_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00003a5000)={{0x2, 0x1}, 'port1\x00', 0x0, 0x50830, 0xfffffffffffffc01, 0x6, 0x0, 0xfffffffffffffff7, 0x100000001, 0x0, 0x7, 0x1}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000981000)=""/183, 0xb7) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000439000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x20) removexattr(&(0x7f0000017000-0x8)='./file0\x00', &(0x7f0000028000-0xe)=@known='system.advise\x00') r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d8, &(0x7f0000001000-0x4)) 2018/02/06 18:19:49 executing program 2: readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)='./file0\x00', &(0x7f000074e000), 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) pselect6(0x40, &(0x7f0000000000)={0x100000001, 0x1, 0x5, 0x8, 0x8, 0x401, 0x3, 0x4}, &(0x7f0000001000-0x40)={0x7fff, 0xfe, 0x6, 0x80000000, 0x9, 0x4, 0x0, 0x2a0}, &(0x7f0000001000-0x40)={0x80000000, 0x78bbb0c4, 0xec62, 0x200, 0x9, 0x20, 0x400, 0x6}, &(0x7f0000000000), &(0x7f0000000000)={&(0x7f0000cdb000-0x1)={0x9}, 0x8}) mount(&(0x7f0000b7b000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x80) open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x120) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a72000)=0x0) ptrace$poke(0x5, r0, &(0x7f000040c000-0x8), 0x401) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000000)={@common='tunl0\x00', @ifru_settings={0x3f, 0x3, @raw_hdlc=&(0x7f0000b3f000-0x4)={0x3, 0x5}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c5a000)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000f84000)=0xe8) getresgid(&(0x7f0000739000)=0x0, &(0x7f0000b84000-0x4), &(0x7f0000028000)) fchown(r0, r1, r2) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000126000-0x4), &(0x7f0000f81000-0x4)=0x4) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000009000/0x14000)=nil, 0x14000}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, []}, 0x1c}, 0x1}, 0x0) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000088000-0xc)={0x4, 0x4, 0x5, 0xc00, 0x0, 0x10000}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000096e000)="339067cf1925e9bb13b3c7e8ceed5177854458ac5d686efb9c5b6cd280116cb00e28cbffc71ad89346de36e03d28ea07c0dc1545615715c290fe5814b6b47ec815e88ab69775ab86318386ec4536eacf57568f35730390b8848bd448c9fbfd0c2626692ac0dc6fa246d1", 0x6a, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xf1, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) shutdown(r0, 0x1) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000), &(0x7f0000006000-0x4), &(0x7f0000002000)=0x0) syz_fuseblk_mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', 0xe000, r1, r2, 0x1b3d, 0x1, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockname$netrom(r0, &(0x7f0000003000-0x48)=@full, &(0x7f0000001000-0x4)=0x48) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)='./file0\x00', &(0x7f0000030000)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000004d000)={0x0, 0x0}, &(0x7f0000058000-0x4)=0x10) setitimer(0x0, &(0x7f0000056000)={{0x0, r0}, {0x0, 0x2710}}, &(0x7f000002b000-0x20)={{}, {0x0, 0x0}}) select(0x40, &(0x7f0000052000-0x40), &(0x7f0000053000-0x40), &(0x7f0000056000), &(0x7f0000051000)={0x0, r1}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000048000-0x14)={0xffffffffffffffff, 0x3, 0x3, 0x1, 0x5}) pipe(&(0x7f000003a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r3, &(0x7f000005a000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/06 18:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000022a000-0x10)={0x1, &(0x7f0000527000-0x8)=[{0x6}]}) socketpair(0x3, 0x8080a, 0xfffffffffffffffe, &(0x7f0000eec000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c01000)={0x1, &(0x7f0000179000-0x8)=[{0x4b9, 0x0, 0x4, 0x7}]}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008e4000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0x2000000202}) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) remap_file_pages(&(0x7f0000005000/0x7000)=nil, 0x7000, 0x0, 0x0, 0x0) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x12080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x1, {{0xa, 0x2, 0x869, @empty, 0x1}}}, 0x88) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"18e448f2397798"}}, 0x10, &(0x7f0000005000)=[]}}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000001000-0x10)=[{}], 0x1, &(0x7f0000006000-0xd8)=[]}}], 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000003000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005000-0x10)={r2, 0x1, 0x6, @empty}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000005000)=0x4) [ 94.018130] audit: type=1400 audit(1517941189.283:57): avc: denied { attach_queue } for pid=13803 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/02/06 18:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) kexec_load(0x8001, 0x0, &(0x7f0000e45000)=[], 0x3a0000) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x4000000000001ff, 0x4) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x0, &(0x7f00006b8000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000684000-0x8)={0x0}) accept4(r0, &(0x7f0000194000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000de0000-0x4)=0x1c, 0x800) 2018/02/06 18:19:49 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000012000-0x10)={0x2, 0x3, @empty}, 0x10) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/02/06 18:19:49 executing program 7: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000000)=0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f000038b000)=""/202, 0xca, 0x3, 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/selinux/status\x00', 0x2) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000496000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) 2018/02/06 18:19:49 executing program 6: socket(0x10, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) finit_module(r0, &(0x7f00007bd000)='\x00', 0x1) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000005000)) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000006000)=""/4096) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r0, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) write$fuse(r1, &(0x7f000026f000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28) readv(r0, &(0x7f0000402000-0x50)=[{&(0x7f0000616000-0x43)=""/67, 0x43}], 0x1) 2018/02/06 18:19:49 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000005000)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, &(0x7f000051d000)=[{{&(0x7f00009b0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00006a8000)=[], 0x0, &(0x7f000015b000-0x5a)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00001f7000-0x10)={0x77359400}) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001de000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x3, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common='sit0\x00'}) r1 = open(&(0x7f0000118000)='./file0\x00', 0x200000, 0x1c) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000878000)=""/169) syz_open_dev$usbmon(&(0x7f0000227000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) flock(r0, 0x2) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000011000)={0x2, 0x1000, 0x6, 0x7, 0x100, 0x100, 0x3, 0x4, 0x379d, 0x1ff, 0x0, 0xb5b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e6000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000b6b000)={&(0x7f0000ad1000)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000f1f000)={&(0x7f0000703000)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x7, 0x2, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000547000)={0x9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x1, @multicast1=0xe0000001}, 0x2, 0xd87e, 0x8, 0x1000, 0x8, &(0x7f0000a7f000-0x10)=@generic="90a70eeb8486bbe1b90c14df5e93ee83", 0x3, 0x10000, 0x1ff}) clone(0x0, &(0x7f0000380000-0x1)='\t', &(0x7f0000eaa000-0x4), &(0x7f000030e000-0x4), &(0x7f0000a0a000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x164, 0x7fffffff, 0xfffffffffffffffa, 0x9, 0x6}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000477000-0xa)={r1, 0x1, 0x1, [0x2]}, 0xa) r2 = socket$netlink(0x10, 0x3, 0x0) shutdown(r2, 0x0) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005cf000-0x8)='./file0\x00', 0x100) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000297000-0x4)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a45000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d3c000)=@ethtool_regs={0x4}}) sendmmsg$unix(r1, &(0x7f0000fcb000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0xa, &(0x7f0000d44000)=[], 0x3a1, &(0x7f0000fa3000)=[], 0x0, 0x20000000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e7b000-0xc)={0x0, 0x9}, &(0x7f0000e46000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d7f000-0x3)={r3, @in6={{0xa, 0x0, 0x20, @empty, 0x4}}}, 0x8c) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000ff6000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000ff5000)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ff5000-0x10)={0x0, &(0x7f0000623000)=[]}, 0x10) 2018/02/06 18:19:49 executing program 3: syz_open_dev$sg(&(0x7f0000afb000-0x9)='/dev/sg#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvmmsg(r1, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) dup2(r2, r0) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00006b9000-0x8)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ef000)='/selinux/enforce\x00', 0x400, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000fbf000-0x8)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000aca000-0x15)=""/21) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eb2000-0x4)=0x208, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt(r2, 0xaf, 0x8, &(0x7f00006a7000)=""/139, &(0x7f0000e2f000+0x9ac)=0x8b) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef9000-0x4)) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00008f2000-0x4)=0x80000001) 2018/02/06 18:19:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000c2b000-0x4)=0x6d, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/06 18:19:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00005a4000)={0x3, 0x101, 0x1}) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000019b000-0x38)={&(0x7f000061c000-0x60)={0x27, 0x4, 0x200, 0x7, 0xffffffffffffff80, 0x7, "2bf12b92748981d06cd202c8e6db8353cb70ce2bf75f49a652c170f7b8cff58933c4cb3c5b7e810d5acf5466a9cf440c62461eaaabec57d3bbefa3369713c1", 0x101}, 0x60, &(0x7f000012c000-0x40)=[{&(0x7f00003f0000)="fe84ac664884aca6f732e2f81556ce81695cf96a80c81a6d98e112ec6d90ab05b7e7846380716f8d702e02a9f801eff6cea776d7ccf369fdce64f204d2108fbd6f30f5ff59331d7c22e6811507114ba063eb01caeccaa02329cdd8a60e43b85ab0205aec74bbb48e9dea6b0159695330ed366bd5b90e38ca89a7024d2846264fd7", 0x81}, {&(0x7f000084c000)="4ca6abbc24672c6e3249111fc481042cd8a36c06c77754947e60ea3318ba0bb3e1d32b87e0a1144b52092e083c71bb5ba1dc88ab520b442fe71088b3809f93c45a95895e6a2b55c446f34d7a4928e6abbc010a9c7f957b78bae8c75288bf66c2fda57ba3ec7c81587f4d72d9c22dbff292191d52cd7598a7eb6e15fb5fa603ae321b5e6221b5eb7ec67f940f21f07b0d1e75a5c960387c07f7e74794b47e5ca9aea65ecae060fd4854dd22be11392d4987a6c7d3c82783b3", 0xb8}, {&(0x7f0000504000-0xf)="d203c22b05a29f0679f0a9bc048ac4", 0xf}, {&(0x7f0000ece000)="a8533abbc391a865971c68b004009f71bfff16fa819bdaad93da78", 0x1b}], 0x4, &(0x7f0000ace000-0x88)={0x88, 0x111, 0xdcd8, "59dbc46de60acf733bc10b1d059d77f584ad512fa04f7a104d027d839f8d2149bb16a8766b99b6558bba180eb3ef47f196af2b091db3967015319f27d1f5c3d4d3a80dff6d4a0cc9dfbc7d6994e037f3ccb8a9add8be506b9d13ecf2b936b4506ca93d5b2d7a6f4830f14507b033acff9dc6"}, 0x88, 0x4000}, 0x4040040) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f000090e000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x8000000000000}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x65}}]}, 0x140}, 0x1}, 0x0) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0xa0000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) clone(0x0, &(0x7f000023c000-0x1), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000a53000-0xbc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) r4 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) r6 = getuid() r7 = getegid() r8 = getpgrp(0x0) r9 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xc8)="8221577945cf51ea28c12e06879f26779209fdb7c040f042b7be8a204544a444fe7180bf2a45a2d6cae3bff54307da627e9e74f2fb71ddee8b48542de5d1924d9d98b12adae74528539a062799d7e31e7f09e3e79ff45591172da02b260f27732dbf390e1c9a8a0c4eba06307a3122aae7461e4e1eaadf45275992138461b744e018990e173dc25e4b78d9b3fcf2a8fc6df98871c252f42d04d5eab41f6b97269938b870c7132a0eff7b557a9310a8e812db271c1bf06e127f83504e0f0c8f88330334603e83f3fb", 0xc8}, {&(0x7f0000001000-0x19)="18787e22dbb98a38445fce2d61f0c799acac77efcc4bcdc331", 0x19}, {&(0x7f0000000000)="b4988cf6378dc3c829742fd47a67dcdc4584151f3a86aa06167a4d2c41a54c3d86b764910474959eb860acca9e1ed72481440d4cb78d1e42398088d6fd41077417b7133092fd4546a6f035b30e1e1e7c0b1d2eefb82e7cd0392291e172df04ff6cbfead0874fe39e199204c04ac007378070ff316bce0785f9998b462263c4212f607c09a0d6b652351bd720152bc54a73059633c714c1ddc3d94033f82a54b37cc701276aba1cfc", 0xa8}, {&(0x7f0000002000-0xae)="e68cdb288de7b02fe85ae59500d375227ebbd89fd84cc6b39e083d6a74522d86219cb4cebd164bba3315656de4c666ea45f46756abd754da4261fd794fa1f81a5564456e83c80d1dc9f76ff35901ba99fcdd152bff4ba0d4ca378ee02c9f97dffb04594d6a93877eca3867ec6bb830151ed79bcff764596d03a247a4690288ab899dfec825e5fa071da7168cd90f885111bef3ee042bc4a82512ca6d14fb36227c3829bc18d069cc9505c784792d", 0xae}], 0x4, &(0x7f0000002000-0x98)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x98, 0xc004}], 0x1, 0x800) umount2(&(0x7f0000363000)='./file0\x00', 0x0) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x100000000}, &(0x7f0000970000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000365000-0x8)={r1, 0x7}, 0x8) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000-0x18)={0x2, &(0x7f0000000000), &(0x7f0000002000-0x30)=[{0x1, 0x67, 0x7fffffff, &(0x7f0000001000-0x67)=""/103}, {0x80, 0x1000, 0x3f, &(0x7f0000000000)=""/4096}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 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) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000004000-0x1000)=""/4096) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000005000-0x10)={r4}) ioctl$KDSKBLED(r0, 0x4b65, 0x3) r5 = getuid() keyctl$get_persistent(0x16, r5, r2) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r3, 0x5c) lookup_dcookie(0x9, &(0x7f0000001000)=""/229, 0xe5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001000)={r1, 0x7fff, 0x27, "c6cc023332e9cce00ac350a6516a4240485c3921d936a06d0ae172361c353a2d565723ddc5cf40"}, 0x2f) mkdir(&(0x7f0000003000)='./file0\x00', 0x88) ioprio_set$uid(0x3, r5, 0x0) [ 94.247571] device lo entered promiscuous mode 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffef, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000655000-0x4)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) accept$inet(r1, 0x0, &(0x7f0000a60000)) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) pipe(&(0x7f00007a4000)) accept$netrom(0xffffffffffffffff, &(0x7f00007c4000)=@full, &(0x7f0000714000-0x4)=0x48) openat$sequencer(0xffffffffffffff9c, &(0x7f0000abc000)='/dev/sequencer\x00', 0x501201, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0b000-0x15)='/proc/self/net/pfkey\x00', 0x200100, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000713000)='/dev/ppp\x00', 0x400, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000347000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00003de000-0x4)) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) pivot_root(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f00009ed000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000064d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)=' ', 0x1}], 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000088a000-0x8)={0x5, 0x4}, 0x8) listen(r0, 0xfff) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000176000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000dfa000-0x8)=0x80000000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c46000+0x4e6)=@alg, &(0x7f0000760000-0x4)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f74000)={0x0, 0x130a, 0x9, 0x5}, &(0x7f00006be000)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ed000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000edc000)={r2, @in6={{0xa, 0x1, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xfffffffffffffffb}}, 0x7ff, 0xef94}, 0x98) 2018/02/06 18:19:49 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fe1000-0x4)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) dup3(r2, r0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe1000-0x15)='/proc/self/net/pfkey\x00', 0x40200, 0x0) poll(&(0x7f0000fdd000-0x10)=[{r2}], 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00008ef000-0x1)) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x1000000000200) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000), &(0x7f000010f000-0x40), &(0x7f0000810000-0x40), &(0x7f0000e1f000-0x10)={0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r1, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a80000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b27000), 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000129000)={@common='lo\x00', &(0x7f0000b5f000)=@ethtool_pauseparam={0x17}}) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000bd000-0x8)='./file0\x00', 0x4000, 0xc4) r0 = signalfd(0xffffffffffffffff, &(0x7f00005ee000-0x8), 0x8) unshare(0x40600) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) signalfd4(r0, &(0x7f0000ff3000-0x8)={0x1}, 0x8, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f62000-0x1f)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000044b000)={0x0, 0xb9, "91806bfdbcb759d913c3d282cdd20ddecafcd7a729c07c3b33e500ed6cb09a27bae57e79cf200bd458d52df6fe65083637b917db33aa75893c2bdff7b7566e10a796856d3857c8b7f9987ff1aa8913125591db3de7557a3bf82cb43d5d2f3b1e829cdd555e43f2ee6e7d9d724e62520ede8316bd8ef016f29baa6054dc977cff44210b21c6944ff2624a50c0d8a075c5efac166b8d77cc48b3eac3e3aa2fe6650c5657484e1d7af98245f02b2c5900b5555b000e69b0be9534"}, &(0x7f0000e4c000-0x4)=0xc1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000703000+0xf43)={r1, 0x401}, &(0x7f0000bc4000)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f000061c000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000a12000), 0x0, 0x0) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000feb000), &(0x7f000089e000-0x4), &(0x7f00000be000), &(0x7f0000a48000)) memfd_create(&(0x7f0000993000)='smaps\x00', 0x2) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e63000-0x8)='net/sco\x00') mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000e62000)=@abs, &(0x7f0000e63000-0x4)=0x8) 2018/02/06 18:19:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0xcd)=""/205) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000092e000-0xb0)={{0x6, 0x98}, 'port1\x00', 0x2, 0x40000, 0x1, 0x10001, 0x5, 0x8, 0x6, 0x0, 0x1, 0x8}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f00008cb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000cf0000)=""/252, 0xfc) epoll_wait(r0, &(0x7f0000303000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x100) 2018/02/06 18:19:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x80004524, &(0x7f0000b29000-0xd9)) fcntl$getownex(r1, 0x10, &(0x7f00004e1000-0x8)={0x0, 0x0}) r3 = dup3(r1, r1, 0x80000) ioctl$int_out(r0, 0x5460, &(0x7f00005ee000)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000929000)={0x7ff, 0xa, 0x4, 0x5, "d9b1846fa8889e095a98a2872e0a4c8b4cfea99bc5312317d34484e356bd35de"}) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x9, 0x81, 0x0, 0x0, 0xa, 0x4, "64b425ecc1490f07f68f5e2f3cb34ea7054b19b2b5f58c66d836016556ad4a42c55309b3cc8a678be1877c80891a351c4b599d47d3e4f29f1f59aabe494ec0d9", "9cc179043778bf673bd1ce8b00c123502c26803c20424d0c40dee0823aab804cc4f96fdf9beea3bafe89e89ca62764ec8e96b13d1735c198c9936531b54f67e4", "d0ec513c40e240af1596cdaed7c51b7c242f1253b6450d518022181430d440ca", [0xffffffff, 0x6]}) ptrace$getsig(0x4202, r2, 0x7, &(0x7f00007b7000-0x10)) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000097000-0x2e)=""/46) clock_gettime(0x0, &(0x7f00002c3000)={0x0, 0x0}) ppoll(&(0x7f0000a3b000-0x20)=[{r0, 0xb17e}, {r0, 0x80}, {r3, 0x2}, {r0, 0x2000}], 0x4, &(0x7f000045c000-0x10)={r4, r5+10000000}, &(0x7f000026a000-0x8)={0x80}, 0x8) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c66000)={0x0}, &(0x7f0000c6c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a36000-0xdf)={r1, 0xc6, 0xd7, "4f84edb104a92b8a2095b8df326fffc8aada65811299e9be9245278c66141bd6db137fc11d57f65589ecf504cd5592779d856349f85edacda91fbb2d2c69359cdec3ef4ce20cdc423b1097c9ae2f13cfb1e16de29a41d30044844ba4a6390f15666f0e80ccbde0f1a9aa044197f9a272b0c71d3117cc9a9f70e7d771913b02f57961a66f37b3c38f66a8fd14b2538c323b56034c8072f237b66a43d43a864c2e276b9119b17cd33cd3842b68c5045f60662bd43d8346098a5e5ea9e757d41d6d112edddaace94b95d1241687b3e393e25a7d1d2e1f51"}, 0xfffffffffffffee6) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f000002c000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/06 18:19:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dde000-0x20)={"ec1ef70f8695343c365ad2c59e66d378", {0x4, 0x1ff, 0x800, "ac7625abd089", 0x37}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x66)={0x0, 0x5e, "9f81f8c96cf2e1fb5c4aaa559ba319f58a6e9d1cca5bd5e24f7119fcf739f9b72db99fadbddacbf644686c63760c4448aa787c5ec934af4599ea3193fbdad0ab2bb4ca838f0716a5d4fda078b8b600784491d7494a344283f4bf5807408c"}, &(0x7f0000002000-0x4)=0x66) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x8}, 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="63b08a0bedc1e201bef782cb859db2c578ded6236a3890236c4b8f447f106767cc11325d480258ea18f8db2880975a53cdf4dd3bc176bcdfe36dcfb4e8d3043acf7d315ff7ea49b3b3e5aff1eda567bb6389f7fcb7e9281e84497cc0e779dfbeb9224927f28d436ff0bf92e575eae1333322b5d5606b3dbf77744f142621bdb9d118e5b466978789bc99f472557e0334987a8760fd33fd51f3cf680ce4d20f812293c5aa7a72749f", 0xa8, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={r1, 0xffffffffffffff7f, 0x3, [0x2, 0x7, 0x5]}, &(0x7f0000004000-0x4)=0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000004000)=0xc0e8, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000004000)={0x8, 0xec, 0x0, 0x1f, 0x4, 0xd51, 0x6, 0xd6e, 0x8001, 0xfffffffffffffff7}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000), 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x2, {0x2, 0x0, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004000)=0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000-0x10)=@req) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000-0x1), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000007000)={0x0, 0x7, 0x800, 0xfffffffffffffffb, 0x3, 0x372, 0x8, 0x2, 0x96, 0xfffffffffffffffd, 0x8, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000)={r2, 0x35, "8fbf4075071e6e8854e8905b3604bcea558f8a4a9bf85db7189eae59d46114491ec474a44e228caa2026eb5309a0de7bd08fc98fea"}, &(0x7f0000003000)=0x3d) syz_open_pts(r0, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x1c) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000841000)='./file0\x00', 0x400000, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001b9000)={0x0, 0x53, "04248fa22c52a23c5b04e39fdc2edde3059ccad83ee771c726eeeb1c9f1526f6267897a9ce178d240ec808759ba9a7be2b11d5cc8a258f33328d00f9ba83fe06087a91467cf27027f258e657577d2c86d05fb3"}, &(0x7f0000bb3000)=0x5b) connect$l2tp(r1, &(0x7f000089d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x2, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x32) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f5c000-0x8)={r2}, 0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000c0f000-0x28)={@common}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000715000-0x290)={0x34, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x6, [@generic="aaf3b4a7cead67ce3d2f8ff2403eaa", @typed={0xc, 0x0, @u32}]}]}, 0x34}, 0x1}, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000733000)=0x101) 2018/02/06 18:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000033b000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bd1000-0x8)) socket$pptp(0x18, 0x1, 0x2) r2 = getpgrp(0xffffffffffffffff) ptrace(0x4208, r2) fcntl$getown(r0, 0x9) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000d38000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3fd2cd3fd0c02cb7cb605d581fce9e9f8eff2c4484a36c8cd24821f313eda7f6b25f886a92f5c3b5e8fe2d65fc6d89cdfb174ca35184aa472156095e08561d01", "a5ef8c4dbc346d167ec24ecc53ce81fbff174f38f9ba3aefb917fc6d4f7ae39953dd2b894534bd706eb5d44130cf71db9bbef21a928028745e466864a4fcfbbf", "1c42eca9794ae7dcc9c497e9c741a4fce746f6d61eeac1d501f017a0c3a981ce"}) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039c000)='/dev/rfkill\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001b5000)={0x0, 0x595}, &(0x7f0000cd9000)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a46000-0x4)=0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000060b000)={r2, 0xb8, "e19d90b163c86a1a67b2f7ab1489a05c9d86e895a3ae39bef29d2f95956c5824299f9127350db21b434786bb0d3c6720cd24b01377333114e047855e8d72ae2a52c7965c018494a9e322163ef2a5258f4bad4a0b80ccc75f59518796ce24960ee79321c688f0f2134275d71bc068d8afe004f6225e9a20fe71587be1f61f322542da0f8b2f17e03de2e3dabd13d04392b9bd5ff4b427e8b37ee0d9f72bdaaec0c6148fc7ed9874a3595d732ac046f97d0c198a8567022f30"}, &(0x7f0000ba0000-0x4)=0xc0) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) splice(r0, &(0x7f0000928000), r0, &(0x7f0000711000), 0xfff, 0x1) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ae6000), &(0x7f0000208000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000004d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) 2018/02/06 18:19:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000566000)=""/134) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0xfffffffffffffffb) accept4(0xffffffffffffffff, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea5000)=0x10, 0x0) 2018/02/06 18:19:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ff000)='net/tcp6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db3000-0xc)={0x0}, &(0x7f0000918000)=0xc) syz_open_procfs(r1, &(0x7f000053d000)='fdinfo\x00') sendfile(r0, r0, &(0x7f0000800000+0x37c)=0x2, 0x400000ff) 2018/02/06 18:19:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x805, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) sendmmsg(r0, &(0x7f0000e03000-0x3c)=[{{&(0x7f00008b4000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x3, 0x3, 0x2}}, 0x2e, &(0x7f0000803000-0x20)=[{&(0x7f0000d95000-0xfb)="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", 0xfb}, {&(0x7f00000e9000)="cc67bc340fa8dda3ddaf748bad10d641c706510207c296f04e220213c1534d", 0x1f}], 0x2, &(0x7f000016e000-0xf8)=[{0xf8, 0x10b, 0x3f, "c9ae51fa89fb734332365cec29074b48cb24655f0057cfbc15c3b5bbee29c40ce83b14e58780decf7f951c5b51285bf784a1468ac66068a82251a7ba77bcd4d8ab17e867bcf606538dfa34b07eb2cb91f4683d73f3289253c7677d481580e10645716c67070d85cf2cf7630ba6e2daa5e12b1f048146b3b1b0b0d068192f9fc6898537c97dd9b04935a5b3a69c1e098e9236db2b4352cd9a89b99d8f00be151755c5ae5ddaeb70a922553fccfa060bd08e82a26cc037cfb3d76fc4a184a2ba9cdc65e1a04a376d70f2256fc32b4e35c3ef733a59344eaace0394b992511de56b77453b059907"}], 0xf8, 0x8810}}], 0x1, 0x4000000) 2018/02/06 18:19:49 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000fc8000), 0x8, &(0x7f0000fc9000-0x90)) clock_gettime(0x0, &(0x7f0000800000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000594000)={{r1, r2/1000+30000}, {0x0, 0x2710}}, &(0x7f0000239000)) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc8000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007e8000)={r3, r4/1000+30000}, 0xffffff72) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_map}) 2018/02/06 18:19:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = open(&(0x7f00006b0000-0x8)='./file0\x00', 0x1, 0x42) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000b80000)=0x9) write(r0, &(0x7f0000034000)="a0b4d05bbea0074bbb793c83e1ea643e18e14695533230ec105a32737f1137868d31d536ad17f02f260660c98ffa4be59e1740b64a2ffbd9b6e790292b05f5c1d63e71be14d8e7229ecaa4d159f8b3ad4184fab841eaece1aa9e99c73020db97111027129b77623dd2ffe22627a3990d0a1e8323cfbb3a0949a7e719133b98c63e9fc0699d017521d102ba944e6d185dd2b323211b52cce93fc32dbc68e6a022ad30375da419723ac75d2b1fd1a4c5507115cd37e995f1096e3eac8f7af8b11171c33fbb84a7212b0c404898e6bae4f52350f011", 0xd4) sendmsg$nl_route(r0, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10}, 0xc, &(0x7f000088d000-0x10)={&(0x7f0000b79000-0x3b0)=@getlink={0x28, 0x12, 0xc03, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) accept$packet(r0, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000285000)=0x14) lstat(&(0x7f00008ff000)='./file0\x00', &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000530000)={0x4, 0x7, 0x8008, 0x7, 0x4c, 0x40000, 0x7, 0x1, 0x0}, &(0x7f0000b42000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001bf000)={r4, 0x264d819d, 0x1, 0xfffffffffffffffa}, &(0x7f0000b93000)=0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000693000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xfffffffffffffffa, 0x2, 0x0, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x7, 0x5, 0x101, 0x40, 0x8, 0x8001, 0xffffffff, 0x8}, {0x9, 0x2, 0xf4, 0x95f9}, 0xffffffffffffffc0, 0xd, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x6c, 0x2, 0xc9af1718d70a2aac}, 0xa, @in6=@empty, 0x2, 0x0, 0x3, 0x2, 0x81, 0x83, 0x6}}, 0xe8) [ 94.630521] audit: type=1400 audit(1517941189.893:58): avc: denied { net_admin } for pid=12211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.639610] audit: type=1400 audit(1517941189.893:59): avc: denied { net_raw } for pid=13982 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.641089] device syz0 entered promiscuous mode [ 94.657363] audit: type=1400 audit(1517941189.923:60): avc: denied { dac_override } for pid=13981 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 94.698062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41150 sclass=netlink_route_socket pig=13989 comm=syz-executor5 2018/02/06 18:19:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) r1 = dup2(r0, r0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d34000-0x36)=""/54) 2018/02/06 18:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00003ee000)={0xad8}, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a31000-0x9b)=""/155) 2018/02/06 18:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f000043a000)='|') umount2(&(0x7f0000d5c000-0x1)='.', 0x0) rename(&(0x7f0000057000)='./file0\x00', &(0x7f000000c000)='.') 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'system_u:object_r:fixed_disk_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x79) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x40002, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d67000-0x8)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000011000-0x50)={{0x4, 0x7}, {0x2, 0xffff}, 0xcce, 0x1, 0x6}) recvmmsg(r1, &(0x7f000000e000)=[{{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)=""/219, 0xdb}, {&(0x7f0000009000)=""/96, 0x60}, {&(0x7f000000f000)=""/99, 0x63}, {&(0x7f000000f000)=""/104, 0x68}, {&(0x7f000000e000)=""/220, 0xdc}], 0x5, 0x0, 0x0, 0x5}, 0x10000000}, {{&(0x7f0000009000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f000000e000-0x60)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000010000-0xd2)=""/210, 0xd2}, {&(0x7f000000f000)=""/112, 0x70}, {&(0x7f000000d000-0xa0)=""/160, 0xa0}, {&(0x7f000000f000)=""/14, 0xe}, {&(0x7f0000010000-0x7c)=""/124, 0x7c}], 0x6, 0x0, 0x0, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)=""/253, 0xfd}, {&(0x7f0000006000)=""/124, 0x7c}], 0x2, &(0x7f000000f000)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000009000)=@ax25, 0x10, &(0x7f0000004000)=[{&(0x7f000000e000-0x11)=""/17, 0x11}], 0x1, &(0x7f0000010000-0xf1)=""/241, 0xf1, 0x400}, 0x1}, {{&(0x7f000000b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000006000-0x40)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000010000-0x2b)=""/43, 0x2b}, {&(0x7f000000f000)=""/21, 0x15}, {&(0x7f000000e000)=""/220, 0xdc}], 0x4, &(0x7f000000f000)=""/124, 0x7c, 0x5}, 0x3}], 0x5, 0x101, &(0x7f000000f000)={0x0, 0x989680}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x3, &(0x7f0000009000)=[{&(0x7f0000003000-0x76)="abcfe53f373ffe4b0cc02e131b4a118f4432892134d518df7e83af8dcb1adaef726362136262da1a82cba9609b6dfae0967c9f354b3048b6366cc2b2dabfd721e9cab67c628164dbc528dc3ead06d24e6a9ad2d74eff25c8a159d5c6ff787b649b05c0a603ac588be1209c49f5b1b4a383bc9e0492f3", 0x76, 0x10001, 0xc0e}, {&(0x7f0000011000)="71ac0a3f7b58ba2ff30befedcd847f5d86a8f774a8529922a80625d45f203ad206a228f28a67c0551f21b710d03376cd7470bf85f8e38ea053ce71692ee13d0ad7c3c43c365d042a852c04e4503f0b007c352bb520dfc2a578a1d1dc42c44c130ad9a8c85f1c7d3c013b9e6911f1", 0x6e, 0x9, 0x5}, {&(0x7f0000006000-0xa9)="32bd0266f8c3bc2fd0ae1c0b72c5e15bdd50b4759f1132702ee52b7c4dc93fd5fc80345b7f09785fd79bfb7a902c5705c62fd0a2439bfbb9865d377b5c7ec8550d1b1c17f74635462fc7254bd66363b18465df553c73e73ab81190bb8bdfdabe362befc224d00cf9e35fa652f80cca72ff302d1df72a44f040caa1bea6f6ade49b2ae12daeb630921f117f43e481fd5181e32d067beb3ee178a94f13065586dcb901efd0acd53136ec", 0xa9, 0x10000, 0x10001}], 0x280000) 2018/02/06 18:19:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009db000-0x9)='/dev/rtc\x00', 0x50d040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x7fff, 0x3f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x4) timer_create(0x7, &(0x7f0000cd0000)={0x0, 0x39, 0x0, @tid}, &(0x7f0000e64000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000e62000)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, {0xa, 0x0, 0xea82, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}, 0xa6a, [0x7fffffff, 0x100, 0x7000000, 0x7, 0x38d, 0x8, 0x0, 0x4]}, 0x5c) timer_gettime(r2, &(0x7f0000fee000-0x20)) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f00009fa000), &(0x7f0000f3f000)=0x4) recvmsg(r1, &(0x7f0000640000-0x38)={&(0x7f00002e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000aa6000)=[], 0x0, &(0x7f00007c8000-0x1000)=""/4096, 0x1000}, 0x0) recvfrom$inet6(r0, &(0x7f0000c4e000)=""/253, 0xfd, 0x1, 0x0, 0x0) 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000), 0x4) pipe2(&(0x7f0000005000-0x8)={0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008000)=0x5) dup2(r1, r0) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0x552000)=nil, 0x552000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000552000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000553000-0x11)='eth1securityem0]\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000551000)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000044000)={0x6, {0x2, 0x1, @multicast1=0xe0000001}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x2, @loopback=0x7f000001}, 0x8, 0x4000000, 0x8001, 0x200, 0x7f, &(0x7f00004ec000)=@generic="ffdfae04d7ceeea1fa752130ae60c924", 0x8, 0x401, 0x1}) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cf000-0xd)='attr/current\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c67000)='personality\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a36000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000392000)={r3, 0x3}) sendfile(r1, r2, &(0x7f000083d000), 0xff) [ 94.709167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41150 sclass=netlink_route_socket pig=13991 comm=syz-executor5 [ 94.720748] audit: type=1400 audit(1517941189.983:61): avc: denied { net_admin } for pid=3905 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b3a000), 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000ef7000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00005d8000-0x20)={0x1, 0x2, 0x7, 0xff, r1}) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000271000)='/dev/sequencer2\x00', 0x121002, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000223000-0x7d)=""/125) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) setsockopt(r0, 0x3, 0x92e4, &(0x7f000044f000)="06dff9912d011bcc6b3785c9b53d1b4426d7fc90da077cc73d0e5f6b9d3772b58cbe47eceb2c20258280695583a70fc83ee718edac588bd5a03b87baf1b366a9bff279d3590ff686d1d06eec4dbb7c85522c1e6dcaf5182925b7ad0ed8a63d6bb10e0024f8e0759ed9ff25be35ff59e8d6caf6b169b22c5f6937d4496454873c1b124a15cb05dae26d9b87b1bd612078516ced6f3d05ff9bca7b9a4e0c5ca6d04ee4c4e3c5370860fd2dd8135ac9aaa90264bfe706256b6c441415c73fa8698416535919277707689451060be4871b563a", 0xd1) [ 94.808971] audit: type=1400 audit(1517941190.073:62): avc: denied { dac_override } for pid=13999 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cf000-0xd)='attr/current\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c67000)='personality\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a36000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000392000)={r3, 0x3}) sendfile(r1, r2, &(0x7f000083d000), 0xff) 2018/02/06 18:19:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000e5000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00005ca000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cd2000), &(0x7f0000001000-0x4)=0x4) r2 = gettid() ptrace$peek(0x3, r2, &(0x7f0000000000)) ptrace$setopts(0x4206, r2, 0x9b, 0x4) r3 = dup3(r0, r1, 0x80000) r4 = geteuid() mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f0000000000+0x693)={&(0x7f0000002000-0x1274)={0x1274, 0x1, 0xf, 0x400, 0x6, 0x0, {0x7}, [@generic="7851926e38f046696272e7bad0c0b3559146fb5e2cf1648c7bc7febed719da610ee64c281163729445b6083304098e00549d39416e943d7663fdf948825ce640f1a07115d5b3778d38a631cdd9eae500d31d0de903804dee74ffd81e6683842db1b3fbd7c36cc3c083e2cde0ef75dbfb879956b1a1284f7575d36e54ccd9cc110a70d59c61aa6d882fab78c762dda0b2206d64e73ec75e89c3101d6b536a5bb21f1fe6b15e40588a4a3f663333d7860f22ddbdd3b352117768c8e78d84e371f104c68cd6c6283197cec379317043524d435087b44e0c02bd8a74d31fcf238b57faff790104b645fd9905ff02", @generic="805b5720c3b2c9f988784075c908f63b688877ac", @typed={0xc, 0x1, @uid=r4}, @generic="2154d31b0910108cad5c9d1789e0ce5e25c34b7ad52d9cbb5e04c982298ef203bcccb227fb5874cdba4f896029b4a8ee72c40ecbfddc3cef375dd70be85b10b910952ff0e3e51c248356632673", @nested={0x1024, 0x6e, [@generic="173d1b734a044fd00f842cce27fcb87586", @generic="51d206bb7a502362edfe05c6ec36df354b05644571d752d621e9b76e0769229e3ded3b5eceb54da15bd57b8d97d3edab46422db13e437ccc5ab8627e0ad19428a0cd71a28a5e636d6be7967ed503d1e44e010d538062a0163439fba642533b2d504f340b7532221f301a4f4727bc73cfc7a11cbbaae72ecebad21d6583f38a6d6d3bbb1c78cb248a7b4836636ad5981047ad1fa467050f392f88b6061a6b0983ea643d2647abdc89c227b2817d75aeca5c21b07315be168194c974b93ef614599a9194e860166b8f24de3cd80ff68debef531d21694cf4b561296789f04544d9a1791b827ceac1a49871b6c951c15264cbdcd303c242b17ede4ed34c5e404e7fe5de4906d84288365d275055aec79ff050c73604b5c2d27f492defa537020c93acd93d0b773eb03dbc21bdd47cf06ca2eb2b623b36ec1cd02688862e886e97596f06c5107f1f33f2a75540fcd4bc73bc7816434510df2a3d3a7df2065371647c52d730b9cb47c47db7e75a680a2a91038bda124528e0858c7be23a6e2dd91bb32851eb5b21dd1a0655c9f5fa2257a7dd7ee4a48304064f08fc6d4cfcf0419bc142df7be31d9976528c7ccc078eceba1686a8eeb1fa667b00151a22b1fa7f7a650f5abbb67217e183961524cbd902a8dd53220ad55d2a1e61cb8d67b485629a96da6e50196a9944bbfce6d3f5f3d9792b26c2ceee9e85fad23045ce53e1dba221c3f19f1f7d98704e393d529cce87ce4182a1aafc2ed39bfc041777dab6d77b47dec28c44d0b29f0f6e818bc6b11f5d1d4cbd6e6dfc5b24cc623f7820faef57bcfa27f0e6159bf008948c9a9e6ba4e2e15ebfd7d594acee5aee60cac62d30d0c48e7ed1bd953442173b3f43de3d33a7b082b61ca1911e1ee6676e5661d12dc8cef1c738e0fb7682e162f670d1421a8561f65603299f9da974beb74800cbb67f47aaf0862fe16873bbf092eb21ffc225e9c25032fc46beafab8c87220e5ac9fc0b65bbb363e41c86ac1a6561496e6e4f41062b15669da1e59c55b37aa8bf646f15190e3f83a082b499aa01f1d2891d73e244fa13b81f79d27344b3eded61fc5d638f64e8169a7a0fbdfae2c74bc98fa5ff437364b5dd94190417adf69092e2e168d3178a0b129963c0db40f086d044c36b9bfbe4f691c4680038d60b7c0bf5f8fe966840ea57beffbd3e1809cae24d542399ce2bb328c719cf5667d8f8dfba23c7c0a7c6af171de24b823fb5798ecc20218cc482877f68b38b452ae47ae049c7548ac0c294e0415bda082442d3513ed0b4fa53026fcd1746a86ae825f840d974f468bb668248d28f51caffb41dbc3e73f75dee36970e0ba5ae38e3993f93643e77c0f209fd440a3c6693e6ef2d38eccd87e57701dc446aa9028e55d38e238a217793f1873644b8a73a664bae9dff6642eefabd914389f08ab106f6fde11324dfb6c1c0de305195cc5ef010ba7bbc1b13e30b7d15e27c167b24d71c94c2cb43f4b459ff2ad6ccbe17b01a3c79d0933bc0348bddece73531fb2e4d43f476e96bda9edaec154e8fd58065e70cccfe5584201fc16557de7052902f030d6beaa5846f171439eda94b9815530ca904a780aefba6696aa4f483b319e663f9196c510914fee4180952391e77220cd1f1959a3e661311f82ebeef050ebd1a80453dc2a8fbcadceb39180bbe20db340587919d22bbd2b43f91fb2e362d7db194c6e14d8d0301762fabcbcb5023e0ed7cc2d6733a14c12edd949a1b62f1a3d5e948c15a01bbbe4f1e58fc52c64c0bf9fe2616a8a8ec17cd971a27d3ee2d66f2ae4b7a547faeecdf80ec73acfdab7b43f218fca3380ea106f3bc24ee014059e6131f1545b826789fbfe1faff03c29689386603301a85fbe06e65c777b15a6d6495e439340351d942cb608c69eacaa52f3f157d935c4d1e99eda434c86249c518d4fa2dfbb2e8af83aa7bf2597f0f8a12ca59357a4a83b28b78eecb3d659d2c01023a978a6117cebdf375b68de673f5275480eab01574b0fac80e9a17a11fb0f8184dfc8b933cfd7c51e3867ceec24dd5234a278a17cb9499079e62df248d77420dfe664bc0ea7b797aefa8181182afbd670d54ae6eae8fc6f8b72b347fdc690bd2f7a2203a8e9f81f07175dc773df9c817bc99ff2bb6b511518e2614986fb6f41ef767f01c9d54d3341963f9623ff765a7cb08b9c7760cdb1518fb7f51abe45edc31ab60e2b0ce9410f1002f2b68d33fd640580113400bf0a09b2565a80551eb5dc6898d529219ec67a5a9801fecc0b91232e49f76f14b97d40fea7cf49bd19c2c2028a173120ede781df6ca95c13ad5d350b7490e96f42c998df808d5a4e6a6a68c24786efedcb1b54fba895515b8697ad2cdd34a96a2aca9daaae78914c1381bca69558bb44e9c0f179e70980606bcc516a381abb3fe63d33054d80c1ec55b410eefabf92fe0ce87b1eafbf5789a2047b57e15476753e61e6e725c32f8e6a8d6d35f5dc26c92a8cf4bf04aaca1e93afc6891e1864ea097afae617aeb34587a0d547f42fbf592a14b6999e43473a4bb7cb0948aabee51946430489926e0f18b2b891995bdc9ed3c86e1e34ca232996120b3a5e575a3deac29ab0c6321ce3dbd87979b59bcd18f29499ceeecb1b4ff5012746e31796a60b0078e7897ad85df6f048d86644e63d1cc8447bbe7286fdec4b428c361af1419019b9d0cf70aeea74df5e896706f8735b30d948cfbcb6b2e1f0da9bc3ffe6ade4b167dc76ce4c3794e4eb307d02424d96e0d364495b22e43004e985ec6a3aa4e3c4144e000b95d1fdab6f211556a5a36a8dec58ad4e897308fb476883a2eacba59bc52ee4f9922799d5bdf3fe02c1524475cd5fc59d0281f3a29c18474d272675ab76a6392695c9a0188f9f3251d84caf27b352a4f3c390a7cc534df970d8f8f9a40ad49bd72abb6b2b9e3fb55742768cb840d49591bd69d58997f3787434d8fe6f3b21562280c3e6c58c3d3df741425ce1e9e8883a11a97547a2196c60f72e2e1b76fb0875b67a81e4779648bcfce3d94ca6a88dbd6a5eb863b0c474edb5a3ee6e47fc60d930dcebbf66089a5117ea92af29ccd375fde2e7d8d4de9a9b07b77d54f33f935011d568be596370ed1175746f0c0fde658a57c8c8132537ec270bbad7df7b2383084ca7021763ad1d9b189c659370e75c1f433f22b6d3c1fec5e87d035d6ce5f78cf3ed71bd9eff7390b5d70a877dc4465518bf47028b28a77cfc2ce2207bd856d92603a0492171029210f767155dafb9970185f172b7b9fd81ce79d22d00e376e02944c8ab5e0d8c6ed5d164b2ba93e350dccfe6738f843bdc70d8639f66a7c52017e742cf9ddfaf4d5f55f31e4fcc20412463ad4eaa45a2e14acd57d7f1873b8fa95a4a9fa6391bca2132d4b5154e5fb002324cedc03107a2063a2c51304afbcc731170f54a20417c896c5c8c8cb693f2d6eee6e9b45fe49ef2bd2d5ff00ee069d9bb61429a7a57a40a5c0723e20aae9006d69ff54c8b07831c85ed56957ab6c371481190797a2e1933c3ff539dfdaa80f487f99e4d8eae6f3b32564652e1863694128dac1ddaba721129564c1d29acba7ee4b81d818ed61185774ed70e3c008de9fd9a777f9d7ae503dcf04669c6fb4b193afd36359babb775d50ba51559459b94acf522980e5f90fc4c663ada4f7ce9e9148c313ef0f8481461a683a7a4260afaa27dda7192458e20e695b36503aa4713ca735b16db06d5b30acca9576651e9f13ce34c80fc2def806280aa8cf55adc3765ad9889171214b3c54db940fc791b2b2dd07ca327738e2ebe7b00e6c20855920ca9747dce551a6ae8a77de2bf4757d99c6b2417aba136ebe49705e83a1099df215d7abefb6185d225d3023c57b12911eb4e264df977fb6c692c95d452e5057be4f8d605672fc1f7a21bfbb4673e777cb3edf228ae9698f1da6c1319d8ef692e7cf75c46a8e271ef762c95df7d3b72132d4e2b8e6e905b85e4834eb573c65846a200cfbf5bb476afebbc7b79fccf47f22b4250e34326c443eb687c8c717888cab763c8f496c4481dff99d320d1dc70d76ad22b20a281be2f2ef91447fdf94eba31a508f3190f31bb0317018bcbdcc05ab413a4dc196d17cd2a202a49010d537ff2bf9af67e7dec69629f819df3d57410f010fb961585f7f62877f84d244d45db01916ff0def3f456925de1a8abf2203cd4cc47442d1bb4706e06e73a02f06bcb86eb0569ba8cebf433cc989d23c9b9e419b103b3dac582b8b6dae8408c07c36b6ec91e67559b7e2598ba5ce0c01f6816fcea42f656d3a93e543e98b2586a0566639da2521d4d99461f3a6c120a32c9248fcf81c6ae5cfccdf69a0e907e0d4258a3228aa695f1acd1733b28c97c3747a058428a39dd74f84a9f3f4a69148db3dfebb99fdf81a262069a21cb6e12b81cab486371a3bf08e571743bb6fccd8c4b658f7853aa06c407257df5f750587be34c54b924966e0e031eab4970c88706f5fb47fa494087d0e2ecc8df45739eac9200652547a9561f6a28dfad69c11aedce98ad314ffc9e6daa59acbc2fac733f47e858ec12f2466d14eafc55c2e552f305eab03fd3225af2decf3d075e5d9bece1a8aed36c0197aa1d4e74ee498de7fff12f81b24a1ac5ff895806602bd4b99722e13beb6c35ead3ba3c9099a12ee915b164c06168115b613e81d5c21157f9a03391c187b54df354298ded151296329401ea81fa7e8d38242f12a0f8c65651a72f2da6d970742e816e05fe191f7bae81b32ca93e57e159af7caa669ae3a1a79bfa67cddde24e761aa43c72bd4b945d7bd68992a4ba2a9620f85b9e0a1b24384faf78a3aaf6c23a5259fba8ccbb6b16b0b2955d1468805ae4adeecb26b37d97def9114da8dd9c774c14ce55455bb6fc276759643e19ee7dae3d69c2a2ce3bad9bb5296ac851f27e4c9cc952b1041da5b1e9799d61df2c01881827f20de18eb2134dc9fe651bfc8f62c008ef67506f5aef6cd45849d9ea8f74138fde068c4d536c00f1308d485fa0bdf5a1dffebd5021ff722472abdc4b39df3a5c8a72425d110952963117b5853d1fe1ac88bcfc1448656bca7cd6f17fdaef486d4a75a2466ffc882bab85ae5942caecd5fd8939525e15028df6b530c60facb6f6c05af9ef9b06a8a016fc34aec502ddc0d8ff4d4c0bad025e05603fff8c0f60b376dedf55d716a05649147b587782feeef59caa99317a9852ab2e519cc3e723dd36c18637a25e611ad7d75e4605532f4d2e059fd7fb5baee4cadd885f4ed952bef020b36e6f08c2bfcce5d1c8e7531fa19589af8bb7f8f14491be6268c685620abf5a015c8988fe4e22c1f84d3a1496c37172d67895b81e85b447a593cd725f88d824daff0bfcffc1f9aff33ff9e9ace32d47d7972b21f4be227079e6cd4b17925dff9b208f69e7cb0085ae22a85eba36a24d67954026e412d6143a00781bdf1eb3e70a88013a1e1a9de8d88919f82dcd4b84039a36512c19dde5a07448cc12e346296df2e980f64e6962fb1b99c9d957906189d3055c7b79117f0d90100384b382ea5746ec4f3ed3e5cabe2343a58d4dc8897511f9d8f12250c7a1b37ca6a59fd7cbe2fc3050a83f2c1ba2802e21ed21e6464d24b9558b0a592fc8b7f571fd85d811a73773f5b37cb2ad1bfe79e305c57c3bc500ea45925554770077e9dfbeadbba0bde7cb576194ff9880acbb10711ac77ab5281d4c2e4b529b525331e80351ea34e06e478ec95c2e91d42cefe230b4de23ebd716634653f0139e60de27437f95eb837522e04b5f768472f8235a046a4", @typed={0xc, 0x8f, @pid=r2}]}, @nested={0x9c, 0x23, [@generic="9733814ce76044665776e1e6", @generic="3580d3d780bd3d7c1670647525c97164541223e7de2e1f3798ff25ba578ea45ae34fad42663c9d2be9adc57e2ac80c6f44aaff1a01d607f0eafbc5809bbaad73a99029c02d7c37acfd50e71f49ca80f10e47e697c9319111e411132ee9ef46cd1a22cd528ad7cd025e83b520591f69dde9dbad332d685255db2d48643c", @typed={0xc, 0x6c, @fd=r0}]}, @nested={0x1c, 0x9, [@typed={0x18, 0x20, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0xc, 0x57, @pid=r2}, @nested={0x1c, 0x1c, [@typed={0xc, 0x94, @pid=r2}, @typed={0xc, 0x5e, @pid=r2}]}]}, 0x1274}, 0x1, 0x0, 0x0, 0x40000}, 0x20000801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000001000-0x4)=0x1c) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000000)=""/227) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x0, 0x7fffffff, 0x7fff, 0x2, 0x7, 0x1, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x5, 0x1, 0x40, 0x6, 0xa6}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000005000)={r7, 0x9, 0x4, [0x6, 0x1800000000, 0x7fff, 0x80]}, &(0x7f0000005000)=0x10) r8 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = request_key(&(0x7f0000002000)='trusted\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000-0x13)='$vmnet1]\\wlan1)GPL\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r8, &(0x7f0000007000-0x2)="5fb6", 0x2, r9) sendto$inet6(r5, &(0x7f0000003000)="0ab2342370e5a65c06c87af10df3829b5a8cb302ba4c875f49539a680d710a1ecc45a7c094009206c90a4142dffcdf681cd5f53a5b02803070a613f6c8d5", 0x3e, 0x4000, 0x0, 0x0) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000092000-0x4)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00006fe000-0x4)) fstat(r0, &(0x7f0000949000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000e1b000-0x10)={&(0x7f0000d38000-0x328)={0x130, 0x1b, 0xaff, 0x1, 0xffffffffffffffff, {}, [@generic="0b489fc2d3a48baec581552396e32fcc7297631a78e26ddee9a12caf377ab3034808cca3c87c8e7e7c9e7da1285d2ab927b77105aaf7366586fa35059da1be1992c75e8a494339df95ffdcf3de9340ad6efce30162cf08fbf06856a52b41e83244", @nested={0x4, 0x5d, []}, @generic="665447e33891a5badc260e7add8a3a463e7e7013249e619d5066fe5c2aadbb31653fd2f107d0ead861b9c621c326c1efdd60d150d4f63c9b3abad48028ef318dc6bc95461f8ab44b46be49495821c8403d0faf8073cb08555dddb0bbed292271d175be17edbd345f2df4e2c19b6dcdf1cf3658549029e81979c055786f", @nested={0xfd63, 0x93, [@typed={0xc, 0x86, @pid=r3}, @generic="d07ad191c376fc5e4d84065c369b3cabeaf2022b1872c72049c962f35c12d7316b52299a97d898d4a0948b8b2dfbe5ddad3d09f39aba42fe703b0836ee9edb3c4f9f56c976a3e99f2504e7"]}, @typed={0x10, 0xa, @u64=0x6}, @nested={0x0, 0x1d, [@typed={0x0, 0x15, @uid=r2}, @typed={0x0, 0x40}, @generic="36b4e466d6f0c930a415dd673401abb7ab908d4a5be07f465ab561ec4ade207b15f4ce21ab7efd214580a4ca242b42ad18090e223add73367a33b34a97e7dd70a78e52bee3e5184a3a61f65921fbf113130f0a794662", @typed={0x0, 0x3f, @u64=0x4}, @generic="d47ae2367dbc5af1281186549fdeb0c38b407f77461889f70572510914d02996493ea4470c2613d014fb1cb2460ea16427e1a5e960997267310b09081654dd0dfd1fc4704703b8cace2f703fb3ce3fbc0de42e22664e", @typed={0x0, 0x6b}, @generic="54526acde9bdf40717c48d91737edb75dd4dfedc34d64bc5470638d25cf45f8c6d064530b93f372bf60160cb286b8421cdaab06e1e06647de21cce2f70467bdec685da7dee25ea11ce272fb79e4ae304d5c0c44973ef17949e195edb5a9254cade1fceea12d8d0837b86f911aed649f6661375f2e232bafa4360280ada1631b1eb2fc1a938340d9a09f49328c59b3d979f4c0437b270a8caac618bcb49dd31d3e906e352e81f290ee8677798a0a4265b1c2b41fd08c2efd9998544b32fb1050cd51e3d24fd06555b8e72dfa15f6c874a36c35188c72508a4eb511f150ac75b310f317e1ec83e"]}]}, 0x130}, 0x1, 0x0, 0x0, 0xc1}, 0x20004804) 2018/02/06 18:19:50 executing program 6: r0 = socket(0x200000000f, 0x2, 0x0) flistxattr(r0, &(0x7f000012f000-0x21)=""/33, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000001000-0x8)=0x5, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000002000)=0x4) connect(r0, &(0x7f0000001000-0x9)=@rc={0x1f, {0x3ff, 0x0, 0x9, 0xffffffffffffff01, 0x1a30f03f, 0x4}, 0x101}, 0x9) [ 94.823558] audit: type=1400 audit(1517941190.083:63): avc: denied { net_raw } for pid=14004 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 18:19:50 executing program 4: r0 = getpid() ptrace$getregs(0xe, r0, 0x43, &(0x7f000040d000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x81, &(0x7f0000001000-0x8)={0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f61000)=[{0xb, 0x80000000}, {0x3, 0x80}, {0x2, 0xa213}, {0x8, 0x8}, {0x8, 0x6}, {0x3, 0xbc2}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='@\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000002000-0x8)='./file0\x00', 0x6) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x80000001, &(0x7f0000eed000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000349000-0x8), 0x5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008cd000)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x541080}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x900000001, 0x5, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x191}, 0x1}, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f5000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f61000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000650000)=0x2c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a91000), &(0x7f0000abf000)=0x4) lseek(r2, 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000748000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ae7000)={r3, 0x88, "c68fe46ca174c4db85749c2449f1436d5ead3b68fa64cdc8c75aad3198747a68c69e0e0f34a49ee3eca62e12ec008d8ead829eb334a543f5cf938214098619d6d30b32a1802d8bc0502082a9c63dd8e32ebe8128ec611b16854f68976b5b1546878ec8697c738c3a688d2abec448af2904a78ef2ce79057ed2020afa00d855830f76b9d32e5be104"}, &(0x7f0000c39000-0x4)=0x90) [ 94.880034] audit: type=1400 audit(1517941190.133:64): avc: denied { create } for pid=14023 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 94.891030] audit: type=1400 audit(1517941190.153:65): avc: denied { write } for pid=14023 comm="syz-executor3" path="socket:[26025]" dev="sockfs" ino=26025 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 94.897916] audit: type=1400 audit(1517941190.153:66): avc: denied { setopt } for pid=14023 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0xc30000)=nil, 0xc30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000c30000-0x10), 0xc, &(0x7f0000023000-0x90)) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) listen$netrom(r0, 0x4) write(r0, &(0x7f000054e000)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000b42000)='/dev/usbmon#\x00', 0x0, 0x20800) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000be4000)={0x6, 0x400, 0x33, 0x6, 0x5, 0x1}) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000976000-0xb)='/dev/hwrng\x00', 0x20, 0x0) readv(r0, &(0x7f000081f000)=[{&(0x7f0000b75000)}, {&(0x7f000012e000)=""/59, 0x3b}], 0x2) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000f000)=[{0x3d}, {0x7, 0x0, 0x200000000000000}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/06 18:19:50 executing program 2: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b0c000-0x108)={0x0, {{0xa, 0x3, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000000}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000b1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = dup3(r0, r0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7016) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000271000)='/dev/sequencer2\x00', 0x121002, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000223000-0x7d)=""/125) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) setsockopt(r0, 0x3, 0x92e4, &(0x7f000044f000)="06dff9912d011bcc6b3785c9b53d1b4426d7fc90da077cc73d0e5f6b9d3772b58cbe47eceb2c20258280695583a70fc83ee718edac588bd5a03b87baf1b366a9bff279d3590ff686d1d06eec4dbb7c85522c1e6dcaf5182925b7ad0ed8a63d6bb10e0024f8e0759ed9ff25be35ff59e8d6caf6b169b22c5f6937d4496454873c1b124a15cb05dae26d9b87b1bd612078516ced6f3d05ff9bca7b9a4e0c5ca6d04ee4c4e3c5370860fd2dd8135ac9aaa90264bfe706256b6c441415c73fa8698416535919277707689451060be4871b563a", 0xd1) 2018/02/06 18:19:50 executing program 5: creat(&(0x7f00003ec000-0xc)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f00000aa000), &(0x7f0000f1d000-0x4), &(0x7f0000d5a000), &(0x7f0000ac3000)) faccessat(0xffffffffffffffff, &(0x7f0000445000-0xc)='./file0/bus\x00', 0x0, 0x0) membarrier(0x12, 0x0) 2018/02/06 18:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f000099d000-0x38)={&(0x7f0000dff000)=@ax25={0x3, {"b629128391f56b"}, 0x7}, 0x10, &(0x7f000083d000)=[{&(0x7f0000a6a000-0x4f)="b5e45568f477578155c409b55a11e223813d9a8581c2ee5b65ba4c81016b2e2d4418224810c72f07a29af495214e13c5cf34bd7ed3e65bad1ba1630c82e6d62196d1813721cf2b37da18de59007257", 0x4f}], 0x1, &(0x7f0000dce000)=[{0x90, 0x11e, 0x8, "cf14de20c724dd3e3bc1916e017669a9fc3432ba844fa5192e97ca34c38e482ab1ad9ccd5c483e3450394df71a69127db95a305068faf502d48bc90762ec25c8193990b7071f2d5041e9977baaf727c49ad9612badc49f04a5704656e00a2626baa9ff1cf87f1aa922c5dd108b60fd020cbc5af63755429e246178bd34"}, {0x40, 0x114, 0x70c5, "42846f34c3b21d570b7522eea64633133eba1bdda94fa3d4437859eee6690fc87cbc354824c4f1579832560a3e61"}, {0x58, 0x102, 0x800, "5bb7efcbeb01d06950086ea9e90f994d07114751b08a63cf26d8e14c59ed90269da1bb6d2186259717ab626006dcaaab3f13e328163a2efe4189b8f2776935b7f2db42"}, {0x68, 0x113, 0x800, "52f5a9c53b181700fd707bb157f7abb6d5ad3d0ebd6d6782ab3f97f8550efb858c6b3baa8db4ceb39ea2e9905548603f8a2861eba1579c430e52210dbad76019fe01128a0abbdbad3952a4ee014df8516c09587548b9"}, {0x38, 0x104, 0x1b, "247dc2c7d8509fed282fe264128171b545f80092ede425526bc54880c551c3e394f5424c"}, {0xe8, 0x13d, 0xb5, "9361d8ec1241704193ebb5317b18be676ce5b8cde6f215a0102fd0c900966b0d655abf125380cfcab1c1a53876f43175cdba6b5f742164a4db9bb65488351d806ae0cc7aa3caf4528650ea64de4e59a936a388908a1df595e6cc8fb7c9fb53022c95d7ecdd704b1022c2c75278f92c231258968f0ae4d416b16654bced621d82fd4b5f2fae384f10364ae615757e9d315a59b02079e96882612ecad7461c54b7a215c36b0ece25f56cbe40105fb5a696b0546e61b9d408f816f9d637a774f81ec9376848f79c3ea7541b57ab492d84268da71a61e7"}, {0x38, 0x10e, 0x8, "bcf281c600fb2889ece44398f4e2cbdca205aef3f594c270ef5acdb26e49de8a539b9b"}, {0x98, 0x117, 0xfffffffffffffffc, "5701dc928388c6229d11dbeb2518db5febff62f0acd0252b702cd2d6bcf16245ba9c5d36b4f98cff7869cd57d8c55beea068dfa8a263e813105f6971df4093a2588713adb708af6d64f93a08b292d1032489f2a05399b2cb2ef154a82093855837d3389cba2f4981dcf54204333c88db01238291db4d251e1f0f3ecb87af2593449d0f"}, {0xe8, 0x11f, 0x1f, "15c7d2a69e80802dc48fd0b3f0c794ca863ddaa53ccc667e25b1b87a946c9972f3dd51c9a1582a34b19f298efa6aa1e3044f7f48f40cba59ab1202611fdac2354a1581e3935aca9966ca833b628ef79d0e7aceaec72cd67599e15422550503f0504a92d7d0c210678889cf63dc8c6625a5d14a4b926e930998bb833acd893f8acc118445fed0b506adc187fc1049969d26c34f01ded500089082ad438b01ea62d7a88183891fbed5803eba903a6dbb9e3bb89a36488edb4b38d705ed5cb5d4f57b4599551ef89b9a23957453c719feb7bcf26f"}], 0x468, 0xd0}, 0x10) [ 94.919903] audit: type=1400 audit(1517941190.183:67): avc: denied { sys_admin } for pid=13999 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000bad000-0x8)={0x0, &(0x7f00006fd000)=[]}, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000549000-0x9)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000624000-0xe)='/dev/keychord\x00', 0x20400, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000141000), 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000f56000-0x28)={@common}) ioctl$TIOCNOTTY(r1, 0x5422) socket$inet(0x2, 0x80001, 0x80000001) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00001e1000-0x30)={0x9, 0xfffffffffffffff8, 0x79, 0xfffffffffffffffe, 0x0, 0x800}) shutdown(r1, 0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a9a000-0x4)=0x3, &(0x7f0000dfc000)=0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000076f000)='/dev/sequencer\x00', 0x200000, 0x0) write$selinux_validatetrans(r0, &(0x7f0000fd9000)={'system_u:object_r:scanner_device_t:s0', 0x20, 'system_u:object_r:qemu_device_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/ntpd\x00'}, 0x5b) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a38000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000924000)={{{@in=@loopback, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000808000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b59000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000fe8000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072e000-0x28)={@generic="7ce53654cc058c990c7c9683dcd8aa29", r2}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eb2000-0x4), &(0x7f0000353000-0x4)=0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000c3e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a", 0x2c, 0x200000, &(0x7f0000ff7000)={0x11, 0x800, r3, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/02/06 18:19:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cc1000-0xa)='net/igmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00005ed000/0x800000)=nil, 0x800000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000840000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002}], 0x10) syz_open_dev$sg(&(0x7f00003e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00008f9000)='/dev/sg#\x00', 0x0, 0x107003) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f5000-0x8)={0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x105}) r1 = syz_open_dev$tun(&(0x7f0000d38000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000032f000)=0x4, 0x4) fcntl$dupfd(r1, 0x0, r1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00004e7000-0xa5)="4da28f62242a104a044dcd9c03c5c5f7b906660e1cdf5df51fdabd58ce739d3afb622e75f3795204ce47d753735e86dd8a08db9577b6d9a8035f1bef76c877855f462897837c1e5112de19b2e223c01c2eaa86c0a8ecd7448c1849fa4bb495529f323bb6b6f4d07cf480e1eb3a72cf53dce55e168bd0989d8808d2491ee212f8e1e524a33aa006ed547381cf51fe857214a7848d131a615d1495cf5a72c195858a2e5d8cb0") r2 = add_key(&(0x7f000017a000-0xa)='syzkaller\x00', &(0x7f00006cf000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000037000-0x1000)=""/4096, 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c4000)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000090000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000cd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x47e) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00000f8000-0xab)="ca0bd8a80a29e93274c808f0a07d33fca9a4160465f5bbe801f0f62180a092ab55e8f462706ea9ee36565dd92e1e5b8698fe352554001418f93d7e90fafc3ccdfc80ad28efb8a86601c952479002f9552ebb0fe4bfc073d49c261491f770947169b60bf16a43d1636b6937d285679e0b0ce3fedd33f1c18fdc2a999d7b87324490612f07ac56af02610aa96fdac42ca6d5e03dbd2eb63de94aeb542e4fc110a29ad1dac151f4744a5ef073", 0xab) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac6000-0x9)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00008ff000-0x4), 0x4) accept4$unix(r1, 0x0, &(0x7f0000785000-0x4), 0x800) 2018/02/06 18:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd7000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x101080, 0xffffffffffffffff) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2018/02/06 18:19:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000013000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9ed8, 0x7, 0xc0, 0xfffffffffffffff8, 0x3ff}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x8000, 0x0, 0x6, 0x99e, 0x6, 0x0, 0x7, r2}, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r0, 0x5, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c29000-0x4), &(0x7f0000f3c000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() getpriority(0x0, r1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) accept4$inet6(r0, &(0x7f000087e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00001da000-0x4)=0x1c, 0x800) 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x800, 0x80000001) connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x1}, 0xe) dup(r0) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$clear(0x7, 0x0) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x807, 0x1) r0 = socket(0x10, 0x800, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000022000), &(0x7f0000605000-0x4)=0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000d75000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x9b) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000059d000), &(0x7f000010f000-0x4)=0x4) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000fbe000-0x4), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/ppp\x00', 0x648000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x67) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000fc5000)="e5b082b3bfb23c7a8f75ff0979a70440684185ac6356c4c6663193b811109581cafcfaa6565dadc15f77ba9c9379fa6d65d42cdb1a0c74d1f7a65ffc826585425b546b31f82b64f48ede824494a25ea63090ed38e2644d2d3f9cc40eb7f1729b7c613d28c5029d3dfcd7599fc196404e96b97375b7d1f085e79d48b99f494c91ac070442bcf9ad979bd97bd590201fee6840189776e0078cd303e5e56cf04a33a191d9627ac54e890a3c139fa7d757fb49d254adaabfdc5c63e1c4d33d01641888be", 0xc2, 0x0, &(0x7f0000fc5000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cryptd(rmd320),ctr-aes-aesni)\x00'}, 0x58) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x5b) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0xfffffffffffffffb}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x80000, 0x0) accept$nfc_llcp(r3, &(0x7f0000000000), &(0x7f0000000000)=0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000002000)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x3888612a, @loopback={0x0, 0x1}, 0x5}}}, 0x1) 2018/02/06 18:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000), &(0x7f0000b87000-0x4)=0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x1000000000000013}) ppoll(&(0x7f00006aa000-0x2d)=[{r1}, {r0, 0x201}], 0x2, &(0x7f00002c9000)={0x77359400}, &(0x7f0000d25000-0x8), 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000853000-0x4)=0x5, 0x4) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c4f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000c25000-0x4)=0x1c) accept4$nfc_llcp(r0, 0x0, &(0x7f0000c49000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000c9e000)='./file0\x00', 0xe000, 0x0, 0x0, 0x2, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a66000-0xf)=""/15, &(0x7f0000ab7000)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x20c880, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a23000)={0x3ff, 0x10b9, 0x5, 0x7, 0x4, [{0x100, 0xa3a3, 0x6, 0x0, 0x0, 0x2000}, {0x8, 0x1, 0x800, 0x0, 0x0, 0x1}, {0x1, 0x42, 0x9, 0x0, 0x0, 0x386}, {0x2, 0x5, 0x75b8, 0x0, 0x0, 0x4}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b87000-0xb)='/dev/loop#\x00', 0xfffffffffffffffb, 0x40) 2018/02/06 18:19:50 executing program 5: exit_group(0x5) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000041d000)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000+0xd4)='/dev/sg#\x00', 0x3, 0x20002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xfffffffffffff3a5, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000004000)={r4, @in6={{0xa, 0x3, 0x9c09, @loopback={0x0, 0x1}}}, 0x1, 0x6}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000)={r4, 0x8001}, &(0x7f0000004000)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005000-0x64)={&(0x7f0000006000-0x14)=[0x1, 0xfffffffffffffc00, 0x1146, 0x1, 0x10001], 0x5, 0x4, 0x4, 0xffffffff00000000, 0x4, 0x8000, {0x7, 0x8, 0x401, 0x20, 0x400, 0x0, 0x6, 0x8, 0xff, 0x9, 0x9, 0x2, 0x6, 0xfffffffffffffffb, "1697a6e666f0ac45a1706b56f29c5493a33b3e02f4f9c705ba8ec26ebd160d70"}}) bind$unix(r2, &(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa) iopl(0x880) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000008000-0x90)={0x0, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000008000), &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000000a000-0x28)=""/40) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000071000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000840000)=0x0) stat(&(0x7f00006b5000-0x8)='./file0\x00', &(0x7f0000c17000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00004e7000-0x28)={0x2340000, 0x5, r1, 0x100000000, r2, 0x5d6b2aec, 0xfff, 0x6}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) get_thread_area(&(0x7f0000e96000)={0x2, 0x20001000, 0xffffffff, 0x80000001, 0xffffffffffffab69, 0x5, 0x0, 0x4, 0x5}) getxattr(&(0x7f0000bc8000)='./file0\x00', &(0x7f0000f13000)=@random={"00d3782e6f56", "137305"}, &(0x7f0000be8000-0xcd), 0x0) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000004000-0x8)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x3, 0x2000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00008fd000-0x74)="6d6f756e74696e666f004388f7500a3d14c4a3a9ac1488a47766c8e763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000d86000-0x8f)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d60000-0x6)={0x0, @local, @local}, &(0x7f0000282000-0x4)=0xc) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/pktcdvd/control\x00', 0x34001, 0x0) clock_gettime(0x0, &(0x7f0000443000-0x10)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000097000-0x1c)=@req3={0x6, 0x8, 0x40, 0x3, 0x7ff, 0x8, 0x100000000}, 0x1c) recvmmsg(r1, &(0x7f0000846000)=[{{0x0, 0x0, &(0x7f00007e6000-0x40)=[{&(0x7f0000a4a000)=""/208, 0xd0}, {&(0x7f0000a9b000)=""/8, 0x8}, {&(0x7f0000355000-0x94)=""/148, 0x94}, {&(0x7f000062e000)=""/173, 0xad}], 0x4, &(0x7f000053f000)=""/216, 0xd8, 0x4}, 0x7f}, {{&(0x7f00005bc000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000892000-0x80)=[{&(0x7f0000883000)=""/180, 0xb4}, {&(0x7f0000136000-0xfb)=""/251, 0xfb}, {&(0x7f00000d4000)=""/58, 0x3a}, {&(0x7f0000b81000-0xd1)=""/209, 0xd1}, {&(0x7f0000574000-0x7)=""/7, 0x7}, {&(0x7f00000e1000)=""/68, 0x44}, {&(0x7f000061e000-0x6b)=""/107, 0x6b}, {&(0x7f0000f01000-0xf9)=""/249, 0xf9}], 0x8, &(0x7f0000609000)=""/119, 0x77, 0x2}, 0x3}, {{&(0x7f0000359000)=@can, 0x10, &(0x7f000006e000-0x30)=[{&(0x7f0000af2000-0xe4)=""/228, 0xe4}, {&(0x7f0000094000)=""/239, 0xef}, {&(0x7f000002e000-0x24)=""/36, 0x24}], 0x3, 0x0, 0x0, 0x1}, 0x1}], 0x3, 0x100, &(0x7f0000a17000-0x10)={r3, r4+10000000}) mount(&(0x7f000000a000)='.', &(0x7f000014e000)='./file0\x00', &(0x7f0000263000)='nsfs\x00', 0x24, &(0x7f0000d1d000-0x1)="d6") 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000042c000)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000009f000)=0xe8) quotactl(0xffff, &(0x7f00007f8000-0x8)='./file0\x00', r0, &(0x7f00009fa000-0x81)="efa4f178dd9d656f6d6ee67330133ae8acd6b3c999ef43d2e7ede891b445f231ce6be6118b394c4a1d09e7ba4b0de867a655bc31f606f32799ff2efc00654abf0f496776dc030acb2237f3d18bef03f98909b2647e7adc394921f7e5a603d06501c9b85ded8d791c4b6cd0816d1cc87d5e210ed1959aefd640a90e3d80d58629da") r1 = syz_open_procfs(0x0, &(0x7f0000ac1000-0x10)='coredump_filter\x00') sendfile(r1, r1, &(0x7f000006a000-0x2), 0xf3) memfd_create(&(0x7f0000763000-0x1)='\x00', 0x3) 2018/02/06 18:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002ce000-0xd)='attr/current\x00') pwrite64(r2, &(0x7f00009b3000-0xed)="c8e78a3ac3ae604305b0bff416e6a52df99e789fe1718d6397abb803cb5d9e22ecd9edc31998fc734e8ae691b0dd586b6af173e3ed7143c91c45e3d508d00dd911b625632549d6213885d371382cf658d71ddde41b39acfe81996ca278eab71ee21cb4db1f1b0d6dceaedc7674b37c7580dbb1f9845974f56c45fc9196aaab26093b07de9339203de578b47caa728c746df8e35fd1f2bf0d8528202eb300674e46a58a4eff953e1125795f8d4c2bfcda10d67a3bcfcb1f887c5ded2f9381158a13c383c3d629a0c739143bd110ac8953ef0ebf0ded5b9c80c38d273a244be3b8112debcc43808733f0016723e4", 0xed, 0x0) sendfile(r2, r2, &(0x7f00006c7000), 0x2a) getdents(r0, &(0x7f0000cff000-0xa7)=""/167, 0xa7) 2018/02/06 18:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, []}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f53000)={@empty, 0x10000, 0x3, 0x1, 0x0, 0x3, 0x2, 0x80000001}, &(0x7f00001dc000-0x4)=0x20) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/06 18:19:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b73000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0xb8)=""/184) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ccb000)={0x0, 0xfd, "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"}, &(0x7f0000001000-0x4)=0x105) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x0, 0xd8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x20}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000030d000)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000bfc000)={0x400, 0x4, 0x3}) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000230000)={0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000166000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000b46000-0x38)={&(0x7f0000156000)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f000026c000-0x10)={&(0x7f0000c37000)={0x334, 0x3, 0x3, 0x402, 0x2, 0x3, {0x5, 0x0, 0x1}, [@generic="7f84e9d5716d809b79011a05d9455d55cebb098d1023b1bcbd1ea04162b0bf24783c2d902b36e122cc8212001987cc2c1398af707340767cbb71ccb1ec1a9f2552c3a47983ba7b5f04416a3a12750a4250799880d384cd9140d3da3cbf81b0be614ed11a7f991e676b5eaf86d88b539d44097a01bd96e0020ab651b0dab78db8e694985a02b6e5b0a9a3090f6373d552b8a25d8107cba71d00ae96d340ed97ded1e6510a283c57a6e4a4263771f91a983d7b78946d03d9bcb6d0b77c6d3d1118a52da3a9a5172dbeea09ab4e0802", @nested={0x250, 0x56, [@generic, @typed={0xc, 0xf, @u32=0x101}, @generic="49e799c00e68a17080dde733a2cc5e40bcd9a0479687", @generic="ea92300b0e8e26cbb8076af53b2ae620a702b6fc8dd92260295555efcc8aa29b7331a25300e12d0238e9e36a0a823c060ddd5bd824c5001ebf2c8ae98bc5af437a7c4be880a5a5a4417af50a40a386c04d1e99bee055c0296b2a08968ae3e324ee69c7e63effe9c111931c5adfddbdd56918b5be72677f", @typed={0xc, 0x54, @pid=r2}, @generic="792cfe1ebadfe9c715119aa5701d77a6367804cdc24c14c63813bd1260d112023d78c01c466ff25eee271a8b97a63402610a9695206fc008f59c0b861366d3198716adecddd1d47889e2d45c7527f3f5395c", @generic="dde7a45d68c770f3e484863767f2e6ec1ffc52a1784003b227029b4f7e7d4d1affdda6b6647f1c6984def195a2c8063509eb43e01894038e859f72721f074c826c0c9202854d45da18e619ecdeec1322a5b14fc76fa9b2f187816ec37a3f6597fadcad15628159aff96e5932febf735776ab5f98ec252069aac42f7eccc38ac48c5b32bb9e3537e270c503b1875e6545ec7035121b83a45c9f2a23c25241d21c0b4d009ffad78af57a8090308f8430e649f14ab7f8e67a4287640a6d185251e25f596c819171", @typed={0xc, 0xd, @pid=r3}, @generic="ee37216b178a72f70c8e85e9462c0c8eb5a8db9f9a717d9ed69f153d6416add015ce9480762cd72f6f927e007f3757690fafe99a235eee700586c71f89b7c474cf46c3cd3e2a258ff91f24a8d85f73956a16bbc992934baa902036ed21014b2fa6bb6d33d8b2915b0ed67e0d3ad3a8751a24d3908cf89b972184bd7f025fdbf88f690f"]}]}, 0x334}, 0x1, 0x0, 0x0, 0x10}, 0x80) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r5) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/02/06 18:19:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/06 18:19:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000607000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000ed9000)={@common='gre0\x00', @ifru_ivalue=0x2e}) [ 95.493923] SELinux: unknown mount option 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000860000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = memfd_create(&(0x7f00003dd000-0xd)='/dev/net/tun\x00', 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000467000)={0x0, @local, @local}, &(0x7f0000392000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000288000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000925000-0x61), &(0x7f00001d7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c3a000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f00005fa000)=0x98) syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005f5000)={0x0, 0x101, 0x832, 0x44bb}, &(0x7f0000fc2000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b10000-0x8)={r2, 0x7fff, 0x8}, 0x8) r3 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f15000-0xc)={0x2001}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001f6000-0xc)={r2, 0x7, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000010e000-0xc)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)}) epoll_wait(r1, &(0x7f000000b000-0x5)=[{}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a6b000)) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) r1 = syz_open_dev$evdev(&(0x7f00004f2000)='/dev/input/event#\x00', 0x3, 0x40) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00005bf000)=""/52) shutdown(r0, 0x9bbd11073a36aa7f) [ 95.538447] SELinux: unknown mount option 2018/02/06 18:19:50 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000014000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000010000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000000f000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) preadv(r1, &(0x7f0000002000-0x60)=[{&(0x7f000000f000)=""/53, 0x35}], 0x1, 0x0) 2018/02/06 18:19:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000860000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = memfd_create(&(0x7f00003dd000-0xd)='/dev/net/tun\x00', 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000467000)={0x0, @local, @local}, &(0x7f0000392000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000288000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000925000-0x61), &(0x7f00001d7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c3a000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f00005fa000)=0x98) syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/06 18:19:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000525000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x7, 0x1, @tid=r1}) socket$inet_tcp(0x2, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000991000-0x8)={0x6}, &(0x7f00003e9000), 0x8) execve(&(0x7f0000f23000)='./file0\x00', &(0x7f000008f000)=[&(0x7f00003a9000-0xd)='/selinux/mls\x00', &(0x7f000034c000)='eth0\x00', &(0x7f00002d4000-0x8)='selinux\x00', &(0x7f00008ed000)="2d28706f7369785f61636c5f616363657373f976626f786e657430637075736574603f00", &(0x7f00008c2000-0x16)='nodevselinux}em0eth0.\x00', &(0x7f00005c4000)=')\x00'], &(0x7f00000b4000)=[&(0x7f0000da7000)='/selinux/mls\x00', &(0x7f0000652000)='/selinux/mls\x00', &(0x7f0000315000)='ppp0\x00']) setrlimit(0x7, &(0x7f0000bed000-0x10)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ca000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f1f000)={{&(0x7f00007a6000/0x1000)=nil, 0x1000}, 0x3}) pipe(&(0x7f00009db000-0x8)={0x0}) read(r2, &(0x7f0000f95000)=""/58, 0x3a) eventfd2(0x0, 0x0) pwritev(r3, &(0x7f00002e4000)=[{&(0x7f0000f31000)="c00afe8baa674d2caefcde5aec0d36bdf444946ec163a5248b822a61fc27118df94238473b109ef93ab0a0d9d76dd0b305c438b27a5195a490ea810027eb433bb4844b75fb122cf9d24afbaea15824a425b96cbd055a5c060e12fc043d7a9dd6ed92ebc9fa34fb91e303409fad071fc0f1b5e3b09ebbb15ab0c6d84b5cfef909fb70ce04982f85a7b2b72fd262465d52cae22acb10262b412d897125b826c98bf17ffaf487", 0xa5}, {&(0x7f0000186000-0x1000)="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0x1000}, {&(0x7f0000d3c000)="349d70a742b13c04f87e432c2493df46a667fcef52b8c971fc3c644837cf960d7fd35d2a22cd953d91eff0d5efc1b1c57c30e3ca313564263e07a6e6549f877f99c5b0844dc7b7ff745a1a35112ae8df56bf06b9c9e51b1c6bf91ac927f74ea045b60da131fc228299cfa86442f627df557ab7afc7d3ccdb3051b3c19c54ae6cbc92599f5ba92d3b7f9498371e40525ea7e1c2558da891088cdc18a1e737848e2a447dca73de4e1ab0f8045554c9a7814a1840551d9ed9778d4cc2a4c5a0853e650ab9366d6285f8cd6d0b013187690da506f0e3a9cf03edf1c159e8896cf91054958c716c3af56e132674ea644dc0956a0bf97375fdc8", 0xf7}, {&(0x7f00008c7000)="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0x1000}, {&(0x7f0000ef0000)="16960ca3cb8fb8a57c42c83b577d898de652f737e95fd29dd2448ecaac2fa0c31d82a4fbd6d53036e9c0b850332aedc6cb1fbb2f108b65dee780a72e322757b83f9f5e9f47989fac65502a1c85e2fbdc7539e2e8788f1687139a3f5066a698020cd3d7c92156b62d693981564a3902d7d45b99928eff285bdb70131ffd7cc0a7700b3745bfb9a51a4440c8a221940737fded573a0db7df2a436eece5b21aa5c5caa9baa135", 0xa5}, {&(0x7f0000ae1000-0x56)="3c4bc349ca0dfe11bf7ca552cfa625c009568eccecb7ddafa9acfed75384373b59e8fb8689a669a39589ef8305b331c8d51d3dc94d8ee47e27134f36ef4bbe45ce2b356d2161d3914621596375ccdba607f5f77088ba", 0x56}, {&(0x7f00002e0000-0xd3)="0815e3fd2812ad1ca29bb845a658121b6e4bb708bf5e78ee7ad94637492cc7d6f7f33faa1e4b8462c15615fe1b0c904e9c60f43e221301e14bdd8b27e838a47177bcdbb528232c6281cb2037990e09c16ab35d101d15248a7a9087d7d7a8f28316db79de9f1ce4fd6a328814cefc402a4e82e8674f3370d94d7f375db38a5dbdcd5d29c6d7f4f1d8548a92a69626d25da259f90d725783f1e435af40e05a4243fc9f71be3f59c46c35a64dff6d4147cf1f85a69eb0a339bd74f010724db05a8c24b78135ac70071c1fcd31a1844a4c43494673", 0xd3}, {&(0x7f0000029000-0x1e)="db4eabd0ad964ba09e26122e68aa4d03edf6bd8cced4996a0cde063553f1", 0x1e}, {&(0x7f0000fe0000-0x3d)="0a279a5f6ea3fccb2c51b861bc4485de7537dc46d3335627ba1d694e5fef5d5d7dc4b5ab277ab2162113bb9f73e7e3d1f79ff8b9aae92ec76d3ff289f9", 0x3d}, {&(0x7f000036e000)="9fa69a117e8172dc1cbb454227eff19c83d8dc80b0", 0x15}], 0xa, 0x0) sched_getparam(r1, &(0x7f00008c4000-0x4)) 2018/02/06 18:19:50 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)) restart_syscall() r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x2, 0x4) fcntl$getown(r1, 0x9) fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x9c, &(0x7f0000004000-0x9c)=[@in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x638}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3c0}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x9, 0x3, 0x101, 0x6, 0x10}, 0xa0) ioctl$VT_DISALLOCATE(r1, 0x5608) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000005000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000006000-0x10)={0x4, 0x4, 0x9, "4ef9a442f7ed", 0x7}, 0x10) accept$netrom(r1, &(0x7f0000004000)=@full, &(0x7f0000005000)=0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000006000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000008000-0x4)=0x8) 2018/02/06 18:19:50 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000013000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000009000-0x4)=0x32) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000014000-0x1e)={0x18, 0x0, {0x0, @random="6385a1002404", @common='bond0\x00'}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @broadcast, @broadcast}, &(0x7f0000009000-0x4)=0xc) munlockall() socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/06 18:19:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c86000)={0x0, 0x8, 0x1, 0xbba, 0x8, 0x1}, &(0x7f0000cdd000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000069c000)={r2, 0xfffffffffffffffa}, &(0x7f0000a74000)=0x8) 2018/02/06 18:19:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dcf000)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007ef000), &(0x7f0000fcd000-0x4)=0x8) sendfile(r0, r0, &(0x7f00000de000-0x8)=0xfffffffffffffffd, 0x102000001) 2018/02/06 18:19:50 executing program 4: mlock(&(0x7f0000617000/0x13000)=nil, 0x13000) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00005e0000)="b6cadcdbc07e2c00362b899b89e8b516339cc03a8861dc92993f08503c73306b4ba500300d05a611ebb0773156045e9177a103899742eb75552eed2e69ea2d8a1743cad6bd98ad", 0x117, 0x4000091, &(0x7f00006e0000-0x10)={0x2, 0x3, @empty}, 0xe) sendto$inet(r0, &(0x7f00004c4000-0x1000)="24d1", 0x2, 0x1, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000cf0000)="b2", 0x1) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c3a000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = memfd_create(&(0x7f00009f8000)='\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000770000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003c6000)={r2, 0x1}) 2018/02/06 18:19:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/currvnt\x00') fcntl$setsig(r0, 0xa, 0x200000003a) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x7) fcntl$setpipe(r0, 0x407, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000335000-0xc)) ioctl$TIOCSBRK(r0, 0x40044591) 2018/02/06 18:19:51 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) prctl$getreaper(0x25, &(0x7f0000007000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c3b000+0x572)=0x6, 0x4) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/vga_arbiter\x00', 0x1, 0x0) getpeername$netrom(r1, &(0x7f0000258000-0x48)=@full, &(0x7f000088c000-0x4)=0x48) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000205000-0xc)={0x4000000e}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00009a2000)) ppoll(&(0x7f00004b1000-0x40)=[{r2}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae9000-0x8), 0x8) pipe(&(0x7f000039e000-0x8)={0x0}) pwrite64(r0, &(0x7f0000da3000-0xea)="88e7356d9c2a3cae8d587eb248b28d99c6a149b3c630c355d0134f3cee690921964be2305d0e84a036e8ecb2b11c68517d5efa9045eaec0826dea5063dd640453866495857b7e28eb40af4d6c5695e92754ec6eaf4bb1ec70e140dd607ac814708434aa764077e003628fcd6ad8901f1903ea91c04a8c8570d4ce665a3edfcda99ddd06f455ba07b421a1a1665f3d50083cc44bf9f15781b308f769dace39b18df2aac4d4169c784ce2ad60a474502f21cf9d4b99c5f346b11fe0f76183af1b3ace854ee52d7eb8718ed9822e313abd3a24bc26fd94357080a804af85a47097be7bf8d06b0ee63265672", 0xea, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000ff7000), &(0x7f0000091000-0x4)=0x4) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = accept4(r0, 0x0, &(0x7f0000e03000-0x4), 0x80003) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000e02000)=[{&(0x7f0000e02000)="3bd9600f293eebda", 0x8}], 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00002ca000)={0x8001, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e00000+0x26c)=0x28) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_yield() r1 = accept4(r0, &(0x7f0000a54000)=@can, &(0x7f0000969000)=0xfffffffffffffe81, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e57000)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007dc000-0x8)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000655000+0xc3d)={0x9}, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000abb000-0xc)=@sack_info={0x0, 0x7}, &(0x7f0000c4e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f26000)={r3, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x230, 0x20000800, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000047b000)={0x0, 0x7138}, &(0x7f00005d2000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000878000-0x8c)={r4, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000299000-0x4)=0x118) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000829000-0x4), &(0x7f000009d000-0x4)=0x4) sendto$inet(r0, &(0x7f00007e1000)="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", 0x110, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000046000-0x4)='tls\x00', 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) readv(r0, &(0x7f00005e5000)=[{&(0x7f00009b4000)=""/151, 0x97}], 0x1) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000200000)=0x5, 0x4) shutdown(r0, 0x1) 2018/02/06 18:19:51 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4e000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000064d000-0x20)={@loopback={0x0, 0x1}}, &(0x7f0000001000-0x4)=0x20) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) socket$l2tp(0x18, 0x1, 0x1) membarrier(0x10, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) close(r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00006b4000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00002c6000)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000703000)) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4400, 0x0) accept$packet(r1, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000005000-0x20)={0x8, 0x1, 0x100, 0x7ff, 0x3, 0x7ff}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x20004895) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@getaddr={0x14, 0x16, 0x404, 0x3, 0x0, {}, [""]}, 0x14}, 0x1}, 0x0) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/vga_arbiter\x00', 0x482102, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f9d000)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8, 0x1, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffbb}, 0x20) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) read(r0, &(0x7f0000c75000-0x41)=""/65, 0x41) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f000000f000-0x8)='./file0\x00', 0x9d) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009e7000)=0x0) setpgid(r0, r1) capset(&(0x7f0000bb8000)={0x20080522}, &(0x7f0000e79000-0x18)={0x0, 0x0, 0x0, 0x5}) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffffb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r2, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000657000-0xb)='/dev/hwrng\x00', 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x200000000080005) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000d37000-0xc)) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000022000-0xc)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000071e000)=0x101) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008f1000)) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/ppp\x00', 0x40001, 0x0) socket$l2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setrlimit(0xb, &(0x7f00003e3000)) timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000d36000+0x225)) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x200, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001c9000-0x4)=0x0) syz_open_procfs(r3, &(0x7f000021d000)='net/llc\x00') mq_open(&(0x7f0000b65000-0x14)='(ppp1*ppp1$em0wlan1\x00', 0x1, 0x0, &(0x7f0000522000)={0x7ff, 0x9, 0xffffffffffffff9b, 0x4, 0x80000000, 0xffffffff, 0x75bc, 0x6}) sendfile(r1, r2, &(0x7f0000058000-0x8)=0x62, 0x8) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f6c000)='/dev/sg#\x00', 0xf75, 0x185000) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000f6c000), &(0x7f0000f6a000)) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f6e000-0x4)=0x400, 0x4) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000438000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000414000-0xc3)=""/195, &(0x7f0000323000)=0xc3) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") pipe(&(0x7f000021d000-0x8)={0x0, 0x0}) write$selinux_create(r0, &(0x7f000059b000-0x81)=@objname={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x39, 0x20, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x81) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x7f, 0x9, 0x3, 'queue1\x00', 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x200400, 0x0) write$eventfd(r1, &(0x7f0000004000-0x8), 0x2acb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000a000-0x20)=[{0xa, 0x10000}, {0xa, 0x92ce}, {0xa, 0x50000000000000}, {0x2, 0xfffffffffffffff7}], 0x4) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001d1000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000026e000)=""/41) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x4)=@fragment, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000742000-0x6)='hybla\x00', 0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000846000), &(0x7f00008d3000-0x4)=0x4) ioctl$TCXONC(r2, 0x540a, 0x7) r3 = syz_open_dev$usbmon(&(0x7f0000fc1000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x80080) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000ece000)=""/4096, &(0x7f000057f000)=0x1000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000075000-0xe8)=""/232, &(0x7f00009a9000-0x4)=0xe8) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000cb5000)=[], 0x0, 0x2005, &(0x7f0000c97000)={0x77359400}) getsockname(r0, &(0x7f000079c000-0x60)=@nfc_llcp, &(0x7f00006b8000-0x4)=0x60) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f000033b000-0xcb)=""/203, 0xcb) setsockopt$inet_mreqsrc(r0, 0x0, 0x2a, &(0x7f0000914000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000070c000-0x90)={0x3f, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x90) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r1, 0x9, &(0x7f000000b000-0xcc)="12b293f438ba7487d9686953844b4c36f3275c4d0e1bfa30f80dc634fc7645b1e9d9b91d39709d9e7d1550b0e1283a510c5b559ff29f1a1c094e5c7fd2ce83eece77a83c735be6a7e680c352a396ba6ef2496cc9c2e3ee8566b7e97e4e36f32ad18669c815c0315d64ca94a3cd7bcbd1350dfb0d2fd9bae00c43969b6fdf557eadea22f584fc71bf44174213a2a711ae2890496cf486c54604c9b0cd7ac9db3fc6b96d5d9ee0a876dacfdfc75b951d4d9e4656f04c315ff5ecee268459b7c74daed10252e6cbac51e19737c4") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000000b000-0x20)={@generic="3f412d502f88aef10c4f34af9e5b35a5", @ifru_flags=0xc00}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x28e}, 0x1}, 0x840) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/sequencer2\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b72000-0xc)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r2, &(0x7f000008e000)=[{}], 0x1, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000052000-0xc)={0x13}) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003000)=0x0) ptrace$setopts(0x4206, r0, 0x2, 0x22) capget(&(0x7f0000001000-0x4)={0x20080522}, &(0x7f0000216000)) r1 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x1, &(0x7f0000002000-0x94)=""/148) 2018/02/06 18:19:51 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008f6000-0xc)={0x0, @loopback, @local}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ifb0\x00', r1}) r2 = dup3(r0, r0, 0x80000) sendto$packet(r2, &(0x7f0000000000)="f0397e1f96d1d410d45908ae5f825f63d3317e98a1678fee1eb97aa1ee4d40427eddcaba999c227d250b4b89f2dd2cb3c994fa6e10bd847718cf572e53b7dbf47e36cf3c08cde5befdbeb1c7e1f1111e3b874aa32b3488d006d7987f03816f4169254bcf50aaa18f5bab921f37071e87011d13b592166c66f5e627968165816e68761cceb9655bf81a7de4a7743677dea6289d1007111b8d643cccfd9a15f3d4410743dffdea534d97251b7864f1442565edf47b1b1ec486a992bac374435ac032c44a263632bee1ba08a48f13d67d477a4e4e2babaff67cc4f2ce38a5a07504", 0xe0, 0x1, &(0x7f0000000000)={0x11, 0xd, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x9) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000017000-0x30)={0x44, 0x0, &(0x7f0000016000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000e000)=[@fda={0x66646185}], &(0x7f0000015000)=[]}}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000026000)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000056b000)) epoll_wait(r2, &(0x7f0000a11000)=[{}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000271000)='net/netstat\x00') ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00005bc000)={0x581, 0x4, 0x5}) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00003e7000)=""/143) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000008c000)=0x8, 0xfffffffffffffde2) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0xffffffffffffffff, &(0x7f0000dc9000)={0x11, 0xfffffffffffffffe, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) write(r1, &(0x7f0000366000)="81ac", 0x2) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r0, &(0x7f0000aaf000-0x5), 0x8) 2018/02/06 18:19:51 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) kexec_load(0x0, 0x0, &(0x7f00004ee000-0x120)=[], 0x0) 2018/02/06 18:19:51 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000005000-0x60)=[], 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockname(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) 2018/02/06 18:19:51 executing program 2: r0 = open(&(0x7f00004d6000-0x8)='./file0\x00', 0x480000, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x208081) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) [ 96.051664] binder: 14310:14329 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000066646185 != 0000000000000000 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000050f000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$sg(&(0x7f00002a8000-0x9)='/dev/sg#\x00', 0xffffffffffffff84, 0x44000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b45000-0x4)=0x0) waitid(0x3, r2, &(0x7f00006cb000-0x10), 0x40000008, &(0x7f0000292000-0x90)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002f1000-0x2b)={0x0, 0x16, "3f48dbb777ee58449587d05114a81a03b808212e6ebc"}, &(0x7f000055d000)=0x1e) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = socket$inet6(0xa, 0x4, 0xf000000000000006) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed9000), &(0x7f00004cf000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000745000-0x8)={0x0, 0x4bb4}, &(0x7f00001a7000)=0x8) syz_open_dev$tun(&(0x7f00006d9000)='/dev/net/tun\x00', 0x0, 0x4000) close(r0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000599000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000796000)=@req={0x50, &(0x7f0000464000)={@generic="43cb0a0692a22c350ca1d004c356c733", @ifru_map={0x3, 0x8, 0x80000000, 0x2, 0x6, 0x100}}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000fed000-0x6e)="d39cd003d00ba78030e2b8f2bab87dc8f021446a9d46dfc3a3a8dd4938f1acc68e350ad2c577364a6ff5631ae52200685673668871f176c423c2347e17cd0fd8d30b5f2cc6bc00f41ed810bd9a9ebad1c4f580b3253c3cd5f8a7bcc3e2c7e6d18ed3afb952cd75d9b1037af1e5e6") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c48000-0xc)={0x0, 0x0}, &(0x7f0000f54000-0x4)=0xc) getgroups(0x9, &(0x7f0000695000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f7f000)={r2, r5, r6}, 0xc) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00004ff000)=0x6) r7 = geteuid() setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000145000-0x18)="b7a474109cc5caa3803e4cf92c258ba4f752ffd58bb5b207", 0x18) lstat(&(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000c91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r7, r8) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000dd6000-0x3c)=@bridge_setlink={0x19, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) pwritev(r0, &(0x7f00008eb000-0x10)=[{&(0x7f0000d51000)="e2d831532a52636ac54f66aa2caefd72a3049c550d364700511b3a25d76483ba1e3c555598", 0x25}], 0x1, 0x0) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095f000-0x29)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) connect$inet6(r0, &(0x7f0000cdb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000670000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000d1f000)={&(0x7f0000da7000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003b2000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006f2000-0x8)={0x0, 0x4}, &(0x7f0000fe7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000023a000-0x6)={r1, 0x6}, &(0x7f000025e000)=0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe5000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x35c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000de0000-0x14), &(0x7f0000dfb000)=0x14) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f6000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) write(r0, &(0x7f00001ac000-0x4b)="9e88543e8aedc905c5edfc5a94abceb3a1c2c61ce11f8df4c1604c13f61b4391518151cd04924ea86e042e8a4aa53f93241bfa5ad3207a6aab072d7f341e9662d509549348cdc9b5c56e73", 0x4b) sync_file_range(r0, 0x1, 0x9, 0x1) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') sendfile(r1, r2, &(0x7f0000532000), 0x4) sendfile(r1, r2, &(0x7f0000514000), 0x18001) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000af0000-0x4), &(0x7f0000269000-0x4)=0x4) writev(0xffffffffffffffff, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) sendto$inet6(r0, &(0x7f000052d000)="9adb654603c9f33baa1e70baea778f910db77586ca77146421e75b87fdfad1e43427d5033fdd8d97a5d782490f45a074d8adfb4005cc8ccd8a9b23071f6d424f53f08051b587acec4457293f8f0048f1e5e80b5395cd206c0cb546154ecc810b7dbae5724f552984d4208876d646fb1b13cf8f92ab92d3e732b97ec8d8a0", 0x7e, 0x2000c041, &(0x7f0000619000)={0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7f}, 0x1c) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) futex(&(0x7f0000a95000-0x4), 0x80, 0x0, &(0x7f00000be000), &(0x7f0000001000-0x4), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001c8000-0x12)='/dev/loop-control\x00', 0x4000, 0x0) epoll_create1(0x80000) 2018/02/06 18:19:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0xd2a1, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xffffffffffffffff, 0xccbe, 0x3f}) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000cb8000)=@file={0x0, ""/108}, &(0x7f00008e9000-0x4)=0x6e, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000877000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00005e3000-0x8c)={0x8001, 0x2000000000000080, 0x0, 'queue0\x00'}) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b58000-0xb)='/dev/loop#\x00', 0x2) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c70000-0x8)={0x0}, &(0x7f00004a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003e6000)={r1, 0x9, 0x10, 0x7fff, 0xfffffffffffffffe}, &(0x7f0000808000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c29000-0x8)={r1, 0x2}, &(0x7f00008d7000)=0x8) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0xf1b7db7864895b74, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000000e000-0x64)={&(0x7f0000000000)=[0x1f, 0x100000000, 0x6, 0x3, 0x1f], 0x5, 0x3, 0xfffffffffffffffb, 0x89, 0x588, 0xffffffff, {0x6, 0x58b1, 0x0, 0x9, 0x5, 0x80000000, 0x101, 0x101, 0x3f, 0x4, 0x8, 0xfffffffffffffff9, 0x10000, 0x81, "63834a1d183a7bf66cea01407862747d295270a2d9ef61304ff8f7bb84d0a133"}}) sendfile(r0, r0, &(0x7f0000001000-0x8), 0xbb2a) shutdown(r0, 0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x6b, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000)={0x17, 0xd4, &(0x7f0000000000)="94ca09a96300c06b43385a1266fd978787dae50d27b6037bcf216bdb15c5ba465e069ebd17a6c02fdf6105f7cf3aef4f98caa3293e8d20e3ffd7d5f318d84bc4ad194800602652a333c9ac16f99f36fe7f274ec1ad3d7e6ed8cfdfb52591774b88c0d765baa15d2c72ee2b7846239dbc6ac276d2b6ad0bf550e0cca2fb005fdc77190238c759427d7b8ca41c71a42a5156cfaa362695e08713be4e74f5818a71bcbc86a53a2f2fdf9f5094754f69c6c9667760ec438c530797d3effa31f965817a1fbff4c82fe3c360a9109008fe4c7b8a278357"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000000)=0x4) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@empty, 0x3, 0xffffffff, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x33, 0x0, r2}, {0x26eb4d9d, 0xd886, 0x401, 0x1f, 0x100000001, 0x1000, 0x1, 0x7}, {0x9, 0x2, 0xfffffffffffffff9, 0xffffffffffffff5c}, 0x6, 0x5, 0x0, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2800000, 0x4, 0x3f}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4, 0x5, 0x60, "b44394c98c3c008b433d451114237f40d4a0cebdf24b96584492ff3a30e25659977cf501c7223772087beeaacd7486367bda5482598aaccfc9ab8448ec0c3b88c6e3ddb827337bd17608d982269d89480a12c164fee29fb05d07e52e7e419859"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffeff, r3}) signalfd(r0, &(0x7f0000003000-0x8)={0x1000}, 0x8) r4 = dup3(r0, r0, 0x80000) modify_ldt$read_default(0x2, &(0x7f0000001000-0xe9)=""/233, 0xe9) bind$ipx(r0, &(0x7f0000004000)={0x4, 0x40, 0x833, "795b10a6a701", 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000006000-0x4), &(0x7f0000006000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0xffff, 0x20}, &(0x7f0000003000-0x4)=0xc) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000001000-0xf6)=""/246) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0x41b000)=nil, 0x41b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f000041c000-0x4), 0x80000) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000041b000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(0xffffffffffffffff, &(0x7f000041a000-0x9)=@rc={0x1f}, 0x9) mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000041c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0x0, 0xaa}}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0xff72}, 0x1}, 0x0) 2018/02/06 18:19:51 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setxattr(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f000088c000)=@known='com.apple.system.Security\x00', &(0x7f0000c2b000-0xf)='vboxnet0bdev&!\x00', 0xf, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d30000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000593000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x448400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000002000)=[{&(0x7f0000003000-0x61)=""/97, 0x61}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000)={@common='erspan0\x00', @ifru_flags=0x200}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000004000-0x20)={0x100000000, 0x400, 0x4, 0x5, 0x0, []}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x67, &(0x7f0000005000-0x4d)="f6c21488e9e449d106a1d87612fa59d6b8b3cd93470cb31c71a07250c74f25e8e1a040711403a47b1a2b7296b1cb06d05eda37fcc8c683202a7b9cf542921afbb04609caf35c0244ec773745c0", 0x4d) r3 = gettid() flistxattr(r1, &(0x7f0000001000)=""/26, 0x1a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000005000)={{0xe6, 0x7}, 'port1\x00', 0x0, 0x1401, 0x0, 0x80000000, 0x87, 0x0, 0x4, 0x0, 0x1, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000007000-0xd)='/dev/usbmon#\x00', 0x4, 0x2) write(r1, &(0x7f0000003000)="a44869e5d9f68a6b9f2dfa82110f993ccf12c4827fdbd7097df85183", 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000008000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000009000-0xd)='/dev/usbmon#\x00', 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000009000)={0x0, r3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f000000b000-0x73)=""/115, 0x73, 0x0) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000063000)='/dev/vga_arbiter\x00', 0x402000, 0x0) connect$unix(r0, &(0x7f0000e52000-0xa)=@file={0x0, './file0\x00'}, 0xa) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/06 18:19:51 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x288001) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000698000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000f5f000)={0x5, 0x3, {0x0, 0x1, 0x8, 0x3, 0x5}}) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc) close(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a3000-0xf)='/dev/sequencer\x00', 0x18000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000842000)={0x3, {{0xa, 0x0, 0x8, @empty, 0x7fffffff}}}, 0x88) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b8c000)={0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) chown(&(0x7f0000bfc000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000ba0000)={0x2, 0x8, 0x7, 0x1, 0x4c, 0xe15}) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000971000-0x9)='/dev/ppp\x00', 0xa0200, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f8a000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000f8a000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000daf000)="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", 0x1000, 0x24004041, &(0x7f00008cd000)={0x11, 0x1f, r1, 0x1, 0x8001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x20, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0xffffffffffffff42}, 0x1}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f8a000)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) pipe(&(0x7f000064b000-0x8)) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0x40000000000c084, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd9000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e12000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000831000-0x10)={&(0x7f0000698000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000002c000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000023f000)='/dev/autofs\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000fe6000)={&(0x7f0000d36000/0x4000)=nil, 0x7, 0x2, 0x0, &(0x7f000008b000/0x3000)=nil, 0x3ff}) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r2, 0x400080) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000012000)={0x77359400}, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eec000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000095e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000095e000-0x10)=@req={0x6, 0x1f, 0xd7b, 0x7fffffff}, 0x10) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x8, 0x400, 0x81, 0x30f}, 0x10) recvfrom$ipx(r0, &(0x7f0000002000-0x7f)=""/127, 0x7f, 0x40010000, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000003000-0x18)=[0xffffffffffffffff, 0xffffffff, 0x4, 0x2, 0xfffffffffffffff8, 0x5a6], 0x6, 0x3ff, 0x4, 0x3, 0x7fff, 0x3ff, {0xfff, 0x7ff, 0x81, 0x7, 0x6, 0x6, 0x7, 0x100000001, 0xffff, 0x1, 0x400, 0x0, 0x4, 0x20, "88b9d278e0034000bef5f26f5a45cd5449af24f2d93cd60fed36c01fea21c765"}}) socket(0x0, 0x1, 0x800) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f000048a000-0x1f)='vmnet1cpuset,wlan0vmnet1wlan0,\x00', 0x1f, 0x0) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000255000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r0+30000000}, &(0x7f00004e3000-0x10)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000429000-0x60)={0x0, 0x2e, 0x4, @thr={&(0x7f0000c7c000)="9aaa62d947fd588c1740b9c10d6834ef63f6b0d7aa7abe71eec4c01272ea74fae7a1b2530c8023b3bce83de532f7b2cb1cf2c9ef2e440ef9709468e59c307989a9ba9d34c5963a9655be14f736dae3a0c7b73079655c6fea8814e6f0008c55dbb51682eb6322e04d2744240d8e384852ab0b352fe904a89498e1ed478f84e7eecc4ddba53f211f9d6a7e83e88a41b51377fe7a1d334222a97e1088a826", &(0x7f00001c5000-0x80)="18b2c4b44ee05ba3b87dd95daec5ce545d098843dde79850f82f496b9c06f228bc0341bfd097b9c3e069c928263f364f485d8f4ea239d6c89ecf024b0e3e3c52140eb6ac6a83315c2b9193af6bd710205abb4c1b9d634a322a2b8eb5de5f2c799eeea735fb11e380ab4b41ba8d155da7e3ba77e0baf4589eeaebcd470367a976"}}, &(0x7f0000954000)) tkill(r1, 0x1000000000016) 2018/02/06 18:19:51 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000001000-0x4)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000663000)={0x6, 0x4, 0x8000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002dc000)={0x0}) read(r0, &(0x7f0000500000-0xe6)=""/230, 0xe6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000637000-0x1)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b2f000-0x58)=[@in={0x2, 0x0, @rand_addr=0x20}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}], 0x58) inotify_init() 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/enforce\x00', 0x80, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x5}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f000000a000)}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00001ff000-0xb)='cifs.idmap\x00', &(0x7f0000264000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000aac000)='mime_typewlan0posix_acl_accesseth1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r3) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1e)='wlan0^/-[}ppp0trusted#!%user,\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x20) fstatfs(r1, &(0x7f0000001000-0xa6)=""/166) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000-0x1e)='wlan0^/-[}ppp0trusted#!%user,\x00', r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000004000-0x6)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000-0xf2)="6f8772b8b5c77c7aa5b7c38f34ed1f3ea4c584ab70523dc2bab5c301142e2b5d6f42a488c873b28ef592dbebdd99e515dff5795f394b800db3f3898a34375e5f9280218f6a70c0c9c0000ff2e5c29a8d0c853e3768bc0516e9b4cf77424610459533d5e4f7f5eafcbd6315563601682d8e08f806ad7351d53b2626be59e5abc43fb370071a3415b1daab1c387a4af21e86b018f65d42745bd3acf109083245a4e91e5121cbcbbbf231572df7f712b6d28d0098042d4f1cb62ae0b0d536386f19658dcc3c94b623ed16bdc4c3c7f28dcf7dc29bc488fe04c1b1e96e16489cf0033209a2420cfa38ba5af40784017655a634c4", 0xf2, r0) 2018/02/06 18:19:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000066f000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) read(r1, &(0x7f000074e000)=""/209, 0xd1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000175000-0x44)={{0x2, 0x1, @empty}, {0x6, @empty}, 0x10, {0x2, 0x1, @multicast1=0xe0000001}, @generic="fac49784cb7ad5a34eadaa2c7ba9ecf9"}) getsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f0000029000), &(0x7f0000514000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fa4000)={0x0, 0x1c, &(0x7f00004fb000-0x1c)=[@in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000613000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005c4000)={r3, 0x9}, &(0x7f0000b55000-0x4)=0x8) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000c000-0x81)="64fb3de4f7ab2debf4277ed0e330b123720ccdf9c16c66343f213d8af6396108074c0767a3e55af8ea908f951f50a0983229c574e5ffb2f516b12ef0a3b1e9e1519be57ca173608073110334259c2a0fa2f4badd6645902bd33ac211ede1f5e30aca03703f267669e01cbfdf45531c379f45727509ef4967cdc84a001f32d10430", 0x81, 0x80, 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000006000-0x4), &(0x7f0000000000)=0x4) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000b, 0x2, 0x2) sendto$inet(r0, &(0x7f0000bdd000-0x1000)="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", 0x1000, 0x4000, &(0x7f000056a000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) prctl$setname(0xf, &(0x7f0000cb5000-0x5)='proc\x00') setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ee3000)=0x1, 0xffffffffffffff5f) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00003cc000)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007ad000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000013000-0x20)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x0) close(r0) 2018/02/06 18:19:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstatfs(0xffffffffffffffff, &(0x7f00000fb000-0xb6)=""/182) pipe(&(0x7f00004c0000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000054000)="10218320e46d8c8b3f0c3015a9a77fc1182ec68aa0853370f615429dfc80fc9301f5d29d25bb91e6065705da") 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r0, &(0x7f000001a000-0x60)=[{&(0x7f0000006000-0xc)="b3", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 96.523159] binder_alloc: 14445: binder_alloc_buf, no vma [ 96.529099] binder: 14445:14486 transaction failed 29189/-3, size 0-0 line 3127 2018/02/06 18:19:51 executing program 2: sched_yield() r0 = creat(&(0x7f0000dbc000-0x8)='./file0\x00', 0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000e8000-0x10)={0x0, 0x5, 0x3, 0x81}, &(0x7f000023d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x0, 0x5, 0xfffffffffffffff9, 0x0}, &(0x7f0000681000)=0x10) 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$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000021c000)={0x0, 0xd2, "6819b6e5fa2d1740c8ae61579c64692b9db124faf53eb3f63a324ff390736843c357616a25e6d34c244b180ee00237cac413786581d48a0a37e461ff062d8359eb28347dc9aa9c617bd0a53bc0c66fa3436e502dfcd015ef29a699af32073e61dded8df1e556e8d192134be98a932909a0fd1caecb6757c4acbc8bbf9b0f8151547d6efbc99aadde0367818f568bf3ba2e321e23160f01f1ef59b235b76cb881800a99fd2889f6177f2d837a9042f827cd185695964e2366818425b9937ba3549c490c4937bee309febfdd46d2b286b3473b"}, &(0x7f0000379000)=0xfffffffffffffd76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000028f000-0xc)=@sack_info={0x0, 0x0, 0x1f3100000}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009a6000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x1, 0x8, 0x7, 0x77e, 0x8}, &(0x7f00001d1000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x1000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e02000)={0x0, 0x2}, &(0x7f0000001000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x16)={0x0, 0x7, 0x7, [0x2, 0x4, 0x457, 0xffff, 0x1, 0x0, 0x4]}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x4}}, 0x7fffffff, 0x0, 0x3, 0x1, 0x32}, &(0x7f0000584000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000142000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000cdc000-0x4)=0x8) 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x1000, 0x1ffc0000000000}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={r12, 0x25, "f0798f44d8ffac0a342a0b391dd9f923ec38f4335902c7284ebe0445bd26b95ea176685b95"}, &(0x7f0000000000)=0x2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a32000-0x18)={0x0, 0xd0a, 0x0, 0x4}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x10, 0x7fff, 0x4}, &(0x7f00003bd000-0x4)=0x18) sendmmsg$inet_sctp(r0, &(0x7f00003c5000-0x1c0)=[{&(0x7f000068a000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000f1c000)=[{&(0x7f0000261000)="ab5364113872ab311aff08df1858963382be52b0164064b4b4797353aeaac7586708a65a79eb261976c827bc482c48b6d3110cbe3acad2c6ecf53e759f90f6184d74a50ce34b88a67efae8a137b1509e22b7703bc908add813e1d11f89b78d807bd4caa0", 0x64}, {&(0x7f0000486000)="f2fab4730ec0f0f6055c96c0d6567d33bb3263dfadbc7b7048307dc2d3e4804e203227f3bdd3d66198315e9913eda8dbd973bcb1c79b83abfbde4cddeca6fa7412859d828000e45f4c7eb465bab6b995e3de", 0x52}, {&(0x7f0000300000-0xaf)="0469a92878567e9d54ded52a2b3438afb7c08a3a0601c04852a7598d233905fc91b76875cd4781b3928ffcaeb9d1719be744c62496fdb31e9ae855f8a12804553495857baa53e062d7004ef1d1a8a7058a7771fde4d6c3d6c1ce8bcccd0425619ed9f84018997c12478a854354d1a095f6ce0fc93f1536ac1903ba8ccaf2ddcfdcd53dad6f7132e81c77f838da3139a7e63d992828a94c2d5897ad36f698c1f7da3aa125c9c0d4490ba17333588d50", 0xaf}, {&(0x7f0000865000-0xe)="77b1f4c2adb35399eb19f64f6d70", 0xe}, {&(0x7f0000d55000-0x12)="24bc4c5cf5da17d128e7f4ac14dbd51432c4", 0x12}, {&(0x7f0000001000-0x29)="1818a8259f8d54e07a7ba612a199ac960166f6ee2819b61cf732690a0f0b40f09062285be47ccee75b", 0x29}, {&(0x7f000019b000-0x46)="f4c44707a5a875ea8093267cfae6bc1a3e06bd9aa6125839af288fa73801ed0709b37b044d94e16865ed0bdd6c4378960e5da4d4a749ce431ca525b24fe8a6f1b526fccfbc19", 0x46}], 0x7, &(0x7f0000627000-0xc0)=[@init={0x18, 0x84, 0x0, {0x40, 0x0, 0x5, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x204, 0x0, 0x100000001, 0x9c, 0x5, 0x100000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x0, 0x1, 0x9, 0x6, 0x2, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x8000, 0xfffffffffffffffc, 0x8, 0x1}}], 0xc0, 0x81}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x9e63, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000756000-0xc6)="4d6fb7b9937bd6381b34ba000014889c4b59ff9d71b30592c8e13a3bdbdc7772a85fed435df65adc583962ff88d8ff833c8a25e555f51fd024481297124496ce6a4966124a1d491e1a2a2c587d1d26947af7d98708de81fab46874b61bf01742c237bdce84e6fbf477852ab7892576d26d9b84f639fc1dce2aff4e9f751ca9c3962e5aba421f5c6c4733a85daa9c35b82c44c9b4ee6b1dae6d0351e140bd1448c24af27eb6dc8505f6a69697e0aa2c767535ee5db27fc246099b1dae26c00c7a89748e16faf4", 0xc6}, {&(0x7f0000d12000)="6213f17d34ca95266fb9e893be1da3841c8342a9e6f292ae8ca72289d6b0d0d6f943195d6b469191c14f6fb6ff9200a63f74d546661b43067159e024e971de5561096a647975af43f4bc94efe140d34854e18f04425dfb994a07b56c88b60a53f2f8d4aadcb26ff9844d86bc04b41edfcd70346d02d8966cd91a3d2775ccbdfc17a66a12c95006815151dae3", 0x8c}], 0x2, 0x0, 0x0, 0x880}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0xffffffffffff0000, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x7f, 0x208, 0x80000000, 0xf59e, 0xff, 0x180d, 0x401, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x4, 0x1f, 0x2, 0x4, 0x9, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xd56b, 0x1, 0x19, 0xff, r5}}, @init={0x18, 0x84, 0x0, {0x1000, 0x61, 0x400}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0xec, 0x2f72}}], 0xf0, 0x8800}, {&(0x7f0000222000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xb6)="cfd8f97ac7e3e63ebe6a809a3fdfaaa6f6649cf20ffd34a378043af973cf44bbbca01ce52d31c4fe5691176b37ebc88164099485562366625d4a02d7da71d5761d8d3e5856c495ce5ad0f3c29728dd8c4e7b3fb45f4ab314b2a8f3a5eaf299f22cecff061717ded564b66fb9482e29418c3cd1477fe613c7165084c1a86a2b76909a7677997846cb9a620175674fcb84ca92c451e305cd0bb3abf0539c8accbf92d9c9566b61449bcb43d7f8674f1175c27533a04efd", 0xb6}, {&(0x7f00009a3000-0x40)="aff7414d6e12a7b45de5b5ae78ae855fbac443c3f4222c53000bd2ff2ed5e057507ce6e18294cab166ed9555545d834618aaa6b4aa992009f2fe5f576e832cac", 0x40}, {&(0x7f0000c71000-0x10)="d163fd3e2f14b40b985b5f75ecf7826c", 0x10}, {&(0x7f0000000000)="64086907e1151084e567bcd440367d4e629f481a2a231a", 0x17}], 0x4, &(0x7f000002f000-0xf0)=[@init={0x18, 0x84, 0x0, {0xae6a, 0x7fff, 0x7fffffff, 0x1b1}}, @sndinfo={0x20, 0x84, 0x2, {0x480, 0x2, 0x7f, 0xf1, r6}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x180000000000000, 0x3, 0x81}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x309, 0x8000, 0x97a, 0x1, r7}}], 0xf0, 0x20000001}, {&(0x7f0000679000-0x1c)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x774}, 0x1c, &(0x7f0000000000+0x313)=[{&(0x7f0000825000-0x1000)="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0x1000}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3ff, 0x8, 0x2, 0x80, 0xffffffffffff2a0e, 0x7f, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x9, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x10000, 0x8, 0x0, 0x7fff, 0x8, 0x9d, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x91a, 0x80, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x5, 0x8, 0x6, 0x5, 0x9, 0x7fff, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x201, 0x1000, 0x1, 0xffffffff, 0x100000000, 0x2, r11}}], 0x120, 0x80}, {&(0x7f0000606000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000aa7000)=[{&(0x7f00004b4000)="18cc384dca72e934e092b66890ee5f3ef838f3c520c694e1de8d6ce0f38829b679c57fefbafff3fabe9a04792279d92f903c1adf5bb155f67588822c6e594f0c666c657a28030ed268dab9412d560e2e51e11aba85d06a567fa64eb743d4cf0e22de", 0x62}, {&(0x7f0000000000)="a56b114b278d8df291eb8246396733f0b8db5125e51175207dd1fa5e1240c386d17626eda09f537e1e4beb4a9c455e744b96d7f26f307da8056fe2ac7b9ce50e32006dbfc3339074aa97cbb224412c414d5b1f7036e77e03830d8bd05c4c3889209a64c2e265c24eb93db8d273b780b38073652aa5bb8ccfeab24f41d041977c0a615dfcb737c0c21fe9e29609bb9588e94930dc68cdce8135e1eda1cfdef7a3dbf89eacbac9aa9198c0eef424804c810b48b16a6283034d2faf7f3d5f7076", 0xbf}, {&(0x7f000028b000)}, {&(0x7f0000000000)="de535707915a", 0x6}, {&(0x7f0000000000+0xd1d)="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", 0x1000}], 0x5, &(0x7f0000aa4000-0x80)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x200, 0xffffffffffffffbb, 0x40, 0x1dc3, 0xfffffffffffffffc, 0x1, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4aceec90, 0x208, 0x1, 0x4f, 0xa3b8, 0x5, 0x10001, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x800, 0x5153, r14}}], 0x90, 0x40001}, {&(0x7f00001db000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x6}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000fad000-0x70)="332a706cab8ad587196b5471cbfa1d12d63554da69505341a83c5ce8e49bc905bb503a424292801c70e3a4947ce55fe86c219b1dc1714c9d7a6c2876387039b3953af3db84208e075bb1fb5b915ba7e536aa71fb0cd74955e03c586e5ee93d004edb6feb50bc50c257ab094ea21c72d8", 0x70}, {&(0x7f0000001000-0x6d)="e257d00f6728c058bab024112a64a37d45615d417e1f4fa4d609ee088655ace4d779f2bc3ccd1f641494508dd68e647aad572f3a30dd26b822fc0088b47f909d8353fb08076f4d2f547d0ac5292e407c9cc7106bded2ef1ba3b30c9191689de7f5a0e3ff14677ed426fe638c21", 0x6d}, {&(0x7f0000f55000)="eadb5ebf8989e0235102c37d47621ef4fa2adb25a6578cfb8ee073fbfb06e50d1414f8c635ed49ded16363c66b5832b0a37faf5c3f0e762c1da23d062acdcb7c3dae30fa3ab0adfa55d617", 0x4b}], 0x3, &(0x7f00009ee000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x4, 0x7f, r15}}, @init={0x18, 0x84, 0x0, {0xf8e, 0x800, 0x0, 0xe3}}], 0x60, 0x8010}, {&(0x7f0000e51000-0x1c)=@in6={0xa, 0x3, 0x6d6, @dev={0xfe, 0x80, [], 0x0, 0x13}}, 0x1c, &(0x7f00003cc000)=[{&(0x7f0000b56000)="a7bdb1371f64a0200d2ddc141503804265867a475b11526c411406def36ecebbecf7a110e05e0d9478767571431d4983baf43eb3f6f7c2a90d4ccb0366b0649d95d80efcc1b848b15b1a20d230bdf02e1514f26738967b16949eeb989a7529a025dae42abdf8c4421fc2d587e20dac53be6dd5ec726626c29b8064d9bc53022a3166607ce6a4e45a9cd58d58fc52f2d2face04ff302b9013c527f0a7b46d3aed0c6dd899525309f51848818014b969a6d588d55c2640fd4a4d6870d44ead2622f537dbe565c413a9a3d496e30b3950f57bf1b6777586467c572d65a3b5cfecd7231dc9c3efc56f5c46d4b65af693", 0xee}, {&(0x7f0000ba3000-0xd9)="7f9ad51f6553a31cbf85efb7d8f3bf1cdefa704fec6eb328a0a92ac2925d05a7ee376d400f0c5de92dd76daf8a9108a3ec1f3be377151d82e835c47d36e3ad505bc1046f37f91cf3bbd2a15ec8a30a9914bce50049ffb930a27d586ca16ab43d229111451e40bf95ce2a60f7200b3bcc1564381f3096243b6eec967e310f730a39a8c7beee705f3f724ff3798a26ae88799f7ff7b82a39675a7aa0521792b03a877a493006996245c7a3e62d51918457e522822e53900d890e9bae971512b2c56495e0337df0144e678e28cd616d0b751f3af7a46110b8c1a3", 0xd9}, {&(0x7f000070e000)="455111826750b0cda1616049e781efb5a16471cb5d5d7b5a6bb7b68b82d6ff655ab72b35f2f19b58e56983911eab84a6a0e75173b6", 0x35}, {&(0x7f0000f4d000-0xb0)="7b537223b9ba110abc4f39ba32ff7db9b442bdd0ad0a7572e57a832ae32ef7483509fb516ef40ffc3ae064f5bc22759b42f12d2fa02a949040337c8f332a9a87c0b0398c89d91ed3b93758a799550d7a28b747145f1cec5c873132534b1dd4aad2aba35da785832727b6a560459c022fdcba526b28b183ea98b55c3764e6d082909876347e64617f7062280504f53ccd0ade3de8efa1acfb40c3fb8c20ba3475859315426684eb8f7c9e98c2f27ba524", 0xb0}], 0x4, &(0x7f0000732000)=[@init={0x18, 0x84, 0x0, {0x539b, 0x1, 0xfffffffffffffffa, 0xee4e}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xeac, 0x401, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x20b, 0x401, 0x245, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x1, 0x0, 0x5, 0x10000, 0x80000001, 0x4, r18}}, @init={0x18, 0x84, 0x0, {0x2, 0x687, 0x4, 0x8}}], 0xffffffffffffffb3}], 0x8, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r19, 0x6, 0x18, &(0x7f0000d06000)=0xfffffffffffffffe, 0x1) ioctl$sock_inet_SIOCDARP(r19, 0x8953, &(0x7f0000018000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xa, {0x2, 0x0, @rand_addr=0x80000001}, @generic="0514b53e48a430a0c134f54fc40c33cc"}) setsockopt$inet_tcp_int(r19, 0x6, 0x200000000000001, &(0x7f000066a000)=0xffff, 0xfffffede) sendto$inet(r19, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r19, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) setsockopt$inet_tcp_int(r19, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/02/06 18:19:51 executing program 1: pipe2(&(0x7f0000ad1000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000035c000-0x50)={{0x7, 0xffffffffffff8001}, {0x9, 0x40}, 0x9, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000e58000)=[{&(0x7f0000001000-0x6f)="375500540866bf71c205fef7d7e7963744ec10550ef3ee1169a8ef439729d07b4826fb758e3e985e081301741b200d375eae2336aa5650e319af8a688748362a42536cb2c1ee0daae9840081b0bbedc4325f04e1d20a086d23b264e3fc6b31dd5ddeb3ed8753888c119174dd7a4243", 0x6f}, {&(0x7f0000f3d000)="43688693b192feb359bb52fdcbe6c7b1039130951b0fe8be157e58f66d2ab048a6888bc7603cd62f83b99fcfbe34c70751b0af0429fd14b8", 0x38}, {&(0x7f000043d000-0xa9)="a303ee09f9bddbd201ba9d23af2b6c5e22a183960fbb6d13e9f5032c83122b7062303a3fb52a39fbbb1a8d6019388f9949db66685a598b4bb225476749065be6636c84a4f7397a3ee4cae7ef49314d05c089af7f1e8d5e532d69a2fcdb14e5239ff1743795dd8197cf5f652d64c08c8ac6296cdae0ed48d08308c7c8b50664502f7911eb38e222a6d4bdc42da3176c837aa4c099d06f29c16fb67d83f63b4b0fef6c35fe2fd85a83ec", 0xa9}, {&(0x7f0000153000-0x1000)="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", 0x1000}, {&(0x7f00008a5000)="bb739abaf388a2c3ff55e958ceab709ca015cccf5e9b60eb74edf987cdb49bb74705e1191daace9718c6c823fcd8d501b6162e27198a4f02d5b3f5beb8cc661e540aaec87ed5e3376ff7954f0b4c773c1f6cef81f2dea48708d35c3e43b5df2e99bddfb05315864e513163546e723f119f9ff501471613f098550cb6a882791fa2fd89e3f6c6fe4c548da5bc5ec74efe77b103fc364b3f21949d3ed1703bdc6fbf", 0xa1}], 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000001000)='./file0\x00', r2, r4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x2b8)={0x5, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast2=0xe0000002}}]}, 0x2b8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003000-0xc)={@rand_addr, @rand_addr}, &(0x7f0000001000-0x4)=0xc) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000)=""/197) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000005000-0x20)={@generic="baa4ce995f3a3970f484dc1e74bd794b", @ifru_flags=0x2800}) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0x4)='/dev/keychord\x00', 0x8000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000)=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) 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000005000)=[{&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x40)=[{&(0x7f0000005000-0x61)="7cba5d3e8e05369eb5537f98ff7b3052840167da1e914438ca33cf72b97eb74b88542220969b18018ccdd7d6002d07580f7edc50172e24e51bcd37ed657188ff7483336b7d2e6f9602f3c755486f3476d562960325f7d06c69947e2ca20182eea8", 0x61}, {&(0x7f0000002000)="8d562ea5e6af09d92c6d7d3ab1291800c19098", 0x13}, {&(0x7f0000005000)="dcd2cb1c787c365b1edeb4298a909833a0b25500770bb795f66a", 0x1a}, {&(0x7f0000006000-0x61)="b6dfce430baeac588f376a6fd29b6d74c1d197d223b7c050868f29da6e4c7bb692e4ed2ffffedae603a419ca887e38e4c996949d861d2ba58a62920e2c1d0605da3db1719aaecfa77626dd7bd0781608dabd9aa2b4079b10283ae5c9b61b1729ba", 0x61}], 0x4, &(0x7f0000005000)=[@rights={0x20, 0x1, 0x1, [r8, r6, r1]}], 0x20, 0x4040000}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000006000-0x70)=[{&(0x7f0000005000)="bd1f758e32ac094020883eeba6c7c90aa3bb0d6f259ca81bca548c379b14660dacdb746e45e53eb738139a16eb4e4756094ea49aa097cb44d4d614c497c56eb1ab921c3b578fa550bc823c7c6f9d704df5a43303967ee8cb4588b0a1c903bec6e363a3e05c59ae4307f8e73b19e898f7b532d9fd871d3c34301d284bc06873f4fd625a85d7f379e2af91366842843d0995413ce28da28cf62920ebdbfb845dc38148979a801fae9adb559cce51da4ff3c00c116f0642c407986b00930f04f5377c0eb1e96205e557864b9426aac65d262e304598c5fa9a34f4e52238047f552eea7f7cba", 0xe4}, {&(0x7f0000001000)="433383615f4780a251fd8b8fc9f3e8a3ee3e9255104388ac57da6ca4d5bb45bd335b19a18c15f135fd802cd62bf9e53aaf8d4e89", 0x34}, {&(0x7f0000005000-0x6f)="5e31e59c874a10370eabaf8af7ab5951e862becfc19f9bf6c718d0b5a1a2c7ee09c9d5ec2599321ff26759fc62f93e236411d487dfe3c771531d547efb6b4823f5d23a5ca6fdc51c5db7d486e5d0f5b449d52ce0d0dde1ae842756d21cdb604dfea10d745d7fd3385514f9b72afdf1", 0x6f}, {&(0x7f0000006000-0x80)="2e82ff89034af599b2e2ef444b160ffb20c6a85338eb9d8c1c8245cd07b27752ebca12578bf8ed2f8e787d51a44410b997c47ea422968a79c74724ddc490b8a6119304dedacb901998f893a3f1162f971e52f4446bb162dfeea1a9a01260a8afd95b0f2a37287b29cffeda36c72123667a06cf93c8f4e81e70a6b35cb4aa5646", 0x80}, {&(0x7f0000006000-0xd2)="407e07e5694c065aea70cdadedd5c0b6896ec41f74559818fca722b9a4e9f0f1189facb1ddac7f99d701b80b0f93ec9e22e86d74a0141e210ace61a6746ffbc70fcc5c46b75d98f243809020044fb03ec31c47060e033065f7d604c1c819a99453e8edf27cd128b81a111e8816f4499a13a51972e5aef19842a540a253a94d19acbf26dba8843ddbbb6c18d1eb043c0673e866e6a7872348e194f7c6664f58f402ef5b5200e6e9ae640b2596f2c3f992a5e0862744ab564f2c614deec8e1a7efe3fffd6ec4a97f639c833188c0243a461d50", 0xd2}, {&(0x7f0000006000-0xd0)="867fb9bb8e4773e01f6635c0a270ea403b92805649b4b0abf88802ca1d900beca6ce64e86d1371cf27d8f8dd56ecb4644617af3b9edc3f21017c06dc2e149a919e1fe40b02a1d2f7f9ba08c4f309f4d15398d60456fcd86c52505f204f03db380e63caea5cf94d2641af65711acc7b81c2f6c6141fd9d0899c5325be9144378a6f1e3c66cbd0929e39392c7585756c3416017f2114f9d6c5581e4a9346446534e788dbb1b97fde0c194fb548e060ee77c684673e73c14611a6160eb864fe0c9511629b50e0423e2291846f53ae099d5a", 0xd0}, {&(0x7f0000001000)="e2c3072d7be7bf50064abb158f35e8064576eb5064c1bce774434d64c48ae121261df6a0a70dfcef8f640d5cd61cb1b3884a28853cb703b0127285e6957ada82369aabccbdf25242e73df1f2b2e56c215c0c3ca3e6b891439ae2b030b688fcacecb89466b152c0257bca78f5ffbdc1cfa3ba1aed92959fd5c1b78ba8ceb7025ef6e53ea85b99f7659caa0632fc47af6065270f94cd7a2f1e2a39a35a32c945f02b8d161a2aced617cd29302b183d1c08acb4a2c91b5b0b28dd4a9174", 0xbc}], 0x7, &(0x7f0000002000)=[@rights={0x38, 0x1, 0x1, [r7, r8, r6, r0, r6, r6, r8, r7, r6]}, @cred={0x20, 0x1, 0x2, r9, r2, r5}], 0x58, 0x20000011}, {&(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000-0x30)=[{&(0x7f0000006000-0xfa)="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", 0xfa}, {&(0x7f0000002000)="319be477a5aaaf1ea156168ab1d8673ddc06a761b43d5f938f0d2c60f74878ef7bdc1a4db11832e8b209dea26319cf30dbda56d60ac151a74892925fef0e482404d9", 0x42}, {&(0x7f0000005000)="4c9ce3e57b8be6ddc0d5cfa603a2415354183b55f66873259ee184344f84629e4fe9dc5604312ae4cecc1c633dee4111ca3f9579d3853b0c7ce57ca4c297305e23a541d0987e1f73ed704db5064f27db32a2db4796fabac72310f6616640d32da08d44276e049c237f", 0x69}], 0x3, &(0x7f0000006000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r2, r3}], 0x20, 0x4000000}, {&(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000-0x50)=[{&(0x7f0000006000-0x1f)="94a25a4364b1b29c253575bc525be1e339c0e809ff4c5e1d2ff5d4b45e0c2c", 0x1f}, {&(0x7f0000005000)="0a1abb2df978dd42a01ba2e2a062ffcb9899b4a85935aa1fde2654139f90c14705fa5aac89fe8ec0", 0x28}, {&(0x7f0000001000)="b1e271951f6fff2358c003a27f2303e24be4c60738691eb05c33d3736fb88b7c9eb90d2949e5d84fe6ce9c82d5e3e9b9f4cb5ffa95a8f0121828931e6e07121c29a420f320c79d931eb8d0e08ced4afffafcf45fc67cde0b742a5fdbdd8287f39197ce70fa7d58430f2f3a732ffdca23d5b8d99a717e56b7b86dc7150159fc9a", 0x80}, {&(0x7f0000002000)="1e185db49af9aa6c3ddcdd16597841aea61cbc76081e01d88f216be57d91b1f51b33f17d4596a32b2d615c1861441f637326c42212a2e01e2d57d98fdb7dae1f5df9805344066d4573", 0x49}, {&(0x7f0000005000)="d4f78b71f6a7322541a5b3ead85c721ed1a23fb9266a12b6f5", 0x19}], 0x5, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r8, r7]}], 0x18, 0xc0}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="4e8ff2e67ef0922a6407acdf4fb8fa2ee3a3e56ac1419156adea859b59", 0x1d}, {&(0x7f0000000000)="93808b713915cfca6cedbc0f4885f8ccbb80b8b6abac843a492ba3b45a5a677cf3d91e19adbfd60b44058327e878273216645e941f86fae2f607776c4d0b01e6c2dd4170e1646df4203d50c4da11ffd7a33c7abb0924ebbbce3ed2e13f1adad7951ba546526012c7979575c7dd86e9b7c0ab25fc0e6f7a289092e88f694c9cca6f183cedef05cd", 0x87}, {&(0x7f0000005000)="04e1730522a774e7f84d335da54ba7149ab7c421dec8870d6254fc5f83786464c4c33470adb592d6ebe30089882a0dac73", 0x31}], 0x4, &(0x7f0000006000-0xb0)=[@rights={0x28, 0x1, 0x1, [r7, r1, r8, r8, r1, r7]}, @rights={0x38, 0x1, 0x1, [r8, r7, r1, r0, r0, r0, r1, r7, r1, r8]}, @cred={0x20, 0x1, 0x2, r11, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r8, r7, r7]}, @rights={0x10, 0x1, 0x1, []}], 0xb0, 0x4004000}, {&(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000006000-0xbe)="4bffc466e039d98139103c43cd078e55f306b373d5a54eb99358fb3a2ec7395c453de139afb321c618e58f067fc462db1d84b3edd214b5a8b51aa11b7707d3fc47f364fa230d77b6824f45a22e441f8f184fa5a7b235b6ce3c33ccef78081d87a11af25b86286902d481e09b6728423f9073eebf8bb464accffe37803b49547f617789c1bfa8b01666590c483bc07207a2343b8c869c8d3b33dfe93c1a17dd4105e1ec9dd0efa6458f412975485c37f9dd7d3dd7a3a0a39e9465807918d4", 0xbe}, {&(0x7f0000002000)="97bc94b92ec26d7e20cf12ce1083105f7ff7d151e36db35cc9b5b98e8329470c09344f11281f39dfd5e22612e17f8bb492f571a5d81eb898cfc6013d63dbb2ab69fd91250f72d9b5bc53c9d96b18b37cb83ffe5386400f1b8049512e76cd1a39c9d833396d408d3bf141a53387", 0x6d}, {&(0x7f0000005000)="f123022b86daaf43d0893dec1c5b562a4dcfbfcca1d66f", 0x17}, {&(0x7f0000001000-0x13)="1722cafa15c854ca169516dd38a40cfc150206", 0x13}, {&(0x7f0000002000)="b75c5d82609887d33ee56273c3165808a29de2ccf15a472103791167ff9b5dfa025cdccbe35eee362699678a46b5136b63b890c09f2536cad6a4e94218", 0x3d}, {&(0x7f0000004000)="726728c3515093e940433fb627dc46bb65409e5fb56cb0a3c8a6475c4eb7267576309ae4149cbf85288b7a07c74e136854eedcdd30fa182c49960af54bb4803e2738ac24cb13d9e896fc5e7b0d400dead6f6ad541f89db2cd18b82d3907a32d3cbaea2671c3838292f", 0x69}, {&(0x7f0000005000)="c52ba5bc302f9c3ba5c4cf199041a2db5ce58556d24c93dff1e5c7996ffdc56190d5083282e1e8b467bb09d8b6f90dd08e5f1fdd5e25431d9a9934c58e13243940c9fb946a073413dc88ab34ef498dda52d8e3e4c6f9ff02c876dc0ba192c51e38f28b24bbbdddc4b5789415958a2f3e97a91da72fcd77cbd5f04c251da751789b1dd4e4", 0x84}], 0x7}], 0x6, 0x8080) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0xfffffffffffffffd, 0x7}, {0x3, 0x400000000800}]}) setxattr(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000010000)=@known='com.apple.FinderInfo\x00', &(0x7f0000dbd000)='\x00', 0x1, 0x0) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000051f000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ed000)) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000eca000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000f10000-0x4)=0x10, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae7000-0x15)='/proc/self/net/pfkey\x00', 0x1000000480003, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ea9000-0x10)={0x0, 0x8000, 0x0, 0x9}, &(0x7f000038f000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cd2000-0x14)={r2, 0xe9d, 0x7fff, 0x8, 0x8, 0x7}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000789000)=@syzn, 0xf) setuid(0x0) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000b0c000)=""/31, &(0x7f0000221000)=0x1f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000003e000)={0x0, 0x4}, &(0x7f0000461000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc9000)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0xfff, 0x401, 0x3, 0x9, 0x8}, 0xa0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {}, {}, @raw32}], 0x30) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/4096) r1 = gettid() r2 = getuid() stat(&(0x7f00000ec000-0x8)='./file0\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x38)=[{&(0x7f00002e6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000276000)=[{&(0x7f00003dc000)="a9a3aea2385002a8fff0d3f0712359d85443aad6b99caf37561072762abb61914c6c8362505937bd58d2b247c15ead59b6bff206a6e0dbeab5e1617acc4524d439cc3621d6cb9a2fadbda38805cdc0d70169c81ab0ae474288d0232e557f063e4070ce830a15ffd9c919f30c8d55958c69ead120049bb9f6360b8d0d9feb98d7b6483afa02137276264b1b6271e1413eb946ef2f28620967f3708a3bbf524e0bf6118841bdde3d607348061e4fb641edcf3d3e37810318ff8c1a18e7f324380c561b14c1809d8d885f02b44d851721", 0xcf}, {&(0x7f0000a7e000)="bdd42f9d72506809eef6eab4aee72ad650bde151712c3cddbaf050ed03487b4ad5bc72ff64eda58e3daffa6213f775adbb57ad7a4abbbaf33b6167f31a6932b13c593c13ff51ee4322336510a84d88b3a631bf7cca5b163976644295dc93b6392156c5c50bf9a7bbc9da008a75a59707a62222bcfd43d980a31cf52ed1d49b8f0de16434b9976bc758efbe80879dafb303c55321c49cfa090d34d9a2286b696ada958455a8ea239ad2c823703042822ef374d9f962efaea47606dce1367bb30588cba485d3ea5024b4cff29f2c8da4ee00114694122c3f8c64735c", 0xdb}], 0x2, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x80}], 0x1, 0x4000000) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) pipe2(&(0x7f0000ecb000)={0x0}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d28000)={{{@in6=@mcast1, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000200000)=0xe8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000056a000)=0x8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000089000)={0x7, 0x1, 0x9, 0x0, 0xfff}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) [ 96.566147] binder: BINDER_SET_CONTEXT_MGR already set [ 96.571572] binder: 14445:14486 ioctl 40046207 0 returned -16 [ 96.571604] binder_alloc: 14445: binder_alloc_buf, no vma [ 96.571622] binder: 14445:14490 transaction failed 29189/-3, size 0-0 line 3127 [ 96.595673] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.608381] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 18:19:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e92000-0x18)={0x0, 0x1f, 0x10, 0xc3f1, 0x80}, &(0x7f00007d2000-0x4)=0x18) syz_open_dev$usbmon(&(0x7f000035d000)='/dev/usbmon#\x00', 0x81, 0xf0b433eb335e9f4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000322000-0x4)=@assoc_id=r2, 0x4) syz_open_pts(r1, 0x0) r3 = dup2(r0, r0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000bbd000-0x4), 0x4) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x75), 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000003000-0x24)) 2018/02/06 18:19:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000b00000)=@ax25, &(0x7f0000490000)=0x10, 0x80800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc7000)={0x401, 0x40}, 0x8) r1 = socket(0x100000000000010, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000242000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ddd000-0xa9)={0x0, 0xa1, "0af85bba61718b7b50fb1d88a8782ef454492d1f19992fe42ca8e2009a46304137e5d55d2781644002b3c6059daf48a10e7697df4c65005987d1c709854aa0f34a47271f92ffc8b40d1359ee12f380413c25ac4aa062859dab093b1c2f32534884619f68e92a33ff33f78f6cd97b91aed0a7e72f8382eff8267bad221a27fae59d514c83e6b864783bb644b4b5443a266f50163f49d413acd445b0728570b0d761"}, &(0x7f0000347000)=0xa9) fadvise64(r0, 0x0, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000087c000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000298000-0x4)=0xe8) clock_nanosleep(0x0, 0x1, &(0x7f00003a5000-0x10)={0x77359400}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003ae000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00008a6000-0x4)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000d63000)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00005e3000-0x4)=0x14) r6 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f00000bb000-0x38)={&(0x7f00004ed000)={0x10, 0x0, 0x0, 0x40001a00}, 0xc, &(0x7f0000c78000)={&(0x7f0000e8e000)=@acquire={0x32c, 0x17, 0x700, 0x2, 0x1, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x2, 0x0, 0xa, 0xa0, 0xa0, 0x5c, r3, r4}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x0, 0x2, 0x2, 0x20, 0x20, 0x33, r5, r6}, {0x1f, 0xcd, 0x1, 0x5, 0x8, 0xfffffffffffff000, 0xc84}, {0xa3, 0x7, 0x101, 0x5}, 0xb2ab, 0xe, 0x2, 0x1, 0x3}, 0x3, 0x2, 0xe7, 0x4}, [@tmpl={0x204, 0x5, [{{@in6=@empty, 0x1, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3, 0x3, 0xcbd, 0x5, 0x7, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7, 0x0, 0x8, 0xe02f, 0x0, 0x4}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7, 0x6, 0x3, 0x6, 0x5, 0xffffffffffff8001}, {{@in=@empty, 0x1, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x2, 0x9, 0x6, 0x3ff, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x7, 0x1, 0x100000000, 0x7}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, 0xa, @in=@empty, 0x1, 0x1, 0x0, 0x2, 0x2, 0x200, 0x94}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0xffffffffffffffff, 0xab80, 0x73}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x5, 0x1, 0x0, 0x8, 0xffff, 0xa5b84c4, 0x3dcd}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fea000-0x10)={0xfffffffffffffffb, 0x204, 0x40, 0xff, r2}, &(0x7f00006ea000-0x4)=0x10) 2018/02/06 18:19:51 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fc6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [{[], {0x8100, 0x3, 0x1, 0x7ff}}], {@ipv4={0x800, {{0xa, 0x4, 0x6, 0x3241, 0x30, 0x1, 0x0, 0xffff, 0x6, 0x0, @empty, @empty, {[@rr={0x7, 0x13, 0x10000, [@multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}]}, @end]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xff, 0xffff}}}}}, &(0x7f0000005000-0xc)={0x0, 0x1, [0x8d2]}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4), &(0x7f0000e7b000)=0xfffffffffffffc7f) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fc8000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0x8}, &(0x7f0000dd5000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007bc000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000639000-0x4)=0xfffffffffffff800) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000625000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000b8000-0x10)={r4, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/06 18:19:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e7c000-0x14)={0x0, 0x0, 0xebb, 0x8001, 0x8, 0x4}, &(0x7f0000cea000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001be000)={r2, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x4}}}, 0x8c) accept4$packet(r0, &(0x7f0000c8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a5b000)=0x14, 0x800) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000297000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0xff, 0x3, 0x9, 0x0, 0x80, 0x80, 0x6c, r3, r4}, {0xfff, 0x1, 0x9, 0x6, 0xffffffffffffff01, 0x1, 0x0, 0x4eba}, {0x3f, 0xcd, 0x2, 0x100000001}, 0x81, 0xa, 0x2, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x2, 0xfffffffffffffffa, 0x2, 0x200}}, 0xe8) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\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\x007\x00'}) write$sndseq(r1, &(0x7f00008c1000)=[{0x0, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x30) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0x30) 2018/02/06 18:19:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000012000)=[], 0x0, &(0x7f0000013000), &(0x7f0000011000), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000002000-0xc)={@dev, @empty}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000001000-0x58)=[@in={0x2, 0x1, @empty}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40abdbb6}, @in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x101}, &(0x7f0000001000-0x4)=0x8) 2018/02/06 18:19:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004a0000)={0x77359400}, &(0x7f000055c000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00006ba000)={0x0, r0}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000eff000/0x12000)=nil, 0x12000, 0x0) remap_file_pages(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) [ 96.680756] device syz0 left promiscuous mode 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f0000197000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000a84000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) shutdown(r0, 0x2) keyctl$invalidate(0x15, 0x0) recvmsg(r0, &(0x7f00007ed000-0x38)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x98}, 0x41) r2 = dup2(r1, r1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000082b000-0x4)) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = syz_open_dev$loop(&(0x7f0000e05000-0xb)='/dev/loop#\x00', 0xfffffffffffffff8, 0x8000) readv(r4, &(0x7f00009f7000)=[{&(0x7f00007d9000)=""/4096, 0x1000}, {&(0x7f0000de2000-0x7b)=""/123, 0x7b}, {&(0x7f0000bf9000-0xef)=""/239, 0xef}, {&(0x7f0000309000-0xa8)=""/168, 0xa8}, {&(0x7f0000119000)=""/222, 0xde}, {&(0x7f00007a5000-0x2e)=""/46, 0x2e}, {&(0x7f0000a42000-0xee)=""/238, 0xee}, {&(0x7f0000f13000)=""/70, 0x46}, {&(0x7f00002fd000-0xd0)=""/208, 0xd0}, {&(0x7f0000fb1000)=""/92, 0x5c}], 0xa) r7 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r6, 0x4100}, {r7}], 0x8, &(0x7f000012c000-0x10)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r8 = socket$inet6(0xa, 0x400000000001, 0x0) r9 = dup(r8) bind$inet6(r8, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r8, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r8, 0x5460, &(0x7f0000e27000-0x8)) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x4) sendfile(r9, r10, &(0x7f000053d000-0x4), 0x8080000001) r11 = syz_open_procfs(0x0, &(0x7f0000db0000-0x9)='net/tcp6\x00') sendfile(r11, r11, &(0x7f0000800000+0x37c)=0x2, 0x400000ff) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000067f000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0xc083) fcntl$setpipe(r0, 0x407, 0x1) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000093b000)=0x9) 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a36000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000050e000-0x18)={0x0, 0x80, 0xffffffffbd8da470, 0x200, 0x401, 0x1000}) write(r0, &(0x7f0000ecd000)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000598000)) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ce1000)=0x720, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[]}, 0x0) connect(r0, &(0x7f0000596000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) [ 96.750649] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=23 sclass=netlink_tcpdiag_socket pig=14545 comm=syz-executor0 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) r1 = open(&(0x7f00009ba000)='./file0\x00', 0x103800, 0x12a) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d77000-0x20)={0xfffffffffffffffe, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008c4000-0x20)={0x1ff, r2, 0x10001, 0x2}) getsockname$inet(r1, &(0x7f00005b0000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000726000)=0x10) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000406000-0xc)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000466000-0x8)={0x401, 0x8, 0x80000000, 0x1}, 0x8) fcntl$getownex(r3, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000156000)={0x2, 0xffffffffffffffc2, 0x8, 0xff, 0x20}, 0x14) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)}) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000083f000)={0x8, 0x7fff, 0xffffffff, 0x0, 0xd14, 0x2, 0x719, 0x3f, 0x63, 0x77, 0xb878}, 0xb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bf000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000186000-0x7c)="a51031f111fabed1cb88615a091a9083cc338ad9f64c30d4f6ab9cbe6d714dcd9cfb2be97cf61e7b76020c9dfaacef8aa4ffa44a35401ae8d53691626ef6e5f5da2d4f080d49a6cef9522bbafeb1739dafce278677e893c989530fb0847eb5dcce9af9b2c9064e8687abbc01aa2f079d8e1c4e5b1b1ece09e21991b0", 0x7c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6b) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) r3 = syz_open_dev$mice(&(0x7f00001ca000)='/dev/input/mice\x00', 0x0, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) renameat(0xffffffffffffffff, &(0x7f0000650000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000e96000)='./file0\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000b5e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x302}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006d9000)={0x0, 0x0, 0x0, []}, &(0x7f00003b5000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000b54000-0x38)={&(0x7f00001cf000)=@in6={0xa, 0xffffffffffffffff, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000c0f000-0x60)=[], 0x0, &(0x7f0000b70000-0x150)=[]}, 0x0) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {0xff}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b21000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fec000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000036a000)={0x9, 0x8, 0xffffffffffff0001, 0x5, r3}, &(0x7f000076a000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) openat$rtc(0xffffffffffffff9c, &(0x7f00009df000+0x7ed)='/dev/rtc\x00', 0x0, 0x0) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000d60000)='./file0\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007ad000)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00005b6000)=0xe8) fstat(r0, &(0x7f0000bf7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00003b0000)='./file0/file0\x00', r2, r3) [ 96.794046] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=23 sclass=netlink_tcpdiag_socket pig=14545 comm=syz-executor0 2018/02/06 18:19:52 executing program 0: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) flock(r0, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000059000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x8}) r2 = syz_open_dev$mice(&(0x7f0000c67000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000017a000-0x4)=0x9) sendto$inet(r2, &(0x7f0000de2000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x8000000000a}}, 0x25) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000eaa000-0x4), &(0x7f000073c000)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fa1000-0x8)) 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000310000)={0x10000, 0x10, 0x108f5f, 0x8, "5cdf7bc75c2132d5df5a814668018a3ad001a30000000000000007952a233427"}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioprio_get$uid(0x3, 0x0) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000703000-0x16)='/selinux/checkreqprot\x00', 0x880, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000e1c000-0x4)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000021c000)=0xfffffffffffffffb, 0x4) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) getsockopt$sock_timeval(r1, 0x1, 0x800000000011, &(0x7f0000d9b000-0x10), &(0x7f000039a000-0x4)=0x10) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000091d000-0x6)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00008c6000-0x28)={&(0x7f0000721000/0x1000)=nil, 0x40, 0x1, 0x80, &(0x7f0000f14000/0x3000)=nil, 0x6}) r1 = gettid() timer_create(0x4, &(0x7f0000f31000)={0x0, 0x3c, 0x2, @tid=r1}, &(0x7f00003f7000-0x4)) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x2, 0x9, 0x7f) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f0000007000)) socket$inet_dccp(0x2, 0x6, 0x0) arch_prctl(0x1003, &(0x7f00005ee000)="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") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004b9000-0x8)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000004000-0x8)) getpeername(0xffffffffffffffff, &(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000001000)=0x26) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast2}, &(0x7f0000005000)=0x14) 2018/02/06 18:19:52 executing program 6: ioprio_get$uid(0x1, 0x0) socketpair(0x588e69b1b96cbafd, 0x80007, 0x9, &(0x7f00008d1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000635000-0x10)=@ax25, &(0x7f0000000000)=0x10, 0x80800) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a0f000)={&(0x7f00007f0000-0xc)={0x10, 0x0, 0x0, 0xa406a00}, 0xc, &(0x7f0000000000)={&(0x7f000029b000)={0x260, 0x3d, 0x800, 0x5, 0x0, {0xa}, [@nested={0xfc, 0x1a, [@typed={0xc, 0x3f, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @typed={0xc, 0x75, @u32=0x7}, @typed={0xc, 0x7a, @pid=r2}, @typed={0xc, 0x11, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x91, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @generic="2788aa9e4cbe96f73fd7c64a6ea6a3916e1e527994603c9647f07d7baa336783ba2df99755b1c8651fc77fbc58f899ade776bfadf416a2cedff43895d47e1ac5f20d7ffacd728741ecbd402994312f914f16efeafe09e89d18c7fd023e3e4f8d7de1ce57783682d6eec0e3e3fc0b62ef73fcbb60b56486574fdc5c5ea20e758964f0498739e4a0f358b52de93a10fd8f19dfff999e0c96b18d4e9684d1061e828fd4", @typed={0xc, 0x91, @ipv4=@rand_addr}]}, @generic="cb75cfda9c6008b95780fa2248b22ae293160e2cce1fb0ba5ff8e28d46f4fc3d4b1ecb477d20913c85903ea2e5a9cb3554a21d06e468f5f3ce0865f1b7455cbb642724759b796e260dbb09a327be42cbd6d5db53785e74aeee31088ace9022e98a600c555edd729d10fdaf95253b52659c563683af6ab30f68663640000bed4bc81bc0d3a5ff11c56cf65855639b5a3ca8fb9302d310fbded04a095c4587c1acb3379f5275453def3c20b9f0635ea5d605046cf586de76fbb6e0", @generic="b9502e00ec0de21847de28e96f13edf214f1ca5ae1ec996ca626af89d7167bb008593090b34e953e5d777716d548abc9416ccfe05aaf1fb6473ff208d93374ef938d47c5d07a8cded4d44bc2790458f59d3a772161ff00e1f7cf64bc130abfa49664813a09074db9148312eee9cbe449ca95c68f18", @typed={0x20, 0x77, @binary="f9b2da20d8b0c7ebf6c300a6924760d0355e5a8939690f"}]}, 0x260}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) 2018/02/06 18:19:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/policy\x00', 0x0, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000005000)=0x88e3, 0x4) ioctl$int_in(r2, 0x80000000005405, &(0x7f0000004000-0x8)) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d99000)="7f4f0b8a816cec6ee445eed4d45968aaf2923e58e60fc8abd570b1e76511ed8f4187e40d0c65a37cd360fa9009020296611058d0ea3737173683794c5e486246106a0c3a108fdb21c06e3fff7a39a04474af1e0d57b566aaf7f51112596d", 0x5e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f000056b000+0x6af)=@ethtool_wolinfo={0x6, 0x0, 0xdb3c, "284fb5673df3"}}) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f000017c000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000090e000)={0x14, 0x6, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000abb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = socket(0x10, 0x2, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000083e000), &(0x7f0000c8c000-0x4)=0xc) write(r2, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) recvfrom(r2, &(0x7f00007bf000-0x26)=""/38, 0x26, 0x100, &(0x7f000083a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="fee4976804d05ae66217d61495591eeb"}}, 0x1e) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00006da000)="a26bd82e1868ee2ea9cb72931e73506c268d0a8b854ffcd1d9eb1c443a97ae570920e7cb589c655d9410248102673ebe9540bbf93cc980510acfc4d191e313e3408e5917cf7dd88f6b71dd878598e49369ce5b60cb39af9b5356d5d895bb3ccbd9e5bbc696b6292f955f5e4763b16a4fc382f77891b8d82ae8175c658364ed3ca03a85324e0e094a9a340cc78737fa391ff8bdc98b67224b2994b94ef50a11c5ac5fae59eb2a51e6837c29f481a71db8ff032bbe0d09706228615cb61240f78cdff131467e4768441537244b13738a542d5bf0a9ac1916b4bc4a9fe22502c6d45157ca25cf58a665a65c730484e0df0db568", 0xf2) 2018/02/06 18:19:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000764000-0xa)='attr/exec\x00') sendfile(r0, r0, &(0x7f0000f86000-0x8), 0xfff) ftruncate(r0, 0x4) ioctl$KDDISABIO(r0, 0x4b37) 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') openat(r1, &(0x7f0000f1e000-0x8)='./file0\x00', 0x202200, 0x10) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x4, 0x100000000008) lremovexattr(&(0x7f000050e000+0xbb1)='./file0/file0\x00', &(0x7f0000d55000)=@known='system.advise\x00') execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x13, 0x8000f, 0x5, &(0x7f0000b13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/sequencer\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x0, 0xffffffffffffffff) getsockname$llc(r3, &(0x7f0000ace000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea4000)=0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x0, 0x3, @raw_hdlc=&(0x7f000059f000)}}) r6 = fcntl$dupfd(r2, 0x0, r2) openat$ppp(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/ppp\x00', 0x100, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f59000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) creat(&(0x7f0000a6d000)='./file0\x00', 0x0) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000700000+0x57)='./file0\x00', &(0x7f0000caa000)='9p\x00', 0x0, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r5, &(0x7f0000e0d000-0x8), r4, &(0x7f0000270000-0x8), 0x4c, 0xa) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) sync_file_range(r0, 0x2, 0x0, 0x7) 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aea000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000aaa000), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f0000e0d000)=&(0x7f0000325000), &(0x7f0000582000)=0x18) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000023d000)=0x0) capset(&(0x7f0000fdd000-0x3)={0x39980732, r4}, &(0x7f000002e000)={0xfffffffffffffffb, 0x800, 0x7, 0x2, 0xa0, 0x1}) write$selinux_user(r3, &(0x7f00004b6000-0x27)={'system_u:object_r:policy_src_t:s0', 0x20, 'root\x00'}, 0x27) socket$pppoe(0x18, 0x1, 0x0) finit_module(r1, &(0x7f0000903000-0x1)='\x00', 0x2) accept4$llc(r3, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a5e000-0x4)=0x10, 0x80000) setsockopt$inet_mreqn(r1, 0x0, 0x1000000000021, &(0x7f0000991000-0xc)={@broadcast=0xffffffff, @rand_addr, 0x2}, 0xc) 2018/02/06 18:19:52 executing program 4: clone(0x0, &(0x7f0000ccf000), &(0x7f0000cd7000), &(0x7f0000bf3000-0x4), &(0x7f0000873000-0x1)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001c000-0xe8)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000160000)=0xe8) setreuid(r0, 0x0) [ 97.303129] 9pnet_virtio: no channels available for device ./file0 [ 97.347879] 9pnet_virtio: no channels available for device ./file0 2018/02/06 18:19:52 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000043, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000004000-0x4)=0xfffffffffffffe1a) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000006000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x817, 0xa, 0x2) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x1000}}, 0x8) clock_adjtime(0x5, &(0x7f0000001000-0xd0)={0x100, 0x2, 0x6, 0x1ff, 0x4, 0x47fa, 0x4, 0x5, 0xffffffffffffffe0, 0x1, 0xffffffffffffffe5, 0x8, 0x5, 0x4, 0x4, 0x1, 0x3, 0x9, 0xff, 0x7fff, 0x5, 0x3fb, 0x401, 0x0, 0x80, 0x51cc7d66}) r2 = socket(0x18, 0x0, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000002000-0x7)=[]}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/06 18:19:52 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0x2e)=""/46, 0x2e) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000-0xa8)=""/168) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000008000-0x4)=0x80) r2 = request_key(&(0x7f0000004000-0xd)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)="2a00000001", r1) keyctl$unlink(0x9, r2, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000008000-0x2)='{\x00') 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) getsockopt(r0, 0x6, 0x3, &(0x7f000008f000-0xb2)=""/178, &(0x7f0000256000-0x4)=0xb2) 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000a34000-0x4), &(0x7f0000b7c000)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb8000-0x14), &(0x7f000095e000)=0x14) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000352000-0xc)="00011501745f6e63000900") sendfile(r0, r1, &(0x7f0000c0c000-0x8), 0xff) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f000001c000)={&(0x7f000001f000-0x40)={0x2, 0xc, 0x0, 0x3, 0x8, 0x0, 0x1, 0x1, [@sadb_lifetime={0x4, 0x2, 0x8a, 0x8, 0x6, 0x9}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x5}]}, 0x40}, 0x1}, 0x14) fstat(r0, &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000015000)=0xe8) r4 = getuid() setresuid(r2, r3, r4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000017000-0x150)=[{&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001a000)=[], 0x0, &(0x7f000001a000)=[]}, {&(0x7f0000010000-0x8)=@abs, 0x8, &(0x7f000001a000)=[{&(0x7f000000c000-0x1000)}], 0x1, &(0x7f000001a000)=[]}], 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x3, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000016000)={0xffffffff80000000, 0x100000000, 0x3, 0x7, 0x80000000, 0x10001}) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) 2018/02/06 18:19:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)=']bdev\x00', 0x41, 0x38, &(0x7f0000000000)={0x5a2, 0x8, 0x7, 0x8, 0xfa, 0x800, 0x41a600000000, 0x6}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db0000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e40000-0x8)={0x0, 0x6}, &(0x7f0000eef000-0x4)=0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c21000)={@common='ip6tnl0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b74000-0x8)={r2, 0xfdd5}, &(0x7f0000ea9000-0x3)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008fe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000461000)={0xfffffffffffffbff, 0x9, 0x6, 'queue1\x00', 0x8000}) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000090f000-0xc)={0x2, 0x800, 0x0, 0x0, 0x3ff, 0x20}) r4 = syz_open_dev$sg(&(0x7f0000a94000-0x9)='/dev/sg#\x00', 0xe9, 0x48000) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) modify_ldt$write(0x1, &(0x7f0000442000-0x10)={0x0, 0x1000, 0xffffffff, 0xfffffffffffffff7, 0x1, 0x1, 0x3, 0x80000000, 0x0, 0x4238}, 0x10) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}, 0x1}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}, 0x2}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002a000)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000005000)={0x0, 0x4, 0x4, 0x3, r2}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000019000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f000002f000-0x4)=0x26, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000001f000-0x10)={0x0, 0x10000, 0x7, 0xfffffffffffffff9}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000021000-0x6)={r5, 0x60000000000000}, &(0x7f000000c000)=0x6) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000002f000), 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000021000-0x8)={r5, 0x9}, &(0x7f0000030000)=0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000030000-0x20)={0x2, 0x0, 0xa, 0x297, 0x9, 0x3, 0x3, 0x0, r5}, &(0x7f0000030000-0x4)=0x20) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000002e000)={r5, 0x16}, 0x8) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/06 18:19:52 executing program 5: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b21000-0x9)='/dev/sg#\x00', 0x10001, 0x800) lseek(r0, 0x0, 0x3) socketpair(0x1, 0x4, 0x1, &(0x7f00008f7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000025f000-0x18)={0x0, 0x5, 0x30, 0x7, 0x9}, &(0x7f0000eda000-0x4)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003b5000-0x8)={r2, 0x7}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000296000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = accept4$inet6(r3, &(0x7f0000ddf000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ed9000-0x4)=0x1c, 0x800) r5 = open(&(0x7f0000564000)='./file0\x00', 0x101041, 0x42) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000867000-0x1b0)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009549041eca724fdec73fab9b04e4b7a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042545f32764171ba9bd278cbe360c22f084073fe215dee02fe37161246323ee9c82c790adf005b90a64adab9fef857d72abb637d46000000000eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e0700cd43d101c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00000006aeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680beb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636020048a9bf1623882ca9fc66b4e70b06d4af632f7ec8ae6bdd5a313b9fe1c08aad739a1acf0260133c2a69a66301e6422ba76893d3ff7564e6b57004221b82d200bbaf13eed8a342cb6f11524221a9998418ffcdfcd8c447a50100637919d9e28145a7232be0ddcaf1b7162b7dc6f69a79b476302834a996b13831d94fe132abee1f4f999d32a9525e053df3e01ae8dee680099c7c", 0xffffffffffffffa0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000fbe000)={{0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x10}}, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x2, [0x0, 0x10000, 0x2db, 0x1, 0x3, 0x6, 0xb32, 0x7]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005bb000)={r2, 0xfffffffffffffffa, 0x7}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f000020e000-0x4)=0x7, 0x4) 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x0) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000f3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f6f000)=0x10) sendmmsg(r0, &(0x7f0000c06000)=[{{&(0x7f0000bbc000-0x80)=@generic={0x5, "a93167d381ad06a9683bc7723d342d5c47af800c6d536f0b650afbcac7361b3161a1cb240a13ad9e96f1395a0bf7f76b35bc152073708bcbdf0cbfe1c7edee9e74358e5d6ac77c08991b9c0643ad1b4a8a0cb601b3f070acb453b70404f787d5900f5c1aa00904bc2e2b13512431244b448fa8b6acea670118cd9a81880d"}, 0x80, &(0x7f0000341000)=[{&(0x7f00009cf000-0x9)="b3191ad7562908b1c8", 0x9}, {&(0x7f0000b65000)="6085906db0d4960dd1a23b58400e14695359c421db47321605b1d90f0eb844eb56691a02529b59f59d38c79187414bfa1c9f04792781946835888dc6c7a62314b891ab6af59074655d28c451774c9cf2bd00fe8885d24a5c2f95c39b7ec46b8c0181c368cdd89c8b293c154ca1d9b7b7aaf6a78f8f9ed66e519c29b89eb5b40b2427103a296e86f5b8dce4424312af73afd92b9e23cdf8297393a8af50d5f1384a971e3924e6ee0a33f6143ba5cd6b6d2a935756", 0xb4}, {&(0x7f00008f9000)="d71270a0dc734cf3aa827544639bee101271eddc6d1f9942424a887b312c466f76d40e5a29f3ef846e64658768daafa47b06fce1ffcc739091a52e98cef7ca17e86c651fc0b547448cab92ab8f2e53f1c92445130508b0559a0ac2bcbedee1a806ae03e077084e894b168eac426a7e40996a280418ca", 0x76}, {&(0x7f0000f19000-0x1000)="ed7dec3f791962bc132e5f04fa1fcbc28631f2f69196e444d8089daff4aac2f1e93cf8b97b954d1064ebd7f11f18f1a7359fe8fe187934a6c0818b3fde594ce937257f023186af19d181b9c46d13d91b51a57b34c7e60a8db68f85ec270ae309f8d8b267cc1c24c324a2a984569e6a21748dae8275f143ba221529ddc52d9a2ac2e2979ce1f4b711af1deb8b428ad337082ac3c59fec62bba107aff5faf954eab10bd5d8223e6fb99c5d798dedb24eaf9376fbf37c8ba836af254efd03310dfb56c0c2e5a69be63cb9f7203fe41b5c843b58b0beb80686e19aad1e1f0ec09545ad489671000c14ae52c907bca0c647be1673c3e3d92fdb3f133c92a8588e0845b9c0948faf64e5aeb7accf76f4ffb7304188ff754d97d472080aaf68b81439a218af39a4bf7126865f4bbdfe35841773c6804aca5bb7ed8e1e79552b4ae33acdef68b6eeaff288425e056ce2a9f85b9e84901b1c3bf918365b1c7cd564728c009de50eb0bc54acd133daa43d7dd274d9996d3e1090906d9b0fc19466855427f0f3bee9dd17398cc27f8da22b5f899668035e6dc1d8f64158eb66d59581ea1a62d6df981561c9a401705512d41d0b337d5837008eb50780b2cb4cd029671950727c8ba06f87253af80ba15d9995216b31e145cbf6dcbbd78c0a24644ad23c728000ae752796ca7627bd0efa12ca9036d9a84936a78472faf01c72634afeea4fc3f042b93359ae3d3569062b1617bdf38fad946f380ab661c6ae83205f089a2d50ff3853165db9fcf333be52f4f563a6e53247032a6ee3b63a8b68fc12993f46d331a561f2d00abacd0526c7de776171e7105ae6f6871a1a8d5b280f0398c16c491b70d094359eb52b65ba2177f42f3412328fdc9f47a19985d9d18a98e840c45e169226b9a5dea0d187e7b2b47f76fc5c8fdcbd02564cdf4c430acd8084ab72cd8d82619e47881012daa42b43a85b066b08511360fc6b565b91f64239de01142c560b9fcdaad9caa55575d127c7d13ac4ff2b0e1660cbdf5d0d357f23c7304c2d1379e1adea94cc86aaf5afa7d5a5747aabc3731513f986172f6d04f40c1e7be7e57e2259e5f32b974d950050fc4c99e23aeb3636bf01e4ed5bb7042e4825b94a506f7916d4f1f31bbecfc3057a651f69a8aff70b1ce49a97a051de60b58aa8542dc8b904378292090493249cd9e0fe5d46f5883a22ab4acd0a98cf1f6c7fa62aa7a4e9955b6dc8d23a2a9f030350f1add11ae61d2b0910be361523d98b2ed24dc26b349b106e27f8d196cfc01cffb38ade605c8170926cbe4bdc13fc97b944ecc445ca6df4df8f3e51afed7678df49f65da99f9c975fbf6b2f57798fb5345ca3511602d0b4a83d8a363534c00c53daae99941b305d1875da66e9db567ceec22e82e909264fed8d5eebaf61deac5d98508c813abaa32cedb7ed7f8a3192ef084a5a43d9d4dfb8faf66d414221ff409bd31ee60dd86066a6f7e31ebe676a4cbe166eda5bbd5cfafaf08eb8509950b4569a8f1c6656d2ac7dfd3f22199541ece51f171ed68dd6920b58a69a64a8f1eb63519d646f3e763272ae7c67dd238629a3eea00029e1e85fe1b3d436afe7dd5f0f54be17ddf44cbd3477565b89a79e31a1f0e6253143d728fc447c8809183d32130495c596a27fc7a9b361cda968ff63d3e52f40532c8c2b6072e512bb8a5d09a15446ab3c52870f6dea6660b38637e42865672e3ed43b4d8b242650ce6dbee9478e322db649714e2e175bc1cd1c00d0b2f040c04ec00efdeafcc1189d5bcd794b520b40eb60722e3ad069b82fe58a1f2a26d3ee1f8243b43ec75b18c2338d985b119c6da4d54035148bedaf7b2123146cf2debeb3b8b22a0bfb6cb5458639a511be417cf0bc883b5707260ddc18c99de26a1471c950eb9e3328f3efc9ef3bb66790e38a33ea865caa3ac5aa8f70c76cd349d0c0be5531a2c9c0447cb8d970200bdedad637e8e3cd4d3c6bd865f80c96aa60c4382eb1e53fd8f2461961040dbd9a49a0dd314d2871c09d955ae9bea3e68641cc4ec9ce2411d1ad4685698349fdc019dbb87a75d8d6f96a0bb432270a043448f82f4197bf50e1a8150564b6d72992fa804d4b6ade4c0bc13949295a9b903709fa67c8c7b89947ffae2b81ea1bb45b90519c42be537bbc35d9d415351511651098d5ade040016c8b80562ea8c5d41588cf728bb6e2021f6d1ed4a87768e93bac289e3e597e7dc04bc1216f8874fdc20686faee10d0270572e5480bc275fbd393a74aa240a9169a42b787ec897562ee6eeb4e2c6d7dd85620a77e215bde4400c1d4bc5e13a38153177c07cc8eb06340f22fde981ebbd89aadde03e322262f3679b8359493e3ddbedbf5bc72b5ac6331397c2a8f005e633d181460afa3f1f3ddb267776b07e033c96637fa03dbaa063724a63c8d400097c04d1524a9f0acedeb611a059a63d5ba89cea0ba9b0f871958f360d5238d54f3c738039ead03e7781a7820b1912392db90884a4362678caf94cccf9109478f614ca8cd5894814dee9a8ad0a4c9ceeab3eda147945f733fb665abbbd42835efadecd3ec33dc668ded397db60d47c6036d2746bded426761af786edadee8b0a7ac951b0c8f3d705926ee02c6d4bafd0eba24c68b83a3d83bc14eded492ab156ee4e604fae76d76a89f88c15d0bd06f21bb9fb2396ab1aef43a569c2f78929f49b70d40c6f828efa31d551eb0e2964a49c7d30762238a1cc737ed78f5a9f21dce3ae5e5e9d1d43c538ecd45ab467b7a9e918b3007de4feb595984c03c9b61f1648a6d8f10c76aca477d5008e56491bee3c95705c9cdfd1911b7cbc53851ee7d3022f6f4a705b2a8a631791c2c8e8709cd2de60e5165a3bbc082c2ba5651feb994537826e33302054d13f1611b985f2d59600f932e37dcdd7e0e0876434b19a2a4e41ef9567abc697874ff5edafc6ce785d15501d951e9b4901fe8b9cb027725120f2e6190e747def798b972d5a2a5a049eeac43478e795925b4b73f9f09930e78cbeffd9ba1b9b9eaa0d1e6b48172eb17db6f675b298f324abd275834e8c1b2724128be87e1e21a972fe77e3a6dd2101c0902ce6236809dec6524db199ef266724f39b94f6de5ff189bcb95c398e99c33697c9c6cd55a499e41fdb993d7b3f853f5b233ae283a2e305a1a597c9baf0573b7a1ea97dc551b2d876f7fe67d834c967d773509adf02448473184fbcce4d15beffdebb119bb5e0bd76bf646bc8ee56d0a45fa6e000895ae9d342a32c159dfed5eb9b020e60eac0c8538979da8d960c51aad24b7d72789ca6a6f227bddaeee5c2eb2bfb3f28a4382d0685f34fe8ac1db4d0959a08754d12caa98086b5c250a00a39779a4f34ed38e8c658804deea34029596799bdb0fc647bf3f88e469d77ec1666c3792fb14f9704f4b8dbbdcb7629803af5c9a38901c20843bde667bafc5209a87e6abc94843ca109dc15c231d79bdb1250f5d9fa7dac4db68ebafd49b01219615c43cf34621c1667a9f276ead5880196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0xb7}], 0x2, &(0x7f0000226000-0x148)=[{0x18, 0x119, 0x5, "b4d07ec4daf9"}, {0x110, 0x117, 0x75, "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"}, {0x20, 0x10d, 0x8, "81d3bea033546286cb2608"}], 0x148, 0x4000}, 0x100}, {{&(0x7f0000085000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x4, 0x2, 0x2, 0x2}}, 0x2e, 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0x1000}], 0x5, &(0x7f00003fa000)=[{0xa0, 0x0, 0x504d, "587982e981c60206ce385b118e3bf9aabe9327f608a20dbb803ce05af0406e589d79222593a81006f43666f18fe8c06a6e29d73b1a9a83a4f446ab984bb664d01b02ae258b4f4f290561219c1290bc8d0703cb30d985526b895b713d4d5597936b12d4e63c731cfd9c3360974a9dbb2d0217e692130fb52ebb24c88f53e0ae5e24091990ac4f374012"}, {0xf0, 0x101, 0x7fff, "ab70a32bb62990ec40b366b85b945d5c9dda1af8ac563055d43c37db63869276e389d44f0af1dc439bb11f60b74bbfed8c3edd4786df102f3a366d9da412212d3eb7452008f3ad6ad305e7e0b8520c6aa4b8f26efdf75a7cf1de6c5f59933abd70b527d16fcc11dd0795c8372bbc808b4e1770ccd9e392ceafca20523b2f46e6de8354bc30bccc44834d88b7e104c7d5526299930de0d7a03e22eb4943cb74d98fc2c07031cb399bfeab4dcbfacfd9802697c996fd28bf579010643f314e1bf221712bdf688e59813860fcb7d22c2e54270796f1fc9461c81223"}, {0x80, 0x10a, 0x0, "33c3724da0f300df78ac550fc654ac3400bcc39e8388a4c606726ba6938d42eef448ad10e9023b0ea8f6c1491234e8aea222eccdb6eb1ea045572e322a91c0f68823c42331bb73251924d460ac2e5a637d79fe5b8288ae33db32ad2619cec8d325271d9c20116f3eb2"}, {0xe8, 0x0, 0xffffffffffff8001, "4c58c30febcbc9ba5cf9c5bac15d37efb7fbd2f2f87b8233725c74216693a14fabcd2ab50e0d3fe4f99877f1d46b76292a7d4233005871c5e81a3e766219dab5cda76b10d033d9e4f1178c6e1dc8ef69e6c872efd21f8a863c4a6fe7064e67c433c306e2d5f6921b4e3486f4fcc39abdb8b3389db82377f918c39fe8bc310abb4bf92236f734c3172eddef5208817bff71ac6ad493c0909a11d378f81c83ddbcc9cb3cf91230f9040c00447fb72094b98537ca5256c195acf5afdf0185043b18edcd6be72d492cd26da626fcf7ba8038c8bf05dcb9742bce"}, {0x58, 0x111, 0x3, "a2053929d9031cd0f7e9b65d285d808ca13ee02b69ed39112c917d68c0acec0c144aea23e1ba5a1acfb69be7d224a16da9b460ea05c375108d4e99f7f9399a754a72b67bcdca8c25"}, {0xc8, 0x105, 0x100, "f4eb55c5c30ac8b22742091b3c4bab81eb45787ab99684127b49fa9208da110fc9c3a2d6dc4c947e4c892849fc2185e2a4faf0fa534e27777ccf869380b34e54f946c36cffe00235be1c16d6ecfe9a17210ce0a8b6e508223545e9ebbf13cf749990c8d0f7067d2d74f3cabecbe686f9965330c2664a6f76a4694ed88ca34b6291dcc6f72dcc57d5901c60c508a129ebc481a0fd3b4f30176181bc0d451b2292efc33b2967cf6e391f5ab2097c09aab5665f4e9856c725"}], 0x418, 0x40004}, 0x4}], 0x9, 0x4000001) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000064c000-0x8)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00001ec000)='..') truncate(&(0x7f0000b40000)='..', 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r2, 0x0, &(0x7f0000902000)) 2018/02/06 18:19:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fd8000-0x28)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) syz_open_dev$sg(&(0x7f0000f27000)='/dev/sg#\x00', 0x7, 0x400180) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0}, &(0x7f0000764000)=0xfffffe3a) fcntl$setown(r0, 0x8, r1) r2 = dup(r0) ioctl$TIOCSCTTY(r2, 0x540e, 0x79cc) fcntl$getownex(r0, 0x10, &(0x7f00006a1000-0x8)={0x0, 0x0}) tkill(r3, 0x0) 2018/02/06 18:19:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000574000-0x98)={0x0, @in6={{0xa, 0x0, 0x7ae, @loopback={0x0, 0x1}, 0x7}}, 0x0, 0x7fffffff}, &(0x7f00001c8000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000442000)={0x0, 0x76, "ed04a5e65a3cfb3eeb268aaf5d5e5d2674cfbad2a370d855d1e6b45ed15b7709a20f603870296479114367091b7f192c3e25322dc8bef2107dd51cc525ca49055e60375c462f6bba5811d2f285dcc385c9dc8d819c07eb32535198fdeb9cc95614f9f00e200d1ff8dafab7cc9e85b17e72371095b54e"}, &(0x7f0000028000-0x4)=0x7e) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fdc000)={0x0, 0x100000001, 0x101, 0x8, 0xffff, 0x240000000000, 0x2a67, 0x3, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfffffffffffffff9, 0x9, 0x7, 0x7, 0x10001}}, &(0x7f0000e49000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000081b000-0x6)={0x0, 0x2}, &(0x7f00009b7000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a71000)={0x0, 0x8}, &(0x7f0000d3d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000e3000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x9, 0x2a38, 0x100000000, 0x9, 0xd8991e7ab370eea8}, &(0x7f00007bf000)=0xa0) sendmmsg$inet_sctp(r1, &(0x7f0000c5a000-0x70)=[{&(0x7f000093c000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00004cf000-0x70)=[{&(0x7f0000adb000-0x4)="689ce483", 0x4}, {&(0x7f0000e58000-0x4a)="3e67bb462157d0168a4530755146abd77c3ef56d9bb95885eb0261c7d8f092df90034f9a0752d07ecd5ada24dfe90d7f89320b05027cfc5af0e3ef06ba49272f2c379521559acc575454", 0x4a}, {&(0x7f0000e26000)="40ec99d437194f861e15143fdc375baca11379b67baf65862943d559fe7b533d96ca48f51533ac0c52cb9f632b6aaa4eba9bb7024fc810cab09b1a141a58d85b9a6bd6e2f05e6126d4ea7534cac51dfa8d8d3b529b7548ad20204441f57e2642ac767b3932f4d7c571322c7edf5d03d9dad287a13a166157092c06b88ae08644d5c30ae0318aef104edbfd55d76448d555b38f27d04c8019f78c895d8b40e7a620c963fd9d3b87fd0925a3caeb66c7016d707225dbd70e70e99e97c0274b4bfb2e8732510db16ff07ae2520993610388ef75f0d08d74692071e1c6616e6a38f2b0c662aa2341bbe0194c", 0xea}, {&(0x7f000019f000-0x1000)="a18db9ed7c579034b1785384f23e21f949f6771ba1d2a0dc94673869d4d7eb075936e253fe8a9ffe6d80eff936c957d6a6b7df5f675fd50724e7dffcb1ab73615e8a5901ee1d94cf179de4d6f959520c1353b808c76e9ac70600fa50371855039fb81c3d52db40f8c7d060b744284026306855bd229c62cae7836858539fdabf8def484f06eaab43ce54d97fc7de24bb590a1b759d7a6574882ce05721702b8b8dbc13dc633ceb6953a70baa0c93cbac605757200583708988165a591e15bbff6b0e6832fdf276124d83615677f6afc6e980b679f9d3e54bfc182bb06171237445c4a1eadce56ee094a690c7ae783442c78489fe77802cdf17d5fa2144cf10320db873ec7bcf224aff8d14d3f5ea91415d7d4e138a81bf2c1834b568e0546f6b38b0b2bd3cf8a2b667da98aebb1a82c384982c50efb8e225e970e1b7d1275b3767aa067a67ba3054d57ec104db9bb9f2ea91955e046a1aeec0fa8dea90438181394ae8d95e613bf21c5a13b6a265193f438b52f0746c2ac716dce59f947c83edc843e10c38d101e9f42a58c256cef2175658373e653997b7959af33dab31887375f4c21ec4658b30242447f47279488625f892f5ccc19e113d3d1d3f74d1b0c639ed93aabc7acc1da9a85a9c4f9c3bfeace289a165f1c93b8480afdf36d5fa89a0bb0858b410353c55291ee33b41f7684a08cf821b66d57e2e6fa4e69e12c009987b14b1cfc30145d7a45e58ad84b6b752d71c708ab65720532531debf5cb192afcef074ef628f3016b7cb758f2b9f6b99bfe303cbee6892314a2ca1411c1d0bb2f989fcde63220296cb3743253c604ee72d0cb09da875116d21c9f79f6e2e5a80a47f11b5949ecb67147e7f28b23ccb78b0658aabfe3ed05954c4e78e8d6c737626df517b146b984706d61b68ec532aa4a7a2486c0dd925d0d3270a6dca3051a1af5a255cfa09ae557970ed97fd3e9bc72efc898d5f2d92301e747f0dc87ce83f4235e5d10db965e29df56268b5f7e02f8faab5461e45b3a01201ae3b295cc9edf532908c1034988f5d0076be5b915393bc30a6d31984be6935813f5367cc84245de532be07cf28263919b0796abf2061f09b19353f4d895c32fe7c6d698321c5ba09196200c8a5a3b47ba8d56e229a136647ea48d4ae8c4841682de7b3a0e52f3ba9bfe939cefc39c211da19755ee58f3cf8007c0a433ad791ec7b12356e6d075a1a8780bff2759e81f4bfe230b08cd8cfb70a9375c1b7ff1c7c5ed3971e757b2a6ea2824db5a6aaf2027f021150f00ca376ce095e39540829bda743c423bbd4ab210a039c61aea392d802a627bc1be3370d5e9076e8c9a8e2630130187e78e6af075aebc9514aed44d517e42708c0749133a951fbd4d042c73c89dfeba2bf23109ce387470839def9d4587c2e40b322253397c923c7ca33839baba846ce064755dbf50c5e4aa9e2b02af4b99cedf27cb653b1f45d190c6643798d812930f90ef49a5894015df732b6ce4d19a96730044f5c6e0a2c3b4d255394b27ecff7c3561bbefbfa7d1003b56724a36ede1beaeeffbdc525beb8fc6bdea8afedda7ff660a4edc7c47d501ade36e99affc8ecc04423caa43ed7e0469bcf60b31c93c3605ac943a66c22a5d76ecb920b8a7302b8345e2e3a90ebe0e7f0d694449b201c03ea959f54322c60d01f3f6ce3e4a3120be9e15cbfb278aecfcf6d8a7871d5823cbf6248c3f32e4150de26628cb46de4f7294c39b3592a99ab9eb12c63a4519a7ee653e2aebebd931cd618e3a57532154767c65908f0606cd80d05044222ad7fe2637c4b8f91d3d21c44a47132a8e7e2953544df685439f07ac8573038bc36852d35b19b24beaec2fbaa5ba6e143790a5f88b9aae076d9b5fe0a34640a767572552536dfe97e3fc5cbaa26ca520d0f228b8087c191157f3b793936a7780a3b624047d3327cccf4e7de36858e221aadfbe1e7fcbd22071207ac4cddb2570383eab27b4e3c2da5077c84fb177836223f2ed6c6a2b48c7a1aafed19d6f879be2a5932f3de1e17735ee71aa901b1aebafa05ac3fe3961c5f756638610cba7e1952111a660369dc7fa5ee4c50c42c6ca821615a0b766cdc38b4e5416c5a853624d2e25f2297eebc010ed0449da1302e74f542a7225d21ec0cf7119c4694c0276999edeaf389d05ca5520e106ae507ab69dfc8631971dbdb067a9d7affa8a5a14b275fc9453d9eca32a583debf9d6e145fc4f6f9bf685bed1f937e04c3e7e485cde6392e70249c31277e1294f7df8ce138b728947a59cda80d460af84e46d17399dc166ae15b7ccdf05f291e2a642a6015f82edef69a8526d9e5014d22b013104c4ba609d681545124640a3a631b2acb006bb3ee01d7bc475ae154a2d78fc9f6061a0284f2849eaf0a8b1e64543e7a6757da144732b1a443d62c5b53f852b19f8839f166502caa5b9aaf90456f4aa7ba470612563d31a8a7b45fec891bb17849ff6c81bb244f1dd9fede8c540cfe6610aa278a17be50d17fa7e2f5c01b32e5cc4e91f82c3cc1b153186dc731dbb277a4cb7ca4d7cc4f4883d55321de7df55d7980eb1b88c66234ce0a47ca7ba161355a0f2f1e89157ff0f7f4cc51228feb011265fa43dd4da21619aab3b0541ca68c5ab8e32da0f4ca2d8d9194572099fc21ae8fb8998b10c6e95f7bdf634e9cc0787a5a7b724baec0c4d107e1daf1755b9de7979b26639092be43d59ce1aba8c891568956aa2fc38061cb2bd963146ec826a14172c0d924e0c03b8620acfec8a2e2d70529a5830cb316b42f4605589bfbb685a3b91a5b1b652e7137be0a91d88774cb4c841bd8620d4eb26da25bdd2221a1ab3e31b88ea47a5f4dae31e3e7a194e89a882d42485ed9db98f4adcca52a0577253a035a7ef6dc6845dd8ffc9fc2cde09fc7543d3810d2de11c97fa6293e963190f6dc960bda352cc829c49f72a2aa61069be24627ff323e6d83ef8937d52798592cf28f4020043cf206c510efc4c01a7508a8a1653b6e8e2311bc4ff6e8ddcdf6f3a6ce212ac526d2dfa0a4c206a1a78b8d581cb3fceba1efda195a62f64261c4a1ba44b7884d8bf7778bbf9a8ee36ffcab8e94e5ccec80ded753a1a4928d4e5f3cc2851b5460b189493e6d5af3faaa5e5869073b32f289cd829019fb459a157bb31b9386df89810614586430bdc65ccc7dd19811f5a08c0857380b2d41eb97c116f38ef159b65f721777dcbff84deda216f120ba6561c1ba2e02d3bb776a8aeeb48bb234ccfc88e523121221e3a56dcfff4e4b8d309b203f7239e3f4f1736c69d9b8ba8d64ba2e78c059c51574e65078970932d43c82dce027154dbb241bf460731d9e6b761c0b3d4b104496353b374281b70a4e90f283e4d4fc852b21aa8d690601d4de27ecc2a790d9ee2aa960819872987d9a707248fc25017f22b7631a2877a9e0e21531baac37a594fbc42b9d71f3c0435a37794580c3c8ae4f8690f6d5f7ef6be187e3062b9188a7be4a1ee806426a6379e581ed431da15e075715a93917f2f518011c5205ade5dfb6bbbd1570f725664247a45a89e7ee49d98b5aadf367a33529a4b4e461a538e4b4f5d3422117c1225171bb818a4c7a8c4a871eee2e14d7cb449a269d48dada019c5d59418f175a0ebee8e2b0b72c286bae1d9a2a11891aaa66f25e0c57fd7ccabb7c653fb9eef5911c9ab36d9b1a1c36e83616918eaa4f97d74f9bd08a120afcee4f0cb57c8eb565fc4452b5ffeb17b66f9cad607145db35002bf9386173d09b47f8024a54bd4339e5b105fd8b2736022cc1daf1787509a357cf9d3a72c0c57322cd186ab60abdd0df14539e3e9cc0dc69225c85c9648301645e736b4c45d3b7730fa005fe7d9955a650160617e8e07f909b1815dcac108b8d3f0c53cde4c26364a9ffa0379133a5f204a30b2c1e0747d6f91d82b72b3cddef8fd29bd215a689d8bdfb575981fc8901152592bcb446dd764243327ee49ddd76b12344cbc8bad57f45327d46981b12fe3724f420d9f3d6463772d5f5ababe1ee476ae8c40f905929747967a8e3222ba0067f66649008a90ca7142656ac7ce6ebd3f9268413f6db2f3524b8a880ca09fd391055fe8ce5c57359d9fa690841ea31f8cc38d812fd389914097d60c09169669c4b38aa9a56c58dbb656c240d78d19e9fdf7dbee5ec4c761212538881a8dee0daab7e62870e80973dc179ddd3a82947fc2090ea4ee05712a55a9e06816ed19257e1584048caffd91d9d0a0cff52777c9313be97f1d60b28f01cb1887429aafc00880878cf63e41bc8c32717e17215ba24be4f43d1b2020c01968e75776f961568d5535e9bc3f50f68b3d04f48edde10e41c5124445c0428952a4a74e84816c2f79f67626c26c22c94ef6b95398e34141a8929a105b8aa91044de3cc1b12ed2892a2f3d0b3596ae484216dcf4c184bd054ebe00c9d74bd9fdfe9353e17cece58a6558473fe9f41634e2352cc7f4c0fa423d75930d98d8223cd9b6911c316ffd214a88364017eab55343f1a067a6bf75bc4a9a33527651242f3fb1e5a199e946b520d7a97da1bd4838ca4a1fdd719802d7bab35906d84fcd0a3f23d089338a46d9ab1207b01044ff3c006cbe4e2b76ffd8b8f43cb11e412f8db67f1c75038372881919ee5cdf403cc03e1952791188179993bfac83d4285b134337932d5b2522a0ec2fdeb04ae1c2568875ff2f978d4f589d4219832523605b06eb24ee89d942e27eb333904c3eca040aa07f68573d656cf4a6d4c24d08b6b2b3526fdc9de8038b826b648a94d8ea3af86040e09f9017dfb2e7408763c3127dfdb7aeecbd51a61f5e7a795527aebffe312671adbf544807ceb204c2ed31f8695cb6aebe8924a46c818f73224b0d4ba96a29014bca405463dfd6d93f55aa71fcf9ce7fd28a60bfedb2b0d343ed171ba561a51cbd6008a686578918e8eb64a09a7444c22c7e117b93dd1a9c27632f756aa9e5c45497d6a9d3ad38a33793a9e64fc3d668c754c1d0b48c43add22d672ce5d478cfe3f21d7d707ff5083d21a6a16df566917cf6ff85c24179d81d6bedac372ad114ddafef94f4b9eac4bcb5bc0c17f068ee161ca0b2bd7e1146a63322c54a2ba7bb1a05f192841e582251010ecddbdf2327c202f6fd6ded7c33caf08ec532f534c0770de99a5f6076988fbac5990393efc7c7da00e6a524e8d0fcc6c4b9adbb02bc2dca9e6fe7d460becf157a2802a2d875062f2b83c1fe44d8d73f000b3750161a3791ca765d0f2b9fceace41d807796fac26aacd97e931cd20ec5f3f2b413c6b3416747660e9bb37aaa8fc7151a38b596999a45830bde9ec8f2ed01a982dfa11cc6ed6853a9197018350f956c5f113af1f5c48507e46be378bb1248fd3a31744e1f76da8e2b4ecf96242351865c97ca2a59dd48d29e482972b9fa69df7ba805341304f9d74075aa70a05d38e7eb5b0b6a4857f6c94006b1aae501b4e80c74beb7198d0c796bb1aac254e752a08bb9482ccead8889bb9e0cb501914ddefbe5219c494a2a90912d8a0007f35b92086a98522b9c209a767f3f36e3617d1c1189931f5f55195973f73e7bf620272fc098dfe136070d80eeab18010b0def7e32a32240cc3384987868d30715efe5b2be99cff2a82fa545f8b873a634a7971f15e0b8879a52827c9c55d3a445c1e871e07bb2b360930d66c4891508a2494fb54630ba6355ede25d41cde361a634d56b06497e5fa5fb91d4e5288c9253324b3ec6882286cc4618f8e7bb3512ce659445f6f8b156d87036b830dc2203833b4ef6f7f1a4778a5273df3", 0x1000}, {&(0x7f0000cae000-0xe9)="b0443c07a21b224709db46b11c1e3dfd2a381c11f5ff22ef1ca7678b9f93e8ef7f4bbe2ed860bdb5dc105af6f8cffcc144884f4893c2edc1af8f9a0a649d6a842abc462869e9348dffce21af5a77bf59f92cce97f65f21b3115445143fbfc9f7d851c8a67a92c0007d6c7853dd4af28e5614b6843f9e737a9819f36cd690209cbbb4d65dae453c330f275f49c9e07a4a518a7f35a46f091b9f4b67f510350fa30aaa2f5a880519b4927917526c06b0a8b962ce337e07e0f02f53b3537d42e1c7142682ea5c0927161a45b96a6ba90a6301ccb1c53b5f17061eee400c85b4f475fcba65d82f4e1691f9", 0xe9}, {&(0x7f0000474000-0x8c)="2585869bdbbf2ce1fe63553e456cc934a40593fad883e11dfe58fadd8e053ef5fc82de3f4ed410f2a8829a7248356c1793c31c4ccc315248736e62659f1751b878c22262020fd0cd659791fd54583b0415260d04f2ed30967bea941131350344077ce53c9a6a9a38d1020628c8ba604b4dd8aedc843c7bdf8d4812c060c290da1778a09db318126388963887", 0x8c}, {&(0x7f0000161000-0x96)="12a939502977fb1552fabfbcf0a4fe8c7a06ef2143e7e53c2100004a4816346ad83304585d3112c3073f5a63464de065224360507d57af4cd1edff12cf0923a5c2f0cc46de78b8fe190533642d20d8aa3f58a6f61f42719ea1d2e9dbcaa7658fea69b0efbe5a6b65a9757b6fcf2d65665bc6ed51d5773d5abfd6f98d305d13448d42c712c95cb86babe68fcf915d30f9689fa10de2c0", 0x96}], 0x7, &(0x7f00002e9000)=[@sndinfo={0x20, 0x84, 0x2, {0xcd2a, 0x8, 0x9a87, 0xffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x81, 0x7f, r3}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x8, 0xcc, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x2, 0xffffffffffff7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x30, 0x200, 0x40, 0x9, 0x7, 0x9, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x7f, 0x25, 0x3}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x7, 0x3}}], 0x150}, {&(0x7f000020d000)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000f92000)=[{&(0x7f0000bc1000)="907399fd35e5df8a7fd22313786a510b9d01f72701ccfe5f", 0x18}, {&(0x7f0000f3e000-0x6)="cc4b1ad6dba4", 0x6}, {&(0x7f0000f1d000+0xfa8)="d866df079f47abb8a511516490f28903b1b021491beca6967c5a75ba0e641a5b78820e9c6fdfcc9f9173b251771dc844e84cd354a33a8de26d27bbbf19536b67bdc53b1f36010901e375b6ba5144f2295d26218d8deecc6526a75fc578ed9ac05649af50f4b9b72c39ff59fe5543c90c4c3048fae7d8a5d4c273521bb25b", 0x7e}, {&(0x7f0000b13000-0x19)="1c230523b3d312a9ed11ba39f644dbc5662863c5bf39a94f97", 0x19}], 0x4, &(0x7f00005bf000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x81, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8, 0x2, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x46, 0x7, 0xe, 0x2, 0x3, 0x0, 0x5, 0x81, r7}}], 0x90, 0x8000}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004ae000)={0x0, 0xbf, "3791858b1a0092dd0ddeb8f99f7637c63f1cbc1b8e7c71aa8c93b0ef9c43a3d328197566ccbfaeae971e278024897dfcf644465cabb4e5e6c96a35720ac9f9546b58f60dafd018ac6a8c178681e5c31ff77f3d0b2d54c5373310af06c6d80b5b925554baedf6ad1a38499128bf6c00942729e2450992f3d114fb7797ce3f8fd55442359dc0dd9513a4c6d32fe65c0faa910560e1223cee0ec466f10311a455850daa020ca88bad623867754f8d796a8a08dcb20ce256c0da845a3ce140bede"}, &(0x7f00006a0000)=0xc7) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006f3000-0x8)={r8, 0x9}, 0x8) getcwd(&(0x7f0000b86000)=""/176, 0xb0) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(0xffffffffffffffff, &(0x7f00008c4000-0x30)=[], 0x0, 0x0) sendto(r1, &(0x7f00008b2000)="957fbd964c25ef6a52b9486a9d26ed1413e17efb9c4dbcd678de0b11a2048ea962e0e7a189298baa9a0c66e78c49b2f14efbbd1a30614a10f961c7bcfeacc50b5927cdc24f4188d6e6f041e908977907665cd10a9ed14f3b5b36cc26c8b04d4ddcf036513d6c52ec62b79daf3991132f469de02c5233b92bd7798f978d49b5a8cd5427e6c38034757a11e66c5369f85e71f27b4aa952f55649ee9ae15a5ba8cdad58eb16f464f8ecdefe0c4d54bb2690323dd273fc9a6f02de861c", 0xbb, 0x80, &(0x7f00000fb000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x0, {0xa, 0x3, 0x40, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}}}, 0x32) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x4000005}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c8d000-0x4)=0x3, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ab5000-0x8)={0x0, 0x0}) accept4$inet6(r1, &(0x7f0000dae000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000048f000-0x4)=0x1c, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) r3 = request_key(&(0x7f000081f000)='rxrpc_s\x00', &(0x7f0000a6c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000597000)="bb5c626465766e6f646576402100", 0xfffffffffffffffb) add_key$keyring(&(0x7f0000777000-0x8)='keyring\x00', &(0x7f0000746000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e9e000-0x8)={0x101, 0x6, 0xffffffffffff0001, 0x9f}, 0x8) r4 = dup2(r1, r2) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f000082f000-0x8)={0x5f, 0x1}) 2018/02/06 18:19:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b80000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt(r0, 0x0, 0x1ff, &(0x7f0000708000)="db2f4fc54b706fa57055fc60f1d1948360731b0a4d8dfe40166acdbe10155fe0779bf99267018bf3c811735bc011b65190e51d894c950d5b66173fe59cc0e479b9c179b5b18b7c291b57f75f3f89965c87e08d9ffe542cc6e7b24f455755c76a46dcdfa018841ca01d4c94e57d8b0754899aaf4a1909207e3d9ba932a6d78533f77c62b1c0a445c7ca18a95131682a5c548f82f8d7e28c26745676aa9550ea69b63c9763268a8e185f7e33b62f6e23d98f8aa69d3c3ac2d4e2367d8f151dbe2465c1a1d9d1f6c474e3c8b17efa8ea5f994b09283459e36aa4a4a8a1d7e1690e7585900b4326a132a769420b6ea618804ee283abc07c45c003fb7986f1470", 0xfe) r1 = socket(0x10, 0x2, 0x0) getpeername$packet(r1, &(0x7f0000fe6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000499000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007de000)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000047000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x419, 0x10, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x0, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc6000)={{{@in=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000f63000-0x4)=0xe8) 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000104000)=0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000436000-0x4)=0x80000001, &(0x7f0000c45000-0x4)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a2a000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000097000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00002bf000-0x4)=0x14) write(0xffffffffffffffff, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7, &(0x7f00007b6000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a5b000)={@generic="e618528ddb9169c1f0b4168fee014fb0", 0x0}) sendto$packet(r0, &(0x7f0000e79000-0x81)="5145bbe7bbeec5ee063d01bdc468a2dc53585d759423ec5701c73c5b5805403181e7e5d7d994adb080c377e22222db92894870ff1161a04d93914d166df3fb49ce05ce9779104a7140cfe7264806c300719c72b2a408899d2cdca84ba453665c54a08bce336150046093c0996aa5a78cfb244ce7c48390574efca8af058b1e6ea0", 0x81, 0x881, &(0x7f000004b000-0x14)={0x11, 0xff, r1, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00000b0000)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x4, 0x0, 0x0, 0xfffffffffffffffd}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r3}, {}]}]}, 0x30}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000ed2000-0x3c)=[{{0x0, 0x0, &(0x7f0000020000)=[{&(0x7f000087e000-0x9a)="7b3f1a0c9de7ccdc08e5dceaa9f3cfb4f63c4b7d420b1f36563298ae4bec5d85964786c002f45f0bdd719231bc15edc1b71750ed9777dbfebd16c860b2e28bd95d189b8a61621ef4ad8ea970d47114e3d0e8c6988fbe7622c0490c15fb32bf4a81419580c019380446006764cba6013c3718f4be83d0ca22087c1a28c2ed69aa8e5abec16492cf0586493868f186c0ddcb54a585c3130a8d6ff0", 0x9a}, {&(0x7f000049e000)="afa479ce692d137680eab1aabb425efc78515bcb115a8abfffe7dc3e9df46cf6ef49c5f933", 0x25}, {&(0x7f0000c78000-0xb1)="d629a63a55231df24a9b61f2c4fccd5b532c63423413bdc4c6550e6508f252a98fb2f758889869e4b9ef9790c3d44e6cd306e0d8014e2fcbb4628e29a6096c9060c43f529cb481fc48b78922ba7ed26e86de36c93284697d08d245b1f24cc4e0cee6e37b8c482322b7efcc3a11791ba5a41fde76af30db44dfcedbf7972173ea12dc538cd31d81d09cb254dc58c8a62f913a3fa2242587e597fdb851b0c304fe90d556fef6061591319a0728b4df283269", 0xb1}, {&(0x7f0000ffd000)="25e26fc1bd463a884acb839ac26800007197f5ff7c756df7e1f22bb648600e2aaf6e40d3b12bbde84bd5407e9a8e4f998b87b2b602d3f62881a1d2acb110be93456428ad4a08359b17ca1a98aa8ed75f84e0d47dc8355b74827dc06de02ae1db40c99f86604347538815d5bcb0cf21fd4872cfd1", 0x74}, {&(0x7f0000373000)="ac16c18b2d18d7475f26c785bbffdeb027f999461174fe6e6e1ee08057c3bef9461caba41e680e69de3fbcea177c85684a6e4bafb91e5bcdcc2d81551d5681aea9f40af8e432b30364b90a317f2ba60a6a993e81b85b94a335d6cb9206224444494a9028274f5c9cdd3a9a21b960ad83193a2d0e561b61d262da09d78707f59caddcc1b4848d4e9c52338e66339151bb63264f1da47babc51279e79cbb045050aa7d66259cc6199bfbf8581e7123fba152c79ccb2c31f7f048feff4ad3ec06f460d0723de50f902e0c48ccef071af68fe56c78aeed47d68704e8f9786c10b1b5408c0802551c311d4545", 0xea}], 0x5, 0x0, 0x0, 0x4}, 0xffffffffffffff1d}], 0x1, 0x80) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) sysfs$1(0x1, &(0x7f000032d000-0x1)='\x00') r3 = dup2(r0, r0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00007c9000)=""/215) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(r4, 0x0) 2018/02/06 18:19:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a57000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @te1=&(0x7f0000e18000)={0x9, 0x9, 0x46, 0x401}}}) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004a5000-0x4), &(0x7f0000c3b000-0x4)=0x4) geteuid() fcntl$getown(r0, 0x9) gettid() getresuid(&(0x7f00000b2000-0x4), &(0x7f000079a000-0x4), &(0x7f0000a9c000-0x4)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e2000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) write$selinux_validatetrans(r2, &(0x7f00004de000)={'system_u:object_r:usr_t:s0', 0x20, 'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 0x0, 0x37, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6d) 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2200000010, &(0x7f0000d23000)=0xfffffffffffffffa, 0x1) 2018/02/06 18:19:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f000090f000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000c02000-0x40)={0x5, 0xfffffffffffffbff, 0x5, 0xa5a, 0x2, 0xc5, 0xc6, 0x7}, &(0x7f0000779000-0x40)={0x100, 0x8001, 0x8000, 0x4, 0x1, 0x1, 0x80000001, 0x3}, &(0x7f0000f8f000)={0x4000000, 0x5, 0x0, 0x5, 0x101, 0x1000, 0x124, 0x1}, &(0x7f00005bb000)={r1, r2/1000+10000}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000003c000-0x4), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d9e000-0x8)=0x1) 2018/02/06 18:19:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000dc8000)=0x1, 0xfe4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000555000)={0x400, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000c98000)={0x7, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'trusted.', '\x00'}) sendto$inet(r0, &(0x7f0000a6f000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e5d000-0x8)) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x10005) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000077a000-0xc)={0x0, 0x0}, &(0x7f00009e1000)=0xc) setfsuid(r1) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000ee3000), &(0x7f0000ee4000-0x4)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getpeername$ipx(r2, &(0x7f0000438000-0x10), &(0x7f0000123000)=0x10) 2018/02/06 18:19:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006db000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x1, 0xffffffffffff0001}, &(0x7f0000be8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002f3000-0x14)={r1, 0x3ff, 0x7, 0x101, 0x9, 0x100}, &(0x7f0000a79000-0x4)=0x14) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fbf000-0x8)='./file0\x00', 0x20000, 0x20) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000fbf000-0x1000)=""/4096) 2018/02/06 18:19:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = dup2(r0, r0) getsockname$packet(r1, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000c61000-0x4)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000065000-0x37)=""/55) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003af000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e7c000)=0x20) clock_gettime(0x2, &(0x7f0000e17000-0x10)={0x0, 0x0}) fcntl$getown(r2, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000557000)={0x215d, 0x8, 0x7, {r3, r4+10000000}, 0x0, 0x6}) 2018/02/06 18:19:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10), &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0xfffffffffffffffd, 0x0, {0x0, 0x80000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000e5c000)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x6, 0x0, 0x7206}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00005f7000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000117000-0x8)={0x0, 0x4}, &(0x7f0000ec7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000068a000)={r3, 0x40, &(0x7f00007e5000-0x40)=[@in={0x2, 0x0, @rand_addr=0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0x100000000}, @in={0x2, 0x0, @rand_addr=0x5}]}, &(0x7f00008c0000-0x4)=0x10) [ 97.605931] IPv6: NLM_F_CREATE should be specified when creating new route [ 97.614774] IPv6: Can't replace route, no match found [ 97.622515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59293 sclass=netlink_route_socket pig=14713 comm=syz-executor5 [ 97.644389] IPv6: Can't replace route, no match found 2018/02/06 18:19:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x7, 0x20101800, 0x4400, 0x8000, 0x7, 0x2985, 0x5, 0x0, 0x4, 0x40}) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x70) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001000)={0xffffffff7fffffff, 0x3, 'client1\x00', 0x1, "baa89d82f0915fe2", "bdc02c886cab9d9066ccf1d63f6ba079bf7ec91c255483fca5825d270a98eb2d", 0xbb, 0x878b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/02/06 18:19:52 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000001000-0x10)={0x2a, 0x51, 0x5, 0xa80}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000000)=0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000502000), &(0x7f00001d1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000f6a000), 0x4) 2018/02/06 18:19:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000069000)) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002a4000)='projid_map\x00') r1 = syz_open_dev$urandom(&(0x7f0000d54000)='/dev/urandom\x00', 0x0, 0xd0f0ea0dda4e6aa3) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e01000)={0x0, 0x3}, &(0x7f0000494000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e71000)={0xffff, 0x200, 0x1, 0x400, r4}, &(0x7f0000345000)=0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006fa000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000266000)={r4, 0x3, 0x5687, 0xbe, 0x9}, 0x14) writev(r3, &(0x7f0000609000)=[{&(0x7f0000cbc000-0x4f)="e5660be5718203d6bd3eabb46d8dfec9d9aa8dba2ab9b98d71f9a7f97b642251f841540254a6b04575e37102b9b6463e7dec897ca0f7d58d8bf8407dd5cf26bdde8cd110b7c4e943761f1d9387532d", 0x4f}, {&(0x7f00005a5000-0xf5)="8b62ae6bb3c8b83bdcb345317bcee7895cc9794f377d23670ba3c08f56c6da7d6f30c45af7fd9aeb9a6be281ee34b251c787cc6321f1ab4765e46f19d3e51266cadcfcda59bcd0fed3ef23b45140125b267e9ed589678c123cf8843c92bdc3f31e1924d011ff341023320d2195d3183281b63409ddf34b1a092daa5a2f14f28bb258c51f6b242bbca7bda1d549194be1dade594090bcebedf1b4ce461141d3d5835c3fc334216b9f36e84ec5c701deebfff37bb1259e981f567bace87098aa9785c49720804830404c4acd945ada1039c5e51baa4cb49d93f8a695db21c062c60e07b5666e42899d5405c4c183c21988bc7caa76c1", 0xf5}, {&(0x7f00006c1000)="09caf2bb93c65737a2f8004dbe9ce7ca667130e2c83a01b1ea2ed678f0df96295482d94506162801cf61871cfe4648287f26e8e3a7db89b42507745887428611ede9c688975dca9318596d75a63c0cee10593367c362438f0fac3355828ba681226f57c44dd401add1ed766d05a94027dfe77a1b0aa3189792ccea070be6c1b82fb18eddb20fb3cd0efcfcfd7615bf57e1", 0x91}, {&(0x7f0000141000-0x5f)="fcb45854455fbce0d9ee09af88eaa2865d5faf50f6f3750f579f06952990e3276e7e66ae095da5ea90116033b65afee4c31a014a2a632b45138262fa68633cfb195efa4588e53ae5395ad5d6802298c2654131f344941ce288b8b4779a01e0", 0x5f}, {&(0x7f0000138000)="d1683c37c4ccce919c4c4f9de66f6f80dd03afa584f714af643d969d15764eac6edabd66c074f32c5a9c82c873aa922852dd13308e6ba8842eebb75c9ee4406340d24584c51509a288da7c6814ac66854928adff659ebffa7d4c80a040b335ecf4c9d3aca3bde45328f32610af42d7646f3136d1d7fd", 0x76}, {&(0x7f0000ab7000)="4d51e54f11dd78a869cf7ea5c2f78a3a68728f9067d5a1", 0x17}], 0x6) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) sendfile(r1, r0, &(0x7f0000fda000-0x8), 0x100000001) [ 97.719689] binder_alloc: binder_alloc_mmap_handler: 14755 2011a000-2051a000 already mapped failed -16 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cad000-0x4)=0x7, 0x4) rt_sigprocmask(0x0, &(0x7f0000455000)={0x2}, &(0x7f0000f62000), 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000a5a000-0xc)='/dev/autofs\x00', 0x424180, 0x0) preadv(r0, &(0x7f000053d000)=[{&(0x7f00002c1000)=""/90, 0x5a}, {&(0x7f00003f2000-0x91)=""/145, 0x91}, {&(0x7f0000050000)=""/138, 0x8a}], 0x3, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ab000-0x3)="ff29", 0x0) fallocate(r0, 0x1, 0x0, 0x10000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dca000)='/selinux/validatetrans\x00', 0x1, 0x0) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f00003fe000-0x8)=[{r2}], 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000987000)=0x2) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000354000-0x4)='/dev/autofs\x00', 0x210000, 0x0) getsockname$netrom(r1, &(0x7f0000c82000-0x48)=@full, &(0x7f0000337000-0x4)=0x48) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000026b000)=@newsa={0x180, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'rmd256\x00'}}}, @algo_crypt={0x48, 0x2, {{'ctr-aes-aesni\x00'}}}]}, 0x180}, 0x1}, 0x0) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) pipe2(&(0x7f0000d8d000-0x8)={0x0, 0x0}, 0x84000) connect$vsock_stream(r1, &(0x7f0000cd1000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000581000)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0x5}) fcntl$setsig(r0, 0xa, 0x3e) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000657000-0x10)='/selinux/access\x00', 0x2, 0x0) poll(&(0x7f000032e000-0x20)=[{r0, 0x1010}, {r2, 0x410}, {r1, 0x1000}, {r2, 0x2100}], 0x4, 0x3c40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x38, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f21000-0x10)={&(0x7f00008f1000/0x1000)=nil, 0x1000}) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80001, 0x80000004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000d4b000)=[{0xb1}, {0x6}]}, 0x10) 2018/02/06 18:19:53 executing program 3: clock_getres(0x5, &(0x7f0000191000)) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6f) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000788000)='user\x00', &(0x7f0000d04000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e29000-0xa5)='\r', 0x1, 0xfffffffffffffffd) r1 = epoll_create(0x1) epoll_wait(r1, &(0x7f00001ea000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1f) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000f00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000), 0x0, r0) 2018/02/06 18:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000af6000-0x8)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000863000-0xe)='net/rt6_stats\x00') sendfile(r0, r2, &(0x7f000092e000-0x8)=0x4, 0x613a) 2018/02/06 18:19:53 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd9000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f0f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000641000-0x10)={&(0x7f0000bf9000/0x2000)=nil, 0x2000}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) connect$llc(r1, &(0x7f0000eec000-0x10)={0x1a, 0xf7, 0xcb7e, 0x0, 0xc5e, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) getpeername$packet(r0, &(0x7f0000d2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004bc000)=0x14) readahead(r0, 0x43a, 0x7) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00003a9000)={@empty, 0x8, r2}) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0}, &(0x7f0000c16000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f000079b000)="03747204f4150000000000002748") sendfile(r1, r1, &(0x7f000084f000)=0x4, 0xfff) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d0f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000b72000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x412, 0x0, 0xa, 0x1b, 0x18, "7b1fd687c7b4b35967f8f25089b77f8a9c38fedd490fdc8f09b7a1fbae0e0b4ccc2356c97175732b36b5fd02fa36dede236c86148419ae80a9dcba7cd5e0646b", "4ad31340ac97018c3538b7847f766bd6fbb5abd81eaf3f201d9a62edf6cd07dd640e865a747af4037715148df8f0d460d185c2c8d13fbabbb033119e215882ce", "4d62dea6481eab3c525f148731c3480c32b5b1d477abf6a9b1aea6a6d11edf9d", [0x7ff, 0x8000]}) waitid(0x1, 0x0, &(0x7f00000e9000-0x10), 0x4, &(0x7f000083d000)={{0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000934000-0x20)={{0x0}}) clock_gettime(0x0, &(0x7f000061f000-0x10)={0x0}) getrusage(0xffffffffffffffff, &(0x7f0000cd9000)={{}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000dec000-0x20)={{r2, r1}, {r3, r4}}, &(0x7f0000752000-0x20)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x4, &(0x7f00005d0000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f00004f8000-0x1b0)=[{0xfffffffffffffffe, 0x3, 0x5, 0xa0, @tick, {0x10000, 0x7}, {0x7ff, 0x800}, @connect={{0x5}, {0x0, 0x40}}}, {0x10000, 0x20bd, 0x3, 0x1, @tick=0x400, {0x2eb1}, {0x1, 0xc3}, @queue={0x1, {0x4, 0x80}}}, {0x60d7da91, 0x1, 0x3, 0x27, @tick=0xd4f3, {0x1, 0x1}, {0x8001, 0x95a}, @queue={0x9, {0x100, 0x1ff}}}, {0x8f52, 0x3f, 0x100000000, 0x4, @tick=0x4, {0x8001, 0x1f}, {0xffffffff, 0x6}, @connect={{0x7, 0x90e}, {0x0, 0x10001}}}, {0x6, 0x8814, 0x7, 0x80, @tick=0x7, {0x5b3, 0x9}, {0x927, 0x9}, @ext={0xe3, &(0x7f0000f8a000-0xe3)="bd0d40293ecf25983226917d53ed6c169143f56a5860e54afe4e1d8f83951b963f4e799717778c9d2b63961b224f3c2e36764c7e8b128eb903ada7f7aad0fff4b5db3bc05fa9bd3fd2c1c9d8575f366db7ebfe64610de4c1f7c5bb6977e89d0bd5ec3acf72fe35a21c80fe13cb984c497d44b17a1b39507a368c098dbf40aae8343c3a5c834777939cbcd0886051f25c318afdb30438845494f4c743de53fbc7d46e2cf9efc421ab2d91eb6c2c5d7b8f42f4feb15c358eaf83c31d22cda488f0b48a37da8cd8ba6de2b2e09af058d3f44340c318004db7ad17ae96f23db3dbbba453d3"}}, {0x3, 0x1f, 0x5, 0xffff, @tick=0x2, {0x400, 0x1}, {0x10000}, @addr={0xffffffff}}, {0x0, 0x89, 0x8, 0x7, @time, {0x5, 0x8}, {0x7, 0x5}, @raw8={"19a105f8061d762da0e811cc"}}, {0x1620000000, 0x3, 0x5c5, 0x9, @time, {0x3, 0x100000000}, {0x800, 0x8000}, @control={0x100000000, 0x9, 0x7}}, {0x4, 0x1f, 0x800, 0x1ff, @tick=0x1, {0x200, 0x10000}, {0x8, 0x7}, @quote={{0x9, 0x200}, 0x7, &(0x7f0000320000)={0x0, 0x250, 0x3f, 0xcc3, @time={0x0, 0x1c9c380}, {0x1, 0x7}, {0x9, 0x9}, @connect={{0xb0d, 0xc}, {0x3, 0x1}}}}}], 0x1b0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) shmdt(0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006a3000)={0x0, 0xfffffffffffffffe}, &(0x7f0000e00000-0x4)=0x1c1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000486000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0xed, 0x100000000}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003ad000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000cb5000-0x4)=0x8c) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00001f7000)={0x0, 0x0}) write$sndseq(r5, &(0x7f000048c000-0x180)=[{0x100, 0x42b, 0xfff, 0x6, @time={r6, r7+10000000}, {0x0, 0x2}, {0x206, 0x800}, @result={0x0, 0x1}}, {0xfffffffffffffff7, 0x4, 0x0, 0x3, @tick=0x6, {0x61, 0x7}, {0x4, 0x3f}, @addr={0x6, 0x3}}, {0x5, 0x7ff, 0x2, 0x3, @time={0x77359400}, {0x7, 0x5}, {0x6, 0x2}, @control={0x0, 0x100000000, 0x1f}}, {0x8, 0x2, 0x8, 0x5, @tick, {0x0, 0x1}, {0x8, 0x2001}, @control={0xfef7, 0x3, 0xfffffffffffffffe}}, {0x7, 0x4, 0x101, 0x1000, @time={0x0, 0x989680}, {0x2, 0x1602}, {0xc29, 0x4}, @connect={{0x0, 0x7}, {0x0, 0x3}}}, {0x8, 0xe1, 0xfffffffffffffffd, 0x0, @time={0x0, 0x989680}, {0x399, 0x4}, {0x9d4, 0x101}, @raw8={"5e6650a5cc05dc411be40dae"}}, {0x3f, 0x7fffffff, 0x3, 0x7, @time, {0x3ff, 0x400}, {0xfffffffffffffffb, 0x3f}, @raw8={"85d4106f39c7070a706bd706"}}, {0x9d, 0x20, 0xffffffff, 0xfffffffffffffffa, @tick=0x8001, {0x2, 0x640}, {0xd660, 0xfffffff000000000}, @time=@time={0x0, 0x989680}}], 0x180) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007fd000)={r4, 0x38, &(0x7f0000dfe000-0x38)=[@in6={0xa, 0x3, 0x3, @empty, 0x1f}, @in6={0xa, 0x1, 0x8eb, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1ff}]}, &(0x7f000058d000-0x4)=0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/02/06 18:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f58000)={0x0, 0x6, 0x3b89, 0xff, 0x0, 0x3f}, &(0x7f00003a5000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004bd000)={r2, 0x8000}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007bf000), &(0x7f0000d9a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000975000-0xc)={r2, 0x8, 0x2, [0x4b, 0x18]}, &(0x7f000039f000-0x4)=0xc) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000861000)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0x3, 0x9, [{}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d6b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000930000), 0x7) ioctl$TIOCSTI(r1, 0x5412, 0xfa9) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000769000-0x5)='user\x00', &(0x7f00006d4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bff000-0x67)='D', 0x1, 0xfffffffffffffffb) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000455000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x40000000) 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=""/135, 0x87) sendto(r0, &(0x7f000002b000-0xd8), 0xfffffffffffffd52, 0x0, 0x0, 0x0) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./file0\x00', 0x40000000000000) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000aff000-0x14)={0x2, 0x5, 0x4, 0xfff, 0x2, 0x4, 0x0, 0x3, 0x2, 0x2d093e37}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x41) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000de1000-0x8)='./file0\x00', &(0x7f0000092000)='./control/file0\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009c2000-0x4), &(0x7f0000f7a000)=0x4) dup2(r0, r1) inotify_init1(0x80000) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a0a000-0xa)='encrypted\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000057000)='keyring\x00', &(0x7f0000291000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r1) keyctl$get_security(0x11, r0, &(0x7f00008c8000)=""/77, 0x27) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) connect$inet(r0, &(0x7f0000ad3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000), 0x0, 0x0, 0x0, 0x0) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3200000}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=@getsadinfo={0x28, 0x23, 0x213, 0x6, 0x3, 0xfffffffffffffffe, [@extra_flags={0x8, 0x18, 0x7fff}, @policy_type={0xc, 0x10}]}, 0x28}, 0x1, 0x0, 0x0, 0x4044000}, 0x8000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000419000-0xc)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000062000)=@flushsa={0x110, 0x1c, 0x0, 0x7, 0x3, {0xff}, [@policy_type={0xc, 0x10, {0x1}}, @policy_type={0xc, 0x10}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @output_mark={0x8, 0x1d}, @lastused={0x10, 0xf, 0x3}, @migrate={0x30, 0x11, [{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7e, 0x1, 0x0, 0x7, 0xa, 0xa}]}, @lastused={0x10, 0xf, 0x1}, @extra_flags={0x8, 0x18, 0xf644}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x20}}, @algo_auth={0x64, 0x1, {{'crc32-pclmul\x00'}, 0xc8, "50554ec75f265ad7375df749181cb26c6b1024c1d1e9f56688"}}]}, 0x110}, 0x1, 0x0, 0x0, 0x805}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000dac000)) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000013000), &(0x7f0000012000), &(0x7f0000002000-0x40), &(0x7f0000012000), &(0x7f0000001000)={&(0x7f0000002000-0x8), 0x8}) r3 = request_key(&(0x7f0000012000-0xc)='id_resolver\x00', &(0x7f0000013000+0x2a8)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x1e)="63707573657424847b706f7369785f61636c5f61636365737370726f6300", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000003000)='id_resolver\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0}, r4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000005000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000-0x16)='/selinux/checkreqprot\x00', 0x8400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r5, &(0x7f0000011000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000005000)={&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000001000)="9d10ea302a9ffdff3da36e571d17defebd4deff43ff9de2ca7edc29cb8b89eba6c48958ccb4fc7bc2434b67ee3fe0360557081973e1dca440da789273668278d07b85f535235a18dddbf963d3cff7505859f85e86a4eba5d4c66e9d7432273261a204e6307497ef8a03d9ebb2cf5efafad6a2fadbf7d7be973b2a1f3d3a7a88fafdaab7842cfe3f316bed0b8945974ae42b0190cea79fae88c1729db0303017a22c82eb84e5f031e6b23d0c4a70cb781322f82262d3f", 0xb6}, {&(0x7f0000006000-0x2d)="820a8102fdfe0dcf52c69dc52b94eefb5893b7ba9650375aef1d970d76d5750f399f915c8208046852a0693668", 0x2d}], 0x2, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r6, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x4000}, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ac4000-0x12)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000c6000), 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000073f000-0x58)={{0x6, 0x1}, 0x0, 0xffffffffffffff80, 0x1, {0x4e}, 0x1, 0x5}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) signalfd(0xffffffffffffffff, &(0x7f0000ba6000-0x8)={0xfffffffffffffffb}, 0x8) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r1) lstat(&(0x7f0000a85000)='./file0\x00', &(0x7f0000949000)) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_create(0x9) clock_gettime(0x0, &(0x7f0000d56000)) umount2(&(0x7f0000894000-0x1)='.', 0x0) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) fcntl$getownex(r0, 0x10, &(0x7f0000ea5000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000437000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008c1000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) write$selinux_create(r1, &(0x7f0000bd1000)=@objname={'system_u:object_r:cpu_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x33, 0x20, './file0\x00'}, 0x3c) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00000d6000-0x30)={0x7, 0x56e, 0x7fff, 0x0, 0x87e, 0x6}) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1b000-0xd8)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00004c0000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000616000-0x8)={r1, 0x7, 0x100}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r2, 0x1) write(r2, &(0x7f0000fd6000), 0x321) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087c000)={r1, 0xffffffff}, &(0x7f0000db0000-0x4)=0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000129000)=""/4096) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000d36000-0x8)={0x7f, 0x8000, 0x0, 0xfffffffffffffff9}) [ 98.016678] device lo entered promiscuous mode [ 98.021905] qtaguid: iface_stat: create(lo): no inet dev [ 98.033138] qtaguid: iface_stat: create6(lo): no inet dev [ 98.039331] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 98.045791] qtaguid: iface_stat: create6(lo): no inet dev 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000806000)=0xbffffffffffffffa, 0x8) writev(r0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1) r1 = epoll_create(0x5) r2 = dup2(r1, r0) r3 = gettid() mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f0000f42000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) mq_notify(r2, &(0x7f000042c000-0x60)={0x0, 0x32, 0x2, @tid=r3}) socketpair$unix(0x1, 0xd674e863a584f89c, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r3) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f42000)=@assoc_value={0x0, 0x96}, &(0x7f0000f42000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000303000-0x10)={0x1ff, 0x8208, 0x7, 0x5, r7}, &(0x7f00007c0000)=0x10) fcntl$setsig(r5, 0xa, 0x12) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c4b000)) dup2(r5, r6) tkill(r3, 0x10000016) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x9, {{0xa, 0xffffffffffffffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002e3000)=@int, &(0x7f000037d000-0x4)=0x4) fstat(r0, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a0000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000669000)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a8e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @empty, @empty]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00004e1000-0x8)='keyring\x00', &(0x7f0000927000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000e9d000)='big_key\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a}, 0x0, 0x1f4, 0x0) keyctl$unlink(0x9, r5, 0xfffffffffffffffb) bind$inet(r4, &(0x7f000069e000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f89000)={r1, r2, r3}, 0xc) rmdir(&(0x7f0000801000)='./file0\x00') dup2(r0, r0) 2018/02/06 18:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000392000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_getres(0x3, &(0x7f0000899000-0x10)) 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) syz_open_dev$usbmon(&(0x7f00009f5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f00007b7000), &(0x7f0000695000), &(0x7f0000565000), &(0x7f00008b4000-0x1)) fremovexattr(0xffffffffffffffff, &(0x7f0000ce0000-0x14)=@random={"6f8b3228", '/dev/usbmon#\x00'}) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x168)=[], 0x0, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000cc8000)="8e3e") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000c6000), 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d1d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000073f000-0x58)={{0x6, 0x1}, 0x0, 0xffffffffffffff80, 0x1, {0x4e}, 0x1, 0x5}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) signalfd(0xffffffffffffffff, &(0x7f0000ba6000-0x8)={0xfffffffffffffffb}, 0x8) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r1) lstat(&(0x7f0000a85000)='./file0\x00', &(0x7f0000949000)) syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_create(0x9) clock_gettime(0x0, &(0x7f0000d56000)) umount2(&(0x7f0000894000-0x1)='.', 0x0) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000083e000)='/dev/autofs\x00', 0x40000, 0x0) bind$ax25(r0, &(0x7f00003d9000)={0x3, {"e2f0b0e8572eb2"}, 0x10001}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000054c000-0xae)="2400000026007f000001000000000000000000ff01000000000000fbffffff0100ff1051", 0x24) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mremap(&(0x7f000041e000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00001fd000/0x2000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000218000-0x12)='/dev/input/event#\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000065e000)=""/126) 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d23000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/02/06 18:19:53 executing program 3: r0 = getuid() ioprio_set$uid(0x3, r0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f000031d000)=[{r1, 0x2000}, {r1, 0x46cc}, {r1, 0x8000}, {r1, 0x1000}, {r1}, {r1}, {r1, 0x20}, {r1, 0x402}, {r1, 0x400}], 0x9, 0x85f) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00002f2000-0x4)=0x9, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000e34000-0x10), &(0x7f0000683000-0x4)=0x10) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000ea7000)=0x90, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002da000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0xd8d9}, &(0x7f0000f46000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d8f000-0x8)={r3}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendto$inet6(r0, &(0x7f0000d3b000), 0xffffffffffffff61, 0xfefffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x47b3ffa328f5550f) 2018/02/06 18:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f000045d000)='trusted*\x00', 0x3) prctl$void(0x1b) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000fb6000)=""/123) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00002b3000-0x28)={0x8e, 0x5, 0x401, 0x3, "db3e82d944031bf751516e9f7d0cdad77ee07118eecd13a1a5dd709bc0a7b768"}) mount(&(0x7f000022f000-0xa)='./control\x00', &(0x7f0000035000)='./control\x00', &(0x7f0000b8a000)='efs\x00', 0x20000, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r2 = fcntl$getown(r1, 0x9) getpriority(0x1, r2) openat$dir(0xffffffffffffff9c, &(0x7f00002ce000)='./control\x00', 0x20000, 0x11) mkdir(&(0x7f000065d000)='./control\x00', 0x0) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000-0xeb)="a5deb6797262966ed81bef1bfd23046c15302a3761dfc243c32a49262bdfe7be0b4c228814ae1e6a2dbfc8c728f55f4d602183ff4d29b3a844bfa4ad89adffe9ba08a628451f909ca17718bdd9ee64fab16ceb7985a90fae9b3673d9dba3655c49c7d6fb1f314d0e5ca7c10056be3185ecde6ced398442204d5662f3aa87fad1a5c520359cd672fc994ea2cb39cb3ba5a7527ebb769f24d4f52ad7db233ce25ffde1e13e14afbeb7c5e9c099b359e9cc25d1d659d137bbcbe7f07d542f7080661361c112a1e221c8f4c56657cde7dba9a7d5c54b0880f5524ed3499970b267e73081e5e5ff6f3305673cac", 0xeb, 0xfffffffffffffff9) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xb9)="14", 0x1, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f000064d000)='oom_score\x00') sendfile(r2, r3, &(0x7f0000532000), 0x4) userfaultfd(0x80000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0xe0000, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001000-0x24)={0x6, 0x7, 0x2, 0x8, 0x61, 0xffffffff00000001, 0x7e798b22, 0xff, 0x10001, 0x5, 0x6c7e8881}) rt_sigaction(0xa, &(0x7f00002de000)={0x80000000, {0x5c8}, 0x40000000}, &(0x7f0000d78000), 0x8, &(0x7f0000341000)) keyctl$update(0x2, r1, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) syncfs(r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000004000-0x8)) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001000-0x2b)=""/43, &(0x7f0000001000-0x4)=0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0xa, 0x1, 0x0) socket(0x0, 0x0, 0x400) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000+0x164)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000004000-0x40)=[], 0x0, &(0x7f00008e7000)=[]}, 0x20008054) 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast}, &(0x7f0000360000-0x4)=0x10, 0x0) nanosleep(&(0x7f0000ad7000-0x10)={0x77359400}, &(0x7f0000eb4000-0x10)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) accept$nfc_llcp(r0, 0x0, &(0x7f000049e000-0x4)) preadv(r3, &(0x7f0000a5a000)=[{&(0x7f0000146000)=""/47, 0x2f}, {&(0x7f000069e000)=""/94, 0x5e}, {&(0x7f00005e4000)=""/79, 0x4f}, {&(0x7f00004de000)=""/1, 0x1}], 0x4, 0x0) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) tkill(r2, 0x16) write$selinux_load(r5, &(0x7f0000a34000)={0xf97cff8c, 0x8, 'SE Linux', "aec501a73003a3e4c54612695a797a5107cf5241566daafcafd134699bb1c562c610e6c04ee877b827ef51d4e7c5f7fb4356ced01670f840115a2ad888eb15108ebdb82c19fad537664bb2249edfacbaf032f43f95a391981a790a2d8a8e4e106ac5229cdb7f10e6721b7b7c88e30bc7784dda8c85f7bff7be7cc4daff8ae8bfac16a1529f29378599d67c8dce7ca1167fe04a1af20ed2de459efef329e68980a2816c72f52bc158cb637eff599e4749b792da966dc8058bb4b7ef55f64aadc9f3c0b9a626f935397c2deaea273f76855e1f496b56e41f7afac836e064e095f8956a13c537dc510a70d86e064e721d20"}, 0x100) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001a9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00009b9000-0x4)) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002e4000-0x99)=""/153, &(0x7f00009df000)=0x99) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000870000)={0x0, 0x17, "f7a66a55d1ab102f25113e9caca9d8109464b4ce560b6f"}, &(0x7f0000863000-0x4)=0x1f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef6000-0x8)={r2, 0x80000000003}, 0xfffffe9e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) ioctl$KDDISABIO(r1, 0x4b37) r3 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00007ee000-0x4)=[@in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}], 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000362000-0x4), &(0x7f0000f22000)=0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b08000-0x8)={0x0, 0x5}, &(0x7f0000b34000-0x4)=0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) fdatasync(r1) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005dd000)={r4, 0xeb, "d9da20bdb7f0b32edb3522e934ad06e1efbf3f28f441a1ea17c670ec5b943dff633dc80b0250b26f783f221621b24261be5c043579a1a7777e8eb7b42657616737ec82b0a676c4522604c815cd9dbeb8c5b1743939c62eb241ef1c6c99985a248a074ff3bfe890c9fbb304ae1e66b583805647ed4f5a22d1fbbec13ec56458a9199a20af3d31792592e1a3f646b43cd30b3ca51600fdf7a519da1ec839c6a1879899e8c25027b6e7c8e80f1f5d9c9877588d0708f9d8fc53a6e4eeb1558fa29a9ae5b4f96bcc6dba710a14cd7d188ada855e7b5b9eb9d869e21a7ca36b91caa5d10253c329d1a5d1eba80a"}, &(0x7f0000845000-0x4)=0xf3) ioctl$KDSETLED(r1, 0x4b32, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000c1b000)={&(0x7f000057d000)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000367000-0x30)=[{&(0x7f000015c000-0x5b)="64409ec0695f2bf4c4c1fb35e12fb11573bd749ed3aa7852e8aff93753ca677f0aa4b212173d7c4fe0e85502314d7b8d787bb08dc1c34261109bf556a7f1f32ead594bca3083c70a0d2637d82fe51bfd65ad93e5edd47498cfcc35", 0x5b}, {&(0x7f0000927000)="16af3b12b0d2f0c2686e1d44c418cec27cfed526a1b6273fb715143dc747645226b02df4c1db0fd6ecbcbc21006a111fdc1dd6dbdac6024434874a3f4cc14a0e07cd0166d71bc38b642aafe251c4a1338e62cbed324f13a2897bb4aa2cbcb47d74b709c2fd7013498a4bd95462a5431006f7f915010b939dbf9dcfa5f179645e43d89f83cae989c08a7653c0b8a077ffcba02501ac2f62ab00e4973b8cf4914a98758f4735b7fba790f7f17589fd23bc229da2f5e301d26b424fb2ea0887137daaa9f64f79213da50eb3c24c20682637cf56264c5004aa0221d7716fcbe6d5b20282ff8180abd32a0c4ff904c558a8b12eaf92b77fddea", 0xf7}, {&(0x7f00008d8000-0x17)="f54974a77f47b3952b05edbd61aed894a38a3acb035255", 0x17}], 0x3, &(0x7f0000d67000)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x2, 0x4, 0x6, 0x1c000, 0x9, 0x101, 0x101, r2}}], 0x30, 0x8c4}, 0x800) [ 98.340596] syz-executor4 (14907) used greatest stack depth: 22688 bytes left [ 98.370206] sock: sock_set_timeout: `syz-executor1' (pid 14923) tries to set negative timeout 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) syz_open_dev$usbmon(&(0x7f00009f5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f00007b7000), &(0x7f0000695000), &(0x7f0000565000), &(0x7f00008b4000-0x1)) fremovexattr(0xffffffffffffffff, &(0x7f0000ce0000-0x14)=@random={"6f8b3228", '/dev/usbmon#\x00'}) 2018/02/06 18:19:53 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:udev_tbl_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x37, 0x20, './file0\x00'}, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)) chroot(&(0x7f00004ee000-0x6)='./bus\x00') llistxattr(&(0x7f0000da2000)='./bus\x00', &(0x7f0000438000)=""/184, 0xb8) umount2(&(0x7f00009fa000)='./bus\x00', 0x2) pivot_root(&(0x7f0000b3d000)='./bus\x00', &(0x7f000004a000-0x6)='./bus\x00') 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000212000)={@dev, 0x0}, &(0x7f0000d11000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) r2 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f46000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000202000-0x8)={r3, 0x3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) bind$inet6(r0, &(0x7f000075a000-0x1c)={0xa, 0x3, 0x300000000000, @loopback={0x0, 0x1}, 0x200}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000021000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000b6a000-0x8)={r5, 0x3}) 2018/02/06 18:19:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000cf9000)={@multicast2, @broadcast, 0x0}, &(0x7f0000d33000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005a7000-0xe8)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000819000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00007c1000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00002e3000)=@allocspi={0x1b4, 0x16, 0x100, 0x7, 0x3, {{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0x0, 0x8001, 0x1, 0x0, 0xa, 0x0, 0x80, 0x88, r1, r2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xff}, @in=@loopback=0x7f000001, {0x2, 0x3, 0x7, 0xfffffffffffffc01, 0xc1, 0x80000001, 0x3}, {0xf6e, 0x9983, 0x8, 0x2}, {0x401, 0x6}, 0x6, 0x0, 0x2, 0x3, 0x1, 0x20}, 0x2, 0x3ff}, [@sec_ctx={0x78, 0x8, {0x72, 0x8, 0x1, 0x9, 0x6a, "6b92e77cef2661bf521bf0637d265b9f8c83e8e5e3d94575052fac47960262db9b557c5936f79b07df9371e750696f36efafe762669b9bf4b49ef6417dbc7c8c549d7b3f721b79a446907b8365e9764e5139c229b051bcf8fc65da8ffdc71d18aa78d98eb41cc5895206"}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa, 0x2, 0x8}}, @extra_flags={0x8, 0x18, 0x88}, @offload={0xc, 0x1c, {0x0, 0x2}}, @ipv6_hthresh={0x8, 0x4, {0x60, 0x6b}}]}, 0x1b4}, 0x1}, 0x200000000) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b06000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000596000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dde000)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e4000)='./file0\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000013000)={0x28, 0x0, 0x17b3c8078860bf9d, @my=0x0}, 0x10, 0x800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bd3000)=""/77, &(0x7f0000c4b000)=0x4d) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8c000)={0x0}, &(0x7f000006c000-0x4)=0xc) mkdir(&(0x7f00001ca000-0x8)='./file0\x00', 0x50) sched_setattr(r1, &(0x7f000028a000)={0x30, 0x6, 0x0, 0xfffffffffffffff8, 0x10000000040, 0x1f, 0x57, 0xe0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000295000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000b2b000)=@known='system.posix_acl_default\x00') 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000061a000-0x6)={0x1, [0xac7f]}, 0x6) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@policy_type={0xc, 0x10, {0xfffffffffffffffe}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0xb8}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000039b000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a9c000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}], 0xcc) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x1}, 0xfffffffffffffe5f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000005000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000006000-0x33)=""/51, &(0x7f0000006000-0x4)=0x33) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @random="6a00522b8a17"}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="001a000600000005ef00000100000068"}) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002db000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84}, {0x6}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfffffffffffffd81, 0x0, 0x0, 0x0) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b90000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b91000)='/dev/sg#\x00', 0x80000001, 0x10400) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000410000-0x28)={&(0x7f0000f8a000/0x4000)=nil, 0x401, 0x4, 0x20, &(0x7f0000802000/0x3000)=nil, 0x1}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000aed000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000018e000-0x4)=0xffffffff, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f00004ad000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000b5a000)=[@ptr={0x70742a85, 0x1, &(0x7f0000e97000-0x1), 0x1, 0x4}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000da8000)}) 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000055000-0x14)={0x4, 0x4, 0x5, 0x646, 0x2, 0x2, 0x4b2, 0x1f, 0xffff, 0xff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r0, r2) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000095c000)={0x0}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006a2000-0x11)='/selinux/enforce\x00', 0x16000, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000095e000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000095d000-0x78)={0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast1=0xe0000001}, 0x60, 0x4, 0x6, 0x5, 0xff, &(0x7f000095c000)=@generic="27c911392774e33bfdf8a8fe9a550090", 0x0, 0x6, 0x3}) epoll_pwait(0xffffffffffffffff, &(0x7f0000478000)=[], 0x0, 0x40000000000000, &(0x7f000095e000-0x8), 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000013a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f000095c000)={{0x600, 0x69135d3f}, 'port1\x00', 0x8, 0xc0000, 0xffffffffffffff80, 0xffffffffffffffff, 0x8, 0x0, 0x7ff, 0x0, 0x1, 0xffffffff}) [ 98.507890] binder: 14951:14957 got transaction with invalid parent offset or type [ 98.519754] binder: 14951:14957 transaction failed 29201/-22, size 40-8 line 3312 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x7) write(r0, &(0x7f0000563000)="24000000210025f0071c0165ff0ffc0e02000000000fffe202e1000c08000bffed000000", 0x24) 2018/02/06 18:19:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000736000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f000034c000)=[], 0x0, &(0x7f000085b000-0x10)={0x77359400}, &(0x7f0000fce000-0x8)={0x4}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000088a000-0x10)={0x5, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x80045113) 2018/02/06 18:19:53 executing program 7: mprotect(&(0x7f0000630000/0x3000)=nil, 0x3000, 0x2000000000d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, 0x80}}, 0xc39, 0x0, 0x9, 0x3, 0x40}, &(0x7f0000f20000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xb, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x1355}, &(0x7f0000fbe000)=0x8) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2, 0x0, 0x9, 0x65d071d7, 0x1c19}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) mprotect(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001000-0xda)=""/218, &(0x7f0000000000)=0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8002, 0x0) fcntl$setlease(r3, 0x400, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x80) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r4, &(0x7f0000001000)='./file0\x00', 0x10a, 0x200) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000001000-0x8)={0x46e3aa96f1c2ea92, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000002000-0x8)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x16f4)={0x16f4, 0x5, 0x4, 0x402, 0x3, 0x2, {0x3, 0x0, 0x9}, [@nested={0xe4, 0x42, [@typed={0x8, 0x22, @binary}, @generic="43472f2bb9cc2d03ad0fd7bb95aaf1ab", @typed={0x24, 0x35, @str='/selinux/avc/cache_stats\x00'}, @typed={0x98, 0x40, @binary="2efd731dbdeeed35ae770e1402d24df95a78e7f6d64d06f9bb52a89535fed3c219417583b9693e2ac921c9f36790f39705caf84c2d09b924f672829d672c684ea840320a851dcba749abfb399f3f6cb465bd238355786eec5c5fb9fdf12d43b305bc0de5fddb4d95eee3fca23356f1b8ef317b41e881ff8ef886a072d124cffe29bdf66e9572f700619e1a79fdfc6542"}, @typed={0xc, 0x62, @fd=r2}]}, @generic="fc1a7dc7feae01970f8b4e706601267765c448310034c016ef5de1c1cd23d7d91fca1ed84368a9bf22887a87d89e60d1b9b5fffcdd8871ee4fcc26f566b78fc841cb578df86e6ebae6315186500d0a40bf1200a1c5b7a092341b7a6b138bfc0a4900b0d28d7c9620cf55d27a07bcf564a1d5d7546852e538d55c55c3", @generic="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", @nested={0x14, 0x20, [@typed={0x10, 0x95, @u64=0x2}]}, @nested={0xdc, 0x10, [@generic="bf8ee7bccd586f6decd7bd48a024106f81730aab6b55ac503ef4aae4217928428363c7cfe5fdd63fc88ebf579a7bc0e4b86fe60ee03fb48edb66279e2829f3e169a96ff5d3d42393146da7470ad9e54ad6bb6ff13f98e5e48d14147c95c5ce020f8fa8b46c10722d35c1bc9aae8cb963f5547359ff01c450e444c6709e1b8fc191af82980e3eeb7f901e7414031541a401eb5eb274ae2a3db70ce70381e3420ad61da4f41e9b8d4f22bbc8596df2abcf60", @generic="fc7dfc4f63c6196fddaf4738832cda18483fc0b21beadd8c1716ef7c", @typed={0x8, 0x94}]}, @nested={0x119c, 0x14, [@typed={0x1008, 0x90, @binary="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@generic="4a8f5ca10b3c7bb97d0429a262fa7a56e5338a93d74de1277cba773b12f9996dcf58428b9b6d22a5a052c44c328f01101dcb92c9fa", @generic="da6a8dc7d2ac01878c156c47401b2ddb1d1acb38978ac1dd9d710635f30e25fc3dffc982e26bf4cf0a5188d57995546e2a87da2c57b0307a98bc16a6598829b1b6eb256f4290605e6d3ad63c43da769d2e36c4340fb79868e2ae2bcdad28875d74cd94fcdc51dba97cdd9393cc59bb53ef3a8285b8b7819bead6588a6fa8a4038257728f42db4901da98d675134fe3481b97d815a86c139ccfbc4aaf2df2681603b8591b77423292f9f016bf05a8ac42f63d1ca6e50691083eebff21e9f623a529aa18dfe6c5dc618f4c33a7646b7c3786c4dc75378471e4a3d39c0f801098c4dc082263c9e6fc17b6b9ec03044bd6", @typed={0x18, 0x58, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="9c342b88f9624dc9de27c3d35a58769e", @typed={0xc, 0x42, @u32=0x4}, @typed={0x8}, @generic="24f26edf8b7a102ef9e89120649387f95d8dd9e36fec6122338879d92fd62046ea4ce8a34b03c738e5e2c40a00e0"]}, @nested={0xd0, 0x25, [@typed={0xc, 0x66, @fd=r3}, @typed={0xa8, 0x77, @binary="6e7a71cc933cb92b7a3559c98cc753479301ffc3585855e6a353b752833253f370e277613679d45fb24509e3b6b21ce62397185a1be2c2065197b0d6adb35e20055199f345d9d136a0e61cc4f9264be85577cb09f7e61c1fe59bd2fbf0e7f076bd9b4ccb420a33d536ee375d6422197f35558d4fbc506aacfc2a755268e7b764c0b7c80aaced34fa1f8bf8d059ac4d6a44fd43499a2eda6071fd94adaa164c9a"}, @typed={0x18, 0x11, @str='/dev/usbmon#\x00'}]}, @generic="1f15536d1ad8fa73e76ce692dec5dd04b8b7c9bcc1b2f6cba534fb8ab9d163e03be8284606158cb3e67fba08db3ff3ebd9b34695f43add32c6adb4700b876dd37fdbc30dc365f207b2c4efd28e181fcac7eff1bedf8ff7a6d1bd8b4f63d21a", @generic="8735c2e99b536e6811dcabb0f185a26eadcfbcb2b6ae7ec7987604b2248d596f96cee680a697faade4174baeeb91e27fc90fabf58c27afde9e582c412cb341472a79c0a5892dc85f89ed2282069b51b0bb91f97a4d606a765efb2e9dac93c65d03c5a0e468621b20dc42498a0619afd247729d6c9107166ce1ef2fbd6e427ea6bd0d6df9bf47c9941900b09337bb58ce366167a36df3b30ec0254d5f23faddbdb006319fbad702c161815661086dfb2f956305deb502954a35cd8ff67b97f0bcbc1593da"]}, 0x16f4}, 0x1}, 0x10) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e66000-0xa)={0x0, 0x6, 0x1, [0x2]}, &(0x7f00006b7000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b75000-0x6)={r1}, &(0x7f00000d8000)=0x6) r2 = socket$netlink(0x10, 0x3, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000c6000-0x50)={{0x1ff, 0x9}, {0x100, 0x7}, 0x9, 0x8, 0x7}) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) 2018/02/06 18:19:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bb4000-0x6)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00007e7000-0x88)={0x7fff, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r2 = epoll_create1(0x80000) r3 = getuid() getgroups(0x6, &(0x7f0000574000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r2, r3, r4) 2018/02/06 18:19:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000119000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000741000)={&(0x7f0000000000/0x1000)=nil, 0x2a, 0x5, 0x26, &(0x7f0000034000/0x4000)=nil, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bc3000)=[@in={0x2, 0x0, @rand_addr=0xa6f}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5502}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}], 0x48) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002000-0xff)=""/255, &(0x7f0000001000-0x4)=0xff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f2b000)={0x0, 0x82, &(0x7f0000ae8000-0x82)="7de0ac6107bb27f9effaeb6da2bece5c26b38449136d3e65bed5ab267381a6de2cc1195678803639735cdd392b6c1a9fe313c0368239b2ff4d1d24d76b03d8f3d6013b8341f2be29bc45f0240004852cec29d24fc06aecf851f0409a2d0f2942c320034928d48eb1ac2d7330a270d45736583e4ef6703d359f4394518eb4309e8d75"}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000095a000-0x4), &(0x7f000049f000-0x4)=0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000348000-0x1b)={0x4, 0x13, "ab844b06d79dda9e8622674aafbf23adcf312b"}) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/06 18:19:53 executing program 1: 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) 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) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x1e0)=[{{&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f000060a000-0x79)=""/121, 0x79}, {&(0x7f00003bd000-0x14)=""/20, 0x14}, {&(0x7f00000ab000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7e2b}, 0xd6a5}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00008c7000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000+0x992)=""/193, 0xc1}], 0x5, &(0x7f000036b000)=""/4096, 0x1000, 0x4}, 0x200}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000001000-0x80)=[{&(0x7f0000b66000-0x7b)=""/123, 0x7b}, {&(0x7f00004cf000)=""/254, 0xfe}, {&(0x7f0000318000)=""/141, 0x8d}, {&(0x7f0000fe7000-0x8d)=""/141, 0x8d}, {&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000e9a000)=""/89, 0x59}, {&(0x7f00001b2000-0xa0)=""/160, 0xa0}], 0x8, &(0x7f0000351000-0xcc)=""/204, 0xcc, 0x4ab2}, 0x4}, {{&(0x7f00000bf000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000001000-0x40)=[{&(0x7f0000deb000)=""/238, 0xee}, {&(0x7f0000547000-0xa0)=""/160, 0xa0}, {&(0x7f000075f000-0x27)=""/39, 0x27}, {&(0x7f00000ef000-0x2d)=""/45, 0x2d}], 0x4, &(0x7f0000000000)=""/112, 0x70, 0x3}, 0x2}, {{&(0x7f0000ce2000)=@nfc_llcp, 0x60, &(0x7f0000452000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f00001d6000)=""/202, 0xca}], 0x3, &(0x7f00009ea000-0x66)=""/102, 0x66, 0x5}, 0x7f}, {{&(0x7f00004ca000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000de2000)=[{&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f00005bf000-0x83)=""/131, 0x83}], 0x2, &(0x7f0000102000)=""/251, 0xfb, 0x3ff}, 0x1ff}, {{&(0x7f0000000000+0xd25)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f000019e000)=""/111, 0x6f}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f000089b000)=""/4096, 0x1000}, {&(0x7f0000e31000-0xb1)=""/177, 0xb1}], 0x5, &(0x7f0000430000)=""/38, 0x26}, 0x3}, {{&(0x7f0000e6a000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000283000-0x20)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000a71000-0x58)=""/88, 0x58}], 0x2, &(0x7f0000000000)=""/14, 0xe}, 0x6}], 0x8, 0x40000040, &(0x7f0000000000)) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005f3000), 0x80000) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x20, 0x4, 0x80000001, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r2, 0x200081}, &(0x7f00003dc000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x400, 0x5, 0x8001, 0x9, 0x9}, &(0x7f00003c0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') writev(r4, &(0x7f0000bf9000)=[{&(0x7f000092c000-0x1)='1', 0x1}], 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c65000-0x12)={@generic="bdd2e1667b0931e924c7ba4869178cd7", 0x8}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001b5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3f6) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) getrlimit(0xe, &(0x7f00000a0000-0x10)) [ 98.551443] binder: BINDER_SET_CONTEXT_MGR already set [ 98.556752] binder: 14951:14957 ioctl 40046207 0 returned -16 [ 98.556782] binder_alloc: 14951: binder_alloc_buf, no vma [ 98.556800] binder: 14951:14967 transaction failed 29189/-3, size 40-8 line 3127 [ 98.578623] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.584807] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/06 18:19:53 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = socket(0x9, 0xa, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000000)=0x4) sched_setscheduler(r3, 0x7, &(0x7f0000001000)=0xd6be) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, 0x3, 0x3, 0x8, 0x3, 0x4, 0x2}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000-0x8), 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x6, 0xecededea07588965, 0x1, 0x100000000}, &(0x7f0000004000-0x4)=0x18) r5 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x88) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000000)={0x849e, 0x80000000, r3, 0x8, r2, 0x5e3, 0x4, 0x8}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xed)={r4, 0x6, 0xe5, "3444baebb3808c0c97d091773dab794df70765ed013e55b4d7cb1bb142d26d3acb7ce1df71e4a12a93632f2747ba0920dc3a14aa910f1102faf7d9c16ad8d5482165323a841f884354e28c79b4163b6cfecee7ee7c8e7d1b8f9624b8a538062569d06b7857854aee1280834e483e5a424160642f80b071e07415e604403b140af424fcc4ced34b0eb3887c2ae4c1530a0c8ebd02370ff65d2bb9b025013cdd8f7a9c67cc8c9e4e90a0e9eab22a9f85f199c7b5e1abca4ed157420f91d9215d363b968e1b3a00450f78e8c3b58d55411d3669d1232c319ab8d0e6742e622d4fd61f0b1bc798"}, 0xed) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000417000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000058a000-0x10)={0x4, &(0x7f0000758000)=[0x7fff, 0x100000000, 0x80000000, 0x7]}) write$evdev(r0, &(0x7f0000814000-0x30)=[], 0xffffff36) 2018/02/06 18:19:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000057a000-0x4)) sendto$inet6(r1, &(0x7f0000f7e000)="75e2e6f9a7b73e9145deae8cc84fc1e6a62bb1a3a93fc0f12ecb", 0x1a, 0x80, &(0x7f00006f9000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) bind$inet(r0, &(0x7f0000b25000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/06 18:19:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2ab, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x298, 0x2, 0x3e0000000000000}}], {@ipv6={0x86dd, {0x5, 0x6, "83e68e", 0x271, 0xb6, 0x3, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x5c, 0xf, [], [@generic={0x6, 0x12, "e2ebe2aa5fd5018fe12baab97bdf2f456e58"}, @generic={0x2, 0x18, "ff6b640185928d21b5e09b2a89f68966d8c0a1ea983e7112"}, @calipso={0x7, 0x48, {0x5, 0x10, 0x5, 0x2, [0x760, 0x8, 0x1, 0x7fffffff, 0x4, 0xe04d, 0x2, 0x8]}}]}, @dstopts={0x0, 0x18, [], [@generic={0xffff, 0xb8, "3f5feb55908cd896e3a615d17ceba6d468fc0a3bef246b8b2c2e5ef9b9c5459a018b28d982d8dd612fabbfae777815d45105add7dcd93b890b1238677aa27cde9756b20f8e318b7340c6de329c2b6c95365de611f1a41063a2b0e649f1d5848952d455f458499d1fe06b78eac36516b2b6047005f3d570a4bd3904a5c28160224c61caf2804a801441bc0e68f57ef996d0a6847089544a7c041741b4cb3ebd3f2cb067557fdae8426a0f560bef2cb04394ab0daf84fffb8e"}, @enc_lim={0x4, 0x1, 0xdc7}, @ra={0x5, 0x2, 0x4d8731ab}, @enc_lim={0x4, 0x1, 0x30}]}, @fragment={0x5e, 0x0, 0x800, 0xc62f, 0x0, 0x1, 0x3}, @hopopts={0x7f, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @routing={0x7f, 0x4, 0x2, 0x9b, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @dstopts={0x87, 0x0, [], []}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x51, 0x20, "da7448399613e070905cda8ffba0e611def8dd7e66d60dd95fc5e7775d6a75450f71cbdedc9f57e07fc7176c6efdbabfcf8e709954d6dddb93bf7114727a231d6b957567abdbedcaf506b49d777abe557d25e21a219daa0e26a6a32ce54b3c6abcf5bd6db835db3c79e922a6a02984777d41af850ba9ea5afc87dae2b96217114f8fec32b723e0da85875359aa11c112a3ef05159c41fe2671072191aa951b0c8a608a29ac35cd6a77aafeb78983143098e6860a6ac9f7ba798108"}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='^vmnet1em0\x00', 0x1) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x38)=[{0x6, 0x0, 0x2, 0x991c}, {0x3, 0xed2f, 0x8, 0x3}, {0x6, 0x200, 0x3, 0x6}, {0x6, 0xff, 0x4, 0x7}, {0x9, 0x79b, 0x7, 0x3}, {0x7, 0x80000000, 0x6, 0x1}, {0xf3, 0x8001, 0x0, 0x32d}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/02/06 18:19:53 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000b000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) read(r0, &(0x7f0000000000)=""/250, 0xfa) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e86000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000001000-0x10)=[{0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000027a000-0x4)=@assoc_id=0x0, &(0x7f000084b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000014d000)={r3, 0x3}, &(0x7f000029c000-0x4)=0x8) fcntl$addseals(r1, 0x409, 0x2) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fb0000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f5b000-0xf)='smaps\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a2b000), &(0x7f0000508000-0x4)=0x4) stat(&(0x7f0000258000)='./file0\x00', &(0x7f00005bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000063e000)={0x6, 0x5, r0, 0x7, r2, 0x9, 0x99, 0xfffffffffffffffb}) pread64(r1, &(0x7f000029b000), 0x0, 0x4000019) 2018/02/06 18:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000b7a000)="95", 0xfffffff5, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bd1000)={0x0, 0x0}, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00001db000-0x4)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000eb3000)="ff0202030000000000060000ff7f00000a4e00000000d805", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000eb6000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/02/06 18:19:54 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b8000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000535000/0x4000)=nil, 0x4000}) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004fc000-0x50)={@generic="30609400000000e6ff06070008cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r0 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) setns(r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f4f000)={0x5, 0x0, 0x208, 0x5d, 0xffffffffffffff77, 0x9, 0x8, 0x1, 0x0}, &(0x7f0000ade000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000285000-0x20)={0x1, 0x5, 0x8000, 0x5, 0x100000001, 0x0, 0x7ff, 0x1, r2}, &(0x7f00009ac000)=0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common='ipddp0\x00'}) 2018/02/06 18:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x5, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0xc000000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) clock_gettime(0x0, &(0x7f0000e70000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000482000)=[{{0x0, 0x0, &(0x7f00000cd000-0x20)=[{&(0x7f0000a98000)=""/114, 0x72}, {&(0x7f0000d3d000-0xa7)=""/167, 0xa7}], 0x2, &(0x7f00004d5000-0x42)=""/66, 0x42, 0x1}, 0x185}, {{&(0x7f0000245000)=@nfc, 0x10, &(0x7f0000eb5000)=[{&(0x7f00004e8000)=""/196, 0xc4}, {&(0x7f000000c000)=""/245, 0xf5}, {&(0x7f0000b2f000-0xdc)=""/220, 0xdc}, {&(0x7f00000d6000-0xa8)=""/168, 0xa8}, {&(0x7f000038c000-0xd3)=""/211, 0xd3}, {&(0x7f0000003000-0x4a)=""/83, 0x53}, {&(0x7f0000f5e000)=""/24, 0x18}, {&(0x7f0000f56000)=""/121, 0x79}, {&(0x7f0000c4a000-0x10)=""/16, 0x10}, {&(0x7f00007c5000)=""/144, 0x90}], 0xa, 0x0, 0x0, 0x3}, 0x7f}, {{&(0x7f0000c4c000)=@rc, 0x9, &(0x7f000027d000-0x50)=[{&(0x7f0000baf000-0x47)=""/71, 0x47}, {&(0x7f000025c000)=""/133, 0x85}, {&(0x7f0000167000-0xdb)=""/219, 0xdb}, {&(0x7f0000964000-0xdd)=""/221, 0xdd}, {&(0x7f0000f4f000)=""/94, 0x5e}], 0x5, &(0x7f00009e4000-0xb2)=""/178, 0xb2, 0x5}, 0x5}, {{&(0x7f000055c000-0x6)=@hci, 0x6, &(0x7f0000ce1000)=[{&(0x7f0000fdf000)=""/80, 0x50}, {&(0x7f0000dc7000+0x5ec)=""/205, 0xcd}, {&(0x7f0000f39000-0xdb)=""/219, 0xdb}, {&(0x7f00000f6000)=""/155, 0x9b}], 0x4, 0x0, 0x0, 0x4}, 0x950f}, {{&(0x7f0000d0a000-0x10)=@nfc, 0x10, &(0x7f000029a000)=[{&(0x7f00008fb000-0xa0)=""/160, 0xa0}, {&(0x7f0000ec4000-0x15)=""/21, 0x15}, {&(0x7f0000ea1000)}, {&(0x7f0000b1c000+0x10f)=""/148, 0x94}, {&(0x7f0000c9b000-0x2a)=""/42, 0x2a}, {&(0x7f00001e4000)=""/32, 0x20}, {&(0x7f00004a4000)=""/232, 0xe8}, {&(0x7f0000ea0000-0x3b)=""/59, 0x3b}, {&(0x7f000024b000)=""/30, 0x1e}, {&(0x7f0000312000)=""/142, 0x8e}], 0xa, &(0x7f0000114000-0xb4)=""/180, 0xb4, 0x3}, 0x380f}, {{&(0x7f00001ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00007b6000)=[{&(0x7f0000154000-0x88)=""/136, 0x88}], 0x1, &(0x7f000055a000)=""/61, 0x3d, 0x7}, 0x7ff}, {{&(0x7f0000e5f000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000381000)=[{&(0x7f00000e8000-0xf3)=""/243, 0xf3}, {&(0x7f0000aa2000)=""/48, 0x30}, {&(0x7f0000123000)=""/234, 0xea}, {&(0x7f0000714000-0x94)=""/148, 0x94}, {&(0x7f00003d4000)=""/4096, 0x1000}, {&(0x7f0000e99000)=""/11, 0xb}, {&(0x7f00004a0000-0x74)=""/116, 0x74}, {&(0x7f0000522000-0x26)=""/38, 0x26}, {&(0x7f0000f94000-0x91)=""/145, 0x91}], 0x9, &(0x7f00002d7000-0xbc)=""/188, 0xbc, 0x7}, 0x1}, {{&(0x7f0000d09000)=@nfc, 0x10, &(0x7f0000a12000)=[{&(0x7f0000c53000-0x6f)=""/111, 0x6f}, {&(0x7f00008e6000-0xa)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x3ff}, 0x8}], 0x8, 0x40000100, &(0x7f0000c7c000)={r0, r1+10000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e28000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x74f234ce, 0x3, 0x9, 0x6, 0x4, 0x3a, 0x5, 0xdd45, 0xdb9f, 0x0, 0xf213, 0x0, 0xf7, 0x9, 0x5]}, &(0x7f00003b6000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000878000-0x8)={r3, 0x2}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000841000)={0x0, 0x0}, &(0x7f0000b7c000-0x4)=0xc) sendmsg$nl_xfrm(r4, &(0x7f000014d000)={&(0x7f0000ba9000)={0x10, 0x0, 0x0, 0x1a001100}, 0xc, &(0x7f00006ef000-0x10)={&(0x7f0000ead000)=@getpolicy={0x60, 0x15, 0x205, 0x2, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x3, 0x2, 0x80, 0x80, 0x2c, 0x0, r5}, 0xa, 0x2}, [@output_mark={0x8, 0x1d, 0x184}, @output_mark={0x8, 0x1d, 0xffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) mkdir(&(0x7f0000754000-0xe)='./file0/file0\x00', 0x0) execve(&(0x7f0000886000-0x8)='./file0\x00', &(0x7f0000735000)=[], &(0x7f0000ac0000-0x30)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f00003fc000-0x18)=[], 0x0) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000d) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d2c000-0x50)={0x1, 0x480000000000, 0x1ff, 0x0, 0xc}) 2018/02/06 18:19:54 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d06000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$sg(&(0x7f0000158000)='/dev/sg#\x00', 0x5, 0x80000) write$selinux_context(r1, &(0x7f0000b9f000)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_flags=0x1}) r2 = syz_open_dev$usbmon(&(0x7f000004c000)='/dev/usbmon#\x00', 0x5, 0xc0000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) memfd_create(&(0x7f0000ae5000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fde000-0x8), 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000af8000-0x30)=[{&(0x7f0000eaa000-0x1328)={0x14, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x4, 0x0, []}]}, 0x14}], 0x1}, 0x0) 2018/02/06 18:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') dup2(r0, r0) pread64(r0, &(0x7f00008af000), 0xfffffef6, 0x100000) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0xe) read(r0, &(0x7f0000c7c000)=""/40, 0x28) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000786000-0x1)={0x6}, 0x1) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x19, 0x802, 0x101, &(0x7f00001f7000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000c57000-0x4)=0x4, 0x4) fcntl$lock(r0, 0x7, &(0x7f000043e000)) recvmmsg(r0, &(0x7f0000c04000)=[{{&(0x7f0000294000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000309000)=[{&(0x7f0000639000)=""/149, 0x95}, {&(0x7f0000451000)=""/50, 0x32}], 0x2, &(0x7f0000285000-0xbc)=""/188, 0xbc}, 0xffffffffcdfee1af}, {{&(0x7f0000dff000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000349000)=[{&(0x7f0000531000)=""/35, 0x23}, {&(0x7f00008ab000)=""/81, 0x51}, {&(0x7f00000ea000)=""/215, 0xd7}, {&(0x7f000016b000)=""/129, 0x81}], 0x4, &(0x7f0000021000-0x98)=""/152, 0x98, 0x10000}, 0x4}, {{&(0x7f0000f77000)=@ax25, 0x10, &(0x7f00009dc000)=[{&(0x7f0000ec0000)=""/105, 0x69}, {&(0x7f00004f5000)=""/145, 0x91}, {&(0x7f0000dfd000-0xcb)=""/203, 0xcb}, {&(0x7f0000f32000-0x25)=""/37, 0x25}, {&(0x7f000077e000-0xe7)=""/231, 0xe7}], 0x5, &(0x7f0000c34000-0x9e)=""/158, 0x9e, 0x4}, 0x3f}, {{&(0x7f0000898000)=@can, 0x10, &(0x7f0000f40000-0x80)=[{&(0x7f0000cf4000-0x17)=""/23, 0x17}, {&(0x7f0000284000)=""/174, 0xae}, {&(0x7f000037b000-0x2b)=""/43, 0x2b}, {&(0x7f0000608000)=""/4096, 0x1000}, {&(0x7f0000954000)=""/128, 0x80}, {&(0x7f000099f000)=""/44, 0x2c}, {&(0x7f0000a35000)=""/170, 0xaa}, {&(0x7f0000150000-0xc6)=""/198, 0xc6}], 0x8, &(0x7f0000dc4000)=""/123, 0x7b, 0x3c}, 0x40}, {{&(0x7f0000bda000)=@rc, 0x9, &(0x7f0000be6000)=[{&(0x7f0000061000)=""/183, 0xb7}, {&(0x7f0000ab7000-0x44)=""/68, 0x44}, {&(0x7f000028a000)=""/4096, 0x1000}, {&(0x7f0000962000-0x2)=""/2, 0x2}, {&(0x7f0000494000-0x1e)=""/30, 0x1e}, {&(0x7f0000df5000-0x97)=""/151, 0x97}], 0x6, 0x0, 0x0, 0x1}, 0x85fb}], 0x5, 0x20, &(0x7f0000047000-0x10)={0x77359400}) fcntl$lock(r0, 0x400000000000007, &(0x7f00000f5000-0x20)={0x2, 0x0, 0x3}) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f000071d000-0x20)=[{0x2, 0x0, 0x0, 0x200}]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000919000)='/selinux/checkreqprot\x00', 0x40083, 0x0) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0xe8)=[@in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x8}}, @in6={0xa, 0x2, 0x84e9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1717}, @in6={0xa, 0x2, 0x401, @empty, 0x7f}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff9753efea}, @in6={0xa, 0x3, 0x7775, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xc6}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}], 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000aa7000)="18000300000001000000be5efecd88360000080203000008000006000e640002b900107401011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cd7eafcaaa52b1c179", 0xc8) 2018/02/06 18:19:54 executing program 0: unshare(0x400) r0 = epoll_create(0x7) epoll_wait(r0, &(0x7f0000bfa000-0x60)=[{}], 0x1, 0x0) epoll_wait(r0, &(0x7f0000dad000-0x18)=[{}, {}], 0x2, 0x7fff) 2018/02/06 18:19:54 executing program 1: socketpair(0x17, 0x80006, 0x1ff, &(0x7f0000f11000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000381000-0x6c)={0x0, 0x64, "cf3f2b9977678eaf9b0d9b98892089b0d80451e9a3f10751a6ab4dab6aa7b123a56fb15d02ef30f77165eeefcd2d6d498916ab564f22003b63b91f4b2e6415e5a7c51f653f517011e134cf5ef7d408c73609f789088ff95fd67d74ddee912aefade8ad79"}, &(0x7f00002c8000)=0x6c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000e6000)={r2, 0x8, 0xfff, 0x7ff}, &(0x7f0000e57000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000055a000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f73000)='//file0\x00', 0x0) getitimer(0x1, &(0x7f0000af1000-0x20)) 2018/02/06 18:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) fchdir(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000059c000)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00001c1000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000fbf000)=[{{&(0x7f00000a2000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000ada000-0x50)=[{&(0x7f0000eb5000-0xee)=""/238, 0xee}, {&(0x7f0000df2000)=""/238, 0xee}, {&(0x7f0000083000)=""/29, 0x1d}, {&(0x7f0000dd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000237000)=""/234, 0xea}], 0x5, &(0x7f00005a7000)=""/49, 0x31, 0xfffffffffffffffc}, 0x5}, {{&(0x7f0000779000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000fd5000-0x10)=[{&(0x7f0000e28000-0xea)=""/234, 0xea}], 0x1, &(0x7f0000d74000-0x5a)=""/90, 0x5a, 0x6}, 0xb18f}, {{0x0, 0x0, &(0x7f000079a000)=[], 0x0, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f000069d000-0x10)=@ax25, 0x10, &(0x7f0000470000)=[], 0x0, &(0x7f00005cb000)=""/139, 0x8b, 0x8}, 0xd8}], 0x4, 0x0, &(0x7f0000a68000-0x10)={r3, r4+30000000}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendto$inet(r1, &(0x7f00009f7000-0x1), 0x0, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@extra_flags={0x8, 0x18, 0x37}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = socket(0x8, 0x80001, 0x200) recvmsg$netrom(r1, &(0x7f0000c92000-0x38)={&(0x7f0000821000-0x48)=@full={{0x3, {"9e0cac42a9dd92"}, 0x3}, [{"2fe1d190e2643b"}, {"344dfd958a3821"}, {"e2a1ad173c8657"}, {"46c26fb555bdcc"}, {"c4d3e9916141a7"}, {"d21010a0faa109"}, {"e370581295a618"}, {"3a545b9a31cde0"}]}, 0x48, &(0x7f0000062000)=[{&(0x7f00001ed000)}, {&(0x7f0000b9d000-0x68)="219eb6321eee02527a21ae1a3724e81a2b49d9ff93f2792cc81e61b91b96b3ce83afe56f10c488cb1a0b5d2d9baafbd3b78b7c171510359c52e2dd1b2ba5a82a0fd945b261f500e9f1db6f65e26145ab8c2b0ca5d9dbc437bb83e345a89ff45b4f92db411784de3c", 0x68}, {&(0x7f00005f7000-0x1000)="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", 0x1000}, {&(0x7f0000e92000-0xde)="bfe47a0836e8b3eef6dcd9ed0a5684394b962a38a0866335ed406d0dcb353081755133c447dc79d114d48f1a8db6f42194de7212aabaa2e31c831d83fee14ffca89ffe494776166bfc6846d51913f8ec895d27174eac4eb37955440fda1066709e6a309c630df2ce25a20bdc93c99a076ec52f92b7ca1b4a5b268f6915d5e7d750b48de93c09e8438ce8ef0f52c370f8bcd64411f305b22e0843de79882e3371475cc9a5f3e45b716da6b6ceaac442d54d3d0549077bfe41313125e3309a689c358c02c34058ff3e1ef851a1f00aea08c1b732d678e794a59db6809a9ba2", 0xde}, {&(0x7f00001a1000)="64603266a7646e0d", 0x8}, {&(0x7f000084d000-0x7)="af293eed7e1c5a", 0x7}, {&(0x7f0000c90000)}], 0x7, 0x0, 0x0, 0x40}, 0x40000000) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$sg(&(0x7f0000158000)='/dev/sg#\x00', 0x5, 0x80000) write$selinux_context(r1, &(0x7f0000b9f000)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_flags=0x1}) r2 = syz_open_dev$usbmon(&(0x7f000004c000)='/dev/usbmon#\x00', 0x5, 0xc0000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) memfd_create(&(0x7f0000ae5000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0xc2a000)=nil, 0xc2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) pipe(&(0x7f0000855000)={0x0}) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000c2b000-0x4)=0x2) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f0000c29000)) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000017d000-0x8)) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f4000-0xf)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000339000-0x8)) bind$ax25(r0, &(0x7f000016b000-0x10)={0x3, {"ae408440624535"}, 0x8000}, 0x10) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x8000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) connect$inet(r2, &(0x7f00002db000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r3, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$netlink(r3, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r2, &(0x7f0000cec000-0xc0)='9', 0x1, 0x5, &(0x7f0000638000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007dc000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f000090c000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00000a4000-0x4)=r4) sendfile(r1, r1, 0x0, 0xffff) ppoll(&(0x7f000059e000)=[{r1, 0x9}, {r1}, {r1, 0x4008}, {r1, 0x4000}, {r1, 0x4000}, {r1, 0x8}, {r1, 0x2}], 0x7, &(0x7f00004c1000)={0x0, 0x989680}, &(0x7f00002cc000)={0x8}, 0x8) bind$inet(r3, &(0x7f0000f97000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/06 18:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dcc000-0x8)='keyring\x00', &(0x7f0000df0000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat(0xffffffffffffff9c, &(0x7f000083e000-0x8)='./file0\x00', 0x200241, 0x180) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat(0xffffffffffffffff, &(0x7f000003f000-0x8)='./file0\x00', 0x8000, 0x1f) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000853000-0x50)={@common='bcsh0\x00', @ifru_ivalue=0x401}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000d32000-0x10)={0x0, 0x7, 0x401}) keyctl$unlink(0x9, r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) add_key(&(0x7f00006a2000-0xd)='dns_resolver\x00', &(0x7f00008c0000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="4e7866ae1268663e8c3ab7816432fe90689b9c4f24fd302e11e9f8d8ee421c0338c6be342253fb47255e7c960639698ba8624f5efb00891f3eeed5027db60e9a6d854a037e506de2a8f050dff489b4f3953bcfed5b6756e8000021f7299e081994d691e7e718675a9c0f0b64bbbf331d7f2cb608ad427ba81e653fe68079a52a9d6d4d23000000007d254e2351397acca7837f6800", 0x95, r0) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x88) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0xe)='./file0\x00', r0, &(0x7f000001f000)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000416000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000b67000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c63000)=[{0x0, 0xe0}, {0x3, 0x80000000}, {0x4, 0x200}, {0x8, 0x7f}, {0x7, 0x2}, {0x2, 0x2}, {0x4, 0x4cf8d5b0}, {0x3, 0x40}], 0x8) 2018/02/06 18:19:54 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000023000-0xc)={0x0, 0x6, 0x30}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000b000-0x65)={r2, 0x5d, "cefb7dd0fb27887b70f83c71508539cfeaadfa91aa05118f0defbe979f01dc419be45b61587f9ddad860e4f83a36c1505ba84c3e4e397de7093ad483c51a0dd111fa3b1dc8678c9e042ac556a3c3f337bf22b4fb0a2cf0a8f86eb2a1ae"}, &(0x7f0000022000+0x52a)=0x65) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000021000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000021000)={0x4, 0xb4, &(0x7f0000021000)="77a742d4df5898e63f92963e54accce24af82e4edc749d06ec21bf820c408c9c757571312c42de398feb524c0b70c7a730b05b793a43aba7d2bb14932a1a6520cfdb2f000e328ce44a6af6d4d8b4c2d6793650d3dfd83f827c4ace1738fcc271f532aa023e68b0f5ff46d94283f0a4e54f914923489078b862e91376b755acc0cf14e95e74d0b0b5544926a6a0f61561fad4fc2d867ad24e503ad9fc2a17d40e3b255eb734be970c60453a95752f4bdf4a73fba0"}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000023000-0x8)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001e000)=@ethtool_flash={0x33, 0x0, "3f88877746981e8bfc3dcc38cdc6603d26753403a59a14b09c8a14dccfbd1297edfd6ded7c7cab26304debbf3d5e8c0fddb93935a558536c36273ac5a3d1134b55b5161eb7d2c670a3c026cb4447d7bae294700082dfd76772c40784b36c24876bdc45eb96c0a9c1aac65a76db7868895870972d36d1f2f09d400897eb994ee6"}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000021000)={0x5, &(0x7f000001d000-0x28)=[{0x3, 0x1000, 0xff, 0x2}, {0x1f, 0x800, 0x4, 0x7eb}, {0x5b1, 0xfffffffffffffffc, 0x101, 0x100}, {0x401, 0x7, 0x6, 0x6}, {0x0, 0x7, 0x6, 0x4d9}]}) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000418000-0x119f)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3d589b", 0xf98, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "1476ead97029e0f5088db6c72748ec30e193e21e1a4aed9274143d902904c276fa049a23d2c2a6e714ae133e9481529a9da4be7318bfc3d05ecd4f792e44b61fa58ea121f4bd9968277fb43c41c7848e4f9909391737b8abeb5fa9bcac60142d0dd4eaa80c02f736fef2309813bada0132bc32046b36c04ddb3a254a69852e1d174aa9f67850478b9dc6368da9e8a01fee2c64a24af2df3a5a859570f6c31e35e5059d7ac6eeb006ced7e01c8c0698b80da9e43141d88698892ff64e6fd766c49bd88d795a6e1fe58e0846ef1a86ad62a387e2c2bab6b53d401ef2f8b949a4cb6615baa7b92f7c1ed78ea70854b9d0d8748fe43462601f6e703a1b75ef77843baed1de14e620e2d7942d498c609c0338d03a9f123dc0ed47a46167977a458768c5e9688c2337375e260d7380042ad172da28ead9d58079690fa16d6920df4f0e04971166ceb229b272fb37dd99a5941ceebe6ebd554129149cae0e3b5b27b3afc69e8b4d8054848552d380e350ca72322a37d603003d0414407d3e391ab3641ba7e15e0fac4ce168866ec95720324cc1d5e4a374517c8d7970f4638ea4ea929a16d8ddc47f4712053d3f8d4b7acbfcd4e00b37695de26463b2af192b3b866c24929a2083359c9a06037ea1632928547ba18adf8aecb19825bbc208f59ddc4975b5f4567b35009ac08b7d064c1ce149aa19d16ca46420845d5b5c4f6991b452667f4087842a0a8b7334f5b6fdf3b3f9bc30f34d2fdc298f720eb840cdc34742c1dd936b2a115e45213d5082fd6dc07cce7b64e0e2eed40f10f1ac2fa61c8510f8d7007e4b890de0bcf8cbc82d484cdb8dff924198704e9b989c0d1e7b454516a893d998dee6363732a25275358447579542a8bca5986ee6f89a9064aae813406c36c55ba8c5a72418c354bbd3bb6c4d02c0655476ce701c3f35d5e7f79bd652f24f77069732eae5b4f82430a4552879e2341f12f4fb37f3fd65e6fc3aab8ff809a9cbb3446b55196255e2472de615879fe0c59e8cb9f5ea754028c90ae858456bc54b8158da333c36ebf150b2de3dfc38a11a96a06e153bf44620eefc0f3b172fafb74b3293142752353b79db70296d600f6472c95db1a215a22a4325d55a789595bd6da79dfb0f1d7a54a75b5371a9e549c05526e1c79b864030493c46118ce3e3360b99126af3e69e98b5835fed5d8588bb35e1aba97b50f71341b7a4cc88895edea728b8532630c5e59a7f17497de7e332ebd59fd47ddb9309eaef7a0cb01d7eab35e0ddd0cd0c060d1068d4b9851a95219e30293f1134ba30bedcb30b7b5299d1cc2329f7238f3b6db2819d2ff240b0be345bd95cfe816306608ccc09d84080bf6c934880bd46d1e6ca4d041ec123417fceb4816f695adf941c62e04b312e803fd44bd99b5e70e3097fe93d34191b5069c0d2d467adac2a4e7ff49d71d812107fde16e8801a7834d36b68c80b10f83ae721a915f777d9014f67b461dc4e00fa30e7a765f7b7a694438d6d4d29d51a1f74485a583620cae0834a45379de65ed99f3c8b267b882603467c651e90bba5b54fda6fba96c84e43ed024737b253ddc5103f60eb371caf45ae11346b9e89b87dab0d835148c534e806b35dc6590b5b7a4e5dfd34e4f6bb2c160757b0f7da2b815e8d23b4ece0beb935b32dede5b25c1b146c283e09fc09ff825e06288e987ae5db6a3c71c590bf9c59e8f8c6b3d88519489c1a92108ea1d4d83ce4d3249e1ae93d6505022f7957d63690b261448bf8e89c28935ba6882cae9b67d7ce2e4df294d5b5a2bbf5da9445cb011bbf8f2669925601f2bdba1ca5d15bf3d51d16530d312373da4edb7e805f310d17f8c115b9c3ee2c8dfe2f59cdbb497c4ecae97b2fc599bca19d506cf8cf5d4e76c593949b65a1cc238e956c0cbc3035288333d588787040aaa06270ce47f1438ba136bf6b5d01826d83e1e8fe8abdc87271a512634237d99d118e4dbfda89d3e68fe3331e76ea53ab7f60654089906107cf6f3e541bd0753fc5d06b36eb75534e683cdbbd618df89f8ea7d37e576eb8131a4b6a3a1851f518d1b959f31d413a02d2b118f7588c03228f98f556a536d8ff42449abbb8041e3cee10ec22abbec8b7f084411dc61f1d43d5cf3b7f64e79f656be75f201a86cd51d26cdb425d6c771ae24a81e6c360f8de9ade841501f84c9e4bb2cfd727c6b2db4ebc3b7fac32e7bfdff557d4cd9eb6bc5b0c215066297f1136bae4563992a2adfd68893961d8ab5d99fc18fc6e99e4953cfbc050014f478babdfafe4052574a18a3b42965a3b24d39a5b45e6075787282bbbdaa4a2b25a0b97b12efa527eaa9765fbbbea4df1712a4fbfa50c932adf3f94c934e10368f6210f65fd5393be44ace1a02b46c4d3d699a4b6ce18f4585b9cbb4df76e7c67db72de24e2900d3cfcb23657f5176c5ab5f0c56e29304a58b1e050ee699fa12e75a5a15c6996a36610556a55ccde5c59939f594d9f150a16025321e4cb1939b21678afcbafc37b5343d12fb68df4b418148c4a1e447b3586ae0b5bce76dbc5bb72a0a97bc467c12e9d6aa42a9e216fe9f112512338e820c4e144ecdd5d1058e816bbe37e10411133a4b9ebd463f886f7dce056c2b3ccf36125fe54859437d4c9af7a8ce6eeacd2243ba08b178f061b036a061ad248413b0718315ba7e114f14d1142eaed6977097b32d604aa3b3ad5b0ca53ccad6bf2e87e0ba8c7bec97734ca3f3c13cbee6aa550cc7c8f00c1033f52dfbcb5a40163f560e2d3424eace776fafc59cc793e47893402fcfe2b1c3e60bff37da89e8f3f918faa80941f567fd434cd2695d7d26b6723f5c36e9dad442875150589d57be080f71190b6d096556fbe60630e98a2bbe58055c7238c1bb68e8c017eb58a88115073f3d1790334e5636d2b2fd8b5585ccc2a9f80c4b5c2931cffbe4551c2721df4c5502d029981445748e93356ecdff1ed3e01d054d8ff09ce21a0073f249bd6602f7679882754c8df255c48c7b6e3cd53c0b3f86a2fc8f2a34ce492c40ecdb20dcb03d67f102c91ff67a1b5b9eaa97008ede267ee97278d46d90df13741c13715c0388de226faa16454c1010db104a4848a2c081050f82b4fe028d8382bc85d048ae509784f50c35286dd8a9b6489078869016c0e84e507239bcd96b5125f469e115c2eb7d9cfbef1bbcb8a2fd798e2be3b270f7c4f09a471465f1ce63ae465964662898ca37fb1ac1f96256b86290e9fc5a3f331e1175a2945580419dcb09613401d10141afb971d6affe0a3971b964e4d2629296f1aa03f195df09d01e5a3b47e0bef6e2e5464c292a55fa2bb581684041bbb82cf77de9debe74381f601ea07ef9222b51ff138bbe59a4fd3efe81629a301a62f161b09e0f4b2a7660b31185401cb0fc7e00b8eae16ec8d0e89758fe0aa36a7011d319c7bf07af3d9f1d2c935e931cf444ca780765d95f06f4783d36ab9792462461e8199403518c3c17df706aa88818ea587ccf4ff5ab4bf26d89b81402a702008566cc6bc8df85ce4a5c40ea09b5d14ef99d65534ddb7841e8968c1d0e760d8f313a56ebc0e97379ac98061c9e4eece46c73e6eb18272e8d5a58ab662c3f18a4ea7be038cdc4cc96cea1e6e8198e641dec88e54259e257d57233aca163c1b3c31595b5711e7a87e32d7ac25f8ceba487fefefd50c3ff2c8706d4dc7aa42798d1c727ddad7972e351d9bd90d9695d28c1825e69cfd4ef5db24b1e66a5db6b5afd0d580c5bd634fd95c01388a1d757aa964fb7f760b248a5dbf67fe42f38290c48974278d6c5b3d5080a7695431d73940826188e46524d0dfb8e2c00836ba85a7445576a11665d4150b1de303e033024bb60efea6f588fccea68ed0b7baa2f3b157982b18d8921fc28cd9e5668416a9814d9955d4677246e20655aeb1f10889f43c7de0b0622515f946559e29f95ec986d39577fa30bd1c493b3f4d0b8dd2f53ec671161e968abb9eb032a9149b6b3b41db11f944e11677b05274728770eea76b26e5eb2921bc5337dc9ec24b2745f4f50cf04a16229b167f161495e84d084a0a522360353429262cadd503932933cf1d0cce1f9d71fd03b55e2b3b9fb189c6b3a4734e2bf50168d28cbac527876ecbd0aa68f3eac59d07e7f4f24f86b0469fe9c4053b98d3fcc28c42621c7d4de2f1be19ee36b932ccfef8a8972b6e70ed5a08b760fe73cca8a5c7e1a3eaaf9a596fa5997d115b3c6638c4fd2147870486621867bfeff3599def0800bee2d282ca6ad4bce546410566a0a8371bb98f9d2b17c7b2e914454e5a4b38b5cf8a98e2c04cd59cbcf43d4552955c7c1ac058a21ec00fa5542eb8304980ddc63246f7930f619ac6936515784b49e1774bb3e93f0c8c439747d7b6d1da735c5616831323ce039704fd3a2007d84172c1455f9332881ee708b25f0625bad3b14897765fcc3cd690d1909212b8a711fbd2378b66561bbe1dc4cad1ab79bdc6709f7c9abc3897cba47c32c774ca1a7fc0f5c685dc64a3aafc2906bf04d26d1b39bfa11848546b8f1ed9b3da47d8c6c532fa8f29c6bfc7700e3196c80d5161021b9482a4c103427a732e9efdfcc2c183ca78c80e48665008407b1a42cebf8c4094c636ac64fd7f2fc714e635fb17e3faae70fe01d655138ef448e373b39d42b72050a170ea67d66c99293bce79691f3a041b75d8c0526868902a135e0aa31a67a07a601da08ba469771ea4fb23402d18276c97ea019a87c0b833f1ac3ea7970ed5bb5cb238ffe98dd9ddec1b3e2918bd79b104c8741bacc23f15e4ae9d461dd287c8606e59f1fc0ff17c80ac90c341030ff095a20332c27b9d01e8ae289c7346c12d7b4c27d1925d992ebe0fb3c2f16e19e412040babdf02f28a685ce9301d515c5eb812ac215898b7ec731ce2a0e8ec324e558965509e76e14239e80f70fef37207fe2353fa8ee47cdc5133390a54166047cf21554bcaf61ee67ccaf2fd2a940f843ef096b73220b2a86f05076bc674348616bc5dab9c68f3cc4f7f09f7d9703d118c7b4eb946d2a7e27e9da5809b3b5fb87b0fe0d7c1df23fa27ae9a210fe61ca70525731ac20d020e3b6e9a71dbdf65c2c2e72126eebdd1360d9754c1303518e64e6a6dcb045b7d9e7933b1a4484046f174ec4f6417b140c3f1326999745072493b9cab3568825ffb0922f4efdb7a4ea188b81177b20cb446aa38ddd9441fca42378d3613935c413067fe2774e655bd0de1648c345ed5f5e10575e18d354dc430672527d9ae7706f0c58864c2719013a1bd4b44343f40a1694c79429c739934c9c4b456a1262f4872d44ca0b682f9c5a993647a6fb8aba947aefdacf7d1c4b5dce18c5aed166f7250aef0940c7cea8ad60a1a5439622f49b86873d775860033d69f5e11c93bbb42a7a79757cfbd0b6bcd3a533b162954033eab8cee0782b6d0e25c3d132351340dc2f724715ca5d95fe4b54e8cc32202891d500a2e26b170a59c6e27e5a056b5d1b76c08af38bbdea517e724bf805af8a361112dd1f45b6991e7615e5425d0b0da7b926b9c89d4786be821fcef139ef9ad725a14c50e577cf4aebe2844b6e1292a5941ce790af16c8b612c3827bdd44c8f33dca5a6bf82bb101abf196476c238b3e1fc44"}}}}}, 0xfca) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b72000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000f46000)={@loopback, @broadcast, 0x0}, &(0x7f0000e62000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000546000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000bff000-0x4)=0x6, 0x4) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@common='bridge0\x00'}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000963000-0x4)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$key(0xf, 0x3, 0x2) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000975000-0x12c)=[{{0x0, 0x0, &(0x7f000008a000-0x80)=[{&(0x7f000019b000-0x7f)=""/127, 0x7f}, {&(0x7f0000334000)=""/6, 0x6}, {&(0x7f0000b16000-0xa7)=""/167, 0xa7}, {&(0x7f0000f32000)=""/189, 0xbd}, {&(0x7f0000c7f000)=""/77, 0x4d}, {&(0x7f00000f1000-0x36)=""/54, 0x36}, {&(0x7f00009e6000)=""/19, 0x13}, {&(0x7f000097c000-0xb7)=""/183, 0xb7}], 0x8, &(0x7f00005d3000)=""/152, 0x98, 0x2}, 0x3}, {{&(0x7f0000fd5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00005a9000-0x20)=[{&(0x7f0000e77000+0x306)=""/177, 0xb1}, {&(0x7f0000d31000-0x56)=""/86, 0x56}], 0x2, &(0x7f0000ee3000-0x1000)=""/4096, 0x1000, 0xf63}, 0x81}, {{0x0, 0x0, &(0x7f00001ab000-0x50)=[{&(0x7f000069c000)=""/12, 0xc}, {&(0x7f0000739000)=""/71, 0x47}, {&(0x7f000071b000-0xf6)=""/246, 0xf6}, {&(0x7f0000efc000)=""/90, 0x5a}, {&(0x7f0000be6000-0xee)=""/238, 0xee}], 0x5, &(0x7f0000062000)=""/68, 0x44, 0x4}, 0x7}, {{&(0x7f0000462000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000157000-0x10)=[{&(0x7f00006d4000)=""/230, 0xe6}], 0x1, &(0x7f0000ea6000-0x51)=""/81, 0x51, 0x200}, 0x5}, {{&(0x7f0000b99000-0x10)=@nfc, 0x10, &(0x7f0000e68000-0x10)=[{&(0x7f0000bb6000)=""/75, 0x4b}], 0x1, &(0x7f0000d49000-0x6a)=""/106, 0x6a, 0x80000001}, 0x20}], 0x5, 0x3, &(0x7f00004fe000)={0x77359400}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006a5000-0x4)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) times(&(0x7f0000013000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/06 18:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d6000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000f5b000), &(0x7f0000b7d000)=0x4) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f0000019000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, []}, 0x128}, 0x1}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000026000-0x8)='./file0\x00', 0x207d, 0x81) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000)={&(0x7f0000006000)=@hci, 0x6, &(0x7f0000025000-0x40)=[{&(0x7f0000025000-0x86)=""/134, 0x86}, {&(0x7f0000025000-0xdc)=""/220, 0xdc}, {&(0x7f000000b000-0xff)=""/255, 0xff}, {&(0x7f0000024000)=""/47, 0x2f}], 0x4, &(0x7f0000024000)=""/70, 0x46, 0x4}, 0x10000) [ 98.999665] Option ' ' to dns_resolver key: bad/missing value [ 99.027203] device gre0 entered promiscuous mode [ 99.104028] device gre0 entered promiscuous mode 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000003000-0x5c)={0x0, 0x3, {0x1, 0x1f291b7590c3e777, 0x8}}) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000c70000)={@generic="75716edb5df0e2d1c24780a3d4760e92", @ifru_flags=0x5000}) userfaultfd(0x80000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00006df000/0x3000)=nil, 0x4, 0x4, 0x40, &(0x7f000027e000/0x2000)=nil, 0x101}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/02/06 18:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000110000)=0x0) process_vm_writev(r1, &(0x7f000086c000-0x10)=[{&(0x7f00004a4000)=""/85, 0x55}], 0x1, &(0x7f0000150000)=[{&(0x7f0000d8a000-0xa6)=""/166, 0xa6}, {&(0x7f0000fd1000)=""/163, 0xa3}, {&(0x7f0000d22000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000076c000-0x10)='/selinux/status\x00', 0x0, 0x0) close(r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000369000)=0xffff, 0x4) poll(&(0x7f0000fa6000)=[{r3, 0x4000}, {r3}, {r3}, {r0, 0x200}], 0x4, 0x4) 2018/02/06 18:19:54 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x9) 2018/02/06 18:19:54 executing program 4: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap$binder(&(0x7f0000c0b000/0x3000)=nil, 0x3000, 0x3, 0xa2aeeac9efede39d, r0, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000590000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:54 executing program 1: clone(0x0, &(0x7f000023c000-0x1), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000a53000-0xbc)) umount2(&(0x7f0000363000)='./file0\x00', 0x0) userfaultfd(0x800) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00009f7000-0x1), 0x0, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000068000-0xc)={0x0, 0x0}, &(0x7f0000e84000-0x4)=0xc) lstat(&(0x7f0000fa7000)='./file0\x00', &(0x7f0000651000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00002c9000-0x8)='./file0\x00', &(0x7f0000cb5000)='./file0\x00', 0x8000, r1, r2, 0x3, 0xc8e, 0x2) 2018/02/06 18:19:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getpeername$unix(r0, &(0x7f0000496000)=@abs, &(0x7f00008aa000-0x4)=0x8) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000dcf000-0xc)={&(0x7f000000a000-0x4)=[0x0], 0x1}) rename(&(0x7f0000de1000-0x8)='./file0\x00', &(0x7f0000092000)='./control/file0\x00') dup2(r0, r1) 2018/02/06 18:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) faccessat(r0, &(0x7f0000940000-0x8)='./file0\x00', 0x40, 0x800) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f62000)=0x48) sendfile(r0, r0, &(0x7f000031a000-0x8), 0x7) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)='.\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0x1, 0x0, 0x4}) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000197000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000e6b000-0x8)='keyring\x00', &(0x7f00001cb000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000000)='keyring\x00', &(0x7f0000c9f000)={0x73, 0x79, 0x7a, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f0000462000-0x8)='./file0\x00', 0x2805, 0x0) 2018/02/06 18:19:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0xd2)=""/210, 0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000012000)={@rand_addr, @rand_addr}, &(0x7f0000012000)=0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigtimedwait(&(0x7f0000012000-0x8), &(0x7f0000001000), &(0x7f0000001000)={0x0, 0x989680}, 0x8) mq_open(&(0x7f0000002000-0x1d)='eth1vmnet0selinux:GPLselinux\x00', 0x0, 0x0, &(0x7f0000013000-0x40)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001e3000)={0x1, &(0x7f0000afa000)=[{0x6}]}) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000090000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x205}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) socket$inet(0x2, 0x0, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d48000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000569000-0xb)={0x1, 0xfffffffffffff801, 0x2, 0x800, 0x22, 0xfffffffffffffffd, 0x3, 0x5, 0x9, 0x3f, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000ae4000)={@local}, &(0x7f0000470000)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002e0000-0x20)={0xd4, 0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00002f3000-0x20)={0xcfbd, r2, 0x10001, 0x3f}) 2018/02/06 18:19:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000eeb000-0x8)='./file0\x00', 0x103800, 0x4) getpeername$unix(r0, &(0x7f0000ee2000-0x8)=@abs, &(0x7f0000e09000)=0x8) r1 = creat(&(0x7f000041a000-0xc)='./file0\x00', 0x4) r2 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000f99000-0x4)={0x3, 0x100000001, 0x9}) openat$pfkey(0xffffffffffffff9c, &(0x7f00005e8000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:54 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000f13000), &(0x7f0000001000-0x4), &(0x7f0000961000)) prlimit64(0x0, 0x0, 0x0, &(0x7f0000b89000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000-0xdb)="287e34dabed55bdbe5563234d3e3bf6435ca0e52695e33ff55de6d3515547cece6078bd49db6545645d21772d78f509f296d3386527caac26e2682b194c4502a4867db3933538681f64ad5cb62efc781aff23c9f725510b2bee429ace097d05c0bb1747e16759f05bdea5b49f924c9eeb523339bd1ec6128d0542764e5b3178e192e7eccd009638982f9386ca5503ce65088def3de6e637cb7c7b1c47bd2e59ccd8dad104d81331b19fb36129fb3ac49d7ce16e24f1f4dca2d6be0367b97bf8c9b26cc20fefb5bda7c800298d14fd3f2a8f96e92c7c243b25be9db", 0xdb}, {&(0x7f0000002000-0xd2)="97e1b99260e78cf33b5df993c6c5ad4d999dc7c465ec535bfb2ae538d3b3bb24a6164e5baa830b61e55ad9c9d6ae5353c28e5247d8287da51044241356af5545c4335c274909fb025374a525cf72c0ab44b4234b5685ffdd0e2ee00310a3ec5a50be3cb2e16bdb69eec9d7a26a19bb8907db8a18a063efaf2f11bea3474c284d0582b7ed30d4ad0c05f37086fda714e00f3af7fb6fc1da9c3a51e9393d21263c1ef9a4de76d6b7b1b870151548cbab194411989afdcbca0efbfba9d014853829c02ff9e9cc23919ff7a8bb90f329bbf47a69", 0xd2}], 0x3, &(0x7f00000c4000)=[{0x110, 0x0, 0xeec9, "de754bd98bd6eb8965547e80e75110aa604ef3b28d2b0a3cb9a9703fc16d7e5f0ec2c68e32965b85c0557cba9cb6e0071cc5aa44c575d5916fd06e62d9b092fe87a57ec55d3879194da82b74e64307f9427744c4a76e20a26b2e8a01f56f080ccf7ec2c757db3efd6d7c0dbd697893e8a63c495d8d1cef97b7b4a054375888b9d95cd09b87d0a3d5e7044800a2032e03747a09017bc165f5e3083cb649eefb3ed4056245918706b15e1814d4214c63d402ea732885db7993fae89a0f94b2c418206f51c4c0c98dc04faa517ff75a209825d73a21aad999f6f4811f4accee834cc158d0c70bc0db07e71bfdcf6c3eddd64f8320549c28c386c7"}, {0x20, 0x10e, 0x80000000, "6db5c7f1b1d0ba85194d25b6"}, {0xe8, 0x105, 0x8, "4b51f0b5992c5a866057de67f08c4288631e30d0fa16d5748b0a047bf8524d038d071ee9fb2018fcbce479211f693ee750b2f9fd5c2bf285b540f4f806b473744c72e19ee175c379dd96f741124a649c1dc9b8b3bb67b85aea05218311954f359f1d500587240435dd2452ca3c30547b65ba23ace3b40441096e3b8cc87cfe52a4ab260e8fe8cf54d3d82914b8b7725a848f716ba14e182a759c41dc4c7592753b1d2a476527779099f8f89b25d8af0be6651ab2a1264f4f55d563b5e8110ee6046162368a87efafdd8cc39423fecf0b38eb"}, {0x1010, 0x0, 0x2, "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"}, {0xf0, 0x111, 0x8, "1bee0a43cc89598374cd26b6adce58264b836ccce42c87c663fcd74029e3183f16960073ba7fb429ad17b274235a4332fb88f5ead8512d7bfead85099b4ae8d090f3760f66f6d706dbc65ae1a606b247985b904c152e3ce28dc3788b7053a573bc724b2bce7f94ecf42320bcd0eedf5e54b45aecdff70d27d8784763e70bc095e7cdb7b0c8b2ccb1f97b78f3ffa62509cb40dffd52743b550e4064c3fa04eac94e94a72021a23ec73bccbd6d3bd3ce27250fc0c1933bebb76f396b7b14962535c1211accdc27f8b8d0f1bd6c58d0db922fa26b26c1093a3d07bd8db875"}], 0x1318, 0x40}, 0x800) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x32, 0x19, [], [@enc_lim={0x4, 0x1, 0x594}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x80000001, 0xb7, "be5ddaab79e8decd60261f526c01c42afa14933ef60378d1ef9b155e21a41edf199aaa52a8efe7476fbf8ac3e3828f84c0bd2b94e3e9763e95d8d15ece7751d886270dbd30f34bc6c851b38fbbd11d0b8ff27358a9807e92224e8d3e279709be2a5994b9b66e7031c97be5f78fb99f747f9b548426e612fa646a81705b2e957a69b0c8fca5ce37802813f9a83a34f6557c5a24e1b61755544d7470ede30de6929dd6aa7975e670eaadd105b5612612d5b76a6cf4790268"}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x100000000}, @ra={0x5, 0x2, 0x80000000}]}, 0xd8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x9}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000)=""/174) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x1}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r2, 0xfff}, &(0x7f0000001000)=0x8) 2018/02/06 18:19:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f00003ad000)=""/73, 0x49, 0x0, &(0x7f00000a9000-0x10)={0x77359400}) fcntl$getownex(r0, 0x10, &(0x7f0000c67000)={0x0, 0x0}) sched_getscheduler(r1) tkill(r1, 0x14) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00009f7000-0x1), 0x0, 0x200007fe, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000068000-0xc)={0x0, 0x0}, &(0x7f0000e84000-0x4)=0xc) lstat(&(0x7f0000fa7000)='./file0\x00', &(0x7f0000651000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00002c9000-0x8)='./file0\x00', &(0x7f0000cb5000)='./file0\x00', 0x8000, r1, r2, 0x3, 0xc8e, 0x2) [ 99.295124] syz-executor6 (15156): /proc/15151/oom_adj is deprecated, please use /proc/15151/oom_score_adj instead. 2018/02/06 18:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000a60000+0x86c)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r0) 2018/02/06 18:19:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000446000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000de4000)={0x0, 0x6, 0x30}, &(0x7f0000ee6000+0x627)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fcf000)={r2, @in6={{0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa0}}}, &(0x7f0000e8b000-0x4)=0x8c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00002fd000)={@mcast2={0xff, 0x2, [], 0x1}}, 0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a45000)='nv\x00', 0x3) 2018/02/06 18:19:54 executing program 4: unshare(0x28060400) r0 = syz_open_dev$usbmon(&(0x7f00004fd000-0xd)='/dev/usbmon#\x00', 0x1, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="bf1539e60949d59c76") r1 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r1, &(0x7f0000978000)=[{{&(0x7f00009d8000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x32, &(0x7f0000f3a000-0x20)=[], 0x0, &(0x7f000072c000)=[]}}], 0x1, 0x0) 2018/02/06 18:19:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000645000-0x8), &(0x7f0000ded000), &(0x7f000052f000)={0x40000077359400}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000bdc000-0xc)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) 2018/02/06 18:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000f3a000-0x10)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f000060b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0xfffffffffffffe6d) r3 = getpgid(0x0) sched_getscheduler(r3) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000886000-0x4)=r3) 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ba4000)=0x3ff, 0x4) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000096d000-0x1001)="85", 0x1}], 0x1, 0x0) tee(r0, r3, 0xcfe, 0x2) 2018/02/06 18:19:55 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x1)='\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007000-0x4)=0x14) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7687) readv(r1, &(0x7f0000005000)=[{&(0x7f0000005000)=""/213, 0xd5}], 0x1) 2018/02/06 18:19:55 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x800}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f0000002000-0x4)=0x8) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/06 18:19:55 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3ff, 0x2000, 0x800000000000000}, &(0x7f000099f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x9a)={r1, 0x92, "6e759849bacdb5a7f6e673621d6030300dbcd14a0831a88ff7e97b765355dee2e04d64083c46bee369750a13d45ad7372888bba16db57f86a8f31dad0d10afd0e032ca29031c6678a5196ab88cca776291ae707737897635f3ea285d52a269232463f9f775e2243c9999446939fbaf54b30cb902698e476f0cb9b26342f7448c8494569a56edee1b704562193f123b72898e"}, &(0x7f00009ed000+0x13)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/policy\x00', 0x0, 0x0) accept4$llc(r4, 0x0, &(0x7f000091e000-0x4), 0x80000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000ebd000)) 2018/02/06 18:19:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback, @in=@remote}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000001000)=0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f98000)={@generic="3a3083a04f3d5e0812d1964073189061", @ifru_addrs=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, @common='erspan0\x00'}}}) 2018/02/06 18:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000033000)={0x0, 0x8, 0xcf1, 0xffff, 0x0, 0x9}, &(0x7f0000d5d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000015d000-0x8)={r2, 0x9}, 0x8) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000), &(0x7f0000e6c000-0x5c)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/02/06 18:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80004000) alarm(0x3) r0 = syz_open_dev$sg(&(0x7f000085a000)='/dev/sg#\x00', 0x3f, 0x400000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000879000-0x4)=0x7e, 0x4) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003e1000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e41000)=0x0) setitimer(0x3, &(0x7f0000623000)={{0x77359400}}, &(0x7f00003f6000)={{0x0}}) sched_rr_get_interval(r4, &(0x7f00009fc000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00007ee000)=""/87, 0x57, 0x80, &(0x7f0000995000)={r5, r6}) mq_timedsend(r1, &(0x7f0000a10000-0x1), 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400}) getsockname$ax25(r1, &(0x7f00008cc000-0x10), &(0x7f00003a1000-0x4)=0x10) fstat(r3, &(0x7f000076c000-0x44)) 2018/02/06 18:19:55 executing program 1: fanotify_init(0x4f, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed9000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c94000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bf9000-0xd)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000754000), 0x14b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) 2018/02/06 18:19:55 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) sched_yield() 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000401) seccomp(0x1, 0x2, &(0x7f00004ca000)={0x0, &(0x7f000002e000-0x8)=[]}) syz_open_dev$sg(&(0x7f0000932000)='/dev/sg#\x00', 0x8, 0x400000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000027c000-0x4)=0xffffffffffffff15, 0x133) r1 = syz_open_dev$evdev(&(0x7f0000438000-0x12)='/dev/input/event#\x00', 0x7983, 0x20000) clock_gettime(0x0, &(0x7f0000aad000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a6e000)={0x101, 0x7fffffff, 0x81, 0x40, 0x10001, 0x2, 0x7fffffff, 0x6}, &(0x7f0000a95000-0x40)={0x8, 0x9, 0x4ea50000, 0x2, 0x80, 0x8, 0x0, 0x6}, &(0x7f000079d000)={0xc56d, 0x9, 0xff, 0x7ff, 0x8, 0x2, 0x9759, 0x6c06}, &(0x7f00000f0000-0x10)={r2, r3+10000000}, &(0x7f0000463000)={&(0x7f0000897000)={0x5}, 0x8}) getrusage(0x5, &(0x7f00006a9000-0x90)) writev(r1, &(0x7f0000d2b000)=[{&(0x7f00004f0000)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r4 = getpid() fcntl$setown(r1, 0x8, r4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/rtc\x00', 0x8800, 0x0) modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x400000000000000}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = request_key(&(0x7f0000a49000)="00000005", &(0x7f000080a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe) socket$unix(0x1, 0x400000000000002, 0x0) keyctl$revoke(0x3, r6) r7 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x62000) ftruncate(r7, 0x20000004) keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000dff000-0x4), &(0x7f0000ca4000)=0x4) getpgid(r4) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000650000)={0x2, [0x6ef1, 0x7f]}, 0x33) socket$inet_tcp(0x2, 0x1, 0x0) r8 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_timedreceive(r8, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2018/02/06 18:19:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x4, 0x401c1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000455000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbd000-0xa)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000040e000-0x4)=0x0) set_robust_list(&(0x7f0000a2a000-0x18)={&(0x7f000014e000/0x2000)=nil, 0x400, &(0x7f0000935000/0x3000)=nil}, 0x18) syz_open_dev$usbmon(&(0x7f0000462000-0xd)='/dev/usbmon#\x00', 0x7, 0x24400) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b6e000-0x12)={0x0, 0x3, 0x5, [0x8000, 0x800, 0x3f, 0x5, 0x2]}, &(0x7f0000136000-0x4)=0x12) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000038f000-0x8)=@assoc_value={r4, 0xfff}, 0x8) tgkill(r3, r3, 0x16) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006bb000-0x8), &(0x7f0000ab1000-0x4)=0xfffffe81) openat$selinux_status(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/status\x00', 0x0, 0x0) 2018/02/06 18:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00007d9000)={@local, @broadcast}, &(0x7f0000e64000)=0xc) clock_nanosleep(0x5, 0x1, &(0x7f00003c7000)={0x0, 0x989680}, &(0x7f0000a45000-0x10)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000dd5000-0x8)='keyring\x00', &(0x7f0000bb7000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000bd6000-0x9b)=""/155, 0x9b) 2018/02/06 18:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004aa000-0x4), &(0x7f0000991000-0x4)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/06 18:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x498c669379ec71d1, &(0x7f0000a02000)={@local, 0x0}, &(0x7f0000ee1000)=0x14) getresuid(&(0x7f0000dfb000)=0x0, &(0x7f0000c33000-0x4), &(0x7f000059b000)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009bd000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x2, 0x5, 0xa, 0x20, 0x80, 0x67, r1, r2}, {0x9, 0x2, 0x6, 0x66b, 0x8, 0x6, 0x0, 0x96}, {0x7, 0x45a, 0x6, 0x1f}, 0x200, 0xc, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x10000, 0x1, 0x7, 0x1ff}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000545000-0x110)={0x85, {{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}, 0x1, 0x1, [{{0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}}]}, 0x110) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000038a000)='/dev/rtc\x00', 0xc0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000b65000)={0x4e48, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x88) r4 = socket$inet6(0xa, 0x80001, 0x0) accept$inet6(r0, &(0x7f000078f000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00002dc000)=0x1c) connect$inet6(r4, &(0x7f00008e3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) syz_open_dev$random(&(0x7f0000f36000-0xc)='/dev/random\x00', 0x0, 0x40) 2018/02/06 18:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000b17000-0x4), &(0x7f0000903000-0x4)=0x4) epoll_pwait(r0, &(0x7f00009f1000)=[{}, {}], 0x2, 0x6, &(0x7f0000a55000-0x8)={0x5}, 0x8) 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f95000-0x8)='./file0\x00', 0xfffffffffffffffc) creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') unlink(&(0x7f0000e88000)='./control/file0\x00') 2018/02/06 18:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000680000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f00000b5000-0x8)=0x4, 0x200000002) fcntl$addseals(r0, 0x409, 0x1) 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f95000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000197000)='smaps\x00') readv(r0, &(0x7f0000635000-0x70)=[{&(0x7f0000a7b000-0xdc)=""/220, 0xdc}, {&(0x7f000084f000-0xee)=""/238, 0xee}, {&(0x7f0000857000)=""/254, 0xfe}, {&(0x7f00008f7000-0x1000)=""/4096, 0x10ac}], 0x4) 2018/02/06 18:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) lchown(&(0x7f00009c7000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008bd000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair(0x2, 0x0, 0x6, &(0x7f00009e1000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000050e000)='/dev/ppp\x00', 0x103c00, 0x0) r4 = syz_open_pts(0xffffffffffffffff, 0x480000) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c1b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000929000)=[{r0, 0x20}, {r1, 0x8000}, {r2, 0x4000}, {r3, 0x1}, {r4, 0x108}, {r5, 0x4}, {r6, 0x4}], 0x7, &(0x7f0000afc000-0x10)={0x77359400}, &(0x7f0000b61000)={0x100000000}, 0x8) 2018/02/06 18:19:55 executing program 1: fanotify_init(0x4f, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed9000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000c94000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000bf9000-0xd)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000754000), 0x14b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) [ 100.228102] audit_printk_skb: 39 callbacks suppressed [ 100.228116] audit: type=1400 audit(1517941195.483:80): avc: denied { fsetid } for pid=15328 comm="syz-executor2" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000016e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000051f000-0x10)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d23000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ef9000-0x10)={r1, r2, 0x94}) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) sendto(r3, &(0x7f0000096000), 0xa8e47, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x40, 0x0, 0x0, 0x0, 0x7ff}}, 0x8) 2018/02/06 18:19:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00002ff000)={{0x3, 0x0, 0xb4dd, 0x1, 0x9}, 0x4, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0xc5, 0x3, 0x8000000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2}}) 2018/02/06 18:19:55 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/02/06 18:19:55 executing program 1: removexattr(&(0x7f00004fc000)='./file0\x00', &(0x7f00009c7000-0x9)=@random={'system.', '#\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept4$llc(r0, &(0x7f00009b7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a04000)=0x10, 0x800) r1 = syz_open_dev$loop(&(0x7f00001d5000-0xb)='/dev/loop#\x00', 0x0, 0x101200) r2 = accept$inet(0xffffffffffffffff, &(0x7f000049f000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000c0b000-0x4)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) write(0xffffffffffffffff, &(0x7f0000edf000-0x24)="2400000024007f000000120000000100000ff6ff010000000000f300f1ffffff1322ff10", 0x5b953444ecc005fc) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00004e3000-0x8)=0x2) 2018/02/06 18:19:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f66000)='vegas\x00', 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f00005a9000-0x37c)=@polexpire={0x2d0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}}}}, [@migrate={0x30, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}}, @lifetime_val={0x28, 0x9}, @algo_comp={0xa0, 0x3, {{'deflate\x00'}, 0x2a8, "5f97d4685b438f1c38d8a273ae4f47e02276a8e71dbf22c12f4d070439c4c8e60afe1a46a9ee06a9984e7ff4331178580dcb9121363a31ca1dbe078e8ebfc10428bcca21bb631a1796fb5990f980ac213f80e369b8"}}, @algo_aead={0xf4, 0x12, {{'ccm_base(ecb(camellia),rmd128)\x00'}, 0x530, 0x100, "5b00004189e13f59324ee65a263d794eaa1b1ee1b09a3eb09816188c1045bd6fcae6a2e69c2c4a4dd461239760c5a96a9601b8b30493b353661685a9df8037033a0c4189df875b7b4bb777d51bd93165d0c99b1113c9bc4732866433c9e225544d25b544bf6c3f03e7f74aa56ffa239a35105cde68cc4312026b4c9c8b61690a149a418898207caeec5e0440f275f473ea50543eadb614c613be19e13353ba1d79e50089a909"}}]}, 0x2d0}, 0x1}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000a2d000)) sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0xe8e, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xffffffffffffff39}, 0x10) recvfrom$inet(r1, &(0x7f000044b000)=""/49, 0x31, 0x10100, &(0x7f0000e55000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/06 18:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pwritev(r1, &(0x7f00000cb000-0x20)=[{&(0x7f0000efc000)}, {&(0x7f0000d70000)="5895f279fe39566973d1fbf0b093d9dbd29d7e3e722070076654ec00dd2103138d5af449315f25d8f54077c77d5603621ca473d7d4c544a12e372b85a68524e1616288f94296f2512889ae7101ea7880b555d3472fe80e844b7426127684c5a0f62e8008f759c80f0d009047a3fb145c1a2c83dc9f3f4692539075687e8e7a064e3fffbaa8740c9e884d35403784dd8bb3d833bc0e19d13d394e361b1a0d3757a33fb541a5617eb60e255e2a8512ae173576f1918776e28ed0d1a84d3f115b0b022482f39efa68c1e9682fa27f8166ca8f6a43f0b2ea64856738f52b7cb75c37c100b2126e5a1550b0cefad7f66f843038e26e286614deae5dafbff8cf62c52d620622e88ac97e3f65ae4a27b383a227feb9622eb7470fb38d32e4debef0ce07be3215ad08a82118482276ac31182c06c62adbcb593ceb813dd5b6bc12c6579a71418df94bc7bcfde2b8d5d1ca619657eccfa02c69de511385666c9051614422ff4ca2ebecf570651dd716f20649ad5c9a3b7516e03aa7e964323f1f0f395a4b941d3222fc32aebc2b9d4a431d2684617ab15c60ebd881c970d35667e9c77cc607292c899af0f91fa2418a7cd9fd77ad62b6131018dd8a0672af9313aa0bbaa234e383024057561558fad4c4b3b7b67475bab14c6a018c1731619fb918b47451f2ecbde559d50fc77f5fadd750b950f57c2b3aaec1c20e210ab237891f657c3ee39b24666cf2987305f806ace7ead30a907b453423fc520da1fc5c1dace40afd3a6464173a86845c1f17e7cfc867f5641647983f226b39b30c9f0dd54fee17af95e91b021525b9c4087035c0ee513379ee515455de146f0da10139809ee795eeecdf489e65bf48c5e480571d242b3d17c07d8b140c5dfdd6b909d8f3130a5c3bb68f85a77605139c2adbf9bc75129b76ef08f407e741d3ddf35623f1c94107e6c302aa9ff6dd2aaa531e4557516147311cda705b72a8744493c85301009f9e6edbe2bf0a6ae1ec970602f7360ebe67d4ceb8c0234286eaaaa5ce6253532dbe05b4757559c0769f156567a1d73df540272926a8cbfe2b124815b57ac8e58810f335316ce00f3f791c4768ddbc9bcd7db2b4d52dabdd4f816944ad4546be43f6d52e126ee42f8cbd3c75d19edb9e12ae99677e5517019f0cec9414426486259eb764c959079a38bcea8107760345d31f4f9204128116f3d41773c7690422b47f957f1039de1e5c54d5bbec29ed04400f93a74f0d00e57573d5f7c95f150df232fc49d52a93bc2d7545f92fb6090c40102366915adee362875072e0980c83cdac0cb77d0240cfa33eb595c828ed525f99f4b6632e137e48f0af11bfae96b99684477ebec55d50e20d921ca9ba5a4aaefb39aa51f99f4512ca51c94622066f6809fcf201dabc55f0421547f0127f79d88e38b611d6613142400fe8bbce8a9eb9bb475156af42bcf84ab48aa03254c55c3572aa484285bd9946ecccda7c87c8566fb29538d76d033365d9631872f9fe74b86b90e05fd8e6bca3ef9d148ab6901263a0862463aeec11668b4b42ec931dd71a1ae29f771bcaa85ac69cb8909669c21202ebb66a7f74af66d90f7a7451eff6be0f11c5455dda7169f5d21809d5d10f3d4af70c6648876ad193edde98287d03574843e2154dfef6e082e4060505f823f0a60d81936f039c268fc1a8a0875db6469b5d0cd2e0543eb1e0b7cf49c6d4e74d86d3ff0193d3c60dd53068ddd2c1f7ad45c409d2d2bb4eb9c69cf49cce64a7eab2c82ff870a559aff42dc20298190adff804e608c1fe29ce366c6ae1dbc181be523b61b0cc3e5cec932e2d131fece6ebd821c1b121eb313ddd7ddea133f464cb11556953ac66aa314defc4108a45302b3e6a555c1af4edde0ba8c66cc527bc7a6ce10539204f85d108563eebc7acd03a8dc62ef062daff5a7c41c60ad21b2dcb504c4f7f865b44c5a12f7a752c64e674c6d7186248cff518aa8755c03294e5cbed2280aa75e998addec670f4a7e880a8a5c84c2368e7935666a830431f4d1cbbbc129deab086bbe062895b0a4ad9177282aa1f03a962d7b399572aadc33bdd4cc6ab97eaf13ca8136dcce1bc4d07e37af5d5e1ffe709469c049e8f7eebc5f4f3f71aef9d8fff3193b2f652fea90f75cb5143220ddbd22caa21d5c5cf8665c51696750626d7653cdf64ff9458343a5b7575b669752e152f0bfe53dcc4ccb6712d6996e71f0204f8c359863839ece2f09e75624e0999be31fbfa9311cb80f34e2c1d3f4512b10b370326fbba46e59db6f5317db7676b629095b9c425c98a8168178be37671ac5a24b4e41d731bd02e50a076988ed43d20a230927cab013d82d49809ffaf85657b34cf7cc3f94fbea74d515bcd825890328d874af3512784ba4b202eca2bfb10794e1ea2a994c361f767379d5b89b9b459e0817d1b19f1730ceb1a5e39149e7758c9b1c314cc7c9cb9faed5d8bf1f4c562a69de585d6b68e5c452d72013b298652dad989e337b7fbee1d3d37da303d9b85e0b377b9fb58f6cdff1bd8d3d7921177f8bc6bc9754d2d3cab6074a248e77a15161d9733485b2c1b87e14974b8fd48f523043b6731af85c463b6f27369b9db50bdbf604e23079d93cca266a55abfaef26d2528bd96a9e48ad3473104470710dbd96d6f91dd9508675c0930922e84a5c74f24c3e7d744b5706c40394d94985cde970131c3bea60f35fa61f5e0ec3b3ae751f01f568d36466dae12035e5bc979525a3f77422fbf777b21b9326107a2a8160396de89df19d455f4d8e75dba8dd50fd3cb6068b466de8fc3b783ecda1015f81e82b1f79045555a80b2f1769b5c6d6d71743819d5ff118284e710dd3567de5e0f8464567a7d9e0e05eaf5be25a4101aa94181b927570418a9d94fd5c4e0c35765423cd3c446310e4081c5f7d681f5e92b9214967639880a88710c0b8d3a23232984ea78f0966210967db62b74a0068f9227a3cbe51c757ab85bd1e210f9b90ce370b5b24ccd16135e1ee689b23591db9c8efbee8c1c0eaaa169bd382b1f6c4dbb3d6c04e911cf63ddd1bf9a075c99d5d34d77a0aba4fb279dd6d7216c969c55a1f0886afcaa88ffd36fc444e985f96be34c8330220d2a949acc5248710dd4b156803b3189155c2d705237eac8720439acbd5b0352699a3c6c7fbb5dce67e7fac4b8e8d38385952f2f395012c11830b829b1fe5df8cec82af38ab1a0fb00d8a23cee38326994a65ed4e0b59236c6996be65a78b57efe38ea2f34b421ba351e5f384bea167d884e6c4f4734d88f793aa4d8e35d56c437531c299ebbda964edabe9aefa6e01213f283f7e6fdfe00539cc9c10f0ac02f7ef2a73d087ff254faf2e1691c0bda83e10b92b7f036021fac7e9abf5b29b10a439a152e37f1bd1bc4ad89970858703cb959b90b160c051fa634836a5270b560152d5744264578975052bcd90fb4a95031695fdd8f4a41db48e65a14013fab719a3e55a23a151e03977766910c0a1ada0698fddccbd0994f81e8ad1ec61219c7917db936a1e5656e6d3a545d70a4334808d9077da6cc50f62b457ffcf67ba67993ba8f9124193d4dfb0082a848088b943e3c773cf6e90c6a755333e2b43068f1e00fc8170641bc34dfdc9d02c4e457cf52532cc216916fae9045f12a98b49f7d5c181124d3340fe8a57259268adaee9c1a92d4cf1a14563704bb4b33d3097cdf2396776a07c33365deb1ac4e2566843ecd8cf89233c7a49665149b23ebd6333188f9b46b06c5fae2e303e4dcfc2eeef83c52db97f42ec73f10add91bac9ecfa9c5c4e12b1821993f43c95e0754ca614bc226c3d5fb51b9189edfe4e47ddb9ac5c5ab21baaf725a3a9454cacacab48b7987ad9d7389c3c754947314f58dfb9737e9b039679903fbb8bccea3eb8bcbfb2b96f45a8af63bedc208430ea2d5104fd7433077dd54c739e79280e7708460785101938eff566902c24767e3cf2c792a98bed3d6438e3f5a193e26a9b41ee5ba7e4e0e801b4ff1092f3918885a5dc837c1698fc0ac7e7460d7968a09aa126c3824128c474b75e6f527195d9b0a24e7d3bd6544855f80bb105610a6f8396b05721086826a57209afaf9ff4a9707c7dbe58376b8bc2c465581d9b4c44de70d0153bc80f549fca0df55741d87dcc73a52f3264b597b7952cec51519cf48c8c28cb1e39c48bcc8281621eddc0d8a6d1215f9df3e6a64cc54eda6b40b804901f0575f7cd0586211f0b19107b82e1426f47bbfcf139ddbd46446df8c021e0b1c4efd375190a2bb50749f22a1ed3f39f65c402b1158ee3981d06ed33d14c51d1d577e618041a20e072795a281ceec95e9af30d1128f5735c814756c9a3aadf9f0da46543030bcafa214288fdc02ec456fc637ac4bfb08442101b45f776a8d76f8ff9011409b700c6778cf6b8b1d1586ff26b9e5ccdea21e6c64b233f1289c05e412af7c12f9dc817c488d2585aa4389ac6ad3f752204f997199ddced9d69c4d5ceb1eaa38d7a27ad3beb604111ea6eee69cad7eb0d4921a1c30afc8fae676ad66a228ef0eb82028958ea806cad165021bd23e6cd57914b3c48b5b7c009e885bb0d49653c76c36fc9793f8830bc9a7a334d72389e77685c469d7eb94740b9d0b1054e273fb21ee34cf032c85ef39dc39b7bb1da7fc1572ced3710dde656b4c478ec0bd8cee371bc334d28a87721df9a99af8f144262c635dbd7982d037d698b75f9e3ba959bf2ccabf8cdcc9000e4ea386ec717d3de16a2449a50fe14baba6d8d13ac162434055923b5dee7767ba78304b094f685570124e612eb2b6fe0c04860b5f9e0ae75f6ca274d567757b590b6b315e3c483be5d01f0fbca3a764ac53f7a79124514660a06ae962a20c08f25ff6aa2522e014c7974ef9471e8d9a9c28510152d4d1913c1bdd900226d7e1578280d14e75e554523e7fa9519eff1670c99e6d21444ff257e46cd35e86547b4b3690238cb919c97f286243ed15d238d0178eb1362be009ddbf8164482d5fb1fbe76545634808bf549c68869ec8429fbf81a5fc446d014445d23af6ea93fbbb72f6ba59a3ba9dca589be71721793f92f267fa9af1576e157f8e744e6f0b8a8866eabeabdb5d0abdf69b012f056b69cc1e196bf18423c30de09cbb98e8c8b1cf8be49c341166d3bb317ad663aa312c8c2cd79687ca6ad0a9f77e1a76f7d13484eba2ee353b31b19a3e9535b7e94102af2853fc4578b26d79f7957233384b7faa50f1c3bede3e704c4ea5c26b9ec11a77956857f63b36627b85d4fec7c8b2aaabb0222777ba38a1af345a8842423618007d5c669381cb87df30d4bbc8367623a95af975094119976f41f15505b02d5f2a1898937b4237f1f06cfafb20f9f126f1dfbffe2b5eb4dbb49bf7dcb21411274528a84e076e5256c1e07d32f62fa4921304c19d773bb0437a58f896c55167949a44cea68ef0f781090054337b10a5850939969bd2be7b3fe49a43f84c39047f952671fb138d4f592bab2a6b045b8b5aa3a858d1270f2c20d87fae702ca6c72e1d1bd3735df19e540ad7f5aea9ee31a34a85d6728e790f91fc0c553c93f9c7090a1ca2018c70e58a71c70954c194b34210feccdae8b7f5f04ee41cdf174319972a5028c3fe7f4181b0a2e1e120591529d5efc6b46145a38bd28ed4362d797eb0b7af362d8716c420001cd7ce5da9b8b1710ce98ec5d0c9066daf50e4776bdedad0fd52a0072e925ff710acdbb7a8bd3551890f42b89d224bb988baf4433f878bc31930c051002f4617cf7987dfd8ecf37fc8a87a9d7d54a7a9ff5f2683942e", 0x1000}], 0x2, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/02/06 18:19:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6c000-0x24)) open(&(0x7f0000097000-0x8)='./file0\x00', 0x200000, 0x4) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/06 18:19:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) inotify_init() write(r0, &(0x7f000017f000)="2400000024007f0001000001800077010000ff00002b0000930000000000000500ff10", 0xffffff51) 2018/02/06 18:19:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000046b000-0x20)={@common='vcan0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f000018a000-0x10)={&(0x7f0000b06000)=@getlink={0x90, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x70, 0x12, [@IFLA_INFO_KIND={0x6c, 0x1, "7d00dd90790bc8dfd52c1b19a1a5e174e542188924487b2622ff40ea229e2ceef4396d47e669cbf2050a50839f6780159d523df50e7578bea4c798d032edd9c0cb9c570b2e896724b194f0d1c902ac9be1c016de2ae13744c24a130e748e51cfd55cb793057a"}]}]}, 0x90}, 0x1}, 0x0) 2018/02/06 18:19:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000013000)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000013000-0x20)={{}, {0x77359400}}, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000049e000-0xb8)={0x0, 0x40, 0x2, 0x9, 0x1, 0x60c1, 0x7, 0x1ff, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x2, 0x1, 0x7, 0x9}}, &(0x7f00008d4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bf0000-0x4)=@assoc_id=r2, 0x4) writev(r0, &(0x7f000052f000+0x315)=[{&(0x7f0000c43000)="b042716bcd9b9e39a65fcb61fe6c3d240f80c773c7274a806a7f767bba57a6e6ad87261b0e5367687353d48600232a0e76505ecbef1e9e97aca0531ca859a1a2eac108fbf76cc81e25b16ccb604bdc2b09da0b8925c469bccc7d4d29cbce4780fd935b520387c2622c518d1674c3d9d52eb115acff8a56634465a40d3a4ffbea6ef44b854eb04f1cfd84f05259", 0x8d}], 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ad4000), 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ee2000-0x89)=""/137, &(0x7f00001a4000)=0x89) 2018/02/06 18:19:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c87000-0x10)=@ax25, &(0x7f0000212000)=0x10, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00009c7000-0x4)) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000631000-0x14)={0x2, 0xffff, 0x5, 0x4, 0xffffffff}, 0x14) clone(0x0, &(0x7f0000ef7000), &(0x7f0000e27000), &(0x7f000057d000), &(0x7f0000a06000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:55 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fdd000-0xa)='id_legacy\x00', &(0x7f000057d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f49000-0xb)='%eth1&self\x00', 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fde000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008ae000)=0xffffffffffffffbc) r2 = request_key(&(0x7f0000fdc000)='id_resolver\x00', &(0x7f0000a10000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fdd000-0x17)='*!selinuxlonodev,nodev\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f000000a000-0x40)=[{&(0x7f0000fdc000)="4dc4be389d28a6be65a2f8a9c17f11a89c7d9372ce111df20b0b6ccf1e9f021e1a01eee5859a0c2d9dbc6db5c73e5cad9b9fc034faac3aa15755db745c1f6364250f2e1bda2a6904423e3cb929fc520fef0fc30813b1e5f8d6eaeec1056f1dd8212aa799eddfac80df28c411fc7a03d15a4dcc1817c930186f76c013afb114e217c5ff902d5ff1c002fca11ecf4fb140ed3dda402a70994059dd941687a43ec8d79b46561bdce8e69230d710fec71907083116eb833026cbd68909dfad75d60caf3e4a5ae4ba6cb00a360ac3a515c819c1bfeeb43fd0", 0xd6}, {&(0x7f000000e000-0x2a)="8623f4465e2b375d27ae05ffef95d2b5d941262efbffafbad79fee9d9cb1e336f3ef36e31ec36376739a", 0x2a}, {&(0x7f0000f76000-0x2c)="08cbc5938a0ccca2428d86fd38c837607d58441d11656ecea198e065d1b6fad06bf1e956759df0df1d9c8b2e", 0x2c}, {&(0x7f000074c000)="632e1377b03966fcddd08d7e7134e189d2", 0x11}], 0x4, r2) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)) open(&(0x7f0000c8f000)='./file0\x00', 0x202100, 0x4) r3 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000fda000)='./file0\x00', 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fdd000)) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000fdc000)={&(0x7f000096d000+0x4cb)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fdc000)=[{&(0x7f0000fdd000-0xb)="2e312ccdce782bf9f6eec6", 0xb}, {&(0x7f000013b000)="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0x1000}], 0x3, 0x0, 0x0, 0x4000000}, 0x8000) 2018/02/06 18:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000033c000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c7000-0xe)='/selinux/load\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/02/06 18:19:55 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00004b0000-0x1000)="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", 0x1000) clock_getres(0x0, &(0x7f0000cf9000-0x10)) 2018/02/06 18:19:55 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c67000)='/selinux/member\x00', 0x2, 0x0) lseek(r0, 0x32, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000e06000-0xe0)=""/224, &(0x7f0000891000-0x4)=0xffffff56) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000013000)=@add_del={0x2, &(0x7f0000330000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xd20}) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x0) sendto$inet(r1, &(0x7f0000568000), 0x72, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {0xb}, {}, {}, {}, {}, {}, {0xfffffffffffffffd}], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000e3f000+0x995), &(0x7f0000d02000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000002, 0x800000000000852e, 0xfffffffffffffff8, 0x10000007fffffff}, 0x14) getsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000073000-0x4), &(0x7f00000bd000)=0x4) writev(r1, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) writev(r1, &(0x7f000096e000)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) delete_module(&(0x7f0000a66000)=':{\x00', 0x200) 2018/02/06 18:19:55 executing program 2: clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000671000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x19, 0x5, @thr={&(0x7f0000001000)="0b482b8ac0d7a7bfc96a2bfff9cead3e8f4de85c41229b0a99f43fdf7ed23b3291acec59c0285101015209ae8d580f33143f566844f0f36758f4af9ffb3df0a052d257c3792610050c18194b542f21a635cc298d888c763915d040477627c5047eaffdfce7fd0d3c8b7ea69c60c112bc614eccb18b92b6b2c3fdf19b30afeb7186b08ce57c1cf57b61fce5dd06d60e5bba0b434159f2ccd0b7424c22517a51da5d663c38dd7079afd2257640bceed6cf24c7d8635a25ea2e3173d4789993b92d9cfa", &(0x7f0000001000-0xd7)="02f992faa94551beaa2878d78b25c1bd83d03d466e1a263f697e41e88444c37fe7c5b63e94ffee17c1b3fdbae1db7eaf7354b7a9072945832ec7287afacebb096510bf0e9a0e494c402d8202043794507f281d5ae7ba11b5573c544af64404f5e3610f32680017ea99a97b7d1570a24cd56a20ee09502b488bee45b71aa808adc98cc9d4249a627f0b35ec109b1293d44943c4526d9cd77ae1100a02d3fece8e6f99330b523fcd50b8aa85c3463b9dacf01e398e6a55382f4c7f5eb101c7953f963c0f2266071e9e7e847dd723afbb186b16316bca90ff"}}, &(0x7f0000000000)=0x0) timer_delete(r1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) 2018/02/06 18:19:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd0000-0x11)='/dev/vga_arbiter\x00', 0x14000, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000a96000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000033c000), 0x5, 0x0, &(0x7f0000f64000)={0x77359400}, &(0x7f0000048000)=0x3, 0x3) socketpair(0xb, 0x807, 0x40, &(0x7f0000880000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) [ 100.437137] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=39885 sclass=netlink_xfrm_socket pig=15398 comm=syz-executor3 [ 100.439644] FAULT_FLAG_ALLOW_RETRY missing 30 [ 100.439654] CPU: 1 PID: 15395 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29 [ 100.439659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.439673] ffff8801cf9cf8f0 ffffffff81d94b69 ffff8801cf9cfbd0 0000000000000000 [ 100.439685] ffff8801c28ea710 ffff8801cf9cfac0 ffff8801c28ea600 ffff8801cf9cfae8 [ 100.439695] ffffffff816624ba 0000000000005b31 ffff8801d48d50f0 ffff8801d48d50a0 [ 100.439697] Call Trace: [ 100.439710] [] dump_stack+0xc1/0x128 [ 100.439720] [] handle_userfault+0xa3a/0x1310 [ 100.439730] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.439738] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 100.439747] [] ? refill_pi_state_cache.part.7+0x200/0x200 [ 100.439757] [] ? handle_mm_fault+0x117b/0x2530 [ 100.439763] [] ? handle_mm_fault+0x1fc3/0x2530 [ 100.439769] [] handle_mm_fault+0x1fd1/0x2530 [ 100.439776] [] ? __pmd_alloc+0x410/0x410 [ 100.439787] [] __do_page_fault+0x5c2/0xd40 [ 100.439795] [] ? mm_fault_error+0x2c0/0x2c0 [ 100.439803] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.439810] [] do_page_fault+0x27/0x30 [ 100.439819] [] page_fault+0x28/0x30 [ 100.439828] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 100.439837] [] ? SYSC_rt_sigqueueinfo+0xab/0x130 [ 100.439845] [] ? do_rt_sigqueueinfo+0xc0/0xc0 [ 100.439851] [] ? SyS_futex+0x22e/0x2d0 [ 100.439858] [] ? do_futex+0x15c0/0x15c0 [ 100.439865] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 100.439874] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.439880] [] SyS_rt_sigqueueinfo+0x24/0x30 [ 100.439888] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 100.439909] FAULT_FLAG_ALLOW_RETRY missing 30 [ 100.439916] CPU: 1 PID: 15410 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29 [ 100.439919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.439930] ffff8801d0ff7930 ffffffff81d94b69 ffff8801d0ff7c10 0000000000000000 [ 100.439939] ffff8801c28ea710 ffff8801d0ff7b00 ffff8801c28ea600 ffff8801d0ff7b28 [ 100.439948] ffffffff816624ba 0000000000005b31 ffff8801d0bcd0f0 ffff8801d0bcd0a0 [ 100.439949] Call Trace: [ 100.439957] [] dump_stack+0xc1/0x128 [ 100.439965] [] handle_userfault+0xa3a/0x1310 [ 100.439974] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.439982] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 100.439990] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.439997] [] ? handle_mm_fault+0x117b/0x2530 [ 100.440004] [] ? handle_mm_fault+0x1fc3/0x2530 [ 100.440011] [] handle_mm_fault+0x1fd1/0x2530 [ 100.440017] [] ? __pmd_alloc+0x410/0x410 [ 100.440026] [] __do_page_fault+0x5c2/0xd40 [ 100.440034] [] ? mm_fault_error+0x2c0/0x2c0 [ 100.440041] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.440048] [] do_page_fault+0x27/0x30 [ 100.440055] [] page_fault+0x28/0x30 [ 100.440063] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 100.440071] [] ? SyS_timerfd_settime+0xb0/0x190 [ 100.440078] [] ? SyS_timerfd_create+0x300/0x300 [ 100.440086] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 100.440094] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.440101] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.440108] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 100.485858] FAULT_FLAG_ALLOW_RETRY missing 30 [ 100.485869] CPU: 1 PID: 15410 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29 [ 100.485875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.485889] ffff8801d0ff7930 ffffffff81d94b69 ffff8801d0ff7c10 0000000000000000 [ 100.485900] ffff8801bad97a90 ffff8801d0ff7b00 ffff8801bad97980 ffff8801d0ff7b28 [ 100.485911] ffffffff816624ba 0000000000005b31 ffff8801d0bcd0f0 ffff8801d0bcd0a0 [ 100.485912] Call Trace: [ 100.485928] [] dump_stack+0xc1/0x128 [ 100.485942] [] handle_userfault+0xa3a/0x1310 [ 100.485953] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.485961] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 100.485969] [] ? _raw_spin_unlock_irqrestore+0x5f/0x70 [ 100.485980] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 100.485990] [] ? handle_mm_fault+0x117b/0x2530 [ 100.485998] [] ? handle_mm_fault+0x1fc3/0x2530 [ 100.486006] [] handle_mm_fault+0x1fd1/0x2530 [ 100.486012] [] ? __pmd_alloc+0x410/0x410 [ 100.486022] [] __do_page_fault+0x5c2/0xd40 [ 100.486030] [] ? mm_fault_error+0x2c0/0x2c0 [ 100.486038] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.486046] [] do_page_fault+0x27/0x30 [ 100.486052] [] page_fault+0x28/0x30 [ 100.486060] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 100.486068] [] ? SyS_timerfd_settime+0xb0/0x190 [ 100.486076] [] ? SyS_timerfd_create+0x300/0x300 [ 100.486082] [] ? do_futex+0x15c0/0x15c0 [ 100.486089] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 100.486098] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.486104] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.486112] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 100.486192] FAULT_FLAG_ALLOW_RETRY missing 30 [ 100.486200] CPU: 1 PID: 15395 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29 [ 100.486204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.486216] ffff8801cf9cf8f0 ffffffff81d94b69 ffff8801cf9cfbd0 0000000000000000 [ 100.486224] ffff8801bad97a90 ffff8801cf9cfac0 ffff8801bad97980 ffff8801cf9cfae8 [ 100.486233] ffffffff816624ba 0000000000005b31 ffff8801d48d50f0 ffff8801d48d50a0 [ 100.486235] Call Trace: [ 100.486242] [] dump_stack+0xc1/0x128 [ 100.486250] [] handle_userfault+0xa3a/0x1310 [ 100.486259] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 100.486267] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 100.486274] [] ? refill_pi_state_cache.part.7+0x200/0x200 [ 100.486282] [] ? __get_user_pages_fast+0x320/0x320 [ 100.486290] [] ? update_stack_state.constprop.5+0xca/0x150 [ 100.486297] [] ? handle_mm_fault+0x117b/0x2530 [ 100.486304] [] ? handle_mm_fault+0x1fc3/0x2530 [ 100.486310] [] handle_mm_fault+0x1fd1/0x2530 [ 100.486316] [] ? __pmd_alloc+0x410/0x410 [ 100.486323] [] ? get_empty_filp+0x8f/0x3b0 [ 100.486331] [] __do_page_fault+0x5c2/0xd40 [ 100.486339] [] ? mm_fault_error+0x2c0/0x2c0 [ 100.486346] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.486353] [] do_page_fault+0x27/0x30 [ 100.486359] [] page_fault+0x28/0x30 [ 100.486367] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 100.486376] [] ? SYSC_rt_sigqueueinfo+0xab/0x130 [ 100.486384] [] ? do_rt_sigqueueinfo+0xc0/0xc0 [ 100.486390] [] ? SyS_futex+0x22e/0x2d0 [ 100.486396] [] ? do_futex+0x15c0/0x15c0 [ 100.486403] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 100.486412] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 100.486419] [] SyS_rt_sigqueueinfo+0x24/0x30 [ 100.486426] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 100.503652] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=39885 sclass=netlink_xfrm_socket pig=15411 comm=syz-executor3 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e2000-0x4), &(0x7f0000d1a000)="000000056b") 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xa553, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000070c000)=0xce, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d89000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) fsetxattr(r0, &(0x7f0000e51000)=@known='system.posix_a=l_access\x00', &(0x7f00005ad000)='bdevkeyring*-\x00', 0xe, 0x1) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setsig(r0, 0xa, 0x26) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00002be000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000f9e000-0x4)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000639000)={0x7fffffff, {{0xa, 0x0, 0xe0, @empty, 0x32a8}}}, 0x88) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0) flock(r0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000633000)='/dev/sg#\x00', 0x1, 0x201) clock_gettime(0x0, &(0x7f0000ad5000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000098f000)=""/29, 0x1d, 0x400, &(0x7f0000e1b000)={r2, r3}) ioctl(r0, 0x4000000000001260, &(0x7f00002ce000)) read$eventfd(r1, &(0x7f0000a5c000-0x8), 0x8) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000235000)='/dev/autofs\x00', 0x6040, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000664000-0x8)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000020f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000842000)={0x0, 0x0, 0x0}, &(0x7f0000e5f000-0x4)=0xc) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$inet6(0xa, 0x2, 0x7ff) sendmsg$unix(r0, &(0x7f000089a000)={&(0x7f0000755000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005cc000)=[{&(0x7f00006b1000-0x6c)="0ece1beb94a8c92fa4db9254056678a9c04c14c5e6dfcc27ad4e927a85d3eb9664a68e2478a435931c7808d9ae2e30bb8c0b77dc5c63faf862329c782329f56b6dec2e71507d279c32d9fd942a0471609b78051911a1b2f3f71c7361d741167d179a5ce93b9412aef051676a", 0x6c}], 0x1, &(0x7f0000276000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}], 0x38, 0x6650deb3416fe42c}, 0x48801) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000aae000)='./file0/bus\x00', 0x8) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f}, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00008de000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x802, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xaf}, {0x0, 0x0, 0x9}, {0x0, 0x0, 0x10000000000}, 0x1}}, []}, 0x128}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f1b000-0x20)={"ac854d7fcc154d8351a94b2dffae039b", {0x4, 0xff, 0x8, "ac67dac4082e", 0x7}}) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x222}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendmsg$nl_crypto(r1, &(0x7f00009fe000)={&(0x7f00004a3000)={0x10}, 0xc, &(0x7f0000ac0000)={&(0x7f00006b7000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'seqiv(generic-gcm-aesni)\x00'}}, []}, 0xe0}, 0x1}, 0x8085) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fc2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 18:19:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000286000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001000-0xbc)={0x400, 0x2, 'client0\x00', 0x0, "b97abe14d268c298", "3c91c8aa3980de5d84b8e3e7c416ed47efc24d648bfbc777bbab61f3c63a0e9b", 0x200, 0x1000}) dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000b3d000)=""/166, 0xfd52, 0x100, 0x0, 0x0) 2018/02/06 18:19:57 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078d000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)={0x1000000000000, 0xec1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000820000)=0x9a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/status\x00', 0x0, 0x0) close(r0) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/rfkill\x00', 0x88000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x0, @thr={&(0x7f0000ce6000-0x26), &(0x7f0000c51000)}}) read(r0, &(0x7f0000785000)=""/206, 0xce) 2018/02/06 18:19:57 executing program 0: 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) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000782000)={0x77359400}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000256000)='net/mcfilter\x00') syz_open_dev$sg(&(0x7f000006f000-0x9)='/dev/sg#\x00', 0xa1, 0x2) readv(r2, &(0x7f0000727000-0x8)=[{&(0x7f0000418000)=""/63, 0xa}], 0x1) readv(r2, &(0x7f0000de3000)=[{&(0x7f0000791000-0xd4)=""/212, 0xd4}], 0x1) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000bf7000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000009000)=0xffffffffffffffc0, 0x4) sendto$inet(r0, &(0x7f0000f9b000), 0x0, 0x0, &(0x7f00007b9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fd8000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r1, &(0x7f0000790000-0xec0)="16", 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000cce000)="e91f7189591e9233614b", 0x8000, 0x50) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000fd9000-0x8c)={0x1, 0x7fff, 0x5, 'queue0\x00', 0x50}) [ 101.741444] binder: 15456:15460 ERROR: BC_REGISTER_LOOPER called without request [ 101.764303] binder_alloc: binder_alloc_mmap_handler: 15456 20000000-20002000 already mapped failed -16 [ 101.774706] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000388000)='keyring\x00', &(0x7f00000dd000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000e45000)='id_resolver\x00', &(0x7f0000f5b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000746000-0xb0)="09473f2fff8d627f9a8f85b76d3fe4b25885f37976526b5bcf45e2397d082d37a908d819d047fcf70361f7ba4350c000a4d8fea569dba2c8d6e8af241ac5e9185215ad1ff9ba5b45b2e327fc5235dc7abb87d6a0ca6e4b99cbe18b37b9babddf761beee3b53dee88323f28f46fe7125139e2304a7c5589b8b5493a3be1003b1cf680f317231e65c3543309193e34ba0e7235fe38a3d16ea27563cd12213a9fb26816699f13b9e6854ec485f2b208e5ab", 0xb0, 0x0) keyctl$link(0x8, r1, r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000be9000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a07000-0x8)={r3, 0x2}) socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$setsig(r0, 0xa, 0x8) r4 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004bb000)=@ethtool_eeprom={0xb}}) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000596000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5b000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000054c000)={0x0, 0x8, 0x8, 0x648, 0x3, 0x8, 0x9, 0x8001, 0x8, 0x7f, 0x7, 0x8}) 2018/02/06 18:19:57 executing program 3: getpid() mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socket$inet(0x2, 0xa, 0x3f) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) setpgid(0x0, 0x0) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f76000)={0x0}, &(0x7f0000634000-0x4)=0xc) syz_open_procfs(r1, &(0x7f0000e99000)='ns/mnt\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) dup3(r0, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000502000), 0x4) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044b000)={0x0, 0x0}) lstat(&(0x7f0000504000-0x8)='./file0\x00', &(0x7f000010d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f82000)='keyring\x00', &(0x7f0000f83000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000219000-0x4), 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f00002a3000+0x537)) 2018/02/06 18:19:57 executing program 4: uname(&(0x7f0000fa4000)=""/120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000738000), &(0x7f000063f000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a83000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[r1, 0x0, r0]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001000)=""/204) [ 101.774715] binder: 15456:15473 ioctl 40046207 0 returned -16 [ 101.803040] binder_alloc: 15456: binder_alloc_buf, no vma [ 101.810406] binder: 15456:15473 transaction failed 29189/-3, size 0-0 line 3127 [ 101.831486] binder: undelivered transaction 101, process died. 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4100000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pivot_root(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f00009ed000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) 2018/02/06 18:19:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@getaddr={0x14, 0x16, 0x210, 0x6, 0x1, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x11) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002000)=0x1) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000082b000-0x38)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) r1 = dup2(r0, r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c1e000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f8b000)=r2) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000272000-0x8)) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) clock_gettime(0x0, &(0x7f00002e2000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007ed000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000875000)=[{{0x77359400}, 0x6, 0x0, 0x40}, {{r2, r3/1000+30000}, 0x3, 0x71b, 0x8}, {{}, 0x400, 0x3, 0x4}, {{}, 0x1, 0x79d, 0x512}, {{0x0, 0x2710}, 0x6, 0x9, 0x9}, {{r4, r5/1000+30000}, 0xb62f, 0xc000000, 0x3}, {{0x77359400}, 0x2, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x5, 0x5}, {{0x0, 0x7530}, 0x3f, 0x1b29def9, 0x9}, {{0x0, 0x2710}, 0x945, 0x9, 0x100000001}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}, @note}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{0x3f}, 0x0, &(0x7f0000e07000-0x30)={0xe2, 0xffff, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x2, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c2000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001cb000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000ed7000-0x4)=0xe8) quotactl(0x7f, &(0x7f00008b7000)='./file0\x00', r0, &(0x7f000085e000)="25311fced9aa9a2c6cfee17b92ba48a07a15e52e4b5967a4952eadb55bfed6cd26b1eade978991b2ca9e1774034affb69544fde33cce4956e4e1add8828a11e020615524848aa82ad6ed3954304d3f4c4b0c0233d960080796cdba0dbde841271c5e494dfcf0e349849f5ede") mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000052c000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000340000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) acct(&(0x7f0000328000-0x8)='./file0\x00') syz_fuse_mount(&(0x7f0000818000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x3821) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000824000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/sequencer2\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000742000)={0x27, 0x0, 0x5, 0x3, 0x8, 0x1f, "99c134ec083b64b6fcc56fd7e3a36df6eeecd88fb8ccc7370b56d3f9239f124f6fcbc785649de4485dc0794c6815157d638a7eaca59876b1b111a4232e5310", 0x10000}, 0x60) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000032000)=0x0) sched_setscheduler(r2, 0x3, &(0x7f0000f26000)=0x7) connect$ax25(r1, &(0x7f0000d48000)={0x3, {"70c8406e668153"}}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000401000-0x4), &(0x7f00009fa000)=0x4) sendto$inet(r0, &(0x7f0000169000), 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)="4402", 0x2) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f22000-0xf), 0x0, 0x0, &(0x7f0000483000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000007000-0x7)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x3, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x208800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007000-0x4)={0xb2, 0x5, 0x2000}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000efc000/0x2000)=nil, 0x2000, 0x4000006) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c09000-0x3f)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @random="09235435cbf7"}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004526, &(0x7f0000ee6000)) mlock(&(0x7f00002db000/0x1000)=nil, 0x1000) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ee000-0x2)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fd3000)=[@in6={0xa, 0x1, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x1, @rand_addr=0xc38}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x98) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setxattr(&(0x7f000018c000)='./file0\x00', &(0x7f00009fa000)=@known='system.posix_acl_access\x00', &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0xd, 0x3) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in6=@empty, 0x1, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000096b000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000659000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000010000-0x9)='yeah\x00', 0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f5000)='/proc/self/net/pfkey\x00', 0x8801, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000090c000)) sendfile(r2, r1, &(0x7f0000c36000-0x8), 0x5) r3 = dup(r1) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000641000-0xae)=""/174, &(0x7f0000a67000-0x4)=0xae) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000e2000-0xf)='/dev/sequencer\x00', 0x10000000080000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000bec000-0x5c)) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000007d000-0x10)={0x100, 0xa9ab, 0x43, 0x8001}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00008ea000-0x4)=0xfffffffffffffffd) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00001f6000)=0x4) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8c000-0xc)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f8b000)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8b000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000416000-0x4)=r1) preadv(r0, &(0x7f00001e2000-0x20)=[{&(0x7f0000e4b000)=""/93, 0x5d}, {&(0x7f0000bce000-0x57)=""/87, 0x57}], 0x2, 0x0) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000009e000-0xd)='/dev/net/tun\x00', 0x0, 0x121000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005f1000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = openat(0xffffffffffffffff, &(0x7f0000558000-0x8)='./file0\x00', 0x2, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00006a7000-0xc)={0x20000000}) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000834000), &(0x7f0000459000)=0x4) lremovexattr(&(0x7f0000b97000)='./file0\x00', &(0x7f0000aca000)=@known='com.apple.system.Security\x00') connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000025b000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001a3000)={{0xa, 0x2, 0x10000, @empty, 0x6}, {0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x2, [0x100000001, 0x6eb, 0xe5ae, 0x2, 0x5, 0x5, 0xc735, 0x8]}, 0x5c) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000cd8000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8"}, 0x60, &(0x7f0000b32000-0x10)=[{&(0x7f00009b0000)="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", 0x5dd}], 0x1, &(0x7f0000fdc000)=[]}}], 0x1, 0x0) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00005ac000)={&(0x7f000089f000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00007f5000-0x10)={&(0x7f0000f1a000-0x14)=@getaddr={0x14, 0x16, 0x0, 0x0, 0x2, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x4004001) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x1000200000000003) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000a51000)=@sco, &(0x7f0000374000)=0x8) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ff000-0xc)={0x0}, &(0x7f0000490000-0x4)=0xc) syz_open_procfs(r3, &(0x7f00001d8000)='setgroups\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000ffe000)={@loopback}, &(0x7f00003cc000)=0x14) rmdir(&(0x7f0000d3c000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000461000)='./file0\x00', &(0x7f0000009000-0x12)=@random={'system.\x00', '%:trusted\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 18:19:57 executing program 6: clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9)) lgetxattr(&(0x7f00000d9000)='./file0\x00', &(0x7f000037b000)=@random={'osx.\x00', '\x00'}, &(0x7f0000d65000-0x1)=""/1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x22000, 0x0) getsockname$netrom(r0, &(0x7f0000b57000-0x10)=@ax25, &(0x7f000033f000)=0x10) 2018/02/06 18:19:57 executing program 2: r0 = dup(0xffffffffffffffff) accept4$ax25(r0, 0x0, &(0x7f0000408000), 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000398000-0x8)='./file0\x00', 0x80) getpeername(r0, &(0x7f0000d51000-0x10)=@nfc, &(0x7f00004e5000)=0x10) execveat(0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00', &(0x7f00007f8000)=[], &(0x7f000024b000)=[], 0x1800) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/dev/pktcdvd/control\x00', 0x4800, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000-0x18)={0x40, 0x4, 0x6, 0x800, 0x5, 0x7}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) fcntl$getown(r0, 0x9) connect$inet6(r0, &(0x7f0000dfc000-0x1c)={0xa, 0xffffffffffffffff, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[]}, 0x0) r1 = getgid() mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f91000)=0x0, &(0x7f00004c2000), &(0x7f0000f92000-0x4)) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f92000-0x4)=[0x0]) getgroups(0x3, &(0x7f0000d29000)=[r1, r2, r3]) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c3b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000744000-0x4)=0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cd000)={0x0, 0x0}, &(0x7f00009a6000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f0000f55000)={&(0x7f0000c9f000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000c5e000-0x10)={&(0x7f0000815000)={0x208, 0x2b, 0x400, 0x1, 0x2, {0x13}, [@nested={0x190, 0x17, [@typed={0x8, 0x13}, @generic="5e73da67ee106ae41905b952484bb509d3a0ca1d9e09e6a023fd8f2b1c9349fc4cd49d828ccec03521da39d773162df5cd35496c84976a5df27be341b009294864394d405f9a63723d521fce1cba503b4625fee221e2a85e4e17451ac312d48026fca9746162c655c65a50f02d70813d88a38462e7c25e66b478e4286e78519dbc2a2b6c7027643caf60e500ee", @typed={0xc, 0x84, @fd=r0}, @typed={0x10, 0x7a, @u64=0x5}, @typed={0xc, 0x5, @uid=r2}, @generic="f581060ee080857fa4bd5cb1a2e08445e9c90804b226eea05053fa866b329bd2f45b693d69d297824d987b0e83bd8b509e996dc7aa366f5ebde4bbbf3faa7e9acc9a59bfd2353fe5c767fe1bdb500cd52f775f32f8763bee9e8c44a5d259df64bcf8e23eda1f29eeca77df86aa0f5ce371c90f72ca0ec5af64e0b067d327bd426560dd584c0fb1d5528b435be23820f6b6b6d2688b652f27ddc3af529d301a6faee57ca33c11c33382ad983a2919ffddbcaa1c3a108603d91cd5a61b9db8bd400c3ad175e7972db32ee8d585e943"]}, @generic="fc669bc16d1558918e5f01b97e6f29ea185aafbf2fd903344c75b1229e9cedf3fe27cbcbcad1d997ba73ee6e0bd6438757fc01dba996eb684625afec101d44e4ed2e549def7fd0b8a521cfa6665873a76836580f2e5cc0836fe7d1c88298bcc6cc4134ec"]}, 0x208}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000100000)=""/22, &(0x7f0000896000-0x4)=0x16) [ 102.128530] mip6: mip6_rthdr_init_state: spi is not 0: 3741581312 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c87000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000918000-0xce)="6e65742f6970365f6d725f6361636865002c0fa7ce3d511a22f8b55de1794634dd24e6c610bafc2d9b6ab772c6a531cdf247465c0e6113884d7c362e76b8118a5eca29c3e2d88bcb5bbd8d2cc544896a703311b754069698de5df52afb0b43d585630dca94f76d293bb408adc4acad07323c98dd27100116728843dc327685539b7aced4751023d7370f5fb82c88aec91ecd1c60f3c62d5a9ce05d579c635db5e144584eb2adc1bff27e52d8d954cf086c6ec4ebffb7b6d79c0c1189eb19d851b03538a6149462419d7da28f9e26") getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f000047c000), &(0x7f000086d000)=0x4) getsockname$packet(r1, &(0x7f0000a3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000db5000-0x4)=0x14) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000bd000)="0be4290e74577e76c8d90427f2f982ebae1bb9c76db65c68", 0x18) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00002ca000)={@dev={0xac, 0x14, 0x0, 0x10}, @multicast2=0xe0000002, r2}, 0xc) sendmsg$nl_route(r1, &(0x7f000066c000-0x38)={&(0x7f0000872000-0xc)={0x10}, 0xc, &(0x7f0000ad8000-0x10)={&(0x7f0000bfa000-0x4c)=@ipv4_getnetconf={0x4c, 0x52, 0x100, 0x4, 0x2, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @NETCONFA_FORWARDING={0x8, 0x2, 0x10001}, @NETCONFA_FORWARDING={0x8, 0x2, 0x242b}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3ff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000024e000)={@dev={0xfe, 0x80, [], 0x0, 0x10}, r2}, 0x14) r3 = accept4$ipx(r1, 0x0, &(0x7f0000ce0000-0x4), 0x7ffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000aa0000-0xbc)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001de000-0xe8)={{{@in=@multicast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00007d8000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000643000)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000424000-0xc)={r0, r4, r5}, 0xc) time(&(0x7f0000eda000)) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000d9000-0x24)=""/36, 0x24) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000ed000)={0x9}, 0x4) ioctl(r0, 0x2288, &(0x7f000092b000)) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0xb) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) setreuid(0x0, r1) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0xd, 0x2, @thr={&(0x7f0000001000-0xf2)="71d99c017138890357475ea94ff591113d2ffd8301af6d21ddbaf4864ec908a20b6283c8766cb791f5c776e0d7e6e3f45b2a7bee741dea5772fb5f870276064d4d284806fb4bc305250feb6d89856bb4f834bb825e7c0b24638000a5dc02e45427e31a88b4178100fc401912155a11bf3a985da5dae472a69a2b866acd53b9f475408dc7e5e5cca488daf5aaa73415bcc52ad968e5a2752567f20b5d24fa82ca4192addc24749394e25d099158c281cc925652d0da4068a3e5e8732b21b663fbaf64f9e0f241967dea8841c6f5a3fcb05d3b8f2f8133b8fd33da5697d27d1526b988fbf30f574e91e1896778f51011d9205f", &(0x7f0000000000)="ce1085b04f4eac4d038c81f32afd707c41b863fb379af1bea455019953a61403bfdf1dff74bd412adc1ebb353cbb6c4d97f9a8d73c8bb790d44a8a77385d7f08"}}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000002000-0x20)) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x8, 0x0, 0xffffffffffff10cc, 'queue1\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f000091e000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000644000)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000cc7000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007b1000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0xfffffffffffffed0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000050d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000090c000)=[{0x40}, {0x6}]}) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000001000-0x4)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000)={0x800, 0x4, 0x8004, 0x57, 0x2, 0x0, 0x7, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r2, 0x429b}, &(0x7f0000000000)=0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001000)={0x200, 0x16, 0x400, 0x2, "3bdbbb4371c25b43fa31863078af9afdc21c60916fa0b52c4a09c4dad591c128"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) stat(&(0x7f00000b1000)='./file0\x00', &(0x7f0000c2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) unlinkat(r1, &(0x7f00005d6000-0x8)='./file0\x00', 0x200) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000c000-0x30)={0x4, 0x0, &(0x7f0000003000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000006000)="0b84a3288b095e8385e903cd3f204328df77adf423094c0745f4bc7875abe665b85eff39c3ba4151d466ab216e457a599050dedabb89b6a8290a93adb5416539117e028431206e86"}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000585000)={r2, 0x401}, 0x6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00007c5000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000093d000)={0x44, 0x0, &(0x7f0000d19000-0x54)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f00000a4000)=[@flat={0x776a2a85, 0xb, r6, 0x4}], &(0x7f0000362000)=[]}}], 0x0, 0x0, &(0x7f000067f000-0x17)}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b3d000)={@generic="2b021520dc9acd62e9d350eef972a1ad", &(0x7f000025d000-0x5c)=@ethtool_coalesce={0xf, 0x7fffffff, 0x4, 0x8, 0x100000001, 0x9812dd7, 0x6, 0x2, 0xfff, 0xffffffffffffffff, 0x80000000, 0x4, 0x0, 0x0, 0x7ff, 0x6e, 0x90c8, 0xb33a, 0x464, 0x6, 0xc259, 0x32c0, 0x62e29b0a}}) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000+0x7f4)) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_ident={0x2}]}, 0x30}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000002d000-0x38)={&(0x7f000004e000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000856000-0x264)={0x1c, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x2, [@generic='M']}]}, 0x1c}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) open(&(0x7f0000d91000-0x8)='./file0\x00', 0x480200, 0x0) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = gettid() stat(&(0x7f0000289000)='./file0\x00', &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000897000-0x38)={&(0x7f000082d000-0xc)={0x10, 0x0, 0x0, 0x90082}, 0xc, &(0x7f0000d80000)={&(0x7f0000eb2000-0x1614)={0x1614, 0x3a, 0x801, 0x3, 0x3, {0x8}, [@nested={0x12ac, 0x0, [@generic="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", @typed={0x10, 0x51, @u64=0x9}, @generic="ee30e4e64939e50d1d12c12605e98c3f39155d7317ef29b8f318dbef9bf08f81236c59684bbeb5433ee0c51b9d1e8c546684bb6b6417fc56e84c92c6572c25795c6b597df4a6b51c8da055ef362f9875a41fd7a08799e4473c61d1fff93191e8e80a3b35e8bdd08b7d9b83c47b40c0ae4576db9d8fb79bc4d17d511fcc691d64363e0b6e2e5ca388ed1b92bad66f5ba87c3f0f856af87b8acd9099731c31b952e779ab3c39053a694f3469c1a6e67d59f6e90a811ea35a5d247c93fba5540d27b7420ca168a976755e6b14d93f475119e25a962e53fa1c1c", @typed={0x18, 0x72, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x70, 0x48, @binary="2616ce51f301e716017680e7a4a7b591ec1b7e42b30f6eb95b3a5a1c86c412a6f42dc81b8fce76b2a2124ebb34abdf1807796f63cc1ffdd0243ba4ff2bb0af14d0838dd269ab321288a67646ae720e29e4f5514012507fe59e3f3199f4d43a9a8c5b02b63d"}, @typed={0xc, 0x1f, @u32=0x11}, @typed={0xc, 0x1a, @fd=r0}, @generic="2f06648411086bfba390a59efd33702925c4d4816ba69e9944b3fd692c48358c6f53ab867a8c4d1c54e66a566c24d28f28aeb724297eab4e989e0539a997b7cb114fdec34711ec36c24436b5d4c30e2341ba81d53b70157ab7ec29883fa9a8150727eca92225ddeb0c18d0d3d01a307122adfe3f49728ee60e0bb3be24efee539d52844d5bf27cc8f2903dd116c43ea1ca85dce99618", @generic="350ed480268f837a45d96b3a406ad12b2239e8d7950e95ba8bf65c719df98b3e0df01181e4d564a421931d5fbe3aa1edb6249ca5bf92d5089ad40dac268155cf41acf546b3ae0abca0254d2ae08bd1ba2a9dcdc26b7e72a53b9c4b99d34426b457ed7e390968a76b816dd08cba2c2d16183c27fb67d252e1ed", @typed={0x10, 0x5f, @u64=0x3}]}, @typed={0xc, 0x52, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x2f, @fd=r0}, @nested={0x294, 0x58, [@generic="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", @typed={0xc, 0x8e, @pid=r2}, @generic="2fdf8eb62f5b354f9f067758eea12a660b4a02f318533171abdd374257a102196b74c5708779c1ec455206e8458b36d7f40a246aefea4500e4590d7e2dd2e09d229e5264943f5206b928a4a008796e9c5e69ac7a6a65d5ff8ac71e83a58ee25bd6240f7a41431baa238e6467b95681df33d83b57d7cede75a891625ce146456dfba44eebe7f4f185be155c570520f2cd0e9383d806c37cf8abe080d38d9d3eba406da0e603e532d4a29716374c48698916b54a7327dbead4715646082729c645824c53d284917bb0f7c724a0d1fb84b06ba527f99f550029dc53e38751de6eabcea1f2fafa5845143ba168", @generic="7ae0d2f434e141eeb7219cdab3949cb3087e8fc499df050a2a9d8e387fa88a0fbd7c53d64a0f24ffe8f07bcd1c8f95159c92395e2cefafc016233f32", @generic="51a6850848020231b3e47a24aa4377c2bc51ce79a78b3973b7fd60e221ab91fd0dcd6c9a95b514f793a0dd5664706ecff69a236f4b1e7b9bd3a6b7933b7921888b892cfa82d607d087ead36c58d585714815ff944a1d9f224c651b2d4053de"]}, @generic="5596b18069146f01ca91c0189c1c0bc7906839202566f4610c54ea4f5ae025653f89002d0ec63df346811d27e37982d32cbc46a16f2f76a69029b567b97d79f4f871bf36087a98c1aafe4319866eaf1cc596f1279c19a58418b71fa3b0af48e03a812fc8ee96b67cf3b13ddedc6ddbc3adafff42a491d5f53c3c82c9f4824c26bf17d653cde918076684211969ab56a6feff2be282b0", @typed={0xc, 0x7f, @uid=r3}, @nested={0x4, 0x59, []}]}, 0x1614}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000dc000)) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000fdc000-0x30)=[{&(0x7f0000b5e000)="58719a7f3d0ff7a8fa4c9fa36d9bdb8d947a6eb57c057fb3f89c68a6c4f6449d3134df9ebcfff8edabc8b51f46926726c7b7e0fd147942cb6098902d423fcfd2ea1effe889dfdcd10cfcdf281e5fd061dedfdc409f", 0x55}, {&(0x7f00008cb000-0x31)="1de99b0f3d5505544cd9c48783f202916d0650f992b02da004479e8f394b1b09c180a9d425bce2b679f05668985c658146", 0x31}, {&(0x7f0000c21000-0xcd)="9af83aca234280337669a8a44727ec34adc146e720f6ece14bc88cf5983e8b2e31e378c0843b644d5122febefba9c239f5955bad4c57d886d3ea7207d7d9fb3df6bb39379e5176c44f7e10d676766498a81555c3b03e4bfbfecd5c7bfb84c5961b667a1e95beadd87f09519feeefbaa42cc853973de079108aecb4ff9ac0d83efd8dfe8e5f30fff4cfa08512f2dc3a3af2210c6686be99e9012fc291ae17c42c70b94d3d54d8894f118d6af46509e2292bddf8a8d184dc21bb5694c9cae7777bf5e15fd461d7fc2ec954cad82a", 0xcd}], 0x3, 0x0, 0x0, 0x40}, 0x10) bind$pptp(r0, &(0x7f0000dd5000)={0x18, 0x2, {0x2, @rand_addr=0xb10}}, 0x20) [ 102.326623] binder: release 15632:15641 transaction 104 out, still active [ 102.335696] binder: undelivered TRANSACTION_COMPLETE [ 102.363267] binder: 15632:15641 transaction failed 29189/0, size 24-0 line 2944 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000414000)=@nl=@kern, &(0x7f00004be000-0x4)=0xc, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005b8000), 0xfffffffffffffe18) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000458000)=""/30, &(0x7f000031e000-0x4)=0xffffffffffffff4a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007b3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bc000-0x4)=0x18) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000cd6000)={0x80000001, 0x4, 0x400, 0x3ff, 0x12, 0x4}) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) fstat(r0, &(0x7f0000003000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000167000)='./file0\x00', 0x10) ioctl$TIOCSBRK(r1, 0x5427) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) clock_nanosleep(0x0, 0x0, &(0x7f0000186000-0x10), 0x0) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) bind$ax25(r0, &(0x7f0000586000)={0x3, {"a72f3814896e40"}, 0x4e83}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009ce000-0x218)={0x7, 0x2, 0x1, 0x5, 0x9, [{0x1000, 0xe4f, 0x352701e9, 0x0, 0x0, 0x6}, {0x194, 0xfffffffffffffff7, 0x81d, 0x0, 0x0, 0x200}, {0x0, 0x3, 0x9, 0x0, 0x0, 0x1008}, {0x2f87, 0x80000001, 0x2, 0x0, 0x0, 0x3380}, {0x6, 0x7fffffff, 0x2, 0x0, 0x0, 0x69df067e1c3899fc}, {0x2, 0x2, 0x8, 0x0, 0x0, 0x80}, {0x0, 0x39d6, 0xffffffff7fffffff, 0x0, 0x0, 0x5e1e4dc79e5449f4}, {0x39b6, 0x6, 0xcc36, 0x0, 0x0, 0x200}, {0xffff, 0x9, 0xa8c}]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000d32000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000032b000), 0x8, &(0x7f0000b89000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') accept$ax25(r1, &(0x7f00001ce000), &(0x7f00003f7000)=0x10) 2018/02/06 18:19:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000-0x4), 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0xb) [ 102.373962] binder: send failed reply for transaction 104, target dead [ 102.380439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3901 sclass=netlink_route_socket pig=15661 comm=syz-executor2 [ 102.389593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3901 sclass=netlink_route_socket pig=15661 comm=syz-executor2 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000030000-0x1)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f000002f000-0x4), &(0x7f0000018000)=0x4) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023e000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f00002c9000+0x84a)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000959000)='1') r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000dd5000)='./file0/control\x00', 0x82000004) inotify_add_watch(r0, &(0x7f00000f2000)='./file0/control\x00', 0x90) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x8)='net/tcp\x00') mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000007000)={&(0x7f0000024000)=@full={{0x3, {"a562c73d6e8543"}, 0x2}, [{"44fef4f7c9c417"}, {"e8d5703ce9517d"}, {"f2b8de3ad6117c"}, {"84c52a558715c2"}, {"ce80200563bd80"}, {"12eb52aef365be"}, {"716d0cbfb00a42"}, {"c92c654bbd165a"}]}, 0x48, &(0x7f0000017000)=[{&(0x7f0000024000)="689ccb8c378c569b11d6b3b48f52c3d4db6d05d6840f316a3d6dda0348591c305499b882a17af1ed3e333ad258d6b2f511d6d6ab1b0d915bbdbd909e5e8e08285a5060c6e1217d074fd2539dfeca94138a81f6d7c78beb51c04d86dbcdc2bcf6698829193cadf5f52ea2f0aa4ae0779b7d31a4dd0eb29737", 0x78}], 0x1, &(0x7f0000002000-0x4c0)=[{0xa0, 0x0, 0x6d0, "2c5b8acab7a078e567724623a6874649acf96c3413f678df645fcd99aba90931f6eef4039027c4a9d55013da5e4f09aec614d76fd56cb2e5a6986f890844f471709bf008c6803d6aa0c0dd7c6a2aa19117d6993dac62e44aeb7b41a2ea13a0f06edb8bd61bf1c29e61d27e64818b261e7ca535842f74d3c38494bf76af78542d52a14ce4c388e1a0e6395a3e3d"}, {0xb0, 0x10a, 0x8, "aedf55cb561d931af4341306a7a5aa410e8ff36f121b505cc1616c62a1e5c3149ce13fede4066e190b596848bf77434bdc5849afa522c9388c60f4e956fd26f57f0559ac8286a8f8283abd0a1bde76420cde75bd40597a1183d2888d510b8d8c445911dec6676287eaa49afcd3188d888273d6e9e66166edb92481214d86ac75a681ea6fb5b975a60092ac4e65400ed9e3c46892f576a4670150"}, {0xc8, 0x29, 0x4, "2015168bfed409b3a76d30e27586aa5b672bae9f8779a296cbb569b2c359205f5e0c96bdd548dba1ff53c7dc09284999e94bea62e01b23783038e22e3124a535ee2bacee206cd8ea3479263d97dabc4aa35e85e99016a31e03daa97b997e21106cba9bddbb342ead57f02549019264add5ec5b80519b3423201993f85934744e1bb7bd8dbd69801176a446a9dfddc8478baafb617113b72fe1b05b42d08269afe4c17bd57ec7df24c9c4c402fd798f36c3e9ef61ac4181"}, {0xa8, 0x11d, 0x9b, "4d6a5a857e9f28e138a751ea6c9b84f801e679acc25723795369a3f1de38b8b503ec83b895abcf7c843d316c3b3002405174c24ea2b7ed69281591b95dc098674fb1e1c8e00a79aa8d441e86eee5f6f1969a61a6c51dd3c1b147550adfe23d3ccce3036c4e6b2d4f19369f4306e653df6aceb410b4f5cca64168f5e34593541b58ce10260858fd8c0481377f933e355ab5354448"}, {0x68, 0x117, 0x0, "f7592c07ace58317141b5a5b9e7a965c2df492ce6b59b9d56f347dd30797e88d4cef2c270b3f11db315a2bb3d9cfa7dddc0a639e0441eb780a2d749d3ef703ff28b312609cf36a92fb290adca7ecb0e42b3e"}, {0xf0, 0x1, 0x4, "cf5b8ce07d0a55e05588fe9309f6a587d8f7e27e4cd155aed6bc2663633c7d1ae73ecf730a9e035b4ec16b399b6f55acb253970002f04264e16c0f92d2c4fc8996deeec1d9fb688b31cd69812e3076068b4ffab63ba9ea223a6f19eb9706eee755fd4d56487ddc3a355e79ddaa5b44241e3ff041492bf5f16425b9d418a2f59a200ff9c05cf9dffc7b0375f503a68a05d088d9bc38bb1ca9139e6e0e0833f8f2385795aaca332fbee9ebb5f082a1928e8bb1700187da70fbc3d2614f36db6d3cb9baab10533175cf33cebf2095de987e17bd52824b6d6712a4574422"}, {0xa8, 0x102, 0x8, "fe48e24dd27d67290fe5e9be409c7cec8f3e573164769de52c794a1a4862888d9f606cae2039599afcf1168aa447e861cea5890475a1928b622b1ad5f3aea00c0a3ad5c04d616d0d421a456272e9cad47bb2ba8b2f72c77c6bf1be5b971413d680b82289aa31d495d03e8bc05ac7de22853de9e21f2c1e172614fed6ee4b6e4a881344a7b80e41ccd0ad3fd1c298d14e4a6455e7f7"}], 0x4c0, 0x800}, 0x40000020) read$eventfd(r0, &(0x7f000001e000), 0x1000002eb) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006000-0x4)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014000-0xe8)={{{@in=@rand_addr=0x6, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x6, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x7b24, 0x7, 0x5, 0xf9, 0xfffffffffffffff8, 0xff, 0x3, 0x1f}, {0x7fe8, 0x7fff, 0x7, 0x84}, 0x7, 0x6, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x6f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0xffffffffffffffff, 0x5, 0x0, 0x81, 0xa0, 0x5, 0x5}}, 0xe8) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) clone(0x24804d00, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f00005c5000)) pivot_root(&(0x7f0000680000-0x8)='./file0\x00', &(0x7f00002c6000-0x8)='./file0\x00') [ 102.430264] binder: undelivered TRANSACTION_ERROR: 29190 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000003a000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5aba573, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1f}}}, &(0x7f0000347000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001a0000-0x4)=r1, 0x4) fcntl$getflags(r0, 0x3) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000657000)='./file0\x00', 0xf8) r0 = open(&(0x7f00002cc000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000173000)='./control/file0\x00', &(0x7f0000d99000-0x8)='./file0\x00') rename(&(0x7f00005a4000)='./control\x00', &(0x7f0000636000)='./control/file0\x00') dup2(r0, r1) 2018/02/06 18:19:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000002000-0x4), 0x4) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001a5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x10}) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002000-0xf8)=""/248, 0xf8, 0x0) pwrite64(r2, &(0x7f0000004000)="97e4bbc30eac3a956d3037d654b0668741109a4c3c7694d680858c949fef42ed5e4c31771caa0cb6f1ee45fce2645292ad8d3716c4ff0bc6d01acaa252fd7e28c37ddb2dcefd1a1e303d34619f7dea5530d5ef1afc4bd81f313fd4467ba57649d98ec75516af0050863af5a75c893a571d103b68b5619a862171ca3e896c568c46f27397002b55eab597a1b4f2", 0x8d, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000006000-0x18)={0x9, 0x5b, 0x6, 0x0, 0x9, 0xfffffffffffffffa}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000006000-0x10)) poll(&(0x7f0000002000)=[{r2, 0x8}, {r0, 0x20}, {r2}, {r2, 0x80}, {r2, 0x20}], 0x5, 0xfff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x6, 0x10}, &(0x7f0000004000-0x4)=0xc) socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r3, 0x200001fc}, 0xfffffffffffffea0) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000368000-0x12)='/dev/loop-control\x00', 0x400081, 0x0) r3 = memfd_create(&(0x7f0000fc7000-0xc)='cgroup:\'loI\x00', 0x1) openat(r3, &(0x7f0000307000-0x8)='./file0\x00', 0x84080, 0x40) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00003cf000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x7ff, 0x4) socket$inet(0x2, 0x0, 0x80) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/06 18:19:57 executing program 4: r0 = inotify_init1(0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0x40a) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e1c000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000486000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bb9000-0xe)='pagemap\x00') preadv(r1, &(0x7f000077f000)=[{&(0x7f0000540000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000439000-0x4)=0x8, 0x4) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000bb000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x786, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) 2018/02/06 18:19:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r4 = socket(0x18, 0x0, 0x1) r5 = dup2(r4, r3) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000014000-0x84)=""/132) mq_timedreceive(r2, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000057000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x5c, 0x0, &(0x7f0000726000-0x5c)=[@increfs_done={0x40106308, r1}, @enter_looper={0x630c}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffe5f, 0x10, &(0x7f0000e80000-0x70)=[@fda={0x66646185, 0x7, 0x1, 0x14}, @ptr={0x70742a85, 0x0, &(0x7f0000f52000), 0x0, 0x2, 0x2c}, @fd={0x66642a85, 0x0, r0}], &(0x7f000055c000-0x10)=[0x30, 0x78]}}], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fstat(r0, &(0x7f0000da8000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000260000)}) 2018/02/06 18:19:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b33000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00006db000-0x8)) sendto$inet6(r0, &(0x7f0000fdf000), 0x0, 0x0, &(0x7f00003e1000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000012e000)=0x5, 0x4) setrlimit(0x9, &(0x7f0000483000-0x10)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000229000)={0x2}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/02/06 18:19:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e31000)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f00006ec000)='./file0\x00', r0, &(0x7f0000aa6000-0x8)='./file0\x00') r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x20) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000dd5000)='./file0/control\x00', 0x82000004) unlinkat(r0, &(0x7f0000d99000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/06 18:19:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) r1 = syz_open_dev$tun(&(0x7f0000b8c000-0xd)='/dev/net/tun\x00', 0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007b7000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000c05000-0x4)=0xe8) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000b3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d, r2}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000334000)) 2018/02/06 18:19:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008a7000-0x4)=0x0) process_vm_readv(r1, &(0x7f00002bb000)=[{&(0x7f000031a000)=""/16, 0x10}, {&(0x7f0000c52000+0x37d)=""/4096, 0x1000}, {&(0x7f00002e4000)=""/147, 0x93}, {&(0x7f000090d000-0xb2)=""/178, 0xb2}, {&(0x7f0000405000)=""/146, 0x92}, {&(0x7f0000aff000)=""/4096, 0x1000}, {&(0x7f0000539000)=""/4096, 0x1000}, {&(0x7f0000095000-0x34)=""/52, 0x34}], 0x8, &(0x7f000052b000)=[{&(0x7f0000cf6000)=""/4096, 0x1000}], 0x1, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00006a0000-0x38)={&(0x7f0000b68000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000588000-0x40)=[{&(0x7f000078a000)=""/47, 0x2f}, {&(0x7f0000b8e000-0x1000)=""/4096, 0x1000}], 0x2}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008ba000-0x67)="e5dd6c3b15c8d3fd994ee6c7fb5381d1c40b0fdf0f9364dc2970655bbd16fb5cfac6ce6383ba741b2944c87c831659b8bb8dffadb934b8d9a208263afb3b18e4b329f525baf6988ece9ba68801e412560e9bc952c9a18452e55e00fe44d84208628405a5739006", 0x67) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000168000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1800}) recvmsg(r2, &(0x7f0000654000-0x38)={&(0x7f0000571000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000070000)=[{&(0x7f0000dac000)=""/71, 0x47}], 0x1, 0x0, 0x0, 0x3ff}, 0x40002000) 2018/02/06 18:19:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000368000-0x12)='/dev/loop-control\x00', 0x400081, 0x0) r3 = memfd_create(&(0x7f0000fc7000-0xc)='cgroup:\'loI\x00', 0x1) openat(r3, &(0x7f0000307000-0x8)='./file0\x00', 0x84080, 0x40) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00003cf000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x7ff, 0x4) socket$inet(0x2, 0x0, 0x80) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/06 18:19:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)) personality(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000004000-0xc)={0x80000001}) [ 102.620655] binder: 15744:15747 BC_INCREFS_DONE node 106 has no pending increfs request [ 102.632133] binder: 15744:15747 got transaction to invalid handle [ 102.638897] binder: 15744:15747 transaction failed 29201/-22, size -417-16 line 3004 [ 102.659427] binder: BINDER_SET_CONTEXT_MGR already set [ 102.664806] binder: 15744:15747 ioctl 40046207 0 returned -16 2018/02/06 18:19:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:57 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000dcc000), 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000f85000)='./file0\x00', 0x301000, 0x1a2) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup(0xffffffffffffff9c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006cf000)={0x0}, &(0x7f00003ad000-0x4)=0xc) tgkill(r0, r2, 0x1d) r3 = socket(0x10, 0x20000000000003, 0x8ccf) write(r3, &(0x7f0000e1b000)="2200000042000721004f53f7e2ff05000200038e0100800008000200e700ff02ffff", 0x22) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00005ea000-0x8), &(0x7f0000958000-0x4)=0x8) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd5000)={0x0, 0x0}, 0x800) getresuid(&(0x7f000011f000), &(0x7f00004b9000), &(0x7f0000f3f000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca2000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1ff, 0x0, 0x9, 0x2, 0xa0, 0x20, 0x7e, 0x0, r1}, {0x3, 0x2, 0x0, 0x8, 0x4313, 0xffffffffffffffff, 0x2, 0x4}, {0x8, 0x3, 0x7, 0xfffffffffffffffc}, 0x4, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x499ea7133cdaf1ad}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x1, 0x1, 0x7fff, 0x7, 0xf3bf, 0x10001}}, 0xe8) r2 = socket(0x10, 0x2, 0x4) write(r2, &(0x7f0000779000-0x1e)="24000000210025eff81c0165ff0ffc0e020000e10010000002e1000c07000b0000000000", 0x24) 2018/02/06 18:19:58 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x365) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00009a0000)='efs\x00', 0x1, &(0x7f00005dc000)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00007da000-0xe)=@known='system.advise\x00') 2018/02/06 18:19:58 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000009000-0x8)='./file0\x00', 0x100, 0xa00) close(r0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000006000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000002000)=[], 0x0, &(0x7f000001a000)=[]}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000)={0x0}, &(0x7f0000009000)=0xc) getpgrp(r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000a000-0x4), &(0x7f0000009000)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000009000-0x4)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xae, 0x0, &(0x7f00004ee000+0x64e)}) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 102.771017] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=15789 comm=syz-executor4 [ 102.783061] binder: 15796:15797 got transaction with invalid offsets ptr [ 102.783086] binder: 15796:15797 transaction failed 29201/-14, size 0-10 line 3155 [ 102.783100] binder: 15796:15797 ioctl c0306201 20007000 returned -14 2018/02/06 18:19:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000002000-0x2)='A1') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)) 2018/02/06 18:19:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005e2000-0x4)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed8000)='/dev/rtc\x00', 0x280, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000f80000)) pread64(r1, &(0x7f0000c5c000-0x4)=""/4, 0xfffffffffffffef2, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000255000-0xd)='/dev/net/tun\x00', 0x0, 0x109000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000d89000-0x4)) 2018/02/06 18:19:58 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = inotify_init() flock(r0, 0xfffffffffffffffe) flock(r2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006fc000)=@assoc_value={0x0, 0x489a}, &(0x7f00002f9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}}, 0x80000000, 0x8}, &(0x7f0000001000-0x4)=0x98) socketpair$inet6(0xa, 0x80007, 0x8001, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000000000)=0x4) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cd8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004a8000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0xffffffffffffffff}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000bd00", @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) 2018/02/06 18:19:58 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000014b000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f000060b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00006ed000)=0x0, &(0x7f0000000000), &(0x7f0000af3000)) chown(&(0x7f00003c2000-0x8)='./file0\x00', r0, r1) r2 = socket(0x100000002, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x2000000000000004, &(0x7f0000c57000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afe0c513a871f0c43011163", 0x29) 2018/02/06 18:19:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e64000-0x58)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) preadv(r0, &(0x7f0000f8b000-0x10)=[{&(0x7f00005ca000)=""/89, 0x59}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a90000)={0x7fff}, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e3c000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e5c000-0x8)=0xac75a2c) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)='A') 2018/02/06 18:19:58 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000038000)={@local, 0x0}, &(0x7f0000039000-0x4)=0x14) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000033000-0xd)='/dev/usbmon#\x00', 0x2, 0x8000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000c000)=[{{&(0x7f0000039000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14, &(0x7f0000039000-0x90)=[{&(0x7f0000027000)="cd2063a33018b0ae167018904f5f32f387264d94f58072ef7bbe3aa04bf63bb6546faa6bf5294ffbf6522297c0c4a32a198e756ae2a397177da11d2abe8dff36ae40d8", 0x43}, {&(0x7f0000018000-0xf1)="e564793f2f23c1a2f2194792d355b42c8c21d62fdd09c70e0c3cb3abeeadf80321200369a2e0260cd31bfb3d086a134103684273236f200ec842482f309a81f59e03cbc33d265dca6f9c917b82951d02af4fd15e29344cc263f4e2007555bd551c46c6d6bc7c8682d0e3921aa59003846c33bc29e62e5c5c5fb26213879ff3d1eb77b519e8ff85f205ab095fb6d5c6130a2f8811e98b7248ac0884caf36996fa0ef6a2465096d6537e278193a9d9a5073ab6c1e0bc65c697f262295ee12c867b68ba9a8e6d3a8c8a279bddc3b22b75561c88af4f601ba4858853a31e58802567913bb09822dd6b6bdcc8b1c57c9e485905", 0xf1}, {&(0x7f0000039000-0x11)="ed9f554ef71b939a510b66b632d32404ba", 0x11}, {&(0x7f0000038000+0x1d6)="42d293ecfa1805cb6b17ac7665", 0xd}, {&(0x7f0000008000)="259c4681bff1dfe3f2c094e5ea0f000819be7ca7b0cc742f5f2d443ecb5103ddc41360708f8da0ce23dd67d69216ab4eb7cdfa23d3c48cc2a88ec1ca70983eaad1659d32f2bf6c4e2b690d254cba97b816b930563825ed16546e8238ee23ac90d7dc94884bf75b8a08754d78b7a70575129b37f29ab703e0d17f569c7e04e61d7ac306e1b83d294bd110fdc49bd6dd7f", 0x90}, {&(0x7f0000039000-0x96)="2a371ca44ac66f6e2e027096b3d735b24157e09d3e72abb519d24ffff20b72c559eb9927f930385eb80c5bb6e99d46460b290a95188140c290d2a434fdd5ab88e9034446b4b59cdf15e10a9ca030f2aaf04159bf210a859ab02c9fb563c3db1d68d1da8d87d211bef0e904048b6764fd5e9ed3c4fa7dbded8651aecac5e73dbd75464f8e5db6be35e605532ab17e414adbe603a4c90f", 0x96}, {&(0x7f0000038000)="fbeed1ee6fc63ce1a61b94924584fb10c8f7fd1de475b6a60a3b61177e9d245f810142a7fa00cca801d758ba1e4fdcb8bc7f5b107c45f808119177ed4b2f2715d34a0004a95ac09dd238a5e7faad450941d5d95e4f64279f714d02ebb980b335eed9ec3b2e7aa01d2ed2865282f1f2244617dcc55e19fb1aaebef05772f39a362dbf9a06920fa00a42b0c6119f86054a0518da0bf8b85e97a286b006ff72c33ce3c8d328", 0xa4}, {&(0x7f000002f000-0x32)="8e5f0bead7bc9fc8467b4e6b81db682bc6d95d8e42e64f97cb7c5d95b942e2a4821e03370c1619e63a43d0fe67a88f6db750", 0x32}, {&(0x7f0000039000-0x71)="b353eb830982e6f177e252fde254178c5f63e8c4a828520f0053da55068eecb45a59d3a653387a3b519be5a38226ee365b2dc1f6f22af02083a029d765d970f628cdc2683491ec1b2e47b6f8ed6e2d49fbc7820298dae4bf6996bc43ca1e58f57638260cdcf174583656cf423f4e0deb28", 0x71}], 0x9, &(0x7f0000002000-0x450)=[{0x50, 0x6, 0x4, "f8ac22dc27d02e33177384f82b849b8c0cdefb9ac9cb873bf7d30d1aa909dd766d14ea4b2f4f8931f6df7a1f847113c148e5feed99a97f8f297eb9"}, {0x40, 0x129, 0x7, "17f9222e0ae58f3d00eaa98c65e2da89438c24a7c0b43bdfe88f53e596b9f80c768c48ccbc4557e54aa3b20fd610227f"}, {0xa8, 0x103, 0x6e3, "575241b767e88898b69470c45b519a318f338d7c0af822148eb5f94b89340e70aeab6c98c3b5f0b96ae79888548a4c7d9694913a5d5c217f53aec6a49a1f09df5fc4047ea756b1e7c74edd74819032c0c6d364b116ab05a47e3f1df80fe2043f77df29731c2054f129d07283a7f47a71e7c2f41922463ea5250ff308dafa212b56cd2bcfff0fcd54bcf9b6c4f4d358dd22d883320b90"}, {0xb8, 0x11f, 0xa5, "e0f61622e9d265883986e95ae35441e1001f410ea13557bc13c5f23fbe8b6ce12576242bfeaf3eedbf9a5ad9ea9b0a7d19e5dcaebe1b7e17ed25d70606ff085bc9dfa699b3d982f6c555b2fe91d3a7cb66e4bbc0577b84a5e4a9441e771a6530a907693f56296b31b351af4eb6eae33d17ef880a79d1548c2f7953c047651bdb16e3f9d12d7d3fc6d7a0904b16d73371214433a0ba7f6405b12005bf793814586094"}, {0x100, 0x117, 0x81, "32bccee15439fcd5c091c86d133b42adc5db9368a9e8f895cb7d5bf7a7ac67c9ee2ac6f7755b801584cddd7b9bcda962fe46b507e9c1cc14454e369cf1145547eeae6f29e6322d2cefde91b73b8d6e0ff4b17ac28838043ff2537408e0cbe1c486ad615f23c0357bdf489eaf4563dbce3c8a98b0435e901c8d5e8b78a3573b68a206a7f05d74ca27fc8579e66cbd3700bac93d948d69d5d943b70a23cb2072cfd18743539cecc042bcb6f863da40fe2ee15cd9c2455edb44c88f46eecaa832b8209af45a27c00f3c6e0fa83c2813abe6e601dc6046f96d9ab7d13e35bbdf359ad1a9a800bda4ae0d0c66cf1abc36"}, {0xb0, 0x0, 0x401, "c908b7c1f716e2f91b092219e50cfb856d479e0175c3c8a699a5577a0acd6d991be2629fa26fcf29cfd3b67d379df1e155b169675558d461b1dfb7b0e043199dd95829f932623b9c5ba2d6863c6f92b9df6e407b50d95ac596042111ae810ba1716fc3770260d2c00a5d7f66067722370236794857ab0a37a3cdb5514c91a7fe863d19212d26cfe85ed1d656696d83246758aca3fa246638a1157544196d80eb"}, {0xb0, 0x105, 0xbb30, "112d86c9953d2aabe8b69a74673a69bfd693a845f07e4d34235270c25df8035400109c85a20be00966bd2501bf6b7e52bfbe7a5bcf439702fe47f1631bc13df4b88918cebe640dc2e535a22c7288a65657878f032c24ccbbc81cebeeb4a476ad58f47c45aeb1fce06e31472ac4118c583c3566b621984d4f2cadace3b194df84849fc1254a5cb65fead5eb05e5b7af4e641b31a82d52f9b36b2f08d3d224"}], 0x450, 0x4000}, 0x9d0c}, {{&(0x7f000002b000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0xfff}, 0x2, 0x1, 0x3, 0x4}}, 0x26, &(0x7f0000039000-0x50)=[{&(0x7f0000017000-0xca)="8f24159d65ba97227eb3d15b0349c1f9421315a7cafba871465d5f7da89560319e8a6cad89e2c12fde0480fbd175090b706f63fbd48afb9e3ab5db47f535e228035fdd0873a05793708d6f27fd46621c7208c3cdf11ddf487abb44f4423c00ce03b9102ef8a82b12cefb4023f28a848091b7bce6800f756799143e87670664caeaa979c5b0fa0351f22183c233785a2e998fcb3c85ecd19c94aa450ef349acf93613af8944f78e4d1f3c70ff5b053cecfabb7e9405a35b5e5c718101c2e98842f88f7dc88ec02562493a", 0xca}, {&(0x7f0000008000-0x46)="9ba5b65917d51b10172e72db3f4c0174cbe5a5bcecf163287b1d5d7fcc7e256e89d8f5810af03d05517c9851fc61337e85834a14b64b2354ea00eecc05fb0b48062b80b874ec", 0x46}, {&(0x7f0000009000)="9b7e999a5408a919c9dbaa297ce7cece401f97c0035e95c92cefe839511506b7741acdb416a71231b125d78c46393c1960166308f8ebbeaedfc90ac51795f4c7", 0x40}, {&(0x7f0000021000)}, {&(0x7f0000035000-0x36)="364dc966ac9ec705cb9688367f6ab722473d3f55c4d6611c366d372c2c2421e9ce4bfa42592e06b53b881d5a6cd7bdb44e03628fa726", 0x36}], 0x5, &(0x7f0000038000)=[{0x60, 0x11b, 0xfffffffffffff801, "81ec47d7370b2f6369c722219de8f01cacfab2e6eb75ad268fa5515fe37d316d046e7e57c6803a38572ddf77e3cf7a6aa42e57457ee493748d9c2e2278c85651cb76e7c83c43a7db83dd0f"}, {0x30, 0x107, 0x6, "8325c5a3f6159fae8d571d38a09cbd1668a3794534b4b7e355203cee7708a00c"}, {0x38, 0x119, 0x401, "e92e6a1951ad5140d947e6b1b208cf944f847cf1a700959acaef4e4aa6ad74c2f73aa1ba"}, {0xb0, 0x11f, 0x5, "839a985274d4eaa77dab29e3553327366920f4e3094d78522541c050964b6a28a6dc9a2801af1c880900d6894f64e9de3ee8fb63df781448bf90d1b6a46c3030f5c8af8c82a8874db94c9f03485052584f6451566f737694ba42175bfdbae8e959d9de8468ff911393c72573dcb48b598ffbd9a92e2b7056619fda89b4b39285c66e431f55673b40c2028a8dd7dd2186d341d1010d4ddf19962339"}], 0x178, 0x4004000}, 0x3}], 0x2, 0x4010) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000023000)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) read(r4, &(0x7f0000036000)=""/244, 0xf4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000038000)="e8721e48be660c6ba8d75f64c9fe2ea8c2ea65300712a4262481d8b1b87dedcbd34d3dc72e1f0970937ed0ceb1b603240879faa86c4784322aa691459460c8252344dcc5545d695bfd1654f5db9148aadb484dd3ec4c", 0x56) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 102.791438] binder: BINDER_SET_CONTEXT_MGR already set [ 102.791445] binder: 15796:15797 ioctl 40046207 0 returned -16 [ 102.811479] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000666000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000944000)={{0x9, 0x5}, 'port1\x00', 0xc, 0x1, 0x6, 0x9, 0x7, 0x1f, 0x0, 0x0, 0x2, 0x101}) 2018/02/06 18:19:58 executing program 0: mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x2, 0xffffffff, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = gettid() ptrace$getenv(0x4201, r1, 0xff, &(0x7f0000b01000)) ioctl(r0, 0x8936, &(0x7f0000000000)) ioprio_set$pid(0x1, r1, 0x3) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000f4e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f000021c000-0x4)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb1000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xc00}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000d7d000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x644, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x6}, @in6={0xa, 0x0, 0x1f40, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffef}, @in6={0xa, 0x2, 0x59a5f351, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}], 0x80) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000591000-0xe3)="b9ac65d2efeec8209439a467b8fbda567e819ade704b4325afd6cbe3610e68e0f3b983269722c489015a1d5b0713d9b1f7dbb211c4fe88882b4755becf0ad54c5c1db87b85d2563b5b8aa32488930006120bab4a16f430224ad0125c912d14fbd42fd8de21a4896a026e614b54798412b8bdeb22c7112a85f830796f575d1a37491013fd7353f01920559bf0ab5e3d7615037d9fccffa1e9527fb343edf1216c36f1dc006b57018250cd3e0b43226352dffc575776f9495ef8dd7dc55c5d55bc4aab68899edc19b8b73714f31862694395d85536f8f19bc2ff514cb1950f60c0cf554a") sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@loopback=0x7f000001, 0x2}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000192000)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000492000-0x4)=0xe8) lstat(&(0x7f00000ee000-0x8)='./file0\x00', &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) clone(0x100300, &(0x7f0000010000-0x3e)="80", &(0x7f0000010000-0x4), &(0x7f0000010000-0x4), &(0x7f0000b5f000)) 2018/02/06 18:19:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00005a6000)) timer_gettime(0x0, &(0x7f0000116000)={{0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000d7e000-0x20)={{}, {0x77359400, r0}}, &(0x7f0000633000-0x20)={{}, {0x0, 0x0}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d7000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000969000-0x4)) clock_settime(0x0, &(0x7f0000cc1000)={0x0, r1}) getsockname$netlink(r2, &(0x7f0000dfc000-0xc), &(0x7f0000af9000)=0xc) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) epoll_create1(0x80000) open(&(0x7f00007bf000)='./file0\x00', 0x0, 0x1f3) ppoll(&(0x7f0000cc0000)=[{r0}, {r1}], 0x2, &(0x7f000002f000), &(0x7f000004c000), 0x8) 2018/02/06 18:19:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) dup2(r3, r4) tkill(r2, 0x16) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000037a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x2) 2018/02/06 18:19:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b3a000)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000669000-0x8)={0x0}, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) r2 = memfd_create(&(0x7f0000a5c000-0x8)='-)*eth1\x00', 0x3) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007cb000)={0x0, 0x100, 0x200, 0x8, 0x4800000000, 0x1ff, 0x9, 0x4, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, 0xffffffff, 0x69f4, 0x13, 0x2, 0xdd}}, &(0x7f0000dfd000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000424000)={r3, 0x9}, &(0x7f0000fef000)=0x8) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mlock2(&(0x7f0000998000/0x2000)=nil, 0x2000, 0x1) sendto$inet(r0, &(0x7f0000647000)="cceeab09dbb7fd816d70f985e2433009b774ce6cbd13efd4956fdf109732bcb785b8484f29734cc3e9171f909dc78ea6463622452736fb7b36706906f02708fe3a029b1bfbb65035b2e4fd63998465bf30760b9a64a88258232b5d2350a93a3806d9d7dbec667771fa14f01230835ad6e58d04fd2cac68808f0623d8da9bdaece7c332aa7e82a96c795ecd56a132864d74c04ffa2572c2168b409e2bf1c59cef0125d5e1aac89a78422aa8dba950c56590e29b6aafad8013738d391aa6ab90a1171ba86b21f2159a9d7759", 0xcb, 0x20000015, &(0x7f0000057000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f2d000)=0x7, 0x4) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000173000)={0xfb, 0x8, 0x7, 0x1, 0x100, 0x101}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000494000-0x4)=0xcc8, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000bc5000)={0x5, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x88) keyctl$set_timeout(0xf, 0x0, 0x0) 2018/02/06 18:19:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80806, 0x9a5, &(0x7f0000e5a000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f000065f000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000690000-0x4), 0x4) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000362000)=r2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dc7000)={0x0, @multicast1, @rand_addr}, &(0x7f00008ac000)=0xc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000746000)={r3, @empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000632000-0x9)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00007fa000)={&(0x7f00009f3000-0x60)={0x27, 0x6fa01f5, 0x7, 0x7, 0x1000, 0xfffffffffffffc49, "744eecbdaeee23a03a0c3c976fcc8269b02934ee3635764d50048758a89156f5046e7b2dbd00309396f0f056304ec122ef4633eeb0ecd416427c7e149c4cd4", 0xfffffffffffffffd}, 0x60, &(0x7f000007c000-0xa0)=[{&(0x7f0000abf000)="5223c81e01dd6f288c53851f1048a83476e3d65f5bcd7fb711d926f5888657cbcf59377cb2de65a1eb79593f036aed0e5a96af8e8f3724271ecb297c31d59010524ff96f3bb2646b5013a77d4f5d92ac3464b07c8ddd5234ccd24d5649ffe87cd4c7f89e43c1682199bf340c13bbb704c6c5fd71d1e675bd95cac1a45068d0451854207dee4bf3fd3165efc44f051e7720e3d72cf8898f5d20191c0119ccdbdde892aaa90ff7841b89c2e7ab766ceae205e0b938d14b122635db552ae5c74abc", 0xc0}, {&(0x7f0000938000)}, {&(0x7f0000395000)="736ca9aab2a83f884e58374ca7823c15bfe054268349a9f2ca77ae279859ae4a36802c8b66ab6b84852c895342234b05eb055e79fdc9ce2b44088d91bc41dc8d78830d9ffd85ddcc04c7144ce30cf36ef298cfda2deab48e4a3c7ec5edbcf7a06ecc2878b3a831ccf05fec9f3fb3326ee9fe18460650ad7f70155517520a179fc449adbd9a88ccfea763d0240f89e047347ce0c78d726cab31ccfcbe1942c5e39b1e2be29f69ac766b0e346ce6c4594bee69a82649b96fced871b06a254d41766f1a1ef3e2453d4fb65ca7a4e4834b38cc", 0xd1}, {&(0x7f0000e52000)="a8036cf1dab688fb622e6addd4141f37198ca938cb83835d025b90baeb15a13dfec47b8bf0e1f4e72f6b92", 0x2b}, {&(0x7f0000225000-0x9d)="0ed7a316cb121c021b487e0a387b187f2c3b2fcb3beaf585f040b4f28380163039c55d74afa23a554b3ca7ab02d6f1d7b0056c3d687d41b1be916597417048b78711ebd57cdb7d7af0cab019be1adc95f5a94e6d773d81d14228e440e8d361859346e53f41ec401a79f7d00263196809d87f8d124f33d32d631e43ff4094c51bedfa538c2b602dfa6ffc01f641297decac941da841404d9cdc666745c5", 0x9d}, {&(0x7f00007f1000)="8c9a7b762b1bebd923a5", 0xa}, {&(0x7f0000ff7000)="f21dec9a0dd13eb28af1d39634a4501e5c67a9d59143196af3a1efae04359537bef20f0b0f3596f2b61cb7611b5b905980facf2cea54cdb085b3dcbc91f3ff112bedf933a51c1d3667a376a31a6702fc364c72659f8ab2f10fe2e72a380ff12f559261bf0f4e670b0dce1057f2396303682755cb47159f0d41cdbf5f5effc2e36f6d6c33bec41733e81e18ecb9f7b8693e3e897ba3768c14bb4a5f8c2cc0ded032eb5597a7374c64365ac371c21c1d430186ba1fbfbee7020939666c1d0b785dbd9367d946ef64b078fd8ec9c4d48e5dac176691561e334f24a1783e5e93463102e01d", 0xe3}, {&(0x7f0000ae5000-0x1000)="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", 0x1000}, {&(0x7f0000926000-0x3e)="90a537b3d340967bda91ef1d8c58062b95781b90d5894465c34decde1e600d16cd6e51f83757f5e332c890bb8fffd66948057b2116df121d1f069c7c07d8", 0x3e}, {&(0x7f0000c93000)="746b2c3a89c5aad40be3e8261cfaa08f0a547adb81836b2a76081d721b05a39f43e61efdcd046f54dc68f957e3f13bf707850663a5ffeea9d707bd94426153c6be868098d4fe2c09232fe095f18ec21abe85e4cfe560f197d8b580cf62427eeffb3edb06855cb31e660cfa4fd320391fa32a2ba67006fbf23753c13bc976", 0x7e}], 0xa, &(0x7f00002f8000-0x100)={0x100, 0x11f, 0x40, "b4089fad79ef9321af22dffd944be66074667e6583486e6e3f2c33bc67f3c3c6d45173c595f404f07958d48b2e7c2a53647d6a0bb5b028fc4cfdebf3c017642d42f2ad0f19a40d0e93627a9391813139769c4e1d249d9753f46a737148ede0332442df264d79f495bf1fcd525f648403e99ca04dfd3867c92155f797acf9cf4a86591a2d2ff232ffc8bb9b201f3b4ca26038c18ab06e75351e013db30b63e7f4afcabcfedc3754c9dfb01703853362bd547f2de6e9ee951a65f7ab67aec8361df56092396d01a84700e5d5b58c0ad8f888113bbf2407c5b9d2364dd43f69a26d75396d296b16be99031f747d8eaa5f90"}, 0x100, 0x4000}, 0x40800) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002bd000-0x4)=0x280, 0x4) fstat(r1, &(0x7f000071f000-0x44)) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ded000-0x64)={&(0x7f000093d000)=[0x7, 0x98, 0x0, 0x5, 0x7, 0x1], 0x6, 0xfff, 0x4, 0x9, 0x2, 0xfffffffffffff800, {0x3f, 0x7fffffff, 0x400, 0x6, 0x92b, 0x4, 0x4, 0x5, 0x101, 0x3, 0x800, 0x44, 0x100, 0x9, "73345a88aa1a5891256584fe998e3e572197c63be387173895a8ef95af846a59"}}) 2018/02/06 18:19:58 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00007c0000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f000001e000-0x20)={0x5e, {}, 0x0, 0x3}, &(0x7f0000ff0000-0x20), 0x8, &(0x7f0000a5a000)) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e196, {0xfffffffffffff26e}}, &(0x7f00008f0000-0x20), 0x8, &(0x7f0000afd000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000006a000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000cb9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 103.043411] device gre0 entered promiscuous mode 2018/02/06 18:19:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/dev_mcast\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x8, 0x1ff, 0x6a3, 0xc0000000000, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001f5000), &(0x7f0000204000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00006d3000-0x4), 0x4) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000243000-0x15)='/dev/pktcdvd/control\x00', 0x400240, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x16) getsockopt$inet6_tcp_buf(r2, 0x6, 0x10000000000004, &(0x7f00007a8000-0x91)=""/145, &(0x7f00005ed000)=0x91) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000d8f000-0x5)='([&-\x00') 2018/02/06 18:19:58 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f000000c000-0x4), &(0x7f000000c000-0x4)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x10)="380d23b51125b9288a2bb2a1086d05c8", &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$unix(r0, &(0x7f0000007000-0x38)={&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000008000-0x30)=[{&(0x7f0000006000-0x57)="5d1cf4f48aa917da2f23aee3adea6a8c30f686a2292a46c648bfafc9f9d6466f1bd5812eb7f6dea9ee1d80aec53fca14ae91a5e019ed644a5716564fca318b8970d843fa6db9d4397730070daed75d5873a37dd8b42b61", 0x57}, {&(0x7f000000c000-0x9f)="1bb84166b435f9aebf47e80b7fa74ea0940b0e39ef400037145f7ab0a10b6d59f8eeb640f2c47d4dfae3db82d883efd156a75fd994a852294f11402cfb6a982a3abd2ab2839eb82159bca892a4885d715fcd9ad1eabb04c595c9f3d3996856660e2be563d68857f62eb42cca44400a708d21ca24369ff792ad86db274b48298d759983916022be3e950b3614cf4acea2e5205ac11d625ea8c89ce47b6b1b1a", 0x9f}, {&(0x7f000000a000-0xda)="c681fe82356a54bb12b9b24838769e7dcf8ec16b17dd4a5d5575580729dc3f30aecbd061258f3ba28bebac53d2798f1a719e8e755de2a2ef32a4d7fa735d699a70327ccd86f94170440a2f52c694e0b001df319d2cc0b31edf5ada1e814cc6df67137466a2d11869f27e18eb2a8464cd70b1353fcadfcac1314302075f3400eac73f8ce02f8617d0022864b6da0542f495eded4bf4aa3cb0173aaa5cddf4f6eacda835aa84ee83df8e1ab375b5395fa958bb61115cfe0ae65cd6f933ed925c7b2bda96b037ad9357fdfb18f46dbf187cab32565f5819bc88adb7", 0xda}], 0x3, &(0x7f0000007000-0xe8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xe8, 0x80}, 0x20000000) 2018/02/06 18:19:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000083a000-0x5c)={{0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}, {0xa, 0x3, 0x3, @empty, 0x5fbf98cd}, 0xfffffffffffffffa, [0x4, 0x418, 0x14, 0x5, 0x5, 0x7ba, 0x7f, 0x4ec]}, 0x5c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/06 18:19:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b0000-0x16)='/selinux/checkreqprot\x00', 0x400041, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000322000)=""/82, &(0x7f0000eb3000-0x4)=0x52) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009ee000-0x8)={0x0, 0xfff}, &(0x7f00004b3000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e03000)={r1, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x8c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) creat(&(0x7f0000412000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000808000-0x5)='reno\x00', 0x5) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000387000-0xc)='/dev/rfkill\x00', 0x101100, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000067a000-0x1a8)={0x1, {{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x2, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast2=0xe0000002}}]}, 0x1a8) 2018/02/06 18:19:58 executing program 2: getpgid(0xffffffffffffffff) r0 = getpid() r1 = getpgid(r0) tkill(r1, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00003ff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e65000-0x34)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/sequencer2\x00', 0x200081, 0x0) recvmsg(r2, &(0x7f0000f45000)={&(0x7f0000da5000-0x58)=@alg, 0x58, &(0x7f0000f5f000-0x30)=[{&(0x7f000066f000-0x91)=""/145, 0x91}, {&(0x7f0000f5f000-0x47)=""/71, 0x47}, {&(0x7f0000eff000)=""/51, 0x33}], 0x3, &(0x7f00008e9000)=""/191, 0xbf, 0x1f}, 0x0) wait4(r0, &(0x7f00004d7000+0xc23), 0x8, 0x0) 2018/02/06 18:19:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x9, 0x20000000, 0xffffffff, 0x71ed, 0x8, 0x4, 0x7fffffff, 0xfff, 0x8, 0x4}, 0x10) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000012000)={0x30, 0x32, 0x8fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00005be000)=0x200, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) socketpair(0x2, 0x80b, 0x1, &(0x7f00006c9000-0x8)={0x0}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00009f4000-0x4)) sendto$inet6(r0, &(0x7f00003e8000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000d43000-0x10)=@ipx, 0x10, &(0x7f00003b7000-0x80)=[], 0x0, &(0x7f0000eaf000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/02/06 18:19:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 103.709418] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50 sclass=netlink_xfrm_socket pig=15899 comm=syz-executor7 [ 103.722270] audit: type=1400 audit(1517941198.983:81): avc: denied { create } for pid=15888 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_generic_socket permissive=1 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e77000), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000a40000)=""/140, 0x8c, 0x0, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/06 18:19:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00006ed000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f00005d8000)=[{0x10000000028, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) 2018/02/06 18:19:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000854000-0xba)=""/186) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000aa3000-0x44)={{0x2, 0x1, @empty}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x2, {0x2, 0x0, @multicast1=0xe0000001}, @generic="1ffbb92c8fbf8d0eb0b719b1a7997d13"}) writev(r0, &(0x7f0000d7f000)=[{&(0x7f000099d000)="500c5401091ca48d", 0x8}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002d1000)={0x0, 0x1f}, &(0x7f0000d94000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007d7000-0xc)=@sack_info={r2, 0x100000001, 0x9}, &(0x7f0000174000-0x4)=0xc) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "c0189e", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @icmpv6=@echo_reply={0x81}}}}, 0x34) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000075f000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000291000-0x42)=""/66) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000954000-0x4)=0x81) uname(&(0x7f000084e000)=""/121) 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac4000)={0x0}, &(0x7f00009b6000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f000001a000)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00001b5000)='/dev/usbmon#\x00', 0xfff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005bb000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f00004ab000-0x4)=0xe8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e5b000-0x20)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x4, [@rand_addr=0x7, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}]}, 0x20) sendmsg$nl_xfrm(r2, &(0x7f0000d9a000-0x38)={&(0x7f000066d000-0xc)={0x10, 0x0, 0x0, 0x8030001}, 0xc, &(0x7f0000506000)={&(0x7f00002b9000-0x118)=@allocspi={0x118, 0x16, 0x8, 0x2, 0x3, {{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x4000000000000000, 0x3, 0x0, 0xa, 0x20, 0x20, 0x1d, 0x0, r3}, {@in6=@empty, 0x2, 0x3e}, @in=@rand_addr=0x4, {0xfffffffffffffffc, 0x6, 0x0, 0x101, 0x6, 0x3, 0x8, 0x1}, {0x6, 0x7fffffff, 0x6, 0x22c800000000}, {0x5, 0x2, 0xfffffffffffffce8}, 0x6, 0x5, 0x2, 0x0, 0xdc, 0x8}, 0xfffffffffffffffc, 0x3f}, [@policy_type={0xc, 0x10, {0x1}}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x118}, 0x1, 0x0, 0x0, 0x1}, 0x40000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000045000-0x590)={0x5, {{0xa, 0x0, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x1, 0xa, [{{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x1, 0x77c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}}, {{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x96e}}, {{0xa, 0x1, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1}}, {{0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffbe}}, {{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2}}, {{0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}}]}, 0x590) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000331000-0x4), &(0x7f000066c000-0x4)=0x4) 2018/02/06 18:19:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a05000004005a33d57e226460104ca0dedf1f0e8365cd43d106c41d00a676034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd64fffffc000000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000756000)=""/117, &(0x7f0000357000)=0x75) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000090000)=[{&(0x7f00007a0000-0x60)={0x27, 0x10000, 0x4, 0x5, 0x1, 0x7, "418944257af372e188aa6cd7a013e2fc9ba742948468f603caa7eaac5ec0991df04d9aafa2fd52bd8ddbab06fa9e5b431764bdf7fb0d8ce200ec86a411b370", 0x1c000000000}, 0x60, &(0x7f00004f1000)=[{&(0x7f0000a0b000-0x1000)="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{&(0x7f0000bd2000-0xfc)="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", 0xfc}], 0x9, &(0x7f0000b92000-0x40)={0x40, 0x115, 0x2, "ee26356a0afa67dacf283da5b034f1224964f6a1818b5a4e1212c58f51fb888277a5bd29826af323ed74d52c08"}, 0x40, 0x800}, {&(0x7f0000924000)={0x27, 0x0, 0x10001, 0x2, 0x0, 0x8000, "cc3ca5a4305897fe589812f364f9fff14c4869f6545b23e4df7a61beb7ccef6d5c7ca64a8a3dca4785da326040f5bb4716e82d378057201bdbed5e2988e6c6", 0x8}, 0x60, &(0x7f0000a65000-0x70)=[{&(0x7f0000ff5000)="e4af565974b97356b8f8342e33e3a90e47082b455f4be0f70394aa66e8538e26dc444e1eaf4c403c03c989fd93769551716a508df47e8e32f6aef3b68477fe73383cb852b109fbe23e23437297f1870b439d382e335746ad2050bfed71a231ae72edcf63ba01455cfc735a89637244df9bbadbacec1ae50d1105fa53015c07052a10456f2a99d7d9403d09a3756e028e897f0590286e2f3f0f154f08fd12286b923ab1866fa8550fde5d400253fdc8cf8981a59faefc3d883caf50103af093275579ea292069dc9d9fbbee6ecb25d9", 0xcf}, {&(0x7f0000b28000-0x92)="2497a3f172d55e6c489108c9a2b084989fc2dcbc425cd0a52df878129c61a149d8f5311e4466539b42cc9eeed0686590bc37e93f5a8d20ab4df42352ffe8a2c3f3aec2c92b685e48e7c7d8bca30ba054f8f605d1761f11808b23d2e466e5ee4f088e4692a5125794964b3a418fbc50bd73788a129c48ad819b994ed56f302e8fc7e19d49416769f4fe328c1292055067c7fe", 0x92}, {&(0x7f0000bb3000)="ad3e4e140acf2ab5f0f9", 0xa}, {&(0x7f0000d01000-0x87)="e317144be3207b53a338a599baec012ac3ede2bf4b2596634d44e7a2b126113cec200b6bbd4bf6877d978c886550da5cd814bcd5e92cee42a97bd9f02f0732028fc1dd2949bfab33c823b2806b7662e5ba1b35586ef67db68fd9555bffe603b190f0577f2762c059e2e320202669189287eeb3852bb61785b1a17c0a444c135b0ef44ea09e66d8", 0x87}, {&(0x7f000090f000)="724858899241ff69011c207311bc0425e5febd79424b4cbb64f24d9bc3e5fb0b3222bcba6ccca7531e62c36d4465528177c0a94e4bd2a9ad17c726e40b50a42fc0dc93afb4b22728a0b9453784aa2350b5abf8e7684e683384c68aa2493b38554275969dd8a740d41bbd4ab0b3a7f68fcfc8df615d3b652a5958eeda0230", 0x7e}, {&(0x7f000028a000-0xf7)="1b5aad66bc4d71094722c7d89068dfb7ae3bec55f887dee915563fc9e0d46a84d3dda816af5a8325bbd5de3aa9b50fc7cd7b456a48d7fc52fdaac136eda361bb650106bcc4039a581fe309c0927171b6e617233a837e3cede129b12e9b3df0a727fff2e509a66750825013602f3bb8208f9a171f1765689df559f68ce8a28c16ae0cbc1e291f0c775e50d9324c2ec259937a256854e2eb4541ddee5aa3e0d36d899e1b9cfa4fb785713366d76de0918f054b74954a04a2fb6230212294de4866d747c3e5460fb910fed93d6ee9951477d57b53a1f790054a026e6de97eddd55646db8ba0681b27897d510b0464bda0be7e65b064e4dfbb", 0xf7}, {&(0x7f00001ea000)="afe0486b843020cb0f48a8f66849c3da8e41ad8e6695eef6789e2e7dc0acd974d91560534789c1c528b56eb0f7f3890a473e5e830569baa9b4abebecba611957222f1a750cc95a741802b143f622e2c6e72b45d37a4ce9dc3f563e90c47dc3ad939b34a3c8d66f6019e28932", 0x6c}], 0x7, &(0x7f0000760000)={0x60, 0x12f, 0x4, "70004b06a81119cf4a26931ba41bd88b3606ded552d59b11d144a9af137d75c9d2945fd2987b1f9639ee41a792645ee01d42febba8996892538c408672187db9d1a04b6289549cdf3a666f"}, 0x60, 0x4890}, {&(0x7f0000f5f000)={0x27, 0x100, 0x7, 0x2, 0x10001, 0x3, "47055a68c34c624d1637867a5b2a4a0d048246a32957a8f83af12d582f943d2dde3892352db3470d7883b721f061418dbd8fafbed5b227e4fd8e20d1fcc9a2", 0x101}, 0x60, &(0x7f0000bce000)=[{&(0x7f0000692000-0x80)="dedb362b463ed567ff5c9f94b1f0e820029078b171f3b4cd06dcb4732b9ecce0de469f81e009374d499e60579c0d2b8d4b4a708f1ecff63e02f7df7292ac37bf324cba70491a0ab424e9bac649832ec0d2650b7ab6b8d84758a5bcda0537c9f5d7091dde48fa09792d71b9a4d164b61a65fa94980355129bc07aa4d0c5d42b32", 0x80}, {&(0x7f0000554000)="e9660b2aea7bf282c8f8a601b394d8e805b4ff7eae926b2308fbbee9641744118157961e5f86db", 0x27}], 0x2, &(0x7f0000219000)={0x28, 0x1, 0xfffffffffffffffd, "73a2ea24ecb42e2296bde0daf6b339bbf7c9157fa79e"}, 0x28, 0x20000010}, {&(0x7f0000fac000-0x60)={0x27, 0x81, 0xfffffffffffffff9, 0x4, 0x7f, 0x8, "94f9c044201162db647718d8554318d86c1530aac3f194076c3e5c41e7902a1d91794202570d1d9fc9696d15a8d13d03fd75fd44fd36062d0d8d6dac3570d7", 0x10001}, 0x60, &(0x7f0000e5c000)=[{&(0x7f000048b000-0x91)="fa50e4f7acacb3efd3fb9df3761eb552242bf3cfb69f11a41be0a1a65edb4772d5d52bd1daf99b9cdebccc1ef43aaa836ac8243a60b7be3636687ef7514f08c26b08646ff424f24370331b82a40f16edce00f626174bf43ac4f4a38d6189db4d239524efadc6184ef8b9ff3fac1797749a1d22e6d32d312f30cb85e6fe20004beac4dea13609788a8f385abd060748040a", 0x91}, {&(0x7f0000c17000-0x48)="6c49407a4169e29339783f2bba9279dee494de3a355390ee555eb96e92adff50ddf1ae9528fd34390de6708699000d557fb7b3dfdf77b20faa009c4873412f6293f7da291a81c769", 0x48}, {&(0x7f0000bff000)="bbd0ebfb92fe4bf8f8fdab438709d0382a29445276babd4ffeefae3af3ff8640ab2fee430ac031b83db74142b79670aa05649f1f1cc71ed25255e19862015acf123ea5550bc8c1a9ef53f8e4c98af8d7b7ae0fc77d88adfd3bda2b6473007284fe1716d343930b439bc097e13affa271ec0465d51c6bdab4f1c98737e90aaa4b0006bb8348236460c7955604dc6e6c475382f3533082f416b63475bd95269b1345e6d6019481a04bf8b5994f40d67a61b1ae494f64638c0cc06a99ca31df93e9", 0xc0}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000811000)={0x27, 0x2, 0x0, 0x7, 0x1, 0x0, "d7b9289839b47f4c698cb50f14f3f363a098cd2782ca9b9fc4d8233206531b2516cdb3d1f230016e0886a6f337b2c61549b688ab37de286f55ceb775fb736d", 0x7}, 0x60, &(0x7f0000e93000)=[{&(0x7f0000b14000-0xa4)="91bf42938000ef4fffa6e624a8d0160c845b8f0286dbaf2791b323335d2e933c71c28093d4111496b373ab922a1704fcca21cc876dd4fcab46ceab963a6ae70f9c3cf5d6ef4a5d2447e42ad4f9e22dbae8c532ab4f25dbd7607310e1f96a43eeb22ab9c04a5da4219b25ee813fa7396a2b2fad4966e3ef61b0204e772ec13a9e3ee1cf8653d17b1c3e808cd3f054bb21a1b3afcb9f54f41e7c6ae6089b23ae3999c058f6", 0xa4}, {&(0x7f0000346000-0x3)="596afb", 0x3}, {&(0x7f0000dee000-0x50)="f2a6d25f20294ff7944d8bb18f22bd550ef35afb8fa23e0f9759b5ca362d6b56451e6c7df2d9f28b2d8912a0a9bb0500715d9c886f5747f43ad4c33ae747b26085b190abaa28f1beffc8cc7ecd0f3d49", 0x50}, {&(0x7f0000d0e000)="8f71818625544f15185942a1d67fa602de855dd6b87a16a8cdcfd032e96fa701bacda5fbc6d5e2278333414ea5fc1029b1bea48b27c24883d4f205b296194e21008bfb942a1921039bc335811e38a02f0816e212b12370717e35ddb1b4c5faf42891e2344e4cdc50b38588d28802f92d64e6977093a01e33b527850014f2b7df38cd4cb209ed9e123f5453856ae74e60d28bd06fb0ec9c5ca05621b7a3b9ca3ae7459bf965aae523a36aa4f7e599274fdc67b9319019bc952ca2984628c6b350ac440d4b82016e24", 0xc8}, {&(0x7f0000fe1000-0xd9)="31fc2424df5b8f0f4e1a7603e5b8f7cdb5cd573c7e98eef4ab6bdb9b98e9dba061e73b60badca56aeb4c488c921a96d801fc620f28b23bbdd1193c4a0372ee599b034b61c82601d38fe004242c4c350476187429614ff9767c5239dbd323ec58ff3d5ad2acfda66ace5c881bbbe60863eeb399d5e99cccfa7d91fff8d06572e3b11297a6527842fdcfabe1452e4335706d3846152cbeb328bda7cb0181bbb860db56ad185cee11c88abd9fd146599ae71fb56dd9f611af758f6b40003d945afcbf38858bcf08b69a1989db0715439ee28f2f338aa685b29d6a", 0xd9}, {&(0x7f0000909000)="927b1a3d4ac93e063d535c10dc64b5019c07344d3e5ea7616bfb45ec4376087b358976d39f2473cf85203f50f3cfac3acff66f7cb1f7cfaf4b30f0cd26cf840debeb31373d45", 0x46}, {&(0x7f00000fd000)="2b339278c77fa71aeb94cbb5a05e23aa82987e38edf5f82b4c59a4753dec4cf3d69259f7cce9e93d425af922dbcc09bc4b5b6a4bb8b3f74f0a0057eb629a1f37573a4c31", 0x44}], 0x7, &(0x7f00004cd000)={0xc8, 0x115, 0x4, "0d17a557d4b2694bc88cce491bcb2abd067aa20928d99e964de4c33a87cf19b5177017cc7303772d3f66759ad2b3a42807dc107bbd57b5e7aab241d31294fe96f849672b7d813971bd13403205ef2b734be13911866333d0bc1c249e3c9761d782be37496db837d60ddc53976cfd5a0b8d6f42ce2dfe8d521aa4109565373d0496349833d5ce3b02892efb13c8761c6eed69afa1ebd77cbc24337ea4475417221e5641088166809be78c9123478628c7b52619"}, 0xc8, 0x94a8bb51dce9f2b5}, {&(0x7f0000871000-0x60)={0x27, 0x0, 0x69e, 0x2, 0x99, 0x4ee, "acd1fde50d6121b588322ae680c0311461186d804e8c899846df0e05fbd2f02428d1205c02b73f2bb2ebad2d9aa2a103374578b07026cd090f6f3b6405d7d2", 0x10001}, 0x60, &(0x7f0000cdb000)=[{&(0x7f000072e000-0x77)="5209ef86bdd490cd8c99781b6c79f480784148bebe0ca46561afbd7863c2844433cdfdb91bf8ed4a911e51c84a7cb602bd0c109778d3dd85e3878b8ac961027b9d6153e17208cf0fc9d4640820e1f47dd8ddd453255e35613a889fbd3ec61810ba7556eeff1f5dba030d8f458544ca6ec92e39a82273dc", 0x77}, {&(0x7f0000e2f000)="729645ff3a94e8e637a65252e1e88e3303eb70491bdec98d19a4e1f270e2bcdf7dd3c2922e4d4bd9256495f43454faaf6841ff07fc4d2cacfbeb297ce7fd033674187eab640cdc367cc76d62be59f164d4621ab3a68fb5214c039eb88cd1a354e30d53312f6568eba7783a479783f4cb110e57af3320daf02c3da3fccacb4347fcbc2f3b9730c988f40e0304abd58e0af5b6eac3ad733a3f70cbe0d88cf1637e0799", 0xa2}, {&(0x7f0000523000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1}], 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00006db000-0xe)='/dev/keychord\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000057f000)={0xffffffffffffffff}, 0x1) sendto(r0, &(0x7f0000610000)=')', 0x1, 0x0, &(0x7f0000145000)=@can={0x1d}, 0x10) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e58000-0x10)={0x4, &(0x7f00002ff000-0x20)=[{0x8000, 0x80000001, 0x72, 0x8}, {0xd6, 0x8a4, 0x0, 0x3ff}, {0x4, 0x1, 0x1, 0x20}, {0x4, 0x7a, 0x28, 0x9}]}, 0x10) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfa, @fr_pvc_info=&(0x7f0000009000)={0x0, @common='lo\x00'}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) ioctl$TCSBRKP(r0, 0x5425, 0x9b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) [ 103.763173] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=50 sclass=netlink_xfrm_socket pig=15912 comm=syz-executor7 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000db8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) pipe2(&(0x7f00009f9000)={0x0, 0x0}, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f00005ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000f1000-0x4)=0x14, 0x80000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009b2000)="f6bb9546f83d5e20f0dbda12dded6a372b57dd3c7b") setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a44000-0xc)={r2, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_open_pts(r0, 0x0) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r2) vmsplice(r1, &(0x7f0000cc0000-0x3b)=[{&(0x7f0000814000)}], 0x0, 0x0) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) pread64(r3, &(0x7f0000ed9000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4}) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f5d000-0xbc)={0x7fffffff, 0x0, 'client1\x00', 0xffffffff80000000, "5114232a7f5eee0f", "93c6a15606660872ae478d5b4dac5384e08e6c74424ff798e1d15c27c6ac6131", 0x40a, 0x6}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a23000)={0x0, 0xe8, &(0x7f00000dd000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x0, 0x61, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000528000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005a9000)={0x1, 0x8200, 0x1, 0x0, r1}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e51000-0x4)) mmap(&(0x7f0000000000/0x280000)=nil, 0x280000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000027d000-0x13)=[], &(0x7f0000249000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000281000)={0x27, 0x0, 0x41df, 0x5, 0x200000, 0x2, "720af485e781e0d2d210a6a999eb689f26949d1f748643d3cb205c0109758b5d60181581d38c3447adce4159e8e779744457e0665ee6ed42ef00c5eed66235", 0x101}, 0x60) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}}}], 0x0, 0x0, &(0x7f0000001000)}) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00001f3000)={{0x21, 0x7fff}, 'port1\x00', 0xc5e270735b5b07d8, 0xf6aedeb609e5631e, 0x3f, 0x9, 0x3, 0x5, 0xe76, 0x0, 0x7, 0x1ff}) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000283000-0xb1)=""/177, 0xb1, 0x143, &(0x7f000010c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) accept$netrom(r0, &(0x7f0000146000-0x10)=@ax25, &(0x7f0000281000)=0x10) write$selinux_load(r0, &(0x7f000023b000-0xb7)={0xf97cff8c, 0x8, 'SE Linux', "44bd7f4f2b2ddd4cd9e5dcbfa492356c1ab66026f174c51f604667adecd92a2ae4fc214e72894cc37722808b1150a7a9ca7e221f2efa661dff831783c95bb409dbbec9224df9b4337294b57b1d3c732c0c6d314a83b5a7d4d607ce53134b93f8bd76059a9bb2a3fc8262e890239322726902dee59fac6c8b640e300c88ab0fcd0422255f4b59719742a030d8692246bb1d264c7ce93cad8344ada214eef2276d51847b6881813c"}, 0xb7) 2018/02/06 18:19:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005c2000)) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00005e5000)='/dev/input/mice\x00', 0x0, 0x84200) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00008f1000-0x4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000061b000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000b15000)=0x1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000092f000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005c3000-0xc)={0x0, 0x0}, &(0x7f0000200000)=0xc) lstat(&(0x7f0000faa000)='./file0\x00', &(0x7f00009f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b3a000)={r4, r5, r6}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000386000-0x4)={0x6}, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000090000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b1c000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f000054c000)=0xe8) connect$packet(r2, &(0x7f0000443000)={0x11, 0x1f, r7, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) getsockname$ax25(r2, &(0x7f000057e000-0x10), &(0x7f000093e000)=0x10) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x1, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000086c000)={0x0, 0x0}, 0x4000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000d00000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f000098c000-0x38)={&(0x7f0000571000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000977000), 0x4) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sync_file_range(r1, 0xefed, 0x7, 0x4) ppoll(&(0x7f0000598000-0x8)=[], 0x0, &(0x7f000001f000)={0x77359400}, &(0x7f0000d3f000-0x8), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005ef000)=0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000df0000), &(0x7f0000823000-0x4)=0x4) capset(&(0x7f00000be000)={0x19980330, r2}, &(0x7f0000341000)={0x405, 0x9, 0x1, 0x4, 0x0, 0x3f}) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 103.890786] binder: 15949:15953 got transaction with invalid offset (0, min 0 max 0) or object. [ 103.904418] binder: 15949:15953 transaction failed 29201/-22, size 0-8 line 3190 [ 103.921053] binder: BINDER_SET_CONTEXT_MGR already set [ 103.926565] binder_alloc: binder_alloc_mmap_handler: 15949 20265000-20279000 already mapped failed -16 [ 103.940954] binder: 15949:15964 ioctl 40046207 0 returned -16 [ 103.949417] binder_alloc: 15949: binder_alloc_buf, no vma [ 103.955025] binder: 15949:15964 transaction failed 29189/-3, size 0-0 line 3127 2018/02/06 18:19:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='&%bdev-\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x93, 0x8, 0x1, 0x8, 0x200, 0x200000000004, 0x3, 0x0}, &(0x7f000094c000-0x4)=0x33f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fbb000-0x8)={r1}, &(0x7f0000000000)=0x8) prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f00008ba000-0x9)="01000000000000001d") 2018/02/06 18:19:59 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[]}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000), 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000)=[{&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000013000-0xbd)=""/189, 0xbd}], 0x2, 0x0) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fee000)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)={0xfffffffffffffffe}) 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(0xffffffffffffffff, &(0x7f00008c4000-0x30)=[], 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x190) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 1: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) getegid() getitimer(0x0, &(0x7f0000a8c000-0x20)) clock_gettime(0x0, &(0x7f000078a000-0x10)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000082a000-0x8)='./file0\x00', &(0x7f0000de3000)={{r0, r1/1000+10000}}) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000000a000)="b3e92a1471ff624963b19bf90219bf9366dca12e78970b62e7d194cc029ddea56518fee0e668c455d7b59170768de1dfa3705eaa2a128738a8f1f5014d70ddf211910f00c31a1f5226768378b462b9c78ba09f0fa18c2f6c25e60e03ac9991413f9f306a5f34b38dcd37e3c47f") r1 = syz_open_procfs(0x0, &(0x7f0000004000-0x7)='cpuset\x00') sendfile(r1, r0, &(0x7f000000a000-0x8), 0xc3) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f0000d17000-0x10)=[{&(0x7f0000367000)="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", 0x1000}], 0x1) getsockopt$inet6_int(r0, 0x29, 0x10000000000058, &(0x7f00002ef000-0x4), &(0x7f0000fd2000)=0x3) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 103.981722] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.987199] binder: release 15949:15953 transaction 112 out, still active [ 103.998798] binder: undelivered TRANSACTION_COMPLETE [ 104.011270] binder: undelivered TRANSACTION_ERROR: 29201 [ 104.020026] binder: send failed reply for transaction 112, target dead 2018/02/06 18:19:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000cc9000)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000e6000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4}) ppoll(&(0x7f000000f000-0x18)=[{r3}], 0x1, &(0x7f0000e69000-0x10), &(0x7f0000aa4000-0x8), 0x8) mkdir(&(0x7f00001a7000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f0000178000-0x14)='./file0/file0/file0\x00', 0x0, 0x0) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000003000), &(0x7f0000003000)=0x4) r1 = socket(0x18, 0x40000000000b, 0x6a5b) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x80047437, &(0x7f0000001000)) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000659000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000081000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000073000-0x4c)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000202000-0xc)='/dev/autofs\x00', 0x14200, 0x0) flock(r0, 0x3) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000bd3000)=0xa3b, 0x4) syz_open_procfs(0x0, &(0x7f0000986000)='net/ip_mr_cache\x00') 2018/02/06 18:19:59 executing program 7: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00009d9000)={0x0}, &(0x7f0000359000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_nanosleep(0x8, 0x4, &(0x7f0000911000-0x10)={r0, r1}, &(0x7f000002b000-0x10)) 2018/02/06 18:19:59 executing program 1: seccomp(0x1, 0x0, &(0x7f00002d0000-0x10)={0x1, &(0x7f0000ff3000-0x5)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() sched_getattr(r0, &(0x7f000074d000+0xc1d), 0xffffffffffffffcd, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2a) r2 = getuid() r3 = syz_open_dev$mice(&(0x7f0000f09000)='/dev/input/mice\x00', 0x0, 0x181000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f0f000)={{&(0x7f0000bb2000/0x4000)=nil, 0x4000}, 0x2}) setuid(r2) 2018/02/06 18:19:59 executing program 4: r0 = eventfd2(0x7fff, 0x80800) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f75000)='./file0\x00', 0x3, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00005de000)=0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000421000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r2, 0x4b37) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_extract_tcp_res$synack(&(0x7f0000597000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000f77000-0x20)={0x6, 0x1, 0x100000000, 0x0, 0x1, 0x5}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000f79000-0x44)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f77000)={0x0, 0x34, "c2d699a77ee96de484f3ec8960eff34b322843d6ca86cac52ef62d08774aded7f70a611f877adab216266a61766c924341c6182f"}, &(0x7f0000f78000-0x4)=0x3c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f47000-0x4)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f77000)=r5, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000192000)={@generic="c3ef5f9475b5f391f57cf40f7a5e82b6", @ifru_flags=0x1000}) syz_extract_tcp_res(&(0x7f0000f76000)={0x0, 0x0}, 0x8000, 0x8) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000f77000-0x14e)=@hdr={0x1, 0x0, 0x4, 0xffffffff, 0x3, 0x9, @ipv4={{0xe, 0x4, 0xe27, 0x6, 0x144, 0x1, 0xcb, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, @rand_addr=0x2, {[@lsrr={0x83, 0x23, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xc}, @multicast2=0xe0000002, @rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x2, 0x1, r4, r6, 0x101, 0x0, 0xb, 0x10, 0x6d00, 0x0, 0x1, {[@nop={0x1}, @sack={0x5, 0x6, [0x200]}, @sack={0x5, 0xa, [0x687000, 0xfff]}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x1000}]}}, {"48a06c06f1e377051fe0401d89f2a15046aa0fe3d88744726bb046c12ec90dd463fd4610d9d3c0046ec26c1d07243e676f077458e9f8dada1db86d4b21fcfb10e48cda9758015ffe29df6f2eaf9996f212cfb8a5e3cbc53d7c3d055c784ef3575257743b4b77c6a26b7f533da0faa46e7a884c86c84e6f4e936b5e659a5e2e5ae5b7479cef35a33bc28288445ec29ddb16e653323073e887c6ca17031ade4bb884da06798587af231d211c18f42b8ab3ee248ec0b351d84227203d9007b84817cf9f1bc13387e0fac1e4be94ac635885e84225c4aa24105ac1936c4f1e61d0f1"}}}}, 0x14e) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) sendmsg$nl_generic(r3, &(0x7f0000e72000)={&(0x7f0000d80000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000981000)={0x10, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000f79000-0x10)=@random={'btrfs.', 'security+\x00'}, &(0x7f0000ce8000)=""/236, 0xec) 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000019000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x10, &(0x7f000000d000-0x90)=[{&(0x7f0000038000)}, {&(0x7f0000039000-0xc3)="953f2a349504f3f78d361d9e04b8562bc91203d3fd39e1aaeaf91142caf90e9866716ec21fbf43101c5cb6c747deedec16abdb8a74809cf0fc6b160fcce6cd274a5f21842a7e2ad1c9b611c3a85908625d1a07eda6d99f19191fba839a30f631ef49803536f3d2f8f96252ae97e7612fce2d3a4e599a07b9b5c2039a45c082eb4d0e6dc968b443e004e1b4459db07d532a7e8f4c3a9971d611138946dafd357df8cd6f2cd77644636c5bbfe2b7dc4ba0a3646011c3105a142a235948670718d46752cb", 0xc3}, {&(0x7f000001f000)="4202316024455d39e4bafbe89d285273b306db416043d35a4208800612fba0e8536c5e3aec1410072214962365728048836fbdd254d18a659cb0a641bc586668e74b41370e35d536f0a507131e992b4cb4a92cfe38c4357d3ebe2e11ce272154b5df7ef9c4aacbe0a80d1b08ad885e69a5ba7b2a4e8bb2b80c72ade50000ddfd0812edea9c002e7bf68cb80a6ba3f26e28a91c6fa9959bf7622208dd4fdcc56557fe33611e11007682fb9467f408787644ad13a55fbeefb75568f7ecf6a6c341f4d13b7417", 0xc5}, {&(0x7f000000b000-0x1c)="828e6a56dbb69935d8ed29d5cac72b09ca3da3229743e4fe3a9f5ffa", 0x1c}, {&(0x7f0000039000-0x23)="610eed56ee18bbe9e5cff4cee56b910e1ee9ef6226971378f6055f96fd4e71ec7231f9", 0x23}, {&(0x7f0000038000)="59bef2d68286fa71b38f313b072e32f60ebcc70395c5bbd1e19484199f523a1d6864efccd1aa7c242c710b714d4086672032c451c57bd701e4d21f", 0x3b}, {&(0x7f0000027000)="8fc3d34e588a62627210f6907b11c3499e465406ef95fb72335b71e6c1d2a7f265b98ca98619d0f09fa6be53d8a1897cb25fea89dd3582826078cb52413c2f4547ea01c4c3bb20c04e0e5f9a7fa446482028ffc0640a65f606", 0x59}, {&(0x7f0000038000)="6841fd5a2ca967e8f1bdb427381995d2fa755b844cab056331f26b6c9296bfad0be1075be5eeda93a8a0ad0c9528a46cabf88046323827e132f67117433cb1629f81d5d0562b5734e319c4163307e6b840c752d146fec3fc20baeba826a2", 0x5e}, {&(0x7f0000039000-0x32)="583879f1aca46b17daa1b612fd52570ef5ecd7111d5412d3350b2566434f90740df3433abfd005f1924826f8f0745f34f2fa", 0x32}], 0x9, &(0x7f0000019000)=[{0x18, 0x3a, 0x9, "2ca391e7750c"}, {0x78, 0x11f, 0x81, "694381ed04aae21aaf48f81602852efc5a3a2e31e2de7ac994cb9bb0f456112606d6485e5cd084e950258ddcc33fb9df33398d7e66547dbf38b568c234dee73aab4f28d14581e55e7dfe233977c42e38863b8edd6105a8260d517503f96a3c85a1be"}, {0x80, 0x10f, 0x10000, "4a8f9ed19af57d088960e4664cb20c50ff03504d891aa116e1299a4aea10464ddda993af9601a0e6d1ccae52c94b0ecd8faa4b93cce62611c0fe542bf30cb0916b679676609f491ec8ae77c827f982317c6cac332b4438cbb79e3d261f507657a3684b428a30d4075c2e9d"}, {0x20, 0x0, 0x5, "30481ac1ef82eaffc2"}, {0x30, 0x109, 0x4, "7ff4cecf047a157e59a606253a2bda2d553bc7f690ba0df8ff8fcc9e7172b3"}, {0x1010, 0x107, 0x401, "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{0x100, 0x0, 0x5, "7cc2f0d06e0c869a241910e198e7f3db896f6232c50bfcfa19ff2a9ba1b43766d0b671b83b9a5810153925ee45a4ddaae7b7feb0c132deda04ac9460ce2552b99419a782d21fbfd83e901400f93717265357feec3b67e38dab8f727aadbac44185b0fc3f7d4097534cad4ffe8eaada892b25eabc5ed8554d3c580dd2f8c7a4c3d0a4c3bcf0b265f82c2d9748965e1a773029f6d0baf878ddeb0c667cbeb0ad92aac0768bf3a27166f04d643ed145338e676d92c812b004bac9e9873b1a75e67c986891d19f08e3bc4932823801ad99a76e22b0df77d4713a6c786bf7faa4fc05b66dd1929eb0c5b5dc0e513fa7771484"}, {0x1010, 0x0, 0x80000001, 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{0xb0, 0x0, 0x6, "aa123df000de9cd0af7dc675611f90aa829275d541ca235afa30d1c154ed93237441eaa5457357185d8183a39bd05ef7c241b4b37c5886b5a57528580ab77a8182fb39c990d1bdd9dd1d3027644aa453add6959c78f264d6a308eb45b4efba5bcfdc4768aa869412f5f40145e806426d239678710fdfa8047f6298450c4cabf80f0373920ab4f4c76badd8d63b1973ee0f93b52da7e2df806ec0cac0fb"}, {0x38, 0x102, 0x7fff, "2bf5257850bd153f1c01127013485b3ad055baeb4d94a0d0a0c0202e8096b45ceb38"}], 0x2368, 0x8000}, 0x0) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000001f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000039000-0x4)=0x1c) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={0x0}) connect$unix(r0, &(0x7f0000bc4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) bind$unix(r1, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000117000-0x11)='/selinux/enforce\x00', 0x501801, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000026e000)) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x100040, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000180000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000590000-0x4)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fremovexattr(r0, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000-0x48)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1f}], 0x48) [ 104.157689] audit: type=1400 audit(1517941199.413:82): avc: denied { ioctl } for pid=16027 comm="syz-executor4" path="socket:[29340]" dev="sockfs" ino=29340 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x803fb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000b7d000), 0x4) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cf000-0xb9)=""/185, &(0x7f0000532000)=0xb9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00004a5000-0x20)={"8a9afd670a82598d2e470759f59c1ad5", {0x4, 0x1, 0x2, "e96dcb2485c9", 0x4}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000420000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000032f000-0x20)={0x8, 0x1, 0x8008, 0x401, 0x1000, 0x0, 0x81, 0x8, r2}, &(0x7f00006ec000-0x4)=0x20) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) [ 104.200738] audit: type=1400 audit(1517941199.463:83): avc: denied { write } for pid=16027 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 104.243077] audit: type=1400 audit(1517941199.483:84): avc: denied { create } for pid=16050 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/06 18:19:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000745000)='/dev/loop#\x00', 0x0, 0x80001) pwritev(r0, &(0x7f0000abc000-0x50)=[{&(0x7f0000597000)="d9", 0xfffffffffffffe47}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000070e000-0x78)=[{{&(0x7f000049a000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000e9c000-0x60)=[{&(0x7f0000563000)=""/143, 0x8f}, {&(0x7f0000ea2000-0xdc)=""/220, 0xdc}, {&(0x7f0000688000-0xe2)=""/226, 0xe2}, {&(0x7f0000e39000-0x30)=""/48, 0x30}, {&(0x7f00002bc000)=""/196, 0xc4}, {&(0x7f000062e000)=""/169, 0xa9}], 0x6, 0x0, 0x0, 0x200}}, {{&(0x7f0000ae2000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000029f000)=[{&(0x7f0000ec1000)=""/31, 0x1f}], 0x1, &(0x7f000051b000)=""/47, 0x2f, 0x800000010000000}, 0x9}], 0x2, 0x100, &(0x7f0000477000)) bind$ax25(r1, &(0x7f0000b14000)={0x3, {"3713c354d964e3"}, 0x7}, 0x10) bind$unix(r1, &(0x7f000058b000)=@abs={0x0, 0x0, 0x0}, 0x8) sync_file_range(r0, 0x0, 0x0, 0x3) 2018/02/06 18:19:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)) accept$packet(r1, &(0x7f000049d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008b0000-0x4)=0x14) inotify_init1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000026000)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000056b000)) poll(&(0x7f000000b000)=[{r2}], 0x1, 0x0) 2018/02/06 18:19:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003d2000)='/dev/ppp\x00', 0x82400, 0x0) clock_gettime(0x7, &(0x7f0000bf3000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000d46000-0x8)='./file0\x00', &(0x7f000032c000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a6b000-0x20)={@generic="c8f96e1bc6d36e763f90ea2c997d6c2b", @ifru_addrs={0x2, 0x3, @rand_addr=0xc3}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000402000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000036c000-0x5c)={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x35}, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa1}, 0x80000000, [0xfffffffffffffffe, 0x0, 0x2, 0xffffffff, 0xffffffffffffffff, 0x4, 0xffffffff, 0x3]}, 0x5c) r4 = syz_open_dev$sg(&(0x7f0000091000-0x9)='/dev/sg#\x00', 0x6, 0x80000) ioctl(r4, 0xc0481273, &(0x7f0000003000-0x3b)="13ea964a9e8fa5c2033faa29ef462c85ffb9858bd421add567165d3193af8620066dfa94d74c726bad") 2018/02/06 18:19:59 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000c57000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001000-0x50)={{0x7300000000000000, 0xca6}, {0x5, 0x8}, 0x10000, 0x1, 0x401}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00004f5000-0x8)='./file0\x00', 0x0) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000812000-0xe8)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000e38000)=0xe8) r5 = getpgid(0x0) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000080d000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000806000)=0xe8) fcntl$getownex(r2, 0x10, &(0x7f0000412000-0x8)={0x0, 0x0}) r9 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cfa000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a76000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f000093b000-0x4)=0xe8) r12 = getgid() sendmsg$netlink(r2, &(0x7f00007a3000)={0x0, 0x0, &(0x7f000068a000)=[{&(0x7f0000c2f000)={0x15c8, 0x29, 0x400, 0x5, 0x1, "", [@typed={0x18, 0x1, @ipv6=@empty}, @nested={0xfc, 0x3a, [@generic="eca72ffb99d54dd3e66d5227bc558196a53521d9f7c74a7cd08b6164f986e7077f92af665bfb4ac34b45f6d5fe88b4ec1fea662fcff32ab75b789cb57b0982b670f97674034f34e795a2963e29315026458560004dc4d93df282ea5ab62acb593283e950cdaecc1e4d49a94f3ca9041596dd8cd7cb71fff710a715e4e68a8d1300860b6f5c77c71de8763eae46a8ee63cd0f93c671f27953ef04475d38e83fbad7e76c918df91568702d9338e677fa4bb4e5882309", @generic="4a84ecb04fa07e01178bea5e36df1692527f9b473b3a8386572b20073cf5031cb056c96dd604ee2749694a820f381bef00a7b496e0f65e", @typed={0xc, 0x2d, @pid=r3}]}, @nested={0x4, 0x60, []}, @generic="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@nested={0x148, 0x65, [@typed={0xa4, 0x6b, @binary="db8a82d4c51859c0fe9fb60a60745e314b8d5b00749bfc002544a6fee9303cdeb48218f4bfdfb7887c30268132d2d4ef3c2fbaa157fb58a3dbc105b7c4636bcc4b47e0de3e1f79c1253628c9e3f800c4a8835eaf6bea14f9d31effda3f85ec1f54928d136a1cb28e0d259bc6f8f0ee2d1a47cf52eed3d27762b5f61283a8a4d6c118ac72202880d3fde92a59e6da4374cec72c7ce202fa54b5fa9c"}, @generic="654386fffc36b0d020c0d45a033424c469a6c1e3d8ea684af52d430de07df542f8908e1b52c8a5d528600ab451d0181f3f10244024e888ce1eace1b6bf96b7bdb30d4c88a34ebeadbff7bff731243f0a67258f89ea1f48abb3c052b64eeec528aa506a496337ab6633379f46ac017e9328a9e653a48f743a46c7f755b764a0c09cc315534e575034051f563dd006a156daf0", @typed={0xc, 0x33, @uid=r4}]}, @typed={0x18, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x7a, @fd=r0}, @nested={0x104, 0x63, [@generic="1cbafe99658fe3c11f0ca243b7249f53", @generic="85eb917f86b70747d6462926c63dab9804973ea3b3386dcd813102fb2ecc9f96ad030d62a0b41dd3e49c4173ef84646c99bd578cad9faf64fad9a68414b9ef95cdd22888282f7a7b0f9f219a5432bd9ab4c5836ff025dc839f7b7da8c7aba1aa3bedbb78abc78556f9ad5aea6f65a1b6c0e32aa6f93f8e2e264a70ee7639175f29646364267f6ba5", @typed={0x10, 0x4c, @u64}, @typed={0x8, 0x6d}, @typed={0x44, 0x96, @binary="d66e3e956e932ad034d08ce9a2248a6586506984fde53c6c8e2fdffccb70571985667e63cd72afb9ac792c3c705ae1520d1d3d640ade2422fa000c"}, @typed={0x8, 0x3a}, @generic="956b56"]}, @nested={0x230, 0x51, [@generic="d2fd4ec7449ab37c432f649b404a4ffd4bd2ffe7261465a3e8eb73d362e7903f675cbccb7cec1c16f402eb9e71ec89f982f447aae64fb9f401fca9ff3392ae45bac8e77eb6e9ad78fc776ee6a8517bcd5eea4727ed2fc8a16e521ce7f49ba0c7e3bfec", @generic="7e77fd7da53dc7d78020bc32c7818daa7e7aab43bfa4ebe4a8944dba2366198f95651cba47f8dc1fa65bf5b49bbe6e70783b2c6260b2122bfe4e1254a0b30dc994fcd2ea4ecd2a832401b58b0b9bed2330fa99facea063d479fb505fbdbbac324dd84bb73d9e584a258f8dd7d79316a832a48eb9cc1280e1619a599fff1ebbb0ab", @typed={0xc, 0x90, @fd=r0}, @typed={0x40, 0x4c, @binary="7064476cdd013b5effb5ebbd59d5eab4b7426b62c8c60ed8b279e45e79adf16820edf53aaa29aea674206f451e3d29d83fb118e725"}, @generic="68c7e7e3e105a942d80cd5568c49bba0ca11bbfb4365c2756f64c66b2b36db88011b91fff4d13ad0018466311e6d16568ede1aeb207f", @typed={0xc, 0x5b, @pid=r5}, @typed={0xb8, 0x49, @binary="596242715634fc1e1e40bf13a91e0c4f14ca04a8ce8a7030aa5d8f0bcd6ee9fd1577969bee73eed83f2f8b725ca7739589bbe6fbd0c83ae20548470e9f5f3bb18e848e7a733bdf8ee4061c21c41262166602bbae4c0ef97ca23629738a51effbdff18fe391fae8c540e598d6b439b7de2e3bf0ac0afddfd6b2d19f7e4d4eabdf443433ac05a535d3568026c6c38506544157bb272045714a5f933765f137df63c2471fa022cc6721761a8490f8823dad"}]}]}, 0x15c8}, {&(0x7f0000506000-0x354)={0x354, 0x29, 0x100, 0x4, 0x3, "", [@typed={0xc, 0x82, @fd=r2}, @generic="109d26476db38db0c6e958cb30802c3f3e20371cd4834d5732d3b93e7a52ee4d081072a5b1bc1c0859571971af2f3b853fcacdbc141c83ebfbd7c31f6aa90fe4eb10872b1f1b7bd507ee3810208df2f86545d106b9d2971dda26307a1f8ad1f2b0175e7fad5ff7d8c1ae026fda4db15c613b06b7038fbc6fafc6", @nested={0x2bc, 0x18, [@generic="739b813d7e595bf385a916a401aab7ea13af659fedb1a10e0befddf5e59b9cd3097994a89f888509b160f26196097bc4d5029a18471c4c4218ae2efc6563f07f88cefe117bc3a4ad8c7c4ab4f71d056107c5dcf4ab03f2e3a3a9bafac1cc85dd27c5263942e5124faef49836328600884e158cf6208a821f44f50c82bd487f42e7efc6fc6514b77165c45469b3cf7b54bf9e9bd1af8ffad931a64024110e2d7706d948daadc070", @generic="4f24be98e2bfa590c0e1589210402e82a2da926aa9cda79ca2d4db65ed74a76080ebf28a46b1b18ff054a11f81c4323647566deaf0053330b50f940aab5125ee6b5ed039cc32db3e5b470beea0f2309b5cdb91083bda3fcc34c2c8947842dee48256c44b7c87678744a04ace6d25f72e78a114315415791e7cd389eac719a5a6de51e4bedbcc5e7cd53b1b341240efad31ba9b790ec30ce3a2fa53f8aad0d093216adcf347f69caa9210749229a7693ac959ad74bf3b8b7b502de3a7e3e372873ab5e2870d6b75fd7a5ff020144d3f5bfe95160938d128cc62dba1ffceb652f1fb", @typed={0xc, 0x78, @pid=r6}, @generic="8c2490d2b1135141f9d2c80d8b3385", @generic="d1cb185b6a9948c5db88d6e30ce6d45f109b9ed855d0db4cf87e7cd2163994ee16f93277e0fd12cda7ed9e803b0c9a0a5b21d4ce5fbfe469521bd9ba4223d9ed6f2f618258b46198941c1bed422689f5b00a764673e0bdfe5870f815f437b202eb9e6bd87863536510a1713f218375a097642d3cc6d36bc9343174ab4e2f3caa999b5e5add773103258bb0db969d7a61ebaf88cd9073", @generic="344a58e9bd8acf9d851a34951efcf35a4ec8229bbb911de8106acf85af5180dfca04655ed3eaf01b3edf85b5eed2507c20507f5a17e40aa619e8752ac6ae31bc959f91cd0ed3c3e4aaf7ed42e66481ee6014a81127cd67bf2e0fa768e28b7841dcb7e05f36", @typed={0xc, 0x68, @uid=r7}, @typed={0xc, 0x5d, @pid=r8}]}]}, 0x354}, {&(0x7f00009f2000)={0x1c, 0x2f, 0x100, 0x1, 0x2, "", [@typed={0xc, 0x14, @pid=r9}]}, 0x1c}], 0x3, &(0x7f00003b9000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20}, 0x20040044) r13 = syz_open_procfs(0x0, &(0x7f0000890000-0xf)='net/ip6_mr_vif\x00') restart_syscall() sendfile(r2, r13, &(0x7f0000023000), 0x26a950b) setxattr(&(0x7f0000756000-0x8)='./file0\x00', &(0x7f0000fb9000)=@random={'security.', '3&em1\x00'}, &(0x7f000018b000-0xf)='net/ip6_mr_vif\x00', 0xf, 0x2) 2018/02/06 18:19:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f0000395000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000af7000-0x13c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000500000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/02/06 18:19:59 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008e8000-0x9)='/dev/rtc\x00', 0x141, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009da000-0xb)={0x10000, 0x62, 0x40, 0x9, 0x3, 0xfffffffffffffffc, 0x6, 0x1000, 0x6, 0x100000000}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00009d8000-0xf8)={{0xffffffffffffffff, 0x3, 0x400, 0x2}, 0x9c6, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x200, 0x9, 0x7, 0x100000001}) fchmod(r0, 0x0) memfd_create(&(0x7f00000d1000-0x1e)="2d4000008a00000000076f7863657430766d6e6574317707006e0000003c", 0x1) fdatasync(r0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000001000-0x22)=""/34, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000600000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = geteuid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d1000-0xa)='/dev/ptmx\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00002bd000-0x38)={&(0x7f000002a000-0x7)={0x10}, 0xc, &(0x7f00000ae000)={&(0x7f0000f0f000-0x2280)={0x2280, 0x21, 0x800, 0x5, 0x1, {0x8}, [@nested={0x148, 0x1b, [@typed={0x8, 0x29}, @typed={0xc, 0x3c, @u32=0x100}, @typed={0x2c, 0x1f, @str="bd6d696d655f747970656c6f706f7369785f61636c5f616363657373766d6e65743100"}, @generic="97c3a96954f96f16785fa19d43fd1c95b11b70546e0738ecbbb859948d242a34a3664286cbb540b2c272b5e452306d48d421c26e58590420dffd024cdf7119aab87cc25e8f3f78d443200ca000d1ef55fcef775ca0b5c2f7f98118695af6bb87264bfd3c2dfd85ecb57d2d5444af9c07b598b292c73300924efa1950b1c169dd3e8b0a199ab7f25269af2fcbb0cffee8bd393b866a5514e311f1dc99a7f74562124673d29681adaa01395345d7889f45a91aa942e972a582e56719", @generic="254b69cfd9235702ad416540a34d248a95b7188f819075ff957d7f98c4cd833b4a2c80761d93a3c9b0fe939f90057611e8f7b743ebf44004a52c089127a0fc25c2862e930a1b0fa8"]}, @typed={0xc, 0x41, @u32=0x8c}, @typed={0xc, 0x11, @ipv4=@rand_addr=0x100}, @typed={0xc, 0x41, @fd=r1}, @nested={0x1030, 0x46, [@typed={0x1008, 0x5c, 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@typed={0xc, 0x9, @uid=r2}, @typed={0xc, 0x54, @fd=r3}, @typed={0xc, 0x1b, @u32=0x9}]}, @generic="fb886271d4d1684504e1109bdb4220dd67dcd0f6a5b948f0b14f01d12f5f86cd6f6e1086b1af989df312816b36fa3e5cdc415548d41e3e6faa34e552c0ad5eab684a698bc5b3ee02d3d17362089d074aa552cdc7d3aa5901773944a71a7b66cdf75f856612ceb9a4ebac4202bc8078d7061af0cb18958d4b1c8ff3a68d15ec143d7c44bebd465ee38ec09254eb8683497bca3e2a6ab95f3b698a816991e22c292276cf2a855bd31b3f975a1d6f7b5fb54f2d688fde941a85388b8b", @typed={0x8, 0x4d}, @nested={0x100c, 0x1c, [@generic="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@typed={0x8, 0x41}]}]}, 0x2280}, 0x1, 0x0, 0x0, 0x24008810}, 0x20000081) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4024700a) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) openat$autofs(0xffffffffffffff9c, &(0x7f0000aca000)='/dev/autofs\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) openat$dir(0xffffffffffffff9c, &(0x7f0000baa000-0x8)='./file0\x00', 0x400040, 0xd0) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000bdb000)={0x8, 0x8, 0x7, 0x6e, &(0x7f0000cff000-0x6e)=""/110, 0x1000, &(0x7f0000443000)=""/4096, 0xb6, &(0x7f0000998000-0xb6)=""/182}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) pkey_alloc(0x0, 0x3) pwritev(r0, &(0x7f0000d69000)=[{&(0x7f000091a000-0xca)="ba70e20346e8a151fc1fd654af4a06dccd63768298a859b9f945b92e6cfe60914fa16a365f8c261b312216a3e4567b580c0833e474da3bcb7921ad30588dcae66a09b5959f48848e1482b9f1b822feca3877df3014f8fa5530ba0d2aa95a5d4eafe39e0a2374f9d8907f4868a11ddfe19cf90995d88c1e49be10a551d2f004d075675df3272a18c523c67e0a576270c1b8793898af75d50bf1c0f8018ea885ac37ed11ed5fcd53bd564d6f7a8fef5be13f947ca6c3b46bdc9752246cedcd903a013d61568bb1ba9e2a15", 0xca}, {&(0x7f00009f8000)="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", 0x1000}, {&(0x7f000083e000)="3915983cac01bbec792580fbeb6e23b595fbfc360a1e50825f3012da23cb112149ef10d36899899548901394a0e621", 0x2f}], 0x3, 0x0) connect$l2tp(r0, &(0x7f00006bb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x1, 0x4}}, 0x2e) times(&(0x7f0000a95000-0x20)) ioctl(r0, 0x2285, &(0x7f0000007000)) read(r0, &(0x7f0000331000)=""/36, 0xfffffdef) accept4$inet6(r0, &(0x7f00003a8000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000029f000-0x4)=0x1c, 0x80000) 2018/02/06 18:19:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000030c000-0x1000)=""/4096, &(0x7f0000314000)=0x1000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000016a000)={0x10}, 0xc, &(0x7f0000471000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 18:19:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e43000-0xc)={0x0, @empty, @loopback}, &(0x7f0000e42000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e42000-0x9)={0x0, &(0x7f0000e42000-0x10)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e43000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e42000)={r2, 0xfff}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r3}) 2018/02/06 18:19:59 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000db2000-0x10)='/dev/input/mice\x00', 0x0, 0x80) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @rand_addr=0x6}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xae5c78d357c978f7, &(0x7f0000001000-0x42)="a1b93d0458e4372bda3dbfe4ae5177fa0dcf98196cb794d430073d5072d64ef83713af9b6d0809a292068487e8c3886ac2391b8dd4cbb10a855b45e8c06ecc24747e", 0x42) mmap(&(0x7f0000000000/0x41f000)=nil, 0x41f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000041b000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {0x0, 0xffffffffffffffff}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00003ab000)=0x983, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 104.447718] kasan: CONFIG_KASAN_INLINE enabled [ 104.458103] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 104.471143] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 104.477374] Dumping ftrace buffer: [ 104.480886] (ftrace buffer empty) [ 104.484566] Modules linked in: [ 104.487850] CPU: 0 PID: 16105 Comm: syz-executor3 Not tainted 4.9.80-g550c01d #29 [ 104.495437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.504762] task: ffff8801c387b000 task.stack: ffff8801cb3e8000 [ 104.510786] RIP: 0010:[] [] sg_read+0xd06/0x1440 [ 104.518846] RSP: 0018:ffff8801cb3efbc0 EFLAGS: 00010246 [ 104.524263] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266a59d [ 104.531504] RDX: 0000000000000000 RSI: ffffc9000132d000 RDI: ffff8801ca308170 [ 104.538746] RBP: ffff8801cb3efcd0 R08: 0000000000000000 R09: ffffed0039cb316d [ 104.545985] R10: 0000000000000005 R11: ffffed0039cb316c R12: 0000000000001000 [ 104.553225] R13: 0000000000000000 R14: ffff8801ce598b40 R15: ffff8801ca308140 [ 104.560466] FS: 00007fc595e3c700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 104.568661] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.574511] CR2: 000000000071c000 CR3: 00000001b97b0000 CR4: 0000000000160670 [ 104.581754] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.589525] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.596781] Stack: [ 104.598900] 0000000000000ece ffff8801cd58c400 ffff8801ca308158 ffff88017fffefdc [ 104.606867] 1ffff1003967df89 ffff8801ca308168 000000007ffff000 00000000ffffffff [ 104.614846] ffff8801cfe7e000 1ffff1003967df84 0000000020331000 0000000020331024 [ 104.622819] Call Trace: [ 104.625383] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 104.632023] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 104.639006] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 104.645643] [] __vfs_read+0x103/0x670 [ 104.651065] [] ? default_llseek+0x290/0x290 [ 104.657006] [] ? fsnotify+0x86/0xf30 [ 104.662338] [] ? fsnotify+0xf30/0xf30 [ 104.667767] [] ? avc_policy_seqno+0x9/0x20 [ 104.673626] [] ? selinux_file_permission+0x82/0x460 [ 104.680264] [] ? security_file_permission+0x89/0x1e0 [ 104.686989] [] ? rw_verify_area+0xe5/0x2b0 [ 104.692845] [] vfs_read+0x11e/0x380 [ 104.698091] [] SyS_read+0xd9/0x1b0 [ 104.703254] [] ? vfs_copy_file_range+0x740/0x740 [ 104.709632] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 104.716441] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 104.722990] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 104.729533] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 df 05 00 00 48 8b 1b 48 85 db 0f 84 51 03 00 [ 104.756241] RIP [] sg_read+0xd06/0x1440 [ 104.761950] RSP [ 104.781658] ---[ end trace db78276013c9ab43 ]--- [ 104.789204] Kernel panic - not syncing: Fatal exception [ 104.794983] Dumping ftrace buffer: [ 104.798494] (ftrace buffer empty) [ 104.802174] Kernel Offset: disabled [ 104.805767] Rebooting in 86400 seconds..