x8, 0x0) readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0xfee0}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000080)) 2018/03/10 23:09:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f00000000c0)="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", &(0x7f0000000000)=""/72}, 0x18) 2018/03/10 23:09:37 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8, 0xffffffff, 0x5, 0xa46, 0xfff, 0x29d, 0x20, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7fff, 0x400000000000, 0x8, 0x80000000, 0x7}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x8000}, &(0x7f0000000280)=0x8) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:apt_var_cache_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x5e) write$selinux_create(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:shadow_t:s0 /usr/sbin/cupWd 6\x00\x00'], 0x31) 2018/03/10 23:09:37 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xba2f73c11507224d, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fd9ff0)={0x0, &(0x7f0000668fc8)}, 0x10) 2018/03/10 23:09:37 executing program 0: io_submit(0x0, 0x1, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x1f, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000140)="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", 0x196}]) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xe10e}}, 0x53, 0x3ff}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, 0x8) r3 = syz_open_procfs(r1, &(0x7f0000000080)='net/anycast6\x00') setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x8ee9, 0x3, 0x1000}, 0x4) 2018/03/10 23:09:37 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1a3000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900)=0x4000000003, 0xffffffffffffff33) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/10 23:09:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x1, 0x1ff, 0x5, 0x401, 0x8000000000000000}, 0xffffffff}, 0xa) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000009f000000913c8c3f5f0ff8791ef966dbe6bce1c4af5ad5569f0cbf1fd0c0e52af93149ffb9bd9cedf08688b6ca03583d4cd170e5a60a6a6b2f1d48a5c522fc50a53a0ef5127b448c167a33986f245bd79c14708aa3972f4ea282a7c207495e0c6389ef43c3813004fab7a685509653f43546e9a920cfffe1e6ff1ae3736d466a97512d9a62a7f6d546fbcb35d7a10a07537d0ef4c46fc32fe43ea12beaaf4a7baf5ff0"], &(0x7f0000000080)=0xc3) getsockopt(r0, 0x6, 0x6, &(0x7f000028bf0c)=""/244, &(0x7f0000000100)=0xc0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0xfffffffffffffc00, 0x4) exit_group(0xaf3) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) 2018/03/10 23:09:37 executing program 4: r0 = eventfd2(0x0, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/10 23:09:37 executing program 6: r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x402000, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x4) ptrace$cont(0x19, r0, 0x3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) r2 = geteuid() r3 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, r2, r3, 0x800000000000, 0x800040) 2018/03/10 23:09:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x3fe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000101000), 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x0, 0x6, 0x9}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="06f842009180f79cb18000000000000000000000000000aafe8000000000000000000000000000bbfe8000000000000000000000000000bbff010000000000000000000000000001000000000000000000000000000000010000000000000000000000000000000100000000000000000000ffffe0000002000000000000000000000000000e0000"], 0x88) 2018/03/10 23:09:37 executing program 0: syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x1, 0x204800) fanotify_init(0x2c, 0x400) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000a80)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x80000000, @empty, 0x10001}, 0x7fffffff, [0x7fffffff, 0x1000, 0x0, 0x9, 0x2, 0x62, 0x6, 0x8000]}, 0x5c) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000a00)=r2) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000900)=0x10, 0x80000) accept4(0xffffffffffffff9c, &(0x7f0000000940)=@l2, &(0x7f00000009c0)=0x80, 0x80800) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = fcntl$getown(r4, 0x9) process_vm_readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f00000000c0)=""/199, 0xc7}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/42, 0x2a}], 0x5, &(0x7f0000000640)=[{&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/60, 0x3c}, {&(0x7f0000000480)=""/46, 0x2e}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/78, 0x4e}], 0x5, 0x0) r6 = socket$inet6(0xa, 0x8000000000000802, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x1, 0x400800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000006c0)={0xa, 0x5d, 0x3, "71756575652000000000000000000000000000000000000000000000000000000000000000401b00000000000000000000000700000300", 0x24}) setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000000780)=0x8, 0x4) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f0000fc0fe4)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000792ff0)}, 0x8000) getgroups(0x3, &(0x7f0000000800)=[0x0, 0x0, 0x0]) setgid(r8) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f00000007c0)={0x8000, 0x6}) close(r6) 2018/03/10 23:09:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000000280)=',](-wlan1\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x58) ptrace$pokeuser(0x6, r0, 0x4, 0xffffffffffffffd7) rt_sigqueueinfo(r0, 0x20, &(0x7f0000000100)) 2018/03/10 23:09:37 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x244, 0x244, 0x0, 0xffffffff, 0xffffffff, 0x34c, 0x34c, 0x34c, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, [0x0, 0xff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'teql0\x00', 'gre0\x00', {0xff}, {}, 0x2e, 0x8, 0x5}, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x33, 0x800100000, 0x5, 0x5, 0x1, 0x1, 0x80}}, @common=@inet=@set1={0x24, 'set\x00', 0x1, {{0x1, 0x0, 0x8}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x14, "37fe4c4ae9266046ae16821f11020fa4c9b35909612f625449cf0abb930b"}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x9, 0x7ff, 0x40, 0x0, 0x44e0, 0x9, 0xffffffffffff0000, 0x1]}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x474) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000500)) 2018/03/10 23:09:37 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x0, 0x792f1210, 0x6476, 0x0, 0x1, 0x10000, 0x7001, [], 0x80}) futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x3fffffc) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) 2018/03/10 23:09:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)="75735c725c7b70726f63ccea6264657600c4fd617dad496559de764a1a25c8af93a5c7e5241c6b1be0fc8a1a0c9234ed0575953875bf5471ef095b22958bfadc8796b9870ae1a7c5c44bc1066591592296cdb325e546ff7ddfe4768daeff46f06f8b68a309", 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x7ffff) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000080)={0xb5, {{0xa, 0x4e24, 0x3fc0000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x18980000}}, {{0xa, 0x4e22, 0x2, @empty, 0x55a}}}, 0x104) 2018/03/10 23:09:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x431, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa}]}, 0x21}, 0x1}, 0x0) 2018/03/10 23:09:37 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000054c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005500)={@dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1dd}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa, 0x5, 0xfff, 0x400, 0x90, 0x400000, r1}) r2 = getpgrp(0xffffffffffffffff) getpriority(0x0, r2) 2018/03/10 23:09:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) prctl$setendian(0x14, 0x0) socket$inet(0x2, 0x807, 0x2) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000080)=0x51, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x100d4}], 0x146) 2018/03/10 23:09:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_ifreq(r2, 0x897f, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x2400}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000440)) 2018/03/10 23:09:37 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='yam0\x00', 0x2}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000080)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/10 23:09:37 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40042) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x0) [ 59.098865] audit: type=1400 audit(1520723377.842:55): avc: denied { map } for pid=6925 comm="syz-executor4" path="/dev/autofs" dev="devtmpfs" ino=9395 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/03/10 23:09:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/10 23:09:37 executing program 3: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xc, @empty, 0x81}, 0x1c) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0x8}], 0x10}, 0x0) 2018/03/10 23:09:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xc0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r3, 0x1, 0x3}, 0x14) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000180)=""/50) keyctl$restrict_keyring(0xa, r2, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/10 23:09:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xfffffffffffffd24, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a28880930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x9}, {0xa, 0x2, 0x18b, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x7f, [0x200, 0x1ff, 0x9, 0x0, 0x2, 0xfffffffffffffff9, 0x5, 0x8001]}, 0x5c) 2018/03/10 23:09:37 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x18}) r2 = add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000100)=""/81, 0x51) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/10 23:09:37 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40402) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) capset(&(0x7f00000000c0)={0x400001998032c, r0}, &(0x7f0000000080)={0x800000, 0xfffffffffff3ffff, 0x200}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000180)=0x200, 0x4) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/10 23:09:37 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002f00)='environ\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000002f40)=0x528c08ed, &(0x7f0000002f80)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x102) 2018/03/10 23:09:38 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) writev(r0, &(0x7f00000025c0)=[{&(0x7f00000002c0)="acda6de4a7f6f6cfaefc5386aa2fa9f372cd6f5cfc5fb9f8394f00d61e0bf1d4092db48969b9239cae3658f3fe53ba261f4c01ca8e3b9ad6a312b20e451117dade8329331ec5d4ec470a", 0x4a}, {&(0x7f0000000340)="203807fca0c5e0984577ee5c8868e9be7a2b0169aaedf5194c25da42eb7e80ac68bb21168c45d8ac1a1380ee68bb6a40721c4370268724f5479a988f25a594b06f3016656ac087d918a7e6687ca1ac9eb225659cf0ff56fcfa4e892b92674ad6e21543df5389444e1f7c15f71905990aabffe80b110ec8b77ae0f6569007c3d0c997f5058b63281ad793b43490b0c02050f58a064cd624a50ed1f596d29f4dd08788366ca9b4b733f7137b1b459b5fce661dd8f059aedea10b898c9d87c7991ef2bb9d0ab0789c784779fd168a8d3bad78816cbb5157735cb5d71855f9c650f2041f999d9b219ab21e98494f027c0acf3eb1b89eaefd06590beff1437e4aeac0b6b14a7c60b730ed05823df96a936cbff3cf604ff1d9ad33f91a092c585b1dd4c212cf0346e33d45d76e9312d671637389dbb3dc08501cc1d5716a8e0fce0d66c984330d0967962e64bbc565d3e69b4de7e684d738179dd27222e65b692abc0227b19b8ad6e0521d71cd9d50626bdcef39af493a82810c9394d8464c91bb19bd4463d634a0d27b55b0e23f03866eb4000e4e53271f61b4147b7936a1382a2dd94b47986c8ce92d01854b516b73154fd0f81834ac78e87f681feed5a82910b12adcaef804cd40dde653e3ccbd74a27063b33c42b9feda00da16c4d7a9211b997e66e6d2e704b0bb531424933ed48c05c68e7949476a2331bb6e863abda4a2fc821635c375c69499648d06d679765ea2de29acfcf756ce9cd7e4fc52ebf5bd1a17ee9cc2d21c6035a993b313437c58323be0b4e6d831fb6ca7fefb0b41492f6461c74301d3280a1baafc6f470da1c2dd5278e15e1191339bb5f338a70d6f5e7bbc85eee2249d18b0e24a617e6fc453e9372d281b4577cbf99e434b1089cee31745ab5ac5d6805a2d26a714c6ae08fcfc8bd987d3fcbbc5c7c2f0497264a81b1e233024b4bde7a63accbb61e1b343e4c8e0feb0e4896ce2e6284f0e77e4d2beeb32e63bf88735bd379fe435e6efaec31b5d29c4ba091396f858c74a395dc4387339faa942ce1c27f5d86ecaf9675ae23cea73f0ec1fbe2855ca240aba66de225d8d4fc4e5f3fb215628cee9a180590370639fef251d24a535a5ed19a45e400f7c959ac6b6ac6ff347e451e112dd78306b92985a57132a90bdeb81ac090c0acd4a365a795181f9cbae8a40474b0dbe53fea21280e2b0d02e64269aedb3c6578c829304c35dbfc9c120a137303111a1db1d6e8ce53ed3fd4b4caafd548dd7cae127ab49fc2c6128b510d10dd65ee7fa3257a0205e36ce269c1c039811a3d67d1563c50f0d95dd6452f42c7db6ae454b44680509b4fcecd58579acefa2bd4bddffe7ef919a3aba69be0057f5ed5fda4fafae24e12f767a094151cc772a8178aac8805fc0fff85adc8eeca93a064dc0cb793881884dd0612fd13b7051a46b319287bb87310c5d7808eb29da1676752e7c2ef355a683705edb7b897617a391cb900b2e4c1198f4f35e018c8888b9d71900b07330d2dd80b58770ce5da8298a34f912afd1796a425cc4e5e4d10f15ebdd980f93d9afa4c1bba52b861c117a05efb0bad614d7d6f5a9446992f12d70672a24fa6bab4000bab38e6698049d891c27cfbbf20b0b4fb85b3433f4e05e10970a2ffc1d085f30d55d5d955c0ecd1818a8165f931ee421315ed941471972e01f44985a68dba66e1f2610ff07e86425c31da3c600eef4ecd899058667c30d6e11819ec7371418ace0b286635c43a305762dbd67f4597fa705f6d53668f9e03ed88a74a6535ae693fcb420a451dcf2ad6af5dce99c69a63c0bb807699df7d23257af165a67ba381695c95bee1379e98d5a48ec6760d9919e0ba61c131a6dabfd93408eab685711cba2078a565953d3c1179c5173ea6ed914ab9ddd7c483c27a190e41635fd22c26689008419b009dcca7cca00f69de29d9597bcddfb535505b2fb5ef3211d7604fdf3194e790e800bd1cfa73aa08f0572f6ad2aa6d54aeae5b06795583a4d8b666363e3ebf11e768c671ca1d77a337782b0b2cf290b209c561926d6fc1401a69ec6d1028d3d68e10726a677d11aee6c9e032de9e731a13e19963764f8c0358dd433bfd6e4523064179b45dc62c6728010440e086797356a1a02ed715f140714b8b5762b93f13a000b8414569fd86c63677c70600715d0cf92a1f2b53944efa61da229e13d81158c998f7e35aefd49f95472d1ff875b4609664867a9f79b8c4208071914e86edf91972d753d080e0a28560a267f9676ff94592182e2168af573bbaa75da6e19ed99e093d3236cd2bc2f2f1fde92ecaef4c67f51f9f8f8f34c43660ef3733867716bf9977e8b6a216e2f0ef8f1511bda02963ae3eacf58add061e2f3ac349a7432f21370e460a8070cc6f5a9bf27c8cfc22e8c7845b5b16a53e31b436c57fab02831175b08d691d229d97d946f156b1f2f96526e50cb723cc62e6d59b7bc4f80363ec835be0620ebcc40dc8c8ef309d9328f74afa574d97fced2b0e6a26c9ec4a5028232aa03d0f332ec36ea14506dda0aace02bc9adb007b313d186a281600efd35f456be967c3a33e493f53b2e67a54422faab101cfde51261a634255762e49ee90fdd762410ecf40bea0dfeef4b5068c0cf70b7eae35c68f1bc52bf4723e752f241c4175eccb3f39bb0c7637d430b10bfcc3842ea7dd38cf445c4e83a810027dd53d999e55f59ccdde172b5108652d51d688cd80c37d2787ffbb1007ba8742ed658517f3c43431baa758d9089b0e2b05a94a455fa95a52ace2d7fa9434079d89ff9084245ab4e4df178b3004a534e052de412bafcf8af482dd671aebe8f799f3a6721168b6c014139251a835d91996a1cef30ca16416d7633a33f6f79e5284fbff691507cef0cf7518362b5cc77bf61fb1ba908a618d299d1b208eca18dd6bc11d387a29ac79f745216ff6f89b2014d16cc2bbbb757b1c8071752cb2081980a5cbd3f8773e3706622a6b43d8cee974eb8ebfc4ed6391801acc1613991e185517344e4c756c250bfcf6e2db3c65cf4b6e593347a50a3bc59103ed9a8a1fe5898aa4e4a6ef1e8c7cce16716c37095c7098d25bb839180eb9cd5e5fb879d7e66e46d4adec9e01a41fbcf8a223096f2a80987f7da3396c739b7d754eb67fea29d7c91ee68c7c1cd52d459ed0b1296f2343f58f0f2003b38f791b4006b2638b1c4b9ffc5629e241e66de5726c8c3c9989210d91d52f16f383c63242cd14e1dd2c48c7d8dd390721d4d346cdd63673849a856db373c4602e743ef1394f0baaf7c9ff0785724809a7941ab1666221e57c1bc6c0e80245214d68ecde2accebbbe0ae840154c8a32dba224f2a493a546d5f9b3277e0c63b460f3b24217094921dc51949ad0eb96ff1ec96c043796d5b1a76cec32329e0d91785e7663915610ae13d45a29ab3c52caf78bd6a0ec0679081046437b93565f676bd7fa2972168c6e265433b1186b9cdf947d75f787e2e3ebd2eee626b4de02c8ad3c8333b7224969537e449b4a4c0e39ff49bad5679fb768aa0ab35d49ca315244955a47191ed6469396191293318ad75f9405d57327b57cad8a87e2228b9d6ed5f796e5da0826436b3ec668692b9d8f35b254e7d9b2bc5bff00831f2121e2ce2618471b61eb86a7a7b1224750e47a81f250353467c6943a0dfe82cdd58b11217849c26f828714e0add161f7d43096afbe1618c7f2fc2f2c4d5874052f4517a07349195895e4031f2bfd49721d105cdfa46deb03c67abe15989bb290b67af43d17f0633db74083773f7d28fd06ba41a85917d3c97a90c69a61152171f5d7f70a22a853ddb73fd2998aa8509f39d3ddd34bdb3e1dcf2754195cbda2ec9d14b97219ac7f21b8e81c75cc58405a6b98a5588bfefc53a1e4d50fc648352a2e7ec75fdcbba3cb134147586603a25eac9339233b0c623bae30e146db5b9fa7384eb51b584b31daba6fae53fa136ff42d00557e8917f26670fc38bc3514474e5f445e33566e6a2b3bc419bafe9d7c150d89e8a49b78eca1096dfe1d99dcf17a3742e4b5baeae1e935d3edcdecd2b782923829363fde2819954a4ade7840e23b14272105e8fb793df3c44b4dfe11e4f19202d68abdc17e8535f94b3c69d35425aa5a565fc6e75cfe98b6346d92388c2be7dafa8eb6599c7aa3d95edb39fbea377e2a0c567fe7e4b575484c85a44a5537bd8009d3ac469af8715d86a8923dcfcfab9c883ec7fd1e55261949316af15873d73313d83c85b1b7b88e9ac3e2b88b73f9792a1db701618da9b293e9e42071e0678149beebb25c8fd28c4a579faa7e36b40bfba4fa3535d5523b9e089b0f0cb712d42d4999ce42b8bd9e5a8042e13923d22fc803ba0c4aaa88b9668c3a7aaf929b6d7d5e7c1144d1caf32dc4c4b1fbc5df3fdc2d3af5bf06bfe0b392b3b2ee84acc11a434ac0bf5510eb4f9a5873b4d90e30a7ff2dd6c40222bc8eb61c3fa84b66b2b657b83ce253efb01f4b4d8230051375d1fca205dddf71bca0f3ee8b1ba40925db48affb1cc4c42df1416c140561b6f9fb73d779c81e02b8b90cad9af3bf6714d9cb6d98afd7b2a57499dd184f847dd5207d1cc59f30dc757cb1a6dcb0eddf087b2cacb201e5cfe42ee1cd1c810eeecc702bc99fc268f73c05d9410ab6912d3a2184348bcbdb1d704cf4fe069267b75e8b6b673e9014cfa526d400ef4ab80a92de4780395205fda754fbc63efca9cccb4747f618f0fba1da1326d9823ba4bc77885401b65fec8f5ec92cd46fa5de1062cd591a1fdc5713124c94c8670fa759186217399c316e36a1278fed535926d261dd728f7c9b79c4be3f4aadc768e1da63ae3016203c34fe5a78c3cb648e078fc5e50dc622681e17096a1ee8ca973e8ffb196c748ea6e74d6fd939cfdf0652e7edda963291e55198b1fade132396989ae02f3b52ff925e694d96324c8fd607e6891ac2c7e7d5a39bfdf373abc10ae187545fde3e9a4bd42928b1e685fa015b473568421409b0999c0452c01a594769e9e95a27846519664156173ed52b4134bb3991a16c194141246af5f13e543d50e7c13238b202370171554db912cfbef55492d0a5459f8e781e46d8bfec1eb1d4dddfa483cca7cfa8893b9df5de64f5341de79440556343099e2248ad4d46500c605a21b80c77afafe45e6aeb3e479ec4b255bd5d4c6e7184a9d4a9c29efa0b6cfb00ab7641d23459171e3f812be7eb3a10a267693d61cbc5ee65e7b33e7af629750d24621e0af4331244ce2fcfe390767d6b295461349466c701018debbe64b31401312556f2e7f53de84c5351c8fda4c941df5d111702b51bf703b371f4db3cb99de0d2feaa3ac553bb4941f5dcc71d56585001e31c7abc91c91b9f72a09f0b80237e173d30cd75c78d45bed520bbfe62e45c32a04d841b1ffb62c4d9c8eaa9499505fe391bf0f3e69803d30a8dd9bb25083e4efe51321476ee07f395c2bd9efed0bf7d5846855e5d4d27a5dc6d2c9fa04d0a6d238f0fc7e48f15de0095f6236f3f6bc9cb213f6179eb1747b3e0ad076bebc588f79c8b7f540a336bda88ffa856919c3e969f746e2bfecf6f019aa4d7374247a18f31cdd6332b441904668ca7b298f669209c4d5a23b792bb23e459078c42673f81fb6108455ed89697df8bea8fdf8362f093a2cb07ef90efe045e53615f274c1a1f16babb47c32f91abaa9d7087871f67e4d4c000f93bbce18fffc6b029faaa7f466c851cebed9320b8c1a561970c5c5908a03c82b6a03eb7f79f387f85ab9b1a922826526c16b59e26cb955df921faf3133abed69", 0x1000}, {&(0x7f0000001340)="af53afd0d1326357cce60fbf8cf1da0baf94146f610f84e67ce949265c3c28d48dee971d04d36612d38608e021", 0x2d}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="921cc23b84e7b2c4b07c238ede7d8090d86695f4122403619bfa7dd59fc8f864850038aab7346580dbc5dcec68a1d3525e4e9a08edee16cf7b13ca78620b0df69ebe6c0364f812f2084e286701c9dd114d0db910de3dd8407ea5d6a20abcf2db392ac8a6a1c9b4505a62f9fb747f25eefa45", 0x72}, {&(0x7f0000002400)="cf7bd8cd54bb97ae8d62b1233025904dec43ac174cfe7aaf03ae4dcad63c791e6f9bd90332400947a8c337fe1a073e6f367f94476c88c0593b6c0fd61b03cd763e83c6a294a32bb34216d65f77a97fbb937dd6b3fe4617eb3fcee08a2d42fb76f43430b861b3211ec8629d479c7cd43beb5d284d35f315fae0214567543b437b266b9a7145139ac0a490dfa615edd129519c8c8f5dab3918d0a5449d9d264ea72733b251b195bbfcbb3bb7efc1e3529b77b4c127eee41fb8ee3f04479f78b12fecbe15c6b2", 0xc5}, {&(0x7f0000002500)="f152fc84a72bd09968e7981fe14b1c6b78e3e28f5589886ab4078d4777c9f831d6a3df8fb07136e6d18a2fafc7fe4338acc40f2eb8a4b5895b51d85ee9b0f6a2750bb0b9b6816560860dfb2ed63a1c790c6dbddef732c0a7040463328e5324262ae19e4170550a39a5b1ea6523c30a590f3807f82ca644cdff00a9c3e53fdab90c", 0x81}], 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000080)) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000002640)={0x210, 0x200}) getdents(r4, &(0x7f0000556fb2)=""/78, 0x1c) getdents(r4, &(0x7f0000000000)=""/102, 0x66) mknod(&(0x7f0000002600)='./file0\x00', 0xe1a0, 0xffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/10 23:09:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x38b1, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vlan0\x00', r2}) 2018/03/10 23:09:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001100)={0x0, 0x4}, 0x8) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) dup3(r0, r0, 0x80000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/10 23:09:38 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000040)={{0xfffffffffffffe00, 0x6, 0x3, 0x4, "66531d0a42fedb75019b388baa0f7ceb8d8ee5e6027daaf54c790c02fa004fd3ab131376be10149bac6800f6", 0xdc2}, 0x200, [0x0, 0xb8, 0x422d, 0x8, 0x7fffffff, 0x3, 0x81, 0x81, 0xb9, 0x5, 0x9, 0x9, 0x2, 0x5, 0x100000000, 0x8000, 0x401, 0x7fff, 0xfffffffffffffffb, 0x5, 0xa1, 0x2, 0xdc, 0x0, 0x8, 0x73b, 0x40, 0x1000, 0x9, 0x100000001, 0x4, 0x5b, 0x1f, 0x5a8, 0x9, 0x400, 0x4, 0x8001, 0xfffffffffffffff7, 0x4, 0x2, 0x9, 0x7fffffff, 0x0, 0x3, 0x7fffffff, 0x1, 0x400, 0x40, 0x0, 0x7f, 0x6, 0xf0b, 0x80000000, 0x72c, 0x1, 0x9, 0x401, 0x3ff, 0x5df, 0x3, 0xffffffffffffffff, 0x6, 0x3, 0x2, 0x1000, 0x3, 0x86b2, 0x81, 0x5, 0x8d, 0xfffffffffffff800, 0x79129a44, 0x39, 0x8001, 0x4, 0xfff, 0x1, 0x5d4d, 0x1, 0x4, 0xffffffff00000000, 0x4, 0x2, 0xeeb, 0x0, 0x0, 0x7, 0x87, 0x2, 0x7, 0x7df2, 0x5, 0x1, 0xffff, 0x3ff, 0x4, 0x16, 0x2, 0x10000, 0x26d90622, 0x6, 0xffffffff, 0x7fffffff, 0x7, 0xdfc, 0x1, 0x10001, 0x8, 0x1449, 0x5, 0x1800, 0x4, 0x1, 0x1, 0x2000000000000, 0x10000, 0x2, 0x80, 0xfb45, 0x2, 0x8, 0x5, 0x40, 0x2, 0x80000001, 0x800, 0x80], {r2, r3+10000000}}) connect(r0, &(0x7f0000001300)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80) 2018/03/10 23:09:38 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d3, 0x0, 0x8, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x8}) write(r1, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000100)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x1, 0xace0, 0xff, 0x0, 0x6, 0x5, 0x7, 0x9, 0x1, 0xbf6, 0x2, 0x4, 0x0, 0x1, 0x8001, 0xfffffffffffffffc, 0x20, 0x3}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="666900000000000000000000000000009700000073307431863408d76493214a6235e2efb993ce101440642f4220b4db2f9c3183ff9a9d9fe646290c5210f712060863d828f38e390b8c4bd276dfc1ff96f339d6adc3e58fd4888bc419ac5324769b76500c753ad8545d995fb60ce60f50c93c49faecbbc6e426baa9996c0984a3bd4005dbc25ef48994d32d2f7d712f2523ada597fa608a9c4fc26fb8f8d815900fac710e0000000000005a3dada92e808940708eaecdb318b812760705a3cd0235f8c36b5eaf9cbe920ab106dc22a6e78b3a945c02751b6fce3f67520f8606c846a36ac02009d9b411e8d89020b8e6bae82eb9b1deb6"], &(0x7f0000000440)=0xbb) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000002c0)=""/185) write$selinux_validatetrans(r2, &(0x7f0000000380)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'system_u:object_r:apm_bios_t:s0', 0x20, 0x38, 0x38, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x80000000, 0x6, 0x0, 0x2, 0x10003, 0x2, 0x2, 0x4, 0x7f, 0xfffffffffffffeff, 0x3, 0x0, 0x27bfc531, 0x5, 0x20, 0x344, 0x8000, 0x7ff}) 2018/03/10 23:09:38 executing program 5: chroot(&(0x7f00000004c0)='./file0\x00') mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = memfd_create(&(0x7f0000000340)='devtmpfs\x00', 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) sendto(r0, &(0x7f0000000380)="4ec7c730c091ab74d9104592851d0052", 0x10, 0x0, &(0x7f0000000440)=@can={0x1d, r1}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff8000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x810}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x800, &(0x7f0000000180)="393c62ba16fc6116861d20ad241ee0a0759f7c2123b5bd640159df824ffb0064b1e591c9465453e2249a2cf0e6e158f363936fcfa87c33117a304fe0f41c3d7df80b6d7473a162d7b1c0a7c8382c5a98f666ec72282be75a68b8f057db346a7d016e1a7d2c132136644e0e4506ec75c88d961efe") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ubifs\x00', 0x2040, &(0x7f0000000280)="cdd567de4834433b2ed20707d365abe8342146d921a04c6c3dbd134dab929de7eb51ed8f90e30379bf92602c22597681033a6728edf1489c713a3ea1d17f37697f40ff9cbaab19291434b555edcb02f092182ba9560e62875a2ce3a8a87133cc6f0473f12acae8a96ef3ca430bdc733635ec69746b91702f56f544cbe9edb453bd3743029ee140e118") 2018/03/10 23:09:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x22a000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000240)=""/4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x2, 0xff, 0x1, 0x498503d5, 0x9, 0x4}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0x4) 2018/03/10 23:09:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xa9c5}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000080), 0x36e, &(0x7f0000001c00)}}], 0x4000000000000e1, 0x0) 2018/03/10 23:09:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dd6000)='net/softnet_stat\x00') r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyring\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) 2018/03/10 23:09:38 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x159, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/10 23:09:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = epoll_create(0x5) r2 = gettid() epoll_wait(r1, &(0x7f00004e7fdc)=[{}], 0x162, 0x401) sched_setaffinity(r2, 0x8, &(0x7f0000597ff8)=0x2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/03/10 23:09:38 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x3, 0xfff, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/10 23:09:38 executing program 7: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0x21) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x10001, 0x67ee}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bpq0\x00'}) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000000500)=[{&(0x7f0000000440)=""/185, 0xb9}], 0x1, &(0x7f0000000540)=""/43, 0x2b}}], 0x261, 0x0, &(0x7f0000000700)={0x77359400}) 2018/03/10 23:09:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x9, 0x7ff, 0x80000000, 0x6c, 0x2, 0x7fff, 0x101, {r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7fffffff, 0xe74, 0x81, 0x1ff, 0x2}}, &(0x7f0000000180)=0xb0) 2018/03/10 23:09:38 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce0ff8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x22802, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1, 0x2, 0x7, 0x1, 0x8}}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff}, r0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/03/10 23:09:38 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/03/10 23:09:38 executing program 3: memfd_create(&(0x7f0000000000)='/selinux/access\x00', 0x3) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32}, 0x38) unshare(0xc0a06000) 2018/03/10 23:09:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/220) 2018/03/10 23:09:38 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) 2018/03/10 23:09:38 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000a004e2209000000ff020000000000000000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e224d0e000000000000000000000000ffffac14141707000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000fe80000000080000000000000000000c000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23058f00000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2005000000000000000000000000000000000000013f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000000ff02000000000000000000000000000100ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2409000000ff010000000000000000000000000001ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000040000fe8000000000000000000000000000aa030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c22997496ce9fceebb9fbdd3a451ab33abde6ef6059a09f83b02d428fe1c2f6a6b79d791937605ac1b6c0cfcb8ac29af3cc6e99c7ff979ca472dcaaaf413f378095a5c9b592e3ba80d9def"], 0x40c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000100)={0x3, 0x80000000000404}) r2 = socket$inet6(0xa, 0x4000000000006, 0x6) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4) setsockopt$inet6_int(r2, 0x29, 0xd9, &(0x7f0000311ffc)=0x400001, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x0, 0x8, 0x7247}) writev(r2, &(0x7f0000000580), 0x0) sendto$inet6(r2, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8300b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd240200fb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) [ 59.530726] syz-executor4 (7007) used greatest stack depth: 13144 bytes left 2018/03/10 23:09:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) socket$l2tp(0x18, 0x1, 0x1) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) r5 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x14) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000280)) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "5f19cabf1866fcc83fc200359c4f5a9dea634b3d8f045189a823efa9ac7853530f7d0ec114daa1f52f765b90bd842f5f38e469a10288b415165d04d5bd01e9bb2577f136db14c7e3b83e68ba76c3e079"}, 0xd8) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42800, 0x0) getsockopt$inet_int(r8, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffd64) 2018/03/10 23:09:38 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x10000) close(r0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/03/10 23:09:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000f1efc8)={&(0x7f0000f1e000)={0x10}, 0xc, &(0x7f00007dfff0)={&(0x7f000088cc98)=@expire={0xf4, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr}}}, 0xf4}, 0x1}, 0x0) 2018/03/10 23:09:38 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x200000) ioctl$TCSBRKP(r1, 0x5425, 0x401) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f000000c5c0)=[{{&(0x7f0000004b00)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xc}}], 0x7fffffffffffd46, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000100)={0xfffffffffffffffa, 0x0, 0x1, 0x84, [], [], [], 0x5406, 0x8, 0x5, 0x4, "66201c2bf08479038ff8b00b723e6d21"}) 2018/03/10 23:09:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x1ff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/03/10 23:09:38 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 23:09:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/224) socketpair$inet(0x2, 0x1, 0x1f1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x401}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000005c0)={r2, 0x3b}, &(0x7f0000000600)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0x3, 0x15, "d74cc403827f63b36fed928f2f47cc9abf970db81f317a556b44d5540fb08fc1fe4e4c66cca01df0d7353867ca6e8bf523042d06b49025f128aef5119b662a88", "4bc01fdcfa69812e5d7e34e1db5a4e7d9e8e5d060e525d70e18fcff4487dad35", [0x3, 0x80000001]}) 2018/03/10 23:09:38 executing program 7: r0 = socket$inet6(0xa, 0x7ff, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x8021, @loopback={0x0, 0x1}, 0x1}, 0x82) sendto$inet(r0, &(0x7f000007b000), 0x0, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) 2018/03/10 23:09:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc00, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000100)=0xfc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x40) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x400, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='clear_refs\x00') ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000300)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000538ef3)="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") 2018/03/10 23:09:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/relabel\x00', 0x2, 0x0) poll(&(0x7f00000004c0)=[{r0, 0x80}, {r1, 0x4}, {r1, 0x40}, {r0, 0x5}], 0x3, 0x5dd) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffdf4) 2018/03/10 23:09:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000345ffc)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200200, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x81, 0x3, 0x1, 0x8, 0x9, 0x3}, 0x4, 0x401}, 0xe) 2018/03/10 23:09:38 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x41) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x600000, 0x0) close(r0) 2018/03/10 23:09:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2202, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xff, 0x900) 2018/03/10 23:09:38 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x401, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x7, "bb2308dfd66230"}, &(0x7f0000000240)=0x2b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0xf9, 0x7, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x10000, 0xfff, 0x1}, 0x10) ustat(0x7f, &(0x7f0000000180)) 2018/03/10 23:09:38 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000000180)={&(0x7f0000000100)="c33a5700e158178dcf019a278d356e446a62f7aa6e5cbac3b53ce633ddbf47cf4836079f029496ddc7a497aab97bd40ecadc8724adb057d0184ed5a57290bb070f3de13c2a5d7fe2e674d3fe7d7a91b2", 0x50}) 2018/03/10 23:09:38 executing program 2: add_key(&(0x7f000036aff5)='pkcs7_test\x00', &(0x7f00001f1000)={0x73, 0x79, 0x7a}, &(0x7f0000621000)="5f89", 0x2, 0xfffffffffffffffb) pause() clock_getres(0x4, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x300, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="1f0a927033577e700b18a1f2e8fb8c473e1af6e9c3d799cd12480ed5d9d2e7", &(0x7f00000000c0)=""/180}, 0x18) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x816, 0x1, 0x1, 0x100, 0x5, 0x7fffffff, 0x36, 0x9}, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x2, 0x1ff, 0x3, 0x10001}, &(0x7f0000000240)={0xfffffffffffffffb, 0x9, 0x200, 0x9, 0x7, 0x4, 0x6, 0x6f1}, &(0x7f00000002c0)={r1, r2+30000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x7}, 0x8}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x80000000}, {0xa, 0x4e22, 0x4, @empty, 0x7ff}, 0xba1, [0x7, 0x4, 0x80000001, 0x3335, 0x800, 0x5, 0x10000, 0x5]}, 0x5c) 2018/03/10 23:09:38 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$TIOCNXCL(r0, 0x540d) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0605bcda", 0x6}], 0x1, 0x0) connect$ax25(r0, &(0x7f0000000200)={0x3, {"d32b4d40469182"}, 0xfffffffffffffff7}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) write$vnet(0xffffffffffffffff, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/60, 0x3c, &(0x7f0000000100)=""/108}}, 0x68) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/10 23:09:38 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, r1, 0x0) 2018/03/10 23:09:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x12, r3}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r4, 0x3}) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/10 23:09:38 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) getcwd(&(0x7f0000000080), 0x0) 2018/03/10 23:09:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x6000)=nil, 0x3, 0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x6, &(0x7f00000000c0)=[{}, {}]}) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) [ 59.728774] audit: type=1400 audit(1520723378.477:56): avc: denied { map } for pid=7067 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=19357 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/10 23:09:38 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) llistxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/247, 0xf7) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/03/10 23:09:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7b375de7, 0x4, 0xc659, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x401, 0x7, [0x6, 0x7, 0x2, 0xbd, 0xcac, 0x80, 0xb36]}, &(0x7f0000000180)=0x16) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000f79000)={0x10}, 0x273, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1c, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0xfdc5}, 0x1}, 0x0) 2018/03/10 23:09:38 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) read(r0, &(0x7f0000000000)=""/215, 0xd7) 2018/03/10 23:09:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/10 23:09:38 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xa0440) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) dup3(r2, r3, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) recvmsg(r2, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) r5 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x2, 0x2, 0x28e, 0xfffffffffffffffb, r5}) 2018/03/10 23:09:38 executing program 5: prctl$void(0x800000000000001f) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000400)={{0x6, 0x8000, 0x5, 0x2, 0x4, 0x9}, 0x7ff, 0x1, 0x6, 0x6, 0x1, "a774908c5e61fe09c5aece2608dd2fe5609e1c778f7077d9e328939733eeb1240402eb4deaa669a7f66a6a818024b59da373a2d43d40f9046ccc872af3f435ef0cd64ec11567b7d0a4674d2b44efd5f67241be66361dec56e2aa6eefcafb7671c881aae14beecc3bb4cf7f83c23aa9d5efc862ca413ed769c0960ac6e24c0470"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000002c0)=""/195, &(0x7f00000003c0)=0xc3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0xfffffffffffffff9, 0x9, 0x3, 0xd9, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/130, &(0x7f0000000280)=0x5c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r1, 0xfffffffffffff800}) 2018/03/10 23:09:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setns(r0, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/10 23:09:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x40a000, 0x0) sendmmsg$alg(r2, &(0x7f00000018c0)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="bb4581fb67b7bf0d2db4ac9cc28300608c0b55cacc965a9d0e795d6e480a1799c3c7d9f58ee16709810a7a7bd4a04f8cfc4c5159af880d4859916c122b986833040233c9531d53e26da5f8a2ee7e261bd96925ca61ef414023fcf8cca0a68ae3d3c6d1b2", 0x64}], 0x2, &(0x7f0000001680)=[@iv={0xc0, 0x117, 0x2, 0xaf, "5028a6af3bb36595acf1b604fd1e1a0b6f600c7fcdf45eb1453a71a61278818619beb825fba8d09bdc46cfe1470ebd7ce6b45df391e688e8f4357b88539d0f1868735cfc0edf30fa7ef409031ff368aac88ebfd07af4dc90065ec42c48361e0aec9df4457d4326f263b0adf5ad566019f11615ed979b07544c4f6529e251a338aa5fd845f213474b9325d0b962e06eda4e440152527b909774f2029889d8547458bd9057fffed700bb842699143d9a"}, @assoc={0x10, 0x117, 0x4, 0x3}, @iv={0x3c, 0x117, 0x2, 0x2a, "402d298ce630d7443ccd70f960153dc4df34e7c3d03d1ef8aae676e6b17d03e00c9abbcb8ca20a3f398c"}], 0x10c, 0x4040}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000017c0)="612ec7d27940abdc8cb318f68757f00b5af1d4405dfb476bf6081bbb73af51e3c01b9f106f71e4130bdc709adfcf1e8b7174396eb1796ebddd5dcf63f33c1a41ccec696d0bef27f8438dc6b8dfaf0b86020f040018a26332d3a046b1ea36ae2b4d3a17c8bb52a2b033a27e319ea3c40a31dd0c0c24ba1cb3fa0b7927c81d7828b6aa768d50c5e1805454f1ebe9e39e1d2e3038f3", 0x94}], 0x1, 0x0, 0x0, 0x800}], 0x2, 0x24040000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100050001000200ff7f000800a44400407fff087392290477931b8192d005411e7b8df1f40a02a9142ee2e78dc909aeef465e258a4115bf9c541838fa770b60359e165a66cca1a704983f07f312182a0d0981"], &(0x7f0000000300)=0x12) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x7ff, 0x8000, 0x100000000}, &(0x7f0000000380)=0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}]}) bind$unix(r5, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000180)={r6, 0x2}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x4000}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000004c0)={0x1f000, &(0x7f0000000240), 0x2, r5, 0x5}) renameat(r5, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000200)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f0000000480)=""/60) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={r4, 0x1}, &(0x7f0000000540)=0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/10 23:09:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94"}], 0x1, &(0x7f0000000040)=[@iv={0x0, 0x117, 0x2, 0x0, "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"}, @assoc={0x0, 0x117, 0x4, 0x320b}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x100000000}, @op={0x0, 0x117, 0x3}]}, 0x8081) sendfile(r2, r1, &(0x7f0000807000), 0xffa) 2018/03/10 23:09:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') pread64(r0, &(0x7f0000b13000)=""/181, 0xb5, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) 2018/03/10 23:09:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@ax25={0x3, {"25a3b93b66ec46"}, 0x3}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) r1 = socket(0x7, 0xe, 0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @remote, 0x0}, &(0x7f0000000040)=0xc) getpeername$netlink(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x3ff, 0x4e21, 0xfffffffffffffffe, 0x0, 0x80, 0x80, 0x2, r2, r3}, {0x8, 0x0, 0xffff, 0x6, 0x81, 0x400, 0x200, 0x5}, {0x9, 0x2, 0x6, 0x8}, 0x2, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d3, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0xffffffffffff8001, 0x53a, 0x7fffffff, 0x1f}}, 0xe8) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x100, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/10 23:09:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/10 23:09:38 executing program 5: r0 = gettid() sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x2) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/03/10 23:09:38 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) write(r0, &(0x7f0000000040)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) 2018/03/10 23:09:38 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x410102, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000100)=0x1, 0x4) times(&(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f0000fb0000), 0x0, 0x4008881) 2018/03/10 23:09:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000000)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="00deff00ac1414bb060d773ae7bcee12b8"], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x6, 0x100000001, 0x80000001, 0x80, 0x7, 0x20, 0x2, 0xa06, 0x3, 0x1, 0x7, 0x8, 0x5}, {0x3ff, 0x1ff, 0x3, 0xfffffffffffff800, 0x1, 0x5, 0x8d4, 0x2, 0x6, 0x7fff, 0xffffffffffffff1b, 0x100000001, 0x1}, {0xfffffffffffffffd, 0x9, 0x6, 0x5, 0x6, 0x7fffffff, 0x5, 0x81, 0x3, 0x9, 0x400, 0x0, 0xffffffff80000000}], 0x5}) 2018/03/10 23:09:38 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa000000004d3a9a1d350148b15ef45c6824b63ae4d6a420cb426c599d3898e5a9d7f5085d7bb45fc29132388092801771512c077e97beea97b5cc147c046c2eebc1be01d9eb25caad8fc1ae668280f12ee9ad8c0d38a5d0882bcebd85ee1ecfa79dc6a0f58d95ee884b68b061ae1d142b452ee9b4b8901133e68e221fcde0b967ffd393c5340c9cfa07dd2af66d80cf12f7d5760b8b748cf0815be54bd304ee703c99a368d5c5d827ced563666186f23b3ac82273f383479d882f8f36955ab8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/10 23:09:38 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x200001, 0x0, 0x70}) fcntl$lock(r0, 0x6, &(0x7f0000003fe0)={0x1, 0x0, 0x0, 0x3}) 2018/03/10 23:09:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SMI(r1, 0xaeb7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000007fff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x2, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xfffffffffffffe21, [], 0x10000000000001ff, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/104}, &(0x7f0000000280)=0x50) 2018/03/10 23:09:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x8, 0x20, 0xeb2, 'queue1\x00', 0x4}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000000c0)=0x72, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d", 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x4, 0x4, 0x3, 0x5, 0x1f}) 2018/03/10 23:09:38 executing program 6: r0 = memfd_create(&(0x7f0000000040)='.vboxnet0\x00', 0x1) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000100)={0x6}, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00000023c0)=[{&(0x7f0000000140)="821de63d9174906532245337f33fcd94277c2766c6a7044b9299a432718ab405ef4dfa71328092be07bc336740deeb8ac23db38af193ab121cb78ac4c9f2b6ecf5cb5ba5b8ebdfff67d85ace2ce9784b6e02e54adbd9b7ebbf73240dcc318efaa1506650bcdc3a85332222735d5bc7cdae2544a161e2f84f7a1a7a84797809716d791d94446637f8835690c94ade07dffbdd271e347167969e6e3b56c08acda443d4c6a8cccb4ce0d1646b7bdf2d3fc2765e801386e36ef43bf10e63f1b6bfd9c4a4d5c04d7edc63489bd8b39409a4ee1ddf5704ac4e1b923a4b23db9f90aaac2b58da3a29728c7a4c7fef257ac8a599729cb767488eab9b2530dad1f510e7147d4c8572114d38b78b2eae576b966e40b2b9f7edfa726648b5377ca7fd25a7d4f0510f22d4f250b3e81f33349d7041d27c458848abcc9dc8bf506d925c9c470f41fd218a2f125eed7f7654c35caf9c8de2fe28d75918ae70319f58ed4e445ac97775807c08c5716cb8d4ef297afa1d4fb8a32a5176868aca46e288a4f44f8a7123807e34fb667a4679831269a2491fa6370e6eaa2933ef836033b73fe75e0a4c0ee492e0ae46a54d24c08d083779f1cc77d69afbb469c554befb5ad8fcae4036984a636e84c37d125d11b6e68abf8c233f252ac7fc8847ffd63b1e1f511d383425b2390f46a7dd7fe3dfefd3ed5f14917f56a36d648866b4a1b65f6631053c318af3f89cb2381538033436178f2d75eac49ae1c8e8894f118305e6c55c2658d7ab95bb595a8bedb4ad97f282a6c0f03f056dc5e528b22c279efcdb74a8b9b75fa780054999f96838b0f1d6aee1192aa42f61ea6b0b0925f4c1f95bda5301881fabc93bb94bea7ee09485d74c2c1cd982459fdc47240d1003065d0660b32f000d9cb3155cd1094492877a49c983dfd94caed70b70c8a67997fd0448dc5b5935147293b427960933565bba01e42860a9784ff32f6db9653264c149ce5a3ac673931ddd2756d8eeeef976e06fb833c37cee5cdcecc5517c12f82dd895305e9330fa9c5dba6e2e3380ca55670569fe58fc34124cd16e81ad3d7cee1e36b05dbb03576645fe6f39b06838190d313f9370c8b3900a077e80212d5129119727ce4e07398e995b2e46c4ed98ad5cb87bce011475b6039a67a7761e27ffd1739113506d1b98dfa8ef57b52d79a68d21563c4e532afc5fe84dd745948d688bc3ccbfc92ea8f1b5d3fcb844c0b0227050c671c2413bd8a3b6352bb1323318112cd572d4f0c9d355c1b13975c0f9233991a4d1f5027d5325fbc0296fd104e2f40ca665caef1b49d0613a822694f80e51c7a48bf8e617129a6a0d40447965f6b4a85029832a21eed06f38332bd2ea39b072495557152c37472f9ddc62b935dbff856307bd35a06fda11e82bccc38b7b4041387a7e3a67090a07e3a21db7e1fd0da6ecc708a50b18a52c7fb526fb613c7c266e2a4e887a2d0040b3d9ff04263373e62deed3a761fef4798b41fd348a63e0f821e65a72475fb86158b78dc3c4d4cc7c099807353928f012e00f85f60107efa461f027e2ec723b4d0c77be6acf2f06f4525b7880de1ef4fb9a86ed7d98c19fa252fa35b3f243d27dbb85085644b50935adedc999edd194fc10c11865dfca0a94d2956213f537993bea63669c5ef5ffad3a5e8854a9fd586e94ba91a782f5b9a3edc0906f1f7c343c6d43a71b55f2692c1aa5141792e04e53b5f7be250eeacd00d46c020570c0cb179445432fd847401026785565b1e04ca401a721f540af25c90943e10ae3777a4ad98ea463c090c41c9c91af93acfabd329eedd573139cfff1cf4d7181f4fe4713e6e5e78bbcaa0bd660349ee1a558545619a2c7f87b07a32b1af16bc2043deab9ca0854f66262f81057b517550ea419278f8b3857192bda357a62953b4886f95f948e4c01e41f3d9f011cf37f483171ab86bddff783dc614687c3242b11e826737cbcb33ea7aa58c670a0016f428b9f01c38072a103a06e8404ae013f50f06bfca487e04064b13e9ba722027eabd5df8893a091df43ec1655e989b2b35108e5a645d94f1e100eb88562b6ee3861d44f31f4b204583ec642309ddde74ff03597847f672af13d1f16a273a95ccbd9c5827c5109053c5212d9e4e11b7ad2b8d7db0cce707925d735bbcb2ed432fc54b4d8b4cd00229d71125768a89578c7a54665ca72e2663a69c7444f1b5277926fc56e7f4612b8d1c46d1d542bb849ca18ed88f2337c5bfcd47b8d0633d7260b31df4ed2e597cbe071a2a3318ad5ef7f5e19acfdc9ac43195426d2c7fc8207a054edb37914ba89ae3e6046abc94fa56eac4972248486c2062bf7c28f345b6a85290662b1b57af03ea187a279accb1349cefbedf7b851443675d01c781d0ce43a6740034b0b297de14753559f8ccf05eff1e722ecff520a600f4ae068b1620a90d14604802c3257e7e0afb00b7f986ae07c33520ab6fc08480e47fcf01d6676d4208432a84698cc0abc47b3e837d6bd520372006ce0b7a6643252c013426a7024d0104570c75f18fc1b91d8a88bbe43517888f046f8751c788fdb3e720ebdad0ba8f49a1bc23107752436c819bb1d57e7533add02c589419018047d43cc811dfbab6492899a54719cacfa44964914e20a82ac2a286189fb8c7036bf40c33a689b7a1c4b4bea9e1f56b55417a1146e03fc9f9c01995ffb4546584a37a7e067314ac701a08bc74c7e3e0dce23dc809f1d6fc314bf2dba0a7052a19a98fa2ec42021eee7227c83f1a85d624f0596dab3472dc161a097d9572a620185f357bc804e4d206393a9a9df498e3d7190682bd58e1b78f7b9813ce071fe92387620ab8107ac6c1b35168a299d0ce97dcc009e1ea5c7c58c80d62f26d931bbfae35b0b3a556927e2fb930c7197ea5048a7aa9df41ec12cb6b78a4a167e290ad4163b5f7af7a526c7b9e5f8fccd5a3ed20bdb4ff50c9d403f781a82ec2245943ad93bc218e931acd5b72e0ccac694a3f2e85f5f4754d6d2877160fa137a49d167c5736b7c1136be5b61f72884276d9ec79e68d63c020ee2dfe7be2d51d9891efaa333f48b0073c10d1c47ab17cd09b3769e635f29324a3850f4d408224953b99bd456b4a6aa4f4e12e7a4c485eae2f545cc22cf1e437f3a9be5ec28c70bfd8335170219e2539c1a74dab452630569c34731bca661effb979388182f6be57486ff00c5c3965bb721dba96ffb2c1f138535b222ecbecbd5a85913ee67ce6013dc05f5ea0c83590d08c8d78bffad072185109a6f2a102946504acefae517d1a63531b1580ca784f0073137e4bda1fe5ed8badf96d3c95b74d878d270e20145dca23ac22842c6c92d2272e7beb34ff6df8c482311117f6aeca3ad4197e6b22ef8e663052acad06b25e718f739c0120f95daaa105132aece89bfafa2596d44fcb648dc39ad258347aa027dfaa9ef35c6fdc0e6135f514b7253ae9f10e1d1eda8e60e31ba6be57d25deafcad98e2979bff54dfe321e6b97b12dfb793a482ebf125a18b4858f5d37babd9c85e6cf8b481dc1519bd62b701cdff3381b0e3ab097a95eb3faef1124d8acb6fc381f4f64aea9f342a9dc8064e1061fcce10863796b7fc0ad1d2fe1e70de0b9bdcad697df0f2bc363e29cd09d54b01a6ea860b1e32a0f09a6786856ef795e4aaae4f377d92fa60e17c699dd2e9ac2fde8c1b273c42ea090974edb8b17da76c7900e8e5d9a800e2e596f3b6047e88d8eb9a34817e48c80b1d970a32e4b66e892cf9e414e087d9d7f418d0da21fe89298db9ea2424f3e3b1a6af0e66fcc2953f45179959a563b9f3b8853b889a2322187ea7b987c95127b5b389922d5773b7c1f2965cd1cab97814bd8f6911ab23954f865202ad4a1a3c2915c13719d9a7cce70895d7062cc552cb022b71c5bcb5f459d9c8344142064d23cbbf5cecab6718fa1005463ba517da15cd5515e4e3b5722e407f00c2772ad02638e17ff91270f305531b385cce9644e74057a40feff2a8d1a54a2b7ff5eeb0daff87ae4b5b3f1f0cb8f495db214e893d251d7350eb7de74f6de32fc23e3bfa32c0e188b5d738952e4d89131aea0e44126c64971c84ae2b01e21a3fcf52bfa93eb344f5948e4a0f59557912e48c4ecad06c273dfce3f75ad39dc9d992765d924d2b0f2e51949a3d99ac9128260e34e9d14d44986b938279d2c6c24ea779c9b1741764b7cfa4f6c6043fad2394ccc8cf108a35caa3454e22820cc6afcb4cfda9067aedd215bea1d5f3b105c5aebe6b1399c3b6c65a34b69068d1f2cb6dda6c90c748d5c6442df1209481a972c334ae7629222ce54201629c53e40103634a7fa63b08e8fbd43cc6135d1aee07e35a031a34f61c0356a28d83d2cce6bfbb48cfcbe66298b0a9d36b9e729a03b7242487cac5f4bcfa555d292e429e79e830d4abe4747cd40e95ae76395712efd8161d28db2e6d5eb99f03e7aa91ec5e0f5ab1a1fa4ef44f52a59d52a9c6de9f73adc0557bdf7cdd01ff69c94bb643eb7421272d3f5547e2acacf489dc0571dd01573560be83c984acf13b40ca1c15c7c86478e84df3463b0d59e94afee2d3bfb8184f7aaca71b0b2acc3e2dcfb1ae642e91ed84d3ecb78468bf69a3d74f7bf0db904326c5ad1f5bb8041447db53adab39eaa2a22cba38d22db31cd9f5d5707b5c60c19450595c846e50675009af4c3b313c245c5429b2b44a4cc5b9348eea30e2ce1cb29453ba71fa96f7d20599af2d9b420d963c2ff63d35dd0e7f748c7893ecec809b8ade11d45e7d5fc7b5684ace44f93a71ab867551a9a5cc66234e47d4a58d58aec1a1c992b8f24b109479c613b25f30fd4f040fed57cc1006fcfdad24baddf106894aa6a84f429836244f110a0f699c71307b671b286d3e78d5f4bad9b6a57fb06a6472cb43981aebc939e8a19f4f932fa38f65523a8439d06f079538e2b262bd0aaa57ed5781f8144cd10d137f1ad7f8b95fec00afa9064d87252ab158aae0a8653013f5715ca6b4876519558351ede563e0ac4dbd5cae51d177f4d5d1382f8c736a0ed13db14586bccca7cf12c63a830877ce044403472d54394c6fdffe04f37cde5f7d678f9af83b41559a0c2fbbc5c91f319c87a948ddc5c69f74cc49bd212fffe6cc877a939ed8468f3401c7492162d3a3d8188c6e806c4711bd9179a7a0aadda36a93ab1868ba074f5b37e00cfed9ca9ac566e5b86e6dbf67de070c625b22452013440a5993e9c9d45ce0039dccecfbd3574222ae36b8be42d83e33f157373528517075866cbb647e931a8b415424d7387150e21e5432ec29c0c7ac686e5e10ee2ee14e6bd4625b65a49394546d0c0ee9ba82e4d4a1eb2b6070c13f7043d8363cfe00097241f3cb10aee27fd8100dad22c09275d682ca09321abcc8b2ac693d65593ef89d786df73fcd4a5a206d8fc9a50c2b26fc3479907c6fd75240d72a1382e8c0723116def29d7af1bd82d8d02452c83cc1336237a732312a4f468162d86af990abf114317361d96f6efbe9db58c2048fa454897458c1dba4d35ba98abf5812288fdc683fa87252f9c5d5fbda6d81fda769544ce79448322954a29142843c855c6ec7cdf81cdd032004929e8b287265e05279ce20526dc13960af289afec031c4a1fa639ef38c97c178b59cddbc86c1f74cdba9ab03491410633a1305fe69e163abf2a2de08ffdc100899b7725dfe35eaf14568c21f702072949aeda7a2a738fd2b1b08f0fc357fea5db0a0cf3f51555b3e824846aea4d7445220327470686668bd51afcca2aad16a4fe8662bde8fafdd78c8fc8ff3201", 0x1000}, {&(0x7f0000001140)="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", 0xfb}, {&(0x7f0000001240)="3728dc2be367709fd70ee494d3b57e5a7c3b6d41a133a019239d162d5267475f7752aeaf323307404243c0418b3935ca88665edf273952bb4cc49fb664fc4097bb99e35b4adf7d7785500e3b75bc9cc03939d31fc7b38f8e66536c209a491c28bef36e2b6808", 0x66}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="67efb2df4e6a7fe2a25ee4bc791cc1af108c9385ed55acaf96b270361264aac37b2a751bf15e17ffbf07b6b63f73a45ed6ee7725bee83805c75287e2f2fd5fadc9ea93ef17c306d31804de213f0e4e5cb57a95f48e2c075333", 0x59}, {&(0x7f0000002340)="ec37292265c8bfb4515135116a6d09534c3c252da8c21a3a1e7704d590dbe36f8bae9fe5838ba3184e1ebdbd1c46ce7b7df9a52d5db63e5b34aaa693707d6bb76b4fffae26dcec202ec66bdd438a671cf9b93fdd7ac4547fb917940f9ec31c8c101fab3e6c496dec82227fd50fb78bf7dd37c7cac7d1df7624eb27e53fcbc9", 0x7f}], 0x6, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/10 23:09:38 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4f4cbfc6282200a, &(0x7f0000000040)) 2018/03/10 23:09:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bbff9)={r1, &(0x7f0000eef000)}, 0x10) [ 60.011650] audit: type=1400 audit(1520723378.760:57): avc: denied { map } for pid=7138 comm="syz-executor5" path="/dev/usbmon0" dev="devtmpfs" ino=180 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/10 23:09:38 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000240)={0x0, &(0x7f0000000040)=""/17, &(0x7f00000000c0)}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x7fffffff, 0xffffff1e) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x391, &(0x7f00000011c0)}}], 0x1, 0x0) 2018/03/10 23:09:38 executing program 4: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x5) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/10 23:09:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000004000)=0xfffffce8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x6, 0xbc, 0x1, 0x10001, 0x1, 0xffffffff, 0x4, 0x48dc}, &(0x7f00000000c0)={0x6, 0x80000001, 0x4, 0x69, 0xd05, 0x20, 0x8, 0x5}, &(0x7f0000000100)={0x6, 0x2, 0x401, 0x0, 0x5, 0x4, 0x2, 0xd3a}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0xa9}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/10 23:09:38 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x2000000000000c00, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8250, 0x30}, &(0x7f00000001c0)=0xc) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x3) socket$inet6(0xa, 0x2, 0x400002) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8001}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="50b990089dc30000140000ffffffffffac001412aaaaaadaf36188ffffff9bf9d1301d"], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000200)={0x17400000000000, 0x0, 0x24}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x10000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000280)={0x18b, &(0x7f00000002c0)="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"}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000680)={0xffffffffffffff80, 0x362, &(0x7f0000000480)="103484303429bf01c0f94e59f62850121b90959c9ac066f7a2c864932e98ab2dc699dce931233b6b0aaccefbb270518a86d3c55f767812d71aae782d31955325dc6852bf28ce633bb0fb95bdfacd6a33ea33940cd029e4b52424f97ce22af5fc4487839cae81a64b1f84f4d553abb1c5c21b5aff89d286de20149423266b603a0f4f1dbd005342630ac3b9b7733720aee87ed19db52e51258082eedcab012f6a079d8cde59fccdeac12a2efb69dd9e90b0d2390c99ddbfd764eed390988fb18d08ad7cddd00c8dae1d2e7f016b9e2c230e15a9a00cd5789fa7c6f3aa508c30522e1ff7b0f914e87aa1", &(0x7f0000000580)="ab7acb815e341b6abefbd5fcd90006a7ecf5d45db0bdb26d852da0909e510c6b51f2608febef764a2d9892fee287e30f5435034078ce63a11b3ad8d4b084d76dd0853e378d211f0370ca5a28706a9a455c4e2e6943399a4001f5beb80ac4e6240472e631f4bb71a3aa4e151c42ee7958e5845a320debc2df5b160b4cf161752bc9ced3a6bcc6f636230a137e39be1d927c71938b7f74a40d3e39f8a9378ef5ea383134a16e52d1fb21bda8d2cdea8945b548f24b3a24f7c320af1eaf4b5ebcb4cd9c9214c1", 0xe9, 0xc5}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x2, 0x3, 0x7ff, 0x1}}) 2018/03/10 23:09:38 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0xffffffffffffffd0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x404, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) 2018/03/10 23:09:38 executing program 5: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)='\x00') add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/03/10 23:09:38 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfff, 0x200240) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001a00)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0xac9}}, [0x6, 0x1faa, 0x3, 0xfff, 0x8, 0x10000, 0x0, 0x3, 0x6b11e2e7, 0x100000000, 0x40, 0x6, 0x1, 0xfffffffffffffffd, 0x9]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001b00)={0x0, 0x1}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001b80)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x1ff}}}, &(0x7f0000001c40)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001c80)={0x527896b, 0x201, 0x5, 0x3, 0x0}, &(0x7f0000001cc0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001d00)={0x0, 0x5, 0x4, [0x400, 0x0, 0xf9b, 0x1]}, &(0x7f0000001d40)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001d80)={0x0, 0x8, 0x5, 0x3}, &(0x7f0000001dc0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001f80)=[{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0xff}, 0x1c, &(0x7f0000001980)=[{&(0x7f00000001c0)="20cdd5389e73a7a24397418cd2bc575f721a39e59e3b5451f7356b5eeda98d1bffc4d8", 0x23}, {&(0x7f0000000200)="405d819f3375d73b72c30786ef98329cfb26f49b078ca07dd1f284fefb5521d3b2289344c4c4742124a55c4188a896651a2fba7fe5a2bd9b7ce636d1ab7fada8c77cbd01b5", 0x45}, {&(0x7f00000002c0)="2afaa58ca495ed07da8eddccaaa0bb2fa003cbc8de36cf212dff322f49c70ac2f4f11090e913e42a1fcd05473cea871734cd1970057e3ebedf95d35b5ff030bc36dcce8d7554a737798a8a826b96c4d556c0b1cdb4dc774699cd796d719e0bd725ac9c36a19ad322247fefe099f385c34417e60a31798cf53b5b08d8bb1dfc2d99f061cbc49e25c63bdc3f2ec3e43c65ba03f06e834089d6cf2074fb4caa482a81f2996df36317240dc79b9e51d633323f8fc9f2059fbf00a039ad3f2d218d437e", 0xc1}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000005c0)="344dd59c79c4552b3e0c4de766769c70b6d501aeba5933b2c883e720de34eab9c604525f4e91ca590b7733acef2a247211464885789f002bf24219ac0e16e833de56f208c69e029ccbbe29ca45ba5d54fd259ab283c401404e4feba727d60ff56118a72fc84b30e20cb937c4627d518b6c97402fbf179694291c7ccd31cbacd61a7fcc5079da741fd5fecd201e7fa7f505e2d432fe8b5c55f15d1e7cc91f4f70d1ec989eab8baba6abf58f1fa3b1b9fde961fedb8df673b5aa", 0xb9}, {&(0x7f0000000680)="18b1fdfcf577ebf82ddc61cc2237287cc8c116c37b22082d6ad041d77c97396a5377252f02aca9bd9021ed663886c1b47897f38eb9e5463a04a8c7ddbb1f34dec02012f5ccc56871b9c403e9d6e0f6505a25be6f10fd4c33e0cef3514b66991525a38372ca09a736cd73597efaeea4c215e4c2714f74caf5c1e28e1ba1292beb2ef899724ff303dfb679dbb72539baddb7fee4491b736d1fe40d655e023d046b68f76648a0d35b201fb23a0a8504c39669225a5100c542ce976c59800c15b143df73a6766df5ceef135ab26b650632e7fb74d8d64671c3d34f183007f7f44f4c5211158f22029c65d55a4b956be217e4c215e7", 0xf3}, {&(0x7f0000000780)="53f92df3375bfb69b67bbc04e48d9f7e4c94221a1cff4cdd09e49dfa0013f6571c6a234af965d1b0c09dc616cef98029691d350d46778a6d1e5500d4e326cb20f5beb0b34ec0bfcde9d9b9c576653dececf8f5faa83c448f7c089c14b25295efb3625abea1bd1b444d627b7c9689acab24f617f6788baaf5e25fb14a24e9f940ba0c53cf8d7466b424e4d020dfc752f7d9abbde027581481057cd96018ed382e23762648cd2d982e85b346a8a14a9d7e68480a99a963919c0f8aecd2de94d6ff75d40ada79e6edd208ebe3759e0c13180418a11c2937b38c84485d320a971988b43d5467b35bde5da71fdff6115c0cb59d64cc99ed", 0xf5}, {&(0x7f0000000880)="d2b51e19910d6e698d489c4fe99a5c8ce4bacdbf0b9825dca60dfa28f53f673d0723ee401e8235180b168dc3e231b39476f985b1cfc5acea10d6e8bb9c246e84a7af8ebde59576ef850b3e4f3399a3cc7cca3cd1c9f433969c0c8e5d5c3efa666bc378f95d762f63264debd482f11cf1ef406f214d11ae470cdaac8f371f6de0536dca2b3d925a05ceb35160e7375007412e4db3296f53eba6e9779c75bdf4acec75d95d67146d80373e13af66a8041433b5e43cf9730ebafe96942feb4cb7047825d50e6c66115a9bca9c28d8", 0xcd}, {&(0x7f0000000980)="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0x1000}], 0x9, &(0x7f0000001e00)=[@init={0x14, 0x84, 0x0, {0x400, 0xfffffffeffffffff, 0x3, 0x2}}, @init={0x14, 0x84, 0x0, {0x4, 0xc10, 0x7fff, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x5f, 0x10001, 0x203, 0x81, 0x8, 0x40, 0x7fffffff, 0xa80a, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x4, 0x2, 0x38af, 0x40, 0x7ff, 0xffffffff, 0x2, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x8000, 0x6, 0xec9, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xfb, 0x8000, 0x0, 0x8000, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0xc05, 0x1, 0xfff, 0x5, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1f95, 0x1, 0x1c34, 0xfffffffffffffffa, 0x76ec, 0x8001, 0x9, r6}}], 0x160}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000000280)="060000006772630dbfd81f00000cecd3") setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000080)={0xffff, 0x4, 0x401, 0x3}, 0x6) r9 = socket$packet(0x11, 0x80000000000002, 0x300) r10 = fcntl$dupfd(r9, 0x0, r9) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r9, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r9, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) r11 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r11, 0xc008551b, &(0x7f0000000040)={0x900000000000, 0x8, [0xffff, 0x6]}) 2018/03/10 23:09:38 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfff, 0x380, 0x0, 0x200, 0x0, 0x3f, 0x4000, 0xb, 0x9, 0x2, 0x1f, 0x9, 0x3780000, 0x10000, 0x7, 0x5, 0x7, 0x1, 0x4, 0x8, 0xfffffffffffffc01, 0x8, 0x339, 0x3, 0x7, 0x7, 0x7, 0x55a, 0x401, 0x81, 0x3f, 0x8000000000000, 0x4, 0x7ff, 0x0, 0xf16, 0x0, 0x0, 0x4, @perf_config_ext={0x7fffffff}, 0xb0a0, 0x42eb, 0x4, 0x0, 0x1, 0x9, 0x40}, r1, 0x10000, r0, 0x1) 2018/03/10 23:09:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_ts_info={0x41}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000400)='./file0\x00', 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0xe7, &(0x7f0000000080)}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000440)={0x77359400}, 0x8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)={0x7, 0xc, 0x4, {}, {r4, r5/1000+10000}, {0x3, 0x1, 0xa7, 0x10000007}, 0x1, @can={{0x4, 0xc000000000000000, 0x8000, 0x3}, 0x4, 0x2, 0x0, 0x0, "a9c20ae4d9175ae4"}}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/03/10 23:09:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) accept4(r2, &(0x7f0000000200)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0xfffffffffffffedc, 0x800) read$eventfd(r2, &(0x7f0000000100), 0x8) 2018/03/10 23:09:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) get_mempolicy(&(0x7f0000000540), &(0x7f0000000580), 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x1) pread64(r0, &(0x7f0000000100)=""/157, 0xfffffffffffffc95, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x4, [0x20000040, 0x0, 0x0, 0x2000017c, 0x200001ac], 0x0, &(0x7f0000000640), &(0x7f0000000680)=ANY=[@ANYRES32]}, 0x54) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000005c0)=0x4) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x3, &(0x7f0000000280)={&(0x7f0000000240)}}, 0xc) setsockopt$inet6_buf(r1, 0x29, 0xfa, &(0x7f0000000380)="1d44d549cbc67398ab1e8ee1b7a99a651e04874a989d64d89b8fd00e39d901d75da8f6a4c72e7d0e0c5d2b50251625aa1d6c9be21dc6dc51ed7af94cb013db67e8de9c221be31c2bf5e8f2539412d6d3ae568cc4eb8375b7b9e7fcba7b29413ab663a9204c37961cedfba439c308dfc9fd18a8e45a9731e127cfdf1ed0b0fdb851cdac32", 0x84) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/10 23:09:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x4000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x40000000000004) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pwrite64(r2, &(0x7f00000000c0)="6b8a48dc32ea5ae37fef6aef9ab65485df1556d4414f22f3431aeeacf26618f8d50af8ca9aa99cf6c7f0f9f06ac639e8e8a9bebb9781cc4d77f4fcf97fea942b7b9837efb706834cb8f059dc58fa4137a5105210ea7f7630e2493c2c3587a62760c2f97ee418d49e5b75a64c0408b0502692c9855cfa5319d8c7349476a8aa38967c19a9b54f26a653226f108bc9cd7df38f13e5f038063eb40a3ba5f1b67acaeb7a576f0b25bc8dfa311fea8c28de570a95ae7f1d5b9cf20a", 0xb9, 0x0) 2018/03/10 23:09:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3503, 0x80) accept4$alg(r3, 0x0, 0x0, 0x80000) 2018/03/10 23:09:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000a98000)={0x72346280}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/10 23:09:38 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/03/10 23:09:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="1f00000002038100853b090083e6eefc2ef794309247ea450ea7fd969c00ff3ffe5800ee4f42b2b26b20bc5a5f72f4dce16ac00230ec", 0x36}], 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @rand_addr=0x401}}) 2018/03/10 23:09:38 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140001000000010000107000fbdbdf2500020002"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/10 23:09:39 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr=0x87c2}}, 0x1e) r2 = dup2(r0, r1) capset(&(0x7f0000000100), &(0x7f0000000180)) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="c4daf82a7a5286cbf4a4723acc05181f98cd789c9fc1921efc763b66c5f8cccf247a82ce1dfc4f5c2ca2924386fa4b8feed27995acf9ff373ea029d0173dde5c45bf5215eff89f84cd5dd2b98f979f9cb85ab2147b1d8815386e5f7cf4be3e25b32dc1342e54a761a67a0f4688ec26ac07e544ef52544078812264037db83485cbf0", 0x82) [ 60.196730] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 60.235769] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/10 23:09:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/131, 0x83}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/203, 0xcb}], 0xa, 0x0, 0x0, 0x64e}, 0x254e}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000880)=""/124, 0x7c}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, &(0x7f0000001900)=""/4096, 0x1000, 0x7}, 0x800}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002900)=""/156, 0x9c}, {&(0x7f00000029c0)=""/90, 0x5a}, {&(0x7f0000002a40)=""/179, 0xb3}, {&(0x7f0000002b00)=""/245, 0xf5}, {&(0x7f0000002c00)=""/7, 0x7}, {&(0x7f0000002c40)=""/236, 0xec}, {&(0x7f0000002d40)=""/224, 0xe0}, {&(0x7f0000002e40)=""/29, 0x1d}, {&(0x7f0000002e80)=""/158, 0x9e}], 0x9, &(0x7f0000002fc0)=""/157, 0x9d}, 0x5}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003080)=""/103, 0x67}, {&(0x7f0000003100)=""/240, 0xf0}, {&(0x7f0000003200)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x3}, 0x81}], 0x4, 0x40010001, 0x0) r1 = accept4(r0, &(0x7f0000003380)=@nfc, &(0x7f0000003400)=0x80, 0x80800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003480)={0x5, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, 0x0, 0x80000001, 0x4, 0x8, &(0x7f0000003440)='irlan0\x00', 0x3, 0x8000, 0x800}) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) sysinfo(&(0x7f0000000080)=""/36) 2018/03/10 23:09:39 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffcdd) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/03/10 23:09:39 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8002, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) r2 = accept4(r0, &(0x7f0000557ff0)=@can, &(0x7f0000487000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/10 23:09:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="433a726f67b87ccda5bcdb36660936f75cff4591d2201fba44c1"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000200)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/10 23:09:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20d, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r1}) recvfrom$inet6(r0, &(0x7f00000001c0)=""/44, 0x2c, 0x43, &(0x7f0000000200)={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009ee000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/245) 2018/03/10 23:09:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x5, 0x1, 0x1, 0xa96, 0x7, 0x7fff, 0x6bb2, 0x6, 0x2, 0x1, 0x9, 0x68d9b366}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b156f6594a2ec4aff8690e29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7640069fde4a681bb4a2160a0df20c53ceb6779cebdb8c4cc80d", 0x3c}], 0x1) 2018/03/10 23:09:39 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpgid(r0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) unlink(&(0x7f00003b3000)='./file0\x00') 2018/03/10 23:09:39 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0xcf3, 0x800}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/10 23:09:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002980)='/dev/rtc\x00', 0x8000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$kcm(r2, &(0x7f00000028c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x2, 0x4, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x7}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)="77c072d0eabeb7b2cfe679c164c3da5f8795045c68eda3c8c970a1741602a8b8424c062445cc8bcd1ad463cfd0995c174b1b83b394f5099238000213f0c3e1116e375da4770a575612cb0b597947eddd6c49cefae2c90acdba054f0e47f9e1f44001b7629aaf9f9cbd74cad78f60cfbc70b43d3ea6df4519fa564508267c343c1705d8c40efb4f37cc06074a5fb6af018ee3feea86e310a86cbf72e08d376dc3827face5d36dd16d26be221eb28f4c5b228b2a1f305467791278541260ffe9a7033727df6b388afc3ab5f86151ab4260a570fb27166ed5882521d6d87d1739", 0xdf}, {&(0x7f0000000300)="46673aed82d185d31d37ffa043a88776575a5b208fb7f770fa147f2d6b11a6c9cc193a963ed597e3e7d173cd7e65bc8320f8fcd159d0138051ab54b98f3e2de6528aa9cfa3b9a8e0e9096fedb2a26a4b61497d5fab918499eaf9de529eb6", 0x5e}, {&(0x7f0000000380)="a7472646d87b04ddc8eed48c8570db11a676fdcd482294356e11caac8e36e67df0172bcd9b59a16d57bdaac15b75ff7d563a26c217a45ddae328f798c38e2463d15ab84eec683240a65d2a4d15cf897d9087fb291279086c52d2f7ab7937755ad10ce0f79922ec", 0x67}, {&(0x7f0000000400)="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0x1448, 0x40}, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/sequencer2\x00', 0x101402, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = dup3(r7, r5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x8e, 0x94c9, 0x100000001, 0x9, 0xe7}, 0x14) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002900), &(0x7f0000002940)=0xb) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r10 = getegid() ioctl$TUNSETGROUP(r8, 0x400454ce, r10) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00000002c0)) 2018/03/10 23:09:39 executing program 3: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x101, 0x200, 0x5, 'queue1\x00', 0x4}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000080)) 2018/03/10 23:09:39 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f00000000c0)="a12559f0", 0x4) pselect6(0x40, &(0x7f0000000040)={0x6, 0x0, 0xf8b, 0x1, 0x8, 0x1, 0xfff, 0xfffffffffffffffb}, &(0x7f0000000080)={0x3f, 0xfff, 0x2, 0x1000, 0x6, 0x1, 0x1}, &(0x7f0000000100)={0x9, 0xfffffffffffffff7, 0x3, 0xc7d3, 0xed3, 0x6, 0x0, 0xfffffffffffffff7}, &(0x7f0000000140)={0x77359400}, &(0x7f0000000240)={&(0x7f00000001c0)={0x7}, 0x8}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) [ 60.308344] QAT: Invalid ioctl 2018/03/10 23:09:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, {}, {0x0, 0x0, 0x0, 0xad28}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f2e, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x101}, 0x8) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x15}, 0x8}, 0x1c) 2018/03/10 23:09:39 executing program 5: futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) r0 = memfd_create(&(0x7f0000000040)=')vmnet1cpuset\x00', 0x3) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) gettid() 2018/03/10 23:09:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x2, 0x7, 0xfffffffffffffffb, 0x10000, "f6b19e4bfa5d5c37297000672275d1821c03a2d9088ce9e27f10758e6846eea2524c2533b5dbcdaecd1e4bf7", 0x8000}, 0x0, 0x0, 0x7f, r1, 0x81, 0xffffffff, "6f5d18796ebe35afeed922637e7a4da62932762c7899f01f947bec23d25343d989d126bff9b04b105b793b20e3cdf19657d4c382780c6b5eeb27122559f938d1", &(0x7f0000000080)='cgroup&(lovmnet1wlan1.\x00', 0x17, [], [0x802000, 0x100000000, 0x80000000, 0x400]}) mmap(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/03/10 23:09:39 executing program 2: r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x88011, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) 2018/03/10 23:09:39 executing program 4: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x65a) [ 60.368700] QAT: Invalid ioctl 2018/03/10 23:09:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x59ddc1c7, 0x88800) recvfrom$inet6(r2, &(0x7f0000000100)=""/162, 0xa2, 0x60, &(0x7f0000000200)={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/10 23:09:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000240), &(0x7f0000000340), 0x2}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x290300, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={r1}) 2018/03/10 23:09:39 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x14b002) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1) bind$inet(0xffffffffffffffff, &(0x7f000086eff0)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0xe) 2018/03/10 23:09:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/180) 2018/03/10 23:09:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x5013, r0, 0x0) 2018/03/10 23:09:39 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f00000000c0)=""/174) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/03/10 23:09:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfc00000000000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="955c7f412dd2b16cd9bfbd153468205cbc1201ed6b2e17a6accc97f89663cb8508966b03c0db3c0a9460ead81ea20218c5428508d927a63f2df5553bc85a27100a9d41ea6fe318a2", 0x48, 0xfffffffffffffff9) request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='system/+,ppp1,\x00', 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x1, 0xb7a1}) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x20) 2018/03/10 23:09:39 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000002c000), 0x0, &(0x7f000002cff0)=[{0x10, 0x29, 0x2000000043, "00fc"}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) r1 = socket(0x12, 0x80003, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x5, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x9) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000748ff5), 0xffffffffffffffaa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r0, 0x4}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000001c0)={0x13, &(0x7f0000000180)=""/19}) 2018/03/10 23:09:39 executing program 7: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) prctl$intptr(0x18, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) clock_gettime(0x0, &(0x7f0000005340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/178, 0xb2}, {&(0x7f0000001300)=""/53, 0x35}, {&(0x7f0000001340)=""/185, 0xb9}, {&(0x7f0000001400)=""/148, 0x94}], 0x8, &(0x7f0000001500)=""/4096, 0x1000, 0x8}, 0x8000}, {{&(0x7f0000002500)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000002580)=""/85, 0x55}, {&(0x7f0000002600)=""/114, 0x72}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/65, 0x41}, {&(0x7f0000003700)=""/21, 0x15}, {&(0x7f0000003740)=""/161, 0xa1}], 0x6, 0x0, 0x0, 0x7}, 0xfffffffffffffff7}, {{&(0x7f0000003840)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000038c0)=""/50, 0x32}, {&(0x7f0000003900)=""/8, 0x8}, {&(0x7f0000003940)=""/31, 0x1f}, {&(0x7f0000003980)=""/20, 0x14}, {&(0x7f00000039c0)=""/245, 0xf5}], 0x5, &(0x7f0000003b00)=""/232, 0xe8, 0x9}, 0x1}, {{&(0x7f0000003c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003c80)=""/244, 0xf4}, {&(0x7f0000003d80)=""/163, 0xa3}], 0x2, &(0x7f0000003e80)=""/183, 0xb7, 0xbca}, 0x2}, {{0x0, 0x0, &(0x7f00000051c0)=[{&(0x7f0000003f40)=""/53, 0x35}, {&(0x7f0000003f80)=""/229, 0xe5}, {&(0x7f0000004080)=""/63, 0x3f}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/31, 0x1f}, {&(0x7f0000005100)=""/45, 0x2d}, {&(0x7f0000005140)}, {&(0x7f0000005180)=""/27, 0x1b}], 0x8, &(0x7f0000005200)=""/97, 0x61, 0x2}, 0x5}], 0x5, 0x90b892486c39d770, &(0x7f0000005380)={r1, r2+10000000}) 2018/03/10 23:09:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x20000400) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/196, &(0x7f0000000100)=0xc4) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000140)="dddefdfcb255a0fe3462e7312a5709c1f0a755e1f04061fcc1aecd4ae2002a32c919806b4d35d3a84b3bde71f9befb7bd95f7fdb3e639f2f1d1ffce0c6f5fbfe3d885f3edb0c79c2da589ef5590d88bbdd368db0339a9f42aaba740eb55a224a32c7072990e76b4714dd9be049725ec486a8114f59e52243ab364645e58c6961475c7f68ac9c8df2f9c083dbb061081d2e1fb0f5580f2ff0b79ea3f1ab03359c87b7c6cd02f1eb63978e2b60ff24ca83109efc04d600bc2c715e36a069a8a0d8f1bb778f63035e80ee8308543ad539d4e2b8e911f38517c73b201374863a8873b67277825a0163a8920d", 0xea) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/10 23:09:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x7, 0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x3, 0x2, 0x0, 0x7}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/03/10 23:09:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = dup2(r0, r0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xffffffffffff0001) close(r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000240)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x0, 0x6f, 0x2, 0x7fffffff, 0x88}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x0, 0x8001, 0x8, 0x8, 0x8, 0x3, 0x7, r2}, 0x20) 2018/03/10 23:09:39 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) 2018/03/10 23:09:39 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x80800) rt_sigsuspend(&(0x7f000069dff8), 0x8) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/10 23:09:39 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x87e3) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) 2018/03/10 23:09:39 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x1, r0, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="16619544581c1e9a870edd1e7d72aecd83cde8d006a822e9069c4c9b66b0d98e183d9ffbaea37fc0a095d9b99534d341a255915323ed4fe9a010ce6f73a105035e9256c83097a3843efb52f584806b0ba4f72ee79674b53bcca0bc4a46be56ded9c41b33", 0x64) r2 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="4e544e7f4f2e36b1e614a30458fc38cd868a17afc4e87a5dc8ce768731fb4aa8f7a124115335b0b0ec139d40ab81923332cbfdcf77b616a3cacc1df63ea786aa6595812b2ed3b76e2728ecfd2d0bf6f8364ce42ec6a99f93041ec5bcca3fc300e2ef6c693110c5cbc985b6b78a199765f2e2e3cbefdf56b643e3db633687438d5eb54e89cb43348f2566269a8a442248caeedcf53c273908cf32e895250a", 0x9e, 0xfffffffffffffff9) request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='keyring\x00', r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0x46, "b53543569432b493e5802e34b769a0850164c04aea773a24568d363a1403aec1a54e61800df5990477a36f130c6bd8d194b0793adf14a1178fd3d1c81252f921e4710f2feedf"}) keyctl$get_persistent(0x16, 0x0, r3) 2018/03/10 23:09:39 executing program 1: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, r0/1000+10000}}, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000080)) [ 60.588247] audit: type=1400 audit(1520723379.337:58): avc: denied { map } for pid=7299 comm="syz-executor1" path="/proc/351/net/pfkey" dev="proc" ino=4026533042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/10 23:09:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) r3 = geteuid() getgroups(0x6, &(0x7f0000000740)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r11 = gettid() fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000fc0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000016c0)=0xe8) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001b80)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003180)=0x0) fstat(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getegid() sendmmsg$unix(r1, &(0x7f00000032c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000000c0)="1f213c50fd848fbf8ad8a1dfadf61e0b0574520092543fea038851d8", 0x1c}, {&(0x7f0000000100)="d825c1f109348ae41f4d212e8a89d2e5f8ecaaaee440f21f775f2d6aa2510ccd9ffa91df63a671787c28d3e8e5c077df3a36c9a02ce5af75f037654209562a7dc3cc7402acf0d9122cd243c5865dbc33cacbc131095ebda520e5518e6b963e3d0a1bfc16d044d50fc47685b8db873b5b1589cb04d05d2ed459106030d9f32b60961e70a3047c1c8e370bb01eacb8bd43ab7ee9bd7e57161beeb19988c0813faf23b5a8e370783105e09f5368e84e70e4ac", 0xb1}, {&(0x7f00000001c0)="76abd16c7ed8fda3e18307cfb75ad085a5d49b5abb01e978162588c8eca23bda0f5601212ff83b51d35b1c428321aa480c977fbb847a7cb3d3a56079dca3a522e875c796562283469ce8346439ab112dde09540ba50f8833361215e34d7b5ca5e9803032e0a359930cc702", 0x6b}, {&(0x7f0000000240)="58954ccd00ce1dd11d7311820ba1866fb5d025e9e9249718ce5e18144ae18126ac8418c9cb5eaec8f65c849a15b2a1655b35c532fd28c938910810a764b67adb30ab91b72d089c46045f", 0x4a}, {&(0x7f00000002c0)="082d7096dcff74099f8b210c9c75aa1f571e31f6d0243f25261b90f6dc82a1489b200709fb7667e202c902c5a086659540f064f38af1647627e09e729a565e3616b37aff33fe650aec8da651b5d5f86297d9060e889ec16eab47592345", 0x5d}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="ead3351b9753a291ccda1cb234a5d6d888f847357c535ed3258ce6e30468246c319094a5a40c0024d9c649e28f40105fd7708b2e7b3459559678704212c0f457875a5148af5a8ed72dde6756077185614fd04921424c61845aa758dfe14f3761b56ac4bd743a0bac4b46a9b4efc98efca64daa9d611162f88ade01d677ca6c36b414e88268aebd6728d13dcbaa1ef51fee583183b15f9102c0d603c276e630f6eb560fded63006a7ff9968b0421abffe9d6382f30814a85a4515f14587b8b4d5063583b0e0b657c7fc4828d2fc4e84a87161f6", 0xd3}, {&(0x7f0000000540)="456490cbb89e87ddb2dcda5d402bf9009ba2763c9c146d37a88ab0a26dd854da51035076712a8a1e1a49edf73debcc848f39b4c170ce39e0735be6f21cca0540d778c9ad5cd0f935d6ee71f98f0142abe335619d2852876969fe655c96841f97098227047738e338ed7627125270be2ce03f45e23cc926180a238c318d68dae671c93a1f8702acfc06065248ee2d2cdc11f5d1dc06a010e5a1c80bb2b090e7011abdbbda3f244f3c8e1fc0d8b1133613462fa864ec516f62e60357a350aed79a940b2f50a6da0b708866f5b0b4caf83e611ddea09dcfdae4b213d2ce068f70da2c7a2a21bb4de06ce3a4ca251a194b49", 0xf0}, {&(0x7f0000000640)="cbd7a11009df170c4fe0e5f80f85d21792ada66e012b330878a04902275ce9b1", 0x20}], 0x9, &(0x7f0000000c00)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x118, 0xc814}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)="d60c45a0e57786f97cb0291c13c93c92c404abe6d8c671ca6f3daafbe04a18cfb77b5cac62aba9d97787d44c4dc163c96860be433a4063eb72181f2153f6d0d1cdb386eeeb7105f2411c38b0b874a6aa9f90e61ccf69a367fac7b4e06de11e6b31e9b4d88e0c1063e40c8870be862e85a22e33932a6331ed980c522de6759dac9a793d04950e3b3dc5baaf17d4dfcd62915b72559935a451e79092f566f85f3ad49e946e0bedc9361455ab190bae8167d05b1926f5d7fed6b98805bd8dd12a2a6ce9d8a652b0f2e5346e0d4044d81e4cd2cf8eb49c8244b04a530e776f6a8f2066ed3f7729430eba075aa106730148a1210b6faab27e02eafb", 0xf9}], 0x1, &(0x7f0000001780)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x8c, 0x1}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000018c0)="8f457c38676fa08718a882dc5e987f29ec08ffd6b14e363fda04d25c697c8c4e07d03e2b120da0cfe30bbe8010b99d0dda63c608f944c1b2210cef1b29f1eecfe36f688ecd7b70792385f286bcd9fb9c9ab5096468d0ea5464d1a8b5cf36cd464bd7775849ef041f2b0f4c8538b9feaa7d5eee4d6144d5c31cfd09d29278c6f946b7cbc71194c3c79ea5ed0356d08567ca826c5febc30ccf036dc75dff23d62749a9f8bbc0ed1bdbbb71385d51759cc75f7932ac6356e6ab6fd32b61038042e31f73d98b3bddfd81a810acfa1c52858c85f641e316bf183e3ac6609427b8bb932ff1", 0xe2}, {&(0x7f00000019c0)="a3c462b3b41227b6804d3f25a9401072562368d387546b3a8b88c37bb90ee5925176598c535be54e603877ceffc8f634ac0d1a3f18fec5524502ff7af0a1e86db8cfb968298edc61697ae0705a9040fcb1419342fd169ee8e442a735192d91ad7d96f05b2b5f108429652eb38993873c6d9bdd01d496da8cbb602ae22c2daa6f5cc70abff3f940b3a398", 0x8a}], 0x2, &(0x7f0000001bc0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x28, 0x80}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000002c80)="d6bf25f388f517067c49ca1db3e4b372bab6da9c39fc9c47da87abb022d61467b02ea5af833285731e253f7b1e4eb24013796202875f29abc5caf437620454fae72b17ab578052b11e6409afc6c86b96f9736a731153315c348a21a94711d3ea7a828bdd3fe3a3e1353192f4451621b09b891f82bc56d2f1210abca83161f62fae65acd39af5b0497e79997669eac9c0f77885aa63951e5c2b811cf1ec06b8306e81baccd162cae3047a18d73a67cb79a6fc88a347d1ebdb767dd039c65023d641fb13", 0xc3}, {&(0x7f0000002d80)="523940e93ca87c59472af72cf7cc91224aa7128aade41c5c5c8d36c0b67b5869e8e1d714f043d987e723b155a84e11539c722c363179921a7c2dfcdfa988ec26f5cb889b9b86d0fbceb874cc5ce47fb44b02b9ba3627cfc8117f162cd5072d00ddac8e9a01472213fac3e161ebbe053f061cca3200b7f2a26238a446a4e73135cf3427d1de729be28cd8b6b96c8ba064b8142a2f7602bb2e37de50212d3c23963bf94aa5a0cc91d3a797ad49", 0xac}], 0x3, 0x0, 0x0, 0x2004c094}, {&(0x7f0000002e80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002f00)="7a0c639a3a0f67b1c1b518cd0bb959212dc97d2012a2bc1d81ee3483ce17dbb5ca1a6fb0de266e28ef14bd0fac726d3256", 0x31}, {&(0x7f0000002f40)="919f4f3ce81ec81b4726a9808fe5e2b1c4861bbc073c5e56a3b33d3cea27a902afd523c71f9c8ffa457e231fe62ee12f1b287564d686d7cf6e227ff45f4560ecf27c0cee534f0ee605e3310901a57300432cbb4c2992249b4ea1973befab85c952956944edfb1ad36a86c054d033b71358b5a8f449adc92b761db68c7f066153051113f6542f81dabe6222e1c6df6f6c984ea506e35bae4f804faf76df6014957bbe9074f993b59fe2a99907fcca", 0xae}, {&(0x7f0000003040)="3282d3d25150ee67e80f48dceef927f62c634f1277513f62f9210f923b1859", 0x1f}, {&(0x7f0000003080)="3466f21493beb865f251c796dcd28db54b59737060887e8363052cc4943f1cae7d472dddc7c8ff076e489a679309fe13921357011d352adebf47fb8db513f98083c05af8914f291276d40f2c6280d8620d0495557ea5491f63aab5c2948b3f200c01a5e4118995b375eca4d9b30044f9fe2cf07caec13e9ae8c87c7d028c31d7cdf389bf8d165e0a", 0x88}], 0x4, &(0x7f0000003240)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x54, 0xc014}], 0x5, 0x40) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002d00030007fffd946fa283b70a00000003000000031e85683540004003000000", 0x24}], 0x1}, 0x0) 2018/03/10 23:09:39 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) write(r0, &(0x7f0000cbd000)='v', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @loopback}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/03/10 23:09:39 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x8}) bpf$MAP_CREATE(0xe, &(0x7f0000001000), 0x2c) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x1}) 2018/03/10 23:09:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x19) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9, 0x100, 0x7, 0x40, 0x400, 0xfff, 0x6, {0x0, @in={{0x2, 0x4e21}}, 0x1, 0x7f, 0x10, 0x5, 0x200}}, &(0x7f0000000280)=0xb0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x62a96a09, 0xffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x1}, &(0x7f0000000300)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xdc) 2018/03/10 23:09:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0x0, 0x4) 2018/03/10 23:09:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r0, 0x4, 0x1040400) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/10 23:09:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x8) 2018/03/10 23:09:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) flock(r0, 0x4) mkdir(&(0x7f0000030000)='./file0\x00', 0x0) exit(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/03/10 23:09:39 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc), 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000001080)=""/208, 0xd0) 2018/03/10 23:09:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r3}], 0x20000000000000d1, 0x0) 2018/03/10 23:09:39 executing program 5: getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) dup3(r0, r1, 0x0) 2018/03/10 23:09:39 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) finit_module(r0, &(0x7f00000000c0)='c\'cgroup.&vmnet0em1-vmnet0\x00', 0x1) inotify_init1(0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x208000, 0x108) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/30) connect$ax25(r1, &(0x7f0000000100)={0x3, {"8e48d79440aac9"}, 0x200}, 0x10) mmap(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x1, 0x4d072, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/03/10 23:09:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x2, 0xba, 0x4ec}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f00000001c0), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/03/10 23:09:39 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x21, 0xa0100) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) get_thread_area(&(0x7f00000000c0)={0x1, 0x0, 0x5000, 0x2d0a, 0x6, 0x63d6, 0x1, 0x3ff, 0x2, 0xfffffffffffffe01}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x12200) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xf, &(0x7f0000000080)=0xffffffff, 0x4) 2018/03/10 23:09:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/10 23:09:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=""/155, &(0x7f00000000c0)=0x9b) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480014730000000000000000000000000000000000fe8000000000000000000000000000bb000000006b686a990f50df360fb38e4cffeb3952f86e4a6ad6049bcf17c6f00412804002e77a731032d8f9827ab7cb6b70102b6e8eaa59fda17ffc3c09dd0016100f7d98878fee6b98278f7e7f27235d9cc29814d27d3512af08132bddb402ad", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000240)={0x0, 0x0, [0x4]}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20081) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/10 23:09:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c00b8fda41af0304caf00000008000300da000000"], 0x1c}, 0x1}, 0x0) 2018/03/10 23:09:39 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x402) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000007000)) 2018/03/10 23:09:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) 2018/03/10 23:09:39 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x501400, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup(r0) bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"2cf5426508f35c"}}, 0x10) rt_sigpending(&(0x7f0000000040), 0x8) [ 60.810520] kernel msg: ebtables bug: please report to author: bad policy [ 60.816756] x86/PAT: syz-executor7:7383 map pfn RAM range req write-combining for [mem 0x1aad90000-0x1aad93fff], got write-back [ 60.858449] x86/PAT: syz-executor7:7389 map pfn RAM range req write-combining for [mem 0x1aad90000-0x1aad93fff], got write-back 2018/03/10 23:09:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000f62200ff0a0000000000000002150000002c00010028000100000000000f8b4964f0f7d77482ec6235f285b7b23a73d4275f5e4932f5968e2faf0000006c394b348cb985ea3944ff712cd1b12c4eb499449e812a4f0dea4583561987d87a41edecf77f18feb2f711691b928be3ae592896cf237084b3dd8c0387c65b26d19a62ec68eb59bb4c59fb8513c7067e24610e6518381426d6ce166f41f6e6f691577c3f13da7f6cb92f37155ee424353b0c1de3d0203eb0dbfa58e87349c1a819e70b0620ba898f8319f5"], 0x40}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/10 23:09:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) fcntl$getflags(r0, 0x408) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000180), 0xfffffffffffffe2e) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3}, 0x8) 2018/03/10 23:09:39 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0xfffffd3d) 2018/03/10 23:09:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000780)) socketpair(0x11, 0x800, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000180)="84c5197b9253d533e5d14d311c0ca4da85fb6614b73253e5c13dd992954f35e25a2e9b5d4f2a8c225935dd74d9618ee185e21960262363ea32d5f848efe2f637830e02bbad", 0x45) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000440)={@multicast2=0xe0000002, @loopback=0x7f000001, r5}, 0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r3, &(0x7f00008e8fa0), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) recvfrom$packet(r7, &(0x7f0000000240)=""/148, 0x94, 0x40, &(0x7f0000000480)={0x11, 0xc, r5, 0x1, 0xade, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000640)={0x9, 0x5, 0x1, 0x4, 0x0, 0xd8d4}) fcntl$notify(r1, 0x402, 0x32) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000200)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000600)={0x7f, 0x1, 0x7, 0x48, &(0x7f00000004c0)=""/72, 0x33, &(0x7f0000000540)=""/51, 0x75, &(0x7f0000000580)=""/117}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000006c0)={0x4, {{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, 0x84) 2018/03/10 23:09:39 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/10 23:09:39 executing program 7: r0 = getpid() prctl$setptracer(0x59616d61, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000000440)={0x0, 0x3, 0x0, 0x0, &(0x7f00000001c0)=[{}, {}, {}]}) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="82", 0x1, r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockname$ax25(r2, &(0x7f0000002600), &(0x7f0000002640)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x0, 0x0, 0x100000001}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000004000000000000000000000000000000000"], 0x68) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0x9f82) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f00008f7fba)}, 0x20) keyctl$revoke(0x3, r1) 2018/03/10 23:09:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d617073002d85ec805bd265c364bed9fc00e1cd28e4b3116df1589004eff5304f9baaee1dd798089e03f7dc610af1f3ef67959917761c3009e28da1df956fc0ce475baf966b546a0c5225b372535dee020e87089f308ad579969b2d702ab8f604f1ba35d70df8ebdcce94a893dd8405a5f41e95cfa7b13f8bdda4d2997d902361bf90644d0dbe2c0476edb24ad16552bac5efdbdcee2b8d1b5e8cdda7f8aa14e149c040d821b3b501f8afecce384579d581ded372b65a94676018d78fcc4638") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) eventfd(0xad0) 2018/03/10 23:09:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000003c0)="badf", 0x2}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f00000004c0)}}], 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/03/10 23:09:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40001000000014) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00e7ff1800010000000000000000000a0000000000000000000000080015000300000008001600040010008a35a62b2a124d008e0aca6edce80689592017f177cea5d60272260fccf1b4784437991950ca32d590dfbbcb93210291ec6278c767c99a65db49c21ec623623e0797ce73"], 0x2c}, 0x1}, 0x0) 2018/03/10 23:09:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000700)={0x4, {0x2, 0x4e22}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0xc, 0xa56c, 0x9, 0x7, 0x5, &(0x7f00000006c0), 0xe8, 0x8, 0x20}) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)={0x1, [0x0]}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000800)={r3, @in6={{0xa, 0x4e23, 0x9, @empty, 0x486a}}}, 0x84) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000680)="f36d1e98c7934400210cb367f215658c5b2e839e1d68cb22df20ecf0983a9e7cce2649") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x6}}, 0x200, 0x6, 0x2, 0x10000, 0x1}, &(0x7f0000000140)=0x98) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x72, 0x1d3300000000000, 0x6, 0x5, 0x8}, &(0x7f0000000240)=0x98) [ 60.939143] audit: type=1400 audit(1520723379.687:59): avc: denied { ioctl } for pid=7405 comm="syz-executor1" path="socket:[20324]" dev="sockfs" ino=20324 ioctlcmd=0x8903 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 2018/03/10 23:09:39 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/23, 0x17) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x323, 0xfffffffffffffff7, 0x2, 0x0, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) lseek(r0, 0x1b, 0x1) 2018/03/10 23:09:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) getsockname$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r4, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) pipe(&(0x7f00000001c0)) [ 61.003438] audit: type=1400 audit(1520723379.734:60): avc: denied { create } for pid=7422 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 [ 61.027151] audit: type=1400 audit(1520723379.736:61): avc: denied { write } for pid=7422 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 [ 61.058103] audit: type=1400 audit(1520723379.805:62): avc: denied { setfcap } for pid=7435 comm="syz-executor1" capability=31 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 2018/03/10 23:09:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) personality(0x8000000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x7fffffff, 0x7, 0xffffffffffff7fff, 0x1}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '/dev/kvm\x00'}) 2018/03/10 23:09:39 executing program 6: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x4004}], 0x2, 0x7) getxattr(&(0x7f0000ec4ffc)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000a2af87)=""/121, 0x79) readahead(r0, 0x101, 0x2042) 2018/03/10 23:09:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="9723dcea2968aeb9f5ab2ad2f7073163", 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) ioctl$TUNSETLINK(r2, 0x400454cd, 0x337) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x5, 0x8000}, {0x7fff, 0x2}, 0x100000000, 0x2, 0x10000}) 2018/03/10 23:09:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgid(0x0) waitid(0x2, r1, &(0x7f0000000000), 0x80000002, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x8000) ioctl$KDMKTONE(r2, 0x4b30, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/10 23:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1ff, 0x2, 0x2000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) 2018/03/10 23:09:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/10 23:09:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x802, 0x1000000) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x4}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000003c0)={'bridge0\x00', 0x7}) kexec_load(0x5e55, 0x6, &(0x7f0000000340)=[{&(0x7f0000000000)="b41649297c2cfb0918360156efca0cefcfa18e05f8f8773c0679dfd3c2a308bfe419c495defb42ce660a5f284c5b75f81cb4f47f8bd2047ad5a7af77514817026c4f63126d41076d1a6abd9925aec3178173f908eddd60610b3b4f00e67dd5", 0x5f, 0x6, 0x5}, {&(0x7f0000000080)="24c0dcd8bd408327c3b3f47a9766f30836087592c0ec0800505930781671317c93a37593e96b60a502c8815da03b25230f3ab2d2715aaf5eace5471ad2062f405f9df289a8d2ec79d22774adf35ae764f0782a6a57beae75d8ad2a4c77a73ff6dfa5e05bb331fd3b57c56865527647057cb5d992c0ae092b1f20a68e139f399b6b70d22a8436c8bbe3c039fbe7009c525dcd6d", 0x93, 0x46e, 0x9}, {&(0x7f0000000140)="dab98df8730aeb6162a17271074a75c9cdad0ccc09edcc0bd01e942b69e31d8012e1ad84637d90e7754d3e276ddaba5f2b13a0883c4ab79dba67c4ac7309cfa66509de12761e19aa7e3cbc3dad47eb764f761796e48e84e00c7b9a0e18a46e42a4142f24489dd7786641ff2db505bd7d8a53e37e53652da5a8734425002990a2ab0b1c1df13913cfb3bd5854c0eb3dff4b0a3642", 0x94, 0x80000001, 0x1}, {&(0x7f0000000200)="ef73ee3c0e3988cad9a2c28d632449564600e7d410b60ba8c70b50f9bc4697d26e4bfaf87bd78a9ea71459bd3d493e6ad3cacf490a6d27a866cc6cd9ddb5f187a28c5c764c416c4386971decfc65be22efc62988f538dda4cafed305c5c463", 0x5f, 0x8a, 0x4}, {&(0x7f0000000280)="c6a0d080f4073557480a2481e412e6c540ba130d1659c9d94c857aa4bedc66801a801085", 0x24, 0xc70, 0x5}, {&(0x7f00000002c0)="ef36cf369eb2c2304aad47eedc5b9337486d4d06abc7ffbd26d5d22ff4a7b9e938b65f2178a565e1a2d35e256f1273928555abe82278d7d32d0781f03cfb20fb6f836bc7ddb3", 0x46, 0xb4, 0xc2}], 0x140000) socket$netlink(0x10, 0x3, 0xe) close(r1) 2018/03/10 23:09:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x18a) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c102-', 0x20, 0x32}, 0x58) uname(&(0x7f0000000080)=""/3) 2018/03/10 23:09:39 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x2) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000eab000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/10 23:09:39 executing program 6: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003c1000)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000001500)=[{&(0x7f0000002540)=""/218}, {&(0x7f0000002640)=""/227}, {&(0x7f0000001380)=""/191}, {&(0x7f0000001440)=""/186}], 0x1fffffffffffffdc, &(0x7f0000001540)=""/4096, 0x1effd79a5bcf9edb}, 0x0) 2018/03/10 23:09:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f00000002c0), 0x4b0, 0x0, 0x0, 0x37) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000001, 0x10000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/63) 2018/03/10 23:09:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x6, 0x75, 0x4, 0x81, 0x8000, 0x8, 0x3, 0xfffffffffffffff9, 0x7, 0x80000001, 0x3a04, 0x7, 0x3}, {0x10000, 0x2, 0x10000, 0x213effb2, 0x6, 0xffff, 0x2, 0x38, 0x80000000, 0x8, 0x1ff, 0x2, 0x3}, {0x1, 0xf0e0, 0x1, 0x3, 0x5, 0x7, 0x400000008000000, 0x4a4b5eca, 0x800, 0x1, 0xfffffffffffffffc, 0xecd, 0x800}], 0x7878}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x100000a, 0x32, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x10000) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={"6c6f0000007ffa00000000001000", @ifru_data=&(0x7f00000000c0)="54851abeb562075f20d43c69f393e92a467424ddfe4cce2c8351569638c8e479"}) 2018/03/10 23:09:40 executing program 7: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r4 = open(&(0x7f0000000100)='./file0\x00', 0x20400, 0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000000140)={r4, r1, 0x2}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x5, 0x15, r3}) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) dup2(r0, r4) 2018/03/10 23:09:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') sendfile(r0, r0, &(0x7f0000000040)=0x4f, 0x3) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 6: socketpair(0x1, 0x800, 0xea, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0x20) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x20, 0x2}, {}], 0x20) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xcac, 0x200002) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x2, 0xff8000}) epoll_pwait(r3, &(0x7f0000000040)=[{}], 0x1, 0x4, &(0x7f0000000080)={0x7ff}, 0x8) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000100)=@req={0x8, 0x6, 0xd26, 0x7}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xbb) 2018/03/10 23:09:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x5, 0xffffffffffff0de6, 0x7c43d924, 0x8, 0x2, 0x0, 0x3, 0x8, 0x1e8, 0x89, 0x3, 0x57}, {0x8, 0x3, 0xe0f, 0x5, 0x2, 0x5, 0xb475, 0x8, 0x60, 0x3, 0x9c, 0x80000000, 0x1e1}, {0x8, 0x8e28, 0x6, 0xfc, 0x8001, 0x400, 0xf5c3, 0x3f, 0x100000001, 0x7fff, 0x80000000, 0x1, 0x1}], 0x4}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) fcntl$setflags(r0, 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x10) 2018/03/10 23:09:40 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) fcntl$setown(r0, 0x8, r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000100)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000003c0)={0x0, 0x0, 0x0, {r3, r4+30000000}}) 2018/03/10 23:09:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x210, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 5: r0 = socket$inet(0x2, 0x200, 0x9) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000002e40)="58a304302cdb15c42405858c9f94b609f7b79db2f3e0d9ebbcc27901774d148ad8d9644d062853f52e8a0e56f19872ed98d02be2c386646699b819b8e98c3c5bc9283f15eadddea268b45834240af369120de29a603938cdd039a3d111f82e71797f00ed0755fbfcc1ebc36351d3efd81c7f28aad9ba7f13833e1896a1ee43356357e0135d7e15ef3af04a6b99901497059cebf6ce84ae18f47662e56da1c916554c99de815753e5749d90f4adad94ddb977a0c025e049b488a918f8ed132d3ed66704ac64ba053e9fc04ce949e55cbd55154adfd2f075207e0080a1e4f5788c70da923f7229e412fa9fcc020000") setitimer(0x3, &(0x7f00000001c0)={{0x0, 0x7530}}, &(0x7f0000000200)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002d40)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002d80)=""/170) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001f80)={0x25b}, 0x4) 2018/03/10 23:09:40 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r0}) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/10 23:09:40 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xef, 0x3}, {0xd}]}) 2018/03/10 23:09:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x945af103aa77654c, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x1f, 0x7}, {0x1, 0x3}, 0x800, 0x6, 0x5}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x7}) 2018/03/10 23:09:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x4) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) pause() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) wait4(r4, &(0x7f0000000140), 0xa0000000, &(0x7f0000000180)) fanotify_init(0x34, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+30000}, 0x8) epoll_create(0x1) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005efff), &(0x7f0000000000)=0x4) 2018/03/10 23:09:40 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x250, 0x250, 0x1ac, 0xffffffff, 0xffffffff, 0x2e4, 0x2e4, 0x2e4, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@uncond, 0x0, 0x188, 0x1ac, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@ttl={0x24, 'ttl\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa4}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0xc6f9}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d4) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x0, &(0x7f000074fffc)=0x7, 0xfffffffffffffdcd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r5 = dup(r4) setsockopt$inet6_buf(r5, 0x29, 0xff, &(0x7f0000002040)="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", 0x1000) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000400002, &(0x7f00007b1000)=0x81, 0x4) accept4$unix(r5, &(0x7f0000000040), &(0x7f0000000140)=0x6e, 0x800) utimes(&(0x7f0000000300)='./bus\x00', &(0x7f0000000480)={{0x0, 0x7530}, {0x77359400}}) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000500)=0xff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001ac0)=ANY=[@ANYRES64=r3, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYRES64, @ANYBLOB="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"]], &(0x7f0000001900)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0xfffffffffffffe0d) sendto$llc(r5, &(0x7f0000000280)="9508f83dd054263ed2d6bd410eb1a33f9a968fbda8f62a7886", 0x19, 0x800, &(0x7f00000002c0)={0x1a, 0xff, 0x5, 0x7fffffff, 0x1, 0x3, @random="d4135ad312ed"}, 0x10) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) dup(r2) 2018/03/10 23:09:40 executing program 1: r0 = gettid() socket(0x8, 0x80007, 0x5) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x24000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x401) r2 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) pread64(r2, &(0x7f0000000200)=""/150, 0xffffffffffffff4e, 0x0) 2018/03/10 23:09:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0xc004dc73) socketpair(0x8, 0x8000e, 0x28d, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r3 = dup3(r0, r0, 0x80000) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x5b8d08e0, 0x4, 0x1, 0xa8}, {0x487a, 0x3, 0x1, 0x4}, {0x2, 0xfff, 0x800, 0x6}, {0x1, 0x1, 0x5, 0xffffffffffffff01}, {0x6, 0xdd, 0x6, 0x7}, {0x1000, 0xff, 0x8000, 0x4}]}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000140)={0x30, &(0x7f0000000100)=""/48}) 2018/03/10 23:09:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x6c) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/10 23:09:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x401, 0x80, 0x200, 0xffff, 0x8, 0xffffffffffffff83, 0x9, 0xffffffff}, &(0x7f0000000100)={0x1, 0x5, 0x80000001, 0x0, 0x8c, 0x530, 0x5, 0xffffffffffff7fff}, &(0x7f0000000140)={0x80000001, 0x1f, 0x7, 0x5, 0x6, 0x6, 0xfff}, &(0x7f00000001c0)={r3, r4+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x401}, 0x8}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x5, 0x3, 0x1, 0x1, "703e6122e5ca39b5420b621a2c93305f3a7129ff09a0e7b0bdbd016dfa9f10458796fdba9ee039f0b3befb80", 0x1}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) dup2(r0, r2) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000000280)="cab2eae312771c8810be3f835512cf632fced734ef2fdf5959bd3074941c16febe5db390d44ce5abb1cdcfa861c9d353df6650458ed28b0e48a86a6bd1356a") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) pipe(&(0x7f0000000040)) tkill(r5, 0x1000000000016) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) sendto$inet6(r1, &(0x7f0000000180)="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", 0x131, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/10 23:09:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=ANY=[], 0x0) 2018/03/10 23:09:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/71, 0x47}], 0x1, &(0x7f0000001c40)=""/85, 0x55, 0x200}, 0x2060) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x4, 0xfffffffffffffc2b) sendmsg$kcm(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001580)="eb959bd99d1bf2c9b9454c41efa48aa63a11503d4db712e3289ae0a5f651b7f45a104fe14d8c8c9c4b99d5316c551a6e5bdf28aadcd72c0765e18fc3a3eccda7ea61b9bf1d16edec2f378e84af99cb14", 0x50}], 0x1, &(0x7f0000001640)=[{0xdc, 0x101, 0x1, "3f663252d30eec8ab794ee027a41308195f90d70876a5dd0c9494b6c458ae9e1994f11066245439ef89007ebb74bece933c764f2c2faf03cbef4ea6b3d65ebabc830d41d19bfe5e89cd2034cef152c9ac496335ff2cfdcaa2c5a13fca0e80541c44fe14bd844fe6727bff624e5a4c9c222e7685ce03a5b11a79ee6ed5b8e6d698b9cbfb94d80eb16805f6a03323ea5e3707121360d1def83d62be1422890d53bc383b3da46af37af103f4469ca5e4dc1ddaeead0980742a0314cf2f4af969cd15eee416853c561e3964ab1826385"}, {0xc8, 0x115, 0x0, "b23899e2981eb986503d7c254a0367d108618b88bb78e18cd9ef420dc51eb4b54e3c1a70a3e5e71202552ef854cc5b76b8248127c2fbd026f82e9de7752ffb7c5b68bd1e4de66afee274df9022feda9d192b833189fcc794e2e204737519f4ee9faea61ac302cc1199bc666c29bda7d98442cab9e308b2e8eb3849d28042c98876d9e5a2de5028e202d5594cdc4e27eede5ed17bce7cef1babc6e501c3e511671e5a36b770c2318fdf319bb1549d87dc1907dcc9dc8c4b70e899a9"}, {0xd8, 0x115, 0x3f, "0c03d8cea0494d57a7fc346316cdfd07fbbe5f55b374fe60ab1418792ae05740aa88591455b57d1f21294b224dfa30f7be7a1f17db59faab50b6e3c55de81cbb0f80399a4de893bc4f5c05426ba1c64804d1b8f3d0fd27b8fb188cddba4e10d30bb8ebfc402da260f851d14006d3b6f027d7b78dfc6909a50aa92ecb07aac1a3a1c778af23f7f7c4104809e70508b72318d654fde23b704aa8b7754533e91218bf6a81af8aefd52fd811048c9ad65151877cab65d17f0f9ad8d5d7ebd720d8b247181b3e0c58bf0afa5d"}, {0x6c, 0x88, 0x7ff, "c4a9ac18713a4aa45c65b0153f2cb2282b4461dda16e091281a459f6f8f3d2f395a1915b7bc7844542b487547b4506b2686aab54a6f04fcd60c2748ea23737c06f26f883010f3003ffd23fcc4b9fab2ef87266886b0b3d5eceaa196391"}, {0x74, 0x10f, 0x0, "99825a3ad9655b44102caf21e6f89c8eff2b81a270a76bd716927b3d476bfc77020c888592398034d7c83a5df6a8199cd2b0baa3bc94487042924444c6f09c70884f15191fe0c1caed3b545bb12f8d424fa6f8dfe9d36d31987fc281a2ca9d2670a96814d0222d"}, {0xb4, 0x104, 0x0, "995ac4bd4f0d8ae4274d1efc3ebb396489d1da5d254c6b1191fa58129a1ca8d84047b8258187ba8755c63497a20d3c5ec896cf037fc2844a319dbd7b2e582c44f82130269e44394f7c501524d684706b8fb4593e1c52496be0be913e284a66703fb48ed933ab3333cb80d6f2abb0ea57917891849cbe4de76260e1acd27bc25a771185acf1dd84cda6c641f5ce91dba943c28d674a2e996cdfc7ec035968b30a6bf3e35e27"}, {0xc8, 0x11d, 0x10001, "f5c27e12c6df5314680473c16cdd380637e0e0ece1b388d6ff5a465b0acff9721267916cde6792c021932e036e2df479da6d1aa31f19b99a4b4852d0e0932dd1662981f48504ed4491e62b42615be4ce4ae53af0a88ed34fdec16dac91959af25faf06dcb66854f2b22ee3111b16ce4366cb56153f5d0203d43dbe7051ef6ab01c469803903dcb3d4ec52613b3c5790b74ca6b3cc077d0a68e471897c6a8ab20fbcd1d4a5409eaeb76280bed17f486d94eb72b1f42cb96b216"}], 0x4d8, 0x40}, 0x4) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/44, 0x2c}, {&(0x7f00000011c0)=""/114, 0x72}, {&(0x7f0000001240)=""/246, 0xf6}, {&(0x7f0000001340)=""/129, 0x81}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001440)={0x0, 0x101, 0x4, 0x485}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001d00)={r2, 0xd42, 0x4, [0x20000000, 0x12, 0x401, 0x1]}, &(0x7f0000001d40)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000014c0)={r2, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xa88}}, 0x8, 0x6, 0x3ff, 0x80000000, 0x4}, 0x98) 2018/03/10 23:09:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000100)=0x0) io_submit(r1, 0x2, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0xfffffffffffffff9}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x23, &(0x7f0000000180)=""/252, &(0x7f0000000000)=0xfc) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x200) 2018/03/10 23:09:40 executing program 0: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000002300)=[{&(0x7f00000012c0)=""/8, 0x8}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1000) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/03/10 23:09:40 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000681cfd3529dd1e8d00000000000400000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019a4baa32f16cfebe998ad00feb313f4cf7954bc15c6727feedbc968b1f2ee22fbd3f823a0c468af5dd4eecb910d5141cd868e370c3f8958d8789aec6d702ee3c4b296b7a0c047d5099f4de0638c93e3f3a61036587ff10e1d3ee396bf04ebb4b76edf8b4ffae51b0eeb106e38a16df3858dc600f41545cc"], 0x78) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r0, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="55a785c2c99b21d8ac7e58e38922e7068ccc21aed0236a2ba6a94a0f75f67ba27b81fbf80cee621d") sendfile(r2, r0, &(0x7f0000000040), 0x80000000) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) signalfd(r0, &(0x7f0000000200)={0x7}, 0x1c5) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6e8c, 0x0) 2018/03/10 23:09:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/10 23:09:40 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) close(r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) 2018/03/10 23:09:40 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0xfff, 0x1}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [{0xeee, 0x0, 0x40}, {0x316, 0x0, 0x1}, {0xb0a, 0x0, 0x6}, {0xbff, 0x0, 0x1}, {0x97e, 0x0, 0x1}, {0x34d, 0x0, 0x8}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000240)={0x4f00, 0xffffffffffffffff, 0x2, 0x1, 0x3ff, 0x4}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x0, 0x5}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x400000008) 2018/03/10 23:09:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffff00000000}, &(0x7f0000000100)=0x8) r0 = memfd_create(&(0x7f0000000040)="74756e0800000000000000d300000000be", 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0x7fffffff, 0xfd56) lseek(r0, 0xffffffffffffffff, 0x4) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x6, 0x8}) dup2(r0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) 2018/03/10 23:09:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x7) timerfd_create(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/03/10 23:09:40 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r1) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x8, 0x6, [0x6, 0xffffffffffff1584, 0x80000001, 0x1, 0x6, 0x1]}, &(0x7f00000003c0)=0x14) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x2, 0x4e21}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="135d64b25c0e5c1a65d849d8f8bc3b554104a719fce41a8ef3d606fab1723dc941df018f9723dcfdf2e6ba9f236dfe8acf7fb6b22869bf6bb20f7387444d5d61520d16aa1f80ee659adb91fec131", 0x4e}, {&(0x7f0000000240)="a02b1e1b18cfffb17d38e3b25e74c434e6c1fd7d3f0950e825f35208fcf8ec6a593711e55e07b0d3a7c4cece35dee1fe0227a3063b6e5b64e5f653a0bff9f4eb71bd018783df640d6d7efbd82fd6e608a7fb4087e93f61c7ebd8bcbf97ec056017684282152f6cdd90b586d4331837c4de9764718d00ab13e45a001c3aea7b09", 0x80}], 0x2, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0xfffffffffffffffd, 0xffffffff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xfd, 0x4, 0x7fffffff, 0xac7, r3}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x800, 0xe6, 0x5}}], 0x84, 0x1}, 0x4004000) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x86, "aaefc677e19b6f25b350a9d97aded2558da4eab34b5d857e241de3ebe755e05934312d564fb5f5bf4535c1314ef34d456d588b449a6bd613554dc78eb362369b4376a2c58174e661c007af8c0c1632128d7ed8139806bfca7b5e2a3ad8d1db5535cabb96b19aa7afa10e1ec29fe0011e4ccd84d9a70d201009363bc3ffc909be91dfca16c2bc"}, &(0x7f0000000180)=0x8e) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 1: r0 = timerfd_create(0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x182) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x2, 0x2, 0x90e, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/73, &(0x7f00000001c0)=0x49) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x200, 0x80000001, 0x67, r2}, &(0x7f0000000100)=0x10) 2018/03/10 23:09:40 executing program 5: r0 = socket(0x2, 0x3, 0x5) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0xffff) bind(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x0, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xaf8}}}, 0x80) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/10 23:09:40 executing program 3: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socket$rds(0x15, 0x5, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) 2018/03/10 23:09:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r2, 0x40b) 2018/03/10 23:09:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='securitylovboxnet0vboxnet0-selinux:mime_type\x00', 0xffffffffffffffff) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0xe1e}, {&(0x7f0000001140)="d5c05bf0555f9dc6893d2d56451d1de5d5a419970b6e1d7fccf7d1581272a14368e5ad24f2f2570b48422cc25c6478337b263b2da6f70af692a9b7ced7591ec780943f053b3ae8f98cba2e9c24ac21faeb8841a9995077107a84e472749b5e55285d941765462025fde5233b42e474fbeed0ef3a9d389d131ae84a46d430623727547410d5e52dbaf0dbad974156220c9e61d1a88c3270884e4a98bd63cbe511b5da6c1c1e758cfb9c49f0", 0xab}, {&(0x7f0000001240)="d3b8a98314fdf78d874859bf9217d3ddb63b9d8e3645072b1f9199482a477c9747a064d514de6d1b0c5174f0ecb4711c93e12cb99d10e7511df776c8d60225cad14e83470227dcf14c2783c70c40ed5698a3579b3c09a65eda32dc26dfb2d0d73f2d495175f11c4e414582a23128c08fa2b4a4981bec31b1adfb4337ce5225bb7a628fcf44e77a24120b4febdb23943b95586d812cd69eedf307c147502dd7ee3c106f673583af8343705f287e3f3b520b3a648d9fc357cd0e97c6fead66", 0xbe}], 0x3, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001340)="6962be7c374284236a3e17f84d591b74d872550d42fa688096c9a776398dca6950c03c5458832301c60d44e74ce8788ebe574a07b0629f2e72d72dae15672622df06476087503144ae9efd315b4a1e1642f94295c3cb5787a5a6386c3712e2ec74a8ca1d3dc7da2bf85510f08bebed67f04735287af26dc626", 0x79}], 0x1, &(0x7f0000001400), 0x0, 0x4}, 0x0) keyctl$set_timeout(0xf, r1, 0x2) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdc32) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffff03ffff02001002002624cb9600000000000000030006000000000002004e13f9ffff010000009d000000000300dd7453a81ae85a3f4e20e00000010000000000000010"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x8, 0x7fffffff}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/10 23:09:40 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="d3c5a235780151fce2de4adaf7fd06333fc571067d289d87b5ccc0ad702dd5a8e103fd0efe6a10123813e0e85cc2019ada270fb81d0d0c1a691a3ed6dbc5817d21a7ba64d6e8c8583282e3bec24d7823b609305b279082db85e1d8ee2e546091fffbcc45e20d8f29d5753646310d7cf748bf3d4af40f20b2b23c7983913eed2720b4d1fd1d2328f727c52a8bd8d84a7d0b290063a94b60727899508f01d0ea0c51328b853c8eab270f2380762f7d478d7dc4ab34614759d918efd0328aa7ab8c34b9777bcf091a1c9fb26e8e2f05c131f3bf8808", 0x3) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x37b1fa2e, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000015000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000034000103ffcc397557ffffff00e6000010008a95a78772e11c485d3edf0000002ae262a2424a207c58f0623b7ef92b3bf78f0d5307ab71f18c8f4623e3b7503ac3d7e2b4c65b8433086963bf"], 0x24}, 0x1}, 0x0) 2018/03/10 23:09:40 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000002c0)={0x2, 0x2e, 0x4, {0x77359400}, 0xfffffffffffffffc, 0xb032}) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='ramfs\x00', 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)=',\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r3) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x2000, &(0x7f00000003c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/10 23:09:40 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x7f, 0xd6cb, 0x400, 0x9]}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd0c, 0x803, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1000000000000, 0x0, 0x1, 0x0, 0x800000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x81, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fd}, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x6ff}, 0x200, [0x8001, 0x10001, 0x4, 0x81, 0x1, 0x5, 0x5217, 0x5962eb58]}, 0x5c) prctl$setname(0xf, &(0x7f0000000280)='net/rt6_stats\x00') 2018/03/10 23:09:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) 2018/03/10 23:09:40 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101500, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="2bdbeb58cf364cad4e1a8953cdb9278c76a8b38664a4d51ee0cc3039ad0c5253801b1feb582ede9138a1793c5aa2f74e398f9f5f257d252c98661da857cd883e3cbd5d5c732e746cdc7324983ed6d8832f709c4d806acad9863c7bd9492c6ceefce3745d14409d2b9e5463ec119c2514038479a34fb15349fd81ad81a79bb1e3fb9a785ba3fdfb7ced8024f123c56ef20df71e61e51fffc1b5703297cce67d78220db4726a21e4331459fdc04fb0533cbd1421ea748c2e") socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x28}, 0x1}, 0x0) 2018/03/10 23:09:40 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000100)=ANY=[@ANYBLOB="53000000ff87960e050000000100000008008b9d"]) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000a40)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000140)="8cbe7f52045bb442ba996c090000000d1570dd87d4ae9dab9522eac15cfec35d2ac56a7ff23ca4c4b426f8023a98fdeb7a2f471994b568694f4033dd8dbbae1915e399595d563d62d044aab0ed3fee94808c5c602ee66119a66c1b55c3b576d866661bae8a2d33d1e2c8a253ff116ba5b7631663178d53bd7890dbffef22a5845eeb9fb86eadbdc064fff860f8f70fcda6ac4772b4b08b66fd89d5b7e9a161903799c27424c09a5ad488993c336452ce3411b17d2dc85d103095c6b9f6944e3831059257d191670cec708128bb4713a399f4251e0bd49e4ab5487ea3", 0xdc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/03/10 23:09:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) 2018/03/10 23:09:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200080, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x800) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000096e000)={0x0, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x100000001}) 2018/03/10 23:09:40 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0xffffffffffffffff, 0x32, r0, 0x0) lseek(r0, 0x0, 0x1) socketpair(0xb, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000400)=""/103) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) bind$packet(r2, &(0x7f0000000340)={0x11, 0x15, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000540)={0x79, 0x0, [0x2, 0x3, 0x401, 0x7f]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000003c0)={r1, 0xff, 0xcad, r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xfffffffffffffe9a) openat(r2, &(0x7f0000000000)='./file0\x00', 0x4001, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x7ff}, @in6={0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @empty, 0x1}], 0x84) 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000140)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/10 23:09:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"c85ee270834c0a"}, 0x4}, [{"5c4405a549efcf"}, {"106c61a6398255"}, {"4cb8a51f8a870d"}, {"ee356eb0f1f708"}, {"cb97b46da4010d"}, {"87204f6cac4032"}, {"2655e568866f81"}, {"929f6fc63c6241"}]}, 0x48) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) shutdown(r1, 0x1) 2018/03/10 23:09:40 executing program 1: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') 2018/03/10 23:09:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:40 executing program 0: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000000c0)={0x804, 0x3, 0xa, 0x0, 0x0, [], [], [], 0x764, 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc000000959603b3b977c22df5a3d1bab44ea305e7fbd2f13e27b6f54ff8759c79651737f0db6d7c17c7e40e67613e9f5009c4815a16ad86333c5d1829885ca976ca8fa4342916e285b4cf86660937b519559d8904275ee34483bb1d61562b0353c1e9db12fa56a66cac41a5f48186631f65e79d76fe670a63cae8af7dd8591a0aa8b8471901dd73b5954ae7a8b7c904cb0110265509be9adbc8e1a06d91c33947fa99cfabe0e0502538a3b84e9bca265bf25f2df7d5834c3f674f410bf947af"], &(0x7f0000000000)=0xc4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x9, 0xfffffffffffffffc, 0x7fff, 0x8001, 0x7}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/03/10 23:09:40 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff9c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) tee(r1, r1, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x69}, &(0x7f00000001c0)=0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000240)={0xfffffffffffffff8, 0x8, 0x200, 0x8, 0x3}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8}, 0x8) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xffff, 0x1) 2018/03/10 23:09:40 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8ae, 0x2000) finit_module(r0, &(0x7f0000000040)='/dev/vcsa#\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0xd, 0x11, "1c53913808906e49345e24c64f2ea8f63712d70ca307ef93c5b708a65f0ab4d652b8a8b526c6bf6dd074bcdf199a765086fe7857f76ec6537e8121b1ff7e98a6", "bd8dd40648f5404007a5d0dea9a0296deb80cda6a5d4f5c3a8aa0484bf93d810", [0x6, 0x401]}) mmap(&(0x7f00001ea000/0x2000)=nil, 0x2000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x108) write$selinux_create(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x3d) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) move_pages(0x0, 0x1, &(0x7f0000e2afe0)=[&(0x7f00003f2000/0x3000)=nil], &(0x7f00003dc000), &(0x7f00004e55fe), 0x0) 2018/03/10 23:09:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/03/10 23:09:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0xc6) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/10 23:09:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r1) 2018/03/10 23:09:41 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@delneigh={0x44, 0x1d, 0x0, 0x0, 0x0, {}, [@NDA_SRC_VNI={0x8, 0xb}, @NDA_PROBES={0x8, 0x4}, @NDA_IFINDEX={0x8, 0x8}, @NDA_SRC_VNI={0x8, 0xb}, @NDA_VLAN={0x8, 0x5}]}, 0x44}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f00000002c0)=""/24, 0x18}, 0x0) 2018/03/10 23:09:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe71a, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x1ff, 0xf6e}, 'port0\x00', 0x1, 0x20, 0x5, 0xe1, 0x7, 0x5, 0x7, 0x0, 0x1, 0x3}) 2018/03/10 23:09:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) 2018/03/10 23:09:41 executing program 1: syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000000100)=""/203, 0x176102e323b76ee8}], 0x221e) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/10 23:09:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x1, 0x8, 0x1, 0xbbea}) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x200) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000580)=""/4096) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x103000) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0), 0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000540)) 2018/03/10 23:09:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xffffffffffffff5c, &(0x7f0000000300)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x9, 0x4}}], {@mpls_uc={0x8847, {[{0x8, 0x7, 0x2}, {0x7, 0x8, 0xfff}, {0x5d, 0x9, 0x8, 0xa0}, {0x524, 0x65, 0x8, 0x3}], @ipv4={{0x0, 0x4, 0xfffffffffffffff9, 0x4, 0x0, 0x67, 0x3, 0x2, 0x6c, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, {[@timestamp={0x44, 0x0, 0x7, 0x3, 0x7ff, [{[], 0x2}, {[@dev={0xac, 0x14, 0x14, 0xe}], 0x4}]}]}}, @tcp={{0x4e23, 0x4e22, r1, r2, 0x100, 0x0, 0x0, 0x4, 0xa02, 0x0, 0x1, {[@md5sig={0x13, 0x0, "4196a80e8269b27ad35ab0c6a02aad36"}, @nop={0x1}, @window={0x3, 0x0, 0x10000}, @nop={0x1}, @window={0x3, 0x0, 0x1}, @md5sig={0x13, 0x0, "3f6a0a671d3aa3452484df792e51aae4"}, @timestamp={0x8, 0x0, 0x6, 0x1}, @mss={0x2, 0x0, 0x2}]}}, {"60b8479eec15159a59c76317e0d734344b3f858d69a07830d308fc75424f4668e1395871ac87a1ff7f4a7f5aac9790104b9a67a44eadc60df2fa16e357425c067a20f9631a2439c2c0e006f237124b25f97e207cef319d532cd53eb35e1bb1fbbde41c9493bd6d8d4edc84d6da9457a1102135fea6"}}}}}}}, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x10) r3 = open(&(0x7f0000000100)='./file0\x00', 0x307080, 0x21) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x3, 0x10, "58623400068858652ddf8057d92da64ac9b7f77a2faae5c60328d61b869333a603061b061eca6affe51adc61369e22acad80a3085429b125f77c10c450cc7650", "5ca13a14c9bd2c33fe08b6bc5ef009c075005f81e095deb454588c1fbdfbabe8", [0x3f, 0x9]}) 2018/03/10 23:09:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d7d2108000000000000000003000000100000000c00010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/10 23:09:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fchmod(r0, 0x11) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) 2018/03/10 23:09:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x5, 0x7, 0x100000001, 0x5c, 0x1, 0xffffffffffffffff, 0x100000001}, 0x63953a2881c2bb05) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x420800) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/10 23:09:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'dummy0\x00', 0x9401}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)) 2018/03/10 23:09:41 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x5f2f, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, 0x8000000000000) 2018/03/10 23:09:41 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x842, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0004040000000000fe8000000000000000000000000000fffe8000000000000000000000000000ff09fc18240fba7889113f2cb2b11de9c97710a9aec9bf663096edd60b4ca91f577bca7db5104cd596e4d03e651b681188813f307f1de2159b586a54e8fbdf2185bc22a23a950219cbfc3281ed620a777659937727e4de02799a4273d90abecadaae8f50b8deeb0400000000000000"], 0x28) 2018/03/10 23:09:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/uts\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff07d22694a178a8"], &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) setns(r0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x7, 0x4) 2018/03/10 23:09:41 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x3, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}) 2018/03/10 23:09:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x90000) socketpair(0xb, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x65c0, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400000) sendto$unix(r1, &(0x7f00000000c0)="f6d26513e865aee436fc7ae02beadd4ae0322b960543993846b294", 0x1b, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/10 23:09:41 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000001}, {0x2000, 0x6000, 0x0, 0x1, 0x0, 0x0, 0x19c, 0x8, 0x0, 0x2, 0x0, 0x2}, {0x100000, 0x0, 0x0, 0x9}, {0x0, 0x1, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff8, 0x8}, {0x0, 0x11000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x6}, {0x2000, 0x0, 0x0, 0x0, 0x8, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfff}, {0x0, 0x1000, 0x1b, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x161, 0x0, 0x0, 0x0, 0x81}, {}, {0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x7fffffff]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup2(r0, r1) 2018/03/10 23:09:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) syz_emit_ethernet(0x111c, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001380)={0x0, 0x3, [0xfac, 0xc47, 0x75f, 0x85f]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000001c0)=[0x6, 0x7]) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/10 23:09:41 executing program 0: unshare(0x405f9) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000000)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sync() 2018/03/10 23:09:41 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="0000000000000000000004000000", @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x117, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000001680)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001640), 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000003280)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003240)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000003300)=@notify={0xf, 0x8, 0xfa00, {r1, 0xe}}, 0x117) 2018/03/10 23:09:41 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000c62000)=0x3ff, 0x4) accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/03/10 23:09:41 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') kcmp(r0, r0, 0x3, r1, r1) exit(0x0) write$fuse(r1, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f0000000340)=""/231}, 0x18) 2018/03/10 23:09:41 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000323fb0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}], 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r1, &(0x7f00000d7000)=""/72, 0x48) getdents64(r1, &(0x7f0000000000), 0x309) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/73) read(r0, &(0x7f00000000c0)=""/95, 0x5f) 2018/03/10 23:09:41 executing program 0: renameat2(0xffffffffffffffff, &(0x7f0000d62000)='//file0\x00', 0xffffffffffffffff, &(0x7f0000f5dfff)='/', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x8, 0x6}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="51bf2d4c99987cd6ccfb54c308c0151aa942c42c8cf77d021f03579ee35945c4b69d8ba545692689265f889bfe9b8c05ac0908d7f55c0499fa624a5e06e096c4a1ac8b31c9c887db4d9ec61f4e91aeeb10efc73ef14c0107d2ef5a963d3019a7fc2dd8a728baae", 0x67, 0x0, &(0x7f00000000c0)={0x3, {"94a73d2c3af8f5"}, 0x2}, 0x10) 2018/03/10 23:09:41 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @rand_addr=0x40}}, 0x1e) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="7b266b533c385fe9bc5437472d6b81ef0679af038d2ef61bf21b75c4efb3a05100284ef696c1ca8f451bd22f6db72069e82a889ffeae5336aa8a8b8a2e74353d47d2eaeaf7544f7ffb77e54020374d25ed8b169c22201c012838b318b0cae1fe18222f9833e27d92d77fe96fb386a514f99a6773f75307fe8c29287a32db915b7fdf018e0ea411cf37138d213db7081e9629cb754228799fc16c23350851c4bd11f0114f502a97", 0xa7, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) 2018/03/10 23:09:41 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) clock_settime(0x1, &(0x7f0000000080)) 2018/03/10 23:09:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c000000000000001a000000"], 0xc}}], 0x2, 0x0) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7fff, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x6590, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000240)={0x6, r1, 0x10003, 0x6}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x4, [0x5, 0x6, 0x6b1, 0x5]}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e22, 0x4, 0xa, 0xa0, 0xa0, 0x33, 0x0, r4}, {0x7, 0x9, 0x3, 0x5, 0x8, 0x5ae, 0x1f, 0xffffffff}, {0x5, 0x7, 0x800, 0x7}, 0x10001, 0x6e6bb2, 0x3, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x769, 0x4d3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x2, 0x1f123a3a467a8201, 0x240000000000, 0x7, 0x0, 0x1}}, 0xe8) r5 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000000c, 0x0) getsockopt$inet_int(r2, 0x0, 0x1, &(0x7f00000000c0), &(0x7f00000004c0)=0x4) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000100)={0x6, 0x4}) 2018/03/10 23:09:41 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f90ff8)) socket$pppoe(0x18, 0x1, 0x0) 2018/03/10 23:09:41 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a6fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a686f73746e616d655f657865635f743a73302073797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330113ac56fc2f6203638202f7573722f73626900000005706400c1b747df8aa713645bc6c08bbb4d90d2487c52a86beb2dbac577bf06f3f26fc8d1acfe5ae3868d673e4b9e8c687a507824875ec0c96c8ee047d7b53d01a4e0884ba8"], 0x69) 2018/03/10 23:09:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x90000) socketpair(0xb, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x65c0, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x400000) sendto$unix(r1, &(0x7f00000000c0)="f6d26513e865aee436fc7ae02beadd4ae0322b960543993846b294", 0x1b, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) fstat(r0, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x82ab}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/10 23:09:41 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000000080)="03", 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0xa4}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1000}, &(0x7f00000001c0)=0x8) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pause() getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3}) sendmsg$nl_route(r0, &(0x7f00002e9fc8)={&(0x7f0000969ff4)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f00005e6f58)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) 2018/03/10 23:09:41 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) get_mempolicy(&(0x7f000000effc), &(0x7f000000e000), 0x0, &(0x7f0000003000/0x4000)=nil, 0x3) 2018/03/10 23:09:41 executing program 0: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:semanage_store_t:s0\x00', 0x26) sendfile(r1, r1, &(0x7f00008be000)=0x800, 0x401) [ 62.639667] dst_release: dst:000000005dfda1a4 refcnt:-1 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) 2018/03/10 23:09:41 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') readv(r1, &(0x7f0000001740)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001640)=""/235, 0xeb}], 0x6) readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x2}) 2018/03/10 23:09:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000280)="c396d8aa0390e7401e920eebbc91adec767833fc4ff37e166207e5e6a6dc4e0e150812781a2bcbfc2613a032631125c962d43409537c35f104cd1db696e98df0bdc42be04164446ddf2595125e2c7f03d1360c9fe8049cac950c46b43e24a573", 0x60}, {&(0x7f0000000300)="9fe6db8c90a3204831fd3322ae4bd47fc6fa0f2bfa32b1dfc8f9736ba1e9f8ee9ceda76529e6ce9d56c4ab713837edff3fd323177ee1ec6b711750fbdf1c460636bd8a2bc7d7991463d64046e28e1ed4d9c945b3002f00103ec063630cacf2aaa173ec190784e28d56ce82f0cae4fe634563e2f7a4c2904ae736ca7544544224ffba", 0x82}, {&(0x7f0000000ac0)="c0c509f1dda9e32a8e2ba82df52cf8ad4ea3190e5e58ec8feae3282ad29e40780ef28bc150e2e1fb99be7cc99e92754099bb66a8d0", 0x35}, {&(0x7f0000000b00)="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", 0xff}, {&(0x7f0000000c00)="24be0fe8dd59b2d2f11e7f4446853caceb84cd39d4b534db1f313b4077df794ccf941144d988e86431dd4e779803354ca97d9402c21b884f71", 0x39}, {&(0x7f0000000c40)="3dd6297e4e003a8ad127e8b04877d664bfe171e5ec5a3a4b2fe52a93f897f197e68bc393b6760b5dd2aca6395693542f8c4df2cf970046be1fb7509d57698af24d75465a270e2d89c3f55d9e7a9a199b184734c75155b7962e", 0x59}, {&(0x7f0000000cc0)="cf6a88e3c0da0c77c9af936190294ffde8e47f6d5f60119097c0157c6ad9449d2973f8ebd5eef8241691a42835f30c4a7923312d81ae87af30857a80b4caeb6c788ad7f7dd164ac71ab91e435881117547a193e35155778b32723287bc3e6d6694665d0f80aedf0625d88c", 0x6b}, {&(0x7f0000000d40)="e0796d61a083703982d09ec37e1d2322544bc05057958168677a10fa80002ea8ccf3f2eaf5a0292219ea5b09087778c10771d23536084bebadcf84922030d1a767a102939641fce8a920b724180c7c0429639c294904de7e35ece1683b853122358a008a25e074d8affed456d7e82605906fd7429a254df070c7b040bf283a231a85e1eba5a0e6389c966de6d11b06a96ee35594574d4b0f4f6c86a28b2551a071ce08ec5efa8888dd9174dfc00453951c36da9415006a", 0xb7}], 0x8, &(0x7f0000000e40)=[{0x108, 0x108, 0x1, "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"}, {0xec, 0x11f, 0xffffffffffffffe1, "ee1bc9c2691fe2b797be7e398a751fccb9ba4fb3df0032afccbd11cd34cdaa8c11ab56cd7acbfea26323d0a8fe465c8d85037a2058d1fb77c54ad0011822083f614a6a56c81e16e8645b25b931710656705f667d55d851a56f98e9ec058ab9ed72a15ad8e87326d72de38e52a550fea7a10d303b2bcd9409316f411884e842f936eb32fbac198a4a7b3d5e54262849959573f2ede45051960fdb85907bf0cea240520e6cfa70b0a2d36d049dd0eb9dd5b5a98e8268205ee9d5b47cd379349faa9880979f2e01dcb14e8e45bf6321940d061d2dbbe424dee8c8a47259b5a244c7"}, {0xb0, 0x63b72562e2e87314, 0x6, "eaace7f7d3288df82ee8a60b852686e1f828406de8f8fc137cd1f29519050a55765a9fbf8621ae4403e683a5c4a23c5f6571260b8db28bd5565d4de48843240a5ddd8339302e9cd1a86dec9a078fc11e5931dcd8d06d4507cdb67508d50cdb4a3b8a06418c07ddf56a812f187dfe13f34d64b7d09997f6b5a2bba705941c23319e4e5cd413ee8886f7481f08df1ff221faa2bb0b538e60d5d8e7a6aafa5ac5280310"}, {0x84, 0x101, 0x666, "4999e16257821756eb93d7323f46c64ecf5f61c3b832eb839886b8a7652509592f353e51b071f1e8ad7cda05fc092c970ae70f9ee73919a90c7073bc11e9b3b29334bf29f2903073cd4b9d920dd319eae9e6e057b91f19b83304e4c7f35250dd9b45260d71a120617d4c4b99e091ca61d1ddfdae77cfe4"}, {0x90, 0x108, 0x40, "ca3ae314bc830beb0241ccb8b3f5fe08588981ec204999977c2d2ea478264f51bc68ce448ba22a624229f388fc081312b0c8457dfdfbc31169f2f83878063545793260e730a8d0a05e8a64e6af3c7d4c7dc384838953e7aa94a3ed56d2512df0666bf8e8e5bf455600c346c26b03ef9b1f41fe48905609812eaae31d6f442ac64026"}, {0xc8, 0x6, 0x3f, "cd9c03cb5369aef277bc68e8af84e4b55e37bb64ec7da6a48dde706f2bce3d52ece781da8f505712ff18e8a8a799053a9cd9226bf7e1e17005db071c8d475b65f010e75be7728726a366ba30eee3a3e3f5707a61d1265c606bc7a0fe54789526bde1391511ab4757c9efffb56bf7c9667fdea557324d216865a1bd960fc462587b9b39e6ebcff11adab1c6cf2620b581576857bdfbcd48d64d11fba84c689c2455c93afea360a26d199b584be83478af83ea0b3af0352e75f9"}, {0xac, 0x1, 0xe9, "19f1e708deedd486e22f2888eb9be2bea4cf113615293d07e187769af65c8acde9a528178191edc4ed5e4e522d2149ccfb19cfb5d65ed637a4b2b92a4a8f65504767a67af20b24e940ad60ddcdc1e96782240245e92c5f2490b51800d990d50ac1c091942c13d6b88f33ad5c450ee223959ba4e673d5f1d04e52945f00c4dd339eaaad30804e52d412e3b9d2af8af249b3698ade11363ded7034aaf1b254d13e"}, {0x70, 0x0, 0x7, "7a81ee55f3208ac5839c2f0545ca04b17524617067ed433e6b67cb74d51479a8f97814ecb05b62d87cff65e8264e59ddfa399f6b3d48af771ae6000a52f6c39c9fb979c09aef476f458003ea65e6f22b7affd98060e7b9b1c01a3794611c2793667469"}], 0x59c, 0x4000000}, 0x810) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240)=0x795, 0x17) sendto$inet(r0, &(0x7f0000000040)="2996f40e3acc7981897755a98b1dd46b4933a1194b420f938982e0b70e356499529dac45acfd8619f319a31e2d260d6e4d629b6a3a90", 0x178, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) chmod(&(0x7f0000000140)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f00000003c0)="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", 0x22d, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x100, 0x48140) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000600)={{0x0, 0x6, 0x40, 0xfffffffffffff4c2, "76c02a716a6d74b76ff33f793a60e4922da37cace5f2886323e4ec8c12a71bf5b0dbfea3280bb44d3d82e12e", 0x800}, 0x2dc2, [0x100000001, 0x2, 0x0, 0x7, 0x8, 0x6, 0x1, 0x80, 0x7, 0xfffffffffffffff8, 0x7, 0x3, 0x1, 0x3, 0x9, 0xfffffffffffffff7, 0x800000000000, 0x3198129c, 0x1000, 0x94d1, 0x4, 0x4, 0x7f, 0x3, 0xd18, 0xfffffffffffffff8, 0x80000001, 0x6bb6, 0x1fb2, 0x4, 0x10000, 0x99b6, 0x0, 0x2000000, 0xca0, 0x4, 0x0, 0x80, 0x1, 0x80000000, 0x9, 0x6, 0x7f, 0x100, 0x8000, 0xc14, 0x9, 0xebb, 0x8, 0xffffffff, 0xe6a, 0x400, 0x7, 0x100000001, 0x3, 0x9, 0x1, 0x6, 0xe000000000000000, 0x3ff, 0x8, 0xb331, 0x6259, 0x0, 0x80000000, 0x8, 0x5, 0x1ff, 0x9, 0x10000, 0x7, 0x2000000000000, 0x7, 0x800, 0x9, 0x4, 0x80, 0x2, 0x5, 0x0, 0xec, 0x0, 0x0, 0x41, 0x3ff, 0x7, 0x3, 0xfffffffffffffc5d, 0x80000001, 0x7, 0x4, 0xfffffffffffffffc, 0xff, 0xffffffffffffff2f, 0x2, 0x10000, 0x3ff, 0xf8e5, 0x1ff, 0x48, 0x6, 0x2, 0xff, 0x6, 0x9, 0x5, 0x10001, 0x80, 0x9, 0xfffffffffffffffa, 0x3, 0x1ff, 0x9, 0x5, 0x8001, 0x5, 0x100000000, 0x3, 0x7, 0x2, 0xfff, 0x8, 0x98, 0x8000, 0x3e2d, 0x8, 0x800, 0x6], {0x0, 0x1c9c380}}) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x109002) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:ofject_r:utempter_exkc_t:s0 /usr/sbin/ntpd 82\x00'], 0x37) 2018/03/10 23:09:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6ba, 0x7}, &(0x7f0000000140)=0x20) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000002c0)={r2, 0x1}) r3 = eventfd(0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r4, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000040)={0x3f, 0x200, 0x1, 0x1, 0x9}) clock_getres(0x7, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000b28000)={0x0, r3}) io_setup(0xfff, &(0x7f0000e3cffc)=0x0) io_submit(r5, 0x1, &(0x7f0000127ff4)=[&(0x7f00001bcfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000aa0f89), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/03/10 23:09:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000000040)="07a94e67", 0x4) 2018/03/10 23:09:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x1, 0xf5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/10 23:09:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x2000) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f0000000040)=""/143, 0x86, 0x12003, &(0x7f0000000180)={0x11, 0x1b, r2, 0x1, 0x3, 0x6}, 0x14) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/adsp#\x00', r3) 2018/03/10 23:09:41 executing program 0: r0 = socket$inet6(0xa, 0x80000000006, 0x1fb) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) 2018/03/10 23:09:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r1}) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/10 23:09:41 executing program 0: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x794, 0x4) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/10 23:09:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @empty, 0x3}}, 0x7f, 0x7f, 0x0, 0x1, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0xde8b, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x0, 0x6}, 0x88) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xffffffffffffffff]}) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x406400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x101, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)=""/131, &(0x7f00000001c0)=0x83) r3 = fcntl$dupfd(r0, 0x406, r1) r4 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000240)={0x0, r4}, &(0x7f0000000280)={0x14, 0x8, 0x7, 0x9, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000000)={0x4, 0x3, 0x9, 0x0, 0x1f}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/10 23:09:41 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x40000000002) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x10001, 0x64080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000540)={0x821, 0x1ff}) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{r0, r1/1000+30000}}) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x1020, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0xa0100) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000100)=""/170, &(0x7f00000001c0)=""/100, &(0x7f0000000240)=""/93}) r5 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x7, 0x200000) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000440)={0x5, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/03/10 23:09:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x15, &(0x7f0000000040)=0x9, 0xffffffdb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/3) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r3, 0x407, 0x0) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cb7000)=0x75) readv(r2, &(0x7f0000002300)=[{&(0x7f00000012c0)=""/8, 0x8}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/03/10 23:09:41 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='ns/net\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e20, 0x7fe, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x58) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ptrace(0x10, r0) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/10 23:09:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a09000)=0x80000000573, 0x4) 2018/03/10 23:09:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) connect(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x2, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x8}}}, 0x80) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) sendmsg$netlink(r2, &(0x7f0000001400)={0x0, 0xffffff5f, &(0x7f0000000000), 0x1, &(0x7f0000001380)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) 2018/03/10 23:09:41 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/249, 0x55}], 0x2000000000000345, &(0x7f0000000340), 0x2000000000000132, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x1ff, 0x81, 0x2d4f, 0x6]}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x0, {0x2, 0x4e21}, 'erspan0\x00'}) 2018/03/10 23:09:41 executing program 5: r0 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) [ 62.949990] binder_alloc: binder_alloc_mmap_handler: 7910 2023d000-2063d000 already mapped failed -16 2018/03/10 23:09:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@host=0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) r5 = getpgid(0x0) tgkill(r3, r5, 0x36) sendmmsg$unix(r2, &(0x7f0000001140)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000900)="da2834922823e924", 0x8}], 0x1}], 0x1, 0x0) 2018/03/10 23:09:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x301001, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x100000000}, {0x1}, {0x7, 0x5}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}]}) 2018/03/10 23:09:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="a2f5d65772deea303e02000000f3002d89360a", 0x13) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x412001, 0x0) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x52200, 0xa) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, r4}, 0x14) 2018/03/10 23:09:41 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = memfd_create(&(0x7f0000000100)='proclo\\nodev-+selinuxsecuritysystem\\usermd5sum\x00', 0x2) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0xb322, {0xffffffff, 0x7fffffff, 0x2, 0x5c, 0x81, 0xcf65}, 0x1, 0x3}, 0xe) tkill(r0, 0x2a) r2 = gettid() modify_ldt$write2(0x11, &(0x7f00000000c0)={0x400, 0x100000, 0x0, 0x9, 0x3, 0x101, 0xfff, 0x54, 0xdc4, 0x6}, 0x10) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x100000001}) 2018/03/10 23:09:41 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r3, 0x7) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e24, 0xe6f, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x0, r1, r2}, {0x2, 0x81, 0x9, 0x7, 0xfffffffffffffff8, 0x5, 0x723, 0x6}, {0x200, 0x3b, 0x3f, 0x400}, 0x8000, 0x6e6bb4, 0x2, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3e}, 0x2, @in=@multicast1=0xe0000001, 0x3501, 0x0, 0x0, 0x7fff, 0x81, 0x4, 0x8c}}, 0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x15, &(0x7f00000002c0)="d3", 0x1) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xffffffffffffffde) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@bridge_dellink={0x28, 0x11, 0xc21, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x42000, 0x2000}, [@IFLA_EVENT={0x8, 0x2c, 0xfff}]}, 0x28}, 0x1}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0xa0000) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000080)="1c8d9a50b32c4935b3421813e8a63ac9f5dc14255d75ac890b949db540b2f8bba6cbb1b53b367dede71fc16b86eb3effce718d611c37f8df6b3840feabdf2dbebebfcb332711fdefe197de03b349fefa77749808c2c012428aa9192d5da9d8fd6fa28ebd19c777769de8ec9decdc921422b49118e3df0beac2f2e871de41752e5aeed0bc170b40cf977119828ccaa38c12a56c482b8ffa4a26cdd1ff14130eba8f27d1c09722003785d51624fc892fcb7f03c4098c4a0c", &(0x7f0000000140)=""/193}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r0, r2}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffff9) 2018/03/10 23:09:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000300)={0x1a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x7b, 0x1000}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x1ffff}) r5 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r5, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/10 23:09:41 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa8002, 0x80) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x54, &(0x7f0000000080)={0x5}, 0x8) 2018/03/10 23:09:41 executing program 3: socket(0x11, 0x802, 0x0) r0 = epoll_create(0xd8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x2200) recvmsg$netrom(r1, &(0x7f0000000680)={&(0x7f0000000180)=@ax25={0x3, {"4a4e51f473c6bb"}, 0x200}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="734b3a62ef69898491a7a4bb95fe2f6e48bf6f9669ea0e3df0d0555c2e469f3dfee6f8b1faf06a1cf1b6867fa37eb3b16cbe28e81ccac8ab2934be5aa5fe9f5cdc24b986954b8bdb9ba47dbe60e9943781be5068bf5234e2c376a59094e1520f8968251c0e27c768dccc5ec7feda7ae6c2edc94b9be42f", 0x77}, {&(0x7f0000000240)="9db0906bf644b3d12428f11c70ac48aa064f97bd05c4f4f191f9ecf5c6170d98a76e81d4d534f2b9bfc2621d5faac6ecfadcc025eb2c92df190091cd9ce59e7216bed5e3df2763ad0ec6cf31d1ac343ec1b6b1c928ba9e0598b765836c9c44364f287f17bb99", 0x66}, {&(0x7f00000002c0)="e954caff57798ee64f2eb4921cb3ce1d29e3cba53fb782a9a33462c917d3af426a106ac9a0f554dd1f9eb161b70d8f32045d617882caa3c67b6655818d84a16b54b92cb740cc5915fe464145918cd615278a63bb8b7bafce84958fc1785e19d8d891eff5da8ad3aaa2ef9268e634a3c454292bbcca5e370871f95cb6820c661b018b1856e042dcff6b8c3b65efe120e50bcae2a4ae86a66f730029f40a33407443969cc03f10d89d98c87c543676e98e562b65d9e53c19b2da45fb73ec68ec1b8edb09f85ee9cc45050647831ea18c27c47f9affed01e4", 0xd7}, {&(0x7f00000003c0)="b61ca2b22b7a3f7270aa23014658e2c097c952717f9ddcd71e65b9f9dd5b6bf9bc62714e94fefb745e8e7e5d9edf3dc3786b8d4b4d977ce1e629c1dfae5ac9abb33925eaffa0764738d91fcebb210b2ec6dc604d820675b409333a5197de3da5ffd879c988bf171301c4c5c775137b5d9d6d34b207f919e210b777070eca970980811de296230d169f236487e697399ae9a305ba6ea96729cc04", 0x9a}, {&(0x7f0000000480)="eb818834a63595ea5da8eeffb61895454ef0dead2c8f5ae6f155268b97f503641e33ac54c7bb81052cdf07ddbcc5d20ecb785df5f2a4a8a8bc9ffe9c2bb26689ea390c5cf26d7bf493530d47ddc1b064c0d8bd2f99a6e50724e9ab6bf69a5c2c40ac43ea969a28d52e2bf54de18ec1c755deb1f362b5f71d98ed6808bd0c8f5309acf6925003bf962550c204c83bd565428762ba9079683542858ff4615454966a3787ab454c41c23e07573f4303886ba6", 0xb1}], 0x5, &(0x7f0000000580)=[{0x78, 0x18f, 0xe40, "2e38c903aabb88b130153b833b04e685d69ff357c80133688d58ce788530620bac63a4dcb528cd9ddee36dac100ff096f419c6bd139dd0b0b34df0e144631c0a903a6dfdb2bad869b013779495a5ac05c9a126e608eda3798fad4c612f9b5fe9156b4403ad1ddf875ca9e0b8"}, {0x50, 0x194, 0x101, "06914078504ebd99fcf285b31c06c19478908c208cf05d94dcfbef5a54b09857a73673998b0f9cc94ab78b4f28f26e40ea36844d7b9e083f18cf25fc8909f61336c0"}, {0x38, 0x118, 0x1d9, "5e0c31fea47e4b9f2ba644be0fa53a357fb3a7ed69a120127ef462a7b50366d0225d136afe5ab23e62b0"}], 0x100, 0x8000}, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000a2effc)=0x53, 0x3) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/6, 0x6}, &(0x7f00000000c0), 0x1c}, 0x20) 2018/03/10 23:09:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x1, 0x100000000, 0x4, r1}) 2018/03/10 23:09:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) unshare(0x400) flock(r1, 0x5) r2 = getpgrp(0x0) ptrace$cont(0x38, r2, 0x9, 0x8) 2018/03/10 23:09:41 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x7, 0x7, 0x0, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x3d4c40, 0x8, 0x7, 0x3}, &(0x7f0000000280)=0x98) chdir(&(0x7f0000e6eff8)='./file0\x00') mknod(&(0x7f0000000080)='./file1\x00', 0xc0c6, 0x0) 2018/03/10 23:09:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:41 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x7) r0 = socket$netlink(0x10, 0x3, 0x17) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'system\x00'}) 2018/03/10 23:09:41 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0xfffffffffffffff8, 0x1, 0x1, 0x2}) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd), 0x0) 2018/03/10 23:09:41 executing program 0: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x101103) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfb, 0x7b95}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0x20, r1}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x0, &(0x7f0000508fff)) mount(&(0x7f00001e0ff8)='./file0\x00', &(0x7f000040fff8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000000000)) 2018/03/10 23:09:41 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) dup3(r0, r2, 0x0) 2018/03/10 23:09:41 executing program 2: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0x40010000) 2018/03/10 23:09:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)) getdents(r0, &(0x7f0000556fb2)=""/78, 0x1c) getdents(r0, &(0x7f0000000000)=""/102, 0x66) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x1) 2018/03/10 23:09:41 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x100) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000100)="08902cc8bfc90297f5b1f008240449a9f9f12827824f3bc95e2ae4dcfe2a9940c1d5414030dd5d1c3dee339fdb3c59cfcbb24dab6a183959bb95f514b4e6f6c62697314a5bd77e6cb7946b163d7bbb902a8eb53025bcde10a7ecb449aa56bef888c499a761db668f5f98f13b5300622a5a7248bdad867f4eddf1", 0x7a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)) close(r0) 2018/03/10 23:09:41 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x40000000080000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x7fffd) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="70e7738f83e124b91de8b3744548f3b4c5bd201a6b7b8475858fe6a190bdeecdc70e5651e6a66af6856f9e9d54edcba026640aaba05f53c48eb5db30af6a3377106fa78878ce8f29091f887090638ef2928e4b6bf0566cb701d44285af4d8d5b364a0aa63e282b2b8361788371f6e05c89c6acd2b342f0b54f38034b402c356be8c293363d2ba817736c580c7025d7d1288b256ac7dfac340f17f7030cb5deff7752a4090da3a6bfa355bc0ce920905c847a2ef59d7087c97a0341d6433abe1fc6f3b32a8488", 0xc6) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000005ffc)={0x0, 0x13}, 0x4) 2018/03/10 23:09:42 executing program 5: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x20000) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x2) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x20000, @dev={0xfe, 0x80, [], 0x15}, 0x200}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x1ff}, 0x10) 2018/03/10 23:09:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r3) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/03/10 23:09:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2001001e0a0000000000000000000000030006000000000002004e20e0000001000000000000000005000500000000000a004e200000000000000000000000000000000000000000000000000000d100"], 0x50}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x8) 2018/03/10 23:09:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa4, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x14}, 0x3}, @in6={0xa, 0x4e23, 0x9, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x100000002}, 0x216) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x74, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x405e, @mcast1={0xff, 0x1, [], 0x1}, 0x8a05}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x7}]}, &(0x7f0000000380)=0xc) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x8200, 0x0) 2018/03/10 23:09:42 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/252) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xc7, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x3ff, 0x7c1b, 0x8, 0x9, 0x0, 0x6, 0x7, 0x80000001}) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c", 0x24) 2018/03/10 23:09:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22}, {0x0, @random="b5db1a2d74c5"}, 0x10, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'}) 2018/03/10 23:09:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8202, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./control\x00', 0x101400, 0x4) r0 = open(&(0x7f0000000180)='./control\x00', 0x200, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x40000008) syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x0, 0x40400) rmdir(&(0x7f000075aff6)='./control\x00') r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000e3c000)}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x80, 0x80000000, 0x7, 0x1f}) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) 2018/03/10 23:09:42 executing program 7: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="e5", 0x1}]) 2018/03/10 23:09:42 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x8, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x82000) io_setup(0x63, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x20, r1, &(0x7f00000002c0)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f0000001300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x49, 0x78, &(0x7f0000000100)="5d003ddfde651dabcee63d8a436ea0ff5fd2766291a3ae1126f71173647309b2376024d9a03eba982f574499563db175b3efe331e858a5b5a40037e5f634e5968b6e8baf29be449542", &(0x7f0000000180)=""/120, 0x1f2b8000000, 0x2172b1c7}, 0x28) 2018/03/10 23:09:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='#\x00') sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x4c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 3: eventfd2(0x1ffd, 0xffffffffffffffff) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x5d1, 0x3ff, 0x9, 0xe0bf, 0x2, 0x9, 0x1ff}, &(0x7f0000000040)={0x3, 0x1, 0x6, 0xc5, 0x5, 0x9, 0xfffffffffffffff9, 0x2}, &(0x7f0000000080)={0xaad9, 0x4, 0x3, 0x2, 0x8, 0x1c, 0x1ff, 0x559}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x1}, 0x8}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/10 23:09:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x599f}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x74) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000200)={0x0, 0x3, 0x2, 0x10, &(0x7f0000003000/0x3000)=nil, 0x6}) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x6f5, 0x101000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000040), 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) memfd_create(&(0x7f0000000140)="2c74727573746564776c616e316367726f7570d32500", 0x2) 2018/03/10 23:09:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000100)='W', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) close(r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x610, [0x20000380, 0x0, 0x0, 0x20000638, 0x200007c8], 0x0, &(0x7f0000000080), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x11, 0x8, 0x9100, 'gre0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe4, 0x13c, 0x16c, [@connbytes={'connbytes\x00', 0x18, {{0x80, 0x200}}}, @statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0xffffffff80000000, 0x1, 0x1, 0xa7fd}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x7fffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0x10}}}}, {{{0x3, 0x9, 0x0, 'bond0\x00', 'ip_vti0\x00', 'irlan0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xbc, 0xec, 0x11c, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x8001, [0xffffffff, 0xff000000, 0xffffff00], 0x4e22, 0x84, 0x6, 0x4e23, 0x1, 0x30}}}]}, [@snat={'snat\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x4, 0x88ee, 'bcsh0\x00', 'teql0\x00', 'irlan0\x00', 'ipddp0\x00', @random="14a219c46e21", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="025e6d5957be", [0x0, 0xff, 0x0, 0xff], 0x100, 0x130, 0x160, [@helper={'helper\x00', 0x24, {{0x0, 'Q.931\x00'}}}, @nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x8001}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x1, 0x9300, 'bond0\x00', 'bond0\x00', 'eql\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x98, 0x138, 0x168, [@connlabel={'connlabel\x00', 0x4, {{0x400, 0x2}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x10000, 0x548, 0x1, 0x0, 0x0, "101848ee7823e2e7e943d30f3a5470a185ee7678b8f0ed6d8dc1ec24fa64221d0acbece3eb058512381a707df5d8440ce28ca895ee797a6e4897e88479a63204"}}}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x660) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000009c0)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24}}}, 0x104) 2018/03/10 23:09:42 executing program 6: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@nfc_llcp={0x27, 0x100000000, 0x1, 0x6, 0x20, 0x7f, "a825d44b7ceed6f9155a8a93d4a3c9438f2c921ee152169b8c2a9ee2146d55554be8daf5474a7eeca58d81eedaf64e8478016306f97bdfa3f08356e9c3e361", 0x3a}, {&(0x7f0000000040)=""/214, 0xd6}, &(0x7f0000000140), 0x1}, 0x9c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/10 23:09:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/10 23:09:42 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000100)={0x7, 0x1, 0x6, 0x5, "5352ca9d284fca0b9e8e7e6710c7750b7cf85f7697c01ac7e50662360fa4f088ff2bbd1944d0c8519982709b", 0x7f}) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x30, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) 2018/03/10 23:09:42 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80, 0x80800) fcntl$setpipe(r0, 0x407, 0x20) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/10 23:09:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x3) tee(r0, r0, 0x60a, 0xa) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"0fe900f0c9c8f0"}, 0x4}, 0x10) pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000000280)={0x7fffffff}, &(0x7f00000c1000), 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x8001, 0x10000, 0x2, r3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x2, 0xfffffffffffffff8, 0x800, r3}, &(0x7f0000000180)=0x10) r4 = gettid() ioctl$sock_ifreq(r2, 0x8991, &(0x7f0000000200)={'ifb0\x00', @ifru_flags=0x400}) getpgrp(r4) socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000000240)) 2018/03/10 23:09:42 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x400000802, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write(r1, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x5, 0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100, 0x420000) 2018/03/10 23:09:42 executing program 2: r0 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x212) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f00000067c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000065c0)=[{{0x0, 0x0, &(0x7f0000005480), 0x0, &(0x7f00000054c0)=""/28, 0x1c, 0x59de460c}}, {{&(0x7f0000005500)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000006580)}}], 0x0, 0x2, &(0x7f00000066c0)={0x0, r1+10000000}) [ 63.550928] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 63.564159] kernel msg: ebtables bug: please report to author: bad policy [ 63.569104] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 2018/03/10 23:09:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x81, 0xfffffffffffffe97) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x18, 0x23, 0x301, 0x0, 0x0, {0x7}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/10 23:09:42 executing program 7: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x80, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000b780), 0x0, &(0x7f000000b800)}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) tkill(r1, 0xa) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) process_vm_readv(r3, &(0x7f0000000040)=[{&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f00000002c0)=""/195, 0xc3}], 0x2, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/171, 0xab}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x3, 0x0) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r3, 0x1000000000016) dup3(r2, r0, 0x0) 2018/03/10 23:09:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5, 0xffffffff80000001, 0x100000001, 0x1, 0x1}, &(0x7f00000000c0)=0x98) ftruncate(r0, 0x8001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x3}, 0x8) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/03/10 23:09:42 executing program 2: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000080)=[{&(0x7f0000001140)=""/233, 0xe9}, {&(0x7f0000001240)=""/231, 0xe7}, {&(0x7f0000001340)=""/232, 0xe8}, {&(0x7f0000001440)=""/107, 0x6b}, {&(0x7f00000014c0)=""/236, 0xec}, {&(0x7f00000015c0)=""/197, 0xc5}], 0x6, &(0x7f00000016c0)=""/203, 0xcb, 0x10000}, 0x80000001}, {{&(0x7f00000017c0), 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/96, 0x60}, {&(0x7f00000019c0)=""/15, 0xf}, {&(0x7f0000001a00)=""/30, 0x1e}], 0x3}, 0x5}, {{&(0x7f0000001a80)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/55, 0x37}], 0x1, &(0x7f0000001b80)=""/228, 0xe4, 0x5}, 0x4}], 0x3, 0x40, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/10 23:09:42 executing program 3: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '%]wlan1\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x0) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) [ 63.709136] audit: type=1400 audit(1520723382.457:63): avc: denied { name_bind } for pid=8092 comm="syz-executor7" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 63.721880] dccp_close: ABORT with 65423 bytes unread [ 63.731749] audit: type=1400 audit(1520723382.458:64): avc: denied { node_bind } for pid=8092 comm="syz-executor7" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/10 23:09:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000767000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x4) r1 = memfd_create(&(0x7f0000000040)='\\\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r2, 0x7fff}) 2018/03/10 23:09:42 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x2) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x2, 0x3, 0x0, 0x0, @msi={0x1, 0x2, 0x2}}, {0x8001, 0x3, 0x0, 0x0, @msi={0x6, 0x3a, 0x5}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc008ae09, &(0x7f0000000000)={0x21b, [0x0]}) 2018/03/10 23:09:42 executing program 1: r0 = socket$inet(0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xfffffffffffffffe, 0x5, 0x9, 0x7}]}, 0x8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x100) [ 63.778358] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/10 23:09:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) arch_prctl(0x1001, &(0x7f0000000000)="9cd83d60a438ba1de4f5b47cbbf01f689bc838eae15e2aa1d1c24a2402a6e0debe63aa03fbbd8f055e775ebbd6c51b7b853eed8fb1bb43f11695141dd5dee861b8ba2d55") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0xdd1, {{0x2, 0x4e23, @rand_addr=0x401}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000418fe8)=""/24, &(0x7f0000f5b000)=0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x200040, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001440)={0x0, 0x5, 0x1, [0x0]}, &(0x7f0000001480)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000014c0)=@assoc_value={r2, 0x9}, 0x8) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0xc84) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0xfffffffffffffffd) 2018/03/10 23:09:42 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1) 2018/03/10 23:09:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x6) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/10 23:09:42 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x404000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x3f, 0xe000000000000000, 0x7, 0x4}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/162, &(0x7f0000000180)=0xa2) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000200)={'bcsf0\x00', @ifru_settings={0x8, 0x20, @te1=&(0x7f00000001c0)={0x400, 0x2, 0x5, 0x5}}}) r1 = dup3(r0, r0, 0x0) clock_adjtime(0x7, &(0x7f0000000240)={0x40, 0x7, 0x0, 0x3, 0x2, 0x1, 0x4, 0x8, 0xff, 0xfffffffffffffffb, 0xfe4, 0x401, 0x8bf4, 0x9, 0x8001, 0x400, 0x0, 0x62, 0x2, 0xeb, 0x54b, 0xc62e, 0x6, 0x8, 0x2, 0xf189}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r1, r0, 0x3, 0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='reno\x00', 0x5) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000003c0)=""/235) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000004c0)={r0, r0}) getdents(r1, &(0x7f0000000500)=""/74, 0x4a) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000580)={0x9, {{0x2, 0x4e21}}}, 0x84) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000640)=""/34) accept4$llc(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x80800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000700)={0x1, r0}) connect$llc(r2, &(0x7f0000000740)={0x1a, 0x101, 0x6, 0x1f, 0x40, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) getdents64(r0, &(0x7f0000000780)=""/149, 0x95) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x58) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000840)={0x10001, 0x7, 0x20}) openat$audio(0xffffffffffffff9c, &(0x7f0000000880)='/dev/audio\x00', 0x80081, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000008c0)={0x0, 0x6}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000900)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000940)={0x1, 0xb7f8}, 0x8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000980), 0x1) fcntl$addseals(r1, 0x409, 0xd) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000d40)={0x7, 0x0, [{0x5000, 0x27, &(0x7f00000009c0)=""/39}, {0x6000, 0x2d, &(0x7f0000000a00)=""/45}, {0x1000, 0xa3, &(0x7f0000000a40)=""/163}, {0x3000, 0x2b, &(0x7f0000000b00)=""/43}, {0x11f002, 0x5c, &(0x7f0000000b40)=""/92}, {0x1000, 0x53, &(0x7f0000000bc0)=""/83}, {0xd000, 0xd5, &(0x7f0000000c40)=""/213}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)={0xf, 0x4, 0x8, 0x576, 0x16, r0, 0x1}, 0x2c) write$selinux_create(r0, &(0x7f0000000e80)=@objname={'system_u:object_r:ssh_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x9, 0x30, 0x20, './file0\x00'}, 0x50) 2018/03/10 23:09:42 executing program 5: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/03/10 23:09:42 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) r1 = getpid() socketpair(0x2, 0x5, 0x1f, &(0x7f0000000180)) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x80000001, 0x2) setsockopt$inet6_opts(r2, 0x29, 0x34, &(0x7f0000000140)=@hopopts={0xff, 0x5, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10}]}, 0x38) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=""/91, 0x5b}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) 2018/03/10 23:09:42 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x7, &(0x7f0000313000)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000715ff8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000005000)=""/4096) 2018/03/10 23:09:42 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffdf, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xb552, 0x600000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0x2, 0x7, 0x5, 0x1000, 0x6, 0x9}) r2 = getuid() r3 = getegid() fchown(r1, r2, r3) bind$netrom(r1, &(0x7f0000000380)=@ax25={0x3, {"738878e79b1e2b"}, 0x3}, 0x10) futex(&(0x7f0000000400)=0x2, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000340)=0x2, 0x0) recvfrom$unix(r1, &(0x7f0000bf5000), 0xfffffffffffffe0e, 0x0, &(0x7f0000000240)=@abs, 0xfffffe40) timer_create(0x6, &(0x7f0000000040)={0x0, 0x2f, 0x2, @tid=r0}, &(0x7f00000000c0)=0x0) timer_settime(r4, 0x1, &(0x7f00000002c0), &(0x7f0000000300)) 2018/03/10 23:09:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x802) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x14, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}}, 0x14}, 0x1}, 0x0) 2018/03/10 23:09:42 executing program 3: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0xfffffffffffffffe) 2018/03/10 23:09:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459", 0x6}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/10 23:09:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x8080) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x1, 0x8, 0x5, 0x10000}, 0x8) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000ca9000)=[{{0x0, 0x0, &(0x7f0000cd1fe8), 0x0, &(0x7f0000d24000)=""/208, 0xd0}}], 0x1, 0x0, &(0x7f000036d000)={0x77359400}) 2018/03/10 23:09:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0xffff, 0xfffffffffffffe84) 2018/03/10 23:09:42 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffcb8, &(0x7f0000000380)=0x100002) futex(&(0x7f000000cffc)=0x4, 0x80000000810b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x100000000, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='oom_score_adj\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) pwrite64(r1, &(0x7f0000000040)="945cb9d893d9f14b5a5b7e9b936355a4716dd67ed0e9b3e8ed9b4ee614a3867f6cccff859fee07948292d9ea6c6df07d2e854f15f5bde53231e625675fe79e07995942051744923fbd465c9915c9c555acf6bb1ea01df710fda95ada3a79e903", 0x60, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0xffffffff00000001, 0x18, [0x16c, 0x100000000, 0x5, 0x4, 0x7fffffff, 0xffffffffffffff09]}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/10 23:09:42 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x4000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x2) io_submit(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000180)="098c368ba53b949d234d5548b15695ea5e04712ab3834d6829d85b03392301000000000000", 0xfffffe83, 0x3fffffffffffffe, 0x0, 0x0, r1}]) 2018/03/10 23:09:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) 2018/03/10 23:09:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:42 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f000000af80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="8259711f00bf7006689807f4a622d469e11d12404507d1f3e5ce6d13d7d9dd1c270c4134af"}], 0x0, &(0x7f0000000200)=[{0x0, 0x117, 0x6, "1ce496c82191d5d204b2d33c24e58303dd0ca1ae02f951f50262f6d52a00112d4e87efcffde65c14fd795038ec80e0f698731757185ff8d1ae2cd945af7b5c25ae85ca41cc29e0489179f7a284adbb447b2010e9cd403e061c41e7b7c97a7bfa5ab22f0a1301672db96abd39fca306a6a130ed798a9f8f98536e5dda5a02d7310f640a4bd101e992917dc87859590a5440fa3143e1d9bdfac8a14b7bb9c2"}, {0x0, 0x11, 0x8, "2e84eb29ff5dfa729cfe68b568ec2396a8773c6e703906657811b46dfa8bf5571413b1062f7c59e845d0f3a50eee9fbd88183570e920c7bc32d37ba425535e9da40d6336698c055bf5"}], 0x0, 0x40000}, 0xd53c}, {{&(0x7f0000000340)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="c677faa9f2463dde58bffc14cc0c073a9b0d3c06e2d17c4e2ca11deea91f4e426925f64a0aa7cb6d1040116b66ba8306788476bb27c30ee9e8bb89924bb6557ed62675da14b31090fc8d84e99eb9c4ce37fe8000e68100033fd7ce0ce09844e7f6e96f4d012e43e9e83d5c87483c612915f8aabf0644174f81fd78d500ca4a2ca1c402712d1df46ab818964c9725ad74ee6932c026125111a6bdf5222b601f8927c4515ace8fc1df37886be343879490b9d0cc65a094c8de9b6f50c9eded24fec21daeff8c594bf700a880a33d9f6b74cd716394b058"}, {&(0x7f00000004c0)="3a99604721eb7f35018ab0ea16f7b3a337a10efb103460d1115a5030d87badaae510b3a82928caf29cecc7759290daedab853e0d1097aa2b69013ad5cba03489055c9570c871f32dbcf47e5b06a24283b7c4a81295ccf4b7238637378f1278bf53dfad25424098a02d85c6ab6b104ada1cf9903043402c581875425a70dcd4a265ce9137bcdadda9513adb8ca29583fa5535d93102b6c244f92338f73c"}, {&(0x7f0000000580)="2946fd3ad6d78129e2090b911dd75d5c774853aca5ae457ac589c773873b6fea1d4b01a90f433aaa5b2f32e5"}, {&(0x7f00000005c0)="10e09150adda370ae22a9a05211f048ad8a2c2466542d6a17d8437976071fc52191f676e34c3bf26c84826d6f42d1209d82a4ce1933afd6bb6f8c47f22b25dc5f439895b346201929ca441bf6c61584ef5eaf3ec6625f9240f915b44ad58b8e64067d0418d88f0169a62d15715fd7ce38c1bcf45bf98ef1340140414afd12e7ada8fd3468d75cbe1b292bbeaefc8faff2cf5a0205bd20c49ff59f913185ce299d42c1475223c0f232a98aea721bda7dca48e7ca61fe90fd15f17f2cf131f35a0aebb2d6162e25e44c41479b78e40be5e1f"}], 0x0, &(0x7f0000000700)=[{0x0, 0x11b, 0xaa, "3d695768a1905b88a26680c7b8e1e5474532d2e6f75c03c450ecfea1873a4cffe6abcfea47c80808e159af33cbd4d11420691fb9bacf4fca2083746e2132cd"}, {0x0, 0x1ff, 0x1, "a065e609c38971f5eaebd8655a30fe43e26577dfd122182ae72eb1e2d9701705e04750578d62b126cb0610c72fe810d4227b58496981b9a04b2b1112f84dae1f0340925676dd3b9924ef05148ad52e841c77c562d68f7fb5e176784382862a78c96ca7d497b660e793"}, {0x0, 0x110, 0x6, "2e57e240aad16a546349345e477e112528cb6638ee1d359a6e974f37b6923a01e42cfaa77b8b80f30ae8ead5d437c08af7d2abcf37f1d16e35ea4760a0a29b744484"}, {0x0, 0x116, 0xfffffffffffffffe, 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{0x0, 0x0, 0x8, "8b84f973e394321a795645983283550ff412a04446c7f254d1061dc1c9c700775d8fa6adf897ea"}, {0x0, 0x11f, 0xcc01, "2c5304ec191387a9ccec4d30706b9e347cccf9ac909d307fa386268b251cebe5489effd95b7304e422259ecca5e39ffce42e02ada33ef54b632153fbcb2a049bc213c080bced94d30d6142505a2e1aa677609adc0ba3e4fd5336cce8176e07430dea"}, {0x0, 0x11f, 0x5, "047349a5c488806a926619ca88a8591567200b6d0f2d4f53a1774aa35ed02783e29eacfcaaf6b01a3a74a302878b4138679d87c6f77b0a152a6f2a"}], 0x0, 0x40000}, 0x40}, {{0x0, 0x0, &(0x7f000000adc0)=[{&(0x7f000000acc0)="207e1df003bff51afb9ac72fabf1480f220a14eb03d589aa7d7448d67995130a2b0defa074ed2584a6583a5cb926a1c31324064023f6b88f19e8"}, {&(0x7f000000ad00)="8ed76333d322996dda0f61f8a145c5279d925759f1b0f359ca643014e1cd1075911448c0048a03e35a1570a17635cb98015765a45af702144e3eb21eafc16bf154216830434b954338f656efb5adca"}, {&(0x7f000000ad80)="864a5c792003d4b2b47642de9b3b150b9b91af878fd718ea"}], 0x0, &(0x7f000000ae00)=[{0x0, 0x18f, 0x4, "6f5ae44a7d3b1b5ea8d828f133850d86a0b6086e2ff707401ac88448fce55538f29562dcd6a7254d22fe39972453da9819278da84ac8ae19837bc1d90970dcd9"}], 0x0, 0xc0}, 0x4737}], 0x2, 0x0) 2018/03/10 23:09:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000b4e63dec000000000000000000010000", @ANYRES32=r1, @ANYBLOB="000000000000004c042e130000070002"], 0x28}, 0x1}, 0x0) r2 = gettid() r3 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002900)=0x0) r10 = geteuid() getresgid(&(0x7f0000002940), &(0x7f0000002980)=0x0, &(0x7f00000029c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a00)=0x0) r13 = geteuid() fstat(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ac0)=0x0) r16 = geteuid() getgroups(0x1, &(0x7f0000002b00)=[0x0]) sendmsg$netlink(r0, &(0x7f0000002c80)={&(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800}, 0xc, &(0x7f0000002600)=[{&(0x7f0000000440)={0x21bc, 0x30, 0x408, 0x70bd2d, 0x25dfdbff, "", [@typed={0xec, 0xb, @binary="e37ca1fe8cd56216ebc43575154e173aaed810672070c6ce26c9027805d475c602d9b1ab1c677649281894e9708fff6c0f259c15f143401e88b7b94d9323e55cb385be4c90962120d5978ee1f13a11697beaf270e205d707db39854240d38d3324755a4da6e5abe1abc6ef26dfc1b6e679e45a3baa03898b2bb109c28042b1d3ec9bf0e02091c3355de14cbac03955f1f534119732ac27b614dcbb1498762ea32564c1ae5ad329eed13fc90608937c9b0cba7ad83f9fab615f8929746e79d72aeac2e5ea033c8610685327324a70cccc5d7bba06aee9171754b6a6628f89beb12d50cd"}, @typed={0xc, 0x8b, @fd=r0}, @nested={0x2028, 0x5e, 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@typed={0x18, 0x64, @ipv6=@loopback={0x0, 0x1}}, @generic="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@typed={0xc, 0x1c, @pid=r2}]}, @nested={0x8c, 0x1e, [@typed={0x8, 0x65}, @generic="323d2d8bd49a20da64f784928353c0fa146661525e9fc1329ffd6ee8ad377c8a6fafe2e5a46e230b39e53843756b5eece15610e352e41456e63d312d531cf83a04cd0adc586e6ca5963a9a518970e399ef2f62d87d80d27c035e353a3452a584000b51fae67ec9d583024b4f5cfb7369ef1a26ae4420b2e5e9ffb9a6919223"]}]}, 0x21bc}], 0x1, &(0x7f0000002b40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x108, 0x400c001}, 0x4000) r18 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200202, 0x5) ioctl$KVM_S390_VCPU_FAULT(r18, 0x4004ae52, &(0x7f0000000240)=0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r18, 0x891a, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x4e20}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) fcntl$F_GET_FILE_RW_HINT(r18, 0x40d, &(0x7f0000002cc0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7fff, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r19, 0x84, 0x9, &(0x7f0000000340)={r20, @in6={{0xa, 0x4e21, 0xffffffffffffffff, @empty, 0x3}}, 0xfff, 0x81, 0xb63, 0x2, 0x20}, &(0x7f00000002c0)=0x98) 2018/03/10 23:09:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x2dc0, r1}) unshare(0x404) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffff87e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x100000000, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000001c0)={r3, 0x80000}) 2018/03/10 23:09:42 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x400000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000440)={0x0, 0xdd4, 0x8, 0x100}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000480)={"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"}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000880)={0x7, 0x8}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000008c0)) connect$bt_rfcomm(r0, &(0x7f0000000900)={0x1f, {0x81, 0x6, 0x4, 0x1, 0x20000000000000, 0x8a}, 0x2}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000940)='/dev/dsp#\x00', 0x3, 0x80) r2 = syz_open_dev$mouse(&(0x7f0000000980)='/dev/input/mouse#\x00', 0xde, 0x8000) ioctl$VT_DISALLOCATE(r2, 0x5608) connect$llc(r1, &(0x7f00000009c0)={0x1a, 0x324, 0x200, 0x7fff, 0x1, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000a00)={0x5, 0x164f}) r3 = fcntl$getown(r2, 0x9) ptrace$setsig(0x4203, r3, 0x8, &(0x7f0000000a40)={0x11, 0x2cf7, 0x3ff, 0x179a}) sync_file_range(r1, 0x0, 0x3, 0x4) clock_adjtime(0x0, &(0x7f0000000a80)={0x4, 0x2, 0xb4, 0x3, 0x8, 0x80000001, 0x7fffffff, 0xc864, 0x3, 0x10001, 0x8, 0xfff, 0x3813, 0x7fffffff, 0x90, 0x0, 0x5, 0x6, 0xfffffffffffeffff, 0x1, 0x1, 0x81, 0x3ff, 0xd3, 0x8, 0x8}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000b00)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000bc0)={0x6, 0x60000000, 0x200, 0x3, 0x401, 0x0, 0x80000001, 0x7, 0x0}, &(0x7f0000000c00)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000c40)={r4, 0x3}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000cc0)={r0, 0x3, 0x0, 0x8, &(0x7f0000000c80)=[0x0], 0x1}, 0x20) sendmsg$netrom(r1, &(0x7f0000002040)={&(0x7f0000000d00)=@ax25={0x3, {"734a11c46ac593"}, 0x9}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000d40)="6bb18eec3207ab2abe646f8c0f208c36c1381bc5fcd409a5a91a2077f7b0edcec745636559b70edf2bfe2d9c9b123c6e21a47fe5a5dc045c0afd9305e011261332abb2dc369ddd508a2a9c07ecebaa7e243e06571aa283683afd8ebd86a3474a788ec0b6f30291906c28ea0c4cea97a46459049e9839e7ed9ae940792514bc99522c28393574bce9541244cae389fc164cd54a18e3cf8ccd26bdb834363143d234cb2d9cd36a3c52fefd40e72f3ebffc019f34b6507c87a04de56fa2e6fb4c1f900c29c515cf3c6ad1", 0xc9}, {&(0x7f0000000e40)="0964790c4e9a72a72cad253f3a9c6cf681bceaa2a824dd60668e00815efe013bc9da16a118b30c1b7ce798f778515a9d04fdcb230e2cf7f2b61a55004e838d40b4e8afa64b10731350cf334ba42e6a2cef3ed4b940656d5ed6ebbc0ab91c9492b4d935f120b6feeb118edea9e3d5755ec7b3ab012078970e7634aa1cb33a942bb9461941e074545f7f6427dfaafdad83a4baadb32d4937fcc98bac57935644355b8bee1345baee1fc813e8764ba4656ccaedd186e330aa24fd2993999f8549f447006cd3356b59e2f59a48ef50a3f2f62019bd1b5a24f4311ce0c59c", 0xdc}, {&(0x7f0000000f40)="4c2bda95bde8aed756d20d4d64328905762b5c29c9239fe1ae3f4cc5bf922d223062b3c8b9750e8cfdc53eb455cb", 0x2e}, {&(0x7f0000000f80)="c9f3b734f71104d5b81ed1f56623c62ac8b2eef335c9728f6966bb570f3e8c112a2ad94f840fcd8cd4ca0e71590ba94336debd52a93b4198dd247390b3a5ddd9bc288349fca5cff278ef0e46630076603e7f304fb9b4a1ee3c83b59536ac17cf7b63d0710111666a1ebb6d9c4dbf", 0x6e}, {&(0x7f0000001000)="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", 0x1000}], 0x5}, 0x4080) delete_module(&(0x7f0000002080)='/dev/dsp#\x00', 0x800) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000020c0)) r5 = syz_open_dev$mouse(&(0x7f0000002100)='/dev/input/mouse#\x00', 0x4, 0x8002) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000002140)={0x4, 0x0, 0x9}) bpf$MAP_CREATE(0x0, &(0x7f0000002180)={0x0, 0x6, 0x80, 0x20b421d1, 0x10, r2, 0x8}, 0x2c) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f00000021c0)={r2, r1}) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000002200)={"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"}) fchmod(r5, 0x30) write$tun(r2, &(0x7f0000002600)={@pi={0x0, 0x5}, @void, @ipv4={{0x2a, 0x4, 0xc7d, 0x0, 0x10a, 0x66, 0x6, 0x8000, 0x7e, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x7, 0xb, 0x71e, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x3}, @rr={0x7, 0x1f, 0x2e, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x19}, @empty]}, @ssrr={0x89, 0x7, 0x5, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x28, 0x8, 0x3, 0x0, [{[], 0x7}, {[@broadcast=0xffffffff], 0x7}, {[@empty], 0x8000}, {[], 0xfffffc0000000000}, {[@remote={0xac, 0x14, 0x14, 0xbb}]}, {}]}, @noop={0x1}, @cipso={0x86, 0x33, 0x1000, [{0x5, 0x11, "e256b219437b61729416b8a3625b39"}, {0x7, 0x11, "70d2d2029114eac372aa81be297945"}, {0x0, 0xb, "7abba3c04983618764"}]}, @end]}}, @igmp={0x0, 0x9, 0x0, @empty, "f9863bb2a6c20f8f1c508dd4923b984ca8e29af87f875afb68d8810d6f581906a9498563e2ea8fde824bad993720347d6fc13f781cc6be6c7b5a3c1e8b6a39a1cdc6ac9ffdc424875ae1643f85679b15fc514d5798f3b41ed20a"}}}, 0x10e) [ 64.226843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59060 sclass=netlink_route_socket pig=8197 comm=syz-executor0 [ 64.253123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59060 sclass=netlink_route_socket pig=8202 comm=syz-executor0 2018/03/10 23:09:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e20, 0x5, 0xa, 0xa0, 0x20, 0x7f, r2, r3}, {0xfff, 0x20, 0x2, 0x7, 0x1, 0x0, 0x101, 0x5}, {0x5, 0xfffffffffffffff7, 0x3, 0x2}, 0x1, 0x6e6bbc, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x3e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3501, 0x3, 0x0, 0x81, 0x3, 0x800, 0x9}}, 0xe8) 2018/03/10 23:09:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xd833, 0x962, 0x800}, &(0x7f0000000180)=0x10) read$eventfd(r0, &(0x7f0000000040), 0x8) write$eventfd(r0, &(0x7f0000951ff8), 0x8) write$eventfd(r0, &(0x7f0000000200)=0x20, 0x8) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x600042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000200)={0x0, 0x81, 0x0, &(0x7f00000001c0)}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext={0x40, 0x6}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, r2}) rt_sigreturn() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000140)=0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000340)=""/250) 2018/03/10 23:09:43 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB='er\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x24) 2018/03/10 23:09:43 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7f, 0xa, 0xc, 0xc, "0408b95d17c3adf02a17909ead8dd8e9c9248e89c695eb384132e2a7c912ef22ac300925ae1f83a0638f1ddefe526a896dd2b2b32bb6f87161d489b9a0ccba77", "758ec7e60f674fee114b77459e3dc906a210b93c708b32f2cb7ef7d6f1442c2d", [0x9]}) flock(r0, 0x1) close(r1) 2018/03/10 23:09:43 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) socket$key(0xf, 0x3, 0x2) signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x9) 2018/03/10 23:09:43 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x8) 2018/03/10 23:09:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xb8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x7ff}, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000), 0x0) 2018/03/10 23:09:43 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000000000ee9b000000000000049500000000000000655bc2568ab0651b065d7cd73331f5b5678dc5901c536b7efa6d5ea08e3ab6682aa94ce4509d5d97d6e89714a14a5ebececca19971e0bd489929277bb54a85401eb71a7016c9017d0fda0308002c000000b2a7af1ce5fa59500108639ff22faa7fbe4b7f66a9fa32627cbce25fc76013e2e404434391ffe00fdf0291701191ede8039951f7d41d0160f819c645c1cc"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480080) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5d, "edd2b0fc34529bc51466f5f948334fa1b6f804f6bd18c13fe4acd7537eaa388ed3e3fe31a3f92284896a4d16d5ab46a971ef7416a88e814c52099d918d0d7a40bf858a4ec679de434c54f850bdd2f5cc5918994cfdcd28d01701813eb7"}, &(0x7f00000000c0)=0x65) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1}, 0x8) recvfrom(r0, &(0x7f0000000040)=""/127, 0x7f, 0x40, &(0x7f0000000140)=@nl=@kern={0x10, 0x0, 0x0, 0x22020}, 0x80) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380)=""/53, &(0x7f00000003c0)=0x35) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000280)={{0x3, 0x2, 0x6f7a, 0x3, 0x2}, 0x140000000, 0x9}) 2018/03/10 23:09:43 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) io_setup(0x5, &(0x7f0000005ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000005ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)}]) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x8, 0x80) io_submit(r1, 0x5, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000040)="ef6dfff78b82c45228ea2ebbb93bc70c4f0c68f73ac73bb126088e4e44273285a174f53d98ad7b73637093746265c3e3f8bb3421475625ca8160024231d3b43ce784db7a0fa14435eaf07f3e81f18478531e43654f67188e4dd20d98e642dea879d3a88884c8ffec33437310f5c44a00e35b4d6155efcea64be4aab30c56c3a4437b5b5f7a1dc48bd7e0bd906dc6f04478699dd9d8e9c6a0", 0x98, 0x6, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000140)="f2f95aa7a6ecb031aa39829b8bfe5627277fc9b4ef725e596f4a76e4620b559e79ed6415dce761cf910894abc72a95df4ae6c54bea6ad54827e8f8c0f7361c38ad22cd1bf67350a176ce4ddfb5eb0a67d5bf69ab7fb399b5f3be0b173a2b7c3e18457334e09fea52d419eccb1ea35175db912677240218bbf559330148fbb82a03e6e94e0df9023841be96dd88e236e27231842aee6b58199a65669c99fcd43b6ba21ab5e08d591d0e7e3a4c368329deb514d752540633268a70bc8ab8c1a22f020d9dd9a9114c021a0e11b0b85334bef422661176436a1ef1e8da81afe3d93995275029335d708a5f02", 0xea, 0x8001, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f0000001000)="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", 0x1000, 0x2, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f00000002c0), 0x0, 0x7, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000380)="10cd6894b8202ed98b2466e2a72812e0183d713b33acf935e64802eec06f3769d39060e456d766f5bf6ad0522bed2b520e73487197355b82a07e2b0509f898604666b04a20ba2fc2c4a62b036036fe945535799068edd8ebe1ac71b0efc0fba0657e5366", 0x64, 0xfffffffffffffeff, 0x0, 0x0, r0}]) 2018/03/10 23:09:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x8, [@multicast1=0xe0000001, @empty, @rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1ff, @broadcast=0xffffffff]}, 0x30) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fd", 0x7e) 2018/03/10 23:09:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/03/10 23:09:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x1, 0x0, &(0x7f0000000280)="ea"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) 2018/03/10 23:09:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000601fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000002c0)="19fc74677e6a675e20b7022510618a1e0092479804ead6afe6ec235999129cd93bfe8ce9d1a68670", 0x28}], 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x84400, 0x0) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10}, 0xc) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fd", 0x7e) 2018/03/10 23:09:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x0, 0x2, 0x5, 0x3, 0xe5, 0x10000}, 0x5}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/10 23:09:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/10 23:09:43 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x222800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) socket(0x1e, 0x2, 0x0) 2018/03/10 23:09:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0xfe89) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+10000000}, &(0x7f0000000100), 0x8) write$eventfd(r1, &(0x7f0000605ff8), 0x374) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=""/18, &(0x7f0000000140)=0x12) 2018/03/10 23:09:43 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="6ecf1694e8f83075c074247004b23d70abac5e0893006dc724458c8775ed11fb438109f966b9e30b9370e2b53c4b824ee4bdca745fb7d2a63ac86fe0e54f6ca5918f72e955e2a5dce4cd37972546bf63501aa328d60bec3cbdd1436700bcca79b2bd129e7bfad94bbdeb62cb6444345a40c1c3e308c45038e137898fa71f4e7b51362bb86c0f58d208e08c8ad614862953935a32f5", 0x95, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x200, 0x8, 0x10001, 0x1}, {0x5, 0x7, 0x3, 0x7}, {0x0, 0x2, 0xfff, 0x9}, {0x4, 0xaaf, 0x71, 0x8}, {0x5, 0x5c, 0x7ae8, 0x3}]}, 0x8) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000200)={0x3, 0x0, [{}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000240)={{0x3, 0x2, 0x9}, 0x7, 0x7fff, 0x81}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/route\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$int_out(r2, 0x5460, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000380)={0x7, 0x7, 0x647, 0xff, "c2b71a2a0779bd123461b92f379deea7210cad411301f7abdb3aa11f1619ef85f66abd9d643f6d47eccdf11c", 0x6}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r0, r0, 0x7, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000400)=0x5, 0x4) keyctl$read(0xb, r1, &(0x7f0000000440)=""/196, 0xc4) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000540)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000580)) accept4$llc(r0, 0x0, &(0x7f00000005c0), 0x80000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000600)=""/76) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) bind$vsock_stream(r2, &(0x7f0000000680)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = dup(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000700)=0x7f, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000800)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000840)=r5) bind$netlink(r2, &(0x7f0000000880)={0x10, 0x0, 0x25dfdbfb, 0x1138000}, 0xc) 2018/03/10 23:09:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x7, [0x7, 0x4, 0x3ba, 0xb1f1375, 0x9, 0x3, 0x800]}) getdents64(r0, &(0x7f00000008c0)=""/1024, 0x400) 2018/03/10 23:09:43 executing program 6: r0 = socket(0x13, 0x800, 0x403) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) [ 64.448869] binder: 8242:8253 transaction failed 29189/-22, size 0-0 line 2848 [ 64.464677] binder: 8242:8254 transaction failed 29189/-22, size 0-0 line 2848 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fd", 0x7e) 2018/03/10 23:09:43 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xab81}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) set_mempolicy(0x8002, &(0x7f00009eaff8)=0x9, 0x7f) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402c0, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) clock_gettime(0x0, &(0x7f0000591000)) 2018/03/10 23:09:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_fuseblk_mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfffffffffffffeff, 0x20, 0x1f, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/03/10 23:09:43 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x404000000080002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB="0a0000002be017357c6a4b5c99c20f5fe8504577051e3aaa1cfb5cf38e3ba94c6deb103cbcbc7cec507457c862e40d913176d0a9d5c2ca"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/10 23:09:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000851ffc), 0x2) 2018/03/10 23:09:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x1}, 0x14) acct(0x0) 2018/03/10 23:09:43 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/03/10 23:09:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000400)={@empty, @rand_addr, @multicast2}, &(0x7f0000000440)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x2000, 0x0) recvfrom$inet6(r1, &(0x7f00000004c0)=""/241, 0xf1, 0x2, &(0x7f00000005c0)={0xa, 0x4e20, 0x4, @empty, 0x3}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0xb}, 0x80000000, 0x0, 0x1, 0x4, 0x647, 0x800, 0x100000001}, 0x20) r2 = add_key(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="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", 0xfb, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000007c0)='trusted\x00', &(0x7f0000000800)='/dev/dsp\x00') setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000840)=0xffffffffffffffe1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000009c0)={r1, &(0x7f0000000880)="a6acdb515fdc379d4112785a1a7e579e883a82298241f3f8dcdfeb551d6e7b3a5e6454d035ea384125992fdfd63d3b509d097577c5ad05b013cb83f432ef216ee240dff7a767c2c72bf4cfb267e8f99376e0dc3e", &(0x7f0000000900)=""/139}, 0x18) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000a80)=0x5, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', r1}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000b40)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x4, [@rand_addr=0x4, @rand_addr=0x1, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000b80)=0x4, 0x4) prctl$seccomp(0x16, 0x3, &(0x7f0000000c00)={0x5, &(0x7f0000000bc0)=[{0x9, 0x7, 0x4, 0x101}, {0x9, 0x100000001, 0x6, 0x4}, {0x6, 0x3f, 0x7fffffff, 0x80}, {0x3a, 0x401, 0xd5b, 0x81}, {0x0, 0x0, 0x5a, 0x1}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000c40)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000c80)={r3, 0x80000, r1}) recvfrom$ipx(r1, &(0x7f0000000cc0)=""/4096, 0x1000, 0x10000, &(0x7f0000001cc0)={0x4, 0x1, 0x2274, "1f6e9c0043aa", 0x7ff}, 0x10) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000001d00)={0x4, 0x0, [{0x0, 0x0, 0x7}, {0xc0010b7f}, {0xbff, 0x0, 0xfffffffffffffeff}, {0xa27, 0x0, 0xe1}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001dc0)={0x0, 0x10, &(0x7f0000001d80)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000001e00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001e40)={0x7fff, 0x4, 0x0, 0x1, 0x4, 0x0, 0x9, 0x1, r5}, &(0x7f0000001e80)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001ec0)={r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x3, 0x3, 0x4}, 0x98) bpf$MAP_CREATE(0x0, &(0x7f0000001f80)={0x5, 0x2, 0xdc, 0x0, 0x5, r1, 0xffe00}, 0x2c) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000002000)={0x2, &(0x7f0000001fc0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000002040)={r7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002080)={r5, 0x5, 0x30, 0x9, 0x4c}, &(0x7f00000020c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002100)={r6, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xfbc6, 0x7fffffff, 0x80, 0x0, 0x2}, 0x98) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000021c0)=""/4096) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000031c0)={0x0, @multicast2, @dev}, &(0x7f0000003200)=0xc) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df", 0xbd) 2018/03/10 23:09:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x414000) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x7ff, 0x2, 0x8000, 0x4, 0xaf0, 0x4, 0x3ff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x200, 0x7, 0x5753, r2}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180), 0x8) 2018/03/10 23:09:43 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)="036088563300", 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x89b1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x80000000, 0x0, 0x5f16, 0xed6, 0x8}, 0x14) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df", 0xbd) 2018/03/10 23:09:43 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1f, 0xc56a, 0x6, 0x6, 0x0, 0x0, 0x3068, 0x5, 0x7, 0x2, 0x3, 0xe846, 0x20, 0xfffffffffffffffc, 0xff, 0x100000001, 0x0, 0x80, 0x81b, 0x0, 0x2, 0x7ff, 0x4, 0x0, 0xfffffffffffffff9, 0x1, 0xfff, 0x39e, 0xfc5, 0x100000000, 0xfffffffffffffc01, 0x80, 0x3f, 0x100000000, 0x81, 0x81, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x800, 0x0, 0x7d, 0x6, 0xfe00000000000000, 0x8, 0x1}, r1, 0x0, r0, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r2, &(0x7f0000367fe4)=""/91, 0x5b) 2018/03/10 23:09:43 executing program 7: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xffffffffffffff47) setresuid(0x0, r1, 0x0) 2018/03/10 23:09:43 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x90) socket$inet_udp(0x2, 0x2, 0x0) [ 64.717082] kauditd_printk_skb: 1 callbacks suppressed [ 64.717091] audit: type=1400 audit(1520723383.465:66): avc: denied { setuid } for pid=8316 comm="syz-executor7" capability=7 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 2018/03/10 23:09:43 executing program 2: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') sendfile(r0, r1, &(0x7f0000dbf000)=0x20000000, 0xffff7ffc) 2018/03/10 23:09:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x408000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000002c0)=""/76) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r2 = dup(r0) recvmsg$netrom(r2, &(0x7f0000000280)={&(0x7f0000000080)=@full={{0x3, {"dba0b7f480607b"}, 0x4}, [{"2fc5ef0961f0c8"}, {"f40a71e937ee4e"}, {"4fa817e5770c44"}, {"620a90511a774b"}, {"2a0c2e67b0ad4d"}, {"e0798754afdb77"}, {"5e3750aa5a19c2"}, {"c7c4e78d1adf72"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="f4232e7f58836f8abafe69da70eac7b7af846d9a23984addff84f56bce8be387bef9599aaf0de6f8613289ee28b31618e84916c7f8b16f85f4c91aec9d04a7b4d949179696090fbc1b9c018f60541d0c762a86834141cee3d4b9f95761b875ddbbd8d78f9f97eccd5ab26ae3f525db0e220a76207f10146a95", 0x79}], 0x1, &(0x7f0000001400)=[{0xcc, 0x107, 0x29, "5623f2323e364671086178588efc4741d95429c3ab61d44f3efeeab6cd0ffd433f07a2eec85a9cfe6cb1a0f042ad56b7b3a96560d80ea425d12d093b4fe195d40bc8bef1b7e425d476906ee5702074f9465494e1e12909159c92b06f2df420e64063b99318f7308c4d99d6f51f91e1562325df3db35c3b155f441461c65af7f8052108eca19a1e6bffb63aa4f39555db9f255282bcfc78882059365460e32d84a72d9076d5845874cd32f794901c68667226db8436b152af378704d3b8c846"}, {0xa4, 0x948a5af4fbaf35c, 0x7f, "eaf107ceab2adcb7224d24718d762ac545e1e928705f70996541680eda1556dc81370d6986c79230aa4dbc85b98ddab9cd80ebdd7657922a15611f610b6415a8a68f8d89f1123ab78a3c039c8c7ea93e9decb56b5dc20345c5877ff0581feb6e31ae7500be22ee9805ede28aa47767c1c860d1ffbc6b9eebb343ef4fba10556f2bf3b776c3bf13e7d7c123f3dd9c2034a4fb75c55a132d"}], 0x170, 0x20000000}, 0x100) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000002600)={0x100, 0x0, 0x80000001, 0x3}, 0x10) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000001c0)={0x2, 0x1, 0x5, 0x6, 0x8001}, 0xc) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) socket$alg(0x26, 0x5, 0x0) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df", 0xbd) 2018/03/10 23:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x3, 0x200, 0x41c, 0x9, 0x20, 0x3, 0xffffffffffffffff}, 0xc) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) r2 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x8001, 0x8) 2018/03/10 23:09:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="010001ffffff"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0d079858d523a14d009019baf301e710", 0x102}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x400) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x1400000000000000, 0x6000, 0x3, 0x6, 0x18}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x6f50}, 0x8) 2018/03/10 23:09:43 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x444400, 0x0) bind$can_raw(r3, &(0x7f0000000480)={0x1d, r1}, 0x10) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a6678e40ae1f6b", 0x7, r2) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000064c0)=0x8, &(0x7f0000006500)=0x2) keyctl$search(0xa, r4, &(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, r4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000400)={'syzkaller0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f0000000280)) ioctl$sock_bt(r6, 0x5411, &(0x7f0000000200)="15e136a48a5a8fa5e56f95f7ac2c9302c667fb3fa2c045e64deff9a8acb16d8cbbb51566beeea999d2e1e3e62a5d566a904cde85a14e7b5821ff0d182b69a0180b4f786a3cc09fab434496be") 2018/03/10 23:09:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000fc7ff8), 0xfd48) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) 2018/03/10 23:09:43 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r0, r1, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) 2018/03/10 23:09:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd", 0xdd) 2018/03/10 23:09:44 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) 2018/03/10 23:09:44 executing program 1: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140), 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x7) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000f9c000)=[{&(0x7f0000f3c000)='a', 0x1}], 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@loopback, @multicast2, @multicast1}, &(0x7f0000000080)=0xc) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd", 0xdd) 2018/03/10 23:09:44 executing program 2: getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000440)=[r0, r1, r2, r3, r4, r5, r6, r7]) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f00000004c0)=r9) r10 = dup(r8) ioctl$KVM_GET_REG_LIST(r10, 0xc008aeb0, &(0x7f0000000500)={0x3, [0x3, 0x2, 0xbb]}) r11 = add_key(&(0x7f0000000540)='rxrpc\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r12 = request_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='md5sum\x00', 0xfffffffffffffffe) keyctl$link(0x8, r11, r12) rt_sigsuspend(&(0x7f0000000680)={0x4}, 0x8) ioctl$TCSETSF(r10, 0x5404, &(0x7f00000006c0)={0x2, 0x3, 0x1, 0x100000001, 0x6, 0x7, 0x4, 0x1f, 0x20, 0x4, 0xfffffffffffffffc, 0x4000000000}) setsockopt$inet_dccp_int(r10, 0x21, 0x11, &(0x7f0000000700)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r10, 0xc0bc5351, &(0x7f0000000740)={0x2, 0x1, 'client1\x00', 0x0, "181d7097ef179ceb", "f92b45144e639b12e3895a1e9b916bc982a8b6c1eb9e41e46fc699bf4694d496", 0x100000001, 0x3}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', r10}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r10, 0x4008641a, &(0x7f00000008c0)={0x2, &(0x7f0000000880)=[0x8000, 0x1000]}) setsockopt$RDS_GET_MR_FOR_DEST(r10, 0x114, 0x7, &(0x7f0000000980)={@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x0, 0x1, 0x3}}, {&(0x7f0000000900)=""/4, 0x4}, &(0x7f0000000940), 0x4}, 0x9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x73, &(0x7f0000000a40)={0x0, 0x8, 0x30, 0x1, 0x9}, &(0x7f0000000a80)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r10, 0x84, 0x5, &(0x7f0000000ac0)={r13, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x7) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r10, 0xc0405405, &(0x7f0000000b80)={{0x2, 0x2, 0x1, 0x3, 0x100000001}, 0xfffffffffffffff7, 0x3, 0x1000}) sendmsg$rds(r10, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/126, 0x7e}], 0x2, &(0x7f0000002ec0)=[@cswp={0x58, 0x114, 0x7, {{0x3704962e, 0x1}, &(0x7f0000001c80)=0x20, &(0x7f0000001cc0)=0x7fff, 0x3, 0x0, 0x1, 0x117, 0x11, 0x34d}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x2e98160}, {&(0x7f0000001d00)=""/4096, 0x1000}, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/118, 0x76}], 0x1, 0x30, 0x20}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x8}, &(0x7f0000002dc0), &(0x7f0000002e00)=0x100, 0xd8, 0x0, 0x2, 0xb92, 0x41, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x7}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x88}, &(0x7f0000002e40)=0x1ff, &(0x7f0000002e80)=0x5, 0x10000, 0x80, 0x9, 0x0, 0x1, 0x7}}], 0x168, 0x4801}, 0x4) chroot(&(0x7f0000003080)='./file1\x00') 2018/03/10 23:09:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000040)=0x1, 0x403, 0x7) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="100000000000000010000040"]) 2018/03/10 23:09:44 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0xe60d}) 2018/03/10 23:09:44 executing program 3: r0 = socket(0x13, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000200)={r0}) connect$l2tp(r0, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x3}, 0x1, 0x3}}, 0x26) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='\x00', 0x4, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x401, 0x100) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x250) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1}, &(0x7f0000000100)=0x10) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'osx.', '/nodev\x00'}, &(0x7f0000000300)='\x00', 0x1, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xab7e}, 0x8) sendfile(r0, r0, &(0x7f0000000180), 0x9) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:44 executing program 6: perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x82, 0x6896f01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="fe1c2591fff6ece1ab1f8954a440bcde94da297a8ff7343306bb708528a680d1e2a54abff5d7d281ae854becff28d3b4d87b3c129a7112df7307441c4a7ea4ba4e259648c514ee281ee5fbd0b733d1b706400221ed6f0167c0b65864") ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000002c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x0, 0x4, &(0x7f0000ffb000/0x2000)=nil, 0xef2d}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000180)={0x88a, 0x1, 0x6, 0xd5, [], [], [], 0x0, 0x100000001, 0x6, 0xfffffffffffffffd, "619405c5a95518885110fbc2f00a4f14"}) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)=0xb8) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00004ca000)={0x0, 0x0, 0x5}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/10 23:09:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x2f, 0x205, 0x70bd28, 0x25dfdbfd, {0x9}, [@generic="aae3cc353dc368d55811e8516212f6572bdec5c320719eeb1a55522db7add28521d989fe62d059936a5b940069310db7fea2"]}, 0x48}, 0x1, 0x0, 0x0, 0xc084}, 0x800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000240)=0xe976, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4002, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd", 0xdd) 2018/03/10 23:09:44 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)="b1074cc2086852156c4384969f2351d7e4553f50cf4605388e1e096f7e7a2f02c1f6ec1767ce65a2b367ad62966d545b82311636135631ec4a4c659ae6218b4b414e1e47fa981a4a751969fc6eaa91357b1f756d8356d0c41025d8e294a200dfe41a5c1499f5baf58122c581bcdef211c30739cd688a32c9d408efa1", 0x7c}, {&(0x7f0000000200)="bc11f148cefa9c838ef955ff03e933957ef2495bbb3ea3d571e5927a3dd8eb2243ee5d79eade2be488d0b9a3b9", 0x2d}, {&(0x7f0000000240)="eb40539110e175f2afd25fc79de1b3fe", 0x10}, {&(0x7f0000000280)="2a27a9ec11067bb4556d57e682785ad7f66603c940b43768862d308ac1f16338e33dad2f58f4f099008dd66cad00e3078b4b1f40b9a2ea4ab01b76e728b557895f42a3d1a74c27b3bf549cf0b284960d56b2a8c29e2160ced893a2a22df93d88d2d9", 0x62}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="7241e68b03f1cea54d4de4f27642712d13", 0x11}, {&(0x7f0000001340)="a15274a1c1494cc69450c91a883a39c236bf902f753721a4749a35c2e6e5ad350b4a9da2a9f9ab4e7fe832c0e5b4df0b6955bfcde62c8d107ce79affdbd948a3a333347cc53d90b2d790a0db7084c198be3a0fa41a343410098d8118994355f28be9aa057bc3f40da5eb6982154688f1f9d755255b389d9e02c9863c6d0ae763159bcfc04c2b0835b109de36c42cbdb1704a0db459d7865949d71b1e63c632b800", 0xa1}, {&(0x7f0000001400)="47bbbd139805f2aa13b4ed5238d591c54775c7433e42af313bfe5b6937ccfbe159f5888454aecbb5bbc301f072e9a910d4e7f2ae51d2c8747e39b6ddfb4f8bc29f3106ccefdd0de9b75f77a71141f12c14cd6b04510659cee4640916c35f5d54d3596ce772d88134", 0x68}], 0x8) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000000f000/0x1000)=nil) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001500)={'filter\x00', 0x23, "1b14355d47bee821cc1d1f8e21e1e46e19f4cce1dd19faaa9dccbc3d943ff18792184d"}, &(0x7f0000001580)=0x47) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) syz_open_dev$sndpcmp(&(0x7f00000014c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x41) 2018/03/10 23:09:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) r1 = gettid() rt_sigqueueinfo(r1, 0x20, &(0x7f0000000100)) 2018/03/10 23:09:44 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000040), 0x0) 2018/03/10 23:09:44 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0xffffffff, 0x6, 0x8, 0x1}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000022c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002280)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000002300)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001280), r2, 0x1}}, 0x18) 2018/03/10 23:09:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000400)=""/220) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x3, 0x2, 0x925d, 0x3, 0x400}, 0x8, 0x7fffffff, 'id1\x00', 'timer0\x00', 0x0, 0x8000, 0x7, 0x3, 0x2000000000000000}) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3", 0xed) 2018/03/10 23:09:44 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x0, 0x30}, &(0x7f00000001c0)=0xc) bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/10 23:09:44 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0xffffffff, 0x0, 0x5, 0x510, 0x0, 0x1f, 0x200, 0x81, 0x2}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x9, 0x8}, {0x0, 0x100}, 0x0, 0x2, 0x7c2d}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x80000000, 0x33d, 0x8afb, 'queue1\x00', 0x5}) flock(r0, 0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x1) delete_module(&(0x7f00000002c0)='bdevself*procwlan1cgroup\',\x00', 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000340)=0x7, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000380)={0x5, 0x1}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f00000003c0)=""/63, 0x3f}, &(0x7f0000000400), 0x50}, 0x20) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000480)=0x5) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000500)={r3, 0x0, r2}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000540)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000580)={0x2c, 0xa5, 0x100, 0x3, [], [], [], 0x33f1db6e, 0x400, 0x1000, 0x2, "7ad83e06500ca63a0edf6c6f39a937ff"}) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f0000000700)='net/bnep\x00') perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x40, 0x401, 0xfef8, 0x7fffffff, 0x0, 0x8, 0x80, 0x2, 0x48e94e3, 0x5, 0x1, 0x0, 0x9, 0x8a8, 0x800, 0x1ff, 0x6, 0x5, 0x1ff, 0x3, 0xfffffffffffff460, 0x2, 0x1, 0x7, 0x2, 0x5, 0x7, 0x4, 0x7, 0x5, 0x1ff, 0x0, 0x6, 0x0, 0x1, 0xb0e, 0x0, 0x2, 0x3, @perf_config_ext={0x7fff, 0x1f}, 0x400, 0x8, 0xffffffff, 0x6, 0xd8, 0x3f, 0x45f3}, r5, 0x40, r6, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x2080, 0xd0) pwritev(r1, &(0x7f0000001840)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="b84f8d1b5824c432", 0x8}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000001880)={0x1ff, 0xc2d, 0x8, 0x1, [], [], [], 0x91e, 0x8, 0x10001, 0x4, "7d3b3faf96d44d73b7000686067f9cdc"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000019c0)=0x5f, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) ioctl$KVM_SMI(r2, 0xaeb7) fcntl$addseals(r1, 0x409, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000001a00)={0x2, 0x9, 0x5, 0x7, [], [], [], 0x0, 0x9, 0x4, 0x8a2, "e4de4d2b980412aa5b755d64ab09f7f2"}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', r1}, 0x10) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3", 0xed) 2018/03/10 23:09:44 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000000000051, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/10 23:09:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', '\x00'}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a7030000006f2723fe9c9f9637481950bc21f6a8a5564936751c"], &(0x7f0000000100)) [ 65.454630] binder_alloc: binder_alloc_mmap_handler: 8394 20000000-20002000 already mapped failed -16 2018/03/10 23:09:44 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745a30909ac49b797ae8f35f723a646d6573675f657865635f743a7330202f7362696e2f6468636c69656e7420000000a37b00d3d07e9d15b2ff2f10722c0fb12910ef3d5b94144e24883d94da8267085cd95be1ff149219f2dc61c0a7afbc72134134619fc02656fbf43e2a22d0f766f9c0e06874ec238cff7ab03c17da23a7459427be0cd6a80c3034d1ed20f463f3c5ae795faa65d9b198d9ffb8dfdce346e138bc5a08f14c"], 0x34) 2018/03/10 23:09:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getdents(r0, &(0x7f0000000040)=""/170, 0xaa) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/03/10 23:09:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x6}, 0x10) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x84000) sendmmsg$alg(r1, &(0x7f0000000e80)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="a355aeabdbfe3004a16a024d061d827c2e02e75cd6cb009eea0cc36beea55204df510e14fc2b64ebc2615fbd7cb119ee28eef9542531dc00f377b1852424554fd939fcf7afb6d9535b24b8e76f6f96d4ced27e4af17525a2c0da", 0x5a}], 0x1, &(0x7f0000000200)=[@iv={0x7c, 0x117, 0x2, 0x69, "de3cd4c70c9a6f47a2932541b16bdaafbfcb63ecb774c720e420a3ebbec1cb0671e525d0f072324feb393a9419656f37e24bc5f96f20378eca2242959d795eb03538b233e7866b7eb0a619203a1f44a55cc2f4c0149060b227c82d446d64ab84ff0387dcab6c0d7ded"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x6}, @assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3, 0x33774d414a9e7ea8}, @iv={0xe0, 0x117, 0x2, 0xce, "66cc2bf451bf6ac3fe344bdb3c190d470d6761b2f352cfe0aed5523a09c1ec80718580d84e6c3da5d51c3fb802b9b4656baea8df7fb075860361069099fb62e822cc4924c25d99af5ad8069c296137862688e1f8ff23e622bebe6f0f84d1b7a57f28ec7915fb04605c18ec0c8339b96981c00dfd022b965c92b3c80a1e2a15f6c2894b564634cecf32434362afe6926267361139ca87efa751f81b82b18e4c744f29ef7b4699666a2f852fed1ce54c37f5caab9b83ab059424c826de69ae873f574d82dce5e4fbb2dc8694e777e0"}, @op={0x10, 0x117, 0x3}], 0x1bc, 0x4044010}, {0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="d483199e7dd4297f8327a97896eee98a0dac1f01af990714d2368cc01d392664fea139da931e4be1707b9a926ab8a5e2d7c73ad764a6a4d1e27fb82b25d1105d82596328d06ebff54822305d0ef5e70988d4c117083a60e2ee8549591e9281de42fcfd91a2c60788b928b5eafe8a0a749745e7a26efae6188f4cf31ea5f780e4f1f8b43f66ffcacaf2014774019f32526fe478becc12245b5c3f46d92247afd8e864447ff1129f6d2ee363b0354539211272cc8d8ae94152f8", 0xb9}, {&(0x7f0000000580)="d896474201f4a65f939bfcfc2be7ad23031209aba087a09a8105f06fbd4aeb8e53da7ec756e243e7aba4fef6a764ed04945efbad3b2dd130cd72259dc0c98eada8f073234ba8da0d4a295dbc89f2bddbf364f95013a68bf7e0bf62f4cc6b41e9747e08d40f5afd1f51509bd241a8ec9cfcf80084ec5e6dc270695e408d760ef4f843a0f05715bf4ea555154dbef21c9efcd18294051e96e9c3dbf836ec3ab686dbe20df86fe63441ce94f57fecb48d27f6a933bad5c272ac23f744049a", 0xbd}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000640)="6b42fe121397c0b951dc8e803efae1108d2cff6015f259519aaba0d79aaf0a601fd3e069f8961b7e6200315c85922500643e5313ed5f71c315f431456940cf409b09343e15b14c47da025312c474bfa879881b2f408b9a20e24ea56b931296db634507c986fa1bec731ea7047b605eb881bf6304f5a8a72a8d04f7a0cd9e7d26c331ef5a7c23b85a6b8ffcd1f00aa059b5ae0f111e83f3e4ac3043b6f67615889c88f6b4e75c05fb5a369ac718629bed20464fc7caecd446d8d6cdb4c3db61ae0b2bb5ba454d4e433c40539489dfba81beca", 0xd2}, {&(0x7f0000000740)="08ceb8c6592d0cd1d980813c6988383567970478ba14e32e1dcacb98051c0636f0689c0a5123414e452fd098b876fb4c404143257416aa0c4e8ed00ca9337cd577ba3c929cd094b9a6100a3f92e78f283084b14f99bcdbfee5909614e9f394f87233f7fd6de74a8b7a17130442603ce4b5b366f97d3ea91b43f34b44d8e1f1d7ad0f9864d627f571b7bbf4a49a723c5a9540556413e4961a6c3345e84a47bdc595", 0xa1}, {&(0x7f0000000800)="7748b3648027c21037a0e504e3f5074814587167a7d513d89f3835fd7de566", 0x1f}, {&(0x7f0000000840)="53a54cd468384ca14e5c0d", 0xb}, {&(0x7f0000000880)="1b801fcb5a5446c80021b60f3c2278bad7cbc34646c5eea1972af1cf632efa6cc9e37cabc5db6113be899ddcdd5b822c6aea0e0ccaeefb85fc03052999d73aca658b41b816090035d3d194e2f48018f4c98bd0e3fcfd58ad259edbf3023b57868c3bdeb23ebf3e4645b4bcf626396bb59e82d09c830ba34fee7f27226881222a8c08fa84b96f908b28a50f5e29d1520329bb9d894f43b7e0f28906fb1d34638d68b2e3b2fa0f4135add1e8c6", 0xac}, {&(0x7f0000000940)="60dcf9b7010af72180466dc5b7", 0xd}, {&(0x7f0000000980)="f3056e6ec9ea4064a8346c98cc82d099d2524cee91ef10b3bb30c9779464bb2bb0b65bb01781787a10e9124cc37475f3f9f14266ca5e0889b6d1e8a55474a86c74132f31ad400da6b7114928e1c62a698c4e2e463b626d71c5e8595edb84fb1605a973d5c33fe1ed4b404f0050abb1336723a313f37181a265a90091e44ccecb37d8a6e5c5559d089bdf052555b9b338aaf5bebe4a3872fbccff764b5b6d1cd9a96774f9c4e6077ec316bb4813be2242ca06445bd313b480f28219a7f4c0e7ace07eb904e1be11ef1894830a703ef2120a89f1e25261", 0xd6}, {&(0x7f0000000a80)="8a48110c640e98965e38e907a175b26d7e6081ac8b8f22015425cb29720406f448547006458a5fc1014da21f1f2c17b5036f0e177a6fea03ac6ac0aa0065bad41e4e4576d85f6960c103d6fd3d2bacebb2a0c1608b7d57502323e952ae8569c2058a00265006d5b2d8afa5a960489cb2a5f9c534e92c559a442222c796836703186ecd3dcc7b3966c4218e83ab4e4703", 0x90}, {&(0x7f0000000b40)="1b9e4626cbb8dc9b42924d0cf3456e72035f37f091b6175d2aeb274ce2e9493bbcd9301c82cc481d3e0cf118fbeadd041752", 0x32}], 0x9, &(0x7f0000000c00)=[@assoc={0x10, 0x117, 0x4}, @iv={0xd8, 0x117, 0x2, 0xc6, "4295ff97016ba93f52643f40bd0a2ccc6c65aee639e322503d36d028d77ed990e20641a344d19d432f0de9a313ee88ffea9d90861099d7c94dd5ef7c240a783191bf1be2a1470318af520175d88472afc62b8620877e925e59dbb107072542c6328e9a25c23cb0982db7eb24f0bbaf2258535e8e3e9dd86c25d6f7c8a4851e2965aa77ea8636883ab2c52c929bc77bf0a393934a66879b8cb4b08b9c36617f78043b38d20e16bbe213b5a85caa6b3fbe32eb678aeb700349a0b390ecb2d7e8103884079ac09d"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x84, 0x117, 0x2, 0x73, "bb02023456aaaf0202517c6f374c5a13c586032f81bfc6d4ace48ba859c4f54930d698ba32e1104dd989f6e0784feb4cffbfb2fc262cf819f10da20f099d4ca14c8858ae9bf3db1bfc82afe8c53a027f9ff8770dbb65fe92eb168973e04ac49959203f39e29725f0139cd51bd6f3aef9b0f724"}, @iv={0xd4, 0x117, 0x2, 0xc2, "e640c3d281be0b943ab596064530070a764fbd21ac80234cc65bdf0236c6817499dfa9c15c659e36841bbca535494c368fe5aae89117e6bccde301aac7b7db5dcecc31b0e2f517b9492acd16a97176b6dcf81ecce7739ccdcd084d34f95025401ed98988efb17fd9fda03d55c8cd74417e5c6ed8bd2fb5d5c789c120422e4103e2fad674b0b3605d90526dac075f7dfbdff92afdd60e900e4d4b20a7b5a3f5b6362d5a53759f588afbdf7c888b8d30a70fcca95fbd3a4d02243de6e27b927f66cb3d"}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}], 0x280, 0x40000}], 0x3, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/10 23:09:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000010c0), &(0x7f0000001100)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x63000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="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", 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001040)={@loopback, 0x0}, &(0x7f0000001080)=0x14) sendmsg$can_raw(r2, &(0x7f0000001180)={&(0x7f0000001240)={0x1d, r3}, 0xfffffffffffffefe, &(0x7f00000011c0)={&(0x7f00000012c0)=@can={{0x4, 0xfffffffffffffff9, 0x80, 0x80000000}, 0x6, 0x1, 0x0, 0x0, "4c043adca8ae21b6"}, 0x3}, 0x1}, 0x8000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) 2018/03/10 23:09:44 executing program 7: syz_emit_ethernet(0x0, &(0x7f00006ba000)=ANY=[], &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x79b]}) r0 = socket$inet(0x2, 0xf, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7ff, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x20, 0x10000, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xda39, 0x1, 0x0, 0x1000, 0xffffffffffffff80, 0xfffffffffffffe47, 0xfffffffffffffc00, {r2, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x6}}, 0x80000001, 0x1, 0x9, 0x400, 0x7fff}}, &(0x7f00000001c0)=0xb0) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3", 0xed) 2018/03/10 23:09:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x2a, &(0x7f00000012c0)="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") r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r2, &(0x7f0000000280)=""/36, 0xf0afcb82) write(r1, &(0x7f0000000200)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0xffffffdd) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000100)="5d39658bf122775e2211f78e39500289ffaafddabd2a7ba457df9558c64ca59b135a59fbb60bfee9e837692548580f913d69026e40f6d489d662fe113767ee3d12a16622cc6dafdfa810d439f35f2e2aff37c29b3af34202624eeb4c178b85d1fd62d3dd0fbfce1daeb8b6a8955113e4aa2cc5444c768b00fc6fa36c69c608ca2505cb56d0a2e17564af068f7130f7afcb165867166348449986e90cd8c7c2c683cc0a1638689e30489c713ab2f080d9576a47cd", &(0x7f00000002c0)="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", 0x3}, 0x20) 2018/03/10 23:09:44 executing program 0: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) futex(&(0x7f0000000040)=0x1, 0x3, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x400, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x8, 0x6}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@local, @multicast2, @local}, &(0x7f0000000140)=0xc) 2018/03/10 23:09:44 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x0) 2018/03/10 23:09:44 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/10 23:09:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x7fff}, {0x3, 0x2}, {0xc, 0x8}, {0x3, 0x7}], 0x4) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r1 = getpid() waitid(0x2, r1, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a", 0xf5) 2018/03/10 23:09:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) io_setup(0x9, &(0x7f0000f6c000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10201, 0x3, 0x4, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000200)={"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"}) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc2, "2de224b62b64802c2a90d33557ce192b3ff7281aac3fedfdc839a859b2b071eb17425c00a78916fdcbf9be68c1913c1615838ad48e8bfd4c9c531a87c3a21a6f14986bd1b20d9f38977b435d3d90362f07fc20eee8b0e9f85c4080c3bc565340fb56a18c0905f8bd9d4914d2845593939b0119311a89032edba41feee43cdba7e39cf73580cd6b633a02af775e73bfabb993e15abf65cc37a6ab1ebf8e97f3b61870f33a99a422d4af9b36cab409add3293912f746612a152d8618133ebcdb654068"}, &(0x7f0000000180)=0xca) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x428f}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/03/10 23:09:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x8001}, {0x80000001, 0x0, 0x2, 0x2}]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000c68000)={r3}) 2018/03/10 23:09:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) keyctl$session_to_parent(0x12) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000000000000000000000030006000000000002000000e000ffff00000002000000000300000007000000000000f0e6286e769b9d309757a9d11b6e00e9584a5640fcc939e690799f540808e903b48a5d4aa75e1aad38ce764763da77dd93774a8380fa644a9d1c7314f7f58f9f5db2b3fd4fe89dc98d6dd7ebb7d52a559c33fbf357e3ab8652a38495029a3458660d3731ad6a65961f66ffbb8537e179e4995b0e91c0b3f2798bf9fda384213ea7106da1517af47f4a408673ca3b99fda7df2951b429095bd1958fa2027c5ae419e0f11b58665323ea967e4fc74885d112f30d"], 0x50}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/10 23:09:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0xa0}, 0x1}, 0x0) 2018/03/10 23:09:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f67ffc), 0x4) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x14000, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x8, 0xffffffffffffff51, 0x9, 0x2416, @time={0x77359400}, {0x8, 0xffffffffffffffff}, {0x9c9, 0x8}, @ext={0xc, &(0x7f0000000080)="779fc50b2bcc0fee21d9cec9"}}, {0x1ff, 0x5, 0x2, 0x20, @time={0x77359400}, {0x2, 0x3}, {0x9, 0xfffffffffffffffe}, @control={0x8, 0xffff, 0x400}}, {0xfffffffffffffff9, 0xfffffffffffffffa, 0x7f, 0x9, @tick=0x4, {0x8000, 0x9}, {0xeb, 0x1}, @quote={{0x9, 0x73}}}], 0x54) syz_emit_ethernet(0x2b, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "c7"}}}}}, 0x0) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a", 0xf5) 2018/03/10 23:09:44 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/10 23:09:44 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xe1f, @empty, 0x5}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/03/10 23:09:44 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x44) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) write$fuse(r0, &(0x7f0000000280)={0x30, 0x0, 0x2, @fuse_notify_retrieve_out={0xa, 0x1, 0x80000000, 0x8}}, 0x30) r4 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x80000, 0x10) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/207) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000440)=r1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000480)={0x3, 0x0, [{0x6, 0x0, 0x4, 0x101, 0x8, 0xffffffffffffff00, 0x2}, {0xc0000007, 0x8000000, 0x1, 0xbd, 0x5, 0x3ff, 0x20}, {0x8000001b, 0x8, 0x1, 0x8, 0x2, 0x5, 0x5}]}) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000500)={"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"}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000900)="96c1c475a3f3a6c798022eaeaa5eee95cf476866e728d1157d1f5a5c476a69ed65ea9d1ed2d335a97d018dbbf8c040d688e780505195e53985dc525feed9ec730d9489c477cc1e760d5a7696ac122dd0a381e4dc69ccfefd0d1297e42bba485ba7e2fb3a61d217e1dc62e75ced833bdbb6a9e5cd7dc5fdef1b0385b747224dd7e7cd9b664411cab8f4686f6e1838d2590ec0c254709b2ff02d71f7afce875d0b4ebe60131c3baa7f97497679746aa86e9c6c8a6418dddb673e13e1", 0xbb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={r0, 0x1, 0x1, 0x9, &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000a40)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000b00)={0x1, &(0x7f0000000ac0)=[{0x100, 0x0, 0x0, 0x14}]}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000b40)="cf35c9d8fcc773e1cac043e8f56db7af65f2a186a71bb407ebe5da950ddc12d7220fb073afd37b02051638656ebda544665fe4903b7c66b4f3b1fdce682bc77dd3472e", 0x43) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000bc0)={0x7, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x84) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000c80)={'ifb0\x00', 0x8000}) readv(r4, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/44, 0x2c}, {&(0x7f0000000d00)=""/51, 0x33}, {&(0x7f0000000d40)=""/229, 0xe5}, {&(0x7f0000000e40)=""/246, 0xf6}, {&(0x7f0000000f40)=""/126, 0x7e}, {&(0x7f0000000fc0)=""/28, 0x1c}, {&(0x7f0000001000)=""/17, 0x11}, {&(0x7f0000001040)=""/172, 0xac}], 0x8) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000001140)=""/133, &(0x7f0000001200)=0x85) getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000001240), &(0x7f0000001280)=0x4) setsockopt$inet_tcp_buf(r4, 0x6, 0x1c, &(0x7f00000012c0)="ba36fbaabeae166ed09e5eedd955412dd9fe39b45f5c7041f16e9861581d310589fef4b703b987d9e89d64e8fbdd55cbc39c3f691387ba6131f369f6c80feaefbb30f14f93ee2e59eb165be19f816849e0", 0x51) socket$key(0xf, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000001340)=0x101) write$rdma_cm(r0, &(0x7f0000005300)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000052c0)={0xffffffff}, 0x111, 0x1009}}, 0x20) write$rdma_cm(r4, &(0x7f0000005340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001380), r6, 0x2}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000005380)={0x3f, 0xffffffff, 0x8, 'queue0\x00', 0x237}) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000005440)=""/108) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000054c0)={'nat\x00'}, &(0x7f0000005540)=0x50) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a", 0xf5) 2018/03/10 23:09:44 executing program 6: syz_emit_ethernet(0x2, &(0x7f0000002340)=ANY=[@ANYBLOB="0957de98df6d095e275f60aec6ec2cf8b231da72fb07e1b4f7ecdcf50fdb967dafb6ef92476b72d9af", @ANYPTR64=&(0x7f0000002300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="5345f7725b627dd0462b7d5df3a833f21d2accebb3e4f292807e66de8858ad3f2861a676fa5b9d898949560c0c67fa05a54f7f47ed0d417f93ca194853fb71b64855dce689d4377a5b1c0edaeff6dc20da5a48d0e16aef2e3ff8aac0e4e7e2b88a68d68c0174d4024047ff58726a0629e26f8e416a9b6ba1508d6b41dcb784ea6b2f1a37ead9bfb4ca7ec7bfbd563972be5bf2da9e4a8903e7131125abf6210e1b85733d17406fdf19662fe6eef4ef4b820aa55d749385017e9cc78bad", @ANYRES64, @ANYBLOB="454315ba5f32b2a881bbc847dcdc694d64f895e52fd129d0281de9f88abccfc906d61cd3c207208d977357316eef450cd6c8e442eed0bcfff29cd97c92c11baef189434c4f10d21b1d9b577f73718f4065ebd54e282b49a6d5e236a5400df1d609a8cff9c62b4fda86572b0bee7538ec6ae8ae5ab5089ece260ae07095b66a4751cf7573d4097d2d4f33672c52e6f587df875c1819410a490e4f4c2bbba221e1f84ff72083d19b3649775bd75f25742be21ff407030a5a7cd2095e80218ed0de3e7e73f949e5c5a5484b7c35a77f6d87a756fb1184f61a5df2373a482cce113924d478bc8fbfbe9da9e4ff411832159d1dbada1fcd517492f42e90d745efbf07ac512530396b679cc5cd20571bfa1c636520d81f26594a32176725dfa51c954497fde6f51d0821ab64cf3aa1628886ad8617b660288dbe8c93984b201681bcca23a8aa6ac0b7c7c90ea81efbd7aa9432b4f9c06510b936f9d01553abab2cfa066e42bfce1c175552feb47b1612496c1935695795e5f323020c60ca2612d02930d847ddbe354c854e84159d27db07901a67f6d9f11e311a42dcc276a4eaa52becf93ae9dae85f6c88a601f7801ed9ccedccac34eab3044f0114d2d0081688871aa2dc7a91918c54b088df715986c7de50262c8bb478dcb0dfed9c46edebf0d4496d302a338bdf132937e12e17680728590a053f68ebcfb7695e8dcce1faa39beb291f2faf220e9874eb67999601275e4e4816ec91d18af9d2dda184a4418629379b4ffa98d3f0d712f2d4be5e526478881e36486ff9051c32d10fc55cb07d0ef9eb9d58253f41f3ee73828c3a6b988b6127973c2f6c3f548e54bb73541d63d2da75c9b41f98c361b8b4985c2f87157a5efe0427efa046e87e70e8ac06d2e11373f0513d199d0680ba756391381658dcfff8bd89cc8ef14b78eb5e912fe8f7b681a3ab432901f14c38dd3441ea1579e691d8cf8812053206416adda7388e10afd6969ba6fb1503dfd6593fddbf7d4e74f2025037309a305b7aba684f060ff00e2f209ba060bef50aff1254c899d4e177b4d0ca49447496292178840deaba89e821a90226c23a870501e0b9642c076ecf7d0b1e2732b97c8a6b7d4ae8ba25d1069dccbc0f3676972f421e5ad62c24af0dd18d96617e8fee4eca4a2c1cea2d639d9c5d97f2d72fb8a3c517d051dd8ec51b2cb4c5bd2576b4d3e81d0359d22a2ba037b34dc8769ad4dc195c75138e4e39c638fa4ee9da79e2f5791fd978024c1d59125ce4f945f7c1f14c4daa890e8f588f9a8aa6b265a65c931453c184a8b9d22200a8a2284a8456ba5a20095a69d97d2a6a7b631053e338ea1d4d30dfec16108055d4979da5295b8504f6e6f4b982fa29e540ed318cee3906eb372366f08fa77f4c39e00e6c7c207ee09058902b0da00a7526fa8dbf91d937e7c189f9b23f00cd71eebaa431a4e11fcf2370052cc38677b4ceddecdac789881ad3b1c27bb48f89715a85b0b8bf0e2c134aeea36e8104222cca5870871226761dde6448c21cf9f87b01b8caed5ea31886ac784484f255bda8a29cffdea6e6210153e3b24b8129b1454ce374df330f28be4fb69a5afa8979e94e9fde990193a6babae11a551578706188f5e7bdcb51f4e74dde38ca66c4a57748a454f34a14f4c25c1207398c9e527a38e2ccf1a69a4a0696dffcef4144334a97e4d1948ad8e50f15935e77cdac58a0342f83a91745f09eb5aa5f6702916e7e59fb863deb12d9f5eca2ecc69b966d19377d07cf936ef37c4fc85c7c486ca77709c2ac9d5dc798693e22887923c321ae2069238fb0de11141b02730e2c2591a64077cdaa64aa238aadcaa8933c735d0d5074d802dda660e259b17040ca28818cc291b54ae81a88e77c99f5b35f903342c86ab82f7d1c268972a7fe1ca394adc9464bfc3e8487c4900bba63fe0eda7666aac95f3965ace702bab70fbab950a7bc6373152e5bbe7aa6093871c02c002745a55ed5543131d5c414910d3e04224afef8e97376ab191c3e1469c9652e0460030e3a7c84abedda0b93adf096ffa8ca0640f50743a67a82680af0b2271ae17ce798605b6c6966f141842822acb193e453ee1e09fd8b0cbe10782eacab845ba3ca6353407effdd5e26a075b17c1f2a30f7bfe9e2ae2b2683463dd371154e6b6c4f1a320d30f31821b873998c61f64d2e9c1231bd06c79afb5e44fbef8a1ead7a653dde1df706e9af1970a1842a8e65599dfb8201c63be3919705bfa200e74975ba6cd0fe316a67fa193f0cc502536a065a3c56294a08b503e7136b5a3d1c71059c84ea7ca020a357e80010e62785858f444497a326c3eec6bbb37d33c34943c20242142cd43c88d1c595aca6f3c44f2df19d16e6e87ba74eb4295c532a38fc9e4cb6c2d6d219c3a0c8b759eebbbbebad039f0e19236acdef2dee45f971c0b1ee17e9b4d53b53ce39d21ea44bacb093cbcb8676fa5c000f20ab229e7e372522f56c48d5dbd44e80f40beeb1f913702ad2eb6fb8468b92f39fba38a7af3e1a72a568da8cdb8948762c19263ac2b25a82b60434ebc69709d927374cd111590e4fed63cb96dad44cb839b109a462f21b8d2bd461c41c0809dfdf9bbc5d6820c1fb7f901b035194352f60e060613cea6d8ec17f7d196e5cf903d0393bc785e8c6741827c360e5da281ac91eea877a8762ae1746135195e14b432d05b3a9a4229be293dfb91d9981cd23d0206d24bdfeeccacf8494f85e14efc56f4d5e8a5f0683f892f65c56456404a131c15b2778f6bee5c5e497b3015a5ade54ab821b57fd95315257ccff477ecf52cfaae5feffb3c2676e518bffe331f9cd74420a906578acd7d9712a5ccb2b8dd6d4343d2fdd82596f20ee56bc4c87ee6abf0975b7162718d02de126eb3cf2796cfe3268283eaee6e578e55ee1cf8104cbde360ad961dd93d7694e648f582ffdfa1aac606e7ec2edf3a2dc81d59366e10ac9b1dfb550e74dbf588f27a2421ce567057f116dd9884bf1f33f7afeb17dbbb8769db3d1778a56d9dddbb18a4a62741bbb44d2c7297c36f4112b588167ad7524790e1ada119934dd14552530489bcafa5c9da638d43288f4808f62bbe4d4655ebbd5e00f24a44761843b55922ac97be9deaf59248cb2708952ce4c86a04e190889442cb6659568c4824ace145321fdb1c755bc6842dc83247696ee70250b6c960e822718c248f6856ab066b7d420b9ca9209eeb1832ac7dac97787104546d2dc8bfe91905a157ef7bbd7b12c8e664b8e3376626472d213c5d4cdef3f0fa6bf689aed78619afe60d4fc629a341d22503d9dfddb558512715fa3f0c45fec593f1ea63c4adea5a4e5e25feab15ca9e2e6d616b762d8c9c01220abc7476e2dd50f85223e27c1abf3faf05acdcb5587faf3e8d29cd87683d10d0cde12c77821533b9c520716e42038cb2358dcc13356b365aed582b37ccc2d2660b175194239517ba99518fb0e58952e07849b92b3501a03c53f1b371cfa913208e00154c3ee24cc4c221a77de0c532788b0162f3160c968e32773cba73dc8437f0a969b64f59f652bb67aff618bdebe160430b487f1f32f3cb67ca6e416ae13c509fea9c4cbc3e52918f1934eb7062259d025cdcd7449e8039de6260a8718fb44dc538ab387e8449f39b692b9610804651ca1cc37bedef98e127fec77155d66ce2687617d6516f0c480a88d41ce32e94ad0cd4d908a792f1453e36c2760ff1405d1b6a6fee4974da5e08c6f7900e1913f01d1b38360a6420eb78b67656f92d973d5b9af9ad78bc5d21fdc76395317a9775b43a21fa71f4d5648b37694a70d2b6dffd9b2549a38bd2e60b537046419ec7eefd9175c5e1fb98129a786d497a3872147fe9a43300bd27963f3ecaea7516b10e4928c9e26633f8890f5e1a15a424838b4099896ded5ede1f1414edd4071a657d430c7e400c099c2c85db2d39413d23ea566eb985c5651ea12968bcb885e1097015e91d48e47acc4d971152001279075281dab6d1c8e527148ca9d8b9fefdc7d8eab67ded5859a0bf5f61fd596e42d7afc0b11f2422a7408113998aec00be2d07f8c3e369e1fe183ce6e5a106b950cb3c158de92d65d55ba12e574c63ddff7d0dc83e235642f25801c42f0e24b13a6660df111c22a200fdcfc2fec0263cf67d5d56feeccbd27c962cffb32fb4bc4764c6820a28e78e73ef49393911b398cf08b57b1365b36810ed4e6c38e01c4763a9846364745316ea4dcbf506832c89194e2ef1254213d24f3a5163b697080b45e4923ab0aaef161ff9290a6da02d92666a015753dee4a4483c364a5be1a0a66d257cdee7200357b692fdac36c0b69c21b57da371a3bb2601b910649b2865cbb67f09955227ff85b93cfde5150227428b0408c584e0c37857179e51371da53e36fe713290f5c7d3ab05186f557aab354fb31abb09302e572662b84b81daf5dd3d1eccf28510af98348f97462bd12178defddd98f2653dcbf61f3a138effcdf3823d32367366a1da9cf5f37affc52ea5078c307da28cfa123af215ce8a70260ca9e8e5d37ed53e3adec490b5d3c012d350f471ab5b02d08a8fc91d7ffbaf21b4d91c241feaf1af38327ef60553d8ee256b63b69f9b9a7ec737c5c6727b6d8c5a104699c9ead2bad02f612828c74bd87292cb98dc5cbb2cd3fb74745063b810f0593657ac7cad8270772e4789ba92234f7e5c130e54ad020effc93d6619803aff1e46255747b4a4785d97e84f2f85ad7c7cc4b8225f448e238e424c5c0f3ab65bc61644a24ee2de1246763ba34f0b14cf93b4417da0d0f1c16fc79ae39c9ebbe8693a0989649ef59375c79c11083a60e6d6bd24a60fde051a648226b8a83be39a70318fb84fc42e12e31a9bd3ec48febbcb5b17e8a450befb8b4c5555684933717ca75cf19cc6bfa162cc15bf597680d429a1d1b9b6d8b72c530bab8656ea7963ae8d19ff948878a5e630e774cc6f7d1121d6e452433144919044432513889a289bdc32d7bbce3c8fb50798c54291aa82c77dad98a6a6b537765c60eb488c082fe7694d92f5444990c334adad722740d0090eb17b023015935dc59a7079d6e996e8f2bf7782b7c3ec4cbbce33e93619443d4d375aa96b86e3a2af0baee63780f3511f0f68cd3e6aae1ca74cb9fc3ccd1cb5d77da8813387165e7cb08794efb181e51083289db438b8646d73c1a4432aed9dd6ed8b2d2fc4f75c862c27496e062755d05286ddff53be5752773bbadf7e7eae88f70499134c753a717bd2f1918725ba3c8db8ee7c346a0093bbaad0138e732497526621cb2dd6141b07979a4f43bdf2e6a466ca6660fbbbea51d757785358618c160c54c2446eb5104476648a62ff5e640d57b8e51bd18783bf32ea422d91b4dc49d554b5d07771cac62335689e446bad411c7dd4e183fc170234ab5b6f59246904a8a5d5cec959e0b4a95c93dc19ec2d1e9c7ca168580243caee4957fc54faaf925b12017f0bb2132e39a16580299ad707122d644bb654dac7d2faceba13bef9eb5c23fa1266229107b0720d2d16531d73fa4603a40e44a5f67b29b83f2fde082ee7d5afb32871a1c38d51df324923c33e253fd198229f44d55bace6da82fc1e02a1db6c22e1f0a3be8666712b4494f33b45f7772582eb6624bade16611ae9fbba2e99e03da4219b7748398bfbe7bd3e10c705275ea3ada03c0fd1fb361a7b179ca434df80c58de2a30a034b12c389e13465d082e5378950f430cf63462e5a764ca1b877e0972ddce9177c2db3aa4901cde6ac14673343878a2f99c64cc7f63d6707e", @ANYBLOB="49fa79d691f14cf1de63e5899211e7bb4fa415", @ANYRES32, @ANYBLOB="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@ANYBLOB="c41d3f02b7c3920f3970a6e518e89fecaded9672671da10818096b0cca3f7e0ad727ce940a9a2a9874b22c1ab28510d2f2ba6e9631715821211dede03d9977d4387f76489ae4ca47fb655c33c8812e460826b3b8bedcf5f5427162acb1212fa74141eccc34bc0a21f764e33bdf9bb57b3510607a34d5f10e813c606625f7e7c30e3d7e9a54015b7107b76a9e68e9fe55f7b4a071b0cb543bcbd88803aa9594", @ANYRES32, @ANYPTR]]], 0x0) 2018/03/10 23:09:44 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x95, 0x100) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000001c0)={0x7, 0x5, 0x6, 0x6, 0x2, 0xfffffffffffffffd}) r1 = socket$inet(0x2, 0x3, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x8, 0xffffffff}, {0x1b4a516e, 0x10}, 0x401, 0x2, 0x100000001}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) connect(r1, &(0x7f0000001f80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbedff1c1a23bc31ae4bf0cea07838a05ad6f194e0b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845a42d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c01d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0xfff}) 2018/03/10 23:09:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000019, &(0x7f0000000240)=0x6, 0xfffffd3d) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'teql0\x00', '\x00', 'ip6gretap0\x00', 'bond0\x00', @random="c7aa0a4f1d23", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "cf2076729d81c1bbe8ae784016e47e75fb451feade7c17d27a6002ddc0665f3c6a5a8f93022c05830afe5572be8596c16b729a63d880de82e7f093a36e9121d2"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x1c0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = getuid() getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x1484}, 0x1}, 0x8000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001940)={0x7fffffff, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000000000)=""/81, 0x312}, 0x40002102) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef", 0xf9) 2018/03/10 23:09:44 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x202001, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001240)={0x2, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=""/49, &(0x7f0000001180)=""/134, 0xd000}) r1 = socket$inet6(0xa, 0x4, 0x20003f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001280)) 2018/03/10 23:09:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000002c0)={0x1, r1}) close(r0) 2018/03/10 23:09:44 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) connect(r0, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10b000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x10000, 0x28, 0xffffffffffff7fff, 0x9, 0x7ff}, 0x14) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r1) 2018/03/10 23:09:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70e9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x10000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x5, 0x2f}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/03/10 23:09:44 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x400000, 0x0) r1 = memfd_create(&(0x7f0000000000)='wlan1vboxnet1-]!proc}\x00', 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x40, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x6}) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef", 0xf9) 2018/03/10 23:09:44 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x501000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7, 0x0, 0x2c8, 0x4, 0xeb8, 0x4}) 2018/03/10 23:09:44 executing program 1: r0 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='}(]nodev\\}ppp1\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00006f7000)=0x11) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000140)={r4, 0x3}) [ 65.865747] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/10 23:09:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) r4 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x120) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000000c0)={0x5, 0x10, [0x7, 0xfffffffffffffff8, 0x80000000, 0x8]}) 2018/03/10 23:09:44 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x96b, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001400)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYBLOB="332ffcdf98521054970e1fb2a0838c45979492383ec25a4ba401e5c2571b7bdb1f3bb4d6213ec4b538876c964cb151eb91e0f2caf58caec5f82724df67"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r1, @ANYPTR64, @ANYRES32=r1]], @ANYBLOB="7f92c43271aa30b0ff14d7747f0b3770910f6a50ef50dbb5c286bf0fc030c60c554c94bed5aa502e47d23b1acf4acdf6e5920b5e55dc8c16ffe4ace9b76890061b0f40c6885ea8f23c5e699a1203214c121efa68cb480b6de7543fd8a8c5232256d2528b9948a3652ae5c6199c883494a1410f3e422a13b8d1b81aec303be92afa52d24b7b6a5bbea73626fba0a8efd34167a723443db25cddd7f85920e7e54ca80439a04f94b905f6cea2ab0605639acce6243a4b5ce3133ad49fba35e57f8843814b6811b5e33c1b8f86dfbcc237cc139703df0e383f5ba9c7077863337ffeeb5e62b0705e153a21f8d219a9b998963541e02354", @ANYBLOB="ed0b29c9a5e283e95eb5a03bbfbd911ab5df731ac0b71e130e478981857dc687f9f77c5760c17f22"], &(0x7f00000001c0)=0x3) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x20001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) 2018/03/10 23:09:44 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"21a42c48bef11c"}, 0x6}, [{"33de12d4d3c31c"}, {"c4e590d4e3c98d"}, {"935e7af54598bf"}, {"1572e5a9ca5076"}, {"e3576187e572c3"}, {"18d4c52d97ea0b"}, {"21f4f88b36a649"}, {"393fb736a283f9"}]}, 0x48) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'ipddp0\x00', r2}) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/10 23:09:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000002c0)={0x1, r1}) close(r0) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef", 0xf9) 2018/03/10 23:09:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)) socket$bt_rfcomm(0x1f, 0x3, 0x3) fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x67f, 0x0) 2018/03/10 23:09:44 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffcfe) 2018/03/10 23:09:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x7}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) r1 = fcntl$getown(r0, 0x9) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00005e5fd0), 0x0, 0x0) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)="abe3155622f0f5cbd0ec29388554a3b5", 0x10}], 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x420000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9, 0x2, &(0x7f0000000180)}) fchmodat(r3, &(0x7f0000000280)='./file0\x00', 0x11c) sched_getparam(r1, &(0x7f0000000100)) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[0x1, 0x8]}) 2018/03/10 23:09:44 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000006480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="400400002a00e600d88a9a7ca5490f0000b87b4e878d2d8d19543848c0d718145f34ede4c9dcb17289b54b4ee80b16ebbc6ac1626d50ca0c1cf39b900298202550784ca552b4df5b43e77016e86b2752b93fa67a43e8fa79a466936a2ca2f78a1c039f4d"], 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000002c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) 2018/03/10 23:09:44 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x7) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) readahead(r1, 0x3, 0x3ffffffff) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef0004", 0xfb) 2018/03/10 23:09:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/10 23:09:44 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xf1d4, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002200db0c39320000fcdbdf2503000000"], 0x14}, 0x1}, 0x0) 2018/03/10 23:09:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/10 23:09:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x0, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/mcfilter\x00') recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/189, 0xbd}], 0x3, 0x0, 0x0, 0x2}, 0x1) 2018/03/10 23:09:44 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x101}, 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffefd}, &(0x7f0000768000), &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x8) dup2(r0, r0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x3, 0x1, 0xffffffffffffff6b, 0x3, 0x0, 0x1ff, 0x64, 0x1, 0xf80000, 0x25, 0x7ff, 0x4, 0x3f, 0x8, 0x6, 0x1, 0x7, 0x3, 0x8, 0x0, 0x0, 0x8f, 0x0, 0x30, 0x101, 0x3, 0x80000000, 0x80, 0x4, 0xfffffffffffffff8, 0x5, 0x6ef7, 0x8, 0x80000001, 0x1, 0x1f, 0x0, 0x5, 0x4, @perf_config_ext={0xdb, 0x100000000}, 0x5000, 0x1000, 0xd10, 0x1, 0x2, 0xc9, 0x9}, r4, 0x7f, r0, 0xd) 2018/03/10 23:09:44 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3f, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4ffd, 0x10, 0xa6, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x80000000}, &(0x7f00000001c0)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) r4 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000000)) 2018/03/10 23:09:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0xf) r1 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r1, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfb) 2018/03/10 23:09:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r1, 0x26) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/03/10 23:09:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef0004", 0xfb) 2018/03/10 23:09:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) timer_create(0x4, &(0x7f0000000300)={0x0, 0x1a, 0x5, @thr={&(0x7f0000000200)="a2a15746bf53c820c67b49dee54c713b37dfcaea0835f0e1b8351bd8fd5a605e9329b657403279aa24d6c417629764acb396d3bcbdc0f59be903abf3cc3b6c101ea79da52f70fa75c019b35a369f198d2ecd50c78f84f9958724f872d1e7642e280ea4d03962ce01d50774c84b063a96b7019257b41eca3991a2728ca1fb75e226dec65941d3258384ee39e567279395879b2e4a2fab9abb0c53519a9a4535a2ad27f2fb586aec983d9f48e3a636b9dc79c5d8", &(0x7f00000002c0)="1736f6f881badbc6d985ec0f8222e146ef0061aef8f21a894aff86db36c69629fa8672f2b3039799e2252e6b50db"}}, &(0x7f0000000340)=0x0) timer_gettime(r1, &(0x7f0000000540)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x440, 0x20) mq_timedsend(r2, &(0x7f00000005c0)="51048c62c34d2e3db333298965c55015d9284ae8b0e861e5d448b51d38734f49dacac1082884952f5d9a00eca295361eaccfaeffc77a34b88ffdc284969ebc8eed2afe1fd8f2d5ff62e8d87e4a0da630050bc4098f58d785a6bb284b160410941ff2a3e59e946ee3d99a9810ac472a176a03ce4e04881c57f171568c49c21ebbc9b997463757b9fe3bedc02d71a633b4f7cd8fb3978af8e4cd4f3cdbecdf289ddc6396d03084fc64945856432d5aa1d7a147824823862d74ac36462c473b60a9a2dd7e270dff6aeae41e47e2a18cba1929fbe10de48b89b169fbe3423d8c16984b5b0a3b07ef58b49f2b46155cfee52cc07d", 0xf2, 0x1ff, &(0x7f00000006c0)) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000580)='environ\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000140)={0x1000, 0x8000}) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r5, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0xffffffffffffff67, 0x0, 0x0, 0x0) accept4$alg(r4, 0x0, 0x0, 0x80000) recvmmsg(r5, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/33, 0x20}, {&(0x7f0000000380)=""/135, 0x87}], 0x2, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) 2018/03/10 23:09:44 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x985}, 0x10000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x9662, 0x4) futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8)={0x77359400}, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x0) 2018/03/10 23:09:44 executing program 4 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) fstatfs(r0, &(0x7f0000000100)=""/55) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_sctp(0xa, 0x5, 0x84) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff7a918db07d57965e7157b40a810ff3020180c20000000000"], &(0x7f00000000c0)) 2018/03/10 23:09:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x120) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x6c) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x0, r2}) poll(&(0x7f0000000040)=[{r0, 0x8}, {r2, 0x4}, {r1, 0x2040}, {r1, 0x8000}, {r0, 0x2}, {r0, 0x8}], 0x6, 0x230b) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/10 23:09:44 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x6, 0x2, 'client0\x00', 0xffffffff80000003, "0bf7815f354e684f", "9a103477d049dd9a129b01befd8410f666efcf4fb885d715e948a1c6717b0b92", 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c20000003500309822c78100c6ce60c758c6d3d554d26928c33c3b00e6bc0000000000899078001200000000"], 0x0) 2018/03/10 23:09:45 executing program 6: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x24000) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf98, 0x0, 0x8, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c04000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0xfffffffffffffffa}) syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/10 23:09:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0xc79f2739a26d2b24) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/10 23:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000005140)=@pppol2tpv3, 0x2e, &(0x7f0000006500), 0x0, &(0x7f0000006540)=""/57, 0x39}}], 0x1, 0x1, &(0x7f0000006640)={0x0, 0x1c9c380}) 2018/03/10 23:09:45 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={0xffffffffffffffff, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) 2018/03/10 23:09:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x23}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 65.876456] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 66.272988] FAULT_INJECTION: forcing a failure. [ 66.272988] name failslab, interval 1, probability 0, space 0, times 1 [ 66.292778] CPU: 1 PID: 8616 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #259 [ 66.300047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.309400] Call Trace: [ 66.311994] dump_stack+0x194/0x24d [ 66.315631] ? arch_local_irq_restore+0x53/0x53 2018/03/10 23:09:45 executing program 2: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) 2018/03/10 23:09:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000030701000000001000000000000000000800010006000000c42a8393037bc7863abc0291f31d9ad7d59c9cadbaa5fac5ce3a8e705965a51d9dba51a3411cc4e171583d5364f6f1daa097da93077b5380ba27c62888108adaa33401bee3c96de5ac8f9824f31ff19c46b6ea32f7cea6db3ecb453c79628297d042356b565d620723062ed76dd813ec80f15585c07017839dfc64fc146483723d0772f085d25eec775ef3d24744083334fb1a94d55b44b93e42c308c0641da40d66831766132a96586eb739"], 0x1c}, 0x1}, 0x0) [ 66.320338] should_fail+0x8c0/0xa40 [ 66.324066] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 66.329180] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 66.334197] ? release_sock+0x1d4/0x2a0 [ 66.338165] ? trace_hardirqs_on+0xd/0x10 [ 66.342311] ? __local_bh_enable_ip+0x121/0x230 [ 66.346998] ? find_held_lock+0x35/0x1d0 [ 66.351096] ? check_same_owner+0x320/0x320 [ 66.355423] ? rcu_note_context_switch+0x710/0x710 [ 66.360370] should_failslab+0xec/0x120 [ 66.364351] kmem_cache_alloc_node+0x56/0x760 [ 66.368853] ? netlink_getsockopt+0x660/0x660 2018/03/10 23:09:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x240000, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x5, 0x1, 0x80000001, 0x6, "dcddeae2ffadef14a7f30da5915a985c465cb56a926ce8fb61fe0b7a6da0d152f781361f418c88f436ca5a9e", 0x60}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x1, "da"}, 0x2) 2018/03/10 23:09:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000080)}, 0x0) 2018/03/10 23:09:45 executing program 2: r0 = socket(0x200000000000002, 0x80003, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt(r0, 0xff, 0x613, &(0x7f0000005000), 0x0) [ 66.373359] __alloc_skb+0xf1/0x780 [ 66.376990] ? skb_copy_and_csum_dev+0x370/0x370 [ 66.381747] ? find_held_lock+0x35/0x1d0 [ 66.385886] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 66.391514] ? selinux_inet_conn_established+0xf0/0xf0 [ 66.396798] ? sock_has_perm+0x2a4/0x420 [ 66.400871] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 66.406417] netlink_sendmsg+0xa86/0xe60 [ 66.410492] ? netlink_unicast+0x6b0/0x6b0 [ 66.414743] ? security_socket_sendmsg+0x89/0xb0 [ 66.419495] ? netlink_unicast+0x6b0/0x6b0 [ 66.423739] sock_sendmsg+0xca/0x110 [ 66.427458] sock_write_iter+0x31a/0x5d0 [ 66.431530] ? sock_sendmsg+0x110/0x110 [ 66.435523] ? iov_iter_init+0xaf/0x1d0 [ 66.439506] __vfs_write+0x684/0x970 [ 66.443232] ? kernel_read+0x120/0x120 [ 66.447120] ? bpf_fd_pass+0x280/0x280 [ 66.451015] ? _cond_resched+0x14/0x30 [ 66.454912] ? selinux_file_permission+0x82/0x460 [ 66.459773] ? rw_verify_area+0xe5/0x2b0 [ 66.463826] ? __fdget_raw+0x20/0x20 [ 66.467533] vfs_write+0x189/0x510 [ 66.471070] SyS_write+0xef/0x220 [ 66.474500] ? __do_page_fault+0x3d6/0xc90 [ 66.478728] ? SyS_read+0x220/0x220 [ 66.482358] ? do_fast_syscall_32+0x156/0xf9f [ 66.486845] ? SyS_read+0x220/0x220 [ 66.490452] do_fast_syscall_32+0x3ec/0xf9f [ 66.494759] ? do_int80_syscall_32+0x9c0/0x9c0 [ 66.499328] ? _raw_spin_unlock_irq+0x27/0x70 [ 66.503818] ? finish_task_switch+0x1c1/0x7e0 [ 66.508307] ? syscall_return_slowpath+0x2ac/0x550 [ 66.513214] ? prepare_exit_to_usermode+0x350/0x350 [ 66.518207] ? sysret32_from_system_call+0x5/0x3c [ 66.523044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.527894] entry_SYSENTER_compat+0x70/0x7f [ 66.532291] RIP: 0023:0xf7f42c99 [ 66.535647] RSP: 002b:00000000f773e09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 66.543342] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020105000 [ 66.550586] RDX: 00000000000000fc RSI: 0000000000000000 RDI: 0000000000000000 [ 66.557829] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 66.565077] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 66.572420] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/10 23:09:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x80d, 0x0, 0x80000000}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000800000c0be3df10e0b"]) write$selinux_create(r2, &(0x7f0000000040)=@objname={'system_u:object_r:userio_device_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x32, 0x20, './file0\x00'}, 0x3b) 2018/03/10 23:09:45 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x63, 0x401, 0xd25, {0x0, 0x989680}, 0x3f, 0x9}) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc) 2018/03/10 23:09:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100), 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) write$fuse(r0, &(0x7f0000000040)={0x50, 0x1, 0x3, @fuse_init_out={0x7, 0x1a, 0x1, 0x5, 0x9, 0x1b, 0x3, 0x5}}, 0x50) 2018/03/10 23:09:45 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000080)) pread64(r3, &(0x7f0000000000)=""/84, 0x54, 0x0) dup3(r3, r4, 0x0) 2018/03/10 23:09:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pread64(r0, &(0x7f0000000000)=""/37, 0x25, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8a0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@newpolicy={0xc0, 0x13, 0x0, 0x70bd2d, 0x25dfdbfc, {{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e22, 0x10000, 0x4e20, 0x4, 0xa, 0x80, 0xa0, 0x87, r3, r4}, {0x8, 0x81, 0x105, 0x40, 0x4, 0x2, 0x8, 0x8}, {0x5, 0x2, 0x7fff, 0x6}, 0x3f, 0x6e6bb3, 0x0, 0x1, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x7, 0x32}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x8001, 0x0, &(0x7f0000000000), &(0x7f0000000080)}) 2018/03/10 23:09:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:45 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, {0x80000000, 0xfc, 0x1, 0x3, 0xfffffffffffffffc, 0x7ff}, 0x5, 0x6}, 0xe) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x28280, 0x6b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x1, 0x10000, 0x8, 0x8000, 0x1, 0xffffffffffffff80, 0x7}, 0xc) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2, 0x4e20}, 0x10) 2018/03/10 23:09:45 executing program 5: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/10 23:09:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/186) r2 = socket(0x10, 0x800, 0x1ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r2, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xe6c, 0x4101) [ 66.646103] audit: type=1400 audit(1520723385.394:67): avc: denied { getopt } for pid=8668 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/10 23:09:45 executing program 7: timer_create(0x5, &(0x7f000014b000)={0x0, 0x4}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/148) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) 2018/03/10 23:09:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="805727ce568bf4bbe33f2c941125818e2ac260b7aef2d007964a6ae004f98dda3d3b59c20e688764566b9492afe7d770b6e8376df271cc931aba982ad16b3217235a88bd1b66d7d5ae5efd9e7455c4c159264b00f7bd1d558879952ac265a7de556ed794413a978ab4e9cf0b4e0ca5a5225451dec4c6bee82d9a735553671e9802ac41b659ffce7f2710e8d0a7fd2b2700d806bb35fdc7c99472f61aa8fc19e4bf788be5a9", 0xa5}, {&(0x7f0000000140)="84afafd4a598c104ed7a87650c20e2ec3ea97164c21ecb347504ceeddeceee5ef149d7888180e1ac70a45be5db7d199806394bde7d52383fbd16e085b305d5db1a39b1e5d9244f3fb35a00d9fa0aa60c7b59c8cc8915f98f73376f", 0x5b}, {&(0x7f00000001c0)="6262378d7186662c37abbbb35cb1bb8a11cb54944d77c967120a510e34f61c1ed0c1375b3325fbbb09ac75fce8b9d365824e554c8fdafe980e766e122cb8792b8a8d49a22fb76852cfcc300051b2cae223c084759000023fbb393735199779b0f6e898bded620d9da615e662051c965fa4cc143abfb6a7b2d5bbf24935ba998e57264956b970d0dfabb0ca26bc09da19233113baff19666d901815afc5fc3c03d0998039079ce4e79f7b5a065b1e6c5d2dee728fb9aac9687af406be2cbd4a6dcd8400904b0ff57c2831f6cacd7285263ad30bdd94217a553a541089ee", 0xdd}], 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8}}) 2018/03/10 23:09:45 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x10) munlockall() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002500)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002600)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002640)={r2, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x401, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x5, 0x8a, 0x8, 0x2, &(0x7f0000000080), 0x4672d861, 0x7}) shutdown(r0, 0x8000000001) 2018/03/10 23:09:45 executing program 2: setrlimit(0xd, &(0x7f00000000c0)={0xff, 0x4}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x12080) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fgetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73656375724b74792e585374390b047a6e0f14ad718f1907bded01807474730074fbe594fdf79f18dfcb14dbd434bd02ad11a16a60dae4cc9f1f444c3cc348d8735866b058d71092f82a85992020e1502211afa0705287eb0b2a0057a277e705afc4272a04e3701f7a79d5af9fc4389f4f1ea99378e9000000000000000000000000000000"], &(0x7f0000000100)=""/52, 0x34) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) fdatasync(r2) r3 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x800000012, r3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0xfffffffffffffff8, @empty, 0x800}}, 0x9, 0x0, 0x4, 0x8, 0x4}, &(0x7f0000000400)=0x98) mincore(&(0x7f0000ec9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/64) r5 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x8, 0x6, 0x1f, 0x2, 0x0, 0x3eeffc88, 0x800, 0x8, 0xfffffffffffffc00, 0x401, 0x292, 0x4, 0x6, 0x2, 0xfe9, 0x2, 0x9, 0x1, 0x7fe3, 0x39e, 0xa5a4, 0x7ff, 0x3, 0x9, 0x3, 0x7ff, 0x1, 0xe29b, 0x80000001, 0x100, 0x9, 0xf76, 0xc7b4, 0x3, 0x401, 0x478, 0x0, 0x24, 0x2, @perf_config_ext={0xfff, 0x4}, 0x4, 0x2de5, 0x4, 0x5, 0xc0, 0x1, 0x2}, r5, 0x0, r2, 0x9) [ 66.773553] audit: type=1400 audit(1520723385.522:68): avc: denied { map } for pid=8694 comm="syz-executor2" path="socket:[24261]" dev="sockfs" ino=24261 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 66.778494] QAT: Invalid ioctl 2018/03/10 23:09:45 executing program 1: syz_fuseblk_mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000200)=""/184) 2018/03/10 23:09:45 executing program 6: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfff, 0x5, 0x0, 0x1, 0x80800000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, 0x8) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/10 23:09:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc8080, 0x100) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=[{0x10, 0x0, 0x7, 'B'}], 0x10}}], 0x2, 0x0) 2018/03/10 23:09:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0xcb4e, 0x0, 0x3ff}, 0x8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000005ac4c14bb000000000a000000ffff"], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/10 23:09:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2c0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000080)="2c965df9871050edaf3b5d5dae06104eb9e598fff93805dae2b25239b2f227b970a07ed4c13dddf8dc097dc682958086f33de57141649b4be53bea918c5efd303f80ad11aa1f20b07e7dc955f68867"}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) r3 = request_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="766d6e657430f100", 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) 2018/03/10 23:09:45 executing program 0: r0 = socket(0x202012, 0x0, 0x3f) write(r0, &(0x7f00000009c0)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x339) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x7f}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000900)={r1, 0x1f}, &(0x7f0000000940)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x73c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x7, 0x2, 0x15, 'bcsf0\x00', 'sit0\x00', 'bcsh0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x9c, 0x148, 0x1b8, [@cgroup0={'cgroup\x00', 0x8, {{0x9}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x49, 0x8, 0x9, 0x1, 0x0, "5203985b3c2555083dee2535b8f6630673091fd5d95e9ed4c813ef85674cf67b58a535bf871b350911c0bd03ac66d91f94ee59b5e0ad6ab2edaac1368b11c689"}}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x2, 0x8, 0x1}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x81, 0xfff, 0x3, 0x0, 0x0, "1b377b9e09d528bdaced2df0c9640062a7e85d7f35bb54a8d0fd8eaa784de9b1a46421bc4be8b73d56b21be2356937e155f0f900e39088cebab3bfed7b2ef869"}}}}, {{{0x9, 0x10, 0x9200, 'vlan0\x00', 'sit0\x00', 'sit0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x1b, 0x1, 0x88ff, 'bcsh0\x00', 'irlan0\x00', 'bcsf0\x00', 'gretap0\x00', @random="43f71f72ec3c", [0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9c, 0xc4, 0xec, [@cgroup0={'cgroup\x00', 0x8, {{0x1, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x9}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x66e3}}}}, {{{0x5, 0x30, 0x15, 'bond0\x00', 'bcsh0\x00', 'eql\x00', 'lo\x00', @random="538c24fc44df", [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff], 0x194, 0x1bc, 0x204, [@comment={'comment\x00', 0x100}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x80000001}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x100000001, 'syz0\x00', 0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x1a, 'teql0\x00', 'gretap0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', @random="8351d2a5f647", [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], 0xfc, 0xfc, 0x138, [@vlan={'vlan\x00', 0x8, {{0x2, 0x6, 0x675d, 0x7, 0x1}}}, @rateest={'rateest\x00', 0x3c, {{'ip6_vti0\x00', 'nr0\x00', 0x4, 0x0, 0xffffffff, 0x5ea, 0x46, 0x3, 0x4, 0x1000}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x3a8, 0x6}}}}]}]}, 0x78c) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0x1a3) 2018/03/10 23:09:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x400200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/63}) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000200)="a446963a998f707f76165023c337cce32809bdfeed9afad111a223e1cfe98c22481155a4c382cb3622dd86e218f101428829b3b950d7fc3bbbcedb95cafb21034e189e4bdeb0aefb0a1ff562519ae75d064d8d1f1087f3fd38cababdb6919fdeb3edbd2c3a8cf4ca6085ae18cf60e08c67b94b7a39a78ca7d099334da2761b3a395c02ab8e12935cae4361", 0x8b}, {&(0x7f00000002c0)="3ad832ca4e8f7c8b45e8740380c903c1e92b7f9d8806d03250ce02057258e558d04427f01713dd785c78e4f9f9cce3600391342a6e4caa2a292c9eabb95c5ba2889ea72a833b105bc396ab9d5fdf10bcbbeb0e2152d077ab5bab", 0x5a}], 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000380)={{0x7, 0x1}, 0x0, 0x7f, 0x0, {0x5, 0x6}, 0x11107c7f, 0xe0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5}, 0x14) memfd_create(&(0x7f00000004c0)='{@eth1selinux\x00', 0x3) 2018/03/10 23:09:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = socket(0x4, 0x5, 0x6) getresuid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004280)=0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004300)={&(0x7f00000042c0)='./file0\x00', 0x0, 0x18}, 0x10) stat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004c00)={&(0x7f0000004bc0)='./file0\x00', 0x0, 0x10}, 0x10) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000004c40)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004c80)={0xffffffff, 0x6, 0x18}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$alg(0x26, 0x5, 0x0) r12 = eventfd2(0x3, 0x80001) r13 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004d00)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000004e00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) sendmsg$netlink(r0, &(0x7f0000004f00)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004b80)=[{&(0x7f00000001c0)={0x170, 0x2a, 0x0, 0x70bd2b, 0x25dfdbff, "", [@generic="c40190fe2aeef18eb53e79b1fa928d5918c81b8e7d3935b8ad8d54b3ab0a5ce049fc774a7fbc188b6cdd389d45f9cf039e2a1058d5850ec0a2dbd925bab02829e98f5d25f2a17d34cf26616d60f267927d79a6e211ebbb", @generic="07355e7f26cee60ba80a3439e58085e498a984ea958f6d7ba50bed102dfd62b776868c5b9f203d873be93cffe32b9d9e0784fe0ecbefef51dbc6f90754f18f403f96a6dd477c7b9b8dfa80dda621b5cb47d9a3d2b91fc0d19ef19885caba236baaf3f4250d31fe1d199827728d87e3e2a696f6709da046df2331b42ecfaf14e270b5c698f48b559a27867d9a4aef046ccf74e2874d297a9c2187c552b71f0dcfd140fe3fe453a14872f0c41b88b1bbba05b34b2fb0e4558786269de67cdfb8b35e52a4d092f042f047659b246a3ac47297e40c8290029b71478d4f9050387d10c2d732b3dc", @generic, @typed={0x18, 0x6f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0xf, @pid=r1}, @generic]}, 0x170}, {&(0x7f0000005040)=ANY=[@ANYBLOB="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"], 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@generic="ceefdd0cc6ffd6c715c77e4354df381d0a5927eb5507d984c9af8cbacdd178fedf4123e2ffac4a99392da321bdc77b5f7c8637e5c0c7a3e3d20091bba5a0a0ec8dcfc4505625a7d171ff763cd19de7cad4f8150262f0e9fbe1d587568bd08306c4ddb2315f8fa158ee80baa699c258ca2a781232b6754610bbbeaca2351723", @nested={0x248, 0x35, [@generic="098fee1f912209cf6e9ef02843b114d6923b16291c27b53d6e2ac7c0cefeb092b8", @typed={0xc, 0x96, @u32=0x4}, @generic="8838849bd04241eb99f2e396802b7bd6c2479a699acf428d8e99a90537522aa8f3b62746eacb7f7498e8227a355275c1ec048fcfc60f7462e651175d6b32c77860bf97b8367a8f91c88d6285339ecce637e136ec132e17a542305bd02984b4c51e759b913e996d22a6e6619d3ba9076b4dc8949972ac3e0c84611716da2423a5f0364745261e0a9a35949b72ad92afdfa294f1f9156619dc69ab38b2b27a33c8981faff9c4a210ba220b2cbd453f1a3b12eab4da655a646dea5afa7630524f1b7e4f", @generic="30a56c493ad00a0dbb81cf142978c873fbc62cd00c9c489c368143b30bf7953e0b0e110aafbdf21d3af0ab149a130376493f12", @typed={0x18, 0x53, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x55, @ipv4=@multicast2=0xe0000002}, @generic="b42be1ffec8e945a90d38bdd826b6e8a9557a839de2e6045c69146a6b72620495f7ab33b7b25e1989ecd52c65b741c7550105d031eb85337d79774836b346e50281d8338cca005ede899b9b8b170d6549552256c401149e7e4346dd8778ecf6e7ebeb3686c9649e647eaaa114ea8dc92e39205ece49e5d1e76f2c887d0dcc4e8ee021641c66c7b41b198ec6bb8461cce024314c0e9f373e0db40734e7a31bd88a8d03dba52eb8d65c2fb8ff56dd1fae70d8be9941b893c641a34f434a4d3740de3f9ae99096a156633ed1da20a9f772770b4160698384b1c5277dd0e48127352e09ad6cb8e540e7002f4ab9ec8a5917b7c98a1d7e0297b9fa27d22"]}, @typed={0xc, 0x81, @fd=r5}, @generic="96bcf43b6e4ae99763fe8bfb5ca9277ab1094dcd516d0a425b7d4a6237737ba26979e950a9596ccb0258133e5b4c60429023aa54df470f5f1ba4a1f6f789adb9547b0e8c9edfcc3039e32d46989b2fbbbf3b839ed8808e39a52ba137c325a5049e33ec0ae1ce6965df63c46ac9967362cbfc5900436f8d4f33ba975425a886bb4cbc", @nested={0xac, 0x67, [@typed={0xc, 0x19, @uid=r6}, @generic="617b54c00e344c2399ca9f753d47b0a1245b415a95c1c5314bce58c77864432a3ed5b714054bfacf5fca35ba7e1abb62ad2c6db114b5c88b2a90887cdb0b7290949a6e9e", @typed={0x8, 0x96}, @typed={0xc, 0x43, @ipv4=@multicast2=0xe0000002}, @generic="4429ece99af61692c8dd03892df8ee6a4e8ba0f69182210b7be631339a80ceae67a0bcb9bc185ed7012afd60956df677d1867e18b3b9fc2c73e0e1d11eb45e4f46"]}, @nested={0x134, 0x6a, [@generic="cf939dab226baca5e20f681c726ba9b3a551b7dbf043689aee9cc86569c734f1cb4bea963ed9e080c31584a8ae2030c0538039bad9f47680845090d8dbe311bb6728e87d432cbf88edc143e6de87cccf90e0d9c2a7d5a5703938e77dea7f0f872ba29d749ab1acce129da6551ef634e8737b0720dab58e09f99e780bb38db81cab1db067675a6b05413355b7e3e73a18115188815dd0229720e092eff53cd9a4c1450483dcaf4be785fb04d12c0b241fc1d8caee2f4ec58d906eaab099eed197273d51bd3bf3c2f653af5c4a7fe5800d29", @generic="1e6492382edd9f748359f57a460ed2af493d6c4b0dca8961cbacc8c50526e8730f725e5f412e589ea99656d791e1a96bb9fbf58a84ee894f01c77041f026b7b082a401699a1e7eb20609cfa73ea0ae61036bf572e8bbee3570ac22b13b2d"]}]}, 0x744}], 0x6, &(0x7f0000004ec0)=[@rights={0x24, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x3c, 0x40000}, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r16 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x10000) fcntl$F_GET_FILE_RW_HINT(r16, 0x40d, &(0x7f0000000380)) ioctl$TCSBRK(r16, 0x5409, 0x0) accept4$vsock_stream(r8, &(0x7f0000000340)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000004f40)=""/148, &(0x7f0000005000)=0x94) umount2(&(0x7f0000000040)='./file0\x00', 0x8) 2018/03/10 23:09:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64], @ANYBLOB="b21acedfe8de51c3bb69a1e5144bd9ad8b6bf86b39c714b41c2e4c533077d24e7bae3d08", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYBLOB="70469d3481e9e149727dfd508cc62a08bbd7fda31e5822cbfe98fa832bfac9484c278892e317cd8b296dc32dce8a6bf0ae8b24d3605c19a906e4ecdd82cfd100c03117bd83762c90f42aa0037cbe9da012f171c2ffc56aa8085d70a5a7bce710814a1723c9c4ac82b9333ee761ca5c820d80b620a98c7ae5185d2e105a921e6cca5be044693c81430fe6e55a1e3281135c0ebc9a97c281e1e8bd80835d1fbd582d852e4dc2ff6144dd522c781dfaab024650aed3d49ec4bf1ccc82467b5bdc54f3709e84ace5abfe2ad4a116d0a0f0", @ANYPTR, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0]], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/10 23:09:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4000000, 0x60800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0x15) 2018/03/10 23:09:45 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/10 23:09:45 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="a9", 0x1}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240), 0x0, &(0x7f0000000300)=""/45, 0x2d}, 0x0) 2018/03/10 23:09:45 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x2f8401) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="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") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001080)="764e0c14e45f3ad7829c524aad69d5fa600021d334291ed6226bd74b8c37cb9fb2bd721d6ffc92ab72e72c774a179bb80e12861ddcfde6c8037b14b87256f78946adeb92507b8fb65117cf03a8118fa4199f551989") fstatfs(r0, &(0x7f0000001100)=""/46) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000000005015, &(0x7f0000000000)) 2018/03/10 23:09:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) pipe2(&(0x7f0000000040), 0x4000) 2018/03/10 23:09:45 executing program 5: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x42) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x9) renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00') [ 66.999365] audit: type=1400 audit(1520723385.747:69): avc: denied { create } for pid=8732 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/10 23:09:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x800) getsockname$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d00000002d3ba1b21000040cdab4abe3218dc8927b9ad2c84e52c7ed513542f978ef2b20e6afe9ff8548426d7db59f647924bd9b1e5831241cd3291f85a2f086f70aa94787b08da0cf94d7edcf8db261415a8dc3887c0d938a4ddee93fbffd96ddac9188f0410a7c378f34121450763d1f1e66db4c493a3887d26e74c4d4248e0eeec715e248cc0143d26e9cd386edd8c731d41f2788762367ea2f510"]) 2018/03/10 23:09:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ipddp0\x00', 0x0}) sendmsg$kcm(r2, &(0x7f0000003940)={&(0x7f0000000180)=@can={0x1d, r3}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)="4b336bd29171401a447fae0d4032ee673f89c79d", 0x14}, {&(0x7f0000000240)="4f14b4edc733702950e1e5027d291adace94d99076f30c0d751dbff5ddc956e8cc4a6fb735deda26b18f20ad003cd3f6491cff772d8d7ae421851dd1b347400b143927d87856fe549e500372edb52f7a4020ea2dc78cc9acd3e1cf07711fb13ccb90696341babf3232247dcd79d29c095349287f9341278bdf777494d0a9bfcb19d91bcef75f1d29c57ec79702db0be3b1126a8aae4ae493d6fd14e8a1a3bdc7645a", 0xa2}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="fadd6765dfeabae6d68e2b4d5f80901f2c1fa08ff2e15b4d0f9b30acf24fb0a2bc2219d0a2851339b769c56229b96841f36fb17930130686e438a5b4491c1ea735b1748ae15a3a6212afd707c3da605bd1b92db8adc30bb12157348009", 0x5d}, {&(0x7f0000000480)="bb8c511385e593dc63481922cf40acd94da9a13eccfff22500eeb8b3d8d72070954acc72e5afd7bd2bf96c279395b91bd4c6de2a92f9661749ed984925e8122e0db7cb3c19dfeb7bd8c5c0f98bf9138b28b064ea9dec7551c30f0f3a8e2b43a5bf12dd54ddf119291614c4b81c136a9542510184d96084970ce26bfbc96ac34a014606cbdd78a6a4bb9ae571d5483ffd1e0ff8fd589066d31c2791321022c68cad73cdc6e54f7ab2f1f5b70cf63a9f35a18bc2693112b2cb8aee48aedc892a10fa836eda5f", 0xc5}, {&(0x7f0000000580)="06d81a886dcdb64599d9225064415c81fd88ce8813842e4392840feacfcfa3f592cd1ee7", 0x24}, 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{0x60, 0x11, 0x1d04, "8a49c2b58523868cf0b1cdb4d3a346268b95d95768b5434b1e916a7d567ea9aff14c4e50502d2987f4bea4a4a7db17f089b20e3161464096561cd3e153bd450252ab9417b8fca690118ce02a1f8df6c816"}], 0x222c, 0x4000}, 0x40000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/10 23:09:45 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)=ANY=[@ANYBLOB='system_u:object_r:tmp_t:s0 stem_u:object_r:unconfined_exec_t:s0 76 /usr/s\tin/cupsd\x00'], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/10 23:09:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800001c001800050500000000000000000a00000000000008000000000c000800e906001000000004002fdc8c5373f4bc78f34036341e0d7e"], 0x28}, 0x1}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'nat\x00'}, 0x28) 2018/03/10 23:09:45 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0xffffffef) 2018/03/10 23:09:45 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000440)=""/150, 0x96, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) 2018/03/10 23:09:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003800)='/dev/ppp\x00', 0x700, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003a00)=0x0) timer_create(0x6, &(0x7f0000003a40)={0x0, 0x25, 0x1, @tid=r3}, &(0x7f0000003a80)) inotify_add_watch(r2, &(0x7f0000003940)='./file0\x00', 0x80000000) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000cb2000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800020005dcf300", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_getparam(r5, &(0x7f0000000180)) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x16, 0x4, @tid=r5}, &(0x7f0000000100)) sendmmsg$inet_sctp(r0, &(0x7f00000038c0)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f00000024c0)=[{&(0x7f00000001c0)="f3d6c834c15b5d154798fb35947c7b7da734c71f14b32e69fdad9407d3cb5cd0f0a283854c11deb12d16b64c979a65077ced85393b000b4e021f8e13c86cee345825d77606919d91c36bb2763f6764c8ea993390a868149d74ff44a9dd05b1e15e8e9a57ea8d054e5492f8af65fbae286d802825a68c4203", 0x78}, {&(0x7f0000000140)="c1ed0687534c7d208f683d0d987213a3496d4de4047b258766c42b7bc09c64eb252134d750c6007c4d57d0ad3d26db188f9173cb0cc05fd557", 0x39}, {&(0x7f0000000300)="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", 0x1000}, 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0x1000}, {&(0x7f0000002300)="30507e261ee27e185f256ed42948f7837e804032770fe3996201307117e5ce04dba11ce5c710edf905ecf0bfe48997a0ca982b8872cd82fa30a98712a66184e38d196b323129a62538d05995b6fc3b3e", 0x50}, {&(0x7f0000002380)="bfe3427246e2734ca649ca371670ea0ada0159bd1e2a1f307a4b70ce0932378e6f8166536461fe514adaca41f67d846f33082fa3945947113600b39da9405fca49a7895e2f1d0ab70c", 0x49}, {&(0x7f0000002400)="7c9c48797b08667a6bd5d86c409d031ef357860a0e43f23b77b6738c3a83fc9985794b76555f384147be17aa9630a1c93a674a4a9fd25b00953d43453180908681b2b30d75168cd7f52df339b66e25946c588220751f7bab00", 0x59}, {&(0x7f0000000240)="54d29ce1", 0x4}, {&(0x7f0000002480)="dea1fafc48b33c80a51235d9ff98", 0xe}], 0x9, &(0x7f0000002540)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x80000000, 0x2, 0x8, 0xffff, 0x3, 0x6, 0x1, r1}}], 0x2c, 0x24008000}, {&(0x7f0000002580)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002680)=[{&(0x7f00000025c0)="7c9429a59677c7c3079c9f6957c3", 0xe}, {&(0x7f0000002600)="da998054c3efb65378d239bfa0b5f8a38265070164b81ad4d0dcb27b83f9c531f7bf3d3208da27057367cc24206156c297cfae94c776e0741f0290af98f357d3df449bf0898fd3a45687e235f3e25b5ee7a255376f50d2e793d64dc0147a8903afb621cddeeb4deb39d529eec95289421c3788c6cb126b", 0x77}], 0x2, &(0x7f00000026c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0xfffffffffffffd2d, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0x10001, 0x1, 0x5, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x0, 0x3ff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x3, 0x5, r1}}], 0xb0, 0x4004804}, {&(0x7f0000002780)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003880)=[{&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="65448fe48bef4115cc5e8e0d9d9862a8b3e8392fea3834196dea64fed934888cb129c348", 0x24}, {&(0x7f0000003800)}, {&(0x7f0000003840)="890ef548", 0x4}], 0x4, 0x0, 0x0, 0x4048000}], 0x3, 0x840) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000003980)={0x74, 0x0, [0x9, 0x4, 0x9, 0x571]}) 2018/03/10 23:09:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) [ 67.111730] openvswitch: netlink: Message has 8 unknown bytes. [ 67.121459] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6144 sclass=netlink_route_socket pig=8763 comm=syz-executor1 [ 67.145397] audit: type=1400 audit(1520723385.891:70): avc: denied { setopt } for pid=8759 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 67.155803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6144 sclass=netlink_route_socket pig=8772 comm=syz-executor1 [ 67.182436] openvswitch: netlink: Message has 8 unknown bytes. 2018/03/10 23:09:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/10 23:09:46 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f000000510000009d3adf90053b239a93ebbc29f999383d69270d4e1602c024b28a4692ef606d0cb71f31a454e491f8f513664032bdf64c42cce63f6cf1ae263d32e1211153f62a956ce17bd6b10dce49fa0941dcd7a263490096d28f5cc066"]) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x2, @random="9c293312de07", 'yam0\x00'}}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/3, &(0x7f0000000380)=0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x5, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0xfffffffffffffffd]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="05a8575bcf045349f07f0000ffff04005c0b310006000500cedd23e69d9a1d06dd7b181ebce24246f3fd"], &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x5f, "31e3fc9a0167470f0709ef547f09ae6010de3e54f7c20751291bace364b1df7c3388a3d952abc3fba5f6f58ac45ed6edee2710b39d5f7e73d5f99c690f0afe4f882d400c35105d6e2a5ee0589d383fdde40037ad127b415a3daf6ace5bc970"}, &(0x7f0000000280)=0x67) 2018/03/10 23:09:46 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x4, 0x1, 0x9}) 2018/03/10 23:09:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000140)={{0x1, 0x3, 0x4, 0x3}}) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0xa01) fcntl$dupfd(r1, 0x406, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) recvmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1}}], 0x1, 0x40000000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KDSETMODE(r3, 0x4b3a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/10 23:09:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000000040)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r1, 0x1000000000002) 2018/03/10 23:09:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/03/10 23:09:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000080)="c219fdb8dbc3", &(0x7f0000000100)=""/217}, 0x18) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/10 23:09:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) close(r0) 2018/03/10 23:09:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) 2018/03/10 23:09:46 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/15, 0xf}, {&(0x7f0000001080)=""/30, 0x1e}, {&(0x7f00000010c0)=""/80, 0x50}], 0x4, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000001180)=""/60, &(0x7f00000011c0)=0x3c) 2018/03/10 23:09:46 executing program 2: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = socket(0x1e, 0x5, 0x0) r3 = dup2(r0, r2) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000100)) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @empty, @multicast1=0xe0000001}, 0xc) 2018/03/10 23:09:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) statx(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x40, &(0x7f00000001c0)) sendto$inet6(r0, &(0x7f0000f84000), 0x0, 0xffffffffffffffff, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x9, 0x2) 2018/03/10 23:09:46 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80000001}, 0x4) ioctl(r0, 0x4000000000227d, &(0x7f0000000040)) 2018/03/10 23:09:46 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x4, 0x4) prctl$intptr(0x8, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/10 23:09:46 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000002fe0)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1ff, 0x3ff, 0x0, 0x13, 0x3}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', 0x1000}) 2018/03/10 23:09:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r4, 0x9, 0x5, [0x1, 0x295, 0x7ff, 0x2, 0x2]}, 0x12) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0xccb, 0x2, 0xffffffff80000000, 0x0, 0x400, 0x1d0, 0x1, 0xf9, 0x1, 0x6, 0x8, 0x1, 0x8, 0x1, 0x9, 0x818, 0x10000, 0x4, 0x4, 0x6878, 0x8, 0x1000, 0xba6d, 0x3, 0x3, 0x3, 0x1, 0x100000001, 0x6, 0xfffffffffffffffc, 0x1, 0x8000, 0x10001, 0x5, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x8010, 0x18000, 0x14, 0x2, 0x2, 0x4, 0x7}, r2, 0xffffffffffffffff, r0, 0xd) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/10 23:09:46 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r1, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) [ 67.396258] QAT: Invalid ioctl [ 67.413683] QAT: Invalid ioctl 2018/03/10 23:09:46 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x10000) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000f40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f00), 0x113, 0x3}}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/vga_arbiter\x00', 0x100, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x1}}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) write$sndseq(r1, &(0x7f000079fe50)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) 2018/03/10 23:09:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000011003d01000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00efffffff00000008002e00000000005d95f169111506a63be20d42c6fbd1bca4004b988b8634e730dc8d37b91f2c5c63ffe759d74ca6997c8545e0c9f7f03ca72ccf3bbad8fb60ceb8f950f4ba1d897850d92a40509fe233f099b343decdfd491a22a40213200dfbeb3633dc94"], 0x28}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000002c0)={0x39, &(0x7f0000000280)=""/57}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000240)={0x2200000000000000, 0x0, 0x8, 0x8, 0x1}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x5, 0x4) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/10 23:09:46 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfe0, 0x9}, 0x8010, 0x0, 0x0, 0xfffffffffffffffd, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xbe1, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfffffffffffffe00, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x80}], 0xa4) 2018/03/10 23:09:46 executing program 0: r0 = socket(0x800000000000010, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x101, &(0x7f0000001000)=@rc={0x1f, {0x5089, 0x7, 0x8, 0x400, 0x81, 0x8}, 0x1}, 0x80) syz_open_dev$sndpcmc(&(0x7f0000001080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) write(r0, &(0x7f0000b4f000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/10 23:09:46 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/10 23:09:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5746, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x10001, 0x0, 0x9, 0x4e}, 0x10) close(r1) 2018/03/10 23:09:46 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x300) sendfile(r0, r1, &(0x7f00000000c0), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r2, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/188, 0xbc) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/15) 2018/03/10 23:09:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) 2018/03/10 23:09:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x34ebe1c9bdafd2b9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0xc, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002ea000), 0x0) 2018/03/10 23:09:46 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x10001, 0x7, 0x8, 0x5, "b478b69fdf6b1f8d520069c6c1e761cf301164d3f407232697f7c03782f694fd26ebb6475879c94380c49a42", 0x5}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x20000, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x18, 0x100, 0x70bd2d, 0x25dfdbfe, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0x240400c1}, 0x4000) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/10 23:09:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x119901) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000100)=""/181) 2018/03/10 23:09:46 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/10 23:09:46 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="2200000018008b57f89126443e4f5afd0a0001885100000900f8ff0405000280ff454152c26ed0d2516994052370f09bfba90d96f9e0f1cdd5ae5eccbf61510e26cf79db1b9807c8ae782dd8c8716a9fa4eb69da1ba2b17741061305975b7303395164c6b4e8fa4530fe33643ae9d0121f09e5f5e1c76cad67b9362b24e6906de72b628e2a1741d4b6cb15934ddfbbbaa9f140ad5e8b4bc0d9c6c485b19fffab7062dbbd7c63c27284e53df33c1bb8c938941f1c66e9ebb3ece949871ae57d0e0681a1aec5bc19478e00000000000000000000", 0xd3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000240)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x2}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x3, r0, r0) [ 67.515877] audit: type=1400 audit(1520723386.264:71): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/10 23:09:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x22802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040), 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) [ 67.630400] [ 67.632083] ====================================================== [ 67.638369] WARNING: possible circular locking dependency detected [ 67.644666] 4.16.0-rc4+ #259 Not tainted [ 67.648706] ------------------------------------------------------ [ 67.654998] syz-executor6/8889 is trying to acquire lock: [ 67.660512] (&mm->mmap_sem){++++}, at: [<00000000d03da9f3>] __might_fault+0xe0/0x1d0 [ 67.668465] [ 67.668465] but task is already holding lock: [ 67.674407] (ashmem_mutex){+.+.}, at: [<00000000ed1cff83>] ashmem_ioctl+0x3db/0x11b0 [ 67.682359] [ 67.682359] which lock already depends on the new lock. [ 67.682359] [ 67.690655] [ 67.690655] the existing dependency chain (in reverse order) is: [ 67.698245] [ 67.698245] -> #1 (ashmem_mutex){+.+.}: [ 67.703687] __mutex_lock+0x16f/0x1a80 [ 67.708072] mutex_lock_nested+0x16/0x20 [ 67.712627] ashmem_mmap+0x53/0x410 [ 67.716747] mmap_region+0xa99/0x15a0 [ 67.721039] do_mmap+0x6c0/0xe00 [ 67.724901] vm_mmap_pgoff+0x1de/0x280 [ 67.729280] SyS_mmap_pgoff+0x462/0x5f0 [ 67.733749] do_fast_syscall_32+0x3ec/0xf9f [ 67.738562] entry_SYSENTER_compat+0x70/0x7f [ 67.743458] [ 67.743458] -> #0 (&mm->mmap_sem){++++}: [ 67.748975] lock_acquire+0x1d5/0x580 [ 67.753268] __might_fault+0x13a/0x1d0 [ 67.757650] _copy_from_user+0x2c/0x110 [ 67.762117] ashmem_ioctl+0x438/0x11b0 [ 67.766496] compat_ashmem_ioctl+0x3e/0x50 [ 67.771223] compat_SyS_ioctl+0x151/0x2a30 [ 67.775949] do_fast_syscall_32+0x3ec/0xf9f [ 67.780766] entry_SYSENTER_compat+0x70/0x7f [ 67.785662] [ 67.785662] other info that might help us debug this: [ 67.785662] [ 67.793780] Possible unsafe locking scenario: [ 67.793780] [ 67.799807] CPU0 CPU1 [ 67.804442] ---- ---- [ 67.809079] lock(ashmem_mutex); [ 67.812502] lock(&mm->mmap_sem); [ 67.818531] lock(ashmem_mutex); [ 67.824470] lock(&mm->mmap_sem); [ 67.827981] [ 67.827981] *** DEADLOCK *** [ 67.827981] [ 67.834013] 1 lock held by syz-executor6/8889: [ 67.838561] #0: (ashmem_mutex){+.+.}, at: [<00000000ed1cff83>] ashmem_ioctl+0x3db/0x11b0 [ 67.846943] [ 67.846943] stack backtrace: [ 67.851415] CPU: 0 PID: 8889 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #259 [ 67.858657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.867981] Call Trace: [ 67.870541] dump_stack+0x194/0x24d [ 67.874140] ? arch_local_irq_restore+0x53/0x53 [ 67.878787] print_circular_bug.isra.38+0x2cd/0x2dc [ 67.883775] ? save_trace+0xe0/0x2b0 [ 67.887460] __lock_acquire+0x30a8/0x3e00 [ 67.891579] ? ashmem_ioctl+0x3db/0x11b0 [ 67.895616] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 67.900780] ? print_irqtrace_events+0x270/0x270 [ 67.905510] ? __might_sleep+0x95/0x190 [ 67.909459] ? ashmem_ioctl+0x3db/0x11b0 [ 67.913496] ? __mutex_lock+0x16f/0x1a80 [ 67.917528] ? ashmem_ioctl+0x3db/0x11b0 [ 67.921561] ? ashmem_ioctl+0x3db/0x11b0 [ 67.925595] ? lock_downgrade+0x980/0x980 [ 67.929727] ? mutex_lock_io_nested+0x1900/0x1900 [ 67.934539] ? lock_release+0xa40/0xa40 [ 67.938487] ? trace_hardirqs_off+0x10/0x10 [ 67.942786] ? find_held_lock+0x17/0x1d0 [ 67.946822] ? avc_ss_reset+0x110/0x110 [ 67.950793] ? lock_release+0xa40/0xa40 [ 67.954741] lock_acquire+0x1d5/0x580 [ 67.958512] ? lock_acquire+0x1d5/0x580 [ 67.962458] ? __might_fault+0xe0/0x1d0 [ 67.966404] ? lock_release+0xa40/0xa40 [ 67.970350] ? check_same_owner+0x320/0x320 [ 67.974645] ? __might_sleep+0x95/0x190 [ 67.978591] __might_fault+0x13a/0x1d0 [ 67.982449] ? __might_fault+0xe0/0x1d0 [ 67.986398] _copy_from_user+0x2c/0x110 [ 67.990347] ashmem_ioctl+0x438/0x11b0 [ 67.994210] ? selinux_file_ioctl+0x444/0x690 [ 67.998682] ? __fget_light+0x2b2/0x3c0 [ 68.002632] ? ashmem_release+0x190/0x190 [ 68.006753] ? lock_release+0xa40/0xa40 [ 68.010701] ? do_raw_spin_trylock+0xfb/0x190 [ 68.015166] ? do_raw_spin_trylock+0x190/0x190 [ 68.019721] compat_ashmem_ioctl+0x3e/0x50 [ 68.025230] compat_SyS_ioctl+0x151/0x2a30 [ 68.029449] ? do_fast_syscall_32+0x156/0xf9f [ 68.033917] ? ashmem_ioctl+0x11b0/0x11b0 [ 68.038037] ? do_ioctl+0x60/0x60 [ 68.041463] do_fast_syscall_32+0x3ec/0xf9f [ 68.045758] ? account_kernel_stack+0x25e/0x3c0 [ 68.050401] ? do_int80_syscall_32+0x9c0/0x9c0 [ 68.054957] ? syscall_return_slowpath+0x2ac/0x550 [ 68.059857] ? prepare_exit_to_usermode+0x350/0x350 [ 68.064848] ? sysret32_from_system_call+0x5/0x3c [ 68.069680] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.074495] entry_SYSENTER_compat+0x70/0x7f [ 68.078875] RIP: 0023:0xf7f81c99 2018/03/10 23:09:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000800003, 0x7ff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001100)={0x0, 0x80000000}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001180)={r1, 0x81, 0x0, 0x7, 0x7fff, 0x2}, 0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) 2018/03/10 23:09:46 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0x40000000000, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7fffffff, 0x1, 0x5}, 0x10) socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x6, &(0x7f0000000180)=""/150, &(0x7f0000c4e000)=0x96) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/03/10 23:09:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000080)) 2018/03/10 23:09:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080803, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/10 23:09:46 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x42c200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x989680}, 0x1, {0x1, 0x401}, 0x9, 0x2, 0x81}) 2018/03/10 23:09:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)=""/244, &(0x7f00000000c0)=0xfffffe0d) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x2, 0x0, &(0x7f0000000180)=""/130, &(0x7f0000000440)=""/242, &(0x7f0000000540)=""/4096, 0x1f000}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000080)=""/27) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/03/10 23:09:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) [ 68.082212] RSP: 002b:00000000f775c09c EFLAGS: 00000286 ORIG_RAX: 0000000000000036 [ 68.089889] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000007709 [ 68.097215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.104548] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 68.111792] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 68.119033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/10 23:09:46 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x42c200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x989680}, 0x1, {0x1, 0x401}, 0x9, 0x2, 0x81}) 2018/03/10 23:09:46 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000140)={0x7b3, 0xbf9, r2, 0x0, r3, 0x8, 0x400, 0x10000}) r4 = socket(0x10, 0x803, 0x0) accept4$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'yam0\x00', r5}) write(r4, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/10 23:09:46 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x42c200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x989680}, 0x1, {0x1, 0x401}, 0x9, 0x2, 0x81}) 2018/03/10 23:09:46 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) pipe2(&(0x7f0000000000), 0x80000) 2018/03/10 23:09:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xe3, "2eea4e55d20af0dcd6818d0daac5a4d6989980892f47e028ae9e338a522443ac83e2b2470786d9b3b07afc6bc00b7937f3a9c195338f310025f4ee9b37051ca4ef34e2e290544d7e3c2e4d0d0a3b9d4224dd5889a323c2af8ac07a9b6e9fb76cb14a30f67d65e21851884443ecb2f73b1be2dc42e367273b00d80a8e4145cd2db07ff77da9be62027aade85346321062f57bebbc677423cc9e287866117a7d0c018bf00380dea21a98b9febb74c3a011c56d29850e5c963a72cff6d34c8f6346942459204c5d2607b0aa78fd21b4fa0c9180e98cc667f18b59be3708fbbe7324f91bc2"}, &(0x7f0000000140)=0xeb) 2018/03/10 23:09:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x802, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x404800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x1, 0x0, {0x490683afb21d291e, 0x3, 0x9, 0x2, 0xff}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) io_setup(0x8, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xffffffffffffffb1) 2018/03/10 23:09:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x5519e0b5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'rose0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@empty, r1}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000f61000)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 68.242440] bond0 (unregistering): Released all slaves [ 69.442998] audit: type=1400 audit(1520723388.191:72): avc: denied { map } for pid=8943 comm="syz-executor7" path="/root/syz-executor7" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 69.456509] IPVS: ftp: loaded support on port[0] = 21 [ 69.468411] audit: type=1400 audit(1520723388.193:73): avc: denied { map } for pid=8943 comm="syz-executor7" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9383 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 69.498866] audit: type=1400 audit(1520723388.247:74): avc: denied { map } for pid=8945 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 69.693845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.991174] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 69.997269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.029710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/10 23:09:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) pipe2(&(0x7f0000000000), 0x80000) 2018/03/10 23:09:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getitimer(0x1, &(0x7f0000000080)) 2018/03/10 23:09:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x208002) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000003c0)={0x7, 0x6aa2b87266e5a35e, 0x3f, 0x6, "8b0bc77b9be628760a239c2d591a219b41767dd20062490cb45db95dddcd8d7e097302016d669e415d634747", 0x4}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x2, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xfff}}}]}, 0x18c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x10000}, 0x201, 0x7, 0xff, 0x6, 0x400, 0x0, 0x9, 0xae03f1d, 0x81}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e23}}}, 0x84) write(0xffffffffffffffff, &(0x7f0000000080)="2700000014001707030e750000120f0a0028171000f5fe0012ff002500078a151f750800390005dbcd3eb38b", 0x2c) 2018/03/10 23:09:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = getegid() r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) connect$packet(r4, &(0x7f0000000240)={0x11, 0xf6, r5, 0x1, 0x3ff, 0x6}, 0x14) setresgid(r1, r2, r3) r6 = socket(0x10, 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r6, &(0x7f0000105000)="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", 0xfc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000000040)={0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/10 23:09:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev}, &(0x7f00000003c0)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x1, 0xc, "10639b6071fe", 0x6fc}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10203, 0x1, 0x100004, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x28040) 2018/03/10 23:09:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xe3, "2eea4e55d20af0dcd6818d0daac5a4d6989980892f47e028ae9e338a522443ac83e2b2470786d9b3b07afc6bc00b7937f3a9c195338f310025f4ee9b37051ca4ef34e2e290544d7e3c2e4d0d0a3b9d4224dd5889a323c2af8ac07a9b6e9fb76cb14a30f67d65e21851884443ecb2f73b1be2dc42e367273b00d80a8e4145cd2db07ff77da9be62027aade85346321062f57bebbc677423cc9e287866117a7d0c018bf00380dea21a98b9febb74c3a011c56d29850e5c963a72cff6d34c8f6346942459204c5d2607b0aa78fd21b4fa0c9180e98cc667f18b59be3708fbbe7324f91bc2"}, &(0x7f0000000140)=0xeb) 2018/03/10 23:09:48 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/203) bpf$PROG_LOAD(0x5, &(0x7f0000449fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1}], {0x95}}, &(0x7f00005c8000)='syzkaller\x00', 0x80000000, 0x1000, &(0x7f00001aa000)=""/4096}, 0x48) 2018/03/10 23:09:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) [ 70.064962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/10 23:09:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xe3, "2eea4e55d20af0dcd6818d0daac5a4d6989980892f47e028ae9e338a522443ac83e2b2470786d9b3b07afc6bc00b7937f3a9c195338f310025f4ee9b37051ca4ef34e2e290544d7e3c2e4d0d0a3b9d4224dd5889a323c2af8ac07a9b6e9fb76cb14a30f67d65e21851884443ecb2f73b1be2dc42e367273b00d80a8e4145cd2db07ff77da9be62027aade85346321062f57bebbc677423cc9e287866117a7d0c018bf00380dea21a98b9febb74c3a011c56d29850e5c963a72cff6d34c8f6346942459204c5d2607b0aa78fd21b4fa0c9180e98cc667f18b59be3708fbbe7324f91bc2"}, &(0x7f0000000140)=0xeb) 2018/03/10 23:09:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) pipe2(&(0x7f0000000000), 0x80000) 2018/03/10 23:09:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x208002) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000003c0)={0x7, 0x6aa2b87266e5a35e, 0x3f, 0x6, "8b0bc77b9be628760a239c2d591a219b41767dd20062490cb45db95dddcd8d7e097302016d669e415d634747", 0x4}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x2, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xfff}}}]}, 0x18c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x2, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x10000}, 0x201, 0x7, 0xff, 0x6, 0x400, 0x0, 0x9, 0xae03f1d, 0x81}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e23}}}, 0x84) write(0xffffffffffffffff, &(0x7f0000000080)="2700000014001707030e750000120f0a0028171000f5fe0012ff002500078a151f750800390005dbcd3eb38b", 0x2c) 2018/03/10 23:09:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/197, 0xc5) r1 = getuid() r2 = getgid() r3 = open(&(0x7f00000005c0)='./file0\x00', 0x2000, 0x52) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, [0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5f2e3616, 0x1, 0x5, 0x3, 0x3, 0x1, 0x8000, 0x7, 0x1]}, &(0x7f0000000700)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000740)={r4, 0xc3, "26b265f1ec1ea6d9cff5fe939506e755ef4819fa49680fe1bdb274ea09899db29da438117a46f0be289888070260eec41311dcfc7075fc18d24ee06b1dd7c22bb21d81c49a83c4fccf34c67c4ffae9c98de349f84e936804a3b589d6b4a5530f2a4e30795e2d11eaf90b9d1c6c0ca6979133e8f9825adca284cc66da2330db5cedb705e36838ae878990321315d1cb0b7aa6c21c077173d1ae8ab535ef12367bc448f444628f07a612673dfdb172a15531b3bca19f113a13e34b0f3cdb8361a8a9bde0"}, &(0x7f0000000840)=0xcb) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001a00190015bd7000fedbdf25fc000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x1) fchownat(r0, &(0x7f00000002c0)='./file0\x00', r1, r2, 0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000580)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB="2000000014000b00000000000000000002080000", @ANYRES32=r7, @ANYBLOB="586660d8ad28badd08e29ff68cb83751"], 0x20}, 0x1}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000540)={0xee4, 0x0, &(0x7f0000000400)="181b5811fdcadea18367c6595af187258dffc144f923696e657807494c4d216c907eeeff3ec69deb891141bca119f4ecc6ce40222566aede8d7ffcf74919f126636e0d34a032bd61554bc7476676954bcd7230447baa800246341fcc5aed516dae84fb7e71c15474bc67f838329a86bc787df471d2ff77950eaea868f4637d90cb31fe21", &(0x7f00000004c0)="769dfd487c631684005192c57d8cbe19a0309865954f7ed14caa7238cc26288a307fa5de50a93faba9f5b4949bba6f9e5106789bee8555c445d291c91423e526827c6c29f119ffc4d5a7fbcc612a9a4e4a09caedc25c15455d2ec2f2bb7627f2f5434b2c7e8ba54ebc75ef1ee960675e860514c631c0728623216a", 0x84, 0x7b}) 2018/03/10 23:09:48 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x18002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001540)=""/70, 0x46}], 0x1, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/10 23:09:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:48 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0xf00a, 0x6, 0xffffffffffffff80, 0x723, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x8012, 0x5, 0x401, r2}, &(0x7f0000000180)=0x10) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) 2018/03/10 23:09:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) pipe2(&(0x7f0000000000), 0x80000) 2018/03/10 23:09:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xe3, "2eea4e55d20af0dcd6818d0daac5a4d6989980892f47e028ae9e338a522443ac83e2b2470786d9b3b07afc6bc00b7937f3a9c195338f310025f4ee9b37051ca4ef34e2e290544d7e3c2e4d0d0a3b9d4224dd5889a323c2af8ac07a9b6e9fb76cb14a30f67d65e21851884443ecb2f73b1be2dc42e367273b00d80a8e4145cd2db07ff77da9be62027aade85346321062f57bebbc677423cc9e287866117a7d0c018bf00380dea21a98b9febb74c3a011c56d29850e5c963a72cff6d34c8f6346942459204c5d2607b0aa78fd21b4fa0c9180e98cc667f18b59be3708fbbe7324f91bc2"}, &(0x7f0000000140)=0xeb) 2018/03/10 23:09:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0xd}, 0x2}], 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/03/10 23:09:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x3ff}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x100000, 0x3002, 0xf001], 0xffffffffffff0fe3, 0x1, 0x9}) [ 70.187663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/10 23:09:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev}, &(0x7f00000003c0)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x1, 0xc, "10639b6071fe", 0x6fc}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10203, 0x1, 0x100004, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x28040) 2018/03/10 23:09:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/10 23:09:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x18002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001540)=""/70, 0x46}], 0x1, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/10 23:09:49 executing program 5: write(0xffffffffffffffff, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/10 23:09:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000ca7000)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/10 23:09:49 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="93e0ed2885808afc847fd12be433fa71", 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x4, r1}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000380)={0x3, r3}) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x3, 0x2, 0x6, 0x0, 0x100000000, "b616a5bf34d4c2076da01f70bda0457afd90aa28a1b487b1a43dc41f5de10281489ffee48cc11c3f4c38f8ce130db655fa055aa3a4367fb329a2390bd7e9c3", 0x28}, 0x58) r4 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) r5 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="fae89521fefa1c0dd1e93c5f5cb4a55b9de7dfc477df9a", 0x17, 0xfffffffffffffffa) keyctl$update(0x2, r5, &(0x7f0000000100)="3d37af928b95a08d372309d2fd2ceee81a2a3eddfaf8ce97db821ea5513895afc66570332d4f7aea53b517b7fb86ce8067298b9d8c19a75fc04d873b0e7efa00fbb44ec0de39970b12f8e1d60c3ee17e004f90f0542312c145f4affed6d10e10fdbf01484870b3fd40dd6f700c57ea31d97cf4f1b011ccf73037fb78e19194f7ce15e21c76a9bc0674db2f932e08e1c443935ef5901ddb5f544308e1", 0x9c) write(r4, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x12000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0xd}, 0x2}], 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) [ 70.239155] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/10 23:09:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000140), 0x400000ff) pwrite64(r0, &(0x7f0000000040)="338681d81f3f27ac4edd2eeaf230532c9648827f6d63ee6dde2d7472b584eca95c9ef6bb70b9d57a184f2567f27785cbf7652b2d850d5524900b033d71ae0395087946e7d4daed4e101145328044f0da90641878f22df2de5d2bfad078a8e267f1abbce089f0e50cc07a363f9b53966a81084adb40335d636d6d19564f641ed793469a754832e56bec19f6545f16cb0b6ea83a71beda337683005fc655ddddf52637a95ccdf7035d161d6a79ed5d9daad92061ee99accd77", 0xb8, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/10 23:09:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffffffffff02001002002624cb9600000000000000030006000000000002004e13f9ffff010000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x111240, 0x0) mq_timedreceive(r1, &(0x7f00000001c0)=""/69, 0x45, 0x60000000, &(0x7f0000000240)={0x0, 0x989680}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x1, 0x200, 0x0, 0x11, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_sec_ctx={0x6, 0x18, 0x8c5, 0xff, 0x23, "f5b43c0a659393829524b5e2920923a65673f07fbb8d6f93846ef315fa482158d9b01a"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x88}, 0x1}, 0x840) 2018/03/10 23:09:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev}, &(0x7f00000003c0)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r3, &(0x7f0000000180)={0x4, 0x1, 0xc, "10639b6071fe", 0x6fc}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10203, 0x1, 0x100004, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x9, 0x28040) 2018/03/10 23:09:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) geteuid() r3 = geteuid() r4 = getegid() sendmsg$netlink(r1, &(0x7f0000000180)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000080)={0x2c, 0x36, 0x718, 0x70bd28, 0x25dfdbff, "", [@nested={0x1c, 0x72, [@typed={0x18, 0x5e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x2c}], 0x1, &(0x7f0000000140)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x30, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r1, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 70.366006] audit: type=1400 audit(1520723389.114:75): avc: denied { write } for pid=9185 comm="syz-executor3" name="net" dev="proc" ino=25898 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/10 23:09:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000140), 0x400000ff) pwrite64(r0, &(0x7f0000000040)="338681d81f3f27ac4edd2eeaf230532c9648827f6d63ee6dde2d7472b584eca95c9ef6bb70b9d57a184f2567f27785cbf7652b2d850d5524900b033d71ae0395087946e7d4daed4e101145328044f0da90641878f22df2de5d2bfad078a8e267f1abbce089f0e50cc07a363f9b53966a81084adb40335d636d6d19564f641ed793469a754832e56bec19f6545f16cb0b6ea83a71beda337683005fc655ddddf52637a95ccdf7035d161d6a79ed5d9daad92061ee99accd77", 0xb8, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) write(r0, &(0x7f0000105000)="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", 0xfc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x7ff, 0x7f, 0x7, 0x3, 0x40, 0xff}, 0x4}) [ 70.406903] audit: type=1400 audit(1520723389.148:76): avc: denied { add_name } for pid=9185 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 70.430437] audit: type=1400 audit(1520723389.149:77): avc: denied { create } for pid=9185 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/10 23:09:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x1}) 2018/03/10 23:09:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000a, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/10 23:09:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffe0a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/03/10 23:09:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000a, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) [ 70.522866] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/10 23:09:49 executing program 4: write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005840)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x0, 0x1, "a15c809e1c75228e774951778cad1645011a7c102d4e28ffa47e0065091d0258a30d3bf76971854991e320d2cabae5581aa0536427d95844bc2bb375474e30", 0x19}, 0x58, &(0x7f0000000180)=[{&(0x7f00000000c0)="0d366fd6693a3726d181d1ea7f9898ca7d0d81e3259ecaec9a9228aa7a862d208a3e815b5ad665b20d3a5b0444d77a17f2514d93a9ac8ba88355a6887ff98752bfd5b1490489028dae623fc58fb5c23ff01dc2260f80649886fb9e95dfc710b3d19306b9788fa4bfb339c8d90fd7c30b0b5ec48d64d3b3442b", 0x79}, {&(0x7f0000000140)="a3845f5be0221ea9e8be250f8cbf821134802823b2a37e8285a0c49461bed19e3d522ee6", 0x24}], 0x2, &(0x7f00000001c0)={0x44, 0x13b, 0x8, "0fd049fc755f752392b7d7aef4824c00aa46df74515b6a2ac8ce05d4660ef515df5675bedd549c02d5f69877d3c6fc509efd8f771d47"}, 0x44, 0x4000000}, {&(0x7f0000000240)={0x27, 0x1, 0x2, 0x6, 0x0, 0x4, "841cb1f798a30664243e8307fe2cd4558b2174ceaabdab13993df6079359c36e3b6f534f3af6644e683a3b33fb36e208c5335f73f90ef8244aaf030eb4af98", 0x31}, 0x58, &(0x7f0000001500)=[{&(0x7f00000002c0)="732a9586c1dcd8dea45091adcbb9f4afd8d9a8d23c5471350cc82085c6b52420f76a9db865c6682d89408be0c43978f19bdd2b180a7c16a70143ab4c0459d0cd6d7a205d6ad01004e2bec73e2faccb20b4f927b4f22bc4395eab0e155efa0cba7aa6d6bbb0ab63cd39eb5dd49b72fc66694ceee2070b5e8a6bed8aadf725874c48f5cfffe270fd55e6e99a02b261d275d71d5bcf437e3380f06cbbd58e", 0x9d}, {&(0x7f0000000380)="89793daa8cab068d691cfffa3a0b9ea7aab2d2706d56c539531458e5c3c36ba6d0f3f2ea9337ed83bb", 0x29}, {&(0x7f00000003c0)="b33900870340b3a695767625cc18ce8a14abd72723c68b1f0637d7c4d3448c55a7de03a045d2acc17c8d1902db90ed45cb14ae4c8871895c5370da4c3adbe3301a8789c98ad73623a4a3bd30b24219db76632f9da3744770a325e0be3897d4", 0x5f}, 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", 0x1000}, {&(0x7f0000005400)="ce6bb755f6b34812ff488c6283610a40a14f9f7f67e7aa91f7c7006b74b170de3941a8d3cce35eaefbabb97e8c43a4bde74a9b0ae335421cc0ec9abfb9eb8a1a88bdf48d263dca11b62c611efa30cb892ff7227c802beaaa2b8a19c224587bed30689281d349d4", 0x67}, {&(0x7f0000005480)="a3a47a71ade5530f4b404700e181a8b3d5a91648750aa350f99c1721835dde0d8b6f675eecb3ea930cdc2dde5aa632ee6643f140e60d210ee339b494845e51765006a10c7213904f322d4a5f79c8fcf1bac0b6494f5ac94499b4aaf47893cfee5b251183b8b29c47115bd808ff95280a5da9bbed487ef2db782579ae6a7e316d5206ef58434d2fb33757d079e81823b1bca3ced99638b22fd8d6f4cb023f0f15e5f3bed5ff1a98ead769b702402daa53429cac3bcb52cbc0d0f12e86a90c7bfdbf260907262b8043b9c5beb44bb33aaf46327a1f7c99c43bb872028f", 0xdc}, {&(0x7f0000005580)="3a3d858de2a3c4904b8d7bde7e987620f85cd01634c386d8a356b5c6206aca4e622bbab24a4999c412a1f194d410ca206c0db29d58b542c29fc63fc38a020c626aaf5654a1236fd9b6d7627d6492", 0x4e}, {&(0x7f0000005600)="b3651e7c2dfcb82db8de19be782c78007542ebd7c75470f7d1f7b395d311cdf9d4717eefaa7fd27d0ba9440a4bc695d8db8c79aa62cd5d2e01b77be4e79331943123d2686aa7b0a6e12b0466bd6acbcfbcef06adbf5fe09277b1fc119d8409082e2a32c3171123d35bdf0d749b", 0x6d}, {&(0x7f0000005680)="2e9aab4508e98288a3cc53d7ab3e48b31aa43014af72e6605dcd2450f604e647620cfa8b8f880ec727062dc6b668a91b617d8152cb06cdeb095bb55101db443b", 0x40}, {&(0x7f00000056c0)="5f8c4ec075a5733467d485dd0da4a169abdc03771c032c5fb645d1d532e0892040e8329995cdc679f2", 0x29}, {&(0x7f0000005700)="2e07155c452a2c2627fcba77fe534ac460b86e781b18c630299b59ffaae96249a6c0442922564a160d8dae896173cbf0a4a25c6b", 0x34}], 0x8, &(0x7f0000005780)={0xa4, 0x1, 0xffff, "3fa417222cff5badfc1fcf5e27398a35681de5ecd67715f8615865268c57ea8c0b2d483e8cb13690f3d7d7017ffa5392066bf10fa1bc9339c7575a9b39ee0832441811febd2232f7eda66d02a15aeab1a521e25a7e7e31d4cf8925b3228e0d57d315183c20546cfb5238dd51e8650782a0b6dc8209005626332a98fda5de7f29ff047c6f6c6aa4477dd18cb9027e533f65d3274dcf"}, 0xa4, 0x40080}], 0x7, 0x44800) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/10 23:09:49 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x1}) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000), 0x0) 2018/03/10 23:09:49 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x140) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/20) r3 = socket(0xd, 0x0, 0xa1) sendto$ax25(r3, &(0x7f00000000c0)="da3e96143489d5a212ca4ea89627f59c0f982590365b74ee05377828a1e27290900eb49d07b993c656298db45b9479a1ca3a6ee5019bdd5c3651ce52908d969616d4516b72a4dc2bc35d24c22b415377cbaf36bbc3eb8ca650a56c1695d7e1a6a3f8cac1691e0e285a39213a8bd4c6f4d1af8d9dcea22dd73ac5ba863c438cd3d66dc7d0340e130f99415d5cfa975386a867642fa91d0ff576130b06afc1517d7e8df33edce4d54446997051b83290129c02ccd62d4c373dd23bca6f133738c32d69fc32ebe976", 0xc7, 0x800, &(0x7f0000000200)={0x3, {"ca6fb489c70819"}, 0x2}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0xffffff1b) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) epoll_pwait(r4, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1f, &(0x7f00000003c0)={0x7ff}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) 2018/03/10 23:09:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000340)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) open$dir(&(0x7f0000000140)='./file0\x00', 0x26102, 0x0) 2018/03/10 23:09:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x1, 0xf, 0x0, 0x0, 0x4000400000, 0x10, 0x3, 0xfffffffffffffffe, 0x7fffffff, 0x3, 0x0, 0x7fff, 0x80000000, 0x8001, 0xffffffff, 0x2, 0xfffffffffffffff8, 0x7, 0x8, 0x55, 0x3ff, 0x5, 0xa7, 0x3cb, 0x217, 0x7d, 0x1, 0x8001, 0x10001, 0x7f, 0x9, 0x5, 0x8, 0x0, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x14, 0x0, 0x1000, 0x7, 0x3ff, 0x8}, r2, 0x8, r0, 0x0) write(r1, &(0x7f0000105000)="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", 0xfc) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000), 0x0) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffff", 0x13) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204000, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70726f63275b5c0f656d3114232300", 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/10 23:09:49 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) socket$key(0xf, 0x3, 0x2) 2018/03/10 23:09:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x7f}, &(0x7f0000000080)=0xfffffffffffffe18) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="b5f519698510e83a727e50", 0xb}, {&(0x7f0000000180)="43ab5b49bdfe7daf5cae277d69a4e495b0279091cec4b05c8f46a429156538a37b0ddaa3b10ee23549dd", 0x2a}, {&(0x7f00000001c0)="b4ac596abfba3e0907a3c5ee4f16c135d341b20838f9", 0x16}, {&(0x7f0000000200)="62ec1201a4d11d5b81cbfd843dfcb11ffcc2e2c27be9ec2476e046869c56f6191cbcc577848a58dba85ef12fe1f6cf34b9c9938948f4a38667a77ba5ff2af2a5a0b1e5d95cf6505a07e1ecca38143018277f0b6831dc8956a4c8905c906a050a1361055e55", 0x65}, {&(0x7f0000000300)="12a6c85ad4a9d6642979fb40050822dbbe8af7124b76814024bb02e3e0b2fd5832ed8604f03cf2313c1a377ae33f902c296089e4d6", 0x35}], 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x124c, 0x10}, 0x4000) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/10 23:09:49 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000340)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) open$dir(&(0x7f0000000140)='./file0\x00', 0x26102, 0x0) 2018/03/10 23:09:49 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x140) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/20) r3 = socket(0xd, 0x0, 0xa1) sendto$ax25(r3, &(0x7f00000000c0)="da3e96143489d5a212ca4ea89627f59c0f982590365b74ee05377828a1e27290900eb49d07b993c656298db45b9479a1ca3a6ee5019bdd5c3651ce52908d969616d4516b72a4dc2bc35d24c22b415377cbaf36bbc3eb8ca650a56c1695d7e1a6a3f8cac1691e0e285a39213a8bd4c6f4d1af8d9dcea22dd73ac5ba863c438cd3d66dc7d0340e130f99415d5cfa975386a867642fa91d0ff576130b06afc1517d7e8df33edce4d54446997051b83290129c02ccd62d4c373dd23bca6f133738c32d69fc32ebe976", 0xc7, 0x800, &(0x7f0000000200)={0x3, {"ca6fb489c70819"}, 0x2}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0xffffff1b) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) epoll_pwait(r4, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1f, &(0x7f00000003c0)={0x7ff}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000080)={0x7}, 0x4) 2018/03/10 23:09:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffff", 0x13) 2018/03/10 23:09:49 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000340)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) open$dir(&(0x7f0000000140)='./file0\x00', 0x26102, 0x0) 2018/03/10 23:09:49 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000340)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) open$dir(&(0x7f0000000140)='./file0\x00', 0x26102, 0x0) 2018/03/10 23:09:49 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000)="fc00000016000700ab040008090007000a0022590200000004000300e0000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fd", 0x7e) 2018/03/10 23:09:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/10 23:09:49 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = open(&(0x7f00000