre0 entered promiscuous mode 2017/12/22 14:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:39 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008b3000+0x6c2)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fa2000-0x4)=0x100080000000081, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 14:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000120000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$unix(r1, &(0x7f00009d4000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) r2 = add_key$user(&(0x7f0000664000)='user\x00', &(0x7f0000abe000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000769000-0x88)="6f4b752bfa637b7d8510f835f72366641cb8d0daa9cc2754bd84b73f2f972f4217e167ca926c8fe5a064b0cc66402a414cc39aec612a1545adfcb9e5dc66d5af76f3fb1e114dfa81426ad5307bd23e3bb43104a70456c53e75a879c846002e90f30af043532fee8ad43399f2bef401b56277651e3e8657527183e4b06ff2edcb55c27d9550adc328", 0x88, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000bbc000)='keyring\x00', &(0x7f00001c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f000074c000-0x10)=[{&(0x7f0000103000)="80fd5faf67fb4959762b9679420b3f03f1623b3e0d50b691c12b641eb3ceb219c07184dcd0416bbf7c2fb644f55edd181fde9a2fc22cb3982942326a10bf261c0e42b93bd7462378d205fa758a8ffc5c7fbbe8c49443fe2c00092f33fdce9b1e6d55759593858d1f14198e10b051b0b5da40ac2909709a469a7631348e1028ba8adcbad1e12638e0779d0fb280ee3b5c1b4ac2f8e3dcef63047c8d9e1f2fc4aff34a5f9f411c96f7e986c0a3b8aa838e9acdf9a42d45df19aef68df43fdbb4662acfa679f8c54fc00328f9018cef67", 0xcf}, {&(0x7f0000075000)="4959c24129a3d9fc70d2bef1f27c0720879e86cb7c3d6ceb7d4c32ba67172f75f77732dfd98d76", 0x27}], 0x2, r3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create1(0x0) getrandom(&(0x7f00003b5000)=""/213, 0xd5, 0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00006ec000-0xc)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004c3000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_sigqueueinfo(r5, 0x0, &(0x7f00005e2000)={0x2f, 0x8000000000, 0x2, 0x312c}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) poll(&(0x7f0000051000-0x28)=[{r4, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 14:33:39 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fe1000-0xd)='/dev/usbmon#\x00', 0x8001, 0x400) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f00008ea000-0x9f)="e0d4fc53be6fea511f16a0ac7e66bd03b9156aedbfac778e9a505d04efb39e9d6dbffb1cca73191ace9bd9bc6fbc1409ff081f7854f9272b9b18d661be33712c16af0ffa59d715db7811fd4ea853aa2e8831856f20e930ca12271eb23bd722083a4080a2d637832055c7bbe10e09afe6e131a65dd8a20708e673afc03fcdd5278dc5f9609cc94afaac5e7ce9b6e7abac606d48e7937e4510ea818d1f28e295") mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000515000-0xa)='/dev/cuse\x00', 0x103, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000769000-0x8)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002cc000)={0x3, &(0x7f00009d1000)=[{0x6, 0x4, 0x1, 0x5}, {0xbe2, 0x7, 0xffffffffffffff7f, 0x8}, {0x401, 0x4, 0x7, 0x7a26}]}, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fe2000)={0x0, 0xfe, "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"}, &(0x7f0000fe4000-0x4)=0x106) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fe2000)={r3, 0x0}, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000fe4000-0x10)={0x1f7c, 0x100000001}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fe1000)=0x89d7) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/sequencer2\x00', 0x20400, 0x0) bind$inet(r4, &(0x7f000089d000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000fdf000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r4, 0x2, 0x1) vmsplice(r5, &(0x7f0000fde000)=[{&(0x7f0000fda000)="", 0x0}, {&(0x7f0000fdc000)="3a49dd799728374870944fe410d6ed581115e47d6f3b47fc231042eb44a9b3786d015a7c35", 0x25}, {&(0x7f0000924000)="8dfcfdc51781c561459ba3f0622b09890a7b42384b2c5b0338b4a810eccebe4db069306e579bb0440bb9c83afe63d8aa43f559d640896716645e5ddaff7ae456d1dda5151c69a983db23e4c77d97", 0x4e}, {&(0x7f000061f000)="f2847fdd4149cc5963d1e81163fbdffc06578d9c9f1a326eacdff375414143717d5a15f2600f5d753e30c41ebac699693cafab357d441443218d6c49d60d58fe17199fb593ea0cdfffeec273e75a93228920f698ffadc817bf3e584df0222cfaebd63dfeeb6af225ee8031cdfb43628acc72ce8ed6d08976435b0aa5c7b7e296569fa6f56b2a42081ee9e5490d8755c2f7f36442fe1a1d95f4045118746006d24e995b97824c17f09602f9ba9e6677559aeffe24927347551ede3107c2946049595dda4cac5fe637dd4c52a17bdee380772e2c7050d6970fa82bd6dbdc8362ab5bd7ec5352adcb81d45096a31fe13717ba6cbad7310e7be6", 0xf8}, {&(0x7f000082b000-0x1000)="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", 0x1000}], 0x5, 0x0) 2017/12/22 14:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) 2017/12/22 14:33:39 executing program 6: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b04000)=0xc) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000b04000-0x18)={0x0, &(0x7f0000b03000)=0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}) 2017/12/22 14:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f06000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e20000-0x10)={0x8e, 0x6, 0x0, 0x100000000, 0x0}, &(0x7f0000af9000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000186000-0x8)={r1, 0xffffffffffff34fe}, &(0x7f0000da0000)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000f8000-0x2)=0x809b, &(0x7f0000d93000)=0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00008de000-0x20)={0x1ff, 0x2, 0x6004, 0x2000, &(0x7f0000932000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000665000)={0x0, 0x0}, &(0x7f00002fe000-0x4)=0x8) 2017/12/22 14:33:39 executing program 1: r0 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d19000-0x1)={0x6d8e}, 0x1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000113000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x9, 0x7, 0x1000000000, 0xc7, 0x0, 0x6}, 0x100000000}, 0x9) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x0, 0x10, &(0x7f00006c4000/0x4000)=nil, 0x1ff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00004d3000)=""/176) 2017/12/22 14:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b85000-0x11)='/selinux/enforce\x00', 0x60040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000d4c000-0x7)='ns/ipc\x00') 2017/12/22 14:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ftruncate(r0, 0x40000000000) write(r0, &(0x7f0000086000-0x26)="260000001200271093010700000000000000000400000000000000002010f951050003001900", 0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a9000)=@assoc_value={0x0, 0x0}, &(0x7f000019c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000794000-0x8)={r1, 0x1000}, &(0x7f00003cc000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000191000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00006bc000-0x4)=0xc) 2017/12/22 14:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000ae000)='/dev/input/mouse#\x00', 0x0, 0x20000) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000533000-0x8)=0x6000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup(r2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f00005f1000-0x10)={0x2, 0x20001000, 0x400, 0x6, 0x100000000, 0xffffffff, 0x7, 0x8617, 0xe6, 0x80000001}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000458000-0x10)={0xfffffffffffffffe, 0x104000, 0x0}) 2017/12/22 14:33:39 executing program 1: prctl$getreaper(0x0, &(0x7f0000001000)=0x0) dup(0xffffffffffffff9c) 2017/12/22 14:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x100, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00001ff000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f00009e2000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x8800) sendmmsg(r1, &(0x7f0000997000)=[{{&(0x7f00004a4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b4c000)=[{&(0x7f0000105000)="1e", 0x1}], 0x1, &(0x7f000011e000-0x3a8)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000252000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000704000)=[], 0x0, &(0x7f00005df000-0x12b0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/22 14:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbc000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2017/12/22 14:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000004, 0x7ffffffd) r1 = open(&(0x7f0000c1a000)='./file0\x00', 0x301000, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003fb000)={0x0, 0xfffffffffffffff7}, &(0x7f000002d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ea7000-0xa0)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x2, 0x1ff, 0x2}, &(0x7f0000518000)=0xa0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b53000)=0xac7, 0x4) accept4$inet6(r0, &(0x7f0000b88000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002c1000)=0x1c, 0x80000) bind$inet6(r0, &(0x7f00007ff000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bdd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00001a2000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0xd, 0xfffffffffffff000, 0x2, 0x0}, 0x20) write$tun(r0, &(0x7f0000fd6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}, 0x4c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xa7c}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) dup2(r3, r0) 2017/12/22 14:33:39 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c68000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000000000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000)={0x2, 0x0, [{0x0, 0xcc6f, 0x2, 0x1f, 0x0, 0x0}, {0xc000000f, 0x9, 0x2, 0x10001, 0xfffffffffffffffb, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x151100, 0x1d3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000004000-0x4)=0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000004000-0x4)={0x8, 0x3, 0x4}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000004000-0x4)=0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x48)=[@in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000004000)={0xffffffffffffff0b, 0x5662, 0x0}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000-0x3)={0x399f1336, r2}, &(0x7f0000003000-0x18)={0x3f, 0x100, 0x7, 0x80000000, 0xa44, 0xdd}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000007000-0xc)={0x0, 0x0, 0x7, 0x7}, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000004000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000004000-0x10)={0x100000001, 0x0, 0x0, 0x2bae}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000004000-0x10)={0x9, r3, 0x1, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000)={0x0, 0x0}) ioctl$TIOCEXCL(r0, 0x540c) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/61) 2017/12/22 14:33:39 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000009000-0x8)=[0x1, 0x3ff]) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/22 14:33:39 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fde000)='./file0\x00', 0x2, 0x80) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fde000)={0x0, 0x36, "478539d983795a164bb861402acc3c06ce48e1c7a958013634e2569ad70860a8be186c3587f76bfc81f8004f143a256b6ca79fbfe556"}, &(0x7f0000fde000)=0x3e) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fde000)={r3, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, 0x98) [ 170.097054] binder: 30561 RLIMIT_NICE not set [ 170.123502] binder: 30561 RLIMIT_NICE not set [ 170.128686] binder: 30560:30561 ioctl 40084504 20008ff8 returned -22 [ 170.135766] binder: release 30560:30561 transaction 179 out, still active [ 170.142846] binder: release 30560:30561 transaction 178 in, still active [ 170.149715] binder: undelivered TRANSACTION_COMPLETE [ 170.157811] binder: BINDER_SET_CONTEXT_MGR already set [ 170.163214] binder: 30560:30564 ioctl 40046207 0 returned -16 [ 170.172140] binder: 30561 RLIMIT_NICE not set [ 170.172192] binder_alloc: 30560: binder_alloc_buf, no vma [ 170.172214] binder: 30560:30564 transaction failed 29189/-3, size 0-0 line 2890 [ 170.183492] binder: 30560:30564 ioctl 40084504 20008ff8 returned -22 [ 170.198286] binder: undelivered TRANSACTION_ERROR: 29189 [ 170.203846] binder: release 30560:30564 transaction 178 out, still active [ 170.210795] binder: undelivered TRANSACTION_COMPLETE [ 170.215919] binder: send failed reply for transaction 179, target dead [ 170.222602] binder: send failed reply for transaction 178, target dead 2017/12/22 14:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00005a9000-0x8)=0x0) r6 = dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) getpgrp(0x0) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r2, &(0x7f0000f32000-0x18)=[{&(0x7f0000f59000-0xc4)="1f413ec081a90a588fff8a3c7e3ddbfb06a14c8f4ca4e4eac61cc6fbae26a2dd66d13e24d6b75cd535ac15516d3d605d0d0fbb25dcd48f41a5855b3a3ffd66dcadfc9e453707e3adc5c4244baf63e793bc944d40a1a7f5454b1fdbd0b858d46b6fd94277a432b002fe8d33181a0b455b17d3882a010b550cf0f8e094b6c6e03bb081b72fdb85cb99c8b0da8d2059d00c7ffc18f177fa75e0a39a394dcff85082363045ba457e560e545d14127a26ab482ac2f26b77d97a68375cded92c46151e6eb2eedf", 0xc4}, {&(0x7f00008a2000)="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", 0x1000}, {&(0x7f0000017000-0xbf)="b21a88a09793c54ee7c27fd62388ffec520999a586e552fbd87ae9de1ebe4afe2b10402e5d6922fd853852f5413ba4746d3d310e59ac532e0c915ef092385f3099ab94caf9516cc1fceb68c0626e4ad5cd84ff6c97e9a1c3a1b6859e6cacb008b4124ef717324dd5012d192b5dd8ca27c80fa94982415927b0e46de94110cd9035146a339e5f2e7207a108f027ec97793bd38d317a76c31e71470a9efeb91123944b077c3b665fbfe2d954e936f4b0b6de307386549afb8c4c411123a4fde9", 0xbf}], 0x3, 0x2) dup2(r6, r5) tkill(r7, 0x100000000000016) 2017/12/22 14:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cf2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) 2017/12/22 14:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = fcntl$getown(r0, 0x9) waitid(0x2, r1, &(0x7f00006bc000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x2, &(0x7f00009fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000062a000-0x30)=[{{0x0, r2}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) statx(r0, &(0x7f0000bdf000)='./file0\x00', 0x800, 0x801, &(0x7f0000fcf000-0x100)={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]}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000094d000-0x4)=0x0, &(0x7f0000d12000-0x4)=0x4) 2017/12/22 14:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a19000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000707000-0x6)={0x6, 0x1f}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/relabel\x00', 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000290000-0x10)={0x1, 0x20000800, 0xffffffff, 0x400, 0x4, 0x2, 0x7, 0x56908ebc, 0x0, 0x23b5}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00008d6000-0x18)={0x0, 0x0, 0x1000, &(0x7f000031e000-0x8)=0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:39 executing program 1: get_thread_area(&(0x7f00009b9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000de8000)="", 0x0) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_dev$mice(&(0x7f0000918000)='/dev/input/mice\x00', 0x0, 0x20000) recvfrom$inet(r3, &(0x7f0000f28000-0x80)=""/128, 0x80, 0x40010123, &(0x7f0000898000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000747000-0x4)=0x0, 0x4) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000034c000)=0x3ff, &(0x7f00008d7000)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x5}, 0x8) close(r1) 2017/12/22 14:33:39 executing program 6: remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0) getresgid(&(0x7f0000e7a000)=0x0, &(0x7f000037d000)=0x0, &(0x7f0000ce6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/dev/rtc\x00', 0x200000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00007af000-0x4)=0x4) 2017/12/22 14:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) 2017/12/22 14:33:39 executing program 7: waitid(0x3, 0x0, 0x0, 0x2002, &(0x7f000068e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000bb6000)='./file0\x00', 0x800, 0x0) creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) open(&(0x7f00006d5000-0x8)='./file0\x00', 0x2, 0x0) 2017/12/22 14:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b09000-0x18)={0x0, 0x1f, 0x0, 0x2, 0x81}, &(0x7f000070d000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000021a000-0x14)={r1, 0x4, 0x7ff, 0x7, 0x7fffffff, 0x5}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socket$unix(0x1, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003a7000)={0x800, 0x3c}, 0x8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2017/12/22 14:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000040000)='/dev/sg#\x00', 0x6, 0x2000) getpeername$inet6(r1, &(0x7f0000582000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000192000-0x4)=0x1c) r2 = add_key$user(&(0x7f0000f71000-0x5)='user\x00', &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b59000-0x147)="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", 0x147, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006dc000-0x8)={0x0, 0x0}) syncfs(r3) keyctl$dh_compute(0x17, &(0x7f00003b3000)={0x0, r2, r2}, &(0x7f00008c5000)=""/1, 0x1, &(0x7f00006e3000-0x2c)={&(0x7f00005c3000)={'tgr192'}, &(0x7f0000a94000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) kcmp(r6, r6, 0x5, r4, r1) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() read(r2, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r7, 0x100000000000016) 2017/12/22 14:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000882000-0xfa)="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") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003dd000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fd5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e47000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00004f5000)={r5, 0x4200000000}, 0x8) 2017/12/22 14:33:40 executing program 1: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x40, &(0x7f0000974000)="", 0x0) r1 = dup2(r0, r0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/22 14:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000d86000)={0x0, 0x0}) ppoll(&(0x7f000026b000-0x30)=[], 0x0, &(0x7f0000451000)={0x0, r0}, &(0x7f00000c8000-0x8)={0x0}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006df000)='/dev/kvm\x00', 0x8000, 0x0) fallocate(r1, 0x0, 0x5, 0x40) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000594000)='/selinux/member\x00', 0x2, 0x0) getsockname$inet6(r2, &(0x7f0000173000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000577000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000537000)={0x0, 0xc3, "0d2c55fd869c72c41921c194af3821b87507c80b2b4115423c211663f970e52ad9aaa22b20fafd47ee8f63f971144acc5012c90bed6742c9470a03ca9af731c2ab5ced5f7bd46166db193948ff4041f5ecd2cae832c656318cb962360e9aa2ee1ca24c568e5256d293eb99e9d22b0a9ace929187b36b7b71348b300364b2b1a95d2f3dc6156f72276824d701ae9425db8cd852046cd6d90315d09a27588dd2bd522a0ed8181cfd39df430aa86a6ec0b62f6c56eda6d1b107f96fb9264ba4fb770e6b16"}, &(0x7f000031b000)=0xcb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ae8000)={r3, 0x80}, &(0x7f00002cd000-0x4)=0x8) 2017/12/22 14:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001cc000-0xc)={0x0, 0x1be61cb586f04769, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000fd5000-0x10)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00001ca000-0xc)={r1, 0x0, r2}) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r8 = dup2(r4, r7) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000d75000-0x8)={0x1, &(0x7f000065f000)=[{0x0, 0x0}]}) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) r9 = getpgrp(0x0) fcntl$setown(r4, 0x8, r9) fcntl$setsig(r7, 0xa, 0x12) fcntl$getownex(r8, 0x10, &(0x7f0000957000)={0x0, 0x0}) r10 = gettid() vmsplice(r4, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r10, 0x100000000000016) 2017/12/22 14:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000127000+0xef5)="7033a865456f610095613152b3d688a303683c2156cf4821dc525eaab3eb75e26b5724e9ab4d4eb2aece9bf50fa7a26031e777389227c8dc58b8e199e38ac66ef9b37067e74039d6bb9635dd4f17f6d86c182312c2f183a1b02daa14680a0f8486f5479873a46890d895f5baf1b7e9d8ec9904084e38d5c7df844381f7adcc4e7ce919ec8a29240dc1e9896615e45c17fcac2e7960041ad00e24934c6c6cf3c11ab94f886385a65e1517bd25af8b573b98142f49a563ea37e20b9b9c81c204e8c7c3147d992fbdccbf8d9316bd5f67e46d51c42bbdacf6216b80e03618f26ee216ff3cbf", 0xe4, 0x4, &(0x7f0000f9f000)={0x2, 0x0, @rand_addr=0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) 2017/12/22 14:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000106000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000d61000-0x14)={0x8000, 0x80000001, 0x40, 0x6, 0x100}) 2017/12/22 14:33:40 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000001c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x28, 0x0}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000020000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x0, [@empty=0x0, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000023000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x81, &(0x7f0000023000-0x5d)="7143b8680132e0b887f0088d209d8130f625cc4c35cb2c311151374933d9c42f1784f38cd7ec76e71851993acf9f809bcb0c2d4d51bd076ac9e12cfb6c2976174e4000614040acd633aefd1d68a741a35446c6c9d83ced61ab3fbc1038") mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000023000-0xc)='keyringlo.-\x00', 0x3) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000023000-0x24)={0xfffffffffffffc01, 0x8, 0x5, 0x10000, 0x0, 0x3, 0xc800000000000000, 0x7fff, 0x7fff, 0x2, 0xa0bc, 0xa93}) 2017/12/22 14:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:40 executing program 2: unshare(0x20400) r0 = socket$inet6(0xa, 0x801, 0x0) sendto$inet6(r0, &(0x7f0000bc7000-0x102)="", 0x0, 0x0, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x103002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x14)={0x0, 0x0, 0x1ff, 0x1, 0x6}) 2017/12/22 14:33:40 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000d15000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1000, 0x4) 2017/12/22 14:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000110000-0xb)='/dev/vcsa#\x00', 0x5, 0x20200) sendto(r3, &(0x7f000004e000)="e2bc6921eafdbe1b", 0x8, 0x20000000, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000f26000-0xe2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/22 14:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r1, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) ioctl$int_in(r0, 0x5453, &(0x7f00001e2000-0x8)=0x20) r4 = getpgrp(0x0) dup2(r1, r0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) socketpair$inet(0x2, 0x80a, 0xfffffffffffffbff, &(0x7f00004f9000)={0x0, 0x0}) connect$inet(r5, &(0x7f0000dfc000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {r1, r2/1000+30000}}, 0x100) 2017/12/22 14:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x4579) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x3, 0x0, &(0x7f000000f000)={0x7, 0xcba}, &(0x7f000000c000-0x4)=0x0, 0x0) 2017/12/22 14:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d70000)='/dev/vcs\x00', 0x10802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fb2000-0xa)='/dev/vcs#\x00', 0x4, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cfd000)={r1}) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = dup2(r2, r2) listen(r3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e72000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7b000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000090d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TIOCSCTTY(r7, 0x540e, 0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00006e1000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fchmod(r8, 0x10) write$tun(r7, &(0x7f00000c6000-0x156)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/22 14:33:40 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000b62000-0xb)='/dev/vcsa#\x00', 0x3, 0x202) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000779000)={0x6, 0x9, 0x1, 0x5, 0x4, 0x1}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b87000-0x28)=""/40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000264000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x40, {{0xa, 0x0, 0xa06f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x40) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/188, 0xbc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000003000)={0x8, 0x8, 0x1, 0x3ff, 0xffffffffffffffa9, 0xfffffffffffffff7, 0x5, 0x1, 0x2, 0x5}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000003000-0x1c)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x1ff, 0x400}, 0xc, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0x2395)=[{0xb7, 0x0, 0x200, 0x4, 0x1800000, "b683608e6dba0da4e2194e18981a98270ea97e0fca4df376fe5982221bdf3dda7e0780b10ede2bff030a49a52d78e2310ec65cdfc0ab4d8b97cf1783de56023de44f843e19111deb17f3ec828161b33ce5a25a8745a7e170729fa0d102fbcafc28d04cf7e887251e5cfe03799afde61381c011cf9e543d41d4a11ec1f2be5fb684c7b5bf154322ca4e1027d8a7c0ed9c887b051470bd41a1bd3dceac6e6d5079488c2f50f4f5fe"}, {0x53, 0xffffffffffffffff, 0xb01, 0x6, 0x7fffffff, "5697aaa5611a1c32aa88bcbe58e2ad5d437d946250dff239af5319a200155e3d391aad55111b49f34b03ab2b190be3c0b669558ddfe01878686a85d493e5f65774e6ff"}, {0xf1, 0x7fff, 0x210, 0x9872, 0x3, "da78badaad3e087cc54561b72ebd98a217caf115b692550d3f4eb36cfe7e928751d1498c071df36828d53fe8fc8ee8b08eee1ab47da66689291a5a34fe4cdad8c82d1d558984f0b65d2a3ebb97277cac18130ad56ef666b39f13fb8b9b014bb81a214a3a184e3c15d3fa13fbe1ecf44a0522ff2d1413e91667ef87ad4dfcde2594e38ef3e0b39956c7ceab59525eb0a819dcc555aa804a01c5de5c02738b49214e4877fd470d5535078d67f8a0beb0036e54a55d78c2f9e1fa86efe0d3359ceb598a90ccfe9843fd01170be4a77dc0385e26ddfee6e1725dc1eba43a0704d49558"}, {0x1010, 0x4, 0x300, 0xdc1, 0x0, 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"a72f9edcd9345aecb7574224b65e3590cb7f3281eb5dcaee30134a0d3564f0ef821a63bec0a722a9b7ca840aaa533611d7826d5b7dcacbfd0b3a1f6d029dec664231c1e738078e165f52fb6690e127c4ff2675e417caf06fb7f79064ac3b1bc06ae11d2fdc18d0805a6edb04e4e775be41ff1b8a3f8da5213036f84f474573beac4dc4fb07a25bc105add00942411c78f1b3e3888820c1bf9835883e3ec74248ac39a26924291adb7d36b7767c7c5161e52d98c48878bc9a9a854dd090fe60c77cb1d877c5e5f783a06e40ec09f04a8b4d3357d53d148123057678f7cd2ccfaf6290864686365b3f33b22cb4d14b82"}, {0x6e, 0x4, 0x8, 0x8, 0x3, "de73265136eecb59ef223966d414d7ea9d7046ef0c9d0aa8847c204e4a6be4caccf22c745790815140789f5e8a27fa7be51e4d785338015888c4e6024993a881fa2225d24931b2eb2670c039a17dfe4fbab5d9b26e9db6f553573f4d2b0f"}, {0x7d, 0x155, 0x314, 0x1000, 0x6fd, "0ea4f12596c8023f4ba732f5b628415a00d67998e52404c622dd333b808ca2071c06cfd96989dd188505639d9a023d35b48fc9801b7b92735a5da5ecc182731172155c6399d41989e3362770c6c16db0ef7798d8c145fdc03f6012771197cae86405f4c436624b8419dd09c278"}, {0x18, 0x80, 0xa00, 0x7fffffff, 0x8, "d5b7230267c98e7b"}], 0x202}, {&(0x7f0000004000)=[{0x1010, 0x6, 0x400, 0x8001, 0x4, "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{0xac, 0x7, 0x400, 0x10000, 0x81, "a6e034c5c60079999425b64b67150d4e447dac7ecdeac27b76d1489dd49aae4df9ff510f27bed5358186934081574ed81abfcc0cd73158362f35b235a7cf521c6c85f4e1860715c2352b1e58b6c803623bb3efc7e316d1ac6b584e07fac9dbd464360cedbb3d770d62740c139e07f1d2ad6bf762eed1be301f9b1b3dbfc5a8cf782a53fc3362f557d9939c2b07fb0b2dd98dd03405589496cd620a8c"}], 0x10bc}], 0x6, 0x0, 0x0, 0x4000040}, 0x80) mincore(&(0x7f0000003000/0x1000)=nil, 0x1000, &(0x7f0000006000)=""/87) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000006000-0x4)=0x5, 0x4) r2 = dup(r1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001000-0x4)=0x100000001) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000003000)={&(0x7f0000002000/0x3000)=nil, 0x3000}) getpeername$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 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) r3 = request_key(&(0x7f0000005000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x25)='-selinux}md5sum:vboxnet0vmnet0system\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000008000-0x5)='user\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="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", 0x1000, r3) 2017/12/22 14:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x5, 0x2, 0x3fffc00000000, &(0x7f0000138000)={0x0, 0x0}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f000075d000-0x11)={0x0, 0x0, 0x20, 0x0, 0x0}, &(0x7f0000346000-0x4)=0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000090c000)=0x80, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000291000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00006d0000-0x100)=[{{&(0x7f0000397000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c2000-0x48)=[{&(0x7f000088f000)=""/179, 0xb3}, {&(0x7f0000633000)=""/198, 0xc6}, {&(0x7f0000432000-0xc2)=""/194, 0xc2}, {&(0x7f0000b1f000-0x76)=""/118, 0x76}, {&(0x7f00008d3000-0xbd)=""/189, 0xbd}, {&(0x7f000003e000-0xce)=""/206, 0xce}, {&(0x7f0000be4000-0xb9)=""/185, 0xb9}, {&(0x7f00001ee000-0xd)=""/13, 0xd}, {&(0x7f0000c25000-0x76)=""/118, 0x76}], 0x9, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000497000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000304000-0x50)=[{&(0x7f000030b000)=""/135, 0x87}, {&(0x7f0000006000)=""/163, 0xa3}, {&(0x7f000076f000)=""/115, 0x73}, {&(0x7f0000708000)=""/50, 0x32}, {&(0x7f00003d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000733000-0x5)=""/5, 0x5}, {&(0x7f0000bad000)=""/101, 0x65}, {&(0x7f00008b0000)=""/28, 0x1c}, {&(0x7f0000f78000)=""/165, 0xa5}, {&(0x7f0000bd0000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000626000-0xb4)=""/180, 0xb4, 0xd88}, 0x80000001}, {{&(0x7f000071b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f0000844000-0x52)=""/82, 0x52}, {&(0x7f0000a45000)=""/183, 0xb7}, {&(0x7f0000cb1000-0xcb)=""/203, 0xcb}, {&(0x7f00000d8000)=""/24, 0x18}, {&(0x7f0000458000-0x8b)=""/139, 0x8b}, {&(0x7f0000fca000)=""/174, 0xae}, {&(0x7f0000212000-0xa6)=""/166, 0xa6}, {&(0x7f0000eee000-0xcb)=""/203, 0xcb}, {&(0x7f0000be0000)=""/244, 0xf4}, {&(0x7f0000dd4000)=""/66, 0x42}], 0xa, &(0x7f0000867000-0xd)=""/13, 0xd, 0x1}, 0x0}, {{&(0x7f0000662000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b8d000)=[{&(0x7f0000dd5000-0x17)=""/23, 0x17}, {&(0x7f00001ac000-0xa7)=""/167, 0xa7}, {&(0x7f000068b000)=""/123, 0x7b}, {&(0x7f0000bc2000)=""/64, 0x40}, {&(0x7f00005e6000)=""/4096, 0x1000}], 0x5, &(0x7f00005be000)=""/29, 0x1d, 0xffff}, 0x101}, {{0x0, 0x0, &(0x7f00002ed000-0x28)=[{&(0x7f0000162000)=""/240, 0xf0}, {&(0x7f0000dfc000)=""/212, 0xd4}, {&(0x7f00008eb000)=""/44, 0x2c}, {&(0x7f0000cbc000)=""/219, 0xdb}, {&(0x7f0000cc4000)=""/48, 0x30}], 0x5, &(0x7f00005c1000-0xad)=""/173, 0xad, 0xfffffffffffffffe}, 0x4}, {{&(0x7f000068c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e92000-0x38)=[{&(0x7f00004d2000-0x3e)=""/62, 0x3e}, {&(0x7f0000fc5000)=""/68, 0x44}, {&(0x7f0000f55000-0x73)=""/115, 0x73}, {&(0x7f0000707000)=""/30, 0x1e}, {&(0x7f00003eb000)=""/28, 0x1c}, {&(0x7f0000769000)=""/0, 0x0}, {&(0x7f000063b000-0xcf)=""/207, 0xcf}], 0x7, &(0x7f0000d4c000-0x77)=""/119, 0x77, 0x3e}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000094e000-0x5)=[{&(0x7f00002ab000-0x1000)=""/4096, 0x1000}, {&(0x7f000022c000)=""/4, 0x4}, {&(0x7f0000f2f000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f000017c000)=""/155, 0x9b, 0x7ff}, 0x4}, {{0x0, 0x0, &(0x7f0000cc6000)=[{&(0x7f00003fb000)=""/153, 0x99}, {&(0x7f0000bcb000)=""/186, 0xba}, {&(0x7f000073a000-0x19)=""/25, 0x19}, {&(0x7f0000f45000)=""/78, 0x4e}, {&(0x7f0000676000)=""/228, 0xe4}, {&(0x7f0000d92000)=""/223, 0xdf}, {&(0x7f000053a000)=""/21, 0x15}], 0x7, &(0x7f000098d000)=""/222, 0xde, 0x5}, 0x6}], 0x8, 0x40002100, &(0x7f000033b000-0x8)={0x77359400, 0x0}) 2017/12/22 14:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b50000)=0x0, &(0x7f000093b000-0x4)=0x0, &(0x7f00009ff000)=0x0) stat(&(0x7f000048f000)='./file0\x00', &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000137000-0x8)='./file0\x00', 0x4000, r0, r1, 0x80, 0x10000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000bc5000)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) 2017/12/22 14:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00007c1000)={0x0, 0x0}, 0x0) connect$unix(r1, &(0x7f0000a8b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000535000)=0x0) unlink(&(0x7f00008b7000)='./file0\x00') bind$bt_l2cap(r2, &(0x7f0000f27000-0xe)={0x1f, 0x6, {0x9, 0x6, 0x3, 0x1, 0x6, 0x9}, 0x8, 0x9}, 0xe) sendfile(r1, r0, &(0x7f0000b6d000)=0x13, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000bda000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0x7fff}]}) 2017/12/22 14:33:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/hwrng\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000461000)={0x0, 0x0, &(0x7f00007c9000-0x8)=[{&(0x7f0000be9000-0xf5)="93082dc6a05c5a2c9c8d11a82ba7a6ef291a5306c54f420b7ae3431bc9986c53d8bf36100d8d46e83e5b285a85621830a5f031a1d678b80e87e5e0ca928940b2de4dd5a520d4b6a3d16b01b17882e4f1a3874d0f59ee452d131e00c986c6b4fc9b0306bf1520980d683de0a62828ad08e6d723406136c5eae094053d179315b4a01a027209aafbdf9dfd8bdaf3350820a4d71e5f0933562beb2242d2ed36c753467deea94ab2f50a31527ee97912cec6a1bd2214d551d5a2fd426284d38ff8b9bedb3c635a9423f8fa02b1b51827ebb33b1d455005b737f866a099e3c977f6e25b78ed91181be22f61386a7a66ee9188c343a6e379", 0xf5}], 0x1, 0x0, 0x0, 0x4000}, 0x80) fchmod(r1, 0x1) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f000062d000)=""/29, &(0x7f00002ac000-0x4)=0x1d) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00005e1000)='wlan1)\x00') 2017/12/22 14:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000bba000)={0x0, 0x0}, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00001f2000)={0x4, 0xd000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00008c8000)=0x3) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:40 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r2, 0x0) fcntl$addseals(r1, 0x409, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000012000-0xd)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) 2017/12/22 14:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, 0x0) fcntl$setsig(r4, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(fpu(pcbc(aes-aesni)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) bind$alg(r0, &(0x7f0000b72000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000055e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005e4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b3000)=0xe8) 2017/12/22 14:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x2, 0x210) write(r0, &(0x7f0000283000-0x24)="240000001d0021000d16e025000000fb0c47009a100005020010010b9c0000000001e12d", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f4c000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) pipe2(&(0x7f0000037000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fa1000)={0x0, 0x0, 0xa28}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000054b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000638000-0x10)={r2, r3, 0x3}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/22 14:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) sync() bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(0xffffffffffffffff, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/22 14:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000176000)='./file0\x00', 0x1, 0x120) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000aa9000)={0x5, 0x6, 0xdd2e, 0x8, 0x5}) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000341000)='/dev/rtc\x00', 0x610080, 0x0) mkdirat(r2, &(0x7f0000a09000)='./file0\x00', 0x80) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000217000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000044000-0xee)={0x0, 0xe6, "1749fbb6737886160f317ceb6ec79061ae1fd203a69123d77d6664c7967fff04ed5d2a9a323a15b321f13dd6b0217ab8db88dee719fd7a0e726725a336ed341fd96d39a6b6d9e89789018da937bf9bde709f918358ff9a0a489286fb6fdc08cc8093d661b81b4ed787cec5fdccb7f13235832da5920efa934f7645f8720a4118f32af32c9db0e32e16462bfa0ec7ff70ca2db2db3dead53df8b61ce471f3cf22a0375c580c5e5c2b3b911dbfbaf0200493154e332f9a8430ed736025c978d38a621807e0368c067409a25b894755593dc3ad50329bd272d1ef39ab77ef8c561890cfa00bf6b4"}, &(0x7f0000d2b000-0x4)=0xee) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000f0000)={r4, @in6={{0xa, 0x0, 0x2, @empty={[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]}, 0x6, 0x8, 0x3, 0x2, 0x1}, 0xa0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cfa000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000868000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e4000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00004f7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000657000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007d4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc5000)=0xe8) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000893000)=""/211) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b20000-0x4)=0x4, 0x4) fchmod(r3, 0x40) 2017/12/22 14:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x2, &(0x7f0000443000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = accept4(r1, 0x0, &(0x7f00007cb000-0x4)=0x0, 0x80000) getsockname$packet(r2, &(0x7f0000850000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009bd000-0x4)=0x14) writev(r1, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2017/12/22 14:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b6d000-0xb)='/dev/vcsa#\x00', 0x400, 0x200000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000087d000)=@ioapic={0x6000, 0x5, 0x5, 0x5, 0x0, [{0x3, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x1a000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fffffff, 0x3, 0xffffffff00000003, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x80000001, 0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x10000, 0xcd28, [0x0, 0x0, 0x0, 0x0], 0x27b}, {0x8001, 0x4, 0x800, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x8, 0x40, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x45, 0x84, 0x3d, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x6, 0x1f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x1, 0x62c, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x90, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0x6d5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xfffffffffffffff8, 0x31, 0x20, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100000000000000, 0x80, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x8b, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x8, 0x9, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0xd8, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xff, 0x9, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x8, 0x2c752499, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000749000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000ff7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000728000)={r2, 0x2, 0x10, 0x100000001, 0x9}, &(0x7f00001bc000)=0x18) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000990000)={0x6, 0x0, [{0xc0000001, 0x3, 0x5, 0x8, 0x3ea6373d, 0x0}, {0x8000000b, 0x401, 0x4, 0x8f, 0x29, 0x0}, {0x4, 0x8, 0x4, 0x7fffffff, 0x10000, 0x0}, {0xc0000000, 0x1f, 0x80, 0x3334, 0x3, 0x0}, {0x0, 0x5, 0x3, 0x7ff, 0x400, 0x0}, {0xc0000000, 0x7ff, 0x1, 0x3f, 0x9, 0x0}]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005b3000)={0x1, 0x0, [{0xbcb, 0x0, 0x7ffffffd}]}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2017/12/22 14:33:41 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r1, 0x3, 0x4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x18cf, {{0xa, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) get_robust_list(r0, &(0x7f0000001000-0x4)=&(0x7f000036e000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="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", 0x1000) 2017/12/22 14:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000de9000)='dns_resolver\x00', &(0x7f0000c4c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f1000)='em0%\\[vboxnet1eth1mime_type\x00', 0x0) r0 = open(&(0x7f0000c6b000)='./file0\x00', 0x10040, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000394000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x2, 0xff, 0x4, &(0x7f0000cbb000-0x10)=@generic="b88f4878c280cef79c9324df7d45f039", 0x0, 0x106, 0xd13d}) ioctl$TCFLSH(r0, 0x540b, 0x7fff) 2017/12/22 14:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000cec000-0x4)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000274000)=0x0) 2017/12/22 14:33:41 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0c000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) bind$bt_sco(r0, &(0x7f0000be9000)={0x1f, {0x5, 0x5, 0x145e, 0xfff, 0x8, 0x31d2}}, 0x8) flistxattr(r0, &(0x7f0000d5e000)=""/199, 0xc7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0xc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x40, 0x1000, 0x20, 0x3, 0x0, 0x0, 0x1080, 0xa, 0x400, 0x10000, 0x4, 0xa, 0x0, 0x7fff, 0x0, 0x80, 0x8, 0x280a, 0x7, 0x4, 0x5, 0x8, 0x9, 0x1, 0x0}, r2, 0x0, r1, 0x8) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x400, 0x800}, 0xc, &(0x7f0000002000-0x8)=[{&(0x7f0000001000)=[{0x72, 0x1, 0x200, 0x8000, 0xf6, "7e29c1497eca78cd7bd3c825aeb619df166c28dac58b8818868ad7ee3e4028f37f03fec417b36d5b2079bbf859a321c09dc63128a6ac66c0beae9d58b74cde43891300fac73ed89d5e6cf8a6d203d3e26bb4922ac9c710c099eaa2f8ac881569aa86"}, {0x70, 0x8cd, 0x23, 0x932, 0x7ff, "92e2f2f154729a9e77254ba6f3ea74b4b33e88312d3a9d433a885d04aa7e96933acb68f6de98f984be7c1efbf02e987ea0d9c4ab93bf6f50a02cb3f76c14e38f0bef498eb397cb0159ee601f933c9c75b82ab14f07c8d06f5a2f762b182f09b7"}, {0x37, 0xfff, 0x92c, 0x40, 0x9, "eb79e8333ff3b8710e08d017e8451ae468050416ab19a2c3b87c482d5aa92c3403d9ee8c17f3cd"}, {0x108, 0x1f, 0x400, 0x3f, 0x1000, "10f5b0244a394edee8cb834ff3094560801eaa60afb7a50fff15172449c10d826ab494a398815ffcf14d9f6275ceb3db5895dbd7522c61992e882fa61c419cb749782e15dd38333bb9258cf695ea53d65792660c4f12722429455e133e09724dda6c6494e40276e004b236ed9b8c1db9f5ff0e53eb716c4619a85e06da57e509ed8161a868be8f005517fb1132d33e2e3b1e121781d1879d210c8b9a4e38ec630b29c58e783083c87301ab3838fe68e85964684932070a1a3e3d372599d85522ade783b3f188eeab8ee8666afc600dd2209070625694d19a3aeb14ca2ced451aa451220fdbab164c7101e202d3531056b4f897561930cb42"}, {0x80, 0xc7a, 0x600, 0xfffffffffffffffe, 0xdf, "795aec58cd5a0425ad511f19d16e86edab802889710123da78e293f812e6bc398393aa10c15b2587796626ec4cbcf11b81895bdb50f0794c9be44f20d73af65a6b39cbdb0f60dae820e54ba532420a2336d6ef1f500c3a6301e3bd8036af4451ae4fcf48772c40a81472cfd83d84ca41"}], 0x2a1}], 0x1, &(0x7f0000001000)=[@rights={0x34, 0x1, 0x1, [r5, r0, r6, r0, r5, r6, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r1, r0]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r5, r6, r5, r5, r5, r0, r0, r0, r5]}], 0xb4, 0xc010}, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000004000-0x28)={0x5, 0x0, 0x0, 0xa1a8, 0x81}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) kcmp(r2, r10, 0x1, r1, r9) fcntl$setown(r5, 0x8, r10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000007000-0xc)={r11, 0x2, 0x30}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r8, 0xf, &(0x7f0000009000-0x8)={0x2, r2}) 2017/12/22 14:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, 0x0) fcntl$setsig(r4, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r1) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:41 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x0) read(r0, &(0x7f0000010000)=""/9, 0x9) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000f000)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000008000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000012000)={0x9d, 0x3f, 0x4f3, {0x0, 0x0}, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x1, &(0x7f0000001000)={{0x0, r1+10000000}, {0x0, r2+10000000}}, &(0x7f0000009000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 14:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000e3000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000205000)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0xff}, 0x1c) fremovexattr(r1, &(0x7f0000e55000)=@known='system.sockprotoname\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r2 = syz_open_procfs(0x0, &(0x7f00005ba000-0xa)='ns/cgroup\x00') accept4$inet(r2, 0x0, &(0x7f0000521000-0x4)=0x0, 0x80800) 2017/12/22 14:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000b9f000)="2600000022004700c72807008980e8ff06006dbc002b1f00c0e9ff094a51f100000700000008", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000c58000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000070000)=""/233, 0xe9, 0x0, &(0x7f0000afc000)={0x3, {"873732fdb15ef0"}, 0x0}, 0x10) r1 = memfd_create(&(0x7f0000cad000-0x2)='+\x00', 0x2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00008e6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xaf, 0x0, 0x40, &(0x7f000076b000/0x2000)=nil, 0x7}) r2 = getpgrp(0x0) process_vm_writev(r2, &(0x7f00000a7000)=[{&(0x7f0000fa8000)=""/4096, 0x1000}, {&(0x7f0000fc7000)=""/166, 0xa6}, {&(0x7f0000d8c000-0x80)=""/128, 0x80}, {&(0x7f0000b79000)=""/14, 0xe}, {&(0x7f0000fa9000)=""/4096, 0x1000}], 0x5, &(0x7f0000b23000-0x8)=[{&(0x7f0000ef1000-0xdf)=""/223, 0xdf}], 0x1, 0x0) 2017/12/22 14:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) rename(&(0x7f0000072000)='./control\x00', &(0x7f0000767000-0x10)='./control/file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000987000)='net/mcfilter6\x00') utimensat(r0, &(0x7f0000731000)='./control/file0\x00', &(0x7f000080b000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) getsockname$packet(r0, &(0x7f000023e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d29000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000afd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/22 14:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) fchmod(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d23000)='/dev/hwrng\x00', 0x801, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ba9000-0x20)={"fcfe8bfee1107c1cbbda8d668c2f5581", {0x4, 0xffffffffffffff34, 0x401, "6354dec28ee7", 0x8200, 0x0}}) 2017/12/22 14:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, 0x0) fcntl$setsig(r4, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000172000-0xd)='/dev/net/tun\x00', 0x0, 0x101) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000270000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000303000)=0x0) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00001d0000)=r2) 2017/12/22 14:33:42 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000021000)=[], &(0x7f000002e000-0x8)=[], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000023000)='/dev/cuse\x00', 0xa9d2a7970b2d81c0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) wait4(r1, &(0x7f0000033000-0x4)=0x0, 0x2000000a, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002f000)={r0, &(0x7f0000014000-0x34)="5a7d345f7079bd0bd6b5d91369cd7de14db5abd57cb427165132aa4ef8174e20865dc9a4014ec75113b7fb50225353f86a9c94b4", &(0x7f0000031000)=""/51}, 0x18) 2017/12/22 14:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x2) r0 = syz_open_dev$vcsn(&(0x7f00000e6000-0xa)='/dev/vcs#\x00', 0x3, 0x115401) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001a3000)=0x0, &(0x7f00002ed000)=0x4) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000684000-0x8)='./file0\x00', &(0x7f00001cb000)='qnx6\x00', 0x105403, &(0x7f0000995000)="") mkdir(&(0x7f0000dec000-0x8)='./file0\x00', 0x50) rename(&(0x7f00004da000)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2017/12/22 14:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000366000-0x80)={[0x102000, 0xf000, 0x3004, 0x10f000], 0x4, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f48000-0x8)=0x9eb8) getsockname$inet(r0, &(0x7f0000113000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc9000)=0x10) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f16000-0x9)='/dev/vcs\x00', 0x10000, 0x0) bind$ipx(r2, &(0x7f0000f3a000)={0x4, 0xf9d6, 0x2, "ddb82fcc2ff5", 0xa9f, 0x0}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 14:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000707000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e2000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000468000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) getdents(r2, &(0x7f00004bb000)=""/44, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x7fffffff, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x200, &(0x7f00003f6000-0x8)={&(0x7f00000dc000-0xe0)=""/224, 0xe0}) 2017/12/22 14:33:42 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000749000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003d9000-0x4)=0x1c, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000344000-0x6)={0x800, 0x100, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0x0, 0x0}) 2017/12/22 14:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a37000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000f67000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:42 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000396000)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) r2 = socket$inet(0x2, 0x3, 0x1) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r4 = fcntl$dupfd(r3, 0x3, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00007a2000-0x28)={@generic="e3c2ed999ba167906dbcb9762d295785", @ifru_data=&(0x7f000097a000-0x20)="39bb3e28292a4ef6face5f1f4ffde743b2c197b0de4c54b2a73245fcf9b41971"}) write$tun(r4, &(0x7f0000f34000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 14:33:42 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000d3000-0xa)='/dev/vcs#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a1c000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x400, 0x10, 0x7, 0x8}, &(0x7f0000d4e000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c4000)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r3 = memfd_create(&(0x7f0000762000-0x9)='/dev/kvm\x00', 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000368000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000ab8000)=r4) ioctl$KDSETLED(r3, 0x4b32, 0x6) 2017/12/22 14:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000000000a, 0xdf) sendto(r1, &(0x7f00007af000-0x2f)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) 2017/12/22 14:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c36000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00008ac000)=0xfffffffffffffffb) syz_open_pts(r0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000678000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) dup(r1) 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$TIOCSWINSZ(r1, 0x5414, &(0x7f000023d000)={0x0, 0x0, 0x0, 0xfffffffffffffff9}) 2017/12/22 14:33:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc668, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80003, 0x0) write(r1, &(0x7f0000683000)="26000000130047f12001b1dc59002200160b010000000000000023ffff000133050003003f40", 0x26) [ 173.185855] device gre0 entered promiscuous mode 2017/12/22 14:33:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_dev$sg(&(0x7f0000dcf000)='/dev/sg#\x00', 0x7ff, 0x8080) perf_event_open(&(0x7f0000781000)={0x4, 0x78, 0x81, 0x7, 0x6, 0x2, 0x0, 0x7f6aa68e, 0x10, 0xe, 0x59a635e0, 0x2, 0x4, 0x15, 0x0, 0x5, 0x1, 0x3, 0x6, 0x820, 0x0, 0x200000000000000, 0x5, 0xfd, 0x9, 0x0, 0x0}, r0, 0x5, r1, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f00002d4000)=0x0) socket$unix(0x1, 0x5, 0x0) 2017/12/22 14:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) truncate(&(0x7f00002d8000)='./file0\x00', 0x2) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) r8 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000153000)={0x0, 0x1a3, 0x30}, &(0x7f0000e64000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000e8e000-0x8)={r9, 0x7}, 0x8) tkill(r8, 0x100000000000016) 2017/12/22 14:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r1, r2) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bind$bt_hci(r2, &(0x7f000028a000)={0x1f, 0x5b, 0x3}, 0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00008aa000)=0xfffffffffffffff7, 0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00002d9000-0x40)={0xa080000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) pipe2(&(0x7f00007e5000-0x8)={0x0, 0x0}, 0x80000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2017/12/22 14:33:42 executing program 3: lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002a2000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000d9f000-0xa)='mime_type\x00', 0xa, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000fe0000-0x8)='./file0\x00') syz_open_dev$mouse(&(0x7f0000fe0000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x3ffc) 2017/12/22 14:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d3a000-0x8)={0x0, 0x0}) sysinfo(&(0x7f0000e37000-0x6)=""/6) 2017/12/22 14:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) r0 = socket(0x10, 0x802, 0x0) time(&(0x7f0000f31000)=0x0) write(r0, &(0x7f000075e000-0x24)="240000001a0025d500de000400b2000000d80a0004bf020500000012000000000000e3e4", 0x24) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000cfa000)={0x0, 0x0, 0x0}) 2017/12/22 14:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c38000)=0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0x23, &(0x7f0000ec5000)={0x19, 0x2, 0x4, 0x80000000}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ea000-0xc)='/dev/autofs\x00', 0x20100, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000931000-0x4)=0x93e6, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000687000)={0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}, 0x14) r5 = syz_open_dev$vcsa(&(0x7f0000e58000)='/dev/vcsa#\x00', 0x3, 0x4000) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000047d000-0x40)={0xa000000000000000, 0x106000, 0x88, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/22 14:33:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4006, &(0x7f0000001000-0x8)=0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = getpid() ioprio_get$pid(0x2, r1) gettid() 2017/12/22 14:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f000037b000-0x13)="6d690ebc787479706530766d3a6574312a2900") 2017/12/22 14:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) lremovexattr(&(0x7f00007a0000)='./file0\x00', &(0x7f0000e5a000)=@known='system.posix_acl_access\x00') 2017/12/22 14:33:42 executing program 6: r0 = memfd_create(&(0x7f000073c000-0xe)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000761000)=0x2, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sched_getattr(r3, &(0x7f0000fba000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) close(r1) 2017/12/22 14:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000093a000-0x9)='net/stat\x00') connect$bt_sco(r0, &(0x7f0000da9000-0x8)={0x1f, {0x4, 0x4207, 0x44e, 0x0, 0xa776, 0x8dc9}}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3d000-0x10)='/dev/sequencer2\x00', 0xc0, 0x0) write$sndseq(r1, &(0x7f0000b30000-0x30)=[{0x40081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2017/12/22 14:33:42 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0xac, 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, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20026, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x29be, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/rtc\x00', 0x103, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000064000-0x14)={0x0, 0x1ff, 0x3fffffff8000, 0x4, 0x0, 0x7}, &(0x7f0000c86000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009a3000-0x8c)={r2, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) poll(&(0x7f0000001000-0x30)=[{r0, 0xffffffffffffffff, 0x0}], 0x1, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x5) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000068b000-0x8)=0x0) [ 173.787568] netlink: 'syz-executor7': attribute type 13 has an invalid length. [ 173.806864] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 173.858497] netlink: 'syz-executor7': attribute type 13 has an invalid length. [ 173.868096] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 14:33:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ae000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getresuid(&(0x7f00003a7000+0xe02)=0x0, &(0x7f0000d7c000-0x4)=0x0, &(0x7f0000e6b000)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e15000)=r2) r3 = socket(0x40000000015, 0x5, 0x0) utimensat(r0, &(0x7f0000130000-0x1)='./file0\x00', &(0x7f0000136000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) bind$inet(r3, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x28, 0x114, 0x3, "1f7b17db48c82c0cf1a85666efc34d2ba66ea1ce836bc3332d"}], 0x28, 0x0}, 0x0}], 0x1, 0x0) quotactl(0x5c95ab3a, &(0x7f0000da8000)='./file0\x00', r1, &(0x7f0000d02000)="954a0aa7775c61e3e28a876ed7c9ad555dc5788e33c2cb0ad41790210f5c3cfe0a15c44168e20fe6e74c6c19997ef58d3d56664ac53462a051c14ee4a83dbb0eec1ac9372f16860811c2ae32249f1b526fc3d13549089045ecf7a2dbd15a69f8078420a36166889832b523fc6b0eaba219e8ac58cfc37e9818a3abb6c1fc1d0f1d597f68c3dde04291097694f3e7e0affa460106dd8aebbe3fd2fa11f69f77e6fc07b0817ff1cc807a26f301b0cb1ef48ea9566a9670b7700fb625ead69a20a891525e32c3fc0908986068b377fcfa42fa0bb1ba98cd778925a2d40ce2a17c1e664ed1173bd104b7b93613345ebf5afd538fa0067d3a8969a5dbf22aa64c13") r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f000067e000-0xa8)={{0x7, 0x9}, 'port1\x00', 0x90, 0x40, 0x0, 0x3b9d532b, 0xd54, 0x9, 0x5, 0x0, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00009a3000)={0x80000000, 0x56, 0xf1, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000017a000)={0xfffffffffffffff7, 0x1, 0xcc, 0x5, 0x9}, 0xc) syz_open_dev$urandom(&(0x7f0000cb2000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/22 14:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f17000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) bind$bt_rfcomm(r1, &(0x7f00009cf000)={0x1f, {0x5, 0x101, 0x8, 0x1, 0xffffffff, 0x9}, 0x401}, 0x9) 2017/12/22 14:33:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000010000-0x1000)=""/24, 0x18) getdents(r0, &(0x7f000058e000-0x53)=""/83, 0x53) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a0d000-0x8)=0x0) 2017/12/22 14:33:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000cfd000-0x8)={@rand_addr=0x0, @rand_addr=0x0}, &(0x7f00009c6000)=0x8) r7 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000993000)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f0000e25000)='/dev/binder#\x00', 0x0, 0x800) 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, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_fuseblk_mount(&(0x7f00000d7000-0x8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000000)=r4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00007c0000)=0x0) 2017/12/22 14:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b60000)={0x1, [0x0]}, &(0x7f00006bb000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000627000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00002d0000-0x10)={0x1, 0x3, 0x3, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f39000)=0x3, 0x4) sendmsg$netlink(r1, &(0x7f000000f000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000020000)=[{0x11, 0x2000000016, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}, 0x0) 2017/12/22 14:33:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r1, r2) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:43 executing program 3: accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)="2ee9877d580ad32fd7906bb6af1000e4cd9781039daf1d4c619c10da5f9f37f69f", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/12/22 14:33:43 executing program 1: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000164000-0x21)="8f2a3b118b75f2b7104e69ad37792ffb13bd6c76036b578028f04cc2acf125eff5", 0x21) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001000)={0x0, 0x0}) eventfd2(0x1, 0x80801) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000036d000)={0xe40, 0xc060}) bind$ax25(r1, &(0x7f0000538000-0x10)={0x3, {"a3b28cab2d7054"}, 0x10001}, 0x10) 2017/12/22 14:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e6d000)={0x0, 0x0}) accept4$packet(r2, &(0x7f0000edb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e4000-0x4)=0x14, 0x80000) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000712000-0xa8)=""/168, 0xa8, 0x100, &(0x7f0000179000-0x10)=@llc={0x1a, 0x1e, 0x1, 0x0, 0x54, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair(0x2, 0x3, 0x0, &(0x7f0000c2a000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000e4d000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000530000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000556000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000326000/0x2000)=nil, 0x2000, 0x6, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000005000-0x30)={0xc0, 0x0, &(0x7f0000b3e000-0x150)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f00009ac000)=[], &(0x7f0000872000-0x10)=[0x0]}, 0x1}}, @acquire_done={0x40106309, r4, 0x0}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000088e000-0x30)=[@flat={0x0, 0xa, r5, 0x3}], &(0x7f000063d000)=[0x0, 0x20]}, 0x8}}, @acquire_done={0x40106309, 0x0, 0x3}], 0x6e0, 0x0, &(0x7f00002ff000)="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"}) 2017/12/22 14:33:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000001000-0xe0)={{0x3, 0x1, 0x1000, 0x0, 0x1ff}, 0x100000000, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x800, 0xf907, 0x2, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000adf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000ed3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000076e000-0x4)=0x14) clock_gettime(0x0, &(0x7f0000f69000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c8000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f0000d9a000)=[{{0x0, 0x0}, 0x8, 0x2, 0x5}, {{r2, r3/1000+30000}, 0x4, 0x0, 0x200}, {{0x0, 0x0}, 0x70000000, 0x7f, 0x5}, {{0x0, 0x0}, 0x9, 0x100000000, 0x67a9d9e3}, {{0x0, 0x2710}, 0xdb, 0x80, 0x0}, {{0x0, 0x2710}, 0x7, 0x3, 0xac}, {{0x77359400, 0x0}, 0x3, 0x2, 0x2000000000000000}, {{r4, r5/1000+30000}, 0x9, 0x8, 0x10001}, {{0x0, 0x0}, 0x5, 0x8, 0x7}, {{0x0, 0x2710}, 0xffffffffffffffff, 0x7, 0x4}], 0xa0) r6 = socket(0x11, 0x3, 0x0) bind(r6, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000d6d000-0x10)={0x1, 0xffffffffffffff05, 0x9, 0x4}, 0x10) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r6, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f00001aa000-0x1010)=[{0x100, 0x0, 0x0, 0x0, 0x0, "c8fe789443d25d518dbf67cb03dbe80d4317bcc6443c7326e3611b916d9f8e45fe072fce9278a93b2b86adbf41b3f5f362076c7275ee4235dfaabb4496ef1a874b1bd4a37afdfb36f1d003ae6884d161cf7bfa0f029d7ce154ec2d199a1c083669f1f02012e3e30c7e3abcdfcd230141991653035aa8789088e1784b3f7f006083611dde9b545ac5aea5c92ec35fd38fa65f007eab9808542266b8fd9f1ff26cd7a3aa6007cc7e5310a7183a27ee92d5f68004673faf2162412774d5450b000000000000666c265d4938913bd154d46687f0b4f378ff8fbe5c2ab9c3398a934deb7d7f5fe0ef6fa4351ef04ce7c4204e"}], 0x100}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2017/12/22 14:33:43 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) ppoll(&(0x7f0000d40000)=[], 0x0, &(0x7f00001cf000)={0x0, 0x1c9c380}, &(0x7f0000740000)={0x1e40000000}, 0x8) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000b75000)={0x7, 0x0, 0x1aea}) mount(&(0x7f0000317000)='./file0\x00', &(0x7f0000cfa000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000819000-0x700)=""/1792, 0x700) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e85000-0x3)=0x0) syz_open_procfs(r1, &(0x7f0000074000+0x4dc)='net/connector\x00') getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) 2017/12/22 14:33:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f71000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000d81000)={0x0, 0x0, []}) 2017/12/22 14:33:43 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000589000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00005ea000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r1, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) bind$bt_rfcomm(0xffffffffffffff9c, &(0x7f0000ad7000-0x9)={0x1f, {0x400, 0x7, 0x5, 0xffffffffffff8000, 0x3, 0x3}, 0x1}, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004f7000-0xc)={0x0, 0x9c, &(0x7f0000bbc000-0x9c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0xfa38, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000bf0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000e85000-0x98)={r8, @in={{0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x8}, 0x98) mq_unlink(&(0x7f0000dc2000-0x11)="7365637572697479e57472757374656400") fcntl$setsig(r4, 0xa, 0xe) r9 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r9, 0x100000000000016) 2017/12/22 14:33:43 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000482000)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000320000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00003ed000)=0x800, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2017/12/22 14:33:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000dc9000)='/dev/usbmon#\x00', 0x7, 0x684040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000a0e000-0x58)={0x5, 0x7, 0x7, 0x3, 0x2, 0x8640, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000006d000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000690000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/22 14:33:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00006be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000003e000-0x4)=0x14) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000047f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x39, 0x3, 0x2, 0x7, 0xa0, 0xa0, 0xc6c2, r2, r3}, {0x0, 0x3f, 0x1c, 0x6, 0x6, 0x9, 0x3, 0xa012}, {0x4, 0x800, 0x742, 0x25}, 0x1, 0x448, 0x8001, 0x0, 0x48, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x9}, 0x13, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x52c, 0x7, 0x3, 0x8, 0xfffffffffffffff7, 0x3, 0x100}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x20000000000000cb, &(0x7f00008d6000)=0x0, 0x4) 2017/12/22 14:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000a64000)="", 0x0, 0xfffffffffffffffc, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f8000)=0x0, &(0x7f0000fc3000-0x4)=0x4) socket$inet(0x2, 0x8, 0x6) getsockopt(r0, 0x1f, 0x200, &(0x7f0000b58000)=""/245, &(0x7f0000ae3000)=0xf5) [ 174.478325] device lo entered promiscuous mode [ 174.523037] device lo left promiscuous mode 2017/12/22 14:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00004a7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000574000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/hwrng\x00', 0x200080, 0x0) mkdirat(r4, &(0x7f0000e71000)='./file0\x00', 0x8) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000297000)={0x1, 0x5, 0x6, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000180000)=""/214) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000098f000)=@common=""/16, 0x10) 2017/12/22 14:33:44 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000005000)={0x5, 0x2, 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]}) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/22 14:33:44 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8001, 0x40002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00004fa000-0xc0)=[{{0x0, 0x0, &(0x7f0000001000-0x28)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="a44925f7d5e96f98c727c9bb68c09756aeae06bc11c710d02c4a55060ee68d9a25062dcaf544071a8536263480f652797ada7f762696181a2eb08e78e14e895ec5210f97cc86264f214889e474fd91542246fd170d1d77593522e1152a95f6f04d3c7d7fa185329d58a4c63ff835760723ea81bd068f4530e4e7b96e728ac3885f60817c74f1e7fd3bc4ff1baf436381f23225f9d337c4d9e7c5e062c1c6c627df11cb3efb436a9017875722eeda29724c09a41d896d06", 0xb7}, {&(0x7f0000adf000)="a04c4581b023fe5b3c08a3184d6e8535847f63caacfac4a4bec2eca87dc7465ecd969786fc45217925d977dd6a82720b1f9e491e81aa0fd0702f2c098110ef0cf84f1055057cf0eefe012b6a48db2085eda1ee8e272c47734df80d2ca6c56bfae9cb35f0bf6ad4bfbdba16df4299c1cbca95aa09bead1cb5f9170c9eadcf6b9935f81675c1b9ccf017d83613b8b80ab387cbbc7cd7a6e6959d4b", 0x9a}, {&(0x7f00002e5000-0xb2)="8abbb09c4ff3032a18f9ade884e73227cba172bf65e48dd004fa7aa2bcac9dbd4fabdb13c89db3beb2a1f24e406c25f06849cae4ac95ec91bc89636ae441f1dcd02ea0e65b21de35e20dc861af0f60cdda7785a7a9107443cbd07c07ba13294e463078d256842b4586669135e94ffbf7445f0e62fdbad473adc4e27721cbcfe4b9cc19fbf94f376678b076d3e183e912273dcaa9c4d8e4e1f5cb0350507e746475966a0f81951e2aeaf8d00d32aee89ed03e", 0xb2}, {&(0x7f0000063000)="8815c5caf3fdcf1e900e77b99b3806d5c72c6727b42c37934d581169128d50b0ec83591a0258a113aae51b9d667e67b47a8793b87033fa89383a362349433da900f3f2848b7917bc14f9e149732120ccde6a86bbb9c95ef56ef27b47f3fea109e629c1bdb8b132872ed988ff598aeaba9bfa3e81bc41e2c3f2cfa12d8d42773335d8380a686e1cb4694997544271b7fc29890f8ab906897bc1442b", 0x9b}], 0x5, &(0x7f0000000000)=[{0x104, 0x10b, 0x6, 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"d32b8db4704a3aa595d9164bb4f9e93f439d57b1d03d3a7730f5b8e74c221ef344dee86f2afd61bc416dcb125b9b852aab206e82a8777530c080fd2cde981282b1f0a33af9570ebfe520ba42f9a1661de36e61ea0f25bb2128486a76102a16e6b62e0e2e592cef0f5b3d929ac5dadc8dc91d7d79354cb536b71f2f63db1fdc2706b2b9d479c7478ea996b7906059753cd86c551dfd4ae0624d2b"}, {0x10, 0x0, 0x980, "c16df9"}, {0xec, 0x103, 0x7f, "071ed31760eedd46a195e2faa527d38aea05366d539468677d7d5079294e7529a4ef38aa22d64b9ddc39f9458a63ed0f41875915b31faf0f1c5d1ca62ccc1f69ddb23aac6baa867d373ab546a5e039895612f95cc043440bc3dc570283d7bd5f575af95a96a447f7b3bac56fa2b331d87f6f0082eb96cc252e7ea55d0fc8bcf9b8c52e3a4dfa4be374dda0293b1d62d418a52209bad990a2a7512d7366a1880a93a921e485e0573fc7c44e996513a880fb9d5de0ccdde5a4f73430986e02bb36f48d5797107b9b5f0160778642b18ded199ee1cf0d2fd291e21078bb62"}, {0xe0, 0x10f, 0xf574, 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{&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f00007e9000-0x58)=[{0x58, 0xff, 0xc, "58f671209ac5cc5b59461e9e5fd9cad6018c4b71cfc5af58f3dcefe418e36fab8fc9aa677b74fc9757dddd965f30a5df83280408dcad4039c429d1160d9cedb0e419ae1fcde5f5c602"}], 0x58, 0x40}, 0x4ed}, {{&(0x7f0000ff5000)=@rc={0x1f, {0x400, 0x8, 0x0, 0x3ff, 0x9, 0x3}, 0x3}, 0x9, &(0x7f0000001000-0x8)=[{&(0x7f0000f09000-0x52)="9b22ead0f46e8813f57e226511a584baf5d15d31e9262e59ea79123c6eda1cf09f48730f52d605f0477b3aee22e45ed2a467e00cbf9d49e933004aeb0c249bb66249235d33c12de50d73235e3da1bbc60868", 0x52}], 0x1, &(0x7f0000b92000-0x200)=[{0xb8, 0x104, 0xfffffffffffffffc, "2aec1f1a78c1eda93bb3c13d3d9d455226c3ae62650388d8a8228cbad591a8bc3814f4730474d6d82ed985a196081d86c0ee03046cc488a63800e445ef21fbf2319d25b8ffb6fff2e7d6123564b1c0842c52608b32cb23c4eac30427fa0450d09418a108aca551bef165640409f3b9f7e9440a0f6e14fa1fe17224ac8020edc77947a8e9a0c70ec8b8c0af2c1aa48ef449293ac5ceacd0a65e1ae2acc7c499eb3fdca2308a8ca70123"}, {0x74, 0x11f, 0x3928, "7c60ad74b7cba120774742358f6e0c8775bf04d136f9cdcdf5c47d824d610fb84049509355e6b6d9c906c594136bf258dd191bb1eac588761fc8c35c4c8932ca8ca830d04aab53651d206657bde053302673d7677b92db967f2e331a62711f01e6bcbe2782a7ac"}, {0xd4, 0x18a, 0x3, "5175ec99abb07bdbe37f47940a5e0a42692d2c7bbe16b01f292e297109d0ea25348efe44f72b644f388e2f16e7c0ab677244ba30cbefcfbed390a4ef9c37a77915851810c07406f31099aebcfa7a1353bcb5a064568cb259f8ac492538cc91bc8c29a09cc590ac27ac276c3ef6c50b096945c091a3ab432fd704f965d4cccc75998015675a5ca3b49d1113afa5eebba2b21ae38c3006e6ca4ca7c3f43a908a4232301585815949f467e95f56796ef3287338212e160cf99e7e50cde602282b67eb10a5c16b7cc6"}], 0x200, 0x4000001}, 0x5}], 0x6, 0x40000) get_mempolicy(&(0x7f0000296000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f000090b000/0x3000)=nil, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000a3000-0x4)=0x10000, 0x4) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00007cf000-0x96)={0x0, ""}) 2017/12/22 14:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000be5000)=0x0) r1 = syz_fuse_mount(&(0x7f0000036000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e71000)='/selinux/access\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002f1000)='/dev/cuse\x00', 0x2100, 0x0) io_submit(r0, 0x1, &(0x7f00006de000-0x28)=[&(0x7f0000ee6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00004a2000-0x43)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 14:33:44 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fed000-0x7)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b7c000-0x8)=[{&(0x7f0000868000-0x2d)="290000001800ffffffffefffff000002021304000000ff000400000000000000000500ffff5400f64e", 0x29}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000fec000-0x30)="e6e8771d469fad5b22299a11291c000008009ec6ae98888e65dd8411b776042d1b6fea48c2cdb5c8cce5583e77b475") 2017/12/22 14:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) socket(0x5, 0xf, 0x851a) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000089b000)='/dev/loop-control\x00', 0x8080, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r1, r2) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e74000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c31000)={0x0, 0x0}) r1 = dup(r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d21000)=0x8, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x402, 0xb) 2017/12/22 14:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000c8000-0x90)={0x0, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 14:33:44 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ef1000)="", 0x0, 0x0, &(0x7f0000c63000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x60)='-', 0x1) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51, 0x0}, 0x10040002106) 2017/12/22 14:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000624000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendfile(r1, r1, &(0x7f0000618000)=0x0, 0x81) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/22 14:33:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x218202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000+0x45c)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000038e000)='user\x00', &(0x7f0000344000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000071e000)='\b', 0x1, 0xfffffffffffffffe) accept4$ipx(r0, &(0x7f0000d0c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000996000-0x4)=0x10, 0x800) keyctl$invalidate(0x15, r1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ec9000-0x4)=0x1, 0x4) 2017/12/22 14:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000869000)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000097a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000940000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000e4000)={0x0, 0x0, 0x0}, 0xc) eventfd(0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2017/12/22 14:33:44 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000005000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000006000-0x48)={0x4, 0x6, [{0x9, 0x0, 0xff}, {0x1000000000081, 0x0, 0x80000001}, {0xf, 0x0, 0x1}, {0x0, 0x0, 0x6}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) delete_module(&(0x7f0000585000-0x6)='ppp0\x00', 0x200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d9000-0x18)={r3, &(0x7f00001d7000-0x7a)="700129355be89c0dd279139a198eae85caf4319090d9f659651bf745a96f2f9ea7491c4e17069c7b217188f884d3acd3327eca46b43bd80affe30edae09aa11ab1e4c6c72b8cf7f70a5a8f17188e8933527bcdc653d2a7a44ff6ee33784a337db1297fa9c8748f3d668f9ceb0ca97b289d5067766abcec978a24", &(0x7f00004af000)=""/160}, 0x18) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ae0000)={0x3, r2, 0x1}) 2017/12/22 14:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f99000-0x4)=0xdfb, 0x4) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) pipe2(&(0x7f0000a0f000-0x8)={0x0, 0x0}, 0x80800) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00004a0000-0x4)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000d7c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000427000-0x4)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00005cd000)=0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bca000-0x4)=0x0) r7 = getpid() r8 = getpgrp(r7) fcntl$setown(r2, 0x8, r8) fcntl$setsig(r5, 0xa, 0x12) r9 = gettid() vmsplice(r2, &(0x7f000038c000)=[], 0x0, 0x0) tkill(r9, 0x100000000000016) 2017/12/22 14:33:44 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f000074e000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00005f5000-0x8)=[{&(0x7f000088a000-0x29)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000860000-0x11)='/selinux/enforce\x00', 0x10002, 0x0) 2017/12/22 14:33:44 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000072e000-0x15)='/proc/self/net/pfkey\x00', 0x141, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x8)={0x0, 0x0, ""}, &(0x7f0000005000)=0x8) 2017/12/22 14:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000071e000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b7d000-0x9)={0x6, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f000064f000)={0x5, 0x78, 0x8, 0x6, 0x0, 0xa33, 0x0, 0x8, 0x0, 0x4, 0x40, 0x101, 0x1, 0x1, 0x0, 0x7, 0x1, 0x1, 0x1ff, 0x8000, 0xff, 0x100000001, 0x0, 0x200000000000000, 0x5, 0xae96, 0x0}, r0, 0x55e, r1, 0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f00001c2000-0x50)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000e67000)={0x0, 0x989680}, &(0x7f000095c000-0x8)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002a6000)=0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/22 14:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000cc8000-0x14)={0x7ff, 0x0, 0x10001, 0xea, 0x0, 0xffffffff, 0xff, 0x7, 0x3, 0xc1}) ioctl$TCFLSH(r0, 0x40045436, 0x2) 2017/12/22 14:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r2, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001ce000)={r3, 0xcd, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000076000)='/dev/rtc\x00', 0x204603, 0x0) openat(r0, &(0x7f0000368000)='./file0\x00', 0x20000, 0x40) mlockall(0x3) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r0) r2 = add_key$user(&(0x7f000090e000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000015d000)="b33ab70087ebe0d94fc59cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb500fb4690ea52246bd3d32b1a91f944edb74b1f50ae0872387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd72b506e8b9511", 0xc0, r0) r3 = syz_open_dev$vcsn(&(0x7f00003c9000)='/dev/vcs#\x00', 0x5, 0x800) pivot_root(&(0x7f00008d3000-0x8)='./file0\x00', &(0x7f0000e69000)='./file0\x00') getsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f00003e2000)=0x0, &(0x7f0000f26000)=0x4) keyctl$dh_compute(0x17, &(0x7f00003b3000)={r1, r2, r2}, &(0x7f00008c5000)=""/1, 0x1, &(0x7f00006e3000-0x2c)={&(0x7f000097f000-0xe)={'tgr160-generic'}, &(0x7f0000a63000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:44 executing program 3: prctl$intptr(0x0, 0x3) 2017/12/22 14:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000063000-0xa)='/dev/ptmx\x00', 0x8883, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000273000-0x4)=0x7) writev(r0, &(0x7f000054b000)=[{&(0x7f0000457000)="12", 0x1}], 0x1) pipe2(&(0x7f00007c4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x200, 0x0) 2017/12/22 14:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x800023) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = getpid() r4 = getuid() lstat(&(0x7f0000457000-0x8)='./file0\x00', &(0x7f0000b42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a54000)={r3, r4, r5}, 0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000d1e000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "010005"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/22 14:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000083f000-0x8)=0x5) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r1, 0x0, 0x40000000000008, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000101000)='/selinux/policy\x00', 0x0, 0x0) writev(r3, &(0x7f00002f8000)=[{&(0x7f0000fa9000)="f45ba806fca83a39ce1b4ef09e7889ed56d03286d2432745a5b4309b8918245106abdcf9a69f7dada22880673aa5c8751459bfab7e", 0x35}, {&(0x7f0000383000)="aea791cd362fcc295078f5a7ede928a539ff371122fa", 0x16}, {&(0x7f0000b7b000-0x94)="7ad841c389bdea0b3e29fc3402990c45557aa2a3cd007230b4142a45a3cf5a6a016e3c7924d9fd5c19834efa093159f25159f7d9cbb615ba222dd544919b1ebb7d17fa9ce22c8644be97cac82b119db2e5a54b4936139f2b2ec9be1097b5b2a259882180de53841e7386968c10a6e3e52d2a77df46f8b7ce2821560b3e0611cc81123fa19b1f168a5db2c6d0617711adeb59f69c", 0x94}, {&(0x7f0000a81000-0x1000)="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", 0x1000}, {&(0x7f00003fa000-0x8b)="09af4d009470e046eedabae28f36a0bdd4fe96158466aff26c6bf1ce2b15e5186d7d92d92c42e83c64e3d1a2370dcdc45dcb2e6b32ec7368565f215ffc88ddac500cd8dbe0730909af75cb2bc838dab4bc1a9055174a291bad75a28ca2e631c10a2759df4ef684e9327fc2c9efcb7f5380cb0825cf80c60b4906e4d36024289d13a9339535f69b3c2c700e", 0x8b}, {&(0x7f000037b000)="6a609b86ac4321cb22a77fe834f9370f37bfe51c565bb0fac86133dec45a7a67077ed63bac9c368860c02413cc064da2623661440b9778f3496f465b5000cf4d06bdcdb4fa810963fade96a798c1836c23b2d4fe49cd145e945fe92414634818ad28ee673773d38dbb152f3a1d8073e7642c6a2df860d191b47833aa56c51dac2987468e554df769a182b4b7da92d37aac0413ed71c5b812c7f527c4357550f1772d456fe4c9c48d81cd33dac7d174692026d474975be0bf46061f639b", 0xbd}], 0x6) 2017/12/22 14:33:44 executing program 5: set_mempolicy(0x4000, &(0x7f000083b000)=0x0, 0x100) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080805, 0x0) r1 = creat(&(0x7f0000462000-0x8)='./file0\x00', 0x12) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000099000)={0x1, 0x0, []}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f8d000-0x4)=0x0, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000605000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000a42000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000391000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 14:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:44 executing program 7: prctl$intptr(0x22, 0xd) uname(&(0x7f0000514000-0x40)=""/64) 2017/12/22 14:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000320000)={0x5, 0x78, 0xe2, 0x0, 0x4800, 0x1, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x37ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) 2017/12/22 14:33:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000013c000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$tun(r1, &(0x7f0000959000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="e64542bc058f", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000db9000-0x58)={{0x398, 0x80000001}, 0x0, 0x7fff, 0x459, {0x10000, 0x6b3}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000e84000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r3 = getpgid(0x0) sched_getscheduler(r3) 2017/12/22 14:33:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006be000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000550000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) [ 175.782543] device gre0 entered promiscuous mode 2017/12/22 14:33:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xffffffff, &(0x7f00007ce000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebf000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00004a2000)=0x0, 0x1f) open$dir(&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/22 14:33:44 executing program 7: arch_prctl(0x1002, &(0x7f0000a37000-0xb6)="eb8a21740a84cb6aa219a2bd66335e87f4a4e7aa148db08f23428d8c9c4fdf015296faebdf672d64b8220839ea532969003946c885fc0a3a4d46de8c7258352676eac2f537eeedac0059a9fd575d09cb01f3fb84a4be3f237323f006d2f4c7752b274eb97653651178fac4a437e51bcf00f2bb86511a8584f9062c9b34a8ca48d8c6732919ac80b86e1bba4318246fa3612894b4873a00497c4f5f965e5ff6fcb1fcc2474b9cb996b77555d2de50a8b71bd522020d6c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000843000-0xf)='/dev/sequencer\x00', 0x282000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000dd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getdents(r0, &(0x7f000012a000-0x82)=""/130, 0x82) prctl$seccomp(0x16, 0x0, &(0x7f00004f0000)={0x5, &(0x7f000073c000-0x28)=[{0x6, 0x6, 0x3, 0x0}, {0x7, 0x7, 0xe8a5, 0x2}, {0x400, 0x8b62, 0x401, 0x1}, {0x0, 0xffff, 0x3a641ca0, 0x10001}, {0x43, 0x8, 0x100000000, 0x200}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000044000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) syz_emit_ethernet(0x6a, &(0x7f0000658000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5, 0x6, 0x88b}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x9, 0x6, "398e73", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000be0000)="52a9884b9b045c7a395bba0549363b1672") setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000281000-0x2)=0x1, 0x2) clock_getres(0x7, &(0x7f0000f9d000-0x8)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000161000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000938000)=0x1, &(0x7f0000373000)=0x4) mknod$loop(&(0x7f000069b000)='./file0\x00', 0x5, 0x1) 2017/12/22 14:33:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000941000)={0x0, 0xec, "393a6e980ed013c8fe946c74d0a8fdc733f62736a87be31806fa12db5d32e50affad3f6cf1998e0be0cbf16cef1f87638accab2a20fed2968fe0598b5cc7b3bd4ac0258ad0e704d3b655e0386094064b899c32012afe60f4b6da31f2a4479078ef43ef3fadd2ffcae7a17b98426f215b2e88cbb89b9ca6d308760f5c8f8457e97c1a454b09e9d26981b8644df9552553b563aaeb494c814d3af245dd6ad5d001d07a06f3903221381738fa2d9472966b91c490f782f9a89c30189a3123f880fcc53d5529d67d31546b8072624d63dfb73b4ab9d7897ed866ed4438e16e6dd55dbfd39f7192e8bb3b05c0460f"}, &(0x7f00001d6000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000080d000-0x8)={r4, 0x2}, &(0x7f000014b000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2017/12/22 14:33:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r1, 0x80007387, 0x0) r2 = dup2(r0, r1) r3 = getpgid(0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r2, &(0x7f0000a68000-0x10)=[{&(0x7f00001e3000)="9da6d8d484f7e6ea3b544fb3873a4c5ad12d1d8c239d3d00f980958e0f08fb114af80c4d800679958ca963cd6da446c281b86d740e70ffcc0c9eff236945701c3e0bd3d6492c306fab7548e2ffc0742912cf2659e70b00c074e8dcb2586e427bb3a2fbef9681d84cfd61b2307ecdd0df2089b3e10bc12b41e91957a4e937f1834abc48b043d9b3eacc9c680c276fa677a92d3286b1ceb8c152626e517dcdad3b1d4783d6996d8eb55e0731ba50bd39fce80f3651f3e80487195b3f4319b7725219db99d25c968d645263dadc2833", 0xce}, {&(0x7f0000d33000)="bec97e03851b23308822ce39d77d1199aa", 0x11}], 0x2, 0x1) stat(&(0x7f000022f000-0x8)='./file0\x00', &(0x7f0000779000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000927000-0x1c)={&(0x7f000045b000-0xc)={0x10, 0x0, 0x8, 0x4aae}, 0xc, &(0x7f0000ba5000)=[{&(0x7f0000cf2000)=[{0x4b, 0x7ff, 0x100, 0x7, 0x1000, "b1595c794d68f07250ec8af6e76532966f5b31442a1463a980971668f1097f59ab5b4a56fa78395ebc75992e37fc3353163e5bdf6a7d9c2ff7ce8c"}, {0xd4, 0x1, 0x20, 0x1, 0x1f, "c327f6d9bf36161be910b0b5d54af8cf206b15e7cb07383957b04208d8b179759690c89a77eb74dbc12052d04cb1f924c278e89f6a95485977c14b91caf1668b146f1a5e235420270f1c54b2e427dfdf3d3dccad4e3a5e8c6d1946813c0c4ca7714a32189d4047c488dc73d5914998ce0c704d31e890a1e96f7a07071188f1f6318436d4749b3489db3fe4561412f93f33354d9926fef99b834a9dd99d7f050038f225ec9f504969728ae8f08e7cbed714cdb939f466f61f4f48641220c48511f6fab728"}, {0x66, 0x4, 0x2, 0x100000000, 0x2c, "6894059f0ef658d0da4b41dbaea9ed6ab9e6f99494ee5524d89cc5c0fdbc2df21faa2b2716e08bc145b046908d51b785e8dd876d771caa665464b2aecf6fef4729ea97726bd1605c0ac77c47d7b9ecbc103f6ad9998b"}, {0x3a, 0x3, 0xc00, 0x3, 0x1f, "60b0e9ae91cfe1ed18292f3616d35d23b8d763fecd2b1567f739db406f30817fe172246bd6e60d6f41e5"}, {0xca, 0xfff, 0x20, 0x2, 0xb9, "2719b332626504ec4dad9884b38172f15e148749b295e09ae4260eed82c7592396dfc4bf9d9c84177e12d61b8da97916f9fdfed42566a15f4c1967aade2303c88ecd54d2fc5584d73f50040c87669809a6bc215b1c8189fa98aa2e300aff70a2837a4832cb4dfe832bae770dc061dd6467533a1fe420bc12f4d4b0024183eb6a6065afd1eebe22d5b9dd9fc6729f0dbfddf5422ad6d4687e55dc4e40d5b096f6d8e4d398c7c001ff647551b9076512d3424ff34a7986d9991196"}, {0xfe, 0x0, 0x302, 0x9031, 0x2, "59921512b2db50250fd609743fa2e713b3a3750e3618a4f1273a38bab938226674af9886e5d77656c944ec47a7a2628ac89e0226d7bf9252639927028190747ef32ff552d8c1079f11a5c7118523a49e657a087ac4634cba30159382224ddd051fd990642683214da547ba5ebe86db48faf7eaf71b26d7f7100b936a773dcfd903660dc8358289435cda343e2f98603f72959bf4d8dd637ea3256e9b1efd92cfa4eb7d892ce66a32ac002dadd1c6c508d5af38d0cbe87dbb7a77516180b5f73500dfe65bcad49a7d9a10b279cfaef2cc1ce67f3182ebbd1aca297672983a3b2ccc600ff6bc462c054940c07c2fba"}], 0x387}, {&(0x7f0000c61000-0x5be)=[{0xa9, 0x5, 0x400, 0x7, 0x8, "ba96864d3e04f01e56b8a14de775c60931bd182fb5d8bea6786387cbd2ab260f466f92226b6e6f12f2a6754962d14e4823be61ca4ebf1de4712f5db258cbeb82756c311de711d1c387b36a3e054ed51d0d7b08f71e726fc97fe8e92172c97ae100b39fa3bbebb19574f446b9b4eb2c48d149b5b2ed4e79139a9ff67e2e9928aae81185ea0689cb32ac1daa9f34def0b3ba61ba350ab54d3849"}, {0x7a, 0x0, 0x220, 0x10000, 0x7f, "9060477314abc3fa2baca5eb2baa34fb523875c7a0bf43051fb552b14cb9d81f3760d65b0016a4b66e9a2bca7455167f295fb3f5bd8b6dacf0bbca05892b508bbe6dc9068de2ada813b74f9fcdee850e423869fc1913c25196b4bcfe00e4aebf775a5df9ec4cc4cd1399"}, {0x10c, 0x5, 0x400, 0x9, 0x4, "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"}, {0x52, 0x5, 0x8, 0x1, 0x5, "2fc588291bece3a146cbc42ee4c93ebee21d922261eaa9f1c69978734cedb30dc611d409e39774608dcec939f36d956d8b8139a4ce5ea295a5e8188106c69bf54890"}, {0x8e, 0x2, 0x200, 0x2, 0x1f, "7caba7728e740ecc9915acf119ef5a4c314f10bbb3c58be81e6237811e7b98766982e0be947487ccb679fc48a68edde02b51283addc9096b42d6e03d2555f2cee750b76a46c76ee3926f00c1af30b5870fcd7c3d9c6416f6a2deffcc27fcb90aa56681020eeff4cf051494a85e52f08b4a83b20c1c67ee0a609f4869a889"}, {0x89, 0x80000001, 0x400, 0x20, 0x2, "8e50f156e3bb9685da24fef7abd6ff026961a7f6f138b36dd8c88d0005aa87f98551c7fba326b6b1fdfacb11556c78a10f10d252109171517631bd5f10e7f8ec292f9692870e3f4ac1830fd5ed9157ebbbeac7b686b73ba9066ef95cf3c1798815a3d6f8cdd55d264144df78765485ab1d2145c24140ed6afc"}, {0x91, 0x1, 0x8, 0x1, 0x80000001, "35f228978db6a24303fff142243e771330da5151c98bc27b7c499a821e18a364f31eb46940926d94ff90ae258d55d38256529b7e602a5344a01e532b3dc4307682235e4e24e173b1b5a770923d5e50901edde8f3fd6a6936a44c64d20113750261b4d2c1d85b9cf82f75a97ee4a78b4485d486704ebb9431470d9942ee8e0dadcb"}, {0xe1, 0x2, 0x300, 0x7b, 0xff, "3c1a9973d333ca0af6b5de00488461de9d2e829f4a947586fe463046e70c85e020eceb2cf38932dc373ed316df540e23ed3311966c750eb5b89be236b0c55bb384f5d86c931e8d64c3e7185a53bb8f028e178decc96efa6559f5cc76e14f2a8b7ffecf888e2514b05fdba2240230ce5d43e23b2814410819aa53b56657f096b1986c7dc45ee24571d36ff63ae10dc941183ee2130abb4c5f1aa3ad147b556cd008a6c1ea84ce51fe01fa0d0dd5381fdeb6ca44442d1e7da8d2331901ea6d5cd018dff2b1b9f6c6f9a0bda78871f136ec1d"}, {0xb4, 0x9, 0x2, 0x2, 0x0, "399a5a2bd68bf1b6162a78c3b70d5bf11e4494bc9913142c58b4b46ce136363bdf195a5911f47a63ac464b64e5d1c2f8c6c4bf158ea9c2fb68378ec17ee5972b29c783db653881305ed4b3fc695cf40af29b8bdb55b1cd23083638c9b9720d35946421e4b4bb0443dea6b79367f1cda1f9942437ecbc6c6a224f5eb5b9401487b7dbc367ddfa05dc483360bcfdd1740145ee36fca94b04d1ba94b7dd9c8da3be38e92e9a"}], 0x5be}, {&(0x7f00007cc000)=[{0xea, 0x8, 0x0, 0x7, 0x6, "da9e9f3e8027f28331a0e4c5c0ce5a3e97acbd73a3c49d4b843bda8c83ca8f44c9f452cd0a7c69ae5470d16ac1d0a42d705bc25a033028cc27a14af287324bed6e7f87a066c51cf4e474e21c1d9f0c356498ea2ce43c77bcf0adc755ec1b0a5acb9616e24b1f2295c6b71ae738f59f096a5bdd7473948b6f37374105f2e4cce3ea97c9b8d2d56dc82573e750811d986167046bfcca3fb76d4c5762d6873dc48f1cc096ac4a82179f6722b1e5a56ce0d2386e33cd556c85480f945c087756bf3d78f4ae0165a1d5c49e1aeccbbdb4ee832dfbe43be05f1c2d62c1"}, {0x35, 0x1, 0x10, 0x7ff, 0x9, "c9b7a410ae240f33469fe73552ccbf6689c1fa43c5ae060a4a1f99ee03b6d8549fdd68b62d"}], 0x11f}], 0x3, &(0x7f000098a000-0x3a)=[@rights={0x2c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r2]}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, r1]}], 0x74, 0x4001}, 0x4000000) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000a8b000-0x1)=""/122) r7 = dup2(r0, r6) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00001ae000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000187000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000071a000)={r8, r9, 0xfff}) r10 = getpgrp(0x0) fcntl$setown(r0, 0x8, r10) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000a60000)=""/4096) fcntl$setsig(r6, 0xa, 0x12) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000062c000-0x8)=0x7) r11 = gettid() vmsplice(r0, &(0x7f0000666000)=[{&(0x7f00007a0000)="c1", 0x1}], 0x1, 0x4) tkill(r11, 0x100000000000016) [ 175.805009] kauditd_printk_skb: 7 callbacks suppressed [ 175.810453] audit: type=1400 audit(1513953224.902:122): avc: denied { dyntransition } for pid=31052 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2017/12/22 14:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) listxattr(&(0x7f0000956000)='./file0\x00', &(0x7f0000c7e000)=""/153, 0x99) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e06000-0x10)={r0, 0x18, &(0x7f0000350000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/22 14:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008f3000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e65000-0x590)={0x3, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x41, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff380e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ba0000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf63, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @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]}, {{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000913000)=0xf3, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/validatetrans\x00', 0x1, 0x0) execveat(r2, &(0x7f0000969000)='./file0\x00', &(0x7f0000fc1000-0x8)=[&(0x7f0000a2f000+0x30f)='nodev\x00', &(0x7f0000547000)='\x00'], &(0x7f0000ece000-0x14)=[&(0x7f000055c000)=',wlan1\x00', &(0x7f0000565000)='\x00', &(0x7f0000d8e000-0x5)='user\x00', &(0x7f000069e000-0x13)='keyringselfmd5sum-\x00', &(0x7f00004d5000-0x1)='\x00'], 0x1000) sendto$inet(r1, &(0x7f0000a64000)="", 0x0, 0xfffffffffffffffc, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r0, 0x0, &(0x7f0000cb3000-0x4)=0x0, 0x800) r3 = getpid() sched_setattr(r3, &(0x7f0000dda000)={0x30, 0x3, 0x1, 0xe2, 0x8, 0x1, 0x7, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008d2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000018f000-0x4)=0x1008) nanosleep(&(0x7f00005fe000-0x8)={0x0, 0x0}, &(0x7f0000458000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005ce000-0x10)={r4, 0x6, 0x0, 0x0}, &(0x7f0000c73000)=0x10) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f00003d3000)=[{&(0x7f0000743000)="9e0bf21e0da43b6483e495bae516fa0fd578b36cf51251ccde0c81e4c8d5deef7bea0ab23e2420a1ab7cc2b86b45bb32d809551c5a8f486377c0512f5e4ae2fafe4c804ee8d68dfbba0bf48256c57f18b15a40f18f7749eb54f767fbd3de77b5c242ada669d70e27195885a383e455c75b95ecb837ba62a2562ec61c42fea7ebf613ee9181e1dd0f5b32d0099fe251fc602327c033e7d11ddd4670a337", 0x9d}, {&(0x7f0000287000)="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", 0x1000}, {&(0x7f000021b000)="4b74bf4131421588207d877d65ca9c42f2ad99b8ed87a4daabab5cebab03a58cc20ab6", 0x23}], 0x3) write(r0, &(0x7f000061d000-0x1f)="1f000000f601ffd6040001ffffff000000000000010000e4ffffffffffffff", 0x1f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f0000522000)={&(0x7f0000071000)=@generic={0x2, "fec02a2693a042753998f421244f1a0f0d33dbb7010318e93a19d16ad6f4c3645d4b86a7fd8175ccfcaa13a72c1d0cc68785df6e2e6b95095dd3dc5b395868be0d74b3224444b1f3eeb3368bd5e1d14b8b927b7fd11d2eda1bb95cb1c6032180725c3c5d154fc0249b3e1c3b22cd2a58476292dc6bee87d2e8eb08b61a20"}, 0x80, &(0x7f0000eda000)=[], 0x0, &(0x7f000036f000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f45000)={0x9b72989f5712da8e, r0, 0x1}) openat(r2, &(0x7f00005b5000)='./file0\x00', 0x10000, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0x4) 2017/12/22 14:33:45 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d22000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a15000)={0x26, 'aead\x00', 0x1, 0x2000c, 'pcrypt(rfc4543(seqiv(rfc4106(authencesn(sha3-512,cbc(cast5))))))'}, 0x58) dup3(r1, r2, 0x0) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f000051b000)={0x0, 0x6, 0xffffffffffffffff, 0x303, 0x2, 0x9}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004b2000-0xe)='/selinux/user\x00', 0x2, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000ea6000-0x8)='./file0\x00', &(0x7f0000d31000)={0x8, 0x0, ""}, &(0x7f00006fa000)=0x0, 0x1400) r2 = perf_event_open(&(0x7f0000660000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006f2000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008ae000-0x10)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e43000)={r3, r4}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) r5 = add_key$keyring(&(0x7f0000add000-0x8)='keyring\x00', &(0x7f0000508000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r6 = add_key(&(0x7f0000931000-0xa)='id_legacy\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f89000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$search(0xa, r5, &(0x7f0000589000)='asymmetric\x00', &(0x7f0000216000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) write(r1, &(0x7f0000002000-0x25)="", 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000261000-0x4)=0x6) [ 175.990360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41997 sclass=netlink_route_socket pig=31090 comm=syz-executor7 [ 176.018168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=502 sclass=netlink_route_socket pig=31101 comm=syz-executor7 [ 176.025276] QAT: Invalid ioctl [ 176.043557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41997 sclass=netlink_route_socket pig=31101 comm=syz-executor7 [ 176.047193] QAT: Invalid ioctl [ 176.060652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=502 sclass=netlink_route_socket pig=31090 comm=syz-executor7 2017/12/22 14:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) dup2(r1, 0xffffffffffffffff) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005ee000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x2c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000336000)=0x6) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0x0, 0x0}) 2017/12/22 14:33:45 executing program 6: r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000a3c000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) migrate_pages(r1, 0x2, &(0x7f00001e5000-0x8)=0x8000, &(0x7f000011f000)=0xfffffffffffffffd) tkill(r1, 0x6) 2017/12/22 14:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0}, 0x1c) ioperm(0x9, 0x7, 0xd2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000834000)={r0, &(0x7f000002f000-0x33)=""}, 0x10) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000057b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c3c000-0x4)=0x2, 0x4) lseek(r0, 0x0, 0x3) r1 = add_key$keyring(&(0x7f0000338000)='keyring\x00', &(0x7f00004a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00000d9000)='user\x00', &(0x7f0000b50000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c41000-0xa6)="48b8a33fbf731147ea559d90c1283e7d154456346f54e4cad07324e482f1c14ed7e205e6dcec2a422cab37a540cd7b7894ab51a073cf4621abeddb6ef520aada7c11bf3d9c9d4328a04c06770001b4d9909ae86f32b22d97aa1aecced5d39955858823833715a4b0670848bb823c4d4cabdff8c6f33878571940e75f7341420affb643594bf764b9acebcd716f28e0105419bb8a1118e81a73579e1e807f318926188dccdb67", 0xa6, r1) 2017/12/22 14:33:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = getpid() r3 = socket$kcm(0x29, 0x0, 0x0) kcmp(r1, r2, 0x2, r3, r0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r5, 0x80007387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) r9 = gettid() vmsplice(r4, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f0000381000-0x54)="d08f93c6453a4fb4e7c5d9d29fe0cbed202b837cf8554680cf2c9b6346adf2800c45908ad1a8603b0a1c026ab8b8132a5baf8bc0f56c58ef165a0c236b67dd204582cc10ffd875b9b13808b5cc70471743425d4b") getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000d6a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ff000)=0xe8) lstat(&(0x7f00005ed000-0x8)='./file0\x00', &(0x7f0000aba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f00001b2000-0x1c)={&(0x7f0000856000)={0x0, 0x0, 0x1ff, 0x6c9d}, 0xc, &(0x7f0000c78000)=[{&(0x7f0000924000-0x2da)=[{0x45, 0x55d, 0x420, 0x6, 0x8, "e525027eb4b8b863f1fb196152d89beda4c3d0e7a1ed1ea32314f0d873630a2ce6604ede5b601221b9eb162d2f9958901c53775a81"}, {0x58, 0x3, 0x401, 0x1, 0xd4, "2462f237e1747479b49059d54d8607b96e19bc8db9d69051c25f482022348d6aaf8ddba38338ea9465a9f36731cb323f4e06b7d951fec283e1dd7a6a5bd3ae6482fa543822a9fb05"}, {0x8a, 0x8001, 0x100, 0xe6, 0x4, "9fe1b12a52b47fbb2ebcee72ae3d7f3ff22e9de8b7cb80853e29f3261ebe2fead20bdd35de09167c1f3f0ba5fac62430b06467a381fea8747681dc76c31c657c87b227f23b18cdcb7bbca8cb54dfc5d2999ff8e97776120d95407bce2e541e625f1a36aeb687b7e8d0f29fe7c1df280a68a54694d88a6aa56615"}, {0x9d, 0xfffffffffffffff9, 0x30a, 0x1000, 0x9, "4094a36cd39ac48eff2bee9e1806489674f6d1026273cc625a4ede289859e22c703a679098aa3db2280f240418521975aa37be2b0d0ff91c71e8f4147c88cf512456773571457f32e27a30c2d81810c500e07edeeb39d11cafba03698f7ac5a1502cde3532d0965cb65ce52b5dea9420e29a3f6b02d7da8eef1e56e4e4d66c520834b4aaee5a12f23076820619"}, {0x3d, 0x2, 0x800, 0x10001, 0xa89, "9d12a6969a99cfa12b725f26e1bf71716856c8ec43aafc34a5b75b6b7db2fc108a9d77a64d0f72b715e2b4f9fe"}, {0x5b, 0x200, 0x0, 0x3ff, 0x1000, "7d677aa3e5cd5e314c3f7699ff27f64c2c76ead5567db9a73c2b3702b3e2b608196c4ec8eb6990b562e198f61bf63e80356acfa553a35be57e7b9af950b71b2c30545668407a70f4cfd134"}, {0x7e, 0x9, 0xf10, 0x40, 0x7f, "78ced1b6e58d38cd68b79d3912f77932b0de17ce2561279f1f764b8df26dfc83c5a157eac2296ca93d639e9976a721d9b82b912e6220fbb123abc09371b210d5411f490f974e7a24fca9c2552098215ef4e683016ab1c6fe96f00dfe2c02af3d71d2336999cac186c54b40c30c7a"}], 0x2da}, {&(0x7f0000451000)=[{0xc4, 0x1, 0x100, 0x40, 0x9, "268d02a055fd9a807983255956e2598ee992dcf711f7ffffb07e588b89d3042d70ae18de0b894e5ddac1b5f77675ea12b1a9fd9dfd48b8d27407a7f4aa7e3695ceec06eec0d5e106c87076d972e924929e98cae9db025ae29d664b8c983779fb553abdfcaed453fa5f75374a3da325f1b330346e3659c179d502f7cadcae9e20f0758c302586c3a321f411e4a16b7b738d63bb06cfa481a86c6f04b3418b9b88bc757d480fa5701edd37ea5539012774527bce41"}, {0xe7, 0x1, 0x300, 0x80000001, 0x59, "664d76908e8fca30f554be81da65e69901ddd3d2bdd386608002ff7f88c3ce52db1ca7040300f5801e6cf1a82b572c5ce1bfeb35c6cb49b388142ec2bc3c5b181fec8ba7590f3ee59c0f09ba3645a7779d8346e68d3dfd512a3b5829bf6e1ac787abf59e306a9fc63f5043506ab0301c4b321e4e3e612ebdaddda25458b4358471183192222584a541a41bd075cedfeef8d2321442a2cc9c8acc8c0bd19c5c1ae9e57997ff83f762cfdea3c90c06a03ad50f377134ef52679e068aebf001fda50c04aaad93b6b78c3f3e7899b53b2685b9ea2cdbe0ecb1"}, {0xed, 0x7ff, 0x200, 0x9, 0x4, "bec37f9a40ef12423987bfc9074a8e7acbb9f84ef9485de0366ba8c24255ede2c87a3e2ac3324f341e2d751cc89799acf2f794d2df1949e0f5a1f71efa2580f74e8d72f5c051177c7391c62d6d9ebd810b8b1fd37906150c501997e6c6fad634d5c1346e4c31593e369b3fa78962e145d15edbcf66066b840648503e04fbe71a495756c11d583959de5f37fa2b268c8b90065de5f6af9d7d210e0802ccec078cc3725d679f6e652b172eded64c11a7e1f9186bf64763145128146ed08b5f7981de840ad04cda72756f4d9c2df4a57baee92d1869e061f0cd85ad5b46a1"}, {0x3d, 0x101, 0x2, 0x8, 0x6, "ff4d7bbc0396fb935d16ff738b49a846e412040e26667093028ce4570d06990f8c92167af9b5275c7fddacb07d"}, {0xf1, 0x80, 0x0, 0xba60, 0x2, "4bb74334d68aa9e9a92c539f7c97793d3e4e1efd21803d7fdb70a3c906f3fd91d3f73c6db675b93b7fe96dfffefc3d0c25d29ff946f1411777a9a00e5c1e25f845b37ed0cec42b09d87eb79fc7acc4c26968e43f56c31bd69f84fee69ad11b2414f974e05de1602d7b49937d34bc5e8a42d76e88b3e8d952b55500364f7faeb97fbe5bf0d3713d1cbbe820b09c2f5e136de5e65a38b5526b21b59bd2aa9df32597d3866813a0b73bf333f6beff54dd48862b940e1bc40f8a044fd9088f5b87da46e81e7e93d14f68cec648aefe741b5aabfb692ea79fb8cc0f16163451b6ae6029"}], 0x3c6}, {&(0x7f00004aa000)=[{0xc3, 0x8, 0x400, 0x2, 0x2, "cdfe181b3e09e8a126781730ffead5509bc155f2f559b7bd89656705a2700fb6775ac70635634aa720796245b873687d38095bee4e618c868d3d81e53976f4753fc1850e6438b9f64a365583b3d565eeb3836c658b68899a49e82a94e79dfd44e1f3a1722ba9975c7ea3dbb348d9e04ee216fc207c4c740cc6db762b76e872230fcdcc39cb9e08548fd79158e4bea24bce9f4c8c89d6f783eefbebd9fd918c1219c77e9c2ef20f77ffc41ad96aeca388f45667"}, {0x97, 0x3, 0x0, 0x0, 0x4, "c55c39d3f723a9b61d24c7db760cdb9c7becc22648ab1336ad72a89b7975a841c7696b63bdbf4d91421670442c8997f4b85c86fb3b9c85bb37c62e0481358bce6af1037919a59c4b0b29fa6ef97d5642dc8d639c7e6431ae14b9782065e81ff4a632798cfc6298ff870e2a03a46f4c1a764eb547dfd3d8ba004dd5460ff5fedaf4a30086f3a841"}, {0x7f, 0x2, 0x200, 0x1, 0x1, "b96fb6663b4e8393b7c87c94a06ec8be28a62e8a1ff511a740119abdf1fab0695a1dcdbd87a0e9833f729d99d2b2982c5e2b5e8eb63939c99a4660b4aa30512ab0e3624649ed9ae6f51d7c33ae6aa9cc56b71cf246363cf69fd33a682dfe18c1b0be5f93db65ef6ab54425730af2b1"}, {0x1010, 0xffffffff, 0x900, 0xfbe, 0x1d6, "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{0x55, 0x800000000, 0x20, 0x101, 0x81, "b0bc0b9a424fcca8cc8c073473abe98e83bad300cf02d442f98d27f1a2e47048a21df1e6912ba85c876b9e3c11370b2e16fa8ac001e78f4237ebf3fd422a518fbc9d6407cb"}], 0x123e}, {&(0x7f00004e1000)=[{0x5b, 0x1f00000000000000, 0x211, 0x8, 0xc728, "381ff2cfa4fc6d0ef4388b1cf715a1edea86f8a12d090f8c0719d40f282950f267ecbb2cc5203290d1240a1a8f905fc757bac28ac83b5f7ddefe6084b5f3632778d7b92910c40ccbb15513"}, {0xfb, 0x100000001, 0x200, 0x25c, 0x5, "11015afc314634812e31dc364fc1688114778f49e2a53aa48e2f942286f6ddb9cd86f8ad6503a6831960d3431ade40481f5b78d09d23b94b0a5ad47528f0cb21b8d7dc4066cb627620422c4873a927fabdb51358c2432e61d87ff82622c38d2f9a837bd8694b0dda9a8cd3b3215dafe2fd1e76003017377b4c16cc24bc8723efbaa9b72be5b673cace8f5cd779190bd0303487c18dc7dc6c77c8d2280e76851d15311bdb119cb30253e05af59710425b8ecb9a2708626ab887a48e38b642a05662244b46208aeb1d9edd6e4e16c60f24f36cfeb36789576cb0867fdcb8c5b7af47fea01f00ab612d1006de"}, {0xdb, 0x0, 0x400, 0x44, 0x7, "e6cbdadd957a17e79d8f8c7bf492dd81f85d0575a1825a056e212bbc51560e6c72c6dff474bc55e77b4755737fef8921430d5a239a847c2a3d5e807f5b66f061aa4b100fd95dc8b3476c4eddbad380683104950a5a8b636c21eaf91ac41b529d1cb36bcb98d18351799e7ff7f933bbbd8d8085feed9d438de40f3c8a63b0a9ebb664c88132bb5cb97b25e5ee25f0fae7c8080bff8e777d804cb97b8a9bf61ac9e5b49dbd3cbb3538b06af0319bd3f7114bc717a3580c7df50dfca571d24087c3b99ee3fa69d7393f6e98ce"}, {0x85, 0x9, 0x220, 0x9, 0x8, "19235ada8bfd787b75fadc5b09b05f89784f6d14da1e8349d7f3353c277cfa8c78b085a6510edacd7a43d7fd764c574bfdfcb66cc37b0a9f89a4eeb7649ca41ee2d0e9e519323bc1b4ebd6922c464be2b6d6c32c8869bdaf1cd2c679a8da297253b0991ac683335e9148dc927160ac3276cc557928"}, {0x5f, 0x6, 0x320, 0x7, 0x101, "1bd55113dcba1f312afb147a76bdf507cd131a7f2a99775b067eac52a1e911fe700fce7e8fea33d6bf4152d0df1504857fb9634ee0c60981dfe83ff543e0f66dfba8d30ea041c3a369b115fffe6499"}], 0x315}, {&(0x7f0000f91000)=[{0x47, 0x1, 0x2, 0x1, 0x1ff, "a5b6bc59fa9aee71bbbaaf9aa6ecd65d8d8c8c4479fefffc15aa0b3614bb8e25f38b0f12bf054252675423dcd86efffe6d8345f5f994e6"}, {0x94, 0xfffffffffffffff7, 0x8, 0x1000, 0xffff, "0d8d9d5219910fc22a2a75c28d94d2eabae5f1f4dc5217e5a24b0b588618ac2303a76d850b2a2888bd5a7d00d67f861a8ec0da10d7519790684155340cf1a7bcbafd5c982f56bed5bf5146f32bad40d92e4eac3059b8a772619040b9190c6d2c607f4e80fe259fb86a62f1044b7b4d03a4a16da7d17ea103297dde47917ecb75bfdf3935"}, {0x98, 0x7b7, 0x321, 0x2, 0x0, "bfc325acbcf52f6e0282985078021981e41c147b2505c7e43830bf4f3c9a0c33ec29cedf549c6e38ef1557536996a0a8d58ba0d39f66998c1bbcf77f4cb69035a62c2e8474d991484bcef53ef3bc5786bfafcf804ac684279d017789f4879bfaefc2fa54555aee0fdcc36f229d7dcae0d153bfab5f80df67aa584b7405f09ccad64803dd3fcc7fda"}], 0x173}], 0x5, &(0x7f0000404000-0x28)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r10, r11}], 0x28, 0x45}, 0x4000) tkill(r9, 0x100000000000016) 2017/12/22 14:33:45 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) recvmmsg(r0, &(0x7f0000f8f000-0x80)=[{{&(0x7f0000f32000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000193000)=[], 0x0, &(0x7f0000f8e000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f8f000-0x8)={0x0, 0x989680}) write(r0, &(0x7f0000f8e000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) socket$inet6(0xa, 0x5, 0x6) 2017/12/22 14:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000096b000)='cpuset\x00') preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) connect$ipx(r0, &(0x7f0000ee5000)={0x4, 0x9, 0x5, "7670e97d1c12", 0x8, 0x0}, 0x10) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009fa000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000219000-0x8)={0x0, 0x6ce7525b}, &(0x7f0000833000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000465000-0xd1)={r1, 0xc9, "bcc4bfe994571d535d14316d1bb25ea5cb1380c25c5d02d45310b8cac696cff74d43fef792a08be2d2d7cac8dd6ea85cd48c3ce991e73e36041895552666b7c690c69df36e538aa960902a00a39ca2fd3723e62246f71145e0575e11a1ebdd9480d2c9896c2438535ca51ba22b809b8186fd0c57255e141b68a763f1fafa05d81c1367698f02c030832065ad756a2f876d0e01a90377e08e2fe4f1dcf27cb6204bc614355e367388ee81717688e18409b59e3c970241a1f7063f6ce340eb46d772f62edb342052e7fc"}, &(0x7f00004dc000)=0xd1) fdatasync(r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005df000-0x8)={r2, 0x80}, &(0x7f00006b5000)=0x8) r3 = open(&(0x7f0000d4f000)='./file0\x00', 0x20000, 0x10) getsockname$llc(r3, &(0x7f0000988000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x10) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000657000-0xc8)=""/200) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x7b, &(0x7f00005cd000-0xc)={0x0, 0x1, 0x0}, 0xc) 2017/12/22 14:33:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000835000-0xa)='/dev/vcs#\x00', 0x0, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0xc000000000000000) 2017/12/22 14:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) get_mempolicy(&(0x7f000058e000)=0x0, &(0x7f0000a6b000)=0x0, 0x6, &(0x7f0000959000/0x3000)=nil, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc6000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000e6f000-0x1)=0x80, 0x1) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20e3, 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) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xb, 0x0) dup3(r2, r1, 0x0) close(r0) 2017/12/22 14:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ad7000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000698000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000a7f000-0xc)={r2, r0, 0xfff}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:45 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca9000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000ff8000-0x54)=[{0x2, 0x80000000, 0xf3200, 0x1, @tick=0xfffffffffffff801, {0x6, 0x80000000}, {0x20, 0xfffffffffffffffa}, @connect={{0x20, 0xb81}, {0xca6, 0x7}}}, {0x100000001, 0x101, 0x0, 0x3, @time={0x0, 0x989680}, {0x101, 0x5}, {0x4, 0x8}, @quote={{0x7fffffff, 0x4908}, 0x9, &(0x7f0000ff8000-0x1c)={0x8000, 0x800, 0x0, 0x1, @time={0x77359400, 0x0}, {0x4, 0x10001}, {0x862, 0x4}, @result={0xffffffff, 0x9}}}}, {0x1, 0x3f, 0x6, 0xaa2, @tick=0x1, {0x3, 0x66}, {0x0, 0x800}, @quote={{0xa000, 0x1}, 0x100000000, 0x0}}], 0x54) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ff5000)=0x0) move_pages(r1, 0x0, &(0x7f0000ff6000-0x8)=[], &(0x7f0000bf1000-0x28)=[], &(0x7f00002d9000-0x10)=[], 0x0) 2017/12/22 14:33:45 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='oom_adj\x00') pwrite64(r0, &(0x7f0000f7c000-0xf4)='+', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={0x0, 0xfffffffffffffff8, 0xc1, 0x57d}, &(0x7f0000001000+0xe4c)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000004000-0x18)={0x20000000001, 0x2, {0x3, 0x2, 0x103, 0x2000000003, 0x1c3b1673}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r1, 0x11, "56d80c1c079dc6ed9d6bd6c30861e8a314"}, &(0x7f0000003000-0x4)=0x19) 2017/12/22 14:33:45 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000a42000-0x30)=[{&(0x7f0000369000-0x34)=""/52, 0x34}], 0x1) flock(r1, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") socket$nfc_raw(0x27, 0x400000000000003, 0x0) open(&(0x7f00003ce000-0x8)='./file0\x00', 0x40000, 0x1) clone(0x20200, &(0x7f00008e4000)="", &(0x7f00004a4000)=0x0, &(0x7f0000bd6000)=0x0, &(0x7f00007c2000-0x2b)="ebfb3353b2237eabebd6fdffbd07f42971fd3dff5cb3e4f8e6e75d2328872ccf42164e741581461dac310e") wait4(r0, 0x0, 0x8, &(0x7f0000247000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fb1000)={0xaa, 0x90, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d48000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abb000)=0xe8) lstat(&(0x7f0000707000-0x8)='./file0\x00', &(0x7f00000d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000ae0000-0x8)='./file0\x00', &(0x7f000088e000-0x8)='./file0\x00', 0xa000, r1, r2, 0xf, 0x240000, 0x808002) r3 = syz_open_dev$mice(&(0x7f0000666000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00006f7000)=""/22, &(0x7f0000dd3000-0x4)=0x16) r4 = creat(&(0x7f0000a9e000)='./file0\x00', 0x100000000) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000002000-0x25)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xffff}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) dup3(r0, r1, 0x80000) 2017/12/22 14:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) dup2(r1, 0xffffffffffffffff) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000040b000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) gettid() ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000045b000-0x18)={0x100000, &(0x7f00005d9000-0x8)=0x0, 0x2, r4, 0x4}) dup2(r1, r5) vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) 2017/12/22 14:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cac000-0x4)=0x14) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000f97000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') syz_extract_tcp_res$synack(&(0x7f0000b3d000-0x8)={0x0, 0x0}, 0x1, 0x0) listen(r0, 0x800) 2017/12/22 14:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") open(&(0x7f000038f000-0x8)='./file0\x00', 0x80000, 0x140) clock_settime(0x7, &(0x7f0000983000)={0x0, 0x1c9c380}) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) unlink(&(0x7f0000c61000)='./file0/bus\x00') unlink(&(0x7f0000f0a000-0x8)='./file0\x00') 2017/12/22 14:33:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000097e000)='net/raw\x00') ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000781000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fd7000-0x8)='./file0\x00', 0x80) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000ca8000)=0x3, 0x4) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000dbb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r1, &(0x7f0000fd3000)=[{&(0x7f0000fd3000-0x3d)=""/61, 0x3d}], 0x1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00008d9000)={0x0, 0x5, 0x8293, &(0x7f0000fd8000-0x8)=0x0}) shutdown(r2, 0x1) [ 176.684877] device gre0 entered promiscuous mode 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000003000)="2e040016006f00") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x4fd9e374175c9306, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0x5, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x40012162, &(0x7f0000003000)={0xa, 0x3, 0x78, @loopback={0x0, 0x1}, 0x169a12d6}, 0x1c) 2017/12/22 14:33:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) dup2(r1, 0xffffffffffffffff) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000919000-0x28)=[{&(0x7f0000eb0000-0xd5)="343970b83e64aa73", 0x8}], 0x1) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/22 14:33:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f00005f3000+0xd1f)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fa6000-0x59)={0x0, 0x51, "37ff8c0cd6f55bc9e3382f5d3ac4567e179bf78f158b2d2c8e924ed735244017a9d91fd12a17dc16e8f824d488028bd83331e73fba2c439d5297f3bd498ea669a54197dff013ceaedbcf838fcb85edd9e2"}, &(0x7f0000bb0000)=0x59) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b8e000)={r2, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x90c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff}, 0x98) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a60000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000181000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e83000-0x8)={r4, r5}) r6 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000702000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2017/12/22 14:33:45 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001b1000-0x16)='/selinux/checkreqprot\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000899000-0x1c)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x4, 0x400}, 0xc, &(0x7f0000a87000)=[{&(0x7f0000000000)=[{0x1010, 0x4, 0x200, 0x180000, 0x4, 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{0x63, 0x978, 0x8, 0x6, 0x80b, "3899ef19d17fc80d9aab8cd5520d37f127f858db48867878d58124e7e62c8c065a746df81e4b801d575c78b7a780ef9969a5e3708546bcbd71cc0fbf4e44ee33425562849ddaa81c0fc7c081557e27da086e7c"}, {0x1010, 0x2ce, 0x704, 0x8, 0x20, 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{0xb3, 0x3, 0x10, 0x9a8, 0xc1fb, "04e9e6ef626ad7a42c3415d9ba91cd7ea60ff72698262e6535dfcdf287482f42cd1bb8a083e7c751be3f0c9ae71676a06e09e26f25171bf66a382adb3c8324ddcca269cef0af76e5b6c1346f0fe9727b8ea196361e1e1375502c6c74182ac66f224c9caf11fa407e96cc120391438fa3c75d6b978d5887d6a963c0790517e1b6e76dac5e613b5c4d531e29750c653c4fd83fd45cf82c8427af2621fba93a61361b506c"}], 0x2136}], 0x1, &(0x7f0000815000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x2004c081}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x9, 0x1, 0x1, 0x10001, 0x9}, 0xc) r4 = socket$alg(0x26, 0x5, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x4)=0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000006000-0x5)={0x0, 0x0}, 0x8) 2017/12/22 14:33:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000b3f000-0x2)=0x9, &(0x7f0000787000)=0x2) 2017/12/22 14:33:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffe) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c75000-0x28)={@common='sit0\x00', @ifru_settings={0xfffffffffffffc00, 0x6, @cisco=&(0x7f000028d000)={0x3, 0xfff}}}) 2017/12/22 14:33:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000496000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00007ab000-0xd5)=""/213) shutdown(r0, 0x4000000000001) [ 176.796671] audit: type=1326 audit(1513953225.894:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31214 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f36c79 code=0x0 [ 176.840402] audit: type=1326 audit(1513953225.918:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31214 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f36c79 code=0x0 2017/12/22 14:33:46 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b81000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x7, 0x7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e27000-0x1a7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x638, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fcc5d", 0x0, "61b85f"}, "6c4c96e4"}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009dd000-0x8)={0x0, 0x0}) 2017/12/22 14:33:46 executing program 5: pipe2(&(0x7f0000399000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000afd000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0f000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ac4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009a4000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r1, &(0x7f000080f000-0x9)='net/tcp3\x00') 2017/12/22 14:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = dup2(r3, r1) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() fsync(r5) vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) openat$hwrng(0xffffffffffffff9c, &(0x7f0000684000)='/dev/hwrng\x00', 0x8000, 0x0) 2017/12/22 14:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000945000-0x4)='net\x00') exit(0x0) getdents64(r1, &(0x7f0000c1c000-0x20)=""/32, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000511000-0x8)={0x0, 0x3}, &(0x7f000053a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009f3000-0x10)={0x8001, 0x1, 0x3, 0x401, r2}, &(0x7f0000ab9000)=0x10) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000493000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00004eb000)={0x0, 0xd863}) 2017/12/22 14:33:46 executing program 7: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000910000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000910000-0x18)={0x6, 0x101, 0x1b5, 0x5, 0x12, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000090e000)="", &(0x7f000008a000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000431000)="98") sigaltstack(&(0x7f00003ee000/0x10000)=nil, &(0x7f0000576000)=0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000489000-0x97)=""/151) socket$nfc_raw(0x27, 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000022000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b9000)=0x8) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000912000-0xf)=""/15, 0xf, 0x33) epoll_wait(r1, &(0x7f0000910000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6f) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000075000-0x69)=""/105) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f88000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "5fc0c71f94358ca8", "411cc34d1e2a561ddad853b2e06a9f01f0e18effd6d6319bb38189d040a14f84", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20a0, 0x0, 0xac, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents(r1, &(0x7f00002fb000)=""/4096, 0x1000) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:46 executing program 6: syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007e0000)={@generic="2f41aaacb6dc39c92b2e13d0b0cb4adc", 0xb119}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aa4000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e09000-0xb8)={0x0, 0x5, 0x62ea2462, 0x10000, 0xce, 0x9, 0x7, 0x9, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x0, 0x2, 0x5}}, &(0x7f0000339000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000047c000)={r1, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0}, 0x98) 2017/12/22 14:33:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000e1d000)={0x400, 0x8000, 0x5, 0x2}, 0x10) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000db2000)=0x0, &(0x7f0000924000+0x205)=0x4) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2017/12/22 14:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f000093a000)='./file0\x00', 0x2) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000327000)={0x7fff, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000b2f000-0x30)={0xfffffffffffffc01, 0x3, 0x1f, 0x14e6d201, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a6e000-0x14)={0x0, 0x6, 0xe43, 0xe50, 0x1ff, 0x200}, &(0x7f0000e1f000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a15000-0xc)={r4, 0x7fffffff, 0x30}, &(0x7f0000f79000-0x4)=0xc) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00005b0000)=0xb) r1 = socket(0x80000000017, 0x100007ffff, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000826000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x400}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b37000)=0x6) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r2 = syz_open_dev$sg(&(0x7f000036a000)='/dev/sg#\x00', 0x6, 0x800) accept4$unix(r1, &(0x7f0000bb0000)=@file={0x0, ""/4096}, &(0x7f00000dd000)=0x1002, 0x80800) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000104000-0x4)={0x1c, 0x2, 0x0, 0x0}) 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x101, &(0x7f000005d000)={0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000044c000-0x15)=""/21) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007b0000)={0x0, 0x0, &(0x7f0000b14000)=[]}, &(0x7f0000e6a000)=0xc) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227c, &(0x7f000070b000+0x47c)="") 2017/12/22 14:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000d3d000)=""/170, &(0x7f0000d3d000)=0xaa) open_by_handle_at(r0, &(0x7f0000a2c000)={0x22, 0x8001, "9ac9d8d219fea704817dd37de48b2e9e4a3f2d50aefb347b455e"}, 0x420802) 2017/12/22 14:33:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000e95000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x3, 0xb, 0xffffffffffff8001, 0x8, 0x6c3b}, &(0x7f00002a1000-0x4)=0x20) open_by_handle_at(r1, &(0x7f0000448000)={0x63, 0x6, "f1fe8b5cf3f96c5988144a4761ae969d66d0fc3dedc3b5ce6845065e61c91c777e0002f02791ca82d27728e0d827a4fe1ae5a2000d164b02621327608f0fc96a5c024aeddf677f6045c064569ccb4d734112c76dc16105a83969cf"}, 0xa0000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000040000-0x4)=0x0) fcntl$setsig(r5, 0xa, 0x12) r8 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r8, 0x100000000000016) 2017/12/22 14:33:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cc8000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xe8, &(0x7f0000707000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x81e}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc8a2, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f800000000000}, @in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000001, 0x1, 0x8001}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ed7000-0x8f)={0x0, 0x87, "de99e90bf99c18f0bdd810abf84de1c60c7dfbd7ca210a4d551f1c6e3f3c2aeb0a6813423cbedf2134deff1947d8985a121a02c7253b54b506f11eb9d76a8f5c51967afd97f614b2adf19066152468bcbd538e2b14702669f322086aebd755ff0e497c91371c0dd3ecd0f061d45af3a3fda0f5a4c2a2ef3101ecd9306f226b8ab94bdb7c70015f"}, &(0x7f0000001000-0x4)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7d, 0x2, 0x2, 0x7, 0x0}, &(0x7f0000225000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f00005e4000-0x1c)={&(0x7f0000e6b000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecd000)=[{&(0x7f000070f000)="14af0b8049c35aa9334f361376574657af3952722f2f2aaf947b3b9c9d00a6d921257b2f31306558da1c63d7028e9d048b1797e01f67d713398d6b34f086cc99638b6e8d213faf967bb6c69fe053d70e9d250fedf2fc76d064c5e740e3aaa8e1449cb66698d5f8ac8cb28c883f218082d20394ded8c812c12b0c5fbf3d03a445bf6db6a27a7c10f481125a24768f74318714999dd93d7814845d0213f005a29fec39a003a99758ca89c912f663e769d04a1364c7ce778db711af8945", 0xbc}, {&(0x7f0000047000)="18860d37ccbb0d482091130cec68e06392f2399b0df50750063fa96aa1d1633a296c132d63b042c26cb23540533b5fbd6980480c1067d2677fa53ae9f55f03637e5848bb8ba73b8ecd464ba02c4ad750e0bf5332fa07805d9d613a9e2af2974170b9e0e9992a3236202fb885371ef676d41791bcb05c2922d208d1aa8344a6", 0x7f}, {&(0x7f0000000000)="eee05bdcb30aa9a58360c497c347199e167ddb04d21377e013a20e3173f982b6136058f39b5887c61cdabd57b04b705b0732f8fde8adcff61eddbc23251a8d9d7a29e04d0bf5bb70fa97ef265c518860cbeacd34a0a6c67f51273415033da8da9dcc3c32cd4a8150a1e90e4f140ea5a34424b4", 0x73}, {&(0x7f0000224000)="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", 0x1000}, {&(0x7f0000000000)="1732df4c22d264ebc99c13bb461e64b18654791827e37b14dd4969f4c15ca198f623df160a0502ffb414461f427cf0da8702fa9208af11fac0884b55e92147ce78959b5fd1d8d676aa0ba6f6694a29a16d90298af035718630ba6cf1b903d3c6c7a9822d36f1317c9130211cd25161", 0x6f}, {&(0x7f0000000000)="e64f5d3e4ace7e3ec9b2392c4dbf27f2b2627ee0e98fef7d0464a7811560351c96b21f2938793ac7c1bb29180fb07c9381b5d44186b059aa9d5f799d6e69bb01ecd8567ae5d8e514ea25ab5d9b95776f9a5e7823919a5251f5e43ec2143503f5cfeea79a20d17d90006f3cb7c7782bdf43b0ab318cdf", 0x76}, {&(0x7f0000000000)="ef25c36ad7aa4c5b2727c32ccbf4f11965179d7139908c79e97842848c84fc4992d5e3f15ad02e5c1ef77518105983e04bf796e7bafb70779268a76fdc152fd5a4256780b9225d10c0317e8370243dd1e917b9f8d8fddbf38ab3d81fa45bf1ead8787c4b4989beb179df5e939471f82082c412eebf2c707a67e3316558264f56", 0x80}, {&(0x7f0000000000)="dc8f9af7994ae5b3227f1fd18f02e32838e824cec2262453e63c703856341e9d20dd50572cf97254456f3e68c53aca449491f356b08f0f0191b3bdebcd3d8eef582b9ab3f1569e1331b91afa6672a16fb401bed81f2a6685dbf7abfbeeb855cf10734fd2fd80574a84f4d88c0f9a9542a9184f5ebd09c3284408ff6f255f148f1fe80034d643562e8a427facfa37434e84840f56b158f72ceadcfd21ee4eb73e3498ab47c6d0ead86ae45717cb8d6e741d2fcb11b849ec2434", 0xb9}], 0x8, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1b, 0x8000, 0x0, 0x40, r2}}, @init={0x14, 0x84, 0x0, {0x1f, 0x1, 0x1, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x8, 0x5, 0x5, 0x2, 0x800, 0x1ca3, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x3ff, 0x4, 0x1ff, 0x400, 0x1, 0x34723b72, 0x1, r4}}, @init={0x14, 0x84, 0x0, {0x1f, 0x8, 0x20, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0xf3e, 0x4, 0xa6, 0x0, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x7, 0x2, 0x9a, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0xa47, 0xa7d, r7}}, @init={0x14, 0x84, 0x0, {0x4, 0x5, 0x6, 0x2}}], 0x18c, 0x10}, 0x24000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2017/12/22 14:33:46 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0x80, &(0x7f0000004000)=""/8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001000)="a4", 0x1) 2017/12/22 14:33:46 executing program 2: socket$bt_hidp(0x1f, 0x3, 0x6) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a6a000)={0x0, 0x0}, 0x80800) timerfd_gettime(r0, &(0x7f0000fb2000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='\x00', 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000000b000)=""/81) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000000c000-0xa)={0x3, "e1291248fcbd"}) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000000d000-0x50)={{0x46cd, 0xfffffffffffffffe}, {0x2, 0x5}, 0x433, 0x2, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000010b000-0x20)={0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000781000)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x2}, 0x2485, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x80, 0x1, 0xfffffffffffffff8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000021c000-0x4)=0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e60000)={"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"}) migrate_pages(r3, 0x2, &(0x7f0000ae8000)=0x1f, &(0x7f0000e29000-0x8)=0x3) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ef000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000396000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000)=0xe8) socketpair$inet(0x2, 0x3, 0x1, &(0x7f000021a000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndtimer(&(0x7f000032b000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) 2017/12/22 14:33:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006d5000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00003ca000-0xd2)=""/210) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000405000-0x20)={@generic="ed022c0374b378ec89d5eaa32a59a70d", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c88000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e69000)=0xe8) quotactl(0x1000, &(0x7f0000eb4000)='./file0\x00', r4, &(0x7f0000329000-0xc2)="f9aff4aa0bedee7b8feeea0dc1f509ae80cb566cc15cea0d3e81dda016d889901673b1d8d01edaf04f535d855e8a8bc15a13828af046370183038353034f17c32c39c5db63416ead0f789199518fc942dc938468ff4c69edc0139fa6166d83625096ec9609c4cf30230ee5f768fbb191f084dbd7a85c94c7b3e27e953e6b6fc51a9fab0924dd0cb764aa6cd33b995f1aadcf71327b1d15fc7bd61d52e527fb6cc6ba2956121b39d79e3f556398419769abcdaed2f1f7f626fc9e1a618a7c44b78d61") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000de9000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000157000-0x2)=0x347f, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x5a, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x34, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326caac1572be3e97b26"}}}}}, 0x66) 2017/12/22 14:33:46 executing program 7: 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 = syz_open_dev$binder(&(0x7f00007d1000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$netlink(0x10, 0x3, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d80000-0x24)={@common="6c6f00c10000001900", &(0x7f000011c000-0x24)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe1000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000283000-0x4)=0x0, &(0x7f000020a000)=0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rtc\x00', 0x404800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fc000-0xc)={0x1, r0, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2017/12/22 14:33:46 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x85, 0x84) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdf000-0xc)={0x10, 0x0, 0x17, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00001f2000-0x4)=0x393ed05c, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000778000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)=0xa0) 2017/12/22 14:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x800) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000433000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000dc1000-0x2b)="08f224f5f45f233667dfb3d1cee7aeadf5ada71875119f309a43fafafbb295d4be8b3c53d6daca6e283354", 0x2b) 2017/12/22 14:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000bd7000-0x8)={0x0, 0x0}, &(0x7f0000d35000)={0x0, 0x0}) perf_event_open(&(0x7f00005b4000-0x78)={0x2, 0x78, 0x3e3, 0x8001, 0xfffffffffffff4a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002aa000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b74000-0x4)=0x108) getitimer(0x1, &(0x7f0000b93000)={{0x0, 0x0}, {0x0, 0x0}}) get_mempolicy(&(0x7f0000599000)=0x0, &(0x7f0000035000)=0x0, 0x0, &(0x7f0000b24000/0x1000)=nil, 0xfffffffffffffffe) [ 177.544089] binder: release 31306:31311 transaction 182 out, still active [ 177.551230] binder: undelivered TRANSACTION_COMPLETE 2017/12/22 14:33:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000014d000)=0x5, 0x7, 0x40, &(0x7f000078b000-0x8)={0x77359400, 0x0}, &(0x7f0000ae9000)=0x9, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f00006e8000)='./file0\x00', 0x0, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000342000)=0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ce7000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000f6b000-0x8)='./file0\x00', r1, &(0x7f0000c1e000-0x8)='./file0\x00', 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x108) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003c5000)='scalable\x00', 0x9) [ 177.597579] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/22 14:33:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x0) dup2(r3, r2) [ 177.624930] binder: 31306:31321 ioctl 40046207 0 returned -16 [ 177.671308] binder: send failed reply for transaction 182, target dead 2017/12/22 14:33:47 executing program 1: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000)=0x4, 0x2) write$eventfd(r1, &(0x7f0000001000-0x8)=0x6, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000026e000)=r0, 0x4) read$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f000026f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000)="bdef74383046f71b1f81a56508c49802c3d4cfbcc070a18a68e3b283c0e2e21ae2f7f7fe19c7647abb6de8485538787888f5003b5caf7118cd088c74a1a4f1faf7119b0bd7ab071bd1faf56a0e711ecaaf3aeec18e86d037b77f17254771e308ae555efd241bed48ae43ce96e7a0e105d8ac30ec96e959d5041c1860275068a64a1aaa5e0ddcfb6bcbd9b17868b0ceefb342198354bc1f95aa02bbf220a7218cd6dd70", 0xa3, 0xfffffffffffffffe) lstat(&(0x7f000026f000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000002000)=""/250, &(0x7f0000003000-0x4)=0xfa) keyctl$chown(0x4, r2, r3, r4) 2017/12/22 14:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000902000-0x9)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000cfc000)={0x1, 0x5001, 0x2, 0x4, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c71000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x420a4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rt_sigreturn() syz_extract_tcp_res$synack(&(0x7f0000a2a000)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:47 executing program 7: accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = request_key(&(0x7f0000fc1000)='cifs.idmap\x00', &(0x7f00007cf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000187000-0xb)=')*vboxnet0\x00', 0xfffffffffffffffc) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000100000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00008e7000-0x8)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x2d) 2017/12/22 14:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r3) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) rt_sigtimedwait(&(0x7f00008d4000)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f9000)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x3, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ad000-0x1)='/dev/hwrng\x00', 0x100, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000068d000-0x70)=[{&(0x7f0000653000-0x58)={0x27, 0x7, 0x8, 0x7, 0x7fffffff, 0x100000001, "182343b1c43ffb8504c3a36ef8d30edc80b07d90c1c51601195c71f95e2f5bd884d27c3f32f6a152a446f5bbcc850434c54c4a047deb8293d73284ce6e9a2f", 0x1}, 0x58, &(0x7f0000335000-0x48)=[{&(0x7f00003d3000)="c766a9a308b7faf8fbb579324b90c83ea4cba0f990f24e80bdc7c2718a88c885b61f0e4c927695b39b77b7f297b77a3b7b8533399b9e69108c86acb1b1e8e271ca0273356bfdbf0c29afe3fc224de17230c26bbe1edce64cd3c2d12a81cf2e8fc2b959330c336f44e580547ef945628101209092e0b8c9297d6c1006c24a6190d233a99e5bc3332653fea79af50d5bd64656ddf18dbc184b50b537260a5ea9597bf4cf7812e54f0b34077265445d39935278c05cc4f1b480742c258682849026c82bd07ddbe021707fcb8d81f7ad476e", 0xd0}, {&(0x7f0000c76000-0x16)="a593452d4f3c887501971b3aa3e47288782dff83f222", 0x16}, {&(0x7f0000348000-0xd6)="60b620846f4a5f1ecb2220690f0c4f78b5b3da147f55f7210316b1169999b8bc390d96c8e2b625e182d46ff692503be89f79f2d70d3f1381a444c888d2065c0ebb3ce3bb61aaf8e0f337e9908230180540a5e71f02a3453d7b8bf45b92622b13fdb80f1d643f4aec7d329277ec18a12124b1b9a2fc4155a83eaf0ad755202a81b94b3f96c08d4681118846a2ee39c2a537886f46b286b0d82b61bdaedbc0723002ceec9956bfe5bc28bd32d749e435a0b47e11458d5ea5babb1d947c5545302e443a65e1a56f52d113313862a46970c066826bed874a", 0xd6}, {&(0x7f0000c45000-0xcd)="7f987aa62ba1cef700b8aa3685cbb6027e6fce69e6df310b83fcfe6fd25b7f68955006304a0465b3b502571326f4c5f966860446553848266c80b17ced2a76842fa0c5e2350accfe58311a371d891a75b908928cca168d46457378ebf883eecb678bae6b4377fec4534c710a23f6e90e7d8ed3e213f00230056527e363860f1c14519fb234484420e595ad63a0d45bcdd9632992bda0c0c7175c3b0065af7d22402abd6dc11e42abf07cfe1d6bb03992a0dbd7498f05ddb52c7428bd38031ffe1c29b548d970230eafc2133785", 0xcd}, {&(0x7f0000f9c000-0x8a)="75a33839ea5862e8959f25e07fb8bb14f70c729ced2bda31678ce59f64abe508ea8877469951e954d325912b7dc5266a9050f96223b6b1c728d9b63cbc2e106aad4fcafd922b270ca8de20c0c45d55b62446d76ded23ce4cb3a7f866de12efccfaffc3164a03c1365f868c382333fad87c06b2fd3adbecf5dea173adfa155669f1b3b2e5ad1fc8b0e6c5", 0x8a}, {&(0x7f0000cb9000)="276b672c32d98ba0c72880f9ef6382c55250b60076f153d0642c2d6d8cf58b6434993474727a6583f20684f01e2964c954660f5dc376dcb7b079", 0x3a}, {&(0x7f000027d000)="1f639f5369a37d3d3ebed4d5a60f737b135ce7b3f54feb04fea36233380c99fce9928573c13e5f24551cf52294a22e342ef5edc19026b2f5008ec37938a508bc5f882db3559d2aa34f66c7329ccc975add38a9c615982f81826f1696bdf585d566c135c70e0726976b655c6c3319b787cba219c03f14aa6789f3899764187ca1406c7c3b63545111e4346510f70aa893f6", 0x91}, 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&(0x7f000065e000)=[{&(0x7f000064e000+0x10e)="e616fc834e5594dc4d4df4429ae02cd1d34b36e0b237036a1dd69520365fc911ecc3696ae45132778a4af9faa3651ca1b3579d62f02f53cf5e8ffe7ea5bbdc3be6dcd3c11bf28727c4310e0adcc2e9057fce4513ccc2a04280fe5f888d1fb5b0bb63e685a015a3bbf1ffc73d7534d368b61451ed965ee46700d153330362663e35dc42fef7579319d860c9019fc40f8c80a9037709ef618dde701094a72d567db5d8429c56004e2cb5c688216dce50eb2c8bd3", 0xb3}, {&(0x7f00001a6000-0x5d)="69258a1e21f87643388705affbfffc9014c9e866dc373aeab4d13c31c0b8d6e8f94375fb943f65a7b772cd14b3d3a28ca3a6bb0cfcaadb18199490388e4e4a9d75cf0ac2a8687adfc42906baca50ae0c05eff6523b9ba3b9dff0f635ab", 0x5d}, {&(0x7f0000e55000-0x73)="f3acffd7d069417ef0168b970c1d687218f77434c9c9fc6e81c083366d493ad3d550f1357a9878079f4440ccb3111e6ba95bf47187adaa642e24e29a52edd5cceffde7b06484c1f93757cb638190c3d0623024765ad8f23282693ed361bd3a63e085220b149fe6add0e9acec6bf754a48b1042", 0x73}, {&(0x7f0000373000-0x5c)="95ed6c62bd875f4b71abd7155c2f8bd7827855b7bcd9160b3b988939f031057948f8edd19c1a8fa4828f6bd3c159de1bb08510ca514e4fbc67a413f6f4ba84327b1d3631c442343e8b4e4f09039036323a525aa3c5559b61fe374d53", 0x5c}, {&(0x7f000009b000)="e120cb173073145166051ebd01bfa822f1510ce10b3ecb21117a74f4d9b6e43553f8ab56f731b535b0a49304f89b903b93e066326e7fd597cda2b660f8098959de62691afaf164b143c9721e6f89d5b003189490735418265147ef68ccc424c723fe4a030f1e8f71f0f5d6023f417c71d6dcedce019ec2491d9016bbc464552d6083b7f08de14ff48ee03f2a25a90cb438ce05", 0x93}, {&(0x7f000063f000-0xdd)="c06d05cf397d2f79ab6a10b230e071ec16730f50282d21c6fc773e7f7064ca40f1eae11fd0cd5881d8dd44dc8ec6c79e7e0fda05d4c06b47c02a47d1edf75a96e0596a1f3e451b81d843cdb3b58ef144e612ee4b4e9d0adbe737d18851c1bf3452c713f3f1c311aa63ef4bf2ac1816d779eaa9b50dd8e3b71c038e9a681ba0a02415f87153e4cdb3805a7697002d37426449017aa4d5b5e1c668c293bdd469ef206576d036b85466238c23db2e03bf3b3f84148374abdd2ce582082526f79b3fc95d5e0356fdd8204e78e89e521cbd93051671f5229615d3d329ed4055", 0xdd}, {&(0x7f00006d8000)="cc38eab235c932fb60c1ae9d9a1986d295acdbefec3a7eec2a08855683bd58dcaeabe62d43218108d8f8a6f5c95758e60c6f7ebdfc2cbc897c5c8cd4e274c31d747f4c10bb19ea4c0b6e6d4c7aa576abda562799bb0268a1153ebfeb3df957010c883efe3fa97d65aab1731a65ab804017f028f208edd097723ec5d1a33844b3f5a8e38b773da4be30d4c36c9649aff79ecb743b666220c862fee7b0a010691bae2f56d1d189b81d1d3eeaab0b73e66fd68c0469de7dd1a9c65368d14b39590386ac1ff3ec138aaaf6d14822b8f924f5ac02710baf0ae9e2be3c2c3a0d8ef344c0b1643fbe", 0xe5}, {&(0x7f0000dc5000-0x98)="3a490145e81b5fc2fe20c9715a5af3dd1e3dce0d7a0a4bab07cb69cb7e80e5710a806ad7bed4de68c92645152f646ae097456b3cd0e6ca9f3534cd4ea498e71b6c369a4c30764c378196305cb5117c2c10cc461147c0b2d19445e1fa76bf989aebfdc4d74ac65db5fbbde69806b84ea931b7690bbb31703eac54fa3fba582ef78db37a1e388127b694f2370daea0bbaf4551dad3b1507994", 0x98}], 0x8, 0x0, 0x0, 0x20000010}, {&(0x7f0000531000-0x58)={0x27, 0x1, 0x3, 0x7, 0x10001, 0x101, "862fafeb6ff06f9a9e91fcd08a0b1598818b65de05ad1ca88642214b845e5445acb85e28a55224b7fada24e412fcb7907d757f0c17e770141c6f9e56dc8ed7", 0x7}, 0x58, &(0x7f0000048000+0xddd)=[{&(0x7f000059e000)="c1db4b015539db6d173d596e4490b2a024e8f25a211461a1180ff4af2061e891d18e123db9dafaa0cf4e8e0a96bd3049d2390a936da0d384f050535b767c621a4f57c9bedeb7ac00f7ab33cd490fa2e4a944546498eaa4d25c823c", 0x5b}, {&(0x7f0000888000)="0ae7b615e3541e2994bd17fe476831861994677afc47ccd1f0", 0x19}, {&(0x7f0000c10000)="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0x1000}, {&(0x7f0000e69000-0x66)="ef6f17409ffaff685f0efbbe878969b23cc051a652b5146783d95aff2575de86f375c13043720dde23c22cf19443c980f48586b3b21393a1c9bf904bf4c2649fbd482da8f3d802794820f2077918d08ab50d802598ad6bbb594bcc3d37d004451c0373e550e8", 0x66}, {&(0x7f0000bd8000)="433792981ed00f6727bdb8f7f344fcb77f7c34aa6dace52520e61cf993bba7ed338dd7a8492ad1bd9c67655855e34205792100dde0f077fa16064e2bc723c5786f346119", 0x44}, {&(0x7f0000c8e000)="51643749beb346167be5b84ced9f00bbaa50875f8522f3b40d81fbc13590afb625e69407a030fab4d38706374dedc4b4de5c45ceb6623d8d79e1cacc2ae2168fdd40f1a9f77e8f9f0c96b25243c906922c99dfc47a27304127c8f049f833e61b5cf053c09a98b5d1e8ecd01cf5f01c8f312cc2f465a97f18353668893994c6db64801d0041b5430ac850fa3ea6f155eba3cfdf6859e71b0f4a4c7a2a3d89ddd033bcc43c2120b1b1f295fc12f08e2a6f093672f764261cae1ce45ca8877fff34a27e20fc27106f11d34013aba956f598065171891768a3774911b1c4ee151033bdbe7316cd51", 0xe6}, {&(0x7f0000c08000)="fa4eb02dcf79c22988443202912076fa17111c5f0847855985db9c77206a439874ec56754793815441eccd8037058ee57f3b", 0x32}, {&(0x7f0000599000)="f883fac035aafc89e3346b9a7333c0c8bd2e2af992f7b85972a2a5c18f2cf511ae6a8e7d638a515139a1a169e40bf6c7d7", 0x31}], 0x8, 0x0, 0x0, 0x40804}], 0x4, 0x4000800) write(r1, &(0x7f00005eb000)="5ea35869c845c2573e91a32e684d9a6e2f69e01530b938b2346444fad69606b52e3ead979fdafacb7b1a8b3bb13bea417e29d7cf9b1cd238dfa83b1aa4d2bc6496e0e08471b94b52634c918da2d8d169b8c2714181a1e22918a4b2db543498315c08092ca81b301a635d66dbe8cff9f29608e83637079409d4cb7d97183b407a7349da3a341c7555826ad2956592fe8af66c47328b39fe2f1fdfafb303616884537d33ff8b", 0xa5) fcntl$setownex(r1, 0xf, &(0x7f00007b9000-0x8)={0x2, r0}) 2017/12/22 14:33:47 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000840000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x0) 2017/12/22 14:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) getsockname$packet(r0, &(0x7f000049c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f41000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000081a000)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r5) syz_open_dev$mice(&(0x7f0000b7c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b74000)={@generic="6973b6e8837972eeaef3cd34dc980625", &(0x7f0000892000-0xc4)=@ethtool_drvinfo={0x3, "0dd21b7a53a350503a0c66526546d371c5b2c7f8056bf1c55b3c50beab54679c", "0f6a7ad2af948ccb18566c31e08d7f31f100e12842be59dac818a4d570966969", "b82b075507b7a0dd87953f3cc319b0aedd2b6220aae3e4d37e4e7fa54cf59cf8", "75bc46065728a8e6d1020b3f473baac2198a2b1b439b0e2d7786a109c2be4be2", "99efa3a1eced65cea5d5180a0fd2a882d367f6a6d6df2a17d1c753ce220b8dd8", "8f6eebc8544339e0b09d5eaf", 0x0, 0x4c, 0x4, 0xfffffffffffffffe, 0x604}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r7, 0x100000000000016) 2017/12/22 14:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) pipe2(&(0x7f0000198000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ed0000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000f68000)={r5, 0x2}) write$tun(r1, &(0x7f00008cd000)=@hdr={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xc9c, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @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}, [@hopopts={0x0, 0x16e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xa8d, "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"}, {0xff, 0xe0, "8606550e37471e3fb40cc134f5af4a643990e436ca58d6fe134f1bc66208779c402a279e64a78184b10745971fb82007ebf164b47fcbd39c6d6deb4738ac829521426690bec6ff54f6dff5b506c5919a212d0eb98adf83ac9195efa777c17bf295357eaea312f2dc508cb31c6166713f07112489ad3742fc6bbc9b8af31147cf114c8a2bfda2d17250fb2c669ab8bae1eff3b987901e04187697ab6b3ce294ef58ffc32dad254aec42f01dbc151cbfc2c9fea9ec7ac4042c7d2358aee3e86348626d6e061f3121039518e6925d7015cbeb22b701a9f52a07ea0ba41b55b57224"}]}, @routing={0x32, 0x2, 0x3, 0x0, 0x10001, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x7f, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x4b, "1ae0b334f57d3ea5a939fa8ea17599db47046ba0b022c246aeacd0ab34111cc63e6c47b9f4db036a67ae72f2f3533e960aab40c2a3f0e5d964ecb8c2003efe0629d5ec2d66153948fe5d2c"}, {0xfe, 0x7d, "99bbcf6a093660f69de0fcbecb2d5e60018c7a0462cb186854f4bdc6ee7d181726a06e0378f0f7b1fa6a64dfba3a9231d715ab803e70f9c09c12e46b0ad4783f88c92717fe88b7b83a8b27693d09ef4b570341290fb0822ac10a92ccb168f75da3f03a389e297f39daf3fb404a98104c2fd47dcdc5a31d3f31957c601e"}]}], ""}}}}}, 0xcce) 2017/12/22 14:33:47 executing program 5: memfd_create(&(0x7f00006d5000)="8600", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x100000000, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ff3000-0x8)={0x6, &(0x7f000007b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000a3b000)={r3, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000056d000-0x8)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000491000)={0x0, 0x2, 0x0, 0x0, 0x0}) 2017/12/22 14:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000042000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) write$fuse(r0, &(0x7f000097d000-0x53)={0x10, 0x1, 0x0, @random=""}, 0x10) 2017/12/22 14:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000043b000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000e31000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f00005fd000/0x4000)=nil, 0x4000, 0x1000a) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000e8b000-0x8)={0x0, 0x0}) mremap(&(0x7f000089b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00009d7000/0x2000)=nil) recvfrom(r0, &(0x7f000003d000)=""/17, 0x11, 0x142, 0x0, 0x0) [ 178.164360] device gre0 left promiscuous mode 2017/12/22 14:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000060b000)='/dev/input/mouse#\x00', 0x4, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000104000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, {0xa, 0x3, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x769b}, 0x3e2d0ec3, [0x2, 0x5, 0x400, 0x1f, 0x9, 0x5, 0x2, 0x2]}, 0x5c) r1 = socket$inet6(0xa, 0xad1b44a808ae9d75, 0x6) mlockall(0x3) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000e3c000-0x4)=0x0, &(0x7f00003e2000)=0x4) 2017/12/22 14:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e73000)={0x0, 0x0}) r0 = socket(0x11, 0x80803, 0x0) sendmsg$netlink(r0, &(0x7f0000102000)={&(0x7f0000a32000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008cc000-0x18)=[], 0x0, &(0x7f000019a000-0x48)=[], 0x0, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00008c7000-0x8f)=""/143, &(0x7f0000a26000)=0x8f) 2017/12/22 14:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000535000)={0xaa, 0x100, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00001a6000)=""/10) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r0) 2017/12/22 14:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000bda000-0x2b)="5169046988643b2f0828d5dcd7ba7defb147e2535fbba35ce859085eb3566701aeb5f2ee4146d05b94bd38") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000e3000-0x60)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 14:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000650000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) writev(r0, &(0x7f0000258000-0x50)=[{&(0x7f0000857000)="", 0x0}, {&(0x7f0000b70000)="6542a89b77c59385acae20e070fb52c2494e6556d6c4c9c4d9e6b474b96f56e06748eb15675aaabded745d6891a1381b9ba9416aa70c2592270863350870c161706a09f46ab3e05558819fb8a56cfda430b104863baf8fc985d39f3751fe53eb616bd6e06defb5e3fcaeb72b8aa8edd1c0afe15a15535e27c2adb7", 0x7b}, {&(0x7f0000994000-0x10)="6375f05aeb24c06261180cb98ec31b22", 0x10}, {&(0x7f00007a5000-0xd0)="a9526995f0f35f8173fe078238004d6fe16c9292430d6d2699e81803eab2e90fd38b9879b6b2a7920569b690664bff77ea2ddac15ea56e61039fd1a1652018a3b7c8eeba19ca4182887966e71ad211ea729581217e07f0af954f0677763720778509e2bfd8d03efd8d724b2f0fbd072adc52fbb8e1241f4d0cd9dbe163f97757347517f41622d3c66620e020a393ef17bf8f03017949a6a0b1bf1856fe9e6338e677591b5b9a9c5c08c69d753e7f3519c511cfa4eb2ae2705e4fd9a8d9f5881bd8ba213b033e608ab3d5b922af104b78", 0xd0}, {&(0x7f0000a7e000)="dca5d3ad05f891c84d7a3097551e73b4d280edaf33f04b3c53fb43cdf823c55607a1f47b1e5825c5970bbdf21f1c83f1d5b70a8d6853e1931957e744b8bd1d403fd22cbf0e9cc9b5dc21a3ab1a0f9cecbce7a5065329db", 0x57}], 0x5) 2017/12/22 14:33:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000002000)="120d83cf663ca5fa7328b4bb86be13932b2bcea5e35310ad2c819b713086b7f10d1a7d892a0fc55288600e9f31b3efc6ae0abe79ec848470148c02e11b960e1c74eaa87595cbf1415092048faf8147b49f21be33f7b0") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/22 14:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003df000)=0x3, &(0x7f00004ab000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005db000)={0x8, 0x8, 0x18000, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000025000-0x4)=0x2, 0x4) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/22 14:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000d11000)=r6) vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000477000)='/dev/kvm\x00', 0x1ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000859000-0x8)={0x0, 0x0}) capget(&(0x7f0000b97000-0x8)={0x200f1526, r3}, &(0x7f0000bab000-0x18)={0x6, 0x8004, 0x7e67deb4, 0x80, 0x4, 0xf1d}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:47 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000728000)='/selinux/load\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000030a000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c6000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000a4a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00003b7000-0x4)=0xbe08) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000dd6000)={{0x800, 0x2}, {0x7, 0xfffffffffffffffe}, 0x101, 0x7, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f00000df000)='keyring\x00', &(0x7f0000334000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000649000-0xd)='dns_resolver\x00', &(0x7f0000378000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000715000)="c02aa8041dfdfef25f2fa67bb5ed666262ad50446973961417930c48646e3909a8a954c08e5111b8ca3f19541101c82f43798b500850fe59556c5995593867e9cabe1f28cc964a5e769d350312f56be35e77da8d7a036155fb9fb6511fd180469ae850e8b7cf1002d6ab5525998d59c111ddadca17f659dcbe46523f6e5753ac7e3446b22a6e8e28f91a4d197b4d1134b98e35fe00dd77", 0x97, r3) keyctl$assume_authority(0x10, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) connect$ax25(r0, &(0x7f0000e73000)={0x3, {"fad1be5ff5408b"}, 0x6}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c0000)=0x0) 2017/12/22 14:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000971000-0x7)='md5sum\x00', 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d62000-0x2)=""/2, &(0x7f00006a9000)=0x2) syz_emit_ethernet(0x76, &(0x7f0000095000-0x76)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "229033", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x6, 0xf130, 0x9cb, 0x6, 0x2, 0x3, 0x1}, @fragment={0x87, 0x6, 0x6, 0xfff, 0x4, 0x200, 0x1}], ""}}}}}}}, 0x0) rmdir(&(0x7f000013c000-0x8)='./file0\x00') [ 178.683783] device gre0 entered promiscuous mode 2017/12/22 14:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$packet(r2, 0x0, &(0x7f0000ec9000-0x4)=0x0, 0xfffffffffffffffd) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000005e000-0x4)=0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x0, 0x0, []}) 2017/12/22 14:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000ca2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bb9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f00009c2000-0x67)=@hdr={0x3, 0x4, 0x6, 0xffff, 0x8000, 0x6, @ipv6={0x1, 0x6, "9a72b1", 0x35, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x3, 0x3, 0x4, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0xa, 0x1f, "d34e4e", 0x8, "980d6b"}, "e873ea098b4d8c5fa781f814bd29821a17919807d6fb1bb4cdf13bbb3d49e6da01ce14cf34"}}}}, 0x67) 2017/12/22 14:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000521000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005bc000)={0x2, &(0x7f0000936000)=[{0x28, 0x0, 0x0, 0xbffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) pipe2(&(0x7f000037c000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004e2000-0x70)={0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0xda4, 0x9, 0x5, 0x0, &(0x7f0000371000)=@common='dummy0\x00', 0x8001, 0x0, 0x3ff}) r3 = syz_open_dev$usbmon(&(0x7f00007d4000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000bb0000-0x120)={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, 0x0, [0x0, 0x0, 0x0]}]}) sendmsg$netlink(r1, &(0x7f000095d000-0x16)={&(0x7f000095b000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c1a000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 14:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x0}, &(0x7f0000acb000)=0x8) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000062d000)=0x175) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0x3b)=""/59) r1 = inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x100000000, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000005000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) inotify_init1(0x80000) connect$bt_l2cap(r2, &(0x7f0000003000-0xe)={0x1f, 0x5, {0x7, 0x7, 0x0, 0x6, 0x100000001, 0x4}, 0x81, 0x100000001}, 0xe) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000002000)={@loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000005000)=[{&(0x7f0000006000-0x86)="312b21316e30fc06afa16c3903525f09c1a5b7b36d435630c697e3325dac5bb6f4a9cd694cf984f8f0012bd4e250947e4c1a7a5376bac0c1296a6ff691ac641c392e3045300131c08f052397123dfa0c08603836c4fd7fe082968109fa6afb5dda48ca59555e959a42f5505c8832dc7850e579d24f9af3e8a18b8627feef923b794a04c2c950", 0x86}, {&(0x7f0000005000-0xd5)="6aeaf9e8a7348757ffdca50f0a3a86429c1050fb796d78e0039d4c2e8a60fcfa81ca751d0df1c4475106dc5d7205f678e137bea93997c4c32f00f4ccc0359c384d8976eca3f2a453cc69bffc764b523950f51d499d287ba0d93de5b9c13a63aecabb05aa7180abcff69d75058b85919d2269a918629b0454c1e1764dcd7d7d4321b5405736e1b6bd605426e9177c73edfe7c3b308756078b68a6aee0727d059c7dcc78c0dc1cdd676cc0f6b826b6df76c9050a7a0a09f5fbe78af23e6c0d9635f18cad6a5da40445aa04884ebf6f456e7a5dda8874", 0xd5}, {&(0x7f0000005000-0xeb)="b561b21f218d3fd1e90ca503a91e75f24777a7427addfcc81ce61ae6c44cf8c6e0dea94abec65a6958aa836bb463cf76391a17a60ad4983f59b7cf2df39f40bc317d045104d325a15d22178074ed168af694881432d9031db1d52919eb51a9ff1562e4007124ce0ead6a920f8bfa6c81de10fd8458ac7a72e06641557c3632cdf5b20e48541b0232a4652018f014df5ef9c793acea88be9b6f8ecfef91bfdf4671dbc0e3d3d0b82972b039659199e946b729a848f2a925e7c99133d54237018be6db6a4c40a417cf3bc2de4193688425baeee0ebcb3181010d3b10114361e6b13f3da24fea42c196d4b96a", 0xeb}, {&(0x7f0000000000)="31e406271928", 0x6}, {&(0x7f0000002000-0xc6)="36b3da008efe60db7f72cdbce4491a5698a212dc1b7cf996517f399b87deb6726cf617f9eb3779d3165d2e9147690194393a06b9880a4819404f72be8592d9b3b0e5650136c91f3b3d1c11934b62170863b89cc09db313855bfe3d21fe376be2d9ca4cab24398ad870ba0ce09501baa2ec3bec9de7b6ee6b286f14614926b496d1554a72be7bd9d3ee42a5631914ed985459dc42d82f3851e5646bfdac12dd011c8d600de959c48d2db4fddca860531741989b3db876d239c50a8e62630a74fc95928eb606ed", 0xc6}, {&(0x7f0000005000)="8bbb3586a2acf6fe01312da49d36c2606c63", 0x12}, {&(0x7f0000005000)="4e3ee6f5528fb687372b728de6e007e1d7eb3cc5cf3f7153ebdaf96fbdbfa6723d195383ae2828dd597f7a155147268bdac4180a714ed9fbaefd443b51a5bf3f50f24f998196141df8fa78a4bc1edf2deccf20a117ef9c1b68a99b505efc7cc32c442696a17d0bcdfddd1c2a971f5db56db4c0a60e8eb69bf79a08ea474cd6e9a4522250d235139bcf272ea33a15004ebd9323cc7b05b66d8328c6b0e87eefe502cc7b9100ac3183d86c0ccc9269f9a1cb838cd621e3a78781fe1ae842e13895150dbfdc813c240b05c820c39252ef32", 0xd0}, {&(0x7f0000001000-0x72)="6ef66731d2afb1d27a3e68eb97b1a09d77435e93193cccf519fff702136dc604711e8c10ee0078cc10b1bcd479ecb00f7a81c09f6867c68d7c2d93fa2f48057aa23c177422a7ba427d789fe72848c7fda8a2102a7c5e8a32d54f5990b8f543fbcca1d14dc42211aeeb947e2816c19f8356b2", 0x72}], 0x8) syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000006000)={0x5, &(0x7f0000006000)=[{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) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000006000)={r4, 0x1, &(0x7f0000006000)=[0x8000], &(0x7f0000005000)=[0x1, 0x57, 0x4, 0x20000000000, 0x401], 0x60, 0x2, 0x7fff, &(0x7f0000006000)=[0x4, 0x10000], &(0x7f0000001000)=[0x1, 0xa173, 0x0, 0xc3fd, 0x20, 0x3, 0xe05], 0x0}) 2017/12/22 14:33:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e45000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e4a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f4000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d06000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) socket(0xe, 0x8000f, 0x3c) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000239000)=0x0) 2017/12/22 14:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = request_key(&(0x7f0000c66000-0xa)='blacklist\x00', &(0x7f00005d8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db5000)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000ffd000)='keyring\x00', &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r2 = open(&(0x7f0000f9e000-0x8)='./file0\x00', 0x2, 0x20) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a49000)=0x9, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000804000-0x4)=0x0, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000276000-0x14)={0x5, 0x1, 0x3f, 0x4, 0x7ff}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/22 14:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, 0xffffffffffffffff, 0x80007387, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000a90000-0x10)={0x8, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000b57000)={r3, 0x0}) dup2(0xffffffffffffffff, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r4) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7, 0x4) fcntl$setsig(r2, 0xa, 0x12) r5 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) listen(r0, 0x9) tkill(r5, 0x100000000000016) 2017/12/22 14:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000641000-0x14)=[{0x14, 0x0, 0x80719, 0x80, 0x0, "129ec7ab"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/22 14:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cef000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000b5000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000904000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000020f000)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00004d9000-0x30)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000aab000-0x8)={0x2, &(0x7f0000f1f000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00004ac000-0x8)={r4, 0x0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000895000-0x4)={0x7, 0x7, 0x8000}, 0x4) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000f62000)=0x0, &(0x7f00000f9000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000395000)=0x0, 0x4) 2017/12/22 14:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000d08000)=""/41, 0x29, 0x2, &(0x7f0000436000)={0x0, 0x989680}) setsockopt$inet6_buf(r0, 0x29, 0x4000000000000036, &(0x7f0000de8000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000c96000)="266aec0900f36abf4311cd01681c990c0067264fd990da5309bd5d8675abea15909b41d010a8060000fdfffcb0060099dc470cc834df4b0106dbf0a05ecb02f8d65a67d00d479a83f41a94070d32e5ba37f7e53d4656f9bcd83741ecbfdaab55d3d6d44e57db5b3bec635a03f4166e2c5eaca2b1bdd2245c091a30eafbea63390ffb3c756ad77f685a2a76d91c80c27110049c89655c4e638caa060b8912296c364a2c661f0c8877effaa5319700e3208ed3f27ade80844aca06fff0ab33d24f", 0xc0) 2017/12/22 14:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x400400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000fd2000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00001d6000-0x8)={0x0, 0x0, []}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x0, 0x0}) [ 179.234152] device gre0 entered promiscuous mode 2017/12/22 14:33:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x200000000f, &(0x7f0000063000-0x8)=""/8, &(0x7f0000f50000)=0x8) r1 = syz_open_dev$vcsn(&(0x7f0000845000)='/dev/vcs#\x00', 0x6, 0x101000) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x1) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000bfc000-0xaf)=""/175, &(0x7f0000f51000)=0xaf) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000004000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x200, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003000)={0x0, 0xfffffffffffffff9}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0xb5)={r2, 0xad, "9f8ddf68ff2e6ae1e746bfe209dc621df16050de46348e40752617f2cc28f4e8b551374cfda398b65d814b0133bf3ad4ffc191941c68bce256b11bf0dc0261551e39abac20c5db6201629db62532c5a5f1b38d46c9ed1758adfcce05246f5b89ae819c1635c8ff203fdb16594fb2fa42ad47aefbc203f5d5f7e76849e18c3badca8d9a1bf0c5c0e5e63ac5207742b50ffa815e899605ddf8bb1364a85b39c7f9f85323b7a87ec7903e27770394"}, &(0x7f0000001000)=0xb5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000006000-0x5c)={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, {0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x0, [0x5, 0x7ff, 0x7ff, 0xffffffffffff0000, 0xfffffffffffffbff, 0x5, 0x7, 0xffff]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000003000)="a0", 0x1) 2017/12/22 14:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b88000-0x9)='/dev/kvm\x00', 0xa040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000732000-0x4)=0x0, 0x800) getpeername$ipx(r3, &(0x7f0000883000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046f000-0x4)=0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) connect$ipx(r3, &(0x7f0000402000)={0x4, 0x3ff, 0x70c, "1c276b6fce94", 0x81, 0x0}, 0x10) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000465000-0x10)={0x1, 0x1000}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00007d7000-0xc)={0x1, &(0x7f0000a60000)=""/185, &(0x7f0000819000-0x10)=[{0xeb, 0xfc, 0x0, &(0x7f000024a000)=""/252}]}) 2017/12/22 14:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00005bf000-0x4)=0x0, 0x80000) sendmmsg(r1, &(0x7f0000522000-0x140)=[{{&(0x7f000038f000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000467000)=[{&(0x7f00006d3000)="8988f21fe0c2578ec0e8fe638005d50b106b074ea4c7016955985110b435051fa25401240b03bec3909b766f89729c943e9f7f1cfd4985778f508b0bb26ef63969a0004ba49e7ed00788b52d1cdc08bc6ed77f2a2cb0660b4d1ba5a2ecd2c5f04eb907d116d4236104", 0x69}], 0x1, 0x0, 0x0, 0x4000}, 0x10000}, {{&(0x7f00005f4000-0x10)=@ipx={0x4, 0x7, 0xc527, "9e2eaaac81e8", 0x8, 0x0}, 0x10, &(0x7f000086a000-0x20)=[{&(0x7f00004a6000)="d6506983a496c6b3e9396229756015c573c24aacb812e7db71c1d85c747086d170a871738fe4e9a3541729a435d346289cf027f1f6cac5d8a575ea0f0b464c103afe56f266505ed1cb6998683143cf3889614727f63212b9e5ae23b98d06d5b6ee8a70390f43cd87169ac242730da419ad621804cf988dd25142dd275acc696178cfb01c66a720b33fa23cd1141e50fbc6890d7621a926aaca8c4fd0ae0a733e377852fbb027201f08816c13245ce766db40b089ba11e9d5b87e5652b06bc09de7c88e8d5915ee0914b1", 0xca}, {&(0x7f000036e000-0x86)="b188c2e479ac2ab99bb47dbe2be6393450246fded03eab25a14135a01954eed03f9ad671c77c8a76967b39fd291004329c5c582dc799793892a4cc93840b8b319b082037438573ab96e777584f9d522a8e61be8e322919500ab1567c3507755c807a1ec0c76fe00ca3f8b943c4be24f1330bc777319283bc048699b9b4d30adfb359359c99da", 0x86}, {&(0x7f00006e6000-0xf1)="c01a1ee1ad4f3eca62bdecb5d3a5c81322ee9b5462a9f780e2456e1b73eb34c06e5cdad2ed50148eeb3aeff3cae08cca1bfa0b1a8b6b8d8c6ffd3a21c380e0f5214515945fffe119d23ba08340ec2afc576ccf7566c7f0e9173655aa857b688e38718bf521fbc1b31a13430308b57ad6e5129869241eed9d9a9dc41d3daedcb3e2479a329666bdc8031b012cdda7b83c81bb81b0a4da970b730fde2a419f8bba17a8a479dbf109cdaa311c8ac23b1ab8ce3099ba60b93961e93570f963bf55329fd12630d488dae627923e7a7cadbc9aba54b967961b8ac565097ce4f12a3281db99ae02c8341cb2d854fcd1f814c222c7", 0xf1}, {&(0x7f00009df000)="4960d11d518c7d56d752aab3d5b504c2b94030a0724ce287b367202fe454709aea8275a5c826947d248892746cc40b1b6a0fc62e126f8a15d8f642a3026fde770684b5ffc89940cb9bd562461b5589c280f3c05c0bec2d19482765154d1ec046090f044d5968ee0fe38a5d428664f03829f85b03ddc0203dab014615a5a28413c583b3a015544b92a230b27bfae2f3ce090442be785ddfeaaec8019896f91f7333e9ac41abf66af688ea8c2fc0e71d2c92bb9a2ffd32c20b", 0xb8}], 0x4, &(0x7f0000b71000-0x1060)=[{0x54, 0x11f, 0x2, "c6baff247a0e143846348058d8b8976c5493524bda2ffa6be781f4890a8c05fa5a03112e1e2626cb4bd5ca69ed9d9fa5e42e62cb934c3112eb33cc32e31f780b80e3d909b0f55811"}, {0x100c, 0x107, 0x3, "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"}], 0x1060, 0x20000004}, 0x20}, {{&(0x7f0000229000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000858000)=[{&(0x7f0000726000-0x32)="49f3461bff6182a730919c61293cb0a392d5dc0a2e658982df7d764707b8acf8901ec18e81b821b19e9902e5e973acd556a7", 0x32}, {&(0x7f0000051000-0x9c)="4904e68c20101421026daeeb8744e181f0632eadb342686d364fcbe36c083777956841b5bebe0e21ea514b5b512b8919f16bbd294c76e3565f2cc2cebc71f5a9bee16c9e21d41a0475d98d50d968c37ccfb61322de76cbd0064dd6658dfe1975157665cba90bd887ce69c0614d3d1d997f1477614784248ce545cbe02817053d4ae25335ec13222f0919e9b0fa911e81260c43e7981478403203becd", 0x9c}, {&(0x7f0000f81000)="8c2d2dfce651aeeef8c61c5c76a39f4a844f34048f31945714e870ad1bce7376bbcc2d435aacecdaa1685e46e68f4156f55ff2a692e4fc3600554953f062a67709bd050fbd933c9cacf8e2d2507cb1defe8f3f25258bde538ef10df17701df34738651ec6fa0bc1b6946c58047c7afaf9fac347934f9af12b43c9c551ee6dccbf7c3f53b2d69afe2bfc38dc8faccd7bb06be6e4723b6694e9ba69663d80f33c95d1f986e6e89bea1cd8ff5f5e2dacb76c0d3f77aa6e8856b3f1f7c1b94c13dafe6e952fac71f91", 0xc7}, {&(0x7f000013b000-0xe)="b3bf680294fb29fd050b88d1f753ebf3b533761ab8d761464f9b2685cbec43dd32320588f5a08ae9cf70241cb6054fc3f2d2cd19e09f331f6d4d7a698738fd72b5dbebda576467e662d18d08dc4641514d8cbaf0c23c9414832cc1074390f2c07bf1dc301b5c588ee24b0973cf1cd8a888cbbc4e54c5b73e46969e39a44f910379d13bd33e6b32523bc23d3267ded05610a37f261ec564cc5a", 0x99}, {&(0x7f0000b26000-0x82)="a11389d3fd2995fb268582fc9efb15ffedb776df1a69e2ac7decf62eb49d1efd4f78782c21ffa5dfc03e8cecee28164bda494e030d761a40b3d52add1d5eb71476a935af46924543c531cb96c7d771912cdeb103e0e30b9ba8553457c7645d9d84246b5d992cba67fe6e5c3c0cd2cb114927aab853b9381fef5cd42c487e750da69f", 0x82}, {&(0x7f00005b3000-0x9d)="afc7e853885e3887f11371261675a5ed444ab16d8f6e123fc288e13cbf15feef749b50cf153716e8ca5250a5016f406e303b4e6a2a835febcda032510ac0b8a168718ce76ba7f7fec5d32f6508707bbeeb64f224c9adf72aaed70035ecda2f7e78995d0670a8714d0699c7006c6719a4eab035f9843a47fab0ed047552c9f4feeea2e5b8dfbd325bf618ce5601418341e80126ea5be4e1a44143add5d1", 0x9d}], 0x6, &(0x7f00000ea000)=[{0xcc, 0x0, 0x7, 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{&(0x7f0000c7c000)="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0x1000}, {&(0x7f000070c000-0x10)="53259f77b69b583114c409e2bd0b496a", 0x10}], 0x6, 0x0, 0x0, 0x10}, 0x10000}], 0xa, 0x80) unshare(0x400) signalfd4(r0, &(0x7f00008de000)={0x0}, 0x8, 0x0) r2 = syz_open_dev$mice(&(0x7f00003b7000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001b5000)={0x1ff, 0x8000, 0x1, 0x1, 0x0}, &(0x7f00000be000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b39000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x3, 0x5, 0xb691, 0x1f8000, 0x6, 0xffffffffffffffd7, 0x81, 0x100, 0xbfe2, 0x8, 0x6650, 0x9, 0xffffffff]}, &(0x7f0000496000)=0x108) 2017/12/22 14:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000023d000)={0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002b000)=0x0, &(0x7f0000fc6000)=0x0, &(0x7f0000466000-0x4)=0x0) stat(&(0x7f0000ec5000)='./file0\x00', &(0x7f00000d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000f7e000-0x8)=[r2, r3]) open_by_handle_at(r1, &(0x7f00008fc000-0xf2)={0xf2, 0x1, "323b859a177e2f294f23a6ce0d5f1bd2d9b9f86b5f61e23af677f587f3b3ef21f7681fc2fcd5d2da4742e45ce9903cbef5160ebb582ca38f06791a4347a2ecde15238ddb6718b015417ce4e3a5e36395b81118d33376adf763e39f1db9861909b1652f9e5cd64b8aee86b8b5508d9cbef3ee96b7454c4e082b0d50d64f546cc501320c150729474e1e0b2b799167a40deb3223c8d5a162c86338c4e5e849cd2211a5329857d8027dbbd122c48fc57084cfd433f72dccd25f3ea98dc9fb8ed1821eed15300c0ea3e44c7af0c6ccac4b3570731ed6e6b0eefea4b2778737da160d66bef6b03cd0faceba1f"}, 0x210000) openat$cuse(0xffffffffffffff9c, &(0x7f000094c000)='/dev/cuse\x00', 0x0, 0x0) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f000026e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$setopts(0x4206, r0, 0x9, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) write$eventfd(r2, &(0x7f000026f000-0x8)=0x0, 0x8) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) 2017/12/22 14:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) finit_module(r0, &(0x7f0000de7000)='-\x00', 0x2) sendmsg$inet_sctp(r0, &(0x7f000051e000-0x1c)={&(0x7f0000545000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c4c000-0x40)=[], 0x0, &(0x7f00008bd000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f53000)=@assoc_id=0x0, &(0x7f0000c03000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bf8000)={r1, 0x1, 0x30}, 0xc) 2017/12/22 14:33:48 executing program 2: prctl$getreaper(0x28, &(0x7f0000000000)=0x0) r0 = getuid() ioprio_get$uid(0x3, r0) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000009d000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) readv(r0, &(0x7f0000074000)=[{&(0x7f00008a7000-0x9)=""/9, 0x9}], 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a45000-0x4)=0x14) connect$packet(0xffffffffffffffff, &(0x7f00000a2000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="b215db9b5c80", [0x0, 0x0]}, 0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c1f000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ed9000)={r2, &(0x7f0000fbe000-0x79)="18997e138cd17cc4de816f1f6b1bf6a59983c704136a14c53b325e6c406f6e9b525cd6624c549741bf931ad643854abd46de9c798f61b37c37b0c282bbb423f42b39e3be9a5f06efa150e089092f19b1d0be40d9ea212bf9047964d816aeb6c58529e93a4b51d43745f8896db156fef593e9b8bec2ae628f3f", &(0x7f0000832000-0x1000)=""/4096}, 0x18) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000be8000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0289790c7ec088cd3415306496bc5362"}) r4 = syz_open_dev$vcsn(&(0x7f00009e5000)='/dev/vcs#\x00', 0x4300000000, 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000d4c000)={0x5, &(0x7f0000f4f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) close(r1) 2017/12/22 14:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000785000)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) r2 = syz_open_dev$usbmon(&(0x7f0000340000)='/dev/usbmon#\x00', 0x1, 0xc880) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) preadv(r0, &(0x7f0000e64000)=[{&(0x7f0000567000)=""/190, 0xbe}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009db000)={0x0, 0x80, 0x100, 0x800}, &(0x7f000084a000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006cf000)={r3, @in6={{0xa, 0x2, 0x9, @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]}, 0x1000, 0x4, 0x9, 0x7fffffff, 0x4}, &(0x7f00009be000-0x4)=0xa0) 2017/12/22 14:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ec7000-0x10)={0xf000, 0x4000, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) bind$alg(r1, &(0x7f0000989000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x0, &(0x7f0000809000)="") symlink(&(0x7f00006b6000)='./file0\x00', &(0x7f0000f0a000)='./file0\x00') open(&(0x7f0000ad1000)='./file0\x00', 0x1ffff, 0x0) stat(&(0x7f0000124000-0x8)='./file0\x00', &(0x7f0000d06000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000d7a000)=0x0, &(0x7f000014b000)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000af5000)=0x0, &(0x7f0000128000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d2b000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x1) 2017/12/22 14:33:48 executing program 2: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00006f7000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/22 14:33:48 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') fchmod(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00004e4000-0x40)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f61000)={0x0, 0x40}, &(0x7f0000944000-0x4)=0x8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000903000)={r3, @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]}, 0x8, 0x401}, &(0x7f0000f62000-0x4)=0x98) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000d06000)=0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000842000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000bd0000)=""/226) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f61000)=0x0, &(0x7f0000f61000)=0x4) 2017/12/22 14:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000613000-0x1)='\x00') mlock(&(0x7f00008c3000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f000057e000-0x9)='-)vmnet1\x00', 0x2) clock_gettime(0x0, &(0x7f0000f2e000)={0x0, 0x0}) utimensat(r0, &(0x7f0000dd7000)='./file0\x00', &(0x7f000067f000-0x10)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a99000)={0x6551}, 0x4) 2017/12/22 14:33:48 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f000036f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000f74000)=0x1002) open(&(0x7f0000f74000-0x8)='./file0\x00', 0x400000, 0x10) 2017/12/22 14:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000084c000)=0x0) perf_event_open(&(0x7f0000ae7000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000, 0x7f, 0xbd38, 0x0, 0x4, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000edd000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000885000)='./file1\x00', &(0x7f0000ac9000-0x8)='./file0\x00', &(0x7f0000812000)="0c04ee0800730020f6c0fc0aef0111f2798a1d72911b8c92977ab666304da927ed96fe797a18135af3e4e8080663b2ae7345ea59165265b995af67a5a74bbad1efa957af4e4ba86f53df876922c786f74ad55dedceb0b31c140fa47800820399594b0363fedfc7f944191d514d228347cf93", 0x0, &(0x7f000000a000)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000058b000)={0x194a, 0x93b, 0x81}) 2017/12/22 14:33:48 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000d5e000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x2000000080001) open(&(0x7f000067d000)='./file0\x00', 0x0, 0x20) r2 = memfd_create(&(0x7f000099b000)="00a8", 0x0) pwritev(r2, &(0x7f00002f7000)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f000039e000)=0x0, 0x8) fsync(r1) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000935000-0x4)=0x0, &(0x7f000088e000)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r1) 2017/12/22 14:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009c1000)={0x0, 0x0}, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000038000)={r0, 0x28, &(0x7f000009e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f00006a0000-0x13)="6d690ebc787479706530766d3a6574312a2900") 2017/12/22 14:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000cad000)={0x200, 0x100000000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbc000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f000061e000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000afe000-0x1)={0x1}, 0x1) 2017/12/22 14:33:49 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000-0x2)='(\x00', 0x0) write(r0, &(0x7f0000007000)="c61ba4a1b8f9e4d63aa2f3b33a51a366403a26b76841fd4f5899d8c4e94a63506b9a0eaeb25b7bc6879bba702b00018801345aa0588787881021f3ce13ea96f09be5e07358ac25af9f1f20493eed645820a7445a61c635caf5bd5ed43a785230b19d57005aa48b44dc605aa05aa76230d4", 0x71) lseek(r0, 0x0, 0x3) 2017/12/22 14:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1d000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000028b000-0x4)=0x0, &(0x7f0000193000-0x4)=0x0, &(0x7f0000446000)=0x0) fchown(r0, r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000130000-0x28)={@generic="8cef1dd7bb8ed80fca3bc635a319d247", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000037a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000e16000-0xa)='/dev/vcs#\x00', 0x7f, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00004f2000-0x6b)={0x0, 0x63, "e52d95c712096b01eaad726060b52e28b1a9c2d6b5c6a90500c762ee91b8e5020e33e49833913480391d206ba16f747b5bb921bdb3164b3f32f0f7e289d6fabca6f4f3492f1a357dcbd97ad9d2847c2500c0a3522b149a01534a90ca067d589e9e4d3a"}, &(0x7f000042f000-0x4)=0x6b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00003a4000)={r6, @in6={{0xa, 0x3, 0xffffffffffffa4d6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x7, 0x0, 0x9, 0x1}, &(0x7f0000e56000)=0xa0) ioctl$TIOCCBRK(r4, 0x5428) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f84000)=0x0) ptrace$pokeuser(0x6, r7, 0x0, 0x10001) 2017/12/22 14:33:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) tee(r0, 0xffffffffffffffff, 0x80007387, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) r3 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setsig(r2, 0xa, 0x12) r4 = gettid() read(0xffffffffffffffff, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r4, 0x100000000000016) 2017/12/22 14:33:49 executing program 0: io_setup(0x2, &(0x7f0000383000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0xfffffffffffffffd, 0x1, &(0x7f0000001000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r2, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000db1000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$getflags(r5, 0x40a) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000043b000)=0xfffffffffffffffc) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f000070e000)=0x4) ioctl$void(r6, 0x5451) sched_setscheduler(r8, 0x0, &(0x7f000068a000)=0x20) r9 = gettid() vmsplice(r3, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r9, 0x100000000000016) 2017/12/22 14:33:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000178000-0x1c)={0x2000000005, 0x104, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000134000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000107000)={r0, &(0x7f0000001000-0xeb)="440e5b783643383636bd90c1fa1ce7f75a35c6e8fa742ee170462f199d6ecb74045d87204f2330503b1be60d38200aed3ca3b3d12dba75458a57103d7426b1056030d6ef7a4c308e6c95f0e508f28e738767c23358455bbe9f2dd8de58f1e64cd8e104602358443eadcfb764e40f34b650ae699abfb6d94c96ef61ddc8681fccc6592da912b079e6e8ad5041270a5997ea347f86985f811165529d079751de63eaa4215ed12cf4aed019bf58d1c6800eae7e88e43b2ef74ab335e2bf745c2086940e14c56e6cc79b95065fe87ea96462886afeef27d0a44682e5b0e45adc5e58c8edd8c5a5e0abbe1af557", &(0x7f0000d50000-0xc2)=""/194}, 0x18) 2017/12/22 14:33:49 executing program 6: socket$bt_sco(0x1f, 0x5, 0x2) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0xe0200, 0xe0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x101000, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x1) 2017/12/22 14:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockname$ax25(r3, &(0x7f0000224000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ec9000-0x4)=0x10) 2017/12/22 14:33:49 executing program 3: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x3) 2017/12/22 14:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000085f000/0x1000)=nil, 0x1000, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001c8000)='attr/prev\x00') ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00005ce000-0x28)={0x0, 0x8001, 0x2bbd, {0x7, 0xfffffffffffffff8}, {0x6, 0x71a2}, @cond=[{0x4, 0x7ff, 0x7fff, 0x7fff, 0xfffffffeffffffff, 0x6}, {0x7, 0x7, 0x20, 0x0, 0x4, 0x20}]}) 2017/12/22 14:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00003f9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c65000-0x4)=0xffffffffffffffe0, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000400000+0x27)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f000085d000)={0x3, &(0x7f0000a38000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000a5c000)={r3, &(0x7f0000a8b000-0x23)=""/35}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006b5000-0x4)=0x7ff, 0x4) getsockname(r0, &(0x7f0000739000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000b1000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000082000)={0x0, 0x0}) 2017/12/22 14:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000aab000)='/dev/net/tun\x00', 0x0, 0x40001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socketpair$inet6(0xa, 0xa, 0xffffffff, &(0x7f00006f8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b67000)={0x81, 0x20f, 0x3, 0x8, 0x0}, &(0x7f00002e3000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e45000)={r4, 0xbc87}, &(0x7f00004fd000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x11, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}, 0x3a) 2017/12/22 14:33:49 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x0, 0x2, 0xb79, &(0x7f0000185000-0x8)={0x0, 0x0}) tee(r0, 0xffffffffffffffff, 0x4, 0x0) pipe2(&(0x7f0000c38000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000001000-0xcf)=""/207) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) 2017/12/22 14:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/22 14:33:49 executing program 1: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000215000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000001a000)=@common='ipddp0\x00') 2017/12/22 14:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d6c000-0x3)={0x0, 0x0}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000532000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000615000-0x4)=0x10, 0x80800) splice(r0, 0x0, r1, 0x0, 0x4, 0x200000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c7000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000e96000-0x4)=0x9, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008e9000+0xfb4)='/dev/kvm\x00', 0x102, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000354000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ca000)='/selinux/checkreqprot\x00', 0x8400, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000aa7000-0x28)={@generic="7be0530c84f8fc6369652eded04b020a", @ifru_data=&(0x7f0000ee5000-0x20)="2a0908449876af39ca5863094350e696035f0028952101ae012f09b8b8fc728a"}) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) [ 180.469278] device gre0 entered promiscuous mode 2017/12/22 14:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000002d000)={@generic="76ae8ef3806b91bcd08118e40e8fe889", @ifru_flags=0x2}) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000862000-0xb2)="84", 0x1, 0xffffffffffffffff) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00006ce000-0x18)={0xf, 0x2, 0xfffffffffffffffa}) r0 = add_key(&(0x7f0000364000)="706373375f7438588285", &(0x7f00005b7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c87000)="03", 0x1, 0xfffffffffffffffb) r1 = syz_open_pts(0xffffffffffffff9c, 0x8940) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000524000)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000398000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000dd0000-0x28)={@common='gretap0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00008be000)=0x0) keyctl$read(0xb, r0, &(0x7f00000e2000-0x1000)=""/4096, 0x1000) 2017/12/22 14:33:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xa6b2, 0x9, 0x1000000010000, 0x9, 0x0, 0x8, 0x200, 0x8, 0x9, 0x20, 0x6, 0x3, 0x0, 0x2, 0x1, 0x6, 0x2, 0x10, 0x88bf, 0x3, 0x4, 0x76, 0x0, 0x57, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r1 = syz_open_dev$vcsn(&(0x7f000032c000-0xa)='/dev/vcs#\x00', 0x0, 0x440440) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:50 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6a000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) 2017/12/22 14:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) tee(r0, 0xffffffffffffffff, 0x80007387, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) r3 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setsig(r2, 0xa, 0x12) r4 = gettid() read(0xffffffffffffffff, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r4, 0x100000000000016) 2017/12/22 14:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x2, 0x0, []}) r1 = memfd_create(&(0x7f0000727000-0x1)='\x00', 0x2) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00007b8000)=0x101) ioctl(r0, 0x8916, &(0x7f0000000000)="") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/enforce\x00', 0x98100, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000e59000-0x4)=0x7) 2017/12/22 14:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8010000000000080) bind$inet6(r0, &(0x7f0000c7f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 14:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00003ec000)={{0x3, 0x3, 0x4, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000075b000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndseq(&(0x7f000000d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000321000-0x9)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) exit(0x0) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) syz_open_dev$binder(&(0x7f000001a000)='/dev/binder#\x00', 0x0, 0x800) r2 = getpid() r3 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000088d000-0x4)=0x0, &(0x7f0000ec2000-0x4)=0x4) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000a2b000-0xc)={r4, r3, 0xffffffffffffffff}) 2017/12/22 14:33:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x8d, 0x3, 0x0, 0x0, @adapter={0x6, 0x80000001, 0x0, 0x400, 0x9}}, {0x4d, 0x1, 0x0, 0x0, @irqchip={0x3, 0x7}}, {0x9, 0x0, 0x0, 0x0, @msi={0xffff, 0x30, 0x4}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0x875, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000af9000-0xd)='/dev/net/tun\x00', 0x0, 0x80) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f000008a000)="02000000080000fdff000000", 0xc, 0x0) getpeername$netlink(r1, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x4)=0xc) rmdir(&(0x7f0000ca0000-0x8)='./file0\x00') getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000016000)=0x0, &(0x7f0000b08000)=0x4) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000bfe000-0x4)=0x5, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000356000-0x4)=0x0) 2017/12/22 14:33:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000478000/0x3000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x5c)={0x6, 0x1, 0x401, {r1, r2+10000000}, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000198000+0xc3b)="ba86746a4813084ee7d8c250c4ae3cf7", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00008b7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x80007387, 0x102) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r0, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() vmsplice(r0, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r5, 0x100000000000016) 2017/12/22 14:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d7d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) readahead(r1, 0x0, 0x2) bind$alg(r1, &(0x7f0000956000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e05000)={0x0, 0x2, 0x20, 0x7, 0x3}, &(0x7f0000845000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c87000-0x6)={r3, 0x8}, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) sched_getaffinity(r0, 0x8, &(0x7f0000171000-0x8)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000185000)={0x0, 0x0, 0x0}, &(0x7f00006eb000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00005f2000-0x1c)={0x2000000005, 0x1, 0x2000, 0x40, 0x40000000000002, 0x0, 0x9}, 0x1c) 2017/12/22 14:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001cd000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c5000)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000a9000)={0x10000000000, 0x16, 0x0, 0x8, 0x6, [{0x400, 0x80000000000000, 0x5, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0x7, 0x80000000, 0x80000001, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x48c71471, 0x4, 0x3ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1f, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0xff, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x7ff, 0xd1, 0x0, 0x0, 0x3482, 0x0, 0x0, 0x0}]}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003b000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000a01000-0x4)=0x0, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005c000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000ceb000-0x10)={0x7, 0x1e2d2b40}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/cuse\x00', 0x40, 0x0) write(r2, &(0x7f000010f000)="b7680be2ab19e2ec6883400de8c6ebf0c23f3709000000f8febbd384281c3ba5285f9669173c7e7ce6e60b8fa29fe5650246f620ec7256d462f953", 0x3b) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000008000)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000de2000)='/proc/self/net/pfkey\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r7 = syz_open_procfs(r1, &(0x7f00009ca000-0xa)='ns/cgroup\x00') getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f00007ea000-0xd4)=""/212, &(0x7f0000b79000-0x4)=0xd4) getsockopt$inet6_tcp_buf(r7, 0x6, 0x0, &(0x7f0000d6f000-0xbf)=""/191, &(0x7f0000248000)=0xbf) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f0000bf5000)={0x1, &(0x7f000016c000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000e94000-0x8)={r8, 0x2}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b46000)='/selinux/load\x00', 0x2, 0x0) clone(0x100, &(0x7f00006cc000)="", &(0x7f000028a000-0x4)=0x0, &(0x7f0000d7f000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/22 14:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000f22000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d8, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @igmp={0x1f, 0x0, 0x0, @broadcast=0xffffffff, "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"}}}, 0x1e2) 2017/12/22 14:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eef000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000613000-0x128)={0x6, 0x0, [{0x5, 0x3, 0x0, 0x0, @adapter={0x4, 0x6, 0x100000001, 0x5, 0x5}}, {0xffffffffffffff68, 0x0, 0x0, 0x0, @adapter={0x8, 0x8001, 0x20, 0x2, 0x7ff}}, {0x6, 0x2, 0x0, 0x0, @msi={0x0, 0x8, 0x1f}}, {0x4, 0x1, 0x0, 0x0, @msi={0x68, 0x7, 0x2}}, {0x951, 0x4, 0x0, 0x0, @msi={0x3ff, 0x2, 0x10000}}, {0x1, 0x2, 0x0, 0x0, @msi={0x0, 0x8001, 0x6}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000bd2000-0x10)={0x1, 0xfffffffffffffff8, 0x6, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ebc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b5d000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008aa000)={r4, 0x1000}, &(0x7f00008cd000-0x4)=0x8) 2017/12/22 14:33:50 executing program 1: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000dbf000)={0xffffffffffffffc0, {{0xa, 0x1, 0xcca1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x2, 0x6, @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]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6b1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf2c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3e3990f0, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb61, @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]}]}, 0x410) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00005a2000-0x10)={0x4, 0x6, 0x8001, "c236b55a123e", 0xabf, 0x0}, 0x10) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2017/12/22 14:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008d3000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000a38000)={0x1, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_mempolicy(0x10000000000002, &(0x7f0000485000-0x8)=0x80, 0x40) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dfe000-0x8)={0x0, 0x0}) 2017/12/22 14:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00004bd000)='/dev/snd/seq\x00', 0x0, 0x2000) tee(r0, 0xffffffffffffffff, 0x80007387, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) r3 = getpgrp(0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) fcntl$setsig(r2, 0xa, 0x12) r4 = gettid() read(0xffffffffffffffff, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r4, 0x100000000000016) 2017/12/22 14:33:50 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e8000-0x15)='/proc/self/net/pfkey\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x8) socket$bt_l2cap(0x1f, 0x3, 0x0) syz_fuse_mount(&(0x7f0000c31000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8030399ff8eabb5e) 2017/12/22 14:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) timer_create(0x7, &(0x7f0000db5000)={0x0, 0x4, 0x0, @thr={&(0x7f0000215000-0xa9)="d0151d4f38c2f351b671a836bad8db8e4427b63b30117b41b65738c180328b7ec6d61185661632826cb61f000796dd8d1b36630bb54ba00d55592d0a4358ac240b268e041d48d35dcabcbb24640a2c2d2556ed76fbfc6cf92694c565d75d64ba127e15005284afa81f4149ed7aaa8307ea622958ec99f49072884981771a3a326c5cf770f8afcd68807de9f83d6102d6f791d6630b687f0ad958ea807b80b4a490e1d4b3026d4ffbbb", &(0x7f0000cab000)="3470dd9e16e96cda538e47021eda9928aec7dbe7a7a1ec2753fce8b93c375e5708892e8c4884071e628d08b51bdcfafddb7ff02b6c064e7d8ad2869976205862e6ec7914c94ed8069435aac1373a855c61a44ba8e2b00e93d18aa17e666d62c4f27cf6d39d36d3c6a8f941697849edb227bb2e24e75891db244d7bd7a0dba89359d3b3cf884527288cb1909f6711c18ed2e41aafff697974bf3bff4b4ec1f903efe26a84484cb7755e2769cdd7265880e245dc9febae613cecf2bc83959c7b4e55afcb0802e1ac2f2f2e83d4d22ec719a6892c04b47f7391156fb5c14d9a2d12ac767cbf9a22aea2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc0000-0x4)=0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) [ 181.628451] QAT: Invalid ioctl [ 181.643038] device gre0 entered promiscuous mode [ 181.647391] QAT: Invalid ioctl [ 181.672647] QAT: Invalid ioctl 2017/12/22 14:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x100, &(0x7f0000ba6000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00001ad000)={0x668a}, 0x4) capset(&(0x7f0000198000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000628000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000920000-0x4)=0xc) setresuid(0x0, 0x0, r1) 2017/12/22 14:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f00000c8000)={0x100000000, 0x80000000, 0x3ff, 0x8, 0x20, 0x7f8b, 0x6b0b5c26, 0x1, 0x9, 0x2}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000039a000-0x4)=0x1befa92f, 0x4) [ 181.693602] QAT: Invalid ioctl 2017/12/22 14:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000c93000-0xc)=@nl={0x10, 0x0, 0xfffffffffffffffa, 0x9}, 0xc) r1 = dup(r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000109000)=0x2) ioctl$sock_ifreq(r1, 0x8920, &(0x7f00002c4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dd6000-0x1c)=[@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) 2017/12/22 14:33:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001ff000-0x7)='fdinfo\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x80000001, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00002d1000-0x8)={0x7, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000880000-0x8)={r2, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96a, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000afb000)=0x0) add_key(&(0x7f0000edd000-0xb)='asymmetric\x00', &(0x7f0000fb3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) clock_nanosleep(0x0, 0x1, &(0x7f0000451000)={0x0, 0x989680}, &(0x7f0000406000)={0x0, 0x0}) 2017/12/22 14:33:50 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000000c000)=0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x4000000000000005, 0x9, 0x8, 0x7, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000)={r1, &(0x7f000001b000)=""}, 0x10) 2017/12/22 14:33:50 executing program 2: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000002000)={@common="6966623000000095000001a000", @ifru_addrs=@generic={0x0, "207d24f93094398b253540bc1ff6"}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000dce000)='user\x00', &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dcf000-0x6d)="c332fd0bcf2dbb19a2c7d87c642b9d1a31228b35658cc77effe020e1e8c2de4709068f01bd97e2273ad39cee264dfd6de612e14dd367f52100373364b743869bc75e96b8b9e293b98c2a502d6983c7d8390410b3631aa745b95796b3652f7331875a2229017dc973367fcb16d0", 0x6d, 0xfffffffffffffffc) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000457000/0x4000)=nil, 0x4000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000ac000)=""/108) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000dce000)='dns_resolver\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000157000-0x7)='}nodev\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/22 14:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e08000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockname(r0, &(0x7f0000fd8000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000115000-0x4)=0x10) setsockopt(r0, 0x5, 0xdf1, &(0x7f00002c2000)="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", 0x1000) listen(0xffffffffffffffff, 0x22a5) 2017/12/22 14:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [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$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009a7000)=@generic="724a800337da730782d49dbd3319af21") 2017/12/22 14:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r1, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() syz_open_dev$sg(&(0x7f0000296000)='/dev/sg#\x00', 0x5, 0x40) sched_getaffinity(r6, 0x8, &(0x7f00002fc000)=0x0) vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c0000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000745000)={0x4, r1, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000084f000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b9000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000e5000)=0x0, &(0x7f0000299000)=0x4) 2017/12/22 14:33:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00003ca000)={0x0, 0x29, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000912000)=0x0) timer_delete(0x0) 2017/12/22 14:33:51 executing program 3: mmap(&(0x7f0000000000/0xda4000)=nil, 0xda4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000845000)='./file0\x00', 0x30100, 0x84) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000da5000-0xc)={0x0, 0x15500000000000, 0x0}, &(0x7f0000aa7000)=0xc) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000da6000-0x50)={{0xfffffffffffffffc, 0x7c}, {0x6b7, 0x4}, 0xfffffffffffffffe, 0x2, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da4000)={0xcf, 0x1, 0x80000000, 0x6, r1}, &(0x7f0000966000-0x4)=0x10) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000197000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da6000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a10000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000190000)={r2, 0x26, "ffafc5f59ef024fa0fc67ff0e32c7a39d821d5667786d706830ad1e7c9e5955a8255f9808958"}, &(0x7f00003db000)=0x2e) write(r3, &(0x7f0000359000-0x72)="260000001200470081ff050d43100000fffffffdc200ffff0000000009227fff050019000007", 0x26) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000da6000)="4d4f6af6628aeefe1716728086597ce6e19b7a513043c3a7f973637c0d39c4", 0x1f) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da6000-0xc)=@sack_info={r1, 0x9, 0x2d9}, &(0x7f000042a000)=0xc) 2017/12/22 14:33:51 executing program 2: 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) set_mempolicy(0x0, &(0x7f0000b1b000-0x8)=0x0, 0x1) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) bind$alg(r0, &(0x7f0000f2c000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f35000-0x59)="", 0x0) 2017/12/22 14:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13fff, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005cd000)={0x2fff, 0x0, 0x0}) 2017/12/22 14:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000152000+0xac6)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000297000)="a087b002e6c509fc18cffc29a2f3432b7d04c827fa142bc1506e18142f9be64d84dc690b5535ddec38ba002080e76f9cc005a546521dd30481dde2f60c6dbdbc1128e6894ea41acfc032333404a1bc5ec7aeb8befacdf0ddf5454ee31a69c14d24551d8b8abeffe68c064915d72448afd5153dc9e19742f0dbed30cc4417af2fe1a3b3b7bd7b6a2f2833a3c014f7482478f85a7777c37fa07806d1687571f43731f4205f442f2746de76dff8e8dfcc6254a10be56dcf4e70d7fcdcef0d0f9128c74ef02c2bd62f792a07b3fad4921ca8", 0xd0, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000388000-0xd1)=""/209, 0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a00fff20600000000000000fbfffffff4ff08db1ee9ff4435ea", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000382000)={0x4, 0x1, 0x11, 0x5, 0x0}, &(0x7f0000245000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004b0000)={0x401, 0xb6d, 0x201, 0x5, 0x1ff, 0x1e8, 0x6, 0x7, r2}, 0x20) syz_open_dev$sg(&(0x7f000007a000)='/dev/sg#\x00', 0x81, 0x0) 2017/12/22 14:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x3) pivot_root(&(0x7f0000a78000-0x8)='./file0\x00', &(0x7f0000abd000-0x8)='./file0\x00') setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) dup2(r0, r2) 2017/12/22 14:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x2) connect$inet(r0, &(0x7f00008d0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000045b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ca5000)="bf71b7b50ba2874959ae29e46966c70edef5d2f9e327a012b0cf1ab59aa1e1f425e3567641b38e3446ff7791bf6008e00fbd5cc668d4cc5b097a1efbc3578efe2c6b9ce0592f4ef89fa613a52e2c63afaa3c3729466d1da187bcf6f7af9127e29b1969c3a8c64def5b0eba2b66493c3a8b836871b862572bb1718e9a28efa309303a3cecfc61b14c7a4983f3e27736434766726c840573da4320a5fb48294e35454109fbe3", 0xa5, 0x800, &(0x7f0000b6a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 14:33:51 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pread64(r0, &(0x7f0000c8e000-0x61)=""/97, 0x61, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c92000)={0x0, 0x7, 0x5, 0x7f}, &(0x7f0000fa4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000655000)=@assoc_value={r2, 0x3a09ea51}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000aab000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000fa2000-0x4)=0xfffffffffffffffb, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 14:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000036f000+0x4f9)=0x0) fstat(r0, &(0x7f00004dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c9e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ae000-0x4)=0xe8) r4 = geteuid() setresuid(r2, r3, r4) 2017/12/22 14:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r1, 0x80007387, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003aa000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000065000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(r2, &(0x7f0000b48000-0x1)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000205000)=0xe, 0x800) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f00003dd000)=0x0, &(0x7f0000438000)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f78000-0x88)={0x1, 0x0, [{0x8000000026c, 0x0, 0x2}]}) 2017/12/22 14:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r1, 0x80007387, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000323000-0x20)={@generic="8eb77951b9b8cb0949d8f550ad05fcc0", @ifru_flags=0x200}) bind$netlink(r0, &(0x7f000004d000)={0x10, 0x0, 0x6, 0x0}, 0xc) r1 = creat(&(0x7f0000e93000-0x8)='./file0\x00', 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b1e000-0x40)=""/64, &(0x7f0000f2a000-0x4)=0x40) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x6, 0x0}, 0xc) 2017/12/22 14:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fadvise64(r0, 0x0, 0x46, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 14:33:52 executing program 1: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000e5c000-0x4)=0x72faddcb, 0x4) r2 = dup(r1) sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$netlink(r2, &(0x7f000042a000-0x38)={&(0x7f00008bb000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a73000-0x60)=[], 0x0, &(0x7f0000df3000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ece000-0x1)=0x5, 0x1) 2017/12/22 14:33:52 executing program 3: sysfs$1(0x1, &(0x7f0000495000)='selinuxem0wlan0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000363000)='./file0\x00', 0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000d27000-0x8)={0xa, &(0x7f00004e9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f000048b000-0x90)={0x0, 0x2, 0x6, 0x9, 0x2, [{0x6, 0x3, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}]}) connect$bt_rfcomm(r0, &(0x7f00006d4000-0x9)={0x1f, {0xff, 0x7, 0xcaf2, 0x3, 0x6, 0x100000000}, 0x7}, 0x9) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000fca000)=""/189, &(0x7f0000f37000)=0xbd) openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x1, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x100000000000, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000223000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000866000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x0, 0x8, 0x1291, 0x81, 0x3}, 0x20) r1 = socket$inet(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000506000-0x1b)='wlan1#cpusetwlan1keyring]/\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003d9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000109000-0xc)={r3, 0x80000, r4}) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00005e6000)=0x1, 0x4) 2017/12/22 14:33:52 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000878000)='/dev/vcsa#\x00', 0x8001, 0x400) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000f6a000-0x2b)=""/43) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_open_dev$sndtimer(&(0x7f0000155000-0xe)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f6b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a2f000)=0x0) perf_event_open(&(0x7f00004e2000)={0x3, 0x78, 0x80, 0x8, 0x8, 0x6, 0x0, 0x2, 0x400, 0x2, 0x5, 0x6, 0x5, 0x2, 0x0, 0x4, 0x4, 0xa7, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x5, 0xe6, 0x9, 0x8000, 0x0}, r3, 0x80000001, r1, 0x9) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000f6a000)={r2, 0x0}) 2017/12/22 14:33:52 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ff8000)={@loopback={0x0, 0x1}, 0x0}, 0x14) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000da2000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ffa000-0x20)={@loopback={0x0, 0x1}, 0x1ff, 0x3, 0x0, 0x2, 0xd69ce92, 0x1f, 0x6}, 0x20) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ffa000)={0x0, 0x7f}, &(0x7f0000ffa000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000ffb000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000ffc000)={0x10, 0x0, 0x4, 0x7f}, 0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000481000-0xc)={r2, 0x3, 0x10}, &(0x7f0000ffb000-0x4)=0xc) fdatasync(0xffffffffffffffff) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000bdc000)={&(0x7f00006ab000/0x1000)=nil, 0x1000}) 2017/12/22 14:33:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000019b000-0x9)='/dev/rtc\x00', 0x2200, 0x0) r1 = gettid() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005a6000-0x90)={0x6, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioprio_get$pid(0x2, r1) 2017/12/22 14:33:52 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x3, 0x6, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000000b000-0x94)="7468862e4e9837c15bb9bbe0bde729668c6c863479b63e0a7a4cdf180ef79196d324dbd7dcf94c16c72171d28808ec62152e091bceecc1a89b094c651b4066b5e25889a65ff3eafc0739903bb299bc9b40a81b90f6241b8c9198e1bc4c78995b3ad398f4edb5383220694ea33aae475401903c27d586697af619871e66a88efa892ad38d6b4133b3d779ca8993ae2b090f2b1fd7", 0x94, 0xafe, &(0x7f000000b000-0x8)={0x77359400, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0xc)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000001000)=0xc) 2017/12/22 14:33:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f00002ce000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c42000-0x4)=0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000533000)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000d7c000)={0x1, &(0x7f0000e0b000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000604000)={r4, 0x2}) 2017/12/22 14:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000244000-0x1)=0x3) fcntl$setsig(r0, 0xa, 0xb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000e61000)={0x0, 0x1002}, 0x8) sendto$inet6(r1, &(0x7f0000246000)="9a3d", 0x2, 0x3fffe, &(0x7f0000c12000-0x1c)={0xa, 0x3, 0x33c000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8}, 0x1c) bind$inet6(r1, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) open_by_handle_at(r0, &(0x7f00008fb000)={0x54, 0x5, "edcaf4a1aa6b75c648db18149c4f1b59dba758502b6609453a1fe60185f73ea3c87cd2fb83ab37a2dc713f5d2040fef6159e0084fbbf1a42db8e0afa79c1142389e300000008f46e6291448d"}, 0xc0000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000aa7000-0x8)={0x0, 0x0}, 0x8) 2017/12/22 14:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000bb0000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x7, 0x7fffffff}], {0x8100, 0xffffffffffffff80, 0x0, 0x800000}}], {{0x86dd, @ipv6={0x0, 0x6, "4af085", 0x18, 0x10000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001c2000)={0x20, @tick=0x6, 0x5, {0x7, 0x7}, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b85000-0x10)={r0, 0x28, &(0x7f0000204000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = gettid() ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000c72000)=0x0, 0x581) 2017/12/22 14:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1000000000006, 0x15) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = dup2(r1, r2) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00004e1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000448000-0x4)=0x14) fstat(r2, &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f70000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x3, 0x401, 0x1, 0xffff, 0xa, 0xa0, 0x80, 0x7fff, r4, r5}, {0x4, 0xda, 0x401, 0x437e, 0x400, 0x3, 0x7, 0x100000000}, {0x0, 0x800, 0xfb42, 0x9}, 0x1, 0xb73, 0x8, 0x1, 0x20, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8b0, 0xf0c}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd4, 0x4, 0x0, 0x9, 0x7c8, 0x55d, 0x69}}, 0xe8) 2017/12/22 14:33:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000cd000-0x138)={{0x5000, 0x0, 0x0, 0xe7, 0xd8a1, 0x8, 0x100000000, 0x2, 0x2, 0x0, 0x200e, 0x7edd, 0x0}, {0x11004, 0x10000, 0xf, 0x72ca, 0xffffffffffffff52, 0x6, 0x80000001, 0x31ec000000000000, 0x100000000, 0xf4bd, 0x2, 0x101, 0x0}, {0x2000, 0x2000, 0xb, 0x20, 0x8, 0x0, 0x0, 0x7db0, 0xffffffffffffffff, 0xddf6, 0x4, 0x7, 0x0}, {0x10d000, 0x3001, 0xc, 0x101, 0x0, 0x7, 0x5, 0x6, 0xc079, 0x9d, 0x6, 0x401, 0x0}, {0xf000, 0x5000, 0x1e, 0x9, 0x200, 0x20, 0x3f, 0x9, 0x4, 0x8, 0x10000, 0x5, 0x0}, {0x100000000, 0x3000, 0xc, 0x6, 0x0, 0xebe, 0x7, 0x0, 0x6, 0x3, 0x6, 0x568d, 0x0}, {0x0, 0x3000, 0x9, 0x1, 0xf74d, 0x9, 0xac, 0x6, 0x0, 0x469, 0x9, 0x9, 0x0}, {0x3001, 0xf002, 0xf, 0x6, 0x3f800000000, 0xfffffffffffffff8, 0x80000001, 0x20, 0x8000, 0x3, 0x7, 0x8, 0x0}, {0x11d000, 0x11001, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x3, 0xc4, 0x5, 0x2000, 0x4000, [0x6, 0x0, 0xfff, 0xe73]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) getsockname$ax25(r1, &(0x7f00009c2000)={0x0, {""/7}, 0x0}, &(0x7f00005fb000-0x4)=0x10) 2017/12/22 14:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a13000)={0x0, 0x0}, &(0x7f0000884000)=0x8) sendto$inet(r0, &(0x7f0000468000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000467000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00001d3000)='/dev/vcs#\x00', 0x5, 0x800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00002a0000-0x5d)=""/93) bind(r0, &(0x7f0000b93000)=@hci={0x1f, 0x0, 0x0}, 0x6) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000c33000-0x1000)=""/4096) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d80000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00001e1000)={0x0, 0x401, 0x20, 0x5, 0x10, 0x7fffffff}) 2017/12/22 14:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000519000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpid() waitid(0x2, r1, &(0x7f0000559000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2100000e, &(0x7f00002c9000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009c2000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2017/12/22 14:33:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setopts(0x4200, r0, 0x10000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f21000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbf000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000909000-0xc)={r2, 0x3, 0x20}, &(0x7f0000993000)=0xc) bind$bt_sco(r1, &(0x7f0000c0e000-0x8)={0x1f, {0x87, 0x0, 0x8d08, 0x7, 0x4, 0x573d}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() set_thread_area(&(0x7f0000144000)={0x7, 0x20000800, 0x4400, 0x9, 0x25be, 0x800, 0x80000001, 0x7, 0x7, 0x1ff}) rt_sigqueueinfo(r3, 0x22, &(0x7f0000a05000-0x10)={0x28, 0x8000000000000, 0x80, 0x80}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000012e000/0x400000)=nil, 0x400000, 0x9) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000bde000-0x4)=0x1, 0x4) ptrace(0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed7000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a93000-0x10)={0x0, 0x8008, 0x2, 0x79, 0x0}, &(0x7f0000768000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000eab000-0x8)={r5, 0x2}, &(0x7f0000b3b000-0x4)=0x8) 2017/12/22 14:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r1, 0x80007387, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r0, r3) ioctl$int_in(r2, 0x5452, &(0x7f0000e36000-0x8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() read(r0, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r5, 0x100000000000016) 2017/12/22 14:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000854000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000bbf000-0xe)='net/connector\x00') r2 = syz_open_procfs(0x0, &(0x7f00007e7000-0x6)='smaps\x00') r3 = syz_open_procfs(r0, &(0x7f0000539000)='net/ptype\x00') ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000376000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r2, &(0x7f0000014000)=0x17, 0xfffd) 2017/12/22 14:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000692000-0x8)={0x0, 0x5}, &(0x7f0000454000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002ac000-0x8)={r3, 0x9}, &(0x7f0000a24000-0x4)=0x8) tee(r0, r2, 0x80007387, 0x0) r4 = dup2(r1, r2) ioctl$KDENABIO(r2, 0x4b36) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r5, 0xa, 0x13) r7 = gettid() vmsplice(r4, &(0x7f0000531000-0x18)=[], 0x0, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:52 executing program 6: socketpair(0x1, 0x2, 0x0, &(0x7f000006b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000325000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x88) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e09000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fed000-0xd)='/dev/usbmon#\x00', 0x82, 0x800) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x132, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000fed000)=0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fee000)={0x0, 0x9}, &(0x7f0000fee000)=0x8) prctl$intptr(0x3f, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000bec000-0xed)={r3, 0xe5, "67e8976dd6c3d58e4c24aadcf59ab3eb37e4bbcde0eeaecb28ff35b6036f144b6ce09027d88b8286a738f1dae38e9c6da95cfb2bbe111b5ae2486539f36dcd529c72e3b26f7fb36a0615c2bf1f28b9dcddbf28199d31577e6de578ef50097335f764a8df80e1713747043de4b2d80d37b9df4320e965fbd699d77f3591324ea6ed5730a0e72208e7fcfbeb603d6730133b032daf9d470181b9491467944cafa5c9eab77b421c98b45220a300b4c28dd29278b52be45273fdbc4cdc61dc38f60c8a51bedec07ba01ac36cd1d91feb7ca7f276d320c8fe58925ad75fe153575ab501e5e672a2"}, &(0x7f0000fef000-0x4)=0xed) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fef000)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000161000)={r4, 0x9}, &(0x7f000096e000-0x4)=0x8) 2017/12/22 14:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e10000)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f0000b6d000-0xd)='/dev/binder#\x00', 0x0, 0x800) syz_emit_ethernet(0x5fe, &(0x7f00008bf000-0x5fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x5c8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "f6c2b29644ed632d323765261f5402f3c39705bbce221b244334305d929f8b04f29f31407fa075502f1b01b23e291e5d7427b52768c463cb067e8749a555039dd873439a178345bad2a2b244c4df0edf9f76ca2361613ee61c61a92669855eed2259ec0a92aee2f0082d18ace8d76e449cb09721cd91313607ce67583f53bf078f462be05dc04d78b1435a005352ccac872704617145b19768bb0bd6bee1da0e473d8638c201cf119a99a41f86aace49ae1dc7c97abb0b4dfd02b95c7421b872ed68673cce4ca4c77188beb7b92d501e5dadb0deda622fba60af811a0767d8952e42533f363f2a5cf63a5707bec8f572d101793d5d3dfa2e678c6c27b74a278d48884b2e6c2bcf999b9ec6a7a1d0cd6f11c86de4bbf33617c2a519370ff569fbfb5b926f0799efcf45109c6121b177f0131cad62c38fdce74a341d7ac1b31cd0b4d6adb8b06d80cbf2287e5ad622deab2cd2c40ae044e481f53b79adf0f4131506462ab9b3490bc42f7d49d3231e38fe3a14137964e936f9ecda4808aa445179729a194315cd7d77c87b35a2f0f5a071bcbad443d091bab12e3770c43c05ae80ebd898e86b9dc9d6f603c1044f33b467f939d68f551d26b414edb1d4c9df82c17c24dad812b3919a5f13d85048c0b968debc1ed5eb6c50850802129e7cf613fd7b00e035e4ffc5271e183b2e2a6c0f73d21c3dcf576ae19a28dfe08bdbfed0cb0f71d270b6b5d9bd3d42070ef42551e2db5585951681b002c0f46bd7fb5f2d487e39376e2d451133f47b8eaffe0285358cc7e5a7907ad317ab47eef0646e46fcc130c34cd52583269e34c7d29d3c0e81fadc297f840ef72d5f87f3c898c1b1d46dde6908f7447217b95b619802f2e7d6ac0b01f8dbcf6e4ff95fdadc73ae232a9e6b549219da3a6515ee8c8632c9a1c6a127c28108799984f550c4dbf8f39379e40054ebc6164b8c54e07b34a34be44df6b5fcf949a983e6379f2a2b8aad20d7c0e543683d370d2ee12d9a9aab38231e711346a76943e99968c66b17a407c849ae099d7b9638e501c9630366f149a39b248062517a96972de229effa10047a57b0595400d0267b7b34ccff6636a9487ee9d63a4c2cc203d6c0f79f7b2fac983e4a429153e1bb49218a7eac25054c7d8bf52e1712d15c0071e276959617d698b377e0071ce7bbd6c952034fadb95ae118fd3b6e2089cf53eab30b5c7e1dc5c95709450a96ab54a892cc252e95996531c39ddbc225fc2e5b34bcd392718e6beee3323f7a0992ca9eb36095c1fb8dea9f36474bcd1721f5c2849a32684d3a4f99569d4ee072ee88448bac73ab9afed69fbf4ca90a3530ab9841c7cd8e6c29b760eb94206eb043556db36381734d4ac2ac5aebd45ea8517431fa092a3545defdb195b98b565c75e7bbb2149e695c0c45798403834d6d0d50ea133800000000a0c98e74bd68cdef446c8e30a42d3e2dc56b739186e8aa1df7da9069e6a1c946b86bc4a3c4af4c00bd5c62e99847e83be91577fb68177cc0314151249c1d281b1949f98bd564fb1196841e891ea5bf0226496bd0b5af5e86c855ffa9328f2aac8a26f089d0ab25d6628d912dba1a50a46ea7a4ac8eda21185b56688637fc29f4c7aeaffcd449ef6b0e6150b04b82917313a17baa17e60b8366e14afb4e86256ad3e660670a97a33da51b61b96105068a49d09333c6ce6580e5b6a413a03c435cafaa0d9db6b20279a2c2519c2965905f118d0cf695194a7fb1a466123e5de7fc6dec4ac63f6678828cd946e896b1680e80c452bd7b0c5ed50e6bb103d87961509fbe5e85586f148359dc3ef3b36ecb8b50eec04370b7b176732ba32d5bcfb7ec4d9c2c59d4ee26e12b25bcbd03804d0169d7ddd7e96c1990ea56c52955afebf00333c48098e4adb5a5320ab527030f71beb46e79ed27df91a9c366477918b5c47d7efac425b6808501448acca899c5d4f4090fc6c41cd7e8da394d88cd3649fd3cacf2e73ee1bcdd617ce0e7325c01767252a3de13e61a4c6b7f44c645e199670bc7185bb133cec65a2f334e4bfc3f808a4fe8f9d90b7f9dc649b194c6596a01f5c500"}}}}}}, 0x0) 2017/12/22 14:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000a8d000-0x2)='{\x00', 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000404000-0x6a)={r0, r0, 0x0, 0x9, &(0x7f0000dbf000)="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", 0x5, 0x100, 0x1, 0x36e, 0x8, 0x100, 0x9, "a0301ed5d769b20fc0e6e1278a16dfa04d7493924f443a6c659b14be2e3fe61880bc08c8771251043e24cfafe7feca26c129a2525ed572c85ba5d96645552e88e3214767eeb9910c11ec"}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000773000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000e4d000)={0x7fff, 0x7, 0x7fff, 0x9, 0x0, 0x80}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f00008b4000+0x78a)=""/229) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) read(r0, &(0x7f0000cd5000-0xf9)=""/249, 0xf9) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000058d000)=0x1, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006bf000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22c2ff0f"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00001be000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000568000+0x7d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/22 14:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = add_key$keyring(&(0x7f0000a08000-0x8)='keyring\x00', &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000aca000-0x8)='keyring\x00', &(0x7f0000ebb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') mknodat(r2, &(0x7f00001eb000)='./file0\x00', 0x8000, 0x8e) readv(r2, &(0x7f0000f54000-0x30)=[{&(0x7f0000761000-0x31)=""/49, 0x31}, {&(0x7f000035e000)=""/76, 0x4c}], 0x2) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00007b5000-0x8)=0x0) 2017/12/22 14:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000954000-0x8)={0x0, 0x4}, &(0x7f0000726000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000366000)={r3, 0x2c, &(0x7f0000769000)=[@in6={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbaa}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000faf000-0x4)=0xc) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000861000-0x400)={"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"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:52 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009d6000-0x8)=0x4) socketpair(0x10, 0x2, 0xc830aa2, &(0x7f0000a6a000-0x8)={0x0, 0x0}) 2017/12/22 14:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e4000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000afd000-0x4)={0xea, 0x101, 0x3}) ioctl$LOOP_CLR_FD(r0, 0x4024700a) 2017/12/22 14:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpid() setpriority(0x0, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e2a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_notify(r1, &(0x7f000069d000-0x58)={0x0, 0x3d, 0x0, @thr={&(0x7f0000e22000)="b0463812d6f0e98fe074487671ed3d315bcd1bee619e9eb124f43a765e733d7be90a6b7f76f9f0f459cb6ebc86fb21bbf0e8f49b0cb261370f3b92732dcc12d81d27a39c8fab8ca3994d1f62b35f000dfd15184c6e4bfdbc3026fa71e1ffd9fcdd4182935f827b5c1cde2e90b1347bf6658a52e497116145a4f38b8ca5f6481f5d1d7de7dceea701896583b7133023db89b51ce7afd4c54a122a634cc5c4a65bbb7d7f8d86e9e041c2c62a16b3086d5faccd2ad6ebc750b106440f465265a7a35d90c4025afee7eec339442c3dca7e491a59810e26b5c4145186e8ab640faa47", &(0x7f0000af5000)="2d82267d6124814577c65d393f592419e316e4a2affe961a8208bf3b0c724582a756112d0ecaa04add3af7aa079b6766910541086f5bfe0ba1aa4387c0f1bdd957208ae9bebcdaaba10fe5611d630bc87edd26c7a5930f7851d2c07a31521a6134571540de3ade544631c35c90ebaa38ad42b2ac29c919f3f15eedd6e8173860e8fdbf7773f1d235816e45c587398fee1cc05179"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x321, &(0x7f0000187000-0x28)=[&(0x7f0000dbe000/0x4000)=nil], 0x0, &(0x7f0000975000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000318000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000d87000-0x6)='sched\x00') 2017/12/22 14:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000027f000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000aa000-0x4)={0x4}, 0x4) r1 = socket$inet(0x2, 0x20000000000002, 0x40000040000000) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000df5000-0x4)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a8b000-0x4)=0x0, &(0x7f00003cc000)=0x4) close(r1) 2017/12/22 14:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000046d000)='user\x00', &(0x7f0000a8f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000a1000)="3be772921828e7e328aa0f29f88234543b0e6d8779b535029287c7ac2accf96cecc36507727edc057600a0fb702723bd3c92147f470378b7ee59c35557932d631a951c810a3aa032ec4867158754eff5bdf7ad361c3d3c11851f4973fe4f122261986c15c5b961c60471de6e5af0b50ca5a9f3619266ae6a8b4599e95d2eea64b5b974cd501a51dbd0f4bd60ff3204913fea", 0x92, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000e76000-0xb)='cifs.idmap\x00', &(0x7f0000c72000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005e9000-0x1)='\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) perf_event_open(&(0x7f0000d47000)={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, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000001000-0x2e)={@random="931a3e77a868", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x886c, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0}}}}, &(0x7f0000001000-0x18)={0x0, 0x2, [0x359, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000820000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000c0e000-0x28)={@common=""/16, @ifru_addrs=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ea8000-0x24)={0x3ff, 0x4, 0x800000000000, 0x2, 0x40, 0x8001, 0x10000, 0xca51, 0x1, 0x4, 0xff, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={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) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00003dc000-0x4)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_dev$mice(&(0x7f0000829000)='/dev/input/mice\x00', 0x0, 0x505840) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000a4b000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="429a64501d3a37e88fe9aa0c7f1f7cf6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f000088e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000ec000-0x2)=0x0) 2017/12/22 14:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000369000)=[0x0, 0x6]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x40600) inotify_rm_watch(r1, 0x0) [ 183.695922] kvm [31857]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 183.739123] kvm [31857]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/22 14:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r5 = dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000c95000)={0x1, r6}) r7 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) getrlimit(0xd, &(0x7f0000053000)={0x0, 0x0}) 2017/12/22 14:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd5000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000236000)="", 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fd9000)={0x2, 0x1ffc000000, 0x9, 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r2) 2017/12/22 14:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006c2000)='./file0\x00', 0x1, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000cb4000-0x8)=0x3) r1 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)="01", 0x1, 0x0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="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", 0x149, 0x0) keyctl$dh_compute(0x17, &(0x7f00002e6000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000d7f000-0xe)={'wp384'}, &(0x7f0000ccd000-0x3c)="573bdec3e562c095bb2bef0e9b418e829925941926cdb404e4ac2ff70017ca12807b9fba7ca3dd913b97c2", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x321, &(0x7f0000187000-0x28)=[&(0x7f0000dbe000/0x4000)=nil], 0x0, &(0x7f0000975000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000318000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000d87000-0x6)='sched\x00') 2017/12/22 14:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003e9000-0xb)='/dev/loop#\x00', 0x0, 0x840) r1 = syz_open_dev$usbmon(&(0x7f000076f000-0xd)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000089000)={0x401, 0x7f, 0x1, 0x5, 0x83f, 0x7ff}) ioctl(r0, 0x440000000000125e, &(0x7f00006a4000)="") ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000ab2000-0x24)={0x2, 0x787, 0x2b, 0x87, &(0x7f0000f04000)=""/135, 0x36, &(0x7f0000213000-0x36)=""/54, 0x2b, &(0x7f0000201000)=""/43}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000f38000)=""/118) 2017/12/22 14:33:53 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x10000}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000005000)={r4, 0x7}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000002000)='./file0\x00', 0x170) close(r0) 2017/12/22 14:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4000005) pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f00003ad000-0x40)={0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000cc6000-0x8)={&(0x7f00001da000)={0x0}, 0x8}) socketpair$inet(0x2, 0x106, 0x40, &(0x7f000002d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000039f000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xedf, 0x8000}, &(0x7f0000cf5000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000031d000)={r2, 0x2}, &(0x7f000078b000)=0x8) flistxattr(r0, &(0x7f00008ed000)=""/4096, 0x1000) 2017/12/22 14:33:53 executing program 4: pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:53 executing program 6: truncate(&(0x7f00003a6000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f000018f000)='/dev/vcsa#\x00', 0xcad, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000184000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000baa000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x975, 0xaa5, 0x1, 0x500, 0xb235, 0x78100e7, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$unix(r2, &(0x7f00009e6000)="c44830afd01bfa933e34ddf28ab564e7d027a5da6165c6cc88e8911d1709f078ab1570d9396ff8c31160b8308a94ae997f0985d17ff722651b6b523f016f33d6b64720a7c5924b7962be2fdd33d1837d60bb51807213c0e729c7a551ca9eda3382eb20b7a5c670ae", 0x68, 0x40000, &(0x7f000026c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/22 14:33:53 executing program 5: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) read(r2, &(0x7f0000068000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000066000)=0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f000005b000-0x30)={0x10000, 0x2d2, 0x9, 0xffff, 0x7fff, 0x7}) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/22 14:33:53 executing program 2: socketpair(0x5, 0xdad18c5fae9c2868, 0x3f4, &(0x7f00003a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a43000)=0xb) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r1, &(0x7f0000e5f000)={&(0x7f0000f1d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000007f000)=[], 0x0, &(0x7f00002ee000)=""/179, 0xb3, 0x0}, 0x40002043) 2017/12/22 14:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x8010000000000083) r1 = dup3(r0, r0, 0x80000) getpeername$unix(r1, &(0x7f0000a0b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000368000-0x4)=0x8) bind$inet6(r0, &(0x7f00006ef000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000906000-0x20)={0x204, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000b06000-0x17)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = mq_open(&(0x7f000040b000)='.\x00', 0x0, 0x11, &(0x7f00007dd000-0x20)={0x100000001, 0x81, 0x7f, 0x20, 0x6, 0x101, 0xfffffffffffffc00, 0x80000001}) clock_gettime(0x0, &(0x7f000019f000-0x8)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00002b7000-0x87)=""/135, 0x87, 0xa56, &(0x7f0000e2e000)={r3, r4+30000000}) socket$inet6(0xa, 0x6, 0x84f4) 2017/12/22 14:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009c9000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e66000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000164000)=r1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000703000-0x4a)="", &(0x7f0000092000-0x4)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000c14000)="5072affb96d9f5b6602a47ceb5be4838fa7100020000000000001e08620b65a0b835ce3d23bfb21f19fc1b3fd33df9df3ea91290860001ac3d7f16c352e305a191c23c1cfe01bd61536834732de9f61e3d6d67a4bb18cf864a8abd42e8c3a2b355da3f192abb6f7fa041171688c44d1cbf6d826e7071afffdb6478a303ef5d62feff12f185e8eb2b1b911740e1e8f5") r2 = syz_open_dev$usbmon(&(0x7f0000d79000)='/dev/usbmon#\x00', 0x0, 0x101200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7fffffff) exit(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000779000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000173000-0x78)={0x3, 0x78, 0x8, 0x3, 0x3, 0x7c00000000000000, 0x0, 0x9, 0x40000, 0x0, 0x10001, 0x2, 0x6, 0x12, 0x0, 0x0, 0x2, 0x81, 0x1, 0x20, 0x10001, 0x1f, 0x2, 0x6, 0x3ff, 0x5, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00006fb000-0x78)={0x0, 0x78, 0x2, 0x2000000, 0x1, 0x3, 0x0, 0x80000001, 0x80, 0x8, 0x8, 0x10001, 0x1e7, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffc01, 0x4, 0x18, 0x9, 0x4, 0x6, 0x797d, 0x8000, 0x31fa, 0x0}, r3, 0x4, r4, 0x2) 2017/12/22 14:33:53 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffe, 0x2000000088) sendto$inet(r0, &(0x7f0000e6b000-0xa)="ca", 0x1, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e6b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e6b000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e69000)=0x0) r5 = open(&(0x7f0000ab9000)='./file0\x00', 0x86000, 0x81) perf_event_open(&(0x7f0000e69000)={0x5, 0x78, 0x5, 0x2, 0x1, 0x8, 0x0, 0xffffffffffffffaf, 0x40, 0x9, 0xffffffff7fffffff, 0x5, 0x6, 0x1, 0x0, 0x8, 0x0, 0x7, 0x71, 0x4, 0x7, 0x8, 0x6, 0x401, 0xffff, 0x2, 0x0}, r4, 0x10000, r5, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e69000)=0x0) sched_setscheduler(r6, 0x0, &(0x7f00005ab000-0x4)=0xfffffffffffffff8) 2017/12/22 14:33:53 executing program 5: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b08000-0x4)=0xc) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000b04000-0x18)={0x0, &(0x7f0000b03000)=0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}) 2017/12/22 14:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) dup2(r2, r3) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r5 = dup2(r2, r4) ioctl$int_in(r0, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$getownex(r2, 0x10, &(0x7f00007db000-0x8)={0x0, 0x0}) splice(r5, 0x0, r1, 0x0, 0x4, 0x5) stat(&(0x7f0000073000-0x8)='./file0\x00', &(0x7f0000768000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000fd2000-0x20)={0x7, 0x9, r6, 0x40, r7, 0x6, 0x7, 0xffff}) socket$key(0xf, 0x3, 0x2) r8 = getpgrp(0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000dea000)=@common=""/16, 0x10) fcntl$setown(r2, 0x8, r8) fcntl$setsig(r4, 0xa, 0x12) r9 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r9, 0x100000000000016) 2017/12/22 14:33:53 executing program 4: pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000002082) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000b42000)=[{r0, 0x0, 0x0}], 0x1, 0x80000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) 2017/12/22 14:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007be000)={0x0, 0x0, 0x0}, &(0x7f00004df000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b50000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4205, r2) 2017/12/22 14:33:53 executing program 3: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000df6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fef000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000-0x4)=0x10, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00005bf000)={0x3877, 0x3, 0x100}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000eac000-0x20)={0x5, 0x8, 0x1, 0x100, 0xfff, 0x6d3, 0x7f, 0x2, 0x0}, &(0x7f0000eac000-0x4)=0x20) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b42000-0x8)={r2, 0x205}, &(0x7f0000eab000)=0x8) socket$nfc_raw(0x27, 0x3, 0x0) sched_rr_get_interval(0x0, &(0x7f0000ea1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000a11000-0x8)='./file0\x00') accept4$inet(0xffffffffffffff9c, &(0x7f00005d8000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe2000)=0x10, 0x80000) r3 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) readv(r3, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}, {&(0x7f00006da000)=""/0, 0x0}], 0x2) dup3(r0, r3, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000f80000-0x30)={0x9, 0xbff, &(0x7f0000a16000-0xf8)="fb2753c3dedc156f172353831853777b3965746312dccd4d165cf946fb9ac03c8ef6ff997f9e9b4aaaa6955a275507f6afdd3514d835a84aa02f837b08a5edb6182503e4efeff20bf63a1d41bfa7dc18d7785674b31268dcc6d36d094e580163b63a0360dea0144c64286eb644aabc631488d9228f0ebb9700fb85aceada4d226ae737448390cd9a732ca6fecc8526d0ebe7857bbe52c0afc3132c05248e5bdb573fcc699d17dcf5c191dea6b5deed75f8af575bca6a18a2fa665b6053aca818a4ceac452f10a66cc8e1c9f63ca5ed32368e1d926bddc448579c3cdd0433515a482de7c6c530b5714d80908c016631c3f33c4c8ac191bb1f", &(0x7f000015b000)="85bd078f144953b14458845fa92a98e84898f4cc4860918a5544fb3285245215bb7881a237a11e3a7ed64c563b874ab84c360745d93b8a8c0de23454961905b461c7847f17bf908ee30341a259ecc64c9ab9b103f6409534b1a07cd5a628cc50b72cc98a3e2e16ded1244a5904fd4db279e1e778963ede2043a7e2ea83dbcdccf6d7b11424d33379446d4a9d1499873d468fc23103a94bb813ffe7055598ad2c73fe946fec2cb48e34cb9fc0510c5e673b0d381f", 0xf8, 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f00002d6000)='port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x4000003) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f000033a000-0x10)={0x1, 0x49, 0x0, 0x706}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) sched_rr_get_interval(0x0, &(0x7f00000c0000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) connect$unix(0xffffffffffffffff, &(0x7f00002af000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 14:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000070e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000050e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000074a000)={0x0, 0x0}) futex(&(0x7f000030e000-0x4)=0x1, 0x0, 0xfffffffffffffff7, &(0x7f00009b3000)={r1, r2+30000000}, &(0x7f0000734000+0x2ca)=0x4, 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000296000)='/dev/sequencer\x00', 0x402, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0x4}) 2017/12/22 14:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f0000690000-0x4)=0xfffffffffffffffd, 0x4) bind(r0, &(0x7f0000457000)=@generic={0x10, "14ca67eedc18b497f6c7da06b7a87b7259fe37bf18decc7684faa5fab3e79eba091c62baeb0aaa4a43eef157b88fa5f36c7c66a803c145a126d7f553f36af89c141f3cb3ca7552938813e113a0c075b789d9761e77e55a4c30bb695320158f51e5d4bd968d24b9fe2ba8dec30fa2ea3a9a8c2e303c5a71cb7e135dfd4ba6"}, 0x80) 2017/12/22 14:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000038a000-0x1000)=""/4096) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000df4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00002bb000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000276000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000bc000-0x8)={r2, 0x0}) socket$unix(0x1, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000966000-0x88)={0x7, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000733000)={0x0, 0x7d, "e7096f53fabf1de878ce1180757a510c09b3ffe40f91121233cb219cafe068634105101e3c8608f97261210fb19b418e93a104c936e618ef943d1d987b48432bf2d4ebae99f7bbca435e3b3e0b47ac920596f54324e9f34159653281b5e91e739c7bd115c60bfabedb51bee5e8b7bca1c4ff9bf934b875c8c11e8e773f"}, &(0x7f0000733000-0x4)=0x85) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005b9000-0x4)=r4, 0x4) 2017/12/22 14:33:53 executing program 7: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000095f000)=@generic="6f505dc5021715490086fc69fbb11b0b", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000868000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/22 14:33:53 executing program 2: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000001d000-0x18)={r0, 0x1, 0x10, 0x6, 0x200000000000004}, &(0x7f0000fbe000-0x4)=0x18) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fbe000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x401) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000081000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00001f3000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10003, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000768000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000321000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000eba000)=0xc) 2017/12/22 14:33:53 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a0f000-0xb)='mountstats\x00') syz_open_pts(r0, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ftruncate(r0, 0x2) get_mempolicy(&(0x7f0000cbd000)=0x0, &(0x7f00008e6000)=0x0, 0x31, &(0x7f0000ac1000/0x4000)=nil, 0x2) poll(&(0x7f0000b12000)=[{r0, 0x0, 0x0}], 0x1, 0x277cbae3) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00006c9000-0xc)={0x3, r1, 0x1}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e81000)='scalable\x00', 0x9) 2017/12/22 14:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x5, 0x6, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d6000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00009a0000)={0x6, 0x100000000, 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2017/12/22 14:33:54 executing program 1: 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$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a76000)=0x0) sched_getscheduler(r0) keyctl$session_to_parent(0x12) 2017/12/22 14:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) prctl$seccomp(0x16, 0x3, &(0x7f0000c67000)={0x8, &(0x7f0000f87000-0x40)=[{0x3, 0x7220da62, 0x3f, 0x3}, {0x77, 0x2, 0x1, 0x6}, {0x0, 0xfffffffffffff413, 0xeb3d, 0x10}, {0x3b25, 0x9, 0x25d, 0x6}, {0x6, 0xf, 0x3, 0x2}, {0xfffffffffffffffe, 0x0, 0x9, 0x0}, {0x4a94280d, 0x0, 0x78, 0x4}, {0x8001, 0x2, 0x10001, 0x6}]}) 2017/12/22 14:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000088b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c5f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000fde000-0x8)={r1, &(0x7f0000dc7000-0x76)=""/118}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000c1000-0x4)=0x0, &(0x7f0000614000)=0x4) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x0, 0x7, 0x0, "00000000f8"}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000083a000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000e8e000-0x4)=0x0, &(0x7f0000206000)=0x4) set_tid_address(&(0x7f00001f0000-0x4)=0x0) 2017/12/22 14:33:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000216000-0xd)='dns_resolver\x00', &(0x7f0000d0e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045a000-0x13)='$wlan1-em0/%system\x00', 0xfffffffffffffff9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000a78000)='keyring\x00', &(0x7f0000f51000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x7, 0x3, r2) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000f51000-0xc8)=""/200, &(0x7f0000ac8000)=0xc8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000075a000-0x8)={0x0, 0x0}) 2017/12/22 14:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/autofs\x00', 0x408000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000200000-0x1c)={0x1, 0xffffffff7fffffff, 0x100000001, 0x0, 0x55d, 0x100, 0xfffffffffffffff9, 0x8, 0x100000000, 0x1, 0x9, 0x8, 0x0, 0x6, 0x101, 0x0, 0x10001, 0x400, 0x2}) getsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f0000db6000)=0x0, &(0x7f0000f6e000-0x4)=0x4) 2017/12/22 14:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000d17000-0x4)=0x0, &(0x7f000034f000)=0x4) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:54 executing program 4: pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:54 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f85000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000273000)=""/216) bind$alg(r0, &(0x7f0000d21000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4543(pcrypt(authencesn(crc32-pclmul,cbc-cast6-avx))))'}, 0x58) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000833000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000016e000)="f079d09dd37a34d9c952a4740c26dc313a7e6069163940efc08ac54b901fd54c93adcaf83d24509cfa074aa9290c1b0b433fdd6a28ac606c1634ddd4e985c47c604bf159fe1f084ecf88e900f27320a507e145624bc8f63f29ac0fe81d41555c00df07df43a338b4b692e9524622b7", 0x6f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000098f000)=@int=0x80000001, 0x4) inotify_init1(0x80800) 2017/12/22 14:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004b3000-0xc)={0x0, 0x2c, &(0x7f000000f000-0x2c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000061000+0x95f)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bdf000-0x108)={r1, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xffffffff, 0x8, 0x200, 0xfffffffffffffffb, 0x10001, 0x800, 0x9, 0x0, 0xf5f, 0x0, 0x2, 0x400, 0x4, 0x73a5]}, &(0x7f000062b000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e75000-0x20)={0xcbe, 0x0, 0x1, 0x10001, 0x6, 0x1000, 0xffffffff, 0x9, r1}, 0x20) 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, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000073e000)='trusted\x00', &(0x7f000060e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f1000-0x82)="b93d2085431b102494d60664fdcfedc1ac04ff42c790b9b193da67067aa0897174ce68dc9d8c0783ddabfd798f2e38bb6a14f763088bcd7cd541bf29d54cc98aa798d7aa07bd9400debf042d3395589c8261ab91e6d6e19a7c3c5ccd0946be9d2f0802e26bf85207e21c09707ae47f0d196983eee03ab41772365a7b568faf5d7d4e", 0x82, 0x0) add_key$user(&(0x7f0000073000-0x5)='user\x00', &(0x7f00003e3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008b4000-0x81)="c523e88b5b17ac290108bf9136226f58610741d5a02d833f1a0891732002f12e318bb81ecb62753968595ff4d20387f51faf559db35d22438c72a3f3062712d1715eaf5d3f38fd45a4c31ba06d4a13a214434a7a4c61773031f33279c832395c3473c12c05fbe3c4be0aa3db23af261e7ba25076fff92ff9563cde42ec03d927c8", 0x81, r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003db000)={0x0, 0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000c65000)=0x0) r4 = request_key(&(0x7f0000814000)='encrypted\x00', &(0x7f00007af000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004f000)='/dev/usbmon#\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008b5000-0x8f)=""/143) add_key$keyring(&(0x7f000034b000-0x8)='keyring\x00', &(0x7f00004ed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000227000-0x2)=0x81, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009ff000-0x4)=0x0) add_key$keyring(&(0x7f00008f7000)='keyring\x00', &(0x7f000020b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) sched_setaffinity(r5, 0x8, &(0x7f0000f9a000)=0x455) 2017/12/22 14:33:54 executing program 3: mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000075000-0x77)="44c14595e005c6d51daba3c9c3d058bf7b44cbf0923ded500be42ce78043a000980eee07d8e71215dd796bee4d7745aa31d4c3a5b5e629fc08dcc4e59dcd181d3f75f35eb5c516f2983dc40a3a0447153f89444a77ebe4a03e1d6afa9e0cca9f6560cbf2483c8076d6edf4a2d2a1f4ef160a33adcd5739", 0x77) waitid(0x0, r2, &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0}, 0x2000000a, &(0x7f0000074000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000075000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r3 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000003d000/0x18000)=nil, &(0x7f0000076000-0xc)=[@text32={0x20, &(0x7f0000076000-0x59)="0f015d07b8010000000f01d9b9e20800000f32660f3a0e9b120000006466baf80cb8d62dfe83ef66bafc0c66ed67660f388134b96a090000b800000000ba008000000f300f218e660f38818e00000100653e0fc7a82d000000", 0x59}], 0x1, 0x2, &(0x7f000004a000-0x10)=[@efer={0x2, 0x6001}], 0x1) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:54 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000b000-0xa)='/dev/vcs#\x00', 0x4, 0x101000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000008000)={0xe3f}, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000d000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000)=0x0) move_pages(r1, 0x1, &(0x7f0000008000)=[&(0x7f0000000000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x1000000000000) 2017/12/22 14:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000390000)='/selinux/enforce\x00', 0x400800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000415000-0x4)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00003cd000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) dup3(r0, r1, 0x0) 2017/12/22 14:33:54 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x30)={0xf, 0x2, &(0x7f0000003000-0x10)=[@generic={0x6, 0x9, 0x8, 0x1000}, @generic={0x4, 0x0, 0xac, 0x4}], &(0x7f0000003000-0x1)='\x00', 0x8, 0x6d, &(0x7f0000002000-0x6d)=""/109, 0x9d2d, 0x1}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2017/12/22 14:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f0000a8a000)="74666e080000000000009f5a00000000", 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f000072a000)=""/34, &(0x7f0000e98000-0x4)=0x22) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) fsync(r0) 2017/12/22 14:33:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="6ce3c3105171ead9ad8ec56032b2bf48a2d6c6c4ff399c812536076f", 0x1c, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x300, 0x0) connect$ipx(r2, &(0x7f0000001000)={0x4, 0x80000001, 0x7fffffff, "133e435b1449", 0x5, 0x0}, 0x10) socket$inet(0x2, 0x6, 0x5) r3 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x30c, 0x400) ioctl$TCXONC(r3, 0x540a, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000000000)=""/246, &(0x7f0000003000+0xf57)=0xf6) 2017/12/22 14:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0046209, &(0x7f00008d4000)={0x0, 0x0, &(0x7f0000846000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) r4 = dup2(r1, r2) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c93000-0x4)=0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002aa000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00002f6000)=0xc) tkill(r7, 0x100000000000016) 2017/12/22 14:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f000056d000-0x6)='#proc\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000065000-0xc)={0x20000004, 0x0}) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00003bb000-0x2)=0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, &(0x7f0000678000)=0x4) setsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f00005bb000-0x88)="8925589db3991acec71021f797d67667fa6ccba4bfd8d7c2d2dd15e9bf542bfd67fa2b58b5b5bd7944849fa0577f07bc9f4c1cbb95e93b4e17d45e36fa228212d1f09ac0202627d31fc43bb01cd7d74198ddd6945004bb32c4185483cd8d230e125bddd324c75fc93b03030b506e1c3baacdc820b69dc70944ed6a4527481e2aa91236f4ce9f53a9", 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f000098b000-0x14)={{0x5, 0xc0b, 0x0, 0x0, 0x1, 0x8000}, 0x768, 0x1, 0x8}) 2017/12/22 14:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db8000-0xa)='/dev/cuse\x00', 0x400, 0x0) getsockopt(r0, 0x95, 0x6, &(0x7f000006b000-0x1)=""/1, &(0x7f0000000000)=0x1) set_tid_address(&(0x7f00003c7000-0x4)=0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000aa3000)=0x0, &(0x7f00000e6000-0x4)=0x4) 2017/12/22 14:33:55 executing program 7: syz_open_procfs(0x0, &(0x7f0000a2e000)='auxv\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000714000-0x15)='/proc/self/net/pfkey\x00', 0x222b00, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005eb000)={0x1, 0x2, &(0x7f0000ad7000-0x18)=[@generic={0x7fffffff, 0x0, 0x0, 0x0}, @map={0x3, 0x2eb8, 0x7fff, r0}], &(0x7f0000787000)='\x00', 0x40000000000084, 0x80, &(0x7f0000d70000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 14:33:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)='/dev/vcs#\x00', 0x4feb, 0x20000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f000000a000-0x1000)=""/4096) prlimit64(0x0, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@empty=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}, {{@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}}, &(0x7f0000003000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x10)=@random={'security.\x00', 'user\'\x00'}, &(0x7f000000b000-0x1)='\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000000a000)={{0x6, 0x2}, 'port1\x00', 0x10, 0x13, 0x80000000, 0x7fff, 0x100000000, 0xb954, 0x9, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000a000)=@generic="84c731811afcfbf091e921766e0c0bad") 2017/12/22 14:33:55 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000014f000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000651000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8977, &(0x7f0000977000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x4, 0xecb, 0x4, 0x4, 0x1, 0x2}}}) 2017/12/22 14:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000ebc000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004a6000)=@sack_info={0x0, 0x4c3, 0x5}, &(0x7f0000ff8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000049e000-0x10)={r1, 0x200, 0x4, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000fb5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r2, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000277000)='/dev/input/mice\x00', 0x0, 0x84000) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r3, &(0x7f0000fb6000-0x58)={0x27, 0x4, 0x4, 0x2, 0x8, 0x2, "ecdf0687f6b9df6ad92fa561ab06ab274ade40dfe12c1365f6b60ed4b51afa7e1041b554a30a1752de41b26bde7b5e961a94d78d567dc2bc0ce1e5c2f22a6d", 0xe23}, 0x58) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2017/12/22 14:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000ca2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) socketpair(0x10, 0x7, 0x5, &(0x7f0000861000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000cad000-0x2)=0x8, 0x2) 2017/12/22 14:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000067b000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e12000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) 2017/12/22 14:33:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@generic="9a0068d528af71ee04f26ab11410afa0", @ifru_data=&(0x7f0000bb0000-0x20)="a0b8b97a8c2185ac898d236bb655c12b8ed425185a807c7603d6b3bc5c81e875"}) r1 = syz_open_dev$vcsa(&(0x7f0000c8f000)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000000)=@common='bpq0\x00', 0x82c}) mq_open(&(0x7f0000003000-0x25)='procnodev&vmnet0cgroupmd5sumsecurity\x00', 0x842, 0x0, &(0x7f0000003000-0x20)={0x2, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bind$unix(r1, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000)=""/4096) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x10006, 0x1, 0x2000, 0x2000, &(0x7f00003c7000/0x2000)=nil}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x5, &(0x7f0000003000-0x8)='./file0\x00', r2, &(0x7f0000000000)="b96ce435deee94bacf0f3e57450c62ff695d1f069c9cf6ea6e610054b39b7cb808feb5560871ce000aa45bfe5406176d998cd4d07e4cde1a71c958d7527ca304d45d8fdc8deb2b7aa982e09e830f598ce4ccd163c77873815b2807079b8ccfca9b8c56d2666b18ee569c76d250024c7063e29deea430c937c0a66a9d88418685bd20ab0eabcfbaac62b015bf1cbb7a1c78f5a6b2b0610e494690effd925576b1523acf647fb2d793d911ea13945388767f27791009adca40e38b9b02e09a419923f602eb39b411a201fb8eac7b40c3f5455c18568a387e78a99e14b0dc25d893482cb287a09aa775f2a52f2ecefe9d436a88bbdcbc8106fb0b") 2017/12/22 14:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000378000+0x5d7)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00006de000-0x50)={{0x8fe3, 0xffffffffffffff7e}, {0xfffffffffffeffff, 0x5}, 0xbf1, 0x0, 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, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ab000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000c61000)={&(0x7f0000e72000/0x3000)=nil, 0x3000}) bind$netlink(r2, &(0x7f00005fb000-0xc)={0x0, 0x0, 0x9cf3, 0x8}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) readv(0xffffffffffffffff, &(0x7f0000f54000-0x30)=[{&(0x7f0000761000-0x31)=""/49, 0x31}, {&(0x7f000035e000)=""/76, 0x4c}], 0x2) 2017/12/22 14:33:55 executing program 2: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000acf000-0x4)=0x910, 0x4) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d1d000)={0x0, 0x0}) pipe(&(0x7f0000f2c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) dup3(r3, r1, 0x0) syz_open_dev$mice(&(0x7f00003df000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000091f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x0, 0x15, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x55f}], 0x78) 2017/12/22 14:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c98000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038b000)=0x8) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bb2000-0x5c)={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]}) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) [ 186.045314] device syz6 entered promiscuous mode 2017/12/22 14:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f000071b000-0x10)=[{&(0x7f0000095000-0x29)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f00005f0000)='/dev/vcsa#\x00', 0xf18, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005af000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8}, &(0x7f0000a68000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009e0000-0x8)=@assoc_value={r2, 0x3}, &(0x7f00009d4000-0x4)=0x8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000dc2000-0x4)=0x78) 2017/12/22 14:33:55 executing program 7: mmap(&(0x7f0000000000/0x55a000)=nil, 0x55a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000055a000)={0x3, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f000044c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = dup3(r0, r0, 0x80000) connect$inet6(r1, &(0x7f00001ea000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000055a000)='/dev/cuse\x00', 0x446000, 0x0) mmap(&(0x7f000055b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000055b000)=0x5, &(0x7f000055b000)=0x2) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00003c7000-0x4)=0x2) getsockname$packet(r2, &(0x7f000055b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000055b000-0x4)=0x14) [ 186.114272] audit: type=1400 audit(1513953235.210:125): avc: denied { getopt } for pid=32055 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/22 14:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000f03000)='id_resolver\x00', &(0x7f0000c07000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d05000)="237b74727573746564a000", 0xfffffffffffffffc) r2 = add_key(&(0x7f0000834000)='logon\x00', &(0x7f0000678000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000047f000)="f8c2f9f5a3a32640e61a9a7df458d70208e24fd301ae977fb296cbebef334926864f6deb8388419553a2664312816147302f53dafcbb4ba7064948c36ace3b011f76b33812b54832b2353e1a7a448e4f8e991bb9fc0c3f3f2efe134d27d4502a757b67eb01b1eb9a8820f91c105933951e5f4991a6eaa9146ee3adbf539d7c058c24b4e24c5b85beecec4191692c1afc8da96409b6abc55a2151e1f79283bc14132a8bf1830551175b672a", 0xab, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8908040000", 0x5) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000662000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) 2017/12/22 14:33:55 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fda000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000522000-0x4)=0x0, &(0x7f0000fd9000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') ppoll(&(0x7f0000ee9000)=[{r2, 0x48, 0x0}], 0x1, &(0x7f0000651000-0x8)={0x0, 0x989680}, &(0x7f0000ca7000-0x8)={0x5}, 0x8) preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) 2017/12/22 14:33:55 executing program 0: pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e41000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setsig(r5, 0xa, 0x20000011) r7 = gettid() ioprio_set$pid(0x2, r7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) listen(r4, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c2b000-0xc)={0x0, 0x0, 0x0}, 0xc) vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r7, 0x100000000000016) 2017/12/22 14:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:55 executing program 1: setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000903000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$getreaper(0x26, &(0x7f0000001000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) 2017/12/22 14:33:55 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp\x00') lseek(r1, 0x40000, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 14:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000edb000-0x8)=[@acquire={0x40106308, 0x0}], 0x0, 0x0, &(0x7f0000473000-0x3)=""}) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000061000)={&(0x7f0000f5c000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d08000)="6fb260ff0dcb2812f2e5d1e6565dfb845d384529d6119426d447cc593f578d3f56827b7a602b3f803205768a044418456ee376e7fc68f7494680aa381e15d34088d31c2433c8fa8533ed47d22c33a604fa3e4499a85963cf227891675e93d0bcf228248436ab3858025c93c449697d27721fb5bd1d1024ed01529237c0ca4937bb09b99f2c9b46ecd224ab7e9454f5bdb67f6280443802063c19001d") ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000f3000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xffffffff7fffffff, 0x0, 0x10, &(0x7f0000283000/0x2000)=nil, 0xfff}) 2017/12/22 14:33:55 executing program 7: r0 = getpgid(0x0) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") getpriority(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000b38000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00001d5000)={0x81, 0x8}) wait4(r0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00004b0000)="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", 0x0) 2017/12/22 14:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000230000-0x8)='./file0\x00', &(0x7f0000900000+0x7a)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000974000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c4000-0x4)=0x8, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000046e000)={"6910fa7d41df7a8e222c161a301fd5cb", {0x4, 0xffff, 0x7fffffff, "80cb3a92e6ac", 0x0, 0x0}}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000b40000-0x10)={0x9, 0x100, 0x5, 0x8000}, 0x10) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000409000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000992000-0x4)=0xe8) r4 = memfd_create(&(0x7f0000121000-0x16)='user\\[selinux#$]nodev\x00', 0x2) ioctl$KVM_NMI(r4, 0xae9a) getgroups(0x3, &(0x7f0000165000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) rt_tgsigqueueinfo(r2, r2, 0x29, &(0x7f0000d81000)={0x31, 0x7fa, 0x3608e516, 0xd054}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ce000)={r2, r3, r5}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000008a000)={0x0, 0x0, 0xd000, 0x1000, &(0x7f00006c0000/0x1000)=nil}) r6 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) accept4$inet(r6, &(0x7f000044a000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059b000-0x4)=0x10, 0x80800) write(r6, &(0x7f00007fc000-0x3)='H', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ad2000-0x4)=0x7, 0x4) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f22000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x2, 0x5, 0x1, 0xffffffff, 0x7}, &(0x7f00007e1000)=0x20) r7 = add_key$user(&(0x7f0000816000)='user\x00', &(0x7f0000ff3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000074d000)="8216176fcce0b6492b9a5ecb8a803130f1d291d931a2a592459d4aafe67d550783f99500c85542d6360fc8e17c9867b862272f285835e284ff13a48777d1887bac40666247eff7bec6acf20999358cd0089dc482b9f2d6ca48c73fd1e88c06ad36f81e503b8c010ac7dc9a66aa65a40f1f268f6cc41511af2442a838d3deca16b3090dcdf2b087bde8a3364a80a581af84e1d2016393d34bac9e633bd1d741442e5f3ed6f59990de7a3ed8ac2b6cbb7678806448", 0xb4, 0xfffffffffffffffa) r8 = request_key(&(0x7f0000a73000)='pkcs7_test\x00', &(0x7f000006f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)='posix_acl_access%keyring(cpuset\'nodev,selinuxkeyringvmnet0securitywlan0em1trusted$&wlan0([+(\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r7, 0x4, r8) rt_sigreturn() sendfile(r0, r6, &(0x7f0000001000)=0x0, 0xfee) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000192000)={0x0, 0x7ff}, &(0x7f0000976000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000052f000-0xd3)={r9, 0xca, "cdd8f05c0200ad486c4f55525509b260021f3ab58f3e0289a9a141ff66d821b212fe1902977d60d3dbc055ae8738c4b7cffcf69ab49841e3caa86a810968d8254d3a837103c0eea290f0738a6a164ae96a0200c968defdea6ee15d400ab57bef8b492a3c1575767c783f81ea29d14759bfe448f70b7142ff1d05a3de256aeddef993377bee744fca519e324815be0a5c59cf6aac1e9a92cc554774b27a37fe13f07bc7aca69a4c39f648b311fc33fdcb6c2d557ff439e1859bd8dc470c2fd894fdc0481120fa98ce5509"}, &(0x7f0000ae5000)=0xd2) utimensat(r6, &(0x7f0000049000-0x8)='./file0\x00', &(0x7f00005bb000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2017/12/22 14:33:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000-0x4f)=""/79, 0x4f) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={@common='tunl0\x00', @ifru_mtu=0x76}) keyctl$search(0xa, 0x0, &(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/22 14:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f4000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000cfb000-0x4)=r0) lstat(&(0x7f0000b3f000-0x8)='./file0\x00', &(0x7f0000ad1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cb1000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000-0x4)=0xe8) sendmmsg$unix(r3, &(0x7f0000017000)=[{&(0x7f0000ade000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005c7000)=[], 0x0, &(0x7f00006ed000-0xc0)=[@cred={0x18, 0x1, 0x2, r0, 0x0, 0x0}, @rights={0x14, 0x1, 0x1, [r1, r2]}], 0x2c, 0x0}], 0x1, 0x0) 2017/12/22 14:33:55 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f000006f000)='/dev/vcsa#\x00', 0x4, 0x400) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000650000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005d4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@generic="e9bc99e9cf7c9434350ff208deb47806", @ifru_ivalue=0x6}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00001ff000-0x40)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d7cd6a171a66", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$KVM_NMI(r2, 0xae9a) 2017/12/22 14:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b83000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c701bd", 0xff4, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x0, 0x1fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x5, 0xfcc, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x1026) [ 186.657133] binder: 32069:32077 BC_INCREFS_DONE u0000000000000000 no match [ 186.681517] binder: 32069:32077 ioctl 4b6a 20d08000 returned -22 [ 186.688838] binder: 32069:32077 ioctl 4018641b 200f2fe8 returned -22 2017/12/22 14:33:55 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000454000-0x18)=@get={0x1, &(0x7f0000e8a000)=""/205, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3b000)=0xffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fb0000-0x10)={r1, &(0x7f000023b000)="9ae788344849506ca171f2fc7e9ed4033c6f68dade8c07b68fe421fd083e53d5102a30ce8883eda6c0fb49acbf8f710fd03071fbb0a4fa1a8e30726d53056b3dbf5918aa1d2a9af20a4efb20d4e69aa686362442d128ac399186d05a9109ab0fe5c2ce9535149297fcc3bed75137559168305fc5df8e32aaa4e8a2accb1532913f870edbb3482569b9e415d29848454ef484bc76d3a7fcc0860e4622ec5fce6d79c46b37dc5bed753908a3d9be2a1ba350d6b39402ef06ef0d6133e805b14b82c5bbd4434e15cfdc7f29cda6d79205534ac8d65bb4e090721b08cd39af2d94af4a9bbe1b00ed0b22bf7be11df7f87c08ae82663eb349c01cda329070"}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000cfb000-0x52)=""/82) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/ptmx\x00', 0x6c1, 0x0) r5 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x0, r5) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000545000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00005b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000469000)={0x2, &(0x7f0000443000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r4, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2017/12/22 14:33:55 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x7, 0x6, &(0x7f0000002000)="6412614c", 0x4) [ 186.723572] binder: 32069:32090 BC_INCREFS_DONE u0000000000000000 no match [ 186.737547] binder: 32069:32077 ioctl 4b6a 20d08000 returned -22 [ 186.744189] binder: 32069:32090 ioctl 4018641b 200f2fe8 returned -22 2017/12/22 14:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000001000-0x12e)="ee4c6007", 0x4) close(r0) 2017/12/22 14:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) dup2(r1, r0) sendmmsg$unix(r1, &(0x7f0000ac6000-0x70)=[{&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002dc000-0x18)=[], 0x0, &(0x7f0000784000-0x50)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000846000-0x10)=@generic=""/16, 0x10) connect$unix(r1, &(0x7f0000edd000-0x8)=@abs={0xfffffffffffffffd, 0x0, 0x0}, 0x8) [ 186.778318] QAT: Invalid ioctl [ 186.789576] QAT: Invalid ioctl [ 186.812223] QAT: Invalid ioctl [ 186.825828] QAT: Invalid ioctl 2017/12/22 14:33:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r6, 0x100000000000016) 2017/12/22 14:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a6f000)="00000040e0e2000500000000000004ec87", 0x11) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000dc000-0x4)=0x24d) 2017/12/22 14:33:56 executing program 3: 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 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e67000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b51000-0x4)=0xffffffffffffffff, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f000064b000-0x3c)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000c6000)={0x3, &(0x7f0000da3000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/22 14:33:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10000, 0x38000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f0000cca000)=0x0, &(0x7f00003cb000)=0x0, &(0x7f0000001000-0x4)=0x0) fchown(r0, r1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c67000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000d38000)=""/4096) r6 = fcntl$dupfd(r4, 0x0, r4) connect$inet(r6, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r6, &(0x7f0000568000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000-0x4)=0x10) 2017/12/22 14:33:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = memfd_create(&(0x7f0000d4e000)='eth0.\\vboxnet1\x00', 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00007c7000)=""/204) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000275000)="700f642976ae229765635163568e04faaf90a129f64b1310a48da61a0335f2727d9d8b032d4e6b7083daa1300f9a2a82", 0x30) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000041b000-0xc)='./file0/bus\x00', 0x40000, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r2, 0x0) 2017/12/22 14:33:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff0, &(0x7f0000b79000-0x10)={0x0, 0x0}) 2017/12/22 14:33:56 executing program 2: sysfs$1(0x1, &(0x7f0000b5f000-0x2)='@\x00') mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000217000)=0x11d4, 0x4) capset(&(0x7f0000001000)={0x20080522, r0}, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 14:33:56 executing program 2: r0 = memfd_create(&(0x7f0000f87000)='lokeyringtrusteduser[\x00', 0x0) personality(0xf9eb67308bc5ac38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x956}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004c2000)={r1, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000-0x10)={0xc1, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa1b, &(0x7f0000001000)=0x0) 2017/12/22 14:33:56 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000587000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"bc6c05381440c238c6033ef1ca8d4563", {0x4, 0x2, 0x6, "bbbc1f5e2247", 0x7, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7002) 2017/12/22 14:33:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f09000-0x9)='/dev/kvm\x00', 0x7d, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x8, &(0x7f000071d000-0x4)=0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/user\x00', 0x2, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070f000)='/dev/sequencer2\x00', 0x44200, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000592000)='/dev/qat_adf_ctl\x00', 0x250000, 0x0) io_submit(r2, 0x3, &(0x7f000087f000-0xc)=[&(0x7f0000a92000-0x40)={0x0, 0x0, 0x0, 0xe, 0x7, r1, &(0x7f0000371000-0xd7)="e50f9512beedde6045a4bfce65e65caed030ed1c69e471589f27f8625784dc71ad71717746bb7452b0618d30ae18f174d2c77e3d0f90fff8a6d1fa6665d95b0865aa6bd9833e0491026aa01dbc1c4b1373c1add553df9d603f9b7870b723c8e976803162f2207178edff0dd01d117f020c445704f15fe4f0e834d0292d1f8dcd48d733eb0377439824a059ea82a0dc8be793a767d902efafc481a9314e6f4c3305181b3692c96bcda3cf66b1b33e8800c69b83822cd3c3be33b2bba68949fd40781fa0491edffa07fe65f0b446269226a2995a0fb440c5", 0xd7, 0x5, 0x0, 0x1, r3}, &(0x7f000044e000)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f000041c000)="1e524093df540acb24b2b35f3f1859ab72aa", 0x12, 0x2, 0x0, 0x0, r4}, &(0x7f0000855000+0x737)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f00001aa000)="d22ebef856d9ef9a0bb3e2e12d29a8edaae614dc8bbed8191e0a3c469e0210cc03207d7a7173fbfc3ab5936fa572099190111347a32addc084e128cab4ad7063ec62e33ee38fbf283bda0f8af16d5ca75c0d606d642c49b8f41c522532da87272ad559972d13eadbeab6fb8129476fbc96b6052877a73f700c66ef19e544d2005df3be50ddea75c37d3ce602da6b9140ce30098cb146b4472f35af197168f7e5eef8fca31de57e60f83b129f474cc51a7ec544c60ac1142fd6898e81bd048ec23df782e0d41b37a463c1f9", 0xcb, 0x9, 0x0, 0x1, r5}]) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000772000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000ac4000-0x4)=0x0, &(0x7f0000b29000-0x4)=0x4) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000b4c000)=0xeffd) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000bf4000)=""/208) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/22 14:33:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000e0b000-0xa8)={{0x6, 0x7}, 'port1\x00', 0x0, 0x10, 0x5, 0x40, 0x0, 0xb7a, 0x5, 0x0, 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005e4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aad000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000071f000-0x28)={@common='ip6gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e5b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005ad000)={0xff, 0x5ad3, 0x204, 0x2, 0x8000, 0x4, 0x5, 0x0, 0x0}, &(0x7f0000074000-0x4)=0x20) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00002d7000-0x50)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff, 0x80, 0x200, 0x500, 0x3ff, 0x80000100, r1}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009c9000)={r4, 0x6}, &(0x7f00002c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ad2000)={r4, 0x3}, &(0x7f000030c000)=0x8) ppoll(&(0x7f0000f7c000)=[{r0, 0x2400, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}, {r0, 0x108, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8024, 0x0}, {r0, 0x1408, 0x0}], 0xa, &(0x7f00004ca000)={0x0, 0x989680}, &(0x7f000070a000-0x8)={0x5}, 0x8) r5 = accept4$packet(r0, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000165000)=0x14, 0x80000) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bd0000-0x10)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c54000)={0xfffffffffffffe33, 0x20, 0xed7, 0xe80, "e19948b1284693984b019c04889d94d63eb069bd6177a57aa4809a0711501367"}) pipe2(&(0x7f0000235000)={0x0, 0x0}, 0x0) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000f87000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mq_timedsend(r0, &(0x7f0000feb000)="a57a1f292c0e4627cbed61703ab54e6cee39cc3f88101080ee62b202b5dafe62bee9de7cb77319be5064938ae51d13b978115f23271cef987bb8182124f0f03eba887502ca47e0b0b6a3a7d93bb53fe23f947f28e4b146c55309a67b714cae3dddeac253acfb9705cab41b72c086f0b032", 0x71, 0x3ff, &(0x7f00003ec000-0x8)={r2, r3+10000000}) syz_emit_ethernet(0x2a, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ef000-0xc)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000995000-0xf8)=""/248) 2017/12/22 14:33:56 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000010, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000)=0x4ed7, 0x4) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000000)={0x200, 0x20000000000000}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000243000-0x8)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/22 14:33:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000adb000-0x9)='/dev/sg#\x00', 0x402, 0x3ffffe) read(r0, &(0x7f0000a34000)=""/101, 0x65) write$tun(r0, &(0x7f000017e000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "0b8770834ac7a7fd"}}}, 0x2e) 2017/12/22 14:33:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000873000)='/dev/sg#\x00', 0x10000, 0x200) r2 = syz_open_dev$usbmon(&(0x7f00001af000-0xd)='/dev/usbmon#\x00', 0xffff, 0x400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000069d000-0x8)=0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000025d000-0x8)={0x700000000, 0x2, 0x7fffffff, 0x5}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000740000-0x10)=@generic=""/16, 0x10) 2017/12/22 14:33:56 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/22 14:33:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000747000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r2) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) fanotify_init(0x12, 0x0) getsockname(r2, &(0x7f00002ef000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000793000-0x4)=0x10) creat(&(0x7f000094e000)='./file0\x00', 0x4) tkill(r6, 0x100000000000016) 2017/12/22 14:33:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x968, 0xffff, 0x5}, 0x10) r1 = memfd_create(&(0x7f0000000000)="73656c6676406f786e65743125766d6e657431706f73ff785f61636c5f616363657373707070312f6c6f6b657972696e67757365720005", 0x3) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000f5c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xfcea, 0x1, 0x2, &(0x7f0000cf2000/0x2000)=nil, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f00000ca000)={0xff}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000a9d000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast1=0xe0000001}}}}, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000034000)={0x0, 0x2, 0x1000, &(0x7f0000a1c000-0x8)=0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000cd3000)=0x2) 2017/12/22 14:33:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0xfffffffffffdffff, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000341000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) syz_emit_ethernet(0x82, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) syncfs(r0) r1 = syz_open_dev$mouse(&(0x7f0000b0f000-0x12)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000014000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/22 14:33:56 executing program 5: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000cc000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000051000-0x40)={0x0, 0x1, 0x4, 0x1ff, 0x200, 0xab, 0x49, 0x0}, &(0x7f0000109000)={0x0, 0x3ff, 0x2, 0x9, 0x27fa, 0x1000, 0x1, 0x7}, &(0x7f0000153000-0x40)={0x80, 0x9, 0xda2, 0x6, 0x1, 0x40, 0x1, 0x80000001}, &(0x7f0000077000)={r0, r1+30000000}, &(0x7f00000f0000)={&(0x7f000015f000-0x8)={0xffffffffffffff40}, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000177000)={0x2, 0x18, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 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]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 14:33:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) open$dir(&(0x7f00007b1000-0x8)='./file0\x00', 0x100, 0xd) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/22 14:33:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xad6, 0x495, 0x7fff, 0x47c7, 0x0, 0xc000000000, 0x400, 0x3, 0xf9d5, 0x9, 0x4, 0x18, 0x0, 0xffff, 0x6, 0x7, 0xf42, 0x4000, 0x3, 0x8, 0x7, 0x8001, 0x5, 0x1, 0x0}, r1, 0x40, r0, 0xe) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000014a000)='/selinux/enforce\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000701000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000000+0xdab)='/dev/sg#\x00', 0xffff, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000f49000)=0x0, &(0x7f00000a8000-0x4)=0x8) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000098c000-0x28)={0x5, 0x7ff, 0x10000, 0x3, 0x3f}) write(r2, &(0x7f0000716000)="9452ffce405fe3f9d24353aebf4988c1997b7286", 0x14) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa008, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 14:33:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x1c)={0x400000000000005, 0x4, 0xa2, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf2000-0x20)={r0, &(0x7f0000568000)="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", &(0x7f0000d1a000)="673cac46483329841b2899da22fceeefef5365550aa6239f0f7180551ba3de70565cc97c1f6ec34210164c9e2289f8ffc3d3b2be970243ca3a8b9a4fa8ab730893da5443973e6a2827bf411b54", 0x0}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000874000-0x12)='/dev/input/mouse#\x00', 0x83, 0x400) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000578000-0x4)=0x5, 0x4) r2 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000464000+0x99e)=""/173) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) r3 = syz_open_dev$vcsa(&(0x7f000077f000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x101000) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00007ce000)=0x23dc) 2017/12/22 14:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) creat(&(0x7f0000488000)='./file0\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000993000-0xa)='/dev/vcs#\x00', 0x400, 0x240000) sendto(r1, &(0x7f00007af000-0x2f)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) syz_open_dev$evdev(&(0x7f00008b7000-0x12)='/dev/input/event#\x00', 0x6695, 0x40) r2 = open(&(0x7f0000c42000-0x8)='./file0\x00', 0x100, 0x38) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x80) 2017/12/22 14:33:57 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0x80000000, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000)={0x2, 0x0, [{0x4b2245e7946626c2, 0x0, 0x1a}, {0x561, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket(0xd, 0x7, 0x90) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000194000-0x4)=0x2, 0x4) 2017/12/22 14:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f4d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007cc000-0x4)=0x14) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00001b0000)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x88, 0x7, 0x7, 0x2}, &(0x7f0000dd8000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cde000-0x20)={0x1, 0xffffffffffff819d, 0x8, 0x8001, 0x40, 0x4, 0xcc, 0x5, r6}, 0x20) ioctl$int_in(r4, 0x1421, &(0x7f000084c000)=0x4763) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) r8 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r8, 0x100000000000016) 2017/12/22 14:33:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 14:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r0, 0x40044591) writev(r0, &(0x7f000012d000)=[{&(0x7f0000903000-0x1000)="0c657e8e054c9aac3889455d4700255b", 0x10}], 0x1) r1 = socket(0x10, 0x8000000000002, 0x200000000c) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000500000-0x4)=0x0, &(0x7f0000a18000)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ff5000-0x8)={0xff, 0x80000001}, 0x8) write(r1, &(0x7f0000589000-0x1f)="1f0000000202000000000000000000000000c9030900060002e5fbe8560000", 0x1f) 2017/12/22 14:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x1000000) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00003f2000)=0x0, 0x4) 2017/12/22 14:33:57 executing program 3: r0 = epoll_create(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6f000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/106) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/22 14:33:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={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 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ff1000-0xc)={0x0, 0x30, &(0x7f00000e0000-0x30)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000085b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000072b000-0x18)={r2, 0x0, 0x30, 0xae, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) 2017/12/22 14:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mprotect(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x210008) 2017/12/22 14:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c43000-0x9)='/dev/sg#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000046e000-0xc)={0x0, 0x3c, &(0x7f0000c6e000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000186000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b9c000-0x8)=@assoc_value={r1, 0x180000000}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b8d000)=0x0) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000cd6000-0x18)={0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000604000)='./file0\x00', 0x8000, 0x54) r4 = syz_open_dev$mouse(&(0x7f0000118000)='/dev/input/mouse#\x00', 0xd6b, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00002c2000-0x8)={r4, 0xffff}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee9000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e06000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b91000)={0x0, 0x0, 0x7ff}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00005da000)=0x440, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005fb000-0x28)={@generic="12e6dfa2b1e23e9d0046fd013dbf8f97", @ifru_names=@generic="8793b4d1aa45661ffba3379abaac172a"}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000e18000)={r6, r7}) r8 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r8, &(0x7f00007cf000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000c29000-0x4)=0x0, &(0x7f00000c5000-0x4)=0x4) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000c55000-0x10)=@common='ip6gre0\x00') 2017/12/22 14:33:57 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b4000)='/dev/vga_arbiter\x00', 0x4c2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x58)={0x0, 0x41, 0x0, @thr={&(0x7f0000000000)="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", 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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/22 14:33:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f000043d000-0x4)=0x0, &(0x7f000087a000)=0x0) getgroups(0x5, &(0x7f0000e53000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x2, r0, r1, 0x9, 0x400, 0x4008) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x7ffffffc) 2017/12/22 14:33:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f000048f000)={0xfe, {0xd484}, 0x40000002, 0x4}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000800000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x10001, 0x3) accept4$packet(r0, &(0x7f00002a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000759000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$loop(&(0x7f0000616000)='/dev/loop#\x00', 0xfffffffffffffff5, 0xc000) preadv(r1, &(0x7f0000448000)=[{&(0x7f00005fa000-0x2e)=""/46, 0x2e}, {&(0x7f0000b4d000)=""/52, 0x34}], 0x2, 0x0) fsync(r1) 2017/12/22 14:33:57 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000204000)=0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) getpgid(0xffffffffffffffff) r0 = getpid() r1 = getpgrp(r0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/22 14:33:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bce000)='user\x00', &(0x7f00008f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff3000)="85", 0x1, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000a01000)={0x3f, 0x47, 0x3, 0x0, &(0x7f0000be0000)=""/0, 0x95, &(0x7f0000d5c000-0x95)=""/149, 0x2b, &(0x7f00006bf000-0x2b)=""/43}) 2017/12/22 14:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00006e5000)='./file0\x00') keyctl$join(0x1, &(0x7f0000287000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000acb000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2d7c, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x5, 0x10001, 0x8}, &(0x7f00005cd000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000321000)={0x6, 0xe453, 0x8008, 0x7, 0x8, 0x6, 0x5, 0x8, r1}, 0x20) [ 188.055274] audit: type=1400 audit(1513953237.152:126): avc: denied { ioctl } for pid=32239 comm="syz-executor2" path="socket:[82759]" dev="sockfs" ino=82759 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/22 14:33:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/22 14:33:57 executing program 5: r0 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000e6b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0xffffffffffffffe1, 0x8}, &(0x7f0000537000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x3f}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x200000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x0, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 14:33:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000105000-0x40)="16", 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000221000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f00002c3000-0x4)=0xc) 2017/12/22 14:33:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000065c000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000821000-0x18)={&(0x7f0000c04000/0x1000)=nil, 0x401, 0x5, 0x23, &(0x7f0000e25000/0x3000)=nil, 0x8001}) r1 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000e60000-0x8)={0x0, 0x0}, 0x8) r3 = fcntl$getown(r0, 0x9) sched_setattr(r3, &(0x7f0000c2f000-0x30)={0x30, 0x3, 0x1, 0x8d, 0x541f9b3d, 0x9, 0x2, 0xfff}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r4, &(0x7f00001f1000-0xf2)=""/242, 0xf2) getdents(r4, &(0x7f000000b000-0x2d)=""/45, 0x2d) 2017/12/22 14:33:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x100000000, 0x8) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x1, 0x40, [{0x186, 0x0, 0x100000001}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000)=0x4) r1 = getpgid(0xffffffffffffffff) sched_getscheduler(r1) getrlimit(0xe, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xd1)=""/209, &(0x7f0000003000-0x4)=0xd1) chdir(&(0x7f0000002000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x4, 0x800) setpriority(0x0, r1, 0x7b) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x5) r2 = socket$inet6(0xa, 0x3, 0xdd7b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000)={0xfffffffffffffff7, 0x0, 0x1cf0d002, 0xfffffffffffffff7, 0x101, 0x1ff, 0x10000}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000000000)=""/133, 0x85}], 0x4, &(0x7f0000002000-0x10)=[{&(0x7f0000003000)=""/133, 0x85}, {&(0x7f0000004000-0xc2)=""/194, 0xc2}], 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000005000-0xcc)=""/204) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000006000-0x4)=r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000007000-0x7b)="c6942da44c859a6087a1c8aa3eff5e33ab6bc1fe7b99058db6737caa17d4e930bbc820ba04a83334d27a4c1e999b8d8ea4bf57f69f44d23f47b3fb3a7ef53b10613f055b6c1986c3dcdc230d7341d1624446abe9be8f781de422a774202363de2253408ec47a21476018cbebb1ee5406b69c6b6e5a7ef050babfa6") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) 2017/12/22 14:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00009b6000)=0x8, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x20, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x20, 0x0}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000474000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000260000-0x86)=""/134) 2017/12/22 14:33:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000640000)='/selinux/user\x00', 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() perf_event_open(&(0x7f00005cf000-0x78)={0x2, 0x78, 0x6, 0xff, 0x2bf8, 0x20, 0x0, 0x2, 0x2000, 0xd, 0x5, 0xdce6, 0x2, 0x2, 0x0, 0x800, 0x5, 0x49, 0x5, 0x140, 0x88, 0x7, 0x5, 0x5, 0x6, 0x7fff, 0x0}, r7, 0x3, r6, 0x4) vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000243000)={0x0, @in6={{0xa, 0x0, 0x82e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39, 0x1f, 0x100000001, 0x8}, &(0x7f0000735000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007eb000)={0x9, 0x97, 0x1, 0x0, 0x5, 0x1, 0x2, 0x80, r8}, &(0x7f000099e000-0x4)=0x20) tkill(r7, 0x100000000000016) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000e2d000-0x4)=0x0) 2017/12/22 14:33:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ca5000)=0x3bc, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x3, 0x0, 0x1, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 14:33:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af6000-0x4)=0x0) capset(&(0x7f0000aa2000-0x8)={0x19980330, r0}, &(0x7f0000e66000-0x17)={0xfffffffffffffffe, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00009e8000-0xa)='setgroups\x00') 2017/12/22 14:33:57 executing program 2: futex(&(0x7f000000d000-0x4)=0x0, 0x800040000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)=0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a68000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x9, 0x5, 0x7ff, 0xad8, 0x100, 0x9, 0x4, 0x9, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000-0x2)={0x7, 0x6a0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xb4, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x3b43, @loopback={0x0, 0x1}, 0x8b}, @in6={0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xc) [ 188.542682] QAT: Invalid ioctl [ 188.560849] QAT: Invalid ioctl 2017/12/22 14:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x2, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/22 14:33:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f00007c6000)=0xffff, 0x4) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cd6000)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000e65000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ecb000)=0xc) r7 = gettid() r8 = getpgrp(r7) fcntl$setown(r2, 0x8, r8) fcntl$setsig(r5, 0xa, 0x12) r9 = gettid() vmsplice(r2, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) tkill(r9, 0x100000000000016) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00002a8000-0x4)=0x0) 2017/12/22 14:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00001b6000)={@generic="5437bd768cc8d706cc2cbd1188f804ac", @ifru_flags=0x200}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x9, 0x800f7], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 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]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000f43000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x0, &(0x7f0000bef000-0x4)=0x4) 2017/12/22 14:33:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004e6000)={r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ce000-0x9)='/dev/rtc\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00001fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002d9000-0x4)=0x14) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f00003d5000)={0x8001, 0x0, 0x0}) 2017/12/22 14:33:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f000027d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005c8000-0x4)=0x10) r1 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r2, r3, 0x3, r0, r1) getsockopt$inet_int(r1, 0x0, 0x10004000000000cc, &(0x7f0000c35000)=0x0, &(0x7f0000d47000-0x4)=0x4) 2017/12/22 14:33:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/vga_arbiter\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f000032d000)={0x0, 0x0}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) mq_timedsend(r1, &(0x7f00000b5000-0x1000)="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", 0x1000, 0x1, &(0x7f0000673000-0x8)={r2, r3+30000000}) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00008dc000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0xe2, "b90b2b9e92b14a82115a1e2793f2792ed71c9f6dd4c56f49897ae8165043d90ed2b39a6b17b9a4b8e1a1634104eac58bd400e6fab9414c0f3e140651bc9dd2269a70f56a8322383e0e0058e01672f0b3dbef4ff5f67093553af0de3cc527fe06460c583466aa5784ff619db667c374261010b61b9e4f7434442d3fbe39c7ff1f7a6cfc347c6f045ee4f2e4045ea5b7816775aab59a189f2e4e1ddc5f54388e3b3a637344e1bfaa7554f906d54fc9188facbb55bad9b03d993413559b82f27a02567683230a9018d3569e7aec7199b20a26e1b8cc7563b83a8930bec0d27b2101c504"}, &(0x7f0000329000)=0xea) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000701000)={r6, 0x81, 0x5, 0x2, 0x0, 0x100}, &(0x7f000098b000)=0x14) 2017/12/22 14:33:58 executing program 1: renameat2(0xffffffffffffffff, &(0x7f00002b0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000083d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x5)="d81753ad81", 0x5, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='id_resolver\x00', &(0x7f0000001000-0x9)='/dev/rtc\x00') add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f0000)="1c", 0x1, 0x0) 2017/12/22 14:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001c0000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000186000)=0x129bcb87, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000004d000-0x4)=0x0, &(0x7f00007b5000)=0x4) 2017/12/22 14:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005fc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f00006b7000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x101, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000743000-0x40)={0xd6, @tick=0x7ff, 0xfffffffffffffffd, {0x3ff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 14:33:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x7, 0x7f, 0x100000001, 0x1, 0x20, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000345000-0x1c)={0x0, 0x0, &(0x7f000017e000)=[{&(0x7f0000165000)=""/4096, 0x1000}, {&(0x7f0000d76000)=""/143, 0x8f}, {&(0x7f0000ab2000-0x56)=""/86, 0x56}, {&(0x7f0000e8d000-0x66)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x0}, 0x2) r2 = socket(0x1e, 0x2, 0x0) connect$nfc_raw(r2, &(0x7f00004bc000-0x10)={0x27, 0x0, 0x0, 0x0}, 0x10) getpeername$unix(r2, &(0x7f00002dc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a03000+0x5f1)=0x8) 2017/12/22 14:33:58 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 = socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/22 14:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100003ffc, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c8f000-0x4)=0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000058f000)='/dev/vcsa#\x00', 0x7f, 0x410000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000f42000)=""/62) 2017/12/22 14:33:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x3a) r1 = socket$inet6(0xa, 0x4, 0x4000000b6d5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000778000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000903000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpid() fdatasync(r1) kcmp(r2, r3, 0x7, r1, r0) getpgrp(r3) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000bb0000)=0x8, 0x4) sendto$inet6(r1, &(0x7f0000d04000-0x1c2)="", 0x0, 0x0, &(0x7f0000fdf000)={0xa, 0x0, 0x804, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/22 14:33:58 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000d000)='./file0\x00', &(0x7f0000006000-0x5)='f2fs\x00', 0x2000800, &(0x7f000000d000)="3a49124c029878969ddcf3a22f3bf7b98c55de04a479a9d5987a801234f23b91f66fe35b6e4d0daf84fb45d9d892095336d91fe4a124d9ebdf6e6cf6a101c9508afd850bb857e6ae5c") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000d000)='/dev/vcs#\x00', 0x5, 0x58300) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000000e000-0xc)={0x2, 0x78, &(0x7f0000002000)="ff230a69b3ef0c90b975d4690ef84833912d71df35ce99052dc9f21dfb03bf7241e8a9926b6285cfc1a1435194b71cccbd483a3b742c35d2ef025c29386e94f9a9c5d010abffc02660a6b3464870b6d0647ef18573ea66ca8d6608c7bb0491cf17408a398c9e88ccb3435f8071dcb76b16f479b1825de902"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r2 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r2, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000000e000)=""/24) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000038000)=0x9) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 2017/12/22 14:33:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000-0x8)={0x2}, &(0x7f0000913000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) sync() ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) signalfd(r0, &(0x7f000096b000-0x8)={0x0}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003c9000)={0x0, 0x0}) listen(r2, 0x8) 2017/12/22 14:33:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f5f000)="") chdir(&(0x7f0000778000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$eventfd(r0, &(0x7f0000443000-0x8)=0x0, 0x8) symlink(&(0x7f00008b8000-0x6)='./bus\x00', &(0x7f0000767000-0x6)='./bus\x00') lstat(&(0x7f0000dcb000-0xe)='./file0/file0\x00', &(0x7f00005d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000eef000)='./bus\x00', &(0x7f00005bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00007f7000)='./file0\x00', r1, r2, 0x1000) 2017/12/22 14:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b49000-0xd)='/dev/usbmon#\x00', 0x8002, 0x2201) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009ac000)={0x0, 0x1}, &(0x7f0000048000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000b8000)={r1, 0xe7, 0x10, 0x4f86488, 0xffffffff7fffffff}, &(0x7f0000e80000-0x4)=0x18) r2 = syz_open_dev$sg(&(0x7f00006c3000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005e8000-0x9)='/dev/vcs\x00', 0x4000, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl(r2, 0x227e, &(0x7f0000001000)="") 2017/12/22 14:33:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x200009, &(0x7f0000000000)={0x0, 0x0}) 2017/12/22 14:33:58 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000420000-0xb)='/dev/vcsa#\x00', 0x3f, 0x80) connect$bt_l2cap(r1, &(0x7f0000196000-0xe)={0x1f, 0x80000000, {0x9, 0xa76, 0x7fffffff, 0x2, 0x4, 0x5}, 0x10001, 0x5}, 0xe) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000071d000)={{&(0x7f00001c8000/0x2000)=nil, 0x2000}, 0xffffffffffffffff, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") dup(r0) 2017/12/22 14:33:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000ec000)='/proc/self/net/pfkey\x00', 0x4040, 0x0) clock_gettime(0x0, &(0x7f0000c0d000)={0x0, 0x0}) write$evdev(r1, &(0x7f00008cd000)=[{{r2, r3/1000+30000}, 0x200, 0x9, 0x9}], 0x10) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000619000)=""/4096) write(r0, &(0x7f0000593000-0x22)="220000001400079c000910f7e2ff0000020803e416000000090002000005ff72f115", 0x22) 2017/12/22 14:33:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f00009e2000-0x10)={0x1, 0x2, 0x0, 0x0, r1}) unshare(0x400) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000573000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00006e8000)={0x0, 0x0}, 0x2) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x6, 0x0, 0x0, 0x0, 0x0}) [ 189.233521] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/22 14:33:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) 2017/12/22 14:33:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() vmsplice(r1, &(0x7f0000d80000)=[{&(0x7f0000690000)="c1", 0x1}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000596000)={0x7f, 0x4, 0x10001}) tkill(r6, 0x100000000000016) 2017/12/22 14:33:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000f05000-0x5)='eth0\x00') r1 = getpid() ioprio_get$pid(0x3, r1) close(r0) 2017/12/22 14:33:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) socket(0x0, 0x7, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001c6000-0x24)={@generic="90368c9f48c416ca8df9155299a80514", &(0x7f00003ca000)=@ethtool_rxnfc={0x29, 0x0, 0x100000001, {0x12, @ah_ip6_spec={@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}, 0x1f, 0x743b}, {"1967", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x4, 0x8, [0x5b, 0x0]}, @esp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x6, 0x6}, {"d9aa", @random="5218acf27ce5", 0x20, 0x6, [0x2, 0x4]}, 0x4, 0x0}, 0x4, [0x2, 0x6, 0x80, 0xffffffffffffffe0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000572000-0x4)=0x7ed, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f13000-0x8)={0x0, 0x0}, &(0x7f00001e5000)=0x8) sendmmsg(r1, &(0x7f0000411000-0x20)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072e000)=[], 0x0, &(0x7f0000e0c000-0xd0)=[{0xd0, 0x114, 0x9, "53484df7fd9b17f7d81d64d8a7c76dfaa143c2a732e25854a240136dc2cfcdba169e9ec2dee2649ca7082635ace208562385f20d94e47aaf74da49bbd9e8197b99ac6ee6e61b53fa1b43f72d8e9b19f5a53e66384034ccefc2fe6cb855797aae7f7300000000000000c55e1368f0f2bbab913cd4b92427c89ba868ba2b55eae51cc21cdcdd9317ad51b130a3061cbdf80b2c6fc91b5807408a5788c0d200e1908f335af5229053713cd161a72dbd37e9a3ebc142f9dde597a2e7c4e76911e23ee4f5e8"}], 0xd0, 0x0}, 0x0}], 0x1, 0x8000000000) listen(r1, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000b4b000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000d0a000-0x4)=0xc) 2017/12/22 14:33:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000082000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x80)=[{{0x77359400, 0x0}, 0x0, 0x1, 0x1f}, {{0x0, 0x0}, 0x7fffffff, 0x7, 0x10000}, {{0x77359400, 0x0}, 0x400, 0x1000, 0xea}, {{r1, r2/1000+30000}, 0x81, 0x7, 0xfff}, {{0x0, 0x0}, 0x4, 0x40, 0x7}, {{0x0, 0x0}, 0x5, 0x8, 0x2}, {{0x0, 0x0}, 0xfffffffffffff7ff, 0x7fffffff, 0x4}, {{r3, r4/1000+30000}, 0xfffffffffffffff7, 0x40, 0x2}], 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x2201, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00008ad000)=0x0) r6 = syz_open_procfs(0x0, &(0x7f0000ea9000)='maps\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) socketpair$inet6(0xa, 0x3, 0x101, &(0x7f0000d26000)={0x0, 0x0}) preadv(r6, &(0x7f0000610000)=[{&(0x7f0000c3b000-0x1)=""/1, 0x1}], 0x1, 0x3fffff7ff) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000185000)='highspeed\x00', 0xa) openat$rfkill(0xffffffffffffff9c, &(0x7f0000aaa000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) open(&(0x7f0000d78000)='./file0\x00', 0x2040, 0x11c) 2017/12/22 14:33:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee3000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000940000-0x18)={&(0x7f00009a4000/0x1000)=nil, 0x40, 0x7, 0x42, &(0x7f0000fbc000/0x3000)=nil, 0x10000}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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, 0xffefffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) sendmsg$unix(r0, &(0x7f0000d7c000-0x38)={&(0x7f000053d000-0x18)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000fd8000-0x10)=[], 0x0, &(0x7f0000fca000-0xc0)=[], 0x0, 0x0}, 0x0) 2017/12/22 14:33:59 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000c3a000-0xb)='/dev/vcsa#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x5, 0x6}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000283000-0xb)='/dev/vcsa#\x00', 0x7, 0x10d41) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ffa000-0x10)={0x0, 0x0, 0x2, 0xffffffff}, &(0x7f0000ffa000-0x4)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ffa000-0x7)=@sack_info={r2, 0xc00000000, 0x7fff}, &(0x7f0000783000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000ff9000-0x10)={0x80000001, 0x0, 0x10000, 0xee}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00005b9000-0x8)={0x20, r3}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ffa000-0xe3)="dd891c4416028f84065cc9717b32121bf0a809f9f91ac7eec78bd34982e30945ab2b756d7d61fb29dccbaf23a87418216b00441dab3c2af0b8da59775d2f8c84b0c991b30fcef1ef01fd0a410ba2820d2984b54ecc53915eb3bd644ec60bc9c036331d9272113b8731eebaf26fa273378a65c0237401273e2457b9c8929544dc25413d5dc0addafaa20ae45dd96c8410ea922a0011200723686dd8761cd0dd4dac2934afccc4aa060406993acfe166ab566792ccd1a6c0f0ae04c5b96ce474cad61dc3d11fccaec6c37ac3aa9da8d5534b525f452d06a723736a78edc065b7e0fb70cf", 0xe3, 0x4000000, &(0x7f0000f71000)={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffb59}, 0x1c) r4 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r4, &(0x7f0000f66000-0x38)={&(0x7f0000a44000-0x7c)=@generic={0x20000000000a, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000259000)=[], 0x0, &(0x7f00003e0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000ffa000)=""/236, 0xec, 0x4f) 2017/12/22 14:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) sendmsg$unix(r1, &(0x7f000027c000-0x1c)={&(0x7f00001d5000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b9f000)=[{&(0x7f0000d8c000-0x94)="72d64539b9f84bffe9fc0bade03cbbe7c8a31e3db3d8d59a47f021a14e919dc583cf73fffb41773c5b1349e024a422d15903bd42e529c4b86fa9bce343b47989413df8fd47871649ec890bd77926b5807f8962f37bff832b9ff8f6c329e71771a147c9306a1e9320018eececafe4cb8edd2f88c33a11d2f5d7cf45272824ae8ef94ad000e2e65126ff16f85afcdeaf6fd21f2f91", 0x94}, {&(0x7f0000825000)="d1d6be605f840bd6193a5c43d88b16ecea39a2502537bc4d8667c722c7a838020b81ac549170fba5e7059c857db000a3e79404924b0d42639d96c382ad78ba21d484f75cdc47797f7f7ae8a9da1dfc984a5e0f78e03af4501ecee36c6027fd37b6b159eb5966f3f30b9a08382b1b49bc82af93b766d9bfb75375917175835aacdca3a57ffd9d1f99497824b3b37c7f4591bfe55d3cbe0985661a8fafc0a034da097c7dbaa6cd4afbc6ada157cc46a6f88fbefe30fcadfbd9e3292f5912c1786513917ea7fac97170f6d51458776e58ec0edce765587e96efa8d157c38d0436125def46016d4f", 0xe6}, {&(0x7f000052f000)="c791102226189cb7e2845c3f50021c78e6a2b70c582cd69094ea93fc94e705df1f85bc14dcad8e7e7e69e6328533275d1d9ceb6bd9915f988d2d82a160867741ac2770b2cc4d970472ee699f739fe58aed2cd6b7c3ddf0c664dc69e603244f2a655ecfc7392de9d3cc9997cd0b2faf69c2f016934844ae38ceede7750b39059d2becaa455e704de38145a66d33", 0x8d}], 0x3, &(0x7f0000218000-0x14)=[@rights={0x14, 0x1, 0x1, [r0, r1]}], 0x14, 0x4000000}, 0x0) write(r1, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) 2017/12/22 14:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) [ 190.098598] kasan: CONFIG_KASAN_INLINE enabled [ 190.103278] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 190.110661] general protection fault: 0000 [#1] SMP KASAN [ 190.116171] Dumping ftrace buffer: [ 190.119678] (ftrace buffer empty) [ 190.123357] Modules linked in: [ 190.126526] CPU: 0 PID: 32377 Comm: syz-executor2 Not tainted 4.15.0-rc4+ #143 [ 190.133850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.143182] RIP: 0010:page_mapping+0xa4/0x530 [ 190.147644] RSP: 0018:ffff8801cf06f060 EFLAGS: 00010202 [ 190.152981] RAX: 0000000000000004 RBX: 1ffff10039e0de0d RCX: ffffffff8194acfd [ 190.160222] RDX: 000000000000045d RSI: ffffc900029e8000 RDI: 0000000000000000 [ 190.167464] RBP: ffff8801cf06f1b0 R08: ffffed0037e2f68a R09: ffff8801bf17b430 [ 190.174715] R10: ffff8801c7aabe98 R11: ffffed0037e2f689 R12: 0000000000000000 [ 190.181956] R13: ffff8801cf06f188 R14: dffffc0000000000 R15: 0000000000000020 [ 190.189209] FS: 0000000000000000(0000) GS:ffff8801db400000(0063) knlGS:00000000f7732b40 [ 190.197408] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 190.203259] CR2: 0000000020e0bf30 CR3: 00000001d8401004 CR4: 00000000001606f0 [ 190.210501] DR0: 0000000000000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 190.217741] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 190.224989] Call Trace: [ 190.227551] ? kstrndup+0xd0/0xd0 [ 190.230985] ? find_held_lock+0x35/0x1d0 [ 190.235033] ? __rds_conn_create+0xff8/0x1830 [ 190.239500] ? lock_downgrade+0x980/0x980 [ 190.243635] ? trace_hardirqs_off+0xd/0x10 [ 190.247850] set_page_dirty+0xb9/0x5d0 [ 190.251710] ? __writepage+0xc0/0xc0 [ 190.255393] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.260382] ? trace_hardirqs_on+0xd/0x10 [ 190.264504] ? __rds_conn_create+0x37f/0x1830 [ 190.268998] ? get_user_pages_fast+0x14e/0x340 [ 190.273558] ? __get_user_pages_fast+0x360/0x360 [ 190.278283] ? rds_conn_message_info_send+0x30/0x30 [ 190.283281] rds_atomic_free_op+0xc2/0x330 [ 190.287491] ? rds_rdma_free_op+0x500/0x500 [ 190.291791] ? refcount_sub_and_test+0x115/0x1b0 [ 190.296518] ? refcount_inc+0x50/0x50 [ 190.300313] rds_message_put+0x53c/0x6b0 [ 190.304348] ? kfree+0x1f3/0x260 [ 190.307691] ? rds_message_add_rdma_dest_extension+0x170/0x170 [ 190.313640] ? rds_cmsg_rdma_map+0xb0/0xb0 [ 190.317844] ? trace_hardirqs_on+0xd/0x10 [ 190.321973] ? _raw_spin_unlock_bh+0x30/0x40 [ 190.326363] ? __release_sock+0x360/0x360 [ 190.330477] ? lock_sock_nested+0x91/0x110 [ 190.334691] ? rds_conn_create_outgoing+0x3f/0x50 [ 190.339508] rds_sendmsg+0x14ee/0x1f90 [ 190.343393] ? rds_send_drop_to+0x19d0/0x19d0 [ 190.347862] ? lock_downgrade+0x980/0x980 [ 190.351992] ? sock_has_perm+0x2a4/0x420 [ 190.356028] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 190.361368] ? __might_sleep+0x95/0x190 [ 190.365325] ? kasan_check_write+0x14/0x20 [ 190.369529] ? _copy_from_user+0x99/0x110 [ 190.373656] ? selinux_socket_sendmsg+0x36/0x40 [ 190.378297] ? security_socket_sendmsg+0x89/0xb0 [ 190.383033] ? rds_send_drop_to+0x19d0/0x19d0 [ 190.387502] sock_sendmsg+0xca/0x110 [ 190.391191] ___sys_sendmsg+0x320/0x8b0 [ 190.395146] ? copy_msghdr_from_user+0x590/0x590 [ 190.399872] ? check_noncircular+0x20/0x20 [ 190.404093] ? exit_robust_list+0x240/0x240 [ 190.408386] ? release_sock+0x1d4/0x2a0 [ 190.412327] ? trace_hardirqs_on+0xd/0x10 [ 190.416456] ? __fget_light+0x297/0x380 [ 190.420403] ? fget_raw+0x20/0x20 [ 190.423824] ? find_held_lock+0x35/0x1d0 [ 190.427869] ? __fget+0x333/0x570 [ 190.431295] ? lock_downgrade+0x980/0x980 [ 190.435418] ? lock_release+0xa40/0xa40 [ 190.439372] ? __fdget+0x18/0x20 [ 190.442718] __sys_sendmmsg+0x31b/0x620 [ 190.446660] ? __sys_sendmmsg+0x31b/0x620 [ 190.450791] ? SyS_sendmsg+0x50/0x50 [ 190.454476] ? security_socket_bind+0x89/0xb0 [ 190.458948] ? iterate_fd+0x3f0/0x3f0 [ 190.462717] ? fput+0xd2/0x140 [ 190.465883] ? SYSC_bind+0x290/0x410 [ 190.469599] ? compat_SyS_futex+0x288/0x380 [ 190.473902] ? compat_SyS_get_robust_list+0x300/0x300 [ 190.479083] ? compat_SyS_setsockopt+0x410/0x410 [ 190.483822] compat_SyS_sendmmsg+0x32/0x40 [ 190.488029] ? compat_SyS_sendmsg+0x40/0x40 [ 190.492327] do_fast_syscall_32+0x3ee/0xf9d [ 190.496635] ? do_raw_spin_trylock+0x190/0x190 [ 190.501198] ? do_int80_syscall_32+0x9d0/0x9d0 [ 190.505777] ? syscall_return_slowpath+0x2ad/0x550 [ 190.510681] ? prepare_exit_to_usermode+0x340/0x340 [ 190.515672] ? sysret32_from_system_call+0x5/0x3b [ 190.520493] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.525318] entry_SYSENTER_compat+0x54/0x63 [ 190.529697] RIP: 0023:0xf7f36c79 [ 190.533030] RSP: 002b:00000000f773208c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 190.540718] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020410fe0 [ 190.547959] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 190.555198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 190.562437] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 190.569674] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 190.576944] Code: f2 f2 f2 c7 40 14 00 f2 f2 f2 c7 40 18 f2 f2 f2 f2 c7 40 1c 00 f2 f2 f2 c7 40 20 f3 f3 f3 f3 e8 93 3c db ff 4c 89 f8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 3c 04 00 00 4d 8d b5 00 ff ff ff 48 ba 00 2017/12/22 14:33:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() read(r1, &(0x7f0000302000-0x7f)=""/127, 0x7f) tkill(r6, 0x100000000000016) [ 190.596148] RIP: page_mapping+0xa4/0x530 RSP: ffff8801cf06f060 [ 190.602179] ---[ end trace a3e40c49ed9e05c7 ]--- [ 190.613851] Kernel panic - not syncing: Fatal exception [ 190.619252] Dumping ftrace buffer: [ 190.622760] (ftrace buffer empty) [ 190.626437] Kernel Offset: disabled [ 190.630035] Rebooting in 86400 seconds..